Add ignore_page_limits for custom emojis

EmojiPicker needs to be able to retrieve all emojis in 1 call

crates/api_common/src/custom_emoji.rs

@@ -65,4 +65,5 @@ pub struct ListCustomEmojis {
   pub page: Option<i64>,
   pub limit: Option<i64>,
   pub category: Option<String>,
+  pub ignore_page_limits: Option<bool>,
 }

crates/api_crud/src/custom_emoji/list.rs

@@ -12,8 +12,14 @@ pub async fn list_custom_emojis(
   local_user_view: Option<LocalUserView>,
   context: Data<LemmyContext>,
 ) -> Result<Json<ListCustomEmojisResponse>, LemmyError> {
-  let custom_emojis =
-    CustomEmojiView::list(&mut context.pool(), &data.category, data.page, data.limit).await?;
+  let custom_emojis = CustomEmojiView::list(
+    &mut context.pool(),
+    &data.category,
+    data.page,
+    data.limit,
+    data.ignore_page_limits.unwrap_or(false),
+  )
+  .await?;
 
   Ok(Json(ListCustomEmojisResponse { custom_emojis }))
 }

crates/db_views/src/custom_emoji_view.rs

@@ -58,15 +58,21 @@ impl CustomEmojiView {
     category: &Option<String>,
     page: Option<i64>,
     limit: Option<i64>,
+    ignore_page_limits: bool,
   ) -> Result<Vec<Self>, Error> {
     let conn = &mut get_conn(pool).await?;
-    let (limit, offset) = limit_and_offset(page, limit)?;
+
     let mut query = custom_emoji::table
       .left_join(
         custom_emoji_keyword::table.on(custom_emoji_keyword::custom_emoji_id.eq(custom_emoji::id)),
       )
       .into_boxed();
 
+    if !ignore_page_limits {
+      let (limit, offset) = limit_and_offset(page, limit)?;
+      query = query.limit(limit).offset(offset);
+    }
+
     if let Some(category) = category {
       query = query.filter(custom_emoji::category.eq(category))
     }
@@ -78,8 +84,6 @@ impl CustomEmojiView {
         custom_emoji::all_columns,
         custom_emoji_keyword::all_columns.nullable(), // (or all the columns if you want)
       ))
-      .limit(limit)
-      .offset(offset)
       .load::<CustomEmojiTuple>(conn)
       .await?;