Merge pull request #1479 from LemmyNet/fix_extra_categories

Remove extra category_id s . Fixes #1429

crates/api_structs/src/community.rs

@@ -27,7 +27,6 @@ pub struct CreateCommunity {
   pub description: Option<String>,
   pub icon: Option<String>,
   pub banner: Option<String>,
-  pub category_id: i32,
   pub nsfw: bool,
   pub auth: String,
 }
@@ -88,7 +87,6 @@ pub struct EditCommunity {
   pub description: Option<String>,
   pub icon: Option<String>,
   pub banner: Option<String>,
-  pub category_id: i32,
   pub nsfw: bool,
   pub auth: String,
 }

crates/routes/src/feeds.rs

@@ -396,9 +396,6 @@ fn create_post_items(posts: Vec<PostView>) -> Result<Vec<Item>, LemmyError> {
       p.community.name
     );
 
-    // TODO: for category we should just put the name of the category, but then we would have
-    //       to read each community from the db
-
     // TODO add images
     let mut description = format!("submitted by <a href=\"{}\">{}</a> to <a href=\"{}\">{}</a><br>{} points | <a href=\"{}\">{} comments</a>",
     p.creator.actor_id,