More work on todo list support

src/web/routes/dashboard/api/guild/todos.rs

@@ -1,3 +1,4 @@
+use log::warn;
 use rocket::{
     delete, get,
     http::CookieJar,
@@ -5,13 +6,23 @@ use rocket::{
     serde::json::{json, Json},
     State,
 };
-use serde::Deserialize;
+use serde::{Deserialize, Serialize};
 use serenity::prelude::Context;
 
-use crate::web::{check_authorization, guards::transaction::Transaction, routes::JsonResult};
+use crate::web::{
+    check_authorization, guards::transaction::Transaction, routes::JsonResult, string_opt,
+};
 
 #[derive(Deserialize)]
-struct CreateTodo {
+pub struct CreateTodo {
+    channel_id: Option<u64>,
+    value: String,
+}
+
+#[derive(Serialize)]
+struct GetTodo {
+    id: u32,
+    #[serde(with = "string_opt")]
     channel_id: Option<u64>,
     value: String,
 }
@@ -38,7 +49,30 @@ pub async fn get_todo(
 ) -> JsonResult {
     check_authorization(cookies, ctx.inner(), id).await?;
 
-    Ok(json!([]))
+    let todos = sqlx::query_as!(
+        GetTodo,
+        "
+        SELECT
+            todos.id,
+            channels.channel AS channel_id,
+            value
+        FROM todos
+        INNER JOIN guilds
+        ON guilds.id = todos.guild_id
+        LEFT JOIN channels
+        ON channels.id = todos.channel_id
+        WHERE guilds.guild = ?
+        ",
+        id
+    )
+    .fetch_all(transaction.executor())
+    .await
+    .map_err(|e| {
+        warn!("Error fetching todos: {:?}", e);
+        json!({ "errors": vec!["Unknown error"] })
+    })?;
+
+    Ok(json!(todos))
 }
 
 #[patch("/api/guild/<id>/todos")]