View report history for a post or comment. Fixes #4190 (#4492)

crates/api/src/comment_report/list.rs

@@ -16,6 +16,7 @@ pub async fn list_comment_reports(
   local_user_view: LocalUserView,
 ) -> Result<Json<ListCommentReportsResponse>, LemmyError> {
   let community_id = data.community_id;
+  let comment_id = data.comment_id;
   let unresolved_only = data.unresolved_only.unwrap_or_default();
 
   check_community_mod_of_any_or_admin_action(&local_user_view, &mut context.pool()).await?;
@@ -24,6 +25,7 @@ pub async fn list_comment_reports(
   let limit = data.limit;
   let comment_reports = CommentReportQuery {
     community_id,
+    comment_id,
     unresolved_only,
     page,
     limit,

crates/api/src/post_report/list.rs

@@ -16,6 +16,7 @@ pub async fn list_post_reports(
   local_user_view: LocalUserView,
 ) -> Result<Json<ListPostReportsResponse>, LemmyError> {
   let community_id = data.community_id;
+  let post_id = data.post_id;
   let unresolved_only = data.unresolved_only.unwrap_or_default();
 
   check_community_mod_of_any_or_admin_action(&local_user_view, &mut context.pool()).await?;
@@ -24,6 +25,7 @@ pub async fn list_post_reports(
   let limit = data.limit;
   let post_reports = PostReportQuery {
     community_id,
+    post_id,
     unresolved_only,
     page,
     limit,

crates/api_common/src/comment.rs

@@ -161,6 +161,7 @@ pub struct ResolveCommentReport {
 #[cfg_attr(feature = "full", ts(export))]
 /// List comment reports.
 pub struct ListCommentReports {
+  pub comment_id: Option<CommentId>,
   pub page: Option<i64>,
   pub limit: Option<i64>,
   /// Only shows the unresolved reports

crates/api_common/src/post.rs

@@ -229,6 +229,7 @@ pub struct ListPostReports {
   pub unresolved_only: Option<bool>,
   /// if no community is given, it returns reports for all communities moderated by the auth user
   pub community_id: Option<CommunityId>,
+  pub post_id: Option<PostId>,
 }
 
 #[derive(Debug, Serialize, Deserialize, Clone)]

crates/db_views/src/comment_report_view.rs

@@ -12,7 +12,7 @@ use diesel::{
 use diesel_async::RunQueryDsl;
 use lemmy_db_schema::{
   aliases,
-  newtypes::{CommentReportId, CommunityId, PersonId},
+  newtypes::{CommentId, CommentReportId, CommunityId, PersonId},
   schema::{
     comment,
     comment_aggregates,
@@ -95,6 +95,10 @@ fn queries<'a>() -> Queries<
       query = query.filter(post::community_id.eq(community_id));
     }
 
+    if let Some(comment_id) = options.comment_id {
+      query = query.filter(comment_report::comment_id.eq(comment_id));
+    }
+
     // If viewing all reports, order by newest, but if viewing unresolved only, show the oldest first (FIFO)
     if options.unresolved_only {
       query = query
@@ -186,6 +190,7 @@ impl CommentReportView {
 #[derive(Default)]
 pub struct CommentReportQuery {
   pub community_id: Option<CommunityId>,
+  pub comment_id: Option<CommentId>,
   pub page: Option<i64>,
   pub limit: Option<i64>,
   pub unresolved_only: bool,

crates/db_views/src/post_report_view.rs

@@ -11,7 +11,7 @@ use diesel::{
 use diesel_async::RunQueryDsl;
 use lemmy_db_schema::{
   aliases,
-  newtypes::{CommunityId, PersonId, PostReportId},
+  newtypes::{CommunityId, PersonId, PostId, PostReportId},
   schema::{
     community,
     community_moderator,
@@ -83,6 +83,10 @@ fn queries<'a>() -> Queries<
       query = query.filter(post::community_id.eq(community_id));
     }
 
+    if let Some(post_id) = options.post_id {
+      query = query.filter(post::id.eq(post_id));
+    }
+
     // If viewing all reports, order by newest, but if viewing unresolved only, show the oldest first (FIFO)
     if options.unresolved_only {
       query = query
@@ -171,6 +175,7 @@ impl PostReportView {
 #[derive(Default)]
 pub struct PostReportQuery {
   pub community_id: Option<CommunityId>,
+  pub post_id: Option<PostId>,
   pub page: Option<i64>,
   pub limit: Option<i64>,
   pub unresolved_only: bool,