Add validating to length-validated fields on edit

Can't just replace edit logic with overwrite logic because partial editing is used in enabling/disabling. So need to replicate logic in a sensible way.

web/src/routes/dashboard/guild.rs

@@ -386,33 +386,40 @@ pub async fn edit_reminder(
     let user_id =
         cookies.get_private("userid").map(|c| c.value().parse::<u64>().ok()).flatten().unwrap();
 
+    if reminder.message_ok() {
+        update_field!(pool.inner(), error, reminder.[
+            content,
+            embed_author,
+            embed_description,
+            embed_footer,
+            embed_title,
+            embed_fields,
+            username
+        ]);
+    } else {
+        error.push("Message exceeds limits.".to_string());
+    }
+
     update_field!(pool.inner(), error, reminder.[
         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,
         enabled,
         expires,
         name,
         restartable,
         tts,
-        username,
         utc_time
     ]);
 
-    if reminder.interval_days.is_some()
-        || reminder.interval_months.is_some()
-        || reminder.interval_seconds.is_some()
+    if reminder.interval_days.flatten().is_some()
+        || reminder.interval_months.flatten().is_some()
+        || reminder.interval_seconds.flatten().is_some()
     {
         if check_guild_subscription(&serenity_context.inner(), id).await
             || check_subscription(&serenity_context.inner(), user_id).await

web/src/routes/dashboard/mod.rs

@@ -50,6 +50,10 @@ fn id_default() -> u32 {
     0
 }
 
+fn interval_default() -> Unset<Option<u32>> {
+    None
+}
+
 fn deserialize_optional_field<'de, T, D>(deserializer: D) -> Result<Option<Option<T>>, D::Error>
 where
     D: Deserializer<'de>,
@@ -229,13 +233,13 @@ pub struct PatchReminder {
     #[serde(default)]
     #[serde(deserialize_with = "deserialize_optional_field")]
     expires: Unset<Option<NaiveDateTime>>,
-    #[serde(default)]
+    #[serde(default = "interval_default")]
     #[serde(deserialize_with = "deserialize_optional_field")]
     interval_seconds: Unset<Option<u32>>,
-    #[serde(default)]
+    #[serde(default = "interval_default")]
     #[serde(deserialize_with = "deserialize_optional_field")]
     interval_days: Unset<Option<u32>>,
-    #[serde(default)]
+    #[serde(default = "interval_default")]
     #[serde(deserialize_with = "deserialize_optional_field")]
     interval_months: Unset<Option<u32>>,
     #[serde(default)]
@@ -251,6 +255,30 @@ pub struct PatchReminder {
     utc_time: Unset<NaiveDateTime>,
 }
 
+impl PatchReminder {
+    fn message_ok(&self) -> bool {
+        self.content.as_ref().map_or(true, |c| c.len() <= MAX_CONTENT_LENGTH)
+            && self.embed_author.as_ref().map_or(true, |c| c.len() <= MAX_EMBED_AUTHOR_LENGTH)
+            && self
+                .embed_description
+                .as_ref()
+                .map_or(true, |c| c.len() <= MAX_EMBED_DESCRIPTION_LENGTH)
+            && self.embed_footer.as_ref().map_or(true, |c| c.len() <= MAX_EMBED_FOOTER_LENGTH)
+            && self.embed_title.as_ref().map_or(true, |c| c.len() <= MAX_EMBED_TITLE_LENGTH)
+            && self.embed_fields.as_ref().map_or(true, |c| {
+                c.0.len() <= MAX_EMBED_FIELDS
+                    && c.0.iter().all(|f| {
+                        f.title.len() <= MAX_EMBED_FIELD_TITLE_LENGTH
+                            && f.value.len() <= MAX_EMBED_FIELD_VALUE_LENGTH
+                    })
+            })
+            && self
+                .username
+                .as_ref()
+                .map_or(true, |c| c.as_ref().map_or(true, |v| v.len() <= MAX_USERNAME_LENGTH))
+    }
+}
+
 pub fn generate_uid() -> String {
     let mut generator: OsRng = Default::default();
 

web/static/js/interval.js

@@ -22,6 +22,15 @@ function update_interval(element) {
     let minutes = element.querySelector('input[name="interval_minutes"]');
     let seconds = element.querySelector('input[name="interval_seconds"]');
 
+    let interval = get_interval(element);
+
+    if (interval.months === null && interval.days === null && interval.seconds === null) {
+        months.value = "";
+        days.value = "";
+        hours.value = "";
+        minutes.value = "";
+        seconds.value = "";
+    } else {
         months.value = months.value.padStart(1, "0");
         days.value = days.value.padStart(1, "0");
         hours.value = hours.value.padStart(2, "0");
@@ -33,7 +42,10 @@ function update_interval(element) {
             let remainder = seconds.value % 60;
 
             seconds.value = String(remainder).padStart(2, "0");
-        minutes.value = String(Number(minutes.value) + Number(quotient)).padStart(2, "0");
+            minutes.value = String(Number(minutes.value) + Number(quotient)).padStart(
+                2,
+                "0"
+            );
         }
         if (minutes.value >= 60) {
             let quotient = Math.floor(minutes.value / 60);
@@ -43,6 +55,7 @@ function update_interval(element) {
             hours.value = String(Number(hours.value) + Number(quotient)).padStart(2, "0");
         }
     }
+}
 
 const $intervalGroup = document.querySelector(".interval-group");
 

web/static/js/main.js

@@ -355,6 +355,8 @@ function deserialize_reminder(reminder, frame, mode) {
         }
     }
 
+    update_interval(frame);
+
     const lastChild = frame.querySelector("div.embed-multifield-box .embed-field-box");
 
     for (let field of reminder["embed_fields"]) {
@@ -838,13 +840,6 @@ $deleteTemplateBtn.addEventListener("click", (ev) => {
         });
 });
 
-document.querySelectorAll("textarea.autoresize").forEach((element) => {
-    element.addEventListener("input", () => {
-        element.style.height = "";
-        element.style.height = element.scrollHeight + 3 + "px";
-    });
-});
-
 let $img;
 const $urlModal = document.querySelector("div#addImageModal");
 const $urlInput = $urlModal.querySelector("input");
@@ -900,6 +895,13 @@ document.addEventListener("remindersLoaded", () => {
                 window.getComputedStyle($discordFrame).borderLeftColor;
         });
     });
+
+    document.querySelectorAll("textarea.autoresize").forEach((element) => {
+        element.addEventListener("input", () => {
+            element.style.height = "";
+            element.style.height = element.scrollHeight + 3 + "px";
+        });
+    });
 });
 
 function check_embed_fields() {