1 use crate::PerformCrud;
2 use actix_web::web::Data;
3 use lemmy_api_common::{
4 build_response::{build_comment_response, send_local_notifs},
5 comment::{CommentResponse, EditComment},
9 local_site_to_slur_regex,
10 local_user_view_from_jwt,
14 use lemmy_db_schema::{
16 actor_language::CommunityLanguage,
17 comment::{Comment, CommentUpdateForm},
18 local_site::LocalSite,
23 use lemmy_db_views::structs::CommentView;
25 error::{LemmyError, LemmyErrorExt, LemmyErrorType},
27 mention::scrape_text_for_mentions,
29 validation::is_valid_body_field,
34 #[async_trait::async_trait(?Send)]
35 impl PerformCrud for EditComment {
36 type Response = CommentResponse;
38 #[tracing::instrument(skip(context))]
39 async fn perform(&self, context: &Data<LemmyContext>) -> Result<CommentResponse, LemmyError> {
40 let data: &EditComment = self;
41 let local_user_view = local_user_view_from_jwt(&data.auth, context).await?;
42 let local_site = LocalSite::read(&mut context.pool()).await?;
44 let comment_id = data.comment_id;
45 let orig_comment = CommentView::read(&mut context.pool(), comment_id, None).await?;
48 local_user_view.person.id,
49 orig_comment.community.id,
54 // Verify that only the creator can edit
55 if local_user_view.person.id != orig_comment.creator.id {
56 return Err(LemmyErrorType::NoCommentEditAllowed)?;
59 let language_id = self.language_id;
60 CommunityLanguage::is_allowed_community_language(
63 orig_comment.community.id,
71 .map(|c| remove_slurs(c, &local_site_to_slur_regex(&local_site)));
72 is_valid_body_field(&content, false)?;
73 let content = sanitize_html_opt(&content);
75 let comment_id = data.comment_id;
76 let form = CommentUpdateForm::builder()
78 .language_id(data.language_id)
79 .updated(Some(Some(naive_now())))
81 let updated_comment = Comment::update(&mut context.pool(), comment_id, &form)
83 .with_lemmy_type(LemmyErrorType::CouldntUpdateComment)?;
85 // Do the mentions / recipients
86 let updated_comment_content = updated_comment.content.clone();
87 let mentions = scrape_text_for_mentions(&updated_comment_content);
88 let recipient_ids = send_local_notifs(
91 &local_user_view.person,
98 build_comment_response(
101 Some(local_user_view),
102 self.form_id.clone(),