front solution

apps/frontend/src/app/store/reducer/issue.reducer.ts

@@ -13,6 +13,7 @@ const initialState: IssueState = {
       photos: [],
       status: 'new',
       type: 'problem',
+      comments: [],
     },
     {
       id: '2',
@@ -23,6 +24,7 @@ const initialState: IssueState = {
       photos: [],
       status: 'new',
       type: 'problem',
+      comments: [],
     },
     {
       id: '3',
@@ -33,6 +35,7 @@ const initialState: IssueState = {
       photos: [],
       status: 'new',
       type: 'problem',
+      comments: [],
     },
   ],
 };

apps/frontend/src/app/store/selectors/issue.selectors.ts

@@ -7,3 +7,8 @@ export const selectAllIssues = createSelector(
   selectIssueFeatureState,
   (state) => state.issues
 );
+
+export const selectIssue = (id: string) =>
+  createSelector(selectAllIssues, (issues) =>
+    issues.find((issue) => issue.id === id)
+  );