group by channel instead of guild

Skip the sending logic as some users use disabled one-time reminders as presets

Cargo.toml

@@ -1,9 +1,8 @@
 [package]
 name = "reminder_rs"
-version = "1.6.0"
+version = "1.6.3"
 authors = ["jellywx <judesouthworth@pm.me>"]
 edition = "2018"
-workspaces = [".", "postman", "web", "entity", "migration"]
 
 [dependencies]
 poise = "0.2"
@@ -23,7 +22,8 @@ serde_repr = "0.1"
 rmp-serde = "0.15"
 rand = "0.7"
 levenshtein = "1.0"
-base64 = "0.13.0"
+sqlx = { version = "0.5", features = ["runtime-tokio-rustls", "macros", "mysql", "bigdecimal", "chrono"]}
+base64 = "0.13"
 
 [dependencies.postman]
 path = "postman"

migration/00-initial.sql

@@ -0,0 +1,233 @@
+CREATE DATABASE IF NOT EXISTS reminders;
+
+SET FOREIGN_KEY_CHECKS=0;
+
+USE reminders;
+
+CREATE TABLE reminders.guilds (
+    id INT UNSIGNED UNIQUE NOT NULL AUTO_INCREMENT,
+    guild BIGINT UNSIGNED UNIQUE NOT NULL,
+
+    name VARCHAR(100),
+
+    prefix VARCHAR(5) DEFAULT '$' NOT NULL,
+    timezone VARCHAR(32) DEFAULT 'UTC' NOT NULL,
+
+    default_channel_id INT UNSIGNED,
+    default_username VARCHAR(32) DEFAULT 'Reminder' NOT NULL,
+    default_avatar VARCHAR(512) DEFAULT 'https://raw.githubusercontent.com/reminder-bot/logos/master/Remind_Me_Bot_Logo_PPic.jpg' NOT NULL,
+
+    PRIMARY KEY (id),
+    FOREIGN KEY (default_channel_id) REFERENCES reminders.channels(id) ON DELETE SET NULL
+);
+
+CREATE TABLE reminders.channels (
+    id INT UNSIGNED UNIQUE NOT NULL AUTO_INCREMENT,
+    channel BIGINT UNSIGNED UNIQUE NOT NULL,
+
+    name VARCHAR(100),
+
+    nudge SMALLINT NOT NULL DEFAULT 0,
+    blacklisted BOOL NOT NULL DEFAULT FALSE,
+
+    webhook_id BIGINT UNSIGNED UNIQUE,
+    webhook_token TEXT,
+
+    paused BOOL NOT NULL DEFAULT 0,
+    paused_until TIMESTAMP,
+
+    guild_id INT UNSIGNED,
+
+    PRIMARY KEY (id),
+    FOREIGN KEY (guild_id) REFERENCES reminders.guilds(id) ON DELETE CASCADE
+);
+
+CREATE TABLE reminders.users (
+    id INT UNSIGNED AUTO_INCREMENT UNIQUE NOT NULL,
+    user BIGINT UNSIGNED UNIQUE NOT NULL,
+
+    name VARCHAR(37) NOT NULL,
+
+    dm_channel INT UNSIGNED UNIQUE NOT NULL,
+
+    language VARCHAR(2) DEFAULT 'EN' NOT NULL,
+    timezone VARCHAR(32) DEFAULT 'UTC' NOT NULL,
+    meridian_time BOOLEAN DEFAULT 0 NOT NULL,
+
+    allowed_dm BOOLEAN DEFAULT 1 NOT NULL,
+
+    patreon BOOLEAN NOT NULL DEFAULT 0,
+
+    PRIMARY KEY (id),
+    FOREIGN KEY (dm_channel) REFERENCES reminders.channels(id) ON DELETE RESTRICT
+);
+
+CREATE TABLE reminders.roles (
+    id INT UNSIGNED UNIQUE NOT NULL AUTO_INCREMENT,
+    role BIGINT UNSIGNED UNIQUE NOT NULL,
+
+    name VARCHAR(100),
+
+    guild_id INT UNSIGNED NOT NULL,
+
+    PRIMARY KEY (id),
+    FOREIGN KEY (guild_id) REFERENCES reminders.guilds(id) ON DELETE CASCADE
+);
+
+CREATE TABLE reminders.embeds (
+    id INT UNSIGNED AUTO_INCREMENT UNIQUE NOT NULL,
+
+    title VARCHAR(256) NOT NULL DEFAULT '',
+    description VARCHAR(2048) NOT NULL DEFAULT '',
+
+    image_url VARCHAR(512),
+    thumbnail_url VARCHAR(512),
+
+    footer VARCHAR(2048) NOT NULL DEFAULT '',
+    footer_icon VARCHAR(512),
+
+    color MEDIUMINT UNSIGNED NOT NULL DEFAULT 0x0,
+
+    PRIMARY KEY (id)
+);
+
+CREATE TABLE reminders.embed_fields (
+    id INT UNSIGNED AUTO_INCREMENT UNIQUE NOT NULL,
+
+    title VARCHAR(256) NOT NULL DEFAULT '',
+    value VARCHAR(1024) NOT NULL DEFAULT '',
+    inline BOOL NOT NULL DEFAULT 0,
+    embed_id INT UNSIGNED NOT NULL,
+
+    PRIMARY KEY (id),
+    FOREIGN KEY (embed_id) REFERENCES reminders.embeds(id) ON DELETE CASCADE
+);
+
+CREATE TABLE reminders.messages (
+    id INT UNSIGNED AUTO_INCREMENT UNIQUE NOT NULL,
+
+    content VARCHAR(2048) NOT NULL DEFAULT '',
+    tts BOOL NOT NULL DEFAULT 0,
+    embed_id INT UNSIGNED,
+
+    attachment MEDIUMBLOB,
+    attachment_name VARCHAR(260),
+
+    PRIMARY KEY (id),
+    FOREIGN KEY (embed_id) REFERENCES reminders.embeds(id) ON DELETE SET NULL
+);
+
+CREATE TABLE reminders.reminders (
+    id INT UNSIGNED AUTO_INCREMENT UNIQUE NOT NULL,
+    uid VARCHAR(64) UNIQUE NOT NULL,
+
+    name VARCHAR(24) NOT NULL DEFAULT 'Reminder',
+
+    message_id INT UNSIGNED NOT NULL,
+    channel_id INT UNSIGNED NOT NULL,
+
+    `time` INT UNSIGNED DEFAULT 0 NOT NULL,
+    `interval` INT UNSIGNED DEFAULT NULL,
+    expires TIMESTAMP DEFAULT NULL,
+
+    enabled BOOLEAN DEFAULT 1 NOT NULL,
+
+    avatar VARCHAR(512),
+    username VARCHAR(32),
+
+    method ENUM('remind', 'natural', 'dashboard', 'todo', 'countdown'),
+    set_at TIMESTAMP DEFAULT NOW(),
+    set_by INT UNSIGNED,
+
+    PRIMARY KEY (id),
+    FOREIGN KEY (message_id) REFERENCES reminders.messages(id) ON DELETE RESTRICT,
+    FOREIGN KEY (channel_id) REFERENCES reminders.channels(id) ON DELETE CASCADE,
+    FOREIGN KEY (set_by) REFERENCES reminders.users(id) ON DELETE SET NULL
+);
+
+CREATE TRIGGER message_cleanup AFTER DELETE ON reminders.reminders
+FOR EACH ROW
+    DELETE FROM reminders.messages WHERE id = OLD.message_id;
+
+CREATE TRIGGER embed_cleanup AFTER DELETE ON reminders.messages
+FOR EACH ROW
+    DELETE FROM reminders.embeds WHERE id = OLD.embed_id;
+
+CREATE TABLE reminders.todos (
+    id INT UNSIGNED AUTO_INCREMENT UNIQUE NOT NULL,
+    user_id INT UNSIGNED,
+    guild_id INT UNSIGNED,
+    channel_id INT UNSIGNED,
+    value VARCHAR(2000) NOT NULL,
+
+    PRIMARY KEY (id),
+    FOREIGN KEY (user_id) REFERENCES reminders.users(id) ON DELETE SET NULL,
+    FOREIGN KEY (guild_id) REFERENCES reminders.guilds(id) ON DELETE CASCADE,
+    FOREIGN KEY (channel_id) REFERENCES reminders.channels(id) ON DELETE SET NULL
+);
+
+CREATE TABLE reminders.command_restrictions (
+    id INT UNSIGNED AUTO_INCREMENT UNIQUE NOT NULL,
+
+    role_id INT UNSIGNED NOT NULL,
+    command ENUM('todos', 'natural', 'remind', 'interval', 'timer', 'del', 'look', 'alias', 'countdown') NOT NULL,
+
+    PRIMARY KEY (id),
+    FOREIGN KEY (role_id) REFERENCES reminders.roles(id) ON DELETE CASCADE,
+    UNIQUE KEY (`role_id`, `command`)
+);
+
+CREATE TABLE reminders.timers (
+    id INT UNSIGNED AUTO_INCREMENT UNIQUE NOT NULL,
+    start_time TIMESTAMP NOT NULL DEFAULT NOW(),
+    name VARCHAR(32) NOT NULL,
+    owner BIGINT UNSIGNED NOT NULL,
+
+    PRIMARY KEY (id)
+);
+
+CREATE TABLE reminders.events (
+    id INT UNSIGNED AUTO_INCREMENT UNIQUE NOT NULL,
+    `time` TIMESTAMP NOT NULL DEFAULT NOW(),
+
+    event_name ENUM('edit', 'enable', 'disable', 'delete') NOT NULL,
+    bulk_count INT UNSIGNED,
+
+    guild_id INT UNSIGNED NOT NULL,
+    user_id INT UNSIGNED,
+    reminder_id INT UNSIGNED,
+
+    PRIMARY KEY (id),
+    FOREIGN KEY (guild_id) REFERENCES reminders.guilds(id) ON DELETE CASCADE,
+    FOREIGN KEY (user_id) REFERENCES reminders.users(id) ON DELETE SET NULL,
+    FOREIGN KEY (reminder_id) REFERENCES reminders.reminders(id) ON DELETE SET NULL
+);
+
+CREATE TABLE reminders.command_aliases (
+    id INT UNSIGNED AUTO_INCREMENT UNIQUE NOT NULL,
+
+    guild_id INT UNSIGNED NOT NULL,
+    name VARCHAR(12) NOT NULL,
+
+    command VARCHAR(2048) NOT NULL,
+
+    PRIMARY KEY (id),
+    FOREIGN KEY (guild_id) REFERENCES reminders.guilds(id) ON DELETE CASCADE,
+    UNIQUE KEY (`guild_id`, `name`)
+);
+
+CREATE TABLE reminders.guild_users (
+    guild INT UNSIGNED NOT NULL,
+    user INT UNSIGNED NOT NULL,
+
+    can_access BOOL NOT NULL DEFAULT 0,
+
+    FOREIGN KEY (guild) REFERENCES reminders.guilds(id) ON DELETE CASCADE,
+    FOREIGN KEY (user) REFERENCES reminders.users(id) ON DELETE CASCADE,
+    UNIQUE KEY (guild, user)
+);
+
+CREATE EVENT reminders.event_cleanup
+ON SCHEDULE AT CURRENT_TIMESTAMP + INTERVAL 1 DAY
+ON COMPLETION PRESERVE
+DO DELETE FROM reminders.events WHERE `time` < DATE_SUB(NOW(), INTERVAL 5 DAY);

migration/02-macro.sql

@@ -0,0 +1,13 @@
+USE reminders;
+
+CREATE TABLE macro (
+    id INT UNSIGNED AUTO_INCREMENT,
+    guild_id INT UNSIGNED NOT NULL,
+
+    name VARCHAR(100) NOT NULL,
+    description VARCHAR(100),
+    commands TEXT NOT NULL,
+
+    FOREIGN KEY (guild_id) REFERENCES guilds(id) ON DELETE CASCADE,
+    PRIMARY KEY (id)
+);

migration/03-reminder_variable_intervals.sql

@@ -0,0 +1,4 @@
+USE reminders;
+
+ALTER TABLE reminders.reminders RENAME COLUMN `interval` TO `interval_seconds`;
+ALTER TABLE reminders.reminders ADD COLUMN `interval_months` INT UNSIGNED DEFAULT NULL;

migration/04-reminder_templates.sql

@@ -0,0 +1,51 @@
+USE reminders;
+
+CREATE TABLE reminder_template (
+    `id` INT UNSIGNED NOT NULL AUTO_INCREMENT,
+
+    `name` VARCHAR(24) NOT NULL DEFAULT 'Reminder',
+
+    `guild_id` INT UNSIGNED NOT NULL,
+
+    `username` VARCHAR(32) DEFAULT NULL,
+    `avatar` VARCHAR(512) DEFAULT NULL,
+
+    `content` VARCHAR(2048) NOT NULL DEFAULT '',
+    `tts` BOOL NOT NULL DEFAULT 0,
+    `attachment` MEDIUMBLOB,
+    `attachment_name` VARCHAR(260),
+
+    `embed_title` VARCHAR(256) NOT NULL DEFAULT '',
+    `embed_description` VARCHAR(2048) NOT NULL DEFAULT '',
+    `embed_image_url` VARCHAR(512),
+    `embed_thumbnail_url` VARCHAR(512),
+    `embed_footer` VARCHAR(2048) NOT NULL DEFAULT '',
+    `embed_footer_url` VARCHAR(512),
+    `embed_author` VARCHAR(256) NOT NULL DEFAULT '',
+    `embed_author_url` VARCHAR(512),
+    `embed_color` INT UNSIGNED NOT NULL DEFAULT 0x0,
+    `embed_fields` JSON,
+
+    PRIMARY KEY (id),
+
+    FOREIGN KEY (`guild_id`) REFERENCES guilds (`id`) ON DELETE CASCADE
+);
+
+ALTER TABLE reminders ADD COLUMN embed_fields JSON;
+
+update reminders
+    inner join embed_fields as E
+    on E.reminder_id = reminders.id
+set embed_fields = (
+    select JSON_ARRAYAGG(
+        JSON_OBJECT(
+            'title', E.title,
+            'value', E.value,
+            'inline',
+            if(inline = 1, cast(TRUE as json), cast(FALSE as json))
+            )
+        )
+    from embed_fields
+    group by reminder_id
+    having reminder_id = reminders.id
+    );

models/Cargo.lock

@@ -1,7 +0,0 @@
-# This file is automatically @generated by Cargo.
-# It is not intended for manual editing.
-version = 3
-
-[[package]]
-name = "models"
-version = "0.1.0"

models/Cargo.toml

@@ -1,8 +0,0 @@
-[package]
-name = "models"
-version = "0.1.0"
-edition = "2021"
-
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
-
-[dependencies]

models/entity/Cargo.toml

@@ -1,8 +0,0 @@
-[package]
-name = "entity"
-version = "0.1.0"
-edition = "2021"
-
-[dependencies]
-chrono-tz = "^0.6"
-sea-orm = { version = "^0.8", features = ["sqlx-postgres", "runtime-tokio-native-tls", "macros"] }

models/entity/src/channel.rs

@@ -1,60 +0,0 @@
-//! SeaORM Entity. Generated by sea-orm-codegen 0.8.0
-
-use sea_orm::entity::prelude::*;
-
-#[derive(Clone, Debug, PartialEq, DeriveEntityModel)]
-#[sea_orm(table_name = "channel")]
-pub struct Model {
-    #[sea_orm(primary_key, auto_increment = false)]
-    pub id: i64,
-    pub guild_id: Option<i64>,
-    pub nudge: i32,
-    pub webhook_id: Option<i64>,
-    pub webhook_token: Option<String>,
-    pub paused: bool,
-    pub paused_until: Option<DateTimeUtc>,
-}
-
-#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
-pub enum Relation {
-    #[sea_orm(
-        belongs_to = "super::guild::Entity",
-        from = "Column::GuildId",
-        to = "super::guild::Column::Id",
-        on_update = "NoAction",
-        on_delete = "Cascade"
-    )]
-    Guild,
-    #[sea_orm(has_many = "super::user::Entity")]
-    User,
-    #[sea_orm(has_many = "super::reminder::Entity")]
-    Reminder,
-    #[sea_orm(has_many = "super::todo::Entity")]
-    Todo,
-}
-
-impl Related<super::guild::Entity> for Entity {
-    fn to() -> RelationDef {
-        Relation::Guild.def()
-    }
-}
-
-impl Related<super::user::Entity> for Entity {
-    fn to() -> RelationDef {
-        Relation::User.def()
-    }
-}
-
-impl Related<super::reminder::Entity> for Entity {
-    fn to() -> RelationDef {
-        Relation::Reminder.def()
-    }
-}
-
-impl Related<super::todo::Entity> for Entity {
-    fn to() -> RelationDef {
-        Relation::Todo.def()
-    }
-}
-
-impl ActiveModelBehavior for ActiveModel {}

models/entity/src/command_macro.rs

@@ -1,34 +0,0 @@
-//! SeaORM Entity. Generated by sea-orm-codegen 0.8.0
-
-use sea_orm::entity::prelude::*;
-
-#[derive(Clone, Debug, PartialEq, DeriveEntityModel)]
-#[sea_orm(table_name = "command_macro")]
-pub struct Model {
-    #[sea_orm(primary_key)]
-    pub id: i32,
-    pub guild_id: i64,
-    pub name: String,
-    pub description: Option<String>,
-    pub commands: Option<Json>,
-}
-
-#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
-pub enum Relation {
-    #[sea_orm(
-        belongs_to = "super::guild::Entity",
-        from = "Column::GuildId",
-        to = "super::guild::Column::Id",
-        on_update = "NoAction",
-        on_delete = "Cascade"
-    )]
-    Guild,
-}
-
-impl Related<super::guild::Entity> for Entity {
-    fn to() -> RelationDef {
-        Relation::Guild.def()
-    }
-}
-
-impl ActiveModelBehavior for ActiveModel {}

models/entity/src/guild.rs

@@ -1,48 +0,0 @@
-//! SeaORM Entity. Generated by sea-orm-codegen 0.8.0
-
-use sea_orm::entity::prelude::*;
-
-#[derive(Clone, Debug, PartialEq, DeriveEntityModel)]
-#[sea_orm(table_name = "guild")]
-pub struct Model {
-    #[sea_orm(primary_key, auto_increment = false)]
-    pub id: i64,
-}
-
-#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
-pub enum Relation {
-    #[sea_orm(has_many = "super::reminder_template::Entity")]
-    ReminderTemplate,
-    #[sea_orm(has_many = "super::channel::Entity")]
-    Channel,
-    #[sea_orm(has_many = "super::todo::Entity")]
-    Todo,
-    #[sea_orm(has_many = "super::command_macro::Entity")]
-    CommandMacro,
-}
-
-impl Related<super::reminder_template::Entity> for Entity {
-    fn to() -> RelationDef {
-        Relation::ReminderTemplate.def()
-    }
-}
-
-impl Related<super::channel::Entity> for Entity {
-    fn to() -> RelationDef {
-        Relation::Channel.def()
-    }
-}
-
-impl Related<super::todo::Entity> for Entity {
-    fn to() -> RelationDef {
-        Relation::Todo.def()
-    }
-}
-
-impl Related<super::command_macro::Entity> for Entity {
-    fn to() -> RelationDef {
-        Relation::CommandMacro.def()
-    }
-}
-
-impl ActiveModelBehavior for ActiveModel {}

models/entity/src/lib.rs

@@ -1 +0,0 @@
-

models/entity/src/mod.rs

@@ -1,14 +0,0 @@
-//! SeaORM Entity. Generated by sea-orm-codegen 0.8.0
-
-pub mod prelude;
-
-pub mod channel;
-pub mod command_macro;
-pub mod guild;
-pub mod reminder;
-pub mod reminder_template;
-pub mod sea_orm_active_enums;
-pub mod seaql_migrations;
-pub mod timer;
-pub mod todo;
-pub mod user;

models/entity/src/prelude.rs

@@ -1,8 +0,0 @@
-//! SeaORM Entity. Generated by sea-orm-codegen 0.8.0
-
-pub use super::{
-    channel::Entity as Channel, command_macro::Entity as CommandMacro, guild::Entity as Guild,
-    reminder::Entity as Reminder, reminder_template::Entity as ReminderTemplate,
-    seaql_migrations::Entity as SeaqlMigrations, timer::Entity as Timer, todo::Entity as Todo,
-    user::Entity as User,
-};

models/entity/src/reminder.rs

@@ -1,73 +0,0 @@
-//! SeaORM Entity. Generated by sea-orm-codegen 0.8.0
-
-use sea_orm::entity::prelude::*;
-
-use super::sea_orm_active_enums::Timezone;
-
-#[derive(Clone, Debug, PartialEq, DeriveEntityModel)]
-#[sea_orm(table_name = "reminder")]
-pub struct Model {
-    #[sea_orm(primary_key)]
-    pub id: i32,
-    pub uid: String,
-    pub name: String,
-    pub channel_id: i64,
-    pub utc_time: DateTimeUtc,
-    pub timezone: Timezone,
-    pub interval_seconds: Option<i32>,
-    pub interval_months: Option<i32>,
-    pub enabled: bool,
-    pub expires: Option<DateTimeUtc>,
-    pub username: Option<String>,
-    pub avatar: Option<String>,
-    pub content: Option<String>,
-    pub tts: bool,
-    pub attachment: Option<Vec<u8>>,
-    pub attachment_name: Option<String>,
-    pub embed_title: Option<String>,
-    pub embed_description: Option<String>,
-    pub embed_image_url: Option<String>,
-    pub embed_thumbnail_url: Option<String>,
-    pub embed_footer: Option<String>,
-    pub embed_footer_url: Option<String>,
-    pub embed_author: Option<String>,
-    pub embed_author_url: Option<String>,
-    pub embed_color: Option<i32>,
-    pub embed_fields: Option<Json>,
-    pub set_at: DateTimeUtc,
-    pub set_by: i64,
-}
-
-#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
-pub enum Relation {
-    #[sea_orm(
-        belongs_to = "super::channel::Entity",
-        from = "Column::ChannelId",
-        to = "super::channel::Column::Id",
-        on_update = "NoAction",
-        on_delete = "Cascade"
-    )]
-    Channel,
-    #[sea_orm(
-        belongs_to = "super::user::Entity",
-        from = "Column::SetBy",
-        to = "super::user::Column::Id",
-        on_update = "NoAction",
-        on_delete = "Cascade"
-    )]
-    User,
-}
-
-impl Related<super::channel::Entity> for Entity {
-    fn to() -> RelationDef {
-        Relation::Channel.def()
-    }
-}
-
-impl Related<super::user::Entity> for Entity {
-    fn to() -> RelationDef {
-        Relation::User.def()
-    }
-}
-
-impl ActiveModelBehavior for ActiveModel {}

models/entity/src/reminder_template.rs

@@ -1,48 +0,0 @@
-//! SeaORM Entity. Generated by sea-orm-codegen 0.8.0
-
-use sea_orm::entity::prelude::*;
-
-#[derive(Clone, Debug, PartialEq, DeriveEntityModel)]
-#[sea_orm(table_name = "reminder_template")]
-pub struct Model {
-    #[sea_orm(primary_key)]
-    pub id: i32,
-    pub guild_id: i64,
-    pub name: String,
-    pub username: Option<String>,
-    pub avatar: Option<String>,
-    pub content: Option<String>,
-    pub tts: bool,
-    pub attachment: Option<Vec<u8>>,
-    pub attachment_name: Option<String>,
-    pub embed_title: Option<String>,
-    pub embed_description: Option<String>,
-    pub embed_image_url: Option<String>,
-    pub embed_thumbnail_url: Option<String>,
-    pub embed_footer: Option<String>,
-    pub embed_footer_url: Option<String>,
-    pub embed_author: Option<String>,
-    pub embed_author_url: Option<String>,
-    pub embed_color: Option<i32>,
-    pub embed_fields: Option<Json>,
-}
-
-#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
-pub enum Relation {
-    #[sea_orm(
-        belongs_to = "super::guild::Entity",
-        from = "Column::GuildId",
-        to = "super::guild::Column::Id",
-        on_update = "NoAction",
-        on_delete = "Cascade"
-    )]
-    Guild,
-}
-
-impl Related<super::guild::Entity> for Entity {
-    fn to() -> RelationDef {
-        Relation::Guild.def()
-    }
-}
-
-impl ActiveModelBehavior for ActiveModel {}

models/entity/src/seaql_migrations.rs

@@ -1,22 +0,0 @@
-//! SeaORM Entity. Generated by sea-orm-codegen 0.8.0
-
-use sea_orm::entity::prelude::*;
-
-#[derive(Clone, Debug, PartialEq, DeriveEntityModel)]
-#[sea_orm(table_name = "seaql_migrations")]
-pub struct Model {
-    #[sea_orm(primary_key, auto_increment = false)]
-    pub version: String,
-    pub applied_at: i64,
-}
-
-#[derive(Copy, Clone, Debug, EnumIter)]
-pub enum Relation {}
-
-impl RelationTrait for Relation {
-    fn def(&self) -> RelationDef {
-        panic!("No RelationDef")
-    }
-}
-
-impl ActiveModelBehavior for ActiveModel {}

models/entity/src/timer.rs

@@ -1,36 +0,0 @@
-//! SeaORM Entity. Generated by sea-orm-codegen 0.8.0
-
-use sea_orm::entity::prelude::*;
-
-#[derive(Clone, Debug, PartialEq, DeriveEntityModel)]
-#[sea_orm(table_name = "timer")]
-pub struct Model {
-    #[sea_orm(primary_key)]
-    pub id: i32,
-    pub start_time: DateTimeUtc,
-    pub name: String,
-    pub user_id: Option<i64>,
-    pub guild_id: Option<i64>,
-}
-
-#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
-pub enum Relation {
-    #[sea_orm(
-        belongs_to = "super::guild::Entity",
-        from = "Column::GuildId",
-        to = "super::guild::Column::Id",
-        on_update = "NoAction",
-        on_delete = "Cascade"
-    )]
-    Guild2,
-    #[sea_orm(
-        belongs_to = "super::guild::Entity",
-        from = "Column::UserId",
-        to = "super::guild::Column::Id",
-        on_update = "NoAction",
-        on_delete = "Cascade"
-    )]
-    Guild1,
-}
-
-impl ActiveModelBehavior for ActiveModel {}

models/entity/src/todo.rs

@@ -1,62 +0,0 @@
-//! SeaORM Entity. Generated by sea-orm-codegen 0.8.0
-
-use sea_orm::entity::prelude::*;
-
-#[derive(Clone, Debug, PartialEq, DeriveEntityModel)]
-#[sea_orm(table_name = "todo")]
-pub struct Model {
-    #[sea_orm(primary_key)]
-    pub id: i32,
-    pub user_id: Option<i64>,
-    pub guild_id: Option<i64>,
-    pub channel_id: Option<i64>,
-    pub value: String,
-}
-
-#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
-pub enum Relation {
-    #[sea_orm(
-        belongs_to = "super::channel::Entity",
-        from = "Column::ChannelId",
-        to = "super::channel::Column::Id",
-        on_update = "NoAction",
-        on_delete = "Cascade"
-    )]
-    Channel,
-    #[sea_orm(
-        belongs_to = "super::guild::Entity",
-        from = "Column::GuildId",
-        to = "super::guild::Column::Id",
-        on_update = "NoAction",
-        on_delete = "Cascade"
-    )]
-    Guild,
-    #[sea_orm(
-        belongs_to = "super::user::Entity",
-        from = "Column::UserId",
-        to = "super::user::Column::Id",
-        on_update = "NoAction",
-        on_delete = "Cascade"
-    )]
-    User,
-}
-
-impl Related<super::channel::Entity> for Entity {
-    fn to() -> RelationDef {
-        Relation::Channel.def()
-    }
-}
-
-impl Related<super::guild::Entity> for Entity {
-    fn to() -> RelationDef {
-        Relation::Guild.def()
-    }
-}
-
-impl Related<super::user::Entity> for Entity {
-    fn to() -> RelationDef {
-        Relation::User.def()
-    }
-}
-
-impl ActiveModelBehavior for ActiveModel {}

models/entity/src/user.rs

@@ -1,50 +0,0 @@
-//! SeaORM Entity. Generated by sea-orm-codegen 0.8.0
-
-use sea_orm::entity::prelude::*;
-
-use super::sea_orm_active_enums::Timezone;
-
-#[derive(Clone, Debug, PartialEq, DeriveEntityModel)]
-#[sea_orm(table_name = "user")]
-pub struct Model {
-    #[sea_orm(primary_key, auto_increment = false)]
-    pub id: i64,
-    pub dm_channel: i64,
-    pub timezone: Timezone,
-}
-
-#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
-pub enum Relation {
-    #[sea_orm(
-        belongs_to = "super::channel::Entity",
-        from = "Column::DmChannel",
-        to = "super::channel::Column::Id",
-        on_update = "NoAction",
-        on_delete = "Cascade"
-    )]
-    Channel,
-    #[sea_orm(has_many = "super::reminder::Entity")]
-    Reminder,
-    #[sea_orm(has_many = "super::todo::Entity")]
-    Todo,
-}
-
-impl Related<super::channel::Entity> for Entity {
-    fn to() -> RelationDef {
-        Relation::Channel.def()
-    }
-}
-
-impl Related<super::reminder::Entity> for Entity {
-    fn to() -> RelationDef {
-        Relation::Reminder.def()
-    }
-}
-
-impl Related<super::todo::Entity> for Entity {
-    fn to() -> RelationDef {
-        Relation::Todo.def()
-    }
-}
-
-impl ActiveModelBehavior for ActiveModel {}

models/migration/Cargo.toml

@@ -1,16 +0,0 @@
-[package]
-name = "migration"
-version = "0.1.0"
-edition = "2021"
-publish = false
-
-[lib]
-name = "migration"
-path = "src/lib.rs"
-
-[dependencies]
-entity = { path = "../entity" }
-chrono-tz = "^0.6"
-
-[dependencies.sea-orm-migration]
-version = "^0.8.0"

models/migration/README.md

@@ -1,37 +0,0 @@
-# Running Migrator CLI
-
-- Apply all pending migrations
-    ```sh
-    cargo run
-    ```
-    ```sh
-    cargo run -- up
-    ```
-- Apply first 10 pending migrations
-    ```sh
-    cargo run -- up -n 10
-    ```
-- Rollback last applied migrations
-    ```sh
-    cargo run -- down
-    ```
-- Rollback last 10 applied migrations
-    ```sh
-    cargo run -- down -n 10
-    ```
-- Drop all tables from the database, then reapply all migrations
-    ```sh
-    cargo run -- fresh
-    ```
-- Rollback all applied migrations, then reapply all migrations
-    ```sh
-    cargo run -- refresh
-    ```
-- Rollback all applied migrations
-    ```sh
-    cargo run -- reset
-    ```
-- Check the status of all migrations
-    ```sh
-    cargo run -- status
-    ```

models/migration/src/lib.rs

@@ -1,12 +0,0 @@
-pub use sea_orm_migration::prelude::*;
-
-mod m20220101_000001_create_table;
-
-pub struct Migrator;
-
-#[async_trait::async_trait]
-impl MigratorTrait for Migrator {
-    fn migrations() -> Vec<Box<dyn MigrationTrait>> {
-        vec![Box::new(m20220101_000001_create_table::Migration)]
-    }
-}

models/migration/src/m20220101_000001_create_table.rs

@@ -1,553 +0,0 @@
-use chrono_tz::{Tz, TZ_VARIANTS};
-use sea_orm_migration::prelude::*;
-
-use crate::extension::postgres::Type;
-
-pub struct Migration;
-
-impl MigrationName for Migration {
-    fn name(&self) -> &str {
-        "m20220101_000001_create_table"
-    }
-}
-
-#[derive(Iden)]
-pub enum Guild {
-    Table,
-    Id,
-}
-
-#[derive(Iden)]
-pub enum Channel {
-    Table,
-    Id,
-    GuildId,
-    Nudge,
-    WebhookId,
-    WebhookToken,
-    Paused,
-    PausedUntil,
-}
-
-#[derive(Iden)]
-pub enum User {
-    Table,
-    Id,
-    DmChannel,
-    Timezone,
-}
-
-#[derive(Iden)]
-pub enum Reminder {
-    Table,
-    Id,
-    Uid,
-    Name,
-    ChannelId,
-    UtcTime,
-    Timezone,
-    IntervalSeconds,
-    IntervalMonths,
-    Enabled,
-    Expires,
-    Username,
-    Avatar,
-    Content,
-    Tts,
-    Attachment,
-    AttachmentName,
-    EmbedTitle,
-    EmbedDescription,
-    EmbedImageUrl,
-    EmbedThumbnailUrl,
-    EmbedFooter,
-    EmbedFooterUrl,
-    EmbedAuthor,
-    EmbedAuthorUrl,
-    EmbedColor,
-    EmbedFields,
-    SetAt,
-    SetBy,
-}
-
-#[derive(Iden)]
-pub enum ReminderTemplate {
-    Table,
-    Id,
-    GuildId,
-    Name,
-    Username,
-    Avatar,
-    Content,
-    Tts,
-    Attachment,
-    AttachmentName,
-    EmbedTitle,
-    EmbedDescription,
-    EmbedImageUrl,
-    EmbedThumbnailUrl,
-    EmbedFooter,
-    EmbedFooterUrl,
-    EmbedAuthor,
-    EmbedAuthorUrl,
-    EmbedColor,
-    EmbedFields,
-}
-
-#[derive(Iden)]
-pub enum Timer {
-    Table,
-    Id,
-    StartTime,
-    Name,
-    UserId,
-    GuildId,
-}
-
-#[derive(Iden)]
-pub enum Todo {
-    Table,
-    Id,
-    UserId,
-    GuildId,
-    ChannelId,
-    Value,
-}
-
-#[derive(Iden)]
-pub enum CommandMacro {
-    Table,
-    Id,
-    GuildId,
-    Name,
-    Description,
-    Commands,
-}
-
-pub enum Timezone {
-    Type,
-    Tz(Tz),
-}
-
-impl Iden for Timezone {
-    fn unquoted(&self, s: &mut dyn Write) {
-        write!(
-            s,
-            "{}",
-            match self {
-                Self::Type => "timezone".to_string(),
-                Self::Tz(tz) => tz.to_string(),
-            }
-        )
-        .unwrap();
-    }
-}
-
-#[async_trait::async_trait]
-impl MigrationTrait for Migration {
-    async fn up(&self, manager: &SchemaManager) -> Result<(), DbErr> {
-        manager
-            .create_type(
-                Type::create()
-                    .as_enum(Timezone::Type)
-                    .values(TZ_VARIANTS.iter().map(|tz| Timezone::Tz(tz.to_owned())))
-                    .to_owned(),
-            )
-            .await?;
-
-        manager
-            .create_table(
-                Table::create()
-                    .table(Guild::Table)
-                    .if_not_exists()
-                    .col(ColumnDef::new(Guild::Id).big_integer().not_null().primary_key())
-                    .to_owned(),
-            )
-            .await?;
-
-        manager
-            .create_table(
-                Table::create()
-                    .table(Channel::Table)
-                    .if_not_exists()
-                    .col(ColumnDef::new(Channel::Id).big_integer().not_null().primary_key())
-                    .col(ColumnDef::new(Channel::GuildId).big_integer())
-                    .col(ColumnDef::new(Channel::Nudge).integer().not_null().default(0))
-                    .col(ColumnDef::new(Channel::WebhookId).big_integer())
-                    .col(ColumnDef::new(Channel::WebhookToken).string())
-                    .col(ColumnDef::new(Channel::Paused).boolean().not_null().default(false))
-                    .col(ColumnDef::new(Channel::PausedUntil).date_time())
-                    .to_owned(),
-            )
-            .await?;
-
-        manager
-            .create_foreign_key(
-                ForeignKey::create()
-                    .name("fk_channel_guild")
-                    .from(Channel::Table, Channel::GuildId)
-                    .to(Guild::Table, Guild::Id)
-                    .on_delete(ForeignKeyAction::Cascade)
-                    .to_owned(),
-            )
-            .await?;
-
-        manager
-            .create_table(
-                Table::create()
-                    .table(User::Table)
-                    .if_not_exists()
-                    .col(ColumnDef::new(User::Id).big_integer().not_null().primary_key())
-                    .col(ColumnDef::new(User::DmChannel).big_integer().not_null())
-                    .col(
-                        ColumnDef::new(User::Timezone)
-                            .custom(Timezone::Type)
-                            .not_null()
-                            .default("UTC"),
-                    )
-                    .to_owned(),
-            )
-            .await?;
-
-        manager
-            .create_foreign_key(
-                ForeignKey::create()
-                    .name("fk_user_channel")
-                    .from(User::Table, User::DmChannel)
-                    .to(Channel::Table, Channel::Id)
-                    .on_delete(ForeignKeyAction::Cascade)
-                    .to_owned(),
-            )
-            .await?;
-
-        manager
-            .create_table(
-                Table::create()
-                    .table(Reminder::Table)
-                    .if_not_exists()
-                    .col(
-                        ColumnDef::new(Reminder::Id)
-                            .integer()
-                            .not_null()
-                            .auto_increment()
-                            .primary_key(),
-                    )
-                    .col(ColumnDef::new(Reminder::Uid).string().char_len(64).not_null())
-                    .col(
-                        ColumnDef::new(Reminder::Name)
-                            .string()
-                            .char_len(24)
-                            .default("Reminder")
-                            .not_null(),
-                    )
-                    .col(ColumnDef::new(Reminder::ChannelId).big_integer().not_null())
-                    .col(ColumnDef::new(Reminder::UtcTime).date_time().not_null())
-                    .col(
-                        ColumnDef::new(Reminder::Timezone)
-                            .custom(Timezone::Type)
-                            .not_null()
-                            .default("UTC"),
-                    )
-                    .col(ColumnDef::new(Reminder::IntervalSeconds).integer())
-                    .col(ColumnDef::new(Reminder::IntervalMonths).integer())
-                    .col(ColumnDef::new(Reminder::Enabled).boolean().not_null().default(false))
-                    .col(ColumnDef::new(Reminder::Expires).date_time())
-                    .col(ColumnDef::new(Reminder::Username).string_len(32))
-                    .col(ColumnDef::new(Reminder::Avatar).string_len(512))
-                    .col(ColumnDef::new(Reminder::Content).string_len(2000))
-                    .col(ColumnDef::new(Reminder::Tts).boolean().not_null().default(false))
-                    .col(ColumnDef::new(Reminder::Attachment).binary_len(8 * 1024 * 1024))
-                    .col(ColumnDef::new(Reminder::AttachmentName).string_len(260))
-                    .col(ColumnDef::new(Reminder::EmbedTitle).string_len(256))
-                    .col(ColumnDef::new(Reminder::EmbedDescription).string_len(4096))
-                    .col(ColumnDef::new(Reminder::EmbedImageUrl).string_len(500))
-                    .col(ColumnDef::new(Reminder::EmbedThumbnailUrl).string_len(500))
-                    .col(ColumnDef::new(Reminder::EmbedFooter).string_len(2048))
-                    .col(ColumnDef::new(Reminder::EmbedFooterUrl).string_len(500))
-                    .col(ColumnDef::new(Reminder::EmbedAuthor).string_len(256))
-                    .col(ColumnDef::new(Reminder::EmbedAuthorUrl).string_len(500))
-                    .col(ColumnDef::new(Reminder::EmbedColor).integer())
-                    .col(ColumnDef::new(Reminder::EmbedFields).json())
-                    .col(ColumnDef::new(Reminder::SetAt).date_time().not_null().default("NOW()"))
-                    .col(ColumnDef::new(Reminder::SetBy).big_integer().not_null())
-                    .to_owned(),
-            )
-            .await?;
-
-        manager
-            .create_foreign_key(
-                ForeignKey::create()
-                    .name("fk_reminder_channel")
-                    .from(Reminder::Table, Reminder::ChannelId)
-                    .to(Channel::Table, Channel::Id)
-                    .on_delete(ForeignKeyAction::Cascade)
-                    .to_owned(),
-            )
-            .await?;
-
-        manager
-            .create_foreign_key(
-                ForeignKey::create()
-                    .name("fk_reminder_user")
-                    .from(Reminder::Table, Reminder::SetBy)
-                    .to(User::Table, User::Id)
-                    .on_delete(ForeignKeyAction::Cascade)
-                    .to_owned(),
-            )
-            .await?;
-
-        manager
-            .create_table(
-                Table::create()
-                    .table(ReminderTemplate::Table)
-                    .if_not_exists()
-                    .col(
-                        ColumnDef::new(ReminderTemplate::Id)
-                            .integer()
-                            .not_null()
-                            .auto_increment()
-                            .primary_key(),
-                    )
-                    .col(ColumnDef::new(ReminderTemplate::GuildId).big_integer().not_null())
-                    .col(
-                        ColumnDef::new(ReminderTemplate::Name)
-                            .string()
-                            .char_len(24)
-                            .default("Reminder")
-                            .not_null(),
-                    )
-                    .col(ColumnDef::new(ReminderTemplate::Username).string_len(32))
-                    .col(ColumnDef::new(ReminderTemplate::Avatar).string_len(512))
-                    .col(ColumnDef::new(ReminderTemplate::Content).string_len(2000))
-                    .col(ColumnDef::new(ReminderTemplate::Tts).boolean().not_null().default(false))
-                    .col(ColumnDef::new(ReminderTemplate::Attachment).binary_len(8 * 1024 * 1024))
-                    .col(ColumnDef::new(ReminderTemplate::AttachmentName).string_len(260))
-                    .col(ColumnDef::new(ReminderTemplate::EmbedTitle).string_len(256))
-                    .col(ColumnDef::new(ReminderTemplate::EmbedDescription).string_len(4096))
-                    .col(ColumnDef::new(ReminderTemplate::EmbedImageUrl).string_len(500))
-                    .col(ColumnDef::new(ReminderTemplate::EmbedThumbnailUrl).string_len(500))
-                    .col(ColumnDef::new(ReminderTemplate::EmbedFooter).string_len(2048))
-                    .col(ColumnDef::new(ReminderTemplate::EmbedFooterUrl).string_len(500))
-                    .col(ColumnDef::new(ReminderTemplate::EmbedAuthor).string_len(256))
-                    .col(ColumnDef::new(ReminderTemplate::EmbedAuthorUrl).string_len(500))
-                    .col(ColumnDef::new(ReminderTemplate::EmbedColor).integer())
-                    .col(ColumnDef::new(ReminderTemplate::EmbedFields).json())
-                    .to_owned(),
-            )
-            .await?;
-
-        manager
-            .create_foreign_key(
-                ForeignKey::create()
-                    .name("fk_reminder_template_guild")
-                    .from(ReminderTemplate::Table, ReminderTemplate::GuildId)
-                    .to(Guild::Table, Guild::Id)
-                    .on_delete(ForeignKeyAction::Cascade)
-                    .to_owned(),
-            )
-            .await?;
-
-        manager
-            .create_table(
-                Table::create()
-                    .table(Timer::Table)
-                    .if_not_exists()
-                    .col(
-                        ColumnDef::new(Timer::Id)
-                            .integer()
-                            .not_null()
-                            .auto_increment()
-                            .primary_key(),
-                    )
-                    .col(ColumnDef::new(Timer::StartTime).date_time().not_null().default("NOW()"))
-                    .col(ColumnDef::new(Timer::Name).string_len(32).not_null().default("Timer"))
-                    .col(ColumnDef::new(Timer::UserId).big_integer())
-                    .col(ColumnDef::new(Timer::GuildId).big_integer())
-                    .to_owned(),
-            )
-            .await?;
-
-        manager
-            .create_foreign_key(
-                ForeignKey::create()
-                    .name("fk_timer_user")
-                    .from(Timer::Table, Timer::UserId)
-                    .to(Guild::Table, Guild::Id)
-                    .on_delete(ForeignKeyAction::Cascade)
-                    .to_owned(),
-            )
-            .await?;
-
-        manager
-            .create_foreign_key(
-                ForeignKey::create()
-                    .name("fk_timer_guild")
-                    .from(Timer::Table, Timer::GuildId)
-                    .to(Guild::Table, Guild::Id)
-                    .on_delete(ForeignKeyAction::Cascade)
-                    .to_owned(),
-            )
-            .await?;
-
-        manager
-            .create_table(
-                Table::create()
-                    .table(Todo::Table)
-                    .if_not_exists()
-                    .col(
-                        ColumnDef::new(Todo::Id)
-                            .integer()
-                            .not_null()
-                            .auto_increment()
-                            .primary_key(),
-                    )
-                    .col(ColumnDef::new(Todo::UserId).big_integer())
-                    .col(ColumnDef::new(Todo::GuildId).big_integer())
-                    .col(ColumnDef::new(Todo::ChannelId).big_integer())
-                    .col(ColumnDef::new(Todo::Value).string_len(2000).not_null())
-                    .to_owned(),
-            )
-            .await?;
-
-        manager
-            .create_foreign_key(
-                ForeignKey::create()
-                    .name("fk_todo_user")
-                    .from(Todo::Table, Todo::UserId)
-                    .to(User::Table, User::Id)
-                    .on_delete(ForeignKeyAction::Cascade)
-                    .to_owned(),
-            )
-            .await?;
-
-        manager
-            .create_foreign_key(
-                ForeignKey::create()
-                    .name("fk_todo_guild")
-                    .from(Todo::Table, Todo::GuildId)
-                    .to(Guild::Table, Guild::Id)
-                    .on_delete(ForeignKeyAction::Cascade)
-                    .to_owned(),
-            )
-            .await?;
-
-        manager
-            .create_foreign_key(
-                ForeignKey::create()
-                    .name("fk_todo_channel")
-                    .from(Todo::Table, Todo::ChannelId)
-                    .to(Channel::Table, Channel::Id)
-                    .on_delete(ForeignKeyAction::Cascade)
-                    .to_owned(),
-            )
-            .await?;
-
-        manager
-            .create_table(
-                Table::create()
-                    .table(CommandMacro::Table)
-                    .if_not_exists()
-                    .col(
-                        ColumnDef::new(CommandMacro::Id)
-                            .integer()
-                            .not_null()
-                            .auto_increment()
-                            .primary_key(),
-                    )
-                    .col(ColumnDef::new(CommandMacro::GuildId).big_integer().not_null())
-                    .col(ColumnDef::new(CommandMacro::Name).string_len(100).not_null())
-                    .col(ColumnDef::new(CommandMacro::Description).string_len(100))
-                    .col(ColumnDef::new(CommandMacro::Commands).json())
-                    .to_owned(),
-            )
-            .await?;
-
-        manager
-            .create_foreign_key(
-                ForeignKey::create()
-                    .name("fk_command_macro_guild")
-                    .from(CommandMacro::Table, CommandMacro::GuildId)
-                    .to(Guild::Table, Guild::Id)
-                    .on_delete(ForeignKeyAction::Cascade)
-                    .to_owned(),
-            )
-            .await?;
-
-        Ok(())
-    }
-
-    async fn down(&self, manager: &SchemaManager) -> Result<(), DbErr> {
-        manager
-            .drop_foreign_key(
-                ForeignKey::drop().table(Channel::Table).name("fk_channel_guild").to_owned(),
-            )
-            .await?;
-        manager
-            .drop_foreign_key(
-                ForeignKey::drop().table(User::Table).name("fk_user_channel").to_owned(),
-            )
-            .await?;
-        manager
-            .drop_foreign_key(
-                ForeignKey::drop().table(Reminder::Table).name("fk_reminder_channel").to_owned(),
-            )
-            .await?;
-        manager
-            .drop_foreign_key(
-                ForeignKey::drop().table(Reminder::Table).name("fk_reminder_user").to_owned(),
-            )
-            .await?;
-        manager
-            .drop_foreign_key(
-                ForeignKey::drop()
-                    .table(ReminderTemplate::Table)
-                    .name("fk_reminder_template_guild")
-                    .to_owned(),
-            )
-            .await?;
-        manager
-            .drop_foreign_key(
-                ForeignKey::drop().table(Timer::Table).name("fk_timer_user").to_owned(),
-            )
-            .await?;
-        manager
-            .drop_foreign_key(
-                ForeignKey::drop().table(Timer::Table).name("fk_timer_guild").to_owned(),
-            )
-            .await?;
-        manager
-            .drop_foreign_key(ForeignKey::drop().table(Todo::Table).name("fk_todo_user").to_owned())
-            .await?;
-        manager
-            .drop_foreign_key(
-                ForeignKey::drop().table(Todo::Table).name("fk_todo_guild").to_owned(),
-            )
-            .await?;
-        manager
-            .drop_foreign_key(
-                ForeignKey::drop().table(Todo::Table).name("fk_todo_channel").to_owned(),
-            )
-            .await?;
-        manager
-            .drop_foreign_key(
-                ForeignKey::drop()
-                    .table(CommandMacro::Table)
-                    .name("fk_command_macro_guild")
-                    .to_owned(),
-            )
-            .await?;
-
-        manager.drop_table(Table::drop().table(Guild::Table).to_owned()).await?;
-        manager.drop_table(Table::drop().table(Channel::Table).to_owned()).await?;
-        manager.drop_table(Table::drop().table(User::Table).to_owned()).await?;
-        manager.drop_table(Table::drop().table(Reminder::Table).to_owned()).await?;
-        manager.drop_table(Table::drop().table(ReminderTemplate::Table).to_owned()).await?;
-        manager.drop_table(Table::drop().table(Timer::Table).to_owned()).await?;
-        manager.drop_table(Table::drop().table(Todo::Table).to_owned()).await?;
-        manager.drop_table(Table::drop().table(CommandMacro::Table).to_owned()).await?;
-
-        manager.drop_type(Type::drop().name(Timezone::Type).to_owned()).await?;
-
-        Ok(())
-    }
-}

models/migration/src/main.rs

@@ -1,6 +0,0 @@
-use sea_orm_migration::prelude::*;
-
-#[async_std::main]
-async fn main() {
-    cli::run_cli(migration::Migrator).await;
-}

models/src/lib.rs

@@ -1 +0,0 @@
-

postman/Cargo.toml

@@ -7,12 +7,10 @@ edition = "2021"
 tokio = { version = "1", features = ["process", "full"] }
 regex = "1.4"
 log = "0.4"
-env_logger = "0.8"
 chrono = "0.4"
 chrono-tz = { version = "0.5", features = ["serde"] }
 lazy_static = "1.4"
 num-integer = "0.1"
 serde = "1.0"
-serde_json = "1.0"
 sqlx = { version = "0.5", features = ["runtime-tokio-rustls", "macros", "mysql", "bigdecimal", "chrono", "json"]}
 serenity = { version = "0.11.1", default-features = false, features = ["builder", "cache", "client", "gateway", "http", "model", "utils", "rustls_backend"] }

postman/src/sender.rs

@@ -226,7 +226,6 @@ impl Into<CreateEmbed> for Embed {
     }
 }
 
-#[derive(Debug)]
 pub struct Reminder {
     id: u32,
 
@@ -293,8 +292,20 @@ INNER JOIN
 ON
     reminders.channel_id = channels.id
 WHERE
-    reminders.`utc_time` < NOW()
-LIMIT 25
+    reminders.`id` IN (
+        SELECT
+            MIN(id)
+        FROM
+            reminders
+        WHERE
+            reminders.`utc_time` <= NOW()
+            AND (
+                reminders.`interval_seconds` IS NOT NULL
+                OR reminders.`interval_months` IS NOT NULL
+                OR reminders.enabled
+            )
+        GROUP BY channel_id
+    )
     "#,
         )
         .fetch_all(pool)
@@ -566,7 +577,7 @@ UPDATE `channels` SET paused = 0, paused_until = NULL WHERE `channel` = ?
             };
 
             if let Err(e) = result {
-                error!("Error sending {:?}: {:?}", self, e);
+                error!("Error sending reminder {}: {:?}", self.id, e);
 
                 if let Error::Http(error) = e {
                     if error.status_code() == Some(StatusCode::NOT_FOUND) {

src/commands/info_cmds.rs

@@ -49,6 +49,7 @@ __Todo Commands__
 
 __Setup Commands__
 `/timezone` - Set your timezone (necessary for `/remind` to work properly)
+`/dm allow/block` - Change your DM settings for reminders.
 
 __Advanced Commands__
 `/macro` - Record and replay command sequences

src/commands/moderation_cmds.rs

@@ -124,6 +124,85 @@ You may want to use one of the popular timezones below, otherwise click [here](h
     Ok(())
 }
 
+/// Configure whether other users can set reminders to your direct messages
+#[poise::command(slash_command, rename = "dm", identifying_name = "allowed_dm")]
+pub async fn allowed_dm(_ctx: Context<'_>) -> Result<(), Error> {
+    Ok(())
+}
+
+/// Allow other users to set reminders in your direct messages
+#[poise::command(slash_command, rename = "allow", identifying_name = "allowed_dm")]
+pub async fn set_allowed_dm(ctx: Context<'_>) -> Result<(), Error> {
+    let mut user_data = ctx.author_data().await?;
+    user_data.allowed_dm = true;
+    user_data.commit_changes(&ctx.data().database).await;
+
+    ctx.send(|r| {
+        r.ephemeral(true).embed(|e| {
+            e.title("DMs permitted")
+                .description("You will receive a message if a user sets a DM reminder for you.")
+                .color(*THEME_COLOR)
+        })
+    })
+    .await?;
+
+    Ok(())
+}
+
+/// Block other users from setting reminders in your direct messages
+#[poise::command(slash_command, rename = "block", identifying_name = "allowed_dm")]
+pub async fn unset_allowed_dm(ctx: Context<'_>) -> Result<(), Error> {
+    let mut user_data = ctx.author_data().await?;
+    user_data.allowed_dm = false;
+    user_data.commit_changes(&ctx.data().database).await;
+
+    ctx.send(|r| {
+        r.ephemeral(true).embed(|e| {
+            e.title("DMs blocked")
+                .description(
+                    "You can still set DM reminders for yourself or for users with DMs enabled.",
+                )
+                .color(*THEME_COLOR)
+        })
+    })
+    .await?;
+
+    Ok(())
+}
+
+/// View the webhook being used to send reminders to this channel
+#[poise::command(
+    slash_command,
+    identifying_name = "webhook_url",
+    required_permissions = "ADMINISTRATOR"
+)]
+pub async fn webhook(ctx: Context<'_>) -> Result<(), Error> {
+    match ctx.channel_data().await {
+        Ok(data) => {
+            if let (Some(id), Some(token)) = (data.webhook_id, data.webhook_token) {
+                let _ = ctx
+                    .send(|b| {
+                        b.ephemeral(true).content(format!(
+                            "**Warning!**
+This link can be used by users to anonymously send messages, with or without permissions.
+Do not share it!
+|| https://discord.com/api/webhooks/{}/{} ||",
+                            id, token,
+                        ))
+                    })
+                    .await;
+            } else {
+                let _ = ctx.say("No webhook configured on this channel.").await;
+            }
+        }
+        Err(_) => {
+            let _ = ctx.say("No webhook configured on this channel.").await;
+        }
+    }
+
+    Ok(())
+}
+
 async fn macro_name_autocomplete(ctx: Context<'_>, partial: String) -> Vec<String> {
     sqlx::query!(
         "

src/commands/reminder_cmds.rs

@@ -9,7 +9,7 @@ use chrono_tz::Tz;
 use num_integer::Integer;
 use poise::{
     serenity::{builder::CreateEmbed, model::channel::Channel},
-    serenity_prelude::{ButtonStyle, ReactionType},
+    serenity_prelude::{component::ButtonStyle, ReactionType},
     CreateReply,
 };
 
@@ -694,6 +694,7 @@ pub async fn remind(
                 }
             }
         }
+
         None => {
             ctx.say("Time could not be processed").await?;
         }

src/commands/todo_cmds.rs

@@ -6,6 +6,7 @@ use crate::{
         ComponentDataModel, TodoSelector,
     },
     consts::{EMBED_DESCRIPTION_MAX_LENGTH, SELECT_MAX_ENTRIES, THEME_COLOR},
+    models::CtxData,
     Context, Error,
 };
 
@@ -116,6 +117,9 @@ pub async fn todo_channel_add(
     ctx: Context<'_>,
     #[description = "The task to add to the todo list"] task: String,
 ) -> Result<(), Error> {
+    // ensure channel is cached
+    let _ = ctx.channel_data().await;
+
     sqlx::query!(
         "INSERT INTO todos (guild_id, channel_id, value)
 VALUES ((SELECT id FROM guilds WHERE guild = ?), (SELECT id FROM channels WHERE channel = ?), ?)",

src/component_models/mod.rs

@@ -9,11 +9,11 @@ use poise::{
         builder::CreateEmbed,
         client::Context,
         model::{
-            channel::Channel,
-            interactions::{
+            application::interaction::{
                 message_component::MessageComponentInteraction, InteractionResponseType,
+                MessageFlags,
             },
-            prelude::InteractionApplicationCommandCallbackDataFlags,
+            channel::Channel,
         },
     },
     serenity_prelude as serenity,
@@ -260,7 +260,7 @@ WHERE guilds.guild = ?",
                             r.kind(InteractionResponseType::ChannelMessageWithSource)
                                 .interaction_response_data(|d| {
                                     d.flags(
-                                        InteractionApplicationCommandCallbackDataFlags::EPHEMERAL,
+                                        MessageFlags::EPHEMERAL,
                                     )
                                     .content("Only the user who performed the command can use these components")
                                 })
@@ -314,7 +314,7 @@ WHERE guilds.guild = ?",
                             r.kind(InteractionResponseType::ChannelMessageWithSource)
                                 .interaction_response_data(|d| {
                                     d.flags(
-                                        InteractionApplicationCommandCallbackDataFlags::EPHEMERAL,
+                                        MessageFlags::EPHEMERAL,
                                     )
                                     .content("Only the user who performed the command can use these components")
                                 })

src/component_models/pager.rs

@@ -1,8 +1,6 @@
 // todo split pager out into a single struct
 use chrono_tz::Tz;
-use poise::serenity::{
-    builder::CreateComponents, model::interactions::message_component::ButtonStyle,
-};
+use poise::serenity::{builder::CreateComponents, model::application::component::ButtonStyle};
 use serde::{Deserialize, Serialize};
 use serde_repr::*;
 

src/event_handlers.rs

@@ -2,7 +2,7 @@ use std::{collections::HashMap, env, sync::atomic::Ordering};
 
 use log::{error, info, warn};
 use poise::{
-    serenity::{model::interactions::Interaction, utils::shard_id},
+    serenity::{model::application::interaction::Interaction, utils::shard_id},
     serenity_prelude as serenity,
 };
 

src/main.rs

@@ -101,6 +101,14 @@ async fn _main(tx: Sender<()>) -> Result<(), Box<dyn StdError + Send + Sync>> {
             info_cmds::clock_context_menu(),
             info_cmds::dashboard(),
             moderation_cmds::timezone(),
+            poise::Command {
+                subcommands: vec![
+                    moderation_cmds::set_allowed_dm(),
+                    moderation_cmds::unset_allowed_dm(),
+                ],
+                ..moderation_cmds::allowed_dm()
+            },
+            moderation_cmds::webhook(),
             poise::Command {
                 subcommands: vec![
                     moderation_cmds::delete_macro(),

src/models/command_macro.rs

@@ -1,5 +1,5 @@
 use poise::serenity::model::{
-    id::GuildId, interactions::application_command::ApplicationCommandInteractionDataOption,
+    application::interaction::application_command::CommandDataOption, id::GuildId,
 };
 use serde::{Deserialize, Serialize};
 
@@ -19,7 +19,7 @@ pub struct RecordedCommand<U, E> {
     #[serde(default = "default_none::<U, E>")]
     pub action: Option<Func<U, E>>,
     pub command_name: String,
-    pub options: Vec<ApplicationCommandInteractionDataOption>,
+    pub options: Vec<CommandDataOption>,
 }
 
 pub struct CommandMacro<U, E> {

src/models/reminder/builder.rs

@@ -233,6 +233,10 @@ impl<'a> MultiReminderBuilder<'a> {
                             if let Some(guild_id) = self.guild_id {
                                 if guild_id.member(&self.ctx.discord(), user).await.is_err() {
                                     Err(ReminderError::InvalidTag)
+                                } else if self.set_by.map_or(true, |i| i != user_data.id)
+                                    && !user_data.allowed_dm
+                                {
+                                    Err(ReminderError::UserBlockedDm)
                                 } else {
                                     Ok(user_data.dm_channel)
                                 }

src/models/reminder/errors.rs

@@ -7,6 +7,7 @@ pub enum ReminderError {
     PastTime,
     ShortInterval,
     InvalidTag,
+    UserBlockedDm,
     DiscordError(String),
 }
 
@@ -30,6 +31,9 @@ impl ToString for ReminderError {
             ReminderError::InvalidTag => {
                 "Couldn't find a location by your tag. Your tag must be either a channel or a user (not a role)".to_string()
             }
+            ReminderError::UserBlockedDm => {
+                "User has DM reminders disabled".to_string()
+            }
             ReminderError::DiscordError(s) => format!("A Discord error occurred: **{}**", s),
         }
     }

src/models/user_data.rs

@@ -10,6 +10,7 @@ pub struct UserData {
     pub user: u64,
     pub dm_channel: u32,
     pub timezone: String,
+    pub allowed_dm: bool,
 }
 
 impl UserData {
@@ -46,7 +47,7 @@ SELECT timezone FROM users WHERE user = ?
         match sqlx::query_as_unchecked!(
             Self,
             "
-SELECT id, user, dm_channel, IF(timezone IS NULL, ?, timezone) AS timezone FROM users WHERE user = ?
+SELECT id, user, dm_channel, IF(timezone IS NULL, ?, timezone) AS timezone, allowed_dm FROM users WHERE user = ?
             ",
             *LOCAL_TIMEZONE,
             user_id.0
@@ -83,7 +84,7 @@ INSERT INTO users (name, user, dm_channel, timezone) VALUES ('', ?, (SELECT id F
                 Ok(sqlx::query_as_unchecked!(
                     Self,
                     "
-SELECT id, user, dm_channel, timezone FROM users WHERE user = ?
+SELECT id, user, dm_channel, timezone, allowed_dm FROM users WHERE user = ?
                     ",
                     user_id.0
                 )
@@ -102,9 +103,10 @@ SELECT id, user, dm_channel, timezone FROM users WHERE user = ?
     pub async fn commit_changes(&self, pool: &MySqlPool) {
         sqlx::query!(
             "
-UPDATE users SET timezone = ? WHERE id = ?
+UPDATE users SET timezone = ?, allowed_dm = ? WHERE id = ?
             ",
             self.timezone,
+            self.allowed_dm,
             self.id
         )
         .execute(pool)

src/utils.rs

@@ -5,6 +5,7 @@ use poise::{
         model::id::{GuildId, UserId},
     },
     serenity_prelude as serenity,
+    serenity_prelude::interaction::MessageFlags,
 };
 
 use crate::{
@@ -102,6 +103,6 @@ pub fn send_as_initial_response(
         });
     }
     if ephemeral {
-        f.flags(serenity::InteractionApplicationCommandCallbackDataFlags::EPHEMERAL);
+        f.flags(MessageFlags::EPHEMERAL);
     }
 }

web/Cargo.toml

@@ -12,10 +12,10 @@ oauth2 = "4"
 log = "0.4"
 reqwest = "0.11"
 serde = { version = "1.0", features = ["derive"] }
-serde_json = "1.0"
 sqlx = { version = "0.5", features = ["runtime-tokio-rustls", "macros", "mysql", "chrono", "json"] }
 chrono = "0.4"
 chrono-tz = "0.5"
 lazy_static = "1.4.0"
 rand = "0.7"
 base64 = "0.13"
+csv = "1.1"

web/src/consts.rs

@@ -26,12 +26,8 @@ use serenity::model::prelude::AttachmentType;
 
 lazy_static! {
     pub static ref DEFAULT_AVATAR: AttachmentType<'static> = (
-        include_bytes!(concat!(
-            env!("CARGO_MANIFEST_DIR"),
-            "/../assets/",
-            env!("WEBHOOK_AVATAR", "WEBHOOK_AVATAR not provided for compilation")
-        )) as &[u8],
-        env!("WEBHOOK_AVATAR"),
+        include_bytes!(concat!(env!("CARGO_MANIFEST_DIR"), "/../assets/webhook.jpg")) as &[u8],
+        "webhook.jpg",
     )
         .into();
     pub static ref SUBSCRIPTION_ROLES: HashSet<u64> = HashSet::from_iter(

web/src/lib.rs

@@ -146,10 +146,15 @@ pub async fn initialize(
                 routes::dashboard::guild::get_reminder_templates,
                 routes::dashboard::guild::create_reminder_template,
                 routes::dashboard::guild::delete_reminder_template,
-                routes::dashboard::guild::create_reminder,
+                routes::dashboard::guild::create_guild_reminder,
                 routes::dashboard::guild::get_reminders,
                 routes::dashboard::guild::edit_reminder,
                 routes::dashboard::guild::delete_reminder,
+                routes::dashboard::export::export_reminders,
+                routes::dashboard::export::export_reminder_templates,
+                routes::dashboard::export::export_todos,
+                routes::dashboard::export::import_reminders,
+                routes::dashboard::export::import_todos,
             ],
         )
         .launch()

web/src/macros.rs

@@ -1,7 +1,7 @@
 macro_rules! check_length {
     ($max:ident, $field:expr) => {
         if $field.len() > $max {
-            return json!({ "error": format!("{} exceeded", stringify!($max)) });
+            return Err(json!({ "error": format!("{} exceeded", stringify!($max)) }));
         }
     };
     ($max:ident, $field:expr, $($fields:expr),+) => {
@@ -25,7 +25,7 @@ macro_rules! check_length_opt {
 macro_rules! check_url {
     ($field:expr) => {
         if !($field.starts_with("http://") || $field.starts_with("https://")) {
-            return json!({ "error": "URL invalid" });
+            return Err(json!({ "error": "URL invalid" }));
         }
     };
     ($field:expr, $($fields:expr),+) => {
@@ -60,7 +60,7 @@ macro_rules! check_authorization {
 
                         match member {
                             Err(_) => {
-                                return json!({"error": "User not in guild"})
+                                return Err(json!({"error": "User not in guild"}));
                             }
 
                             Ok(_) => {}
@@ -68,13 +68,13 @@ macro_rules! check_authorization {
                     }
 
                     None => {
-                        return json!({"error": "Bot not in guild"})
+                        return Err(json!({"error": "Bot not in guild"}));
                     }
                 }
             }
 
             None => {
-                return json!({"error": "User not authorized"});
+                return Err(json!({"error": "User not authorized"}));
             }
         }
     }
@@ -117,3 +117,9 @@ macro_rules! update_field {
         update_field!($pool, $error, $reminder.[$($fields),+]);
     };
 }
+
+macro_rules! json_err {
+    ($message:expr) => {
+        Err(json!({ "error": $message }))
+    };
+}

web/src/routes/dashboard/export.rs

@@ -0,0 +1,430 @@
+use csv::{QuoteStyle, WriterBuilder};
+use rocket::{
+    http::CookieJar,
+    serde::json::{json, serde_json, Json},
+    State,
+};
+use serenity::{
+    client::Context,
+    model::id::{ChannelId, GuildId},
+};
+use sqlx::{MySql, Pool};
+
+use crate::routes::dashboard::{
+    create_reminder, generate_uid, ImportBody, JsonResult, Reminder, ReminderCsv,
+    ReminderTemplateCsv, TodoCsv,
+};
+
+#[get("/api/guild/<id>/export/reminders")]
+pub async fn export_reminders(
+    id: u64,
+    cookies: &CookieJar<'_>,
+    ctx: &State<Context>,
+    pool: &State<Pool<MySql>>,
+) -> JsonResult {
+    check_authorization!(cookies, ctx.inner(), id);
+
+    let mut csv_writer = WriterBuilder::new().quote_style(QuoteStyle::Always).from_writer(vec![]);
+
+    let channels_res = GuildId(id).channels(&ctx.inner()).await;
+
+    match channels_res {
+        Ok(channels) => {
+            let channels = channels
+                .keys()
+                .into_iter()
+                .map(|k| k.as_u64().to_string())
+                .collect::<Vec<String>>()
+                .join(",");
+
+            let result = sqlx::query_as_unchecked!(
+                ReminderCsv,
+                "SELECT
+                 reminders.attachment,
+                 reminders.attachment_name,
+                 reminders.avatar,
+                 CONCAT('#', channels.channel) AS channel,
+                 reminders.content,
+                 reminders.embed_author,
+                 reminders.embed_author_url,
+                 reminders.embed_color,
+                 reminders.embed_description,
+                 reminders.embed_footer,
+                 reminders.embed_footer_url,
+                 reminders.embed_image_url,
+                 reminders.embed_thumbnail_url,
+                 reminders.embed_title,
+                 reminders.embed_fields,
+                 reminders.enabled,
+                 reminders.expires,
+                 reminders.interval_seconds,
+                 reminders.interval_months,
+                 reminders.name,
+                 reminders.restartable,
+                 reminders.tts,
+                 reminders.username,
+                 reminders.utc_time
+                FROM reminders
+                LEFT JOIN channels ON channels.id = reminders.channel_id
+                WHERE FIND_IN_SET(channels.channel, ?)",
+                channels
+            )
+            .fetch_all(pool.inner())
+            .await;
+
+            match result {
+                Ok(reminders) => {
+                    reminders.iter().for_each(|reminder| {
+                        csv_writer.serialize(reminder).unwrap();
+                    });
+
+                    match csv_writer.into_inner() {
+                        Ok(inner) => match String::from_utf8(inner) {
+                            Ok(encoded) => Ok(json!({ "body": encoded })),
+
+                            Err(e) => {
+                                warn!("Failed to write UTF-8: {:?}", e);
+
+                                Err(json!({"error": "Failed to write UTF-8"}))
+                            }
+                        },
+
+                        Err(e) => {
+                            warn!("Failed to extract CSV: {:?}", e);
+
+                            Err(json!({"error": "Failed to extract CSV"}))
+                        }
+                    }
+                }
+
+                Err(e) => {
+                    warn!("Failed to complete SQL query: {:?}", e);
+
+                    Err(json!({"error": "Failed to query reminders"}))
+                }
+            }
+        }
+
+        Err(e) => {
+            warn!("Could not fetch channels from {}: {:?}", id, e);
+
+            Err(json!({"error": "Failed to get guild channels"}))
+        }
+    }
+}
+
+#[put("/api/guild/<id>/export/reminders", data = "<body>")]
+pub async fn import_reminders(
+    id: u64,
+    cookies: &CookieJar<'_>,
+    body: Json<ImportBody>,
+    ctx: &State<Context>,
+    pool: &State<Pool<MySql>>,
+) -> JsonResult {
+    check_authorization!(cookies, ctx.inner(), id);
+
+    let user_id =
+        cookies.get_private("userid").map(|c| c.value().parse::<u64>().ok()).flatten().unwrap();
+
+    match base64::decode(&body.body) {
+        Ok(body) => {
+            let mut reader = csv::Reader::from_reader(body.as_slice());
+
+            for result in reader.deserialize::<ReminderCsv>() {
+                match result {
+                    Ok(record) => {
+                        let channel_id = record.channel.split_at(1).1;
+
+                        match channel_id.parse::<u64>() {
+                            Ok(channel_id) => {
+                                let reminder = Reminder {
+                                    attachment: record.attachment,
+                                    attachment_name: record.attachment_name,
+                                    avatar: record.avatar,
+                                    channel: channel_id,
+                                    content: record.content,
+                                    embed_author: record.embed_author,
+                                    embed_author_url: record.embed_author_url,
+                                    embed_color: record.embed_color,
+                                    embed_description: record.embed_description,
+                                    embed_footer: record.embed_footer,
+                                    embed_footer_url: record.embed_footer_url,
+                                    embed_image_url: record.embed_image_url,
+                                    embed_thumbnail_url: record.embed_thumbnail_url,
+                                    embed_title: record.embed_title,
+                                    embed_fields: record
+                                        .embed_fields
+                                        .map(|s| serde_json::from_str(&s).ok())
+                                        .flatten(),
+                                    enabled: record.enabled,
+                                    expires: record.expires,
+                                    interval_seconds: record.interval_seconds,
+                                    interval_months: record.interval_months,
+                                    name: record.name,
+                                    restartable: record.restartable,
+                                    tts: record.tts,
+                                    uid: generate_uid(),
+                                    username: record.username,
+                                    utc_time: record.utc_time,
+                                };
+
+                                create_reminder(
+                                    ctx.inner(),
+                                    pool.inner(),
+                                    GuildId(id),
+                                    UserId(user_id),
+                                    reminder,
+                                )
+                                .await?;
+                            }
+
+                            Err(_) => {
+                                return json_err!(format!(
+                                    "Failed to parse channel {}",
+                                    channel_id
+                                ));
+                            }
+                        }
+                    }
+
+                    Err(e) => {
+                        warn!("Couldn't deserialize CSV row: {:?}", e);
+
+                        return json_err!("Deserialize error. Aborted");
+                    }
+                }
+            }
+
+            Ok(json!({}))
+        }
+
+        Err(_) => {
+            json_err!("Malformed base64")
+        }
+    }
+}
+
+#[get("/api/guild/<id>/export/todos")]
+pub async fn export_todos(
+    id: u64,
+    cookies: &CookieJar<'_>,
+    ctx: &State<Context>,
+    pool: &State<Pool<MySql>>,
+) -> JsonResult {
+    check_authorization!(cookies, ctx.inner(), id);
+
+    let mut csv_writer = WriterBuilder::new().quote_style(QuoteStyle::Always).from_writer(vec![]);
+
+    match sqlx::query_as_unchecked!(
+        TodoCsv,
+        "SELECT value, CONCAT('#', channels.channel) AS channel_id FROM todos
+        LEFT JOIN channels ON todos.channel_id = channels.id
+        INNER JOIN guilds ON todos.guild_id = guilds.id
+        WHERE guilds.guild = ?",
+        id
+    )
+    .fetch_all(pool.inner())
+    .await
+    {
+        Ok(todos) => {
+            todos.iter().for_each(|todo| {
+                csv_writer.serialize(todo).unwrap();
+            });
+
+            match csv_writer.into_inner() {
+                Ok(inner) => match String::from_utf8(inner) {
+                    Ok(encoded) => Ok(json!({ "body": encoded })),
+
+                    Err(e) => {
+                        warn!("Failed to write UTF-8: {:?}", e);
+
+                        json_err!("Failed to write UTF-8")
+                    }
+                },
+
+                Err(e) => {
+                    warn!("Failed to extract CSV: {:?}", e);
+
+                    json_err!("Failed to extract CSV")
+                }
+            }
+        }
+
+        Err(e) => {
+            warn!("Could not fetch templates from {}: {:?}", id, e);
+
+            json_err!("Failed to query templates")
+        }
+    }
+}
+
+#[put("/api/guild/<id>/export/todos", data = "<body>")]
+pub async fn import_todos(
+    id: u64,
+    cookies: &CookieJar<'_>,
+    body: Json<ImportBody>,
+    ctx: &State<Context>,
+    pool: &State<Pool<MySql>>,
+) -> JsonResult {
+    check_authorization!(cookies, ctx.inner(), id);
+
+    let channels_res = GuildId(id).channels(&ctx.inner()).await;
+
+    match channels_res {
+        Ok(channels) => match base64::decode(&body.body) {
+            Ok(body) => {
+                let mut reader = csv::Reader::from_reader(body.as_slice());
+
+                let query_placeholder = "(?, (SELECT id FROM channels WHERE channel = ?), (SELECT id FROM guilds WHERE guild = ?))";
+                let mut query_params = vec![];
+
+                for result in reader.deserialize::<TodoCsv>() {
+                    match result {
+                        Ok(record) => match record.channel_id {
+                            Some(channel_id) => {
+                                let channel_id = channel_id.split_at(1).1;
+
+                                match channel_id.parse::<u64>() {
+                                    Ok(channel_id) => {
+                                        if channels.contains_key(&ChannelId(channel_id)) {
+                                            query_params.push((record.value, Some(channel_id), id));
+                                        } else {
+                                            return json_err!(format!(
+                                                "Invalid channel ID {}",
+                                                channel_id
+                                            ));
+                                        }
+                                    }
+
+                                    Err(_) => {
+                                        return json_err!(format!(
+                                            "Invalid channel ID {}",
+                                            channel_id
+                                        ));
+                                    }
+                                }
+                            }
+
+                            None => {
+                                query_params.push((record.value, None, id));
+                            }
+                        },
+
+                        Err(e) => {
+                            warn!("Couldn't deserialize CSV row: {:?}", e);
+
+                            return json_err!("Deserialize error. Aborted");
+                        }
+                    }
+                }
+
+                let _ = sqlx::query!(
+                    "DELETE FROM todos WHERE guild_id = (SELECT id FROM guilds WHERE guild = ?)",
+                    id
+                )
+                .execute(pool.inner())
+                .await;
+
+                let query_str = format!(
+                    "INSERT INTO todos (value, channel_id, guild_id) VALUES {}",
+                    vec![query_placeholder].repeat(query_params.len()).join(",")
+                );
+                let mut query = sqlx::query(&query_str);
+
+                for param in query_params {
+                    query = query.bind(param.0).bind(param.1).bind(param.2);
+                }
+
+                let res = query.execute(pool.inner()).await;
+
+                match res {
+                    Ok(_) => Ok(json!({})),
+
+                    Err(e) => {
+                        warn!("Couldn't execute todo query: {:?}", e);
+
+                        json_err!("An unexpected error occured.")
+                    }
+                }
+            }
+
+            Err(_) => {
+                json_err!("Malformed base64")
+            }
+        },
+
+        Err(e) => {
+            warn!("Couldn't fetch channels for guild {}: {:?}", id, e);
+
+            json_err!("Couldn't fetch channels.")
+        }
+    }
+}
+
+#[get("/api/guild/<id>/export/reminder_templates")]
+pub async fn export_reminder_templates(
+    id: u64,
+    cookies: &CookieJar<'_>,
+    ctx: &State<Context>,
+    pool: &State<Pool<MySql>>,
+) -> JsonResult {
+    check_authorization!(cookies, ctx.inner(), id);
+
+    let mut csv_writer = WriterBuilder::new().quote_style(QuoteStyle::Always).from_writer(vec![]);
+
+    match sqlx::query_as_unchecked!(
+        ReminderTemplateCsv,
+        "SELECT
+         name,
+         attachment,
+         attachment_name,
+         avatar,
+         content,
+         embed_author,
+         embed_author_url,
+         embed_color,
+         embed_description,
+         embed_footer,
+         embed_footer_url,
+         embed_image_url,
+         embed_thumbnail_url,
+         embed_title,
+         embed_fields,
+         tts,
+         username
+        FROM reminder_template WHERE guild_id = (SELECT id FROM guilds WHERE guild = ?)",
+        id
+    )
+    .fetch_all(pool.inner())
+    .await
+    {
+        Ok(templates) => {
+            templates.iter().for_each(|template| {
+                csv_writer.serialize(template).unwrap();
+            });
+
+            match csv_writer.into_inner() {
+                Ok(inner) => match String::from_utf8(inner) {
+                    Ok(encoded) => Ok(json!({ "body": encoded })),
+
+                    Err(e) => {
+                        warn!("Failed to write UTF-8: {:?}", e);
+
+                        json_err!("Failed to write UTF-8")
+                    }
+                },
+
+                Err(e) => {
+                    warn!("Failed to extract CSV: {:?}", e);
+
+                    json_err!("Failed to extract CSV")
+                }
+            }
+        }
+        Err(e) => {
+            warn!("Could not fetch templates from {}: {:?}", id, e);
+
+            json_err!("Failed to query templates")
+        }
+    }
+}

web/src/routes/dashboard/guild.rs

@@ -1,10 +1,8 @@
 use std::env;
 
-use base64;
-use chrono::Utc;
 use rocket::{
     http::CookieJar,
-    serde::json::{json, Json, Value as JsonValue},
+    serde::json::{json, Json},
     State,
 };
 use serde::Serialize;
@@ -18,16 +16,14 @@ use serenity::{
 use sqlx::{MySql, Pool};
 
 use crate::{
-    check_guild_subscription, check_subscription,
     consts::{
-        DAY, MAX_CONTENT_LENGTH, MAX_EMBED_AUTHOR_LENGTH, MAX_EMBED_DESCRIPTION_LENGTH,
+        MAX_CONTENT_LENGTH, MAX_EMBED_AUTHOR_LENGTH, MAX_EMBED_DESCRIPTION_LENGTH,
         MAX_EMBED_FIELDS, MAX_EMBED_FIELD_TITLE_LENGTH, MAX_EMBED_FIELD_VALUE_LENGTH,
         MAX_EMBED_FOOTER_LENGTH, MAX_EMBED_TITLE_LENGTH, MAX_URL_LENGTH, MAX_USERNAME_LENGTH,
-        MIN_INTERVAL,
     },
     routes::dashboard::{
-        create_database_channel, generate_uid, name_default, template_name_default, DeleteReminder,
-        DeleteReminderTemplate, PatchReminder, Reminder, ReminderTemplate,
+        create_database_channel, create_reminder, template_name_default, DeleteReminder,
+        DeleteReminderTemplate, JsonResult, PatchReminder, Reminder, ReminderTemplate,
     },
 };
 
@@ -44,7 +40,7 @@ pub async fn get_guild_patreon(
     id: u64,
     cookies: &CookieJar<'_>,
     ctx: &State<Context>,
-) -> JsonValue {
+) -> JsonResult {
     check_authorization!(cookies, ctx.inner(), id);
 
     match GuildId(id).to_guild_cached(ctx.inner()) {
@@ -59,12 +55,10 @@ pub async fn get_guild_patreon(
                     .contains(&RoleId(env::var("PATREON_ROLE_ID").unwrap().parse().unwrap()))
             });
 
-            json!({ "patreon": patreon })
+            Ok(json!({ "patreon": patreon }))
         }
 
-        None => {
-            json!({"error": "Bot not in guild"})
-        }
+        None => json_err!("Bot not in guild"),
     }
 }
 
@@ -73,7 +67,7 @@ pub async fn get_guild_channels(
     id: u64,
     cookies: &CookieJar<'_>,
     ctx: &State<Context>,
-) -> JsonValue {
+) -> JsonResult {
     check_authorization!(cookies, ctx.inner(), id);
 
     match GuildId(id).to_guild_cached(ctx.inner()) {
@@ -97,12 +91,10 @@ pub async fn get_guild_channels(
                 })
                 .collect::<Vec<ChannelInfo>>();
 
-            json!(channel_info)
+            Ok(json!(channel_info))
         }
 
-        None => {
-            json!({"error": "Bot not in guild"})
-        }
+        None => json_err!("Bot not in guild"),
     }
 }
 
@@ -113,7 +105,7 @@ struct RoleInfo {
 }
 
 #[get("/api/guild/<id>/roles")]
-pub async fn get_guild_roles(id: u64, cookies: &CookieJar<'_>, ctx: &State<Context>) -> JsonValue {
+pub async fn get_guild_roles(id: u64, cookies: &CookieJar<'_>, ctx: &State<Context>) -> JsonResult {
     check_authorization!(cookies, ctx.inner(), id);
 
     let roles_res = ctx.cache.guild_roles(id);
@@ -125,12 +117,12 @@ pub async fn get_guild_roles(id: u64, cookies: &CookieJar<'_>, ctx: &State<Conte
                 .map(|(_, r)| RoleInfo { id: r.id.to_string(), name: r.name.to_string() })
                 .collect::<Vec<RoleInfo>>();
 
-            json!(roles)
+            Ok(json!(roles))
         }
         None => {
             warn!("Could not fetch roles from {}", id);
 
-            json!({"error": "Could not get roles"})
+            json_err!("Could not get roles")
         }
     }
 }
@@ -141,7 +133,7 @@ pub async fn get_reminder_templates(
     cookies: &CookieJar<'_>,
     ctx: &State<Context>,
     pool: &State<Pool<MySql>>,
-) -> JsonValue {
+) -> JsonResult {
     check_authorization!(cookies, ctx.inner(), id);
 
     match sqlx::query_as_unchecked!(
@@ -152,13 +144,11 @@ pub async fn get_reminder_templates(
     .fetch_all(pool.inner())
     .await
     {
-        Ok(templates) => {
-            json!(templates)
-        }
+        Ok(templates) => Ok(json!(templates)),
         Err(e) => {
             warn!("Could not fetch templates from {}: {:?}", id, e);
 
-            json!({"error": "Could not get templates"})
+            json_err!("Could not get templates")
         }
     }
 }
@@ -170,7 +160,7 @@ pub async fn create_reminder_template(
     cookies: &CookieJar<'_>,
     ctx: &State<Context>,
     pool: &State<Pool<MySql>>,
-) -> JsonValue {
+) -> JsonResult {
     check_authorization!(cookies, ctx.inner(), id);
 
     // validate lengths
@@ -254,12 +244,12 @@ pub async fn create_reminder_template(
     .await
     {
         Ok(_) => {
-            json!({})
+            Ok(json!({}))
         }
         Err(e) => {
             warn!("Could not fetch templates from {}: {:?}", id, e);
 
-            json!({"error": "Could not get templates"})
+            json_err!("Could not get templates")
         }
     }
 }
@@ -271,7 +261,7 @@ pub async fn delete_reminder_template(
     cookies: &CookieJar<'_>,
     ctx: &State<Context>,
     pool: &State<Pool<MySql>>,
-) -> JsonValue {
+) -> JsonResult {
     check_authorization!(cookies, ctx.inner(), id);
 
     match sqlx::query!(
@@ -282,230 +272,41 @@ pub async fn delete_reminder_template(
     .await
     {
         Ok(_) => {
-            json!({})
+            Ok(json!({}))
         }
         Err(e) => {
             warn!("Could not delete template from {}: {:?}", id, e);
 
-            json!({"error": "Could not delete template"})
+            json_err!("Could not delete template")
         }
     }
 }
 
 #[post("/api/guild/<id>/reminders", data = "<reminder>")]
-pub async fn create_reminder(
+pub async fn create_guild_reminder(
     id: u64,
     reminder: Json<Reminder>,
     cookies: &CookieJar<'_>,
     serenity_context: &State<Context>,
     pool: &State<Pool<MySql>>,
-) -> JsonValue {
+) -> JsonResult {
     check_authorization!(cookies, serenity_context.inner(), id);
 
     let user_id =
         cookies.get_private("userid").map(|c| c.value().parse::<u64>().ok()).flatten().unwrap();
 
-    // validate channel
-    let channel = ChannelId(reminder.channel).to_channel_cached(&serenity_context.inner());
-    let channel_exists = channel.is_some();
-
-    let channel_matches_guild =
-        channel.map_or(false, |c| c.guild().map_or(false, |c| c.guild_id.0 == id));
-
-    if !channel_matches_guild || !channel_exists {
-        warn!(
-            "Error in `create_reminder`: channel {} not found for guild {} (channel exists: {})",
-            reminder.channel, id, channel_exists
-        );
-
-        return json!({"error": "Channel not found"});
-    }
-
-    let channel = create_database_channel(
+    create_reminder(
         serenity_context.inner(),
-        ChannelId(reminder.channel),
         pool.inner(),
+        GuildId(id),
+        UserId(user_id),
+        reminder.into_inner(),
     )
-    .await;
-
-    if let Err(e) = channel {
-        warn!("`create_database_channel` returned an error code: {:?}", e);
-
-        return json!({"error": "Failed to configure channel for reminders. Please check the bot permissions"});
-    }
-
-    let channel = channel.unwrap();
-
-    // validate lengths
-    check_length!(MAX_CONTENT_LENGTH, reminder.content);
-    check_length!(MAX_EMBED_DESCRIPTION_LENGTH, reminder.embed_description);
-    check_length!(MAX_EMBED_TITLE_LENGTH, reminder.embed_title);
-    check_length!(MAX_EMBED_AUTHOR_LENGTH, reminder.embed_author);
-    check_length!(MAX_EMBED_FOOTER_LENGTH, reminder.embed_footer);
-    check_length_opt!(MAX_EMBED_FIELDS, reminder.embed_fields);
-    if let Some(fields) = &reminder.embed_fields {
-        for field in &fields.0 {
-            check_length!(MAX_EMBED_FIELD_VALUE_LENGTH, field.value);
-            check_length!(MAX_EMBED_FIELD_TITLE_LENGTH, field.title);
-        }
-    }
-    check_length_opt!(MAX_USERNAME_LENGTH, reminder.username);
-    check_length_opt!(
-        MAX_URL_LENGTH,
-        reminder.embed_footer_url,
-        reminder.embed_thumbnail_url,
-        reminder.embed_author_url,
-        reminder.embed_image_url,
-        reminder.avatar
-    );
-
-    // validate urls
-    check_url_opt!(
-        reminder.embed_footer_url,
-        reminder.embed_thumbnail_url,
-        reminder.embed_author_url,
-        reminder.embed_image_url,
-        reminder.avatar
-    );
-
-    // validate time and interval
-    if reminder.utc_time < Utc::now().naive_utc() {
-        return json!({"error": "Time must be in the future"});
-    }
-    if reminder.interval_seconds.is_some() || reminder.interval_months.is_some() {
-        if reminder.interval_months.unwrap_or(0) * 30 * DAY as u32
-            + reminder.interval_seconds.unwrap_or(0)
-            < *MIN_INTERVAL
-        {
-            return json!({"error": "Interval too short"});
-        }
-    }
-
-    // check patreon if necessary
-    if reminder.interval_seconds.is_some() || reminder.interval_months.is_some() {
-        if !check_guild_subscription(serenity_context.inner(), GuildId(id)).await
-            && !check_subscription(serenity_context.inner(), user_id).await
-        {
-            return json!({"error": "Patreon is required to set intervals"});
-        }
-    }
-
-    // base64 decode error dropped here
-    let attachment_data = reminder.attachment.as_ref().map(|s| base64::decode(s).ok()).flatten();
-    let name = if reminder.name.is_empty() { name_default() } else { reminder.name.clone() };
-
-    let new_uid = generate_uid();
-
-    // write to db
-    match sqlx::query!(
-        "INSERT INTO reminders (
-         uid,
-         attachment,
-         attachment_name,
-         channel_id,
-         avatar,
-         content,
-         embed_author,
-         embed_author_url,
-         embed_color,
-         embed_description,
-         embed_footer,
-         embed_footer_url,
-         embed_image_url,
-         embed_thumbnail_url,
-         embed_title,
-         embed_fields,
-         enabled,
-         expires,
-         interval_seconds,
-         interval_months,
-         name,
-         restartable,
-         tts,
-         username,
-         `utc_time`
-        ) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)",
-        new_uid,
-        attachment_data,
-        reminder.attachment_name,
-        channel,
-        reminder.avatar,
-        reminder.content,
-        reminder.embed_author,
-        reminder.embed_author_url,
-        reminder.embed_color,
-        reminder.embed_description,
-        reminder.embed_footer,
-        reminder.embed_footer_url,
-        reminder.embed_image_url,
-        reminder.embed_thumbnail_url,
-        reminder.embed_title,
-        reminder.embed_fields,
-        reminder.enabled,
-        reminder.expires,
-        reminder.interval_seconds,
-        reminder.interval_months,
-        name,
-        reminder.restartable,
-        reminder.tts,
-        reminder.username,
-        reminder.utc_time,
-    )
-    .execute(pool.inner())
     .await
-    {
-        Ok(_) => sqlx::query_as_unchecked!(
-            Reminder,
-            "SELECT
-             reminders.attachment,
-             reminders.attachment_name,
-             reminders.avatar,
-             channels.channel,
-             reminders.content,
-             reminders.embed_author,
-             reminders.embed_author_url,
-             reminders.embed_color,
-             reminders.embed_description,
-             reminders.embed_footer,
-             reminders.embed_footer_url,
-             reminders.embed_image_url,
-             reminders.embed_thumbnail_url,
-             reminders.embed_title,
-             reminders.embed_fields,
-             reminders.enabled,
-             reminders.expires,
-             reminders.interval_seconds,
-             reminders.interval_months,
-             reminders.name,
-             reminders.restartable,
-             reminders.tts,
-             reminders.uid,
-             reminders.username,
-             reminders.utc_time
-            FROM reminders
-            LEFT JOIN channels ON channels.id = reminders.channel_id
-            WHERE uid = ?",
-            new_uid
-        )
-        .fetch_one(pool.inner())
-        .await
-        .map(|r| json!(r))
-        .unwrap_or_else(|e| {
-            warn!("Failed to complete SQL query: {:?}", e);
-
-            json!({"error": "Could not load reminder"})
-        }),
-
-        Err(e) => {
-            warn!("Error in `create_reminder`: Could not execute query: {:?}", e);
-
-            json!({"error": "Unknown error"})
-        }
-    }
 }
 
 #[get("/api/guild/<id>/reminders")]
-pub async fn get_reminders(id: u64, ctx: &State<Context>, pool: &State<Pool<MySql>>) -> JsonValue {
+pub async fn get_reminders(id: u64, ctx: &State<Context>, pool: &State<Pool<MySql>>) -> JsonResult {
     let channels_res = GuildId(id).channels(&ctx.inner()).await;
 
     match channels_res {
@@ -552,17 +353,17 @@ pub async fn get_reminders(id: u64, ctx: &State<Context>, pool: &State<Pool<MySq
             )
             .fetch_all(pool.inner())
             .await
-            .map(|r| json!(r))
+            .map(|r| Ok(json!(r)))
             .unwrap_or_else(|e| {
                 warn!("Failed to complete SQL query: {:?}", e);
 
-                json!({"error": "Could not load reminders"})
+                json_err!("Could not load reminders")
             })
         }
         Err(e) => {
             warn!("Could not fetch channels from {}: {:?}", id, e);
 
-            json!([])
+            Ok(json!([]))
         }
     }
 }
@@ -573,7 +374,7 @@ pub async fn edit_reminder(
     reminder: Json<PatchReminder>,
     serenity_context: &State<Context>,
     pool: &State<Pool<MySql>>,
-) -> JsonValue {
+) -> JsonResult {
     let mut error = vec![];
 
     update_field!(pool.inner(), error, reminder.[
@@ -614,7 +415,7 @@ pub async fn edit_reminder(
                         reminder.channel, id
                     );
 
-                    return json!({"error": "Channel not found"});
+                    return Err(json!({"error": "Channel not found"}));
                 }
 
                 let channel = create_database_channel(
@@ -627,7 +428,9 @@ pub async fn edit_reminder(
                 if let Err(e) = channel {
                     warn!("`create_database_channel` returned an error code: {:?}", e);
 
-                    return json!({"error": "Failed to configure channel for reminders. Please check the bot permissions"});
+                    return Err(
+                        json!({"error": "Failed to configure channel for reminders. Please check the bot permissions"}),
+                    );
                 }
 
                 let channel = channel.unwrap();
@@ -655,7 +458,7 @@ pub async fn edit_reminder(
                     reminder.channel, id
                 );
 
-                return json!({"error": "Channel not found"});
+                return Err(json!({"error": "Channel not found"}));
             }
         }
     }
@@ -695,12 +498,12 @@ pub async fn edit_reminder(
     .fetch_one(pool.inner())
     .await
     {
-        Ok(reminder) => json!({"reminder": reminder, "errors": error}),
+        Ok(reminder) => Ok(json!({"reminder": reminder, "errors": error})),
 
         Err(e) => {
             warn!("Error exiting `edit_reminder': {:?}", e);
 
-            json!({"reminder": Option::<Reminder>::None, "errors": vec!["Unknown error"]})
+            Err(json!({"reminder": Option::<Reminder>::None, "errors": vec!["Unknown error"]}))
         }
     }
 }
@@ -709,19 +512,17 @@ pub async fn edit_reminder(
 pub async fn delete_reminder(
     reminder: Json<DeleteReminder>,
     pool: &State<Pool<MySql>>,
-) -> JsonValue {
+) -> JsonResult {
     match sqlx::query!("DELETE FROM reminders WHERE uid = ?", reminder.uid)
         .execute(pool.inner())
         .await
     {
-        Ok(_) => {
-            json!({})
-        }
+        Ok(_) => Ok(json!({})),
 
         Err(e) => {
             warn!("Error in `delete_reminder`: {:?}", e);
 
-            json!({"error": "Could not delete reminder"})
+            Err(json!({"error": "Could not delete reminder"}))
         }
     }
 }

web/src/routes/dashboard/mod.rs

@@ -1,21 +1,37 @@
 use std::collections::HashMap;
 
-use chrono::naive::NaiveDateTime;
+use chrono::{naive::NaiveDateTime, Utc};
 use rand::{rngs::OsRng, seq::IteratorRandom};
-use rocket::{http::CookieJar, response::Redirect};
+use rocket::{
+    http::CookieJar,
+    response::Redirect,
+    serde::json::{json, Value as JsonValue},
+};
 use rocket_dyn_templates::Template;
 use serde::{Deserialize, Serialize};
-use serenity::{http::Http, model::id::ChannelId};
-use sqlx::{types::Json, Executor};
+use serenity::{
+    client::Context,
+    http::Http,
+    model::id::{ChannelId, GuildId, UserId},
+};
+use sqlx::{types::Json, Executor, MySql, Pool};
 
 use crate::{
-    consts::{CHARACTERS, DEFAULT_AVATAR},
+    check_guild_subscription, check_subscription,
+    consts::{
+        CHARACTERS, DAY, DEFAULT_AVATAR, MAX_CONTENT_LENGTH, MAX_EMBED_AUTHOR_LENGTH,
+        MAX_EMBED_DESCRIPTION_LENGTH, MAX_EMBED_FIELDS, MAX_EMBED_FIELD_TITLE_LENGTH,
+        MAX_EMBED_FIELD_VALUE_LENGTH, MAX_EMBED_FOOTER_LENGTH, MAX_EMBED_TITLE_LENGTH,
+        MAX_URL_LENGTH, MAX_USERNAME_LENGTH, MIN_INTERVAL,
+    },
     Database, Error,
 };
 
+pub mod export;
 pub mod guild;
 pub mod user;
 
+pub type JsonResult = Result<JsonValue, JsonValue>;
 type Unset<T> = Option<T>;
 
 fn name_default() -> String {
@@ -60,6 +76,28 @@ pub struct ReminderTemplate {
     username: Option<String>,
 }
 
+#[derive(Serialize, Deserialize)]
+pub struct ReminderTemplateCsv {
+    #[serde(default = "template_name_default")]
+    name: String,
+    attachment: Option<Vec<u8>>,
+    attachment_name: Option<String>,
+    avatar: Option<String>,
+    content: String,
+    embed_author: String,
+    embed_author_url: Option<String>,
+    embed_color: u32,
+    embed_description: String,
+    embed_footer: String,
+    embed_footer_url: Option<String>,
+    embed_image_url: Option<String>,
+    embed_thumbnail_url: Option<String>,
+    embed_title: String,
+    embed_fields: Option<String>,
+    tts: bool,
+    username: Option<String>,
+}
+
 #[derive(Deserialize)]
 pub struct DeleteReminderTemplate {
     id: u32,
@@ -105,6 +143,36 @@ pub struct Reminder {
     utc_time: NaiveDateTime,
 }
 
+#[derive(Serialize, Deserialize)]
+pub struct ReminderCsv {
+    #[serde(with = "base64s")]
+    attachment: Option<Vec<u8>>,
+    attachment_name: Option<String>,
+    avatar: Option<String>,
+    channel: String,
+    content: String,
+    embed_author: String,
+    embed_author_url: Option<String>,
+    embed_color: u32,
+    embed_description: String,
+    embed_footer: String,
+    embed_footer_url: Option<String>,
+    embed_image_url: Option<String>,
+    embed_thumbnail_url: Option<String>,
+    embed_title: String,
+    embed_fields: Option<String>,
+    enabled: bool,
+    expires: Option<NaiveDateTime>,
+    interval_seconds: Option<u32>,
+    interval_months: Option<u32>,
+    #[serde(default = "name_default")]
+    name: String,
+    restartable: bool,
+    tts: bool,
+    username: Option<String>,
+    utc_time: NaiveDateTime,
+}
+
 #[derive(Deserialize)]
 pub struct PatchReminder {
     uid: String,
@@ -220,13 +288,225 @@ pub struct DeleteReminder {
     uid: String,
 }
 
+#[derive(Deserialize)]
+pub struct ImportBody {
+    body: String,
+}
+
+#[derive(Serialize, Deserialize)]
+pub struct TodoCsv {
+    value: String,
+    channel_id: Option<String>,
+}
+
+pub async fn create_reminder(
+    ctx: &Context,
+    pool: &Pool<MySql>,
+    guild_id: GuildId,
+    user_id: UserId,
+    reminder: Reminder,
+) -> JsonResult {
+    // validate channel
+    let channel = ChannelId(reminder.channel).to_channel_cached(&ctx);
+    let channel_exists = channel.is_some();
+
+    let channel_matches_guild =
+        channel.map_or(false, |c| c.guild().map_or(false, |c| c.guild_id == guild_id));
+
+    if !channel_matches_guild || !channel_exists {
+        warn!(
+            "Error in `create_reminder`: channel {} not found for guild {} (channel exists: {})",
+            reminder.channel, guild_id, channel_exists
+        );
+
+        return Err(json!({"error": "Channel not found"}));
+    }
+
+    let channel = create_database_channel(&ctx, ChannelId(reminder.channel), pool).await;
+
+    if let Err(e) = channel {
+        warn!("`create_database_channel` returned an error code: {:?}", e);
+
+        return Err(
+            json!({"error": "Failed to configure channel for reminders. Please check the bot permissions"}),
+        );
+    }
+
+    let channel = channel.unwrap();
+
+    // validate lengths
+    check_length!(MAX_CONTENT_LENGTH, reminder.content);
+    check_length!(MAX_EMBED_DESCRIPTION_LENGTH, reminder.embed_description);
+    check_length!(MAX_EMBED_TITLE_LENGTH, reminder.embed_title);
+    check_length!(MAX_EMBED_AUTHOR_LENGTH, reminder.embed_author);
+    check_length!(MAX_EMBED_FOOTER_LENGTH, reminder.embed_footer);
+    check_length_opt!(MAX_EMBED_FIELDS, reminder.embed_fields);
+    if let Some(fields) = &reminder.embed_fields {
+        for field in &fields.0 {
+            check_length!(MAX_EMBED_FIELD_VALUE_LENGTH, field.value);
+            check_length!(MAX_EMBED_FIELD_TITLE_LENGTH, field.title);
+        }
+    }
+    check_length_opt!(MAX_USERNAME_LENGTH, reminder.username);
+    check_length_opt!(
+        MAX_URL_LENGTH,
+        reminder.embed_footer_url,
+        reminder.embed_thumbnail_url,
+        reminder.embed_author_url,
+        reminder.embed_image_url,
+        reminder.avatar
+    );
+
+    // validate urls
+    check_url_opt!(
+        reminder.embed_footer_url,
+        reminder.embed_thumbnail_url,
+        reminder.embed_author_url,
+        reminder.embed_image_url,
+        reminder.avatar
+    );
+
+    // validate time and interval
+    if reminder.utc_time < Utc::now().naive_utc() {
+        return Err(json!({"error": "Time must be in the future"}));
+    }
+    if reminder.interval_seconds.is_some() || reminder.interval_months.is_some() {
+        if reminder.interval_months.unwrap_or(0) * 30 * DAY as u32
+            + reminder.interval_seconds.unwrap_or(0)
+            < *MIN_INTERVAL
+        {
+            return Err(json!({"error": "Interval too short"}));
+        }
+    }
+
+    // check patreon if necessary
+    if reminder.interval_seconds.is_some() || reminder.interval_months.is_some() {
+        if !check_guild_subscription(&ctx, guild_id).await
+            && !check_subscription(&ctx, user_id).await
+        {
+            return Err(json!({"error": "Patreon is required to set intervals"}));
+        }
+    }
+
+    // base64 decode error dropped here
+    let attachment_data = reminder.attachment.as_ref().map(|s| base64::decode(s).ok()).flatten();
+    let name = if reminder.name.is_empty() { name_default() } else { reminder.name.clone() };
+
+    let new_uid = generate_uid();
+
+    // write to db
+    match sqlx::query!(
+        "INSERT INTO reminders (
+         uid,
+         attachment,
+         attachment_name,
+         channel_id,
+         avatar,
+         content,
+         embed_author,
+         embed_author_url,
+         embed_color,
+         embed_description,
+         embed_footer,
+         embed_footer_url,
+         embed_image_url,
+         embed_thumbnail_url,
+         embed_title,
+         embed_fields,
+         enabled,
+         expires,
+         interval_seconds,
+         interval_months,
+         name,
+         restartable,
+         tts,
+         username,
+         `utc_time`
+        ) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)",
+        new_uid,
+        attachment_data,
+        reminder.attachment_name,
+        channel,
+        reminder.avatar,
+        reminder.content,
+        reminder.embed_author,
+        reminder.embed_author_url,
+        reminder.embed_color,
+        reminder.embed_description,
+        reminder.embed_footer,
+        reminder.embed_footer_url,
+        reminder.embed_image_url,
+        reminder.embed_thumbnail_url,
+        reminder.embed_title,
+        reminder.embed_fields,
+        reminder.enabled,
+        reminder.expires,
+        reminder.interval_seconds,
+        reminder.interval_months,
+        name,
+        reminder.restartable,
+        reminder.tts,
+        reminder.username,
+        reminder.utc_time,
+    )
+    .execute(pool)
+    .await
+    {
+        Ok(_) => sqlx::query_as_unchecked!(
+            Reminder,
+            "SELECT
+             reminders.attachment,
+             reminders.attachment_name,
+             reminders.avatar,
+             channels.channel,
+             reminders.content,
+             reminders.embed_author,
+             reminders.embed_author_url,
+             reminders.embed_color,
+             reminders.embed_description,
+             reminders.embed_footer,
+             reminders.embed_footer_url,
+             reminders.embed_image_url,
+             reminders.embed_thumbnail_url,
+             reminders.embed_title,
+             reminders.embed_fields,
+             reminders.enabled,
+             reminders.expires,
+             reminders.interval_seconds,
+             reminders.interval_months,
+             reminders.name,
+             reminders.restartable,
+             reminders.tts,
+             reminders.uid,
+             reminders.username,
+             reminders.utc_time
+            FROM reminders
+            LEFT JOIN channels ON channels.id = reminders.channel_id
+            WHERE uid = ?",
+            new_uid
+        )
+        .fetch_one(pool)
+        .await
+        .map(|r| Ok(json!(r)))
+        .unwrap_or_else(|e| {
+            warn!("Failed to complete SQL query: {:?}", e);
+
+            Err(json!({"error": "Could not load reminder"}))
+        }),
+
+        Err(e) => {
+            warn!("Error in `create_reminder`: Could not execute query: {:?}", e);
+
+            Err(json!({"error": "Unknown error"}))
+        }
+    }
+}
+
 async fn create_database_channel(
     ctx: impl AsRef<Http>,
     channel: ChannelId,
     pool: impl Executor<'_, Database = Database> + Copy,
 ) -> Result<u32, crate::Error> {
-    println!("{:?}", channel);
-
     let row =
         sqlx::query!("SELECT webhook_token, webhook_id FROM channels WHERE channel = ?", channel.0)
             .fetch_one(pool)

web/src/routes/login.rs

@@ -25,7 +25,6 @@ pub async fn discord_login(
         // Set the desired scopes.
         .add_scope(Scope::new("identify".to_string()))
         .add_scope(Scope::new("guilds".to_string()))
-        .add_scope(Scope::new("email".to_string()))
         // Set the PKCE code challenge.
         .set_pkce_challenge(pkce_challenge)
         .url();

web/static/js/main.js

@@ -12,6 +12,10 @@ const $createTemplateBtn = $createReminder.querySelector("button#createTemplate"
 const $loadTemplateBtn = document.querySelector("button#load-template");
 const $deleteTemplateBtn = document.querySelector("button#delete-template");
 const $templateSelect = document.querySelector("select#templateSelect");
+const $exportBtn = document.querySelector("button#export-data");
+const $importBtn = document.querySelector("button#import-data");
+const $downloader = document.querySelector("a#downloader");
+const $uploader = document.querySelector("input#uploader");
 
 let channels = [];
 let guildNames = {};
@@ -670,6 +674,39 @@ function has_source(string) {
     }
 }
 
+$uploader.addEventListener("change", (ev) => {
+    const urlTail = document.querySelector('input[name="exportSelect"]:checked').value;
+
+    new Promise((resolve) => {
+        let fileReader = new FileReader();
+        fileReader.onload = (e) => resolve(fileReader.result);
+        fileReader.readAsDataURL($uploader.files[0]);
+    }).then((dataUrl) => {
+        fetch(`/dashboard/api/guild/${guildId()}/export/${urlTail}`, {
+            method: "PUT",
+            body: JSON.stringify({ body: dataUrl.split(",")[1] }),
+        }).then(() => {
+            delete $uploader.files[0];
+        });
+    });
+});
+
+$importBtn.addEventListener("click", () => {
+    $uploader.click();
+});
+
+$exportBtn.addEventListener("click", () => {
+    const urlTail = document.querySelector('input[name="exportSelect"]:checked').value;
+
+    fetch(`/dashboard/api/guild/${guildId()}/export/${urlTail}`)
+        .then((response) => response.json())
+        .then((data) => {
+            $downloader.href =
+                "data:text/plain;charset=utf-8," + encodeURIComponent(data.body);
+            $downloader.click();
+        });
+});
+
 $createReminderBtn.addEventListener("click", async () => {
     $createReminderBtn.querySelector("span.icon > i").classList = [
         "fas fa-spinner fa-spin",
@@ -834,7 +871,7 @@ document.addEventListener("remindersLoaded", () => {
         });
     });
 
-    const fileInput = document.querySelectorAll("input[type=file]");
+    const fileInput = document.querySelectorAll("input.file-input[type=file]");
 
     fileInput.forEach((element) => {
         element.addEventListener("change", () => {

web/templates/dashboard.html.tera

@@ -177,38 +177,41 @@
         <section class="modal-card-body">
             <div class="control">
                 <div class="field">
-                    <input type="checkbox" class="default-width">
-                    <label>Reminders</label>
+                    <label>
+                        <input type="radio" class="default-width" name="exportSelect" value="reminders" checked>
+                        Reminders
+                    </label>
                 </div>
             </div>
             <div class="control">
                 <div class="field">
-                    <input type="checkbox" class="default-width">
-                    <label>Todo Lists</label>
+                    <label>
+                        <input type="radio" class="default-width" name="exportSelect" value="todos">
+                        Todo Lists
+                    </label>
                 </div>
             </div>
             <div class="control">
                 <div class="field">
-                    <input type="checkbox" class="default-width">
-                    <label>Timers</label>
-                </div>
-            </div>
-            <div class="control">
-                <div class="field">
-                    <input type="checkbox" class="default-width">
-                    <label>Reminder templates</label>
-                </div>
-            </div>
-            <div class="control">
-                <div class="field">
-                    <input type="checkbox" class="default-width">
-                    <label>Macros</label>
+                    <label>
+                        <input type="radio" class="default-width" name="exportSelect" value="reminder_templates">
+                        Reminder templates
+                    </label>
                 </div>
             </div>
+            <br>
             <div class="has-text-centered">
+                <div style="color: red; font-weight: bold;">
+                    By selecting "Import", you understand that this will overwrite existing data.
+                </div>
+                <div style="color: red">
+                    Please first read the <a href="/help/iemanager">support page</a>
+                </div>
                 <button class="button is-success is-outlined" id="import-data">Import Data</button>
                 <button class="button is-success" id="export-data">Export Data</button>
             </div>
+            <a id="downloader" download="export.csv" class="is-hidden"></a>
+            <input id="uploader" type="file" hidden></input>
         </section>
     </div>
     <button class="modal-close is-large close-modal" aria-label="close"></button>

web/templates/errors/500.html.tera

@@ -5,5 +5,5 @@
     {% set show_contact = True %}
 
     {% set page_title = "An Error Has Occurred" %}
-    {% set page_subtitle = "A server error has occurred. Please contact me and I will try and resolve this" %}
+    {% set page_subtitle = "A server error has occurred. Please retry, or ask in our Discord." %}
 {% endblock %}

web/templates/privacy.html.tera

@@ -49,7 +49,7 @@
         <div class="container">
             <h2 class="title">Who your data is shared with</h2>
             <p class="is-size-5 pl-6">
-                Your data may also be guarded by the privacy policies of <strong>MEGA</strong>, our backup provider, and
+                Your data is also guarded by the privacy policies of <strong>MEGA</strong>, our backup provider, and
                 <strong>Hetzner</strong>, our hosting provider.
             </p>
         </div>
@@ -68,7 +68,7 @@
                 <br>
                 <br>
                 Reminders deleted with <strong>/del</strong> or via the dashboard are removed from the live database
-                instantly, but may persist in backups.
+                instantly, but may persist in backups for up to a year.
             </p>
         </div>
     </section>

web/templates/support/iemanager.html.tera

@@ -14,13 +14,75 @@
             <div class="container">
                 <p class="title">Export your data</p>
                 <p class="content">
-                    You can create reminders with the <code>/remind</code> command.
-                    <br>
-                    Fill out the "time" and "content" fields. If you wish, press on "Optional" to view other options
-                    for the reminder.
+                    You can export data associated with your server from the dashboard. The data will export as a CSV
+                    file. The CSV file can then be edited and imported to bulk edit server data.
                 </p>
             </div>
         </div>
     </section>
 
+    <section class="hero is-small">
+        <div class="hero-body">
+            <div class="container">
+                <p class="title">Import data</p>
+                <p class="content">
+                    You can import previous exports or modified exports. When importing a file, <strong>existing data
+                    will be overwritten</strong>.
+                </p>
+            </div>
+        </div>
+    </section>
+
+    <section class="hero is-small">
+        <div class="hero-body">
+            <div class="container content">
+                <p class="title">Edit your data</p>
+                <p>
+                    The CSV can be edited either as a text file or in a spreadsheet editor such as LibreOffice Calc. To
+                    set up LibreOffice Calc for editing, do the following:
+                </p>
+                <ol>
+                    <li>
+                        Export data from dashboard.
+                        <figure>
+                            <img src="/static/img/support/iemanager/select_export.png" alt="Selecting export button">
+                        </figure>
+                    </li>
+                    <li>
+                        Open the file in LibreOffice. <strong>During the import dialogue, select "Format quoted field as text".</strong>
+                        <figure>
+                            <img src="/static/img/support/iemanager/format_text.png" alt="Selecting format button">
+                        </figure>
+                    </li>
+                    <li>
+                        Make edits to the spreadsheet. You can add, edit, and remove rows for reminders. Don't remove the title row.
+                        <figure>
+                            <img src="/static/img/support/iemanager/edit_spreadsheet.png" alt="Editing spreadsheet">
+                        </figure>
+                    </li>
+                    <li>
+                        Save the edited CSV file and import it on the dashboard.
+                        <figure>
+                            <img src="/static/img/support/iemanager/import.png" alt="Import new reminders">
+                        </figure>
+                    </li>
+                </ol>
+                Other spreadsheet tools can also be used to edit exports, as long as they are properly configured:
+                <ul>
+                    <li>
+                        <strong>Google Sheets</strong>: Create a new blank spreadsheet. Select <strong>File >> Import >> Upload >> export.csv</strong>.
+                        Use the following import settings:
+                        <figure>
+                            <img src="/static/img/support/iemanager/sheets_settings.png" alt="Google sheets import settings">
+                        </figure>
+                    </li>
+                    <li>
+                        <strong>Excel (including Excel Online)</strong>: Avoid using Excel. Excel will not correctly import channels, or give
+                        clear options to correct imports.
+                    </li>
+                </ul>
+            </div>
+        </div>
+    </section>
+
 {% endblock %}

web/templates/terms.html.tera

@@ -20,11 +20,12 @@
                 <br>
                 Violating the Terms of Service may result in receiving a permanent ban from the Discord server,
                 permanent restriction on your usage of Reminder Bot, or removal of some or all of your content on
-                Reminder Bot or the Discord server.
+                Reminder Bot or the Discord server. None of these will necessarily be preceded or succeeded by a warning
+                or notice.
                 <br>
                 <br>
-                The Terms of Service may be updated at any time. Notice will be provided via the Discord server. You
-                should consider the Terms of Service to be a guideline for appropriate behaviour.
+                The Terms of Service may be updated. Notice will be provided via the Discord server. You
+                should consider the Terms of Service to be a strong for appropriate behaviour.
             </p>
         </div>
     </section>
@@ -37,6 +38,12 @@
                 <li>Do not use the bot to harass other Discord users</li>
                 <li>Do not use the bot to transmit malware or other illegal content</li>
                 <li>Do not use the bot to send more than 15 messages during a 60 second period</li>
+                <li>
+                    Do not attempt to circumvent restrictions imposed by the bot or website, including trying to access
+                    data of other users, circumvent Patreon restrictions, or uploading files and creating reminders that
+                    are too large for the bot to send or process. Some or all of these actions may be illegal in your
+                    country
+                </li>
             </ul>
         </div>
     </section>