1 use crate::PerformCrud;
2 use actix_web::web::Data;
3 use lemmy_api_common::{
7 get_local_user_view_from_jwt,
10 use lemmy_apub::activities::deletion::{send_apub_delete_in_community, DeletableObjects};
11 use lemmy_db_schema::{
15 moderator::{ModRemoveComment, ModRemoveCommentForm},
20 use lemmy_db_views::comment_view::CommentView;
21 use lemmy_utils::{ConnectionId, LemmyError};
22 use lemmy_websocket::{
23 send::{send_comment_ws_message, send_local_notifs},
28 #[async_trait::async_trait(?Send)]
29 impl PerformCrud for DeleteComment {
30 type Response = CommentResponse;
32 #[tracing::instrument(skip(context, websocket_id))]
35 context: &Data<LemmyContext>,
36 websocket_id: Option<ConnectionId>,
37 ) -> Result<CommentResponse, LemmyError> {
38 let data: &DeleteComment = self;
40 get_local_user_view_from_jwt(&data.auth, context.pool(), context.secret()).await?;
42 let comment_id = data.comment_id;
43 let orig_comment = blocking(context.pool(), move |conn| {
44 CommentView::read(conn, comment_id, None)
48 // Dont delete it if its already been deleted.
49 if orig_comment.comment.deleted == data.deleted {
50 return Err(LemmyError::from_message("couldnt_update_comment"));
54 local_user_view.person.id,
55 orig_comment.community.id,
60 // Verify that only the creator can delete
61 if local_user_view.person.id != orig_comment.creator.id {
62 return Err(LemmyError::from_message("no_comment_edit_allowed"));
66 let deleted = data.deleted;
67 let updated_comment = blocking(context.pool(), move |conn| {
68 Comment::update_deleted(conn, comment_id, deleted)
71 .map_err(LemmyError::from)
72 .map_err(|e| e.with_message("couldnt_update_comment"))?;
74 let post_id = updated_comment.post_id;
75 let post = blocking(context.pool(), move |conn| Post::read(conn, post_id)).await??;
76 let recipient_ids = send_local_notifs(
79 &local_user_view.person,
86 let res = send_comment_ws_message(
88 UserOperationCrud::DeleteComment,
90 None, // TODO a comment delete might clear forms?
91 Some(local_user_view.person.id),
97 // Send the apub message
98 let community = blocking(context.pool(), move |conn| {
99 Community::read(conn, orig_comment.post.community_id)
102 let deletable = DeletableObjects::Comment(Box::new(updated_comment.clone().into()));
103 send_apub_delete_in_community(
104 local_user_view.person,
117 #[async_trait::async_trait(?Send)]
118 impl PerformCrud for RemoveComment {
119 type Response = CommentResponse;
121 #[tracing::instrument(skip(context, websocket_id))]
124 context: &Data<LemmyContext>,
125 websocket_id: Option<ConnectionId>,
126 ) -> Result<CommentResponse, LemmyError> {
127 let data: &RemoveComment = self;
128 let local_user_view =
129 get_local_user_view_from_jwt(&data.auth, context.pool(), context.secret()).await?;
131 let comment_id = data.comment_id;
132 let orig_comment = blocking(context.pool(), move |conn| {
133 CommentView::read(conn, comment_id, None)
138 local_user_view.person.id,
139 orig_comment.community.id,
144 // Verify that only a mod or admin can remove
147 local_user_view.person.id,
148 orig_comment.community.id,
153 let removed = data.removed;
154 let updated_comment = blocking(context.pool(), move |conn| {
155 Comment::update_removed(conn, comment_id, removed)
158 .map_err(LemmyError::from)
159 .map_err(|e| e.with_message("couldnt_update_comment"))?;
162 let form = ModRemoveCommentForm {
163 mod_person_id: local_user_view.person.id,
164 comment_id: data.comment_id,
165 removed: Some(removed),
166 reason: data.reason.to_owned(),
168 blocking(context.pool(), move |conn| {
169 ModRemoveComment::create(conn, &form)
173 let post_id = updated_comment.post_id;
174 let post = blocking(context.pool(), move |conn| Post::read(conn, post_id)).await??;
175 let recipient_ids = send_local_notifs(
178 &local_user_view.person.clone(),
185 let res = send_comment_ws_message(
187 UserOperationCrud::RemoveComment,
189 None, // TODO maybe this might clear other forms
190 Some(local_user_view.person.id),
196 // Send the apub message
197 let community = blocking(context.pool(), move |conn| {
198 Community::read(conn, orig_comment.post.community_id)
201 let deletable = DeletableObjects::Comment(Box::new(updated_comment.clone().into()));
202 send_apub_delete_in_community(
203 local_user_view.person,
206 data.reason.clone().or_else(|| Some("".to_string())),