feat: notify authors when admin deletes post

frontend_nuxt/pages/message.vue

@@ -495,6 +495,24 @@
                     已被管理员拒绝
                   </NotificationContainer>
                 </template>
+                <template v-else-if="item.type === 'POST_DELETED'">
+                  <NotificationContainer :item="item" :markRead="markRead">
+                    管理员
+                    <template v-if="item.fromUser">
+                      <NuxtLink
+                        class="notif-content-text"
+                        @click="markRead(item.id)"
+                        :to="`/users/${item.fromUser.id}`"
+                      >
+                        {{ item.fromUser.username }}
+                      </NuxtLink>
+                    </template>
+                    删除了您的帖子
+                    <span class="notif-content-text">
+                      {{ stripMarkdownLength(item.content, 100) }}
+                    </span>
+                  </NotificationContainer>
+                </template>
                 <template v-else>
                   <NotificationContainer :item="item" :markRead="markRead">
                     {{ formatType(item.type) }}
@@ -647,6 +665,8 @@ const formatType = (t) => {
       return '抽奖中奖了'
     case 'LOTTERY_DRAW':
       return '抽奖已开奖'
+    case 'POST_DELETED':
+      return '帖子被删除'
     default:
       return t
   }

frontend_nuxt/utils/notification.js

@@ -26,6 +26,7 @@ const iconMap = {
   LOTTERY_WIN: 'fas fa-trophy',
   LOTTERY_DRAW: 'fas fa-bullhorn',
   MENTION: 'fas fa-at',
+  POST_DELETED: 'fas fa-trash',
 }
 
 export async function fetchUnreadCount() {
@@ -185,6 +186,18 @@ function createFetchNotifications() {
               }
             },
           })
+        } else if (n.type === 'POST_DELETED') {
+          arr.push({
+            ...n,
+            src: n.fromUser ? n.fromUser.avatar : null,
+            icon: n.fromUser ? undefined : iconMap[n.type],
+            iconClick: () => {
+              if (n.fromUser) {
+                markRead(n.id)
+                navigateTo(`/users/${n.fromUser.id}`, { replace: true })
+              }
+            },
+          })
         } else if (n.type === 'LOTTERY_WIN' || n.type === 'LOTTERY_DRAW') {
           arr.push({
             ...n,