新增首页 AW炫彩回收入口，支持后台配置展示图

首页第三入口点击查看回收说明图；配置项 mobile.aw_recycle 可配标题/图片；aw-recycle 走公开文件链路，首页鉴权预览兼容旧私有地址。

frontend/src/features/admin/views/AdminSystemConfigsView.vue

@@ -27,6 +27,11 @@ import PublishOptionsDialog from '../components/PublishOptionsDialog.vue'
 import SalePriceDialog from '../components/SalePriceDialog.vue'
 import HomeAnnouncementsDialog from '../components/HomeAnnouncementsDialog.vue'
 import HomeBannersDialog from '../components/HomeBannersDialog.vue'
+import AwRecycleDialog from '../components/AwRecycleDialog.vue'
+import {
+  defaultAWRecycleConfig,
+  type AWRecycleConfig,
+} from '@/features/listings/api/homeConfig'
 import ListingPublishAgreementsDialog from '../components/ListingPublishAgreementsDialog.vue'
 import OrderAgreementsDialog from '../components/OrderAgreementsDialog.vue'
 import PostRentalNoticeDialog from '../components/PostRentalNoticeDialog.vue'
@@ -70,6 +75,7 @@ const publishVisible = ref(false)
 const salePriceVisible = ref(false)
 const announcementsVisible = ref(false)
 const bannersVisible = ref(false)
+const awRecycleVisible = ref(false)
 const listingPublishAgreementsVisible = ref(false)
 const agreementsVisible = ref(false)
 const postRentalNoticeVisible = ref(false)
@@ -90,6 +96,9 @@ const homeAnnouncementsConfig = computed(
 const homeBannersConfig = computed(
   () => configs.value.find(item => item.key === 'mobile.home_banners') || null
 )
+const awRecycleConfig = computed(
+  () => configs.value.find(item => item.key === 'mobile.aw_recycle') || null
+)
 const listingPublishAgreementsConfig = computed(
   () => configs.value.find(item => item.key === 'listing.publish_agreements') || null
 )
@@ -135,6 +144,7 @@ const regularConfigs = computed(() =>
       item.key !== 'listing.publish_cooldown_minutes' &&
       item.key !== 'mobile.home_announcements' &&
       item.key !== 'mobile.home_banners' &&
+      item.key !== 'mobile.aw_recycle' &&
       item.key !== 'listing.publish_agreements' &&
       item.key !== 'order.agreements' &&
       item.key !== 'profile.post_rental_notice' &&
@@ -180,6 +190,13 @@ const homeStats = computed(() => {
   }
 })
 
+const awRecycleStats = computed(() => {
+  const item = parseAWRecycle(awRecycleConfig.value?.value || '')
+  return {
+    enabledLabel: item.enabled ? (item.image_url ? '已配置图' : '已开启') : '已隐藏',
+  }
+})
+
 const agreementStats = computed(() => {
   const agreements = parseOrderAgreements(orderAgreementsConfig.value?.value || '')
   return {
@@ -236,6 +253,8 @@ function openEdit(row: SystemConfig) {
     announcementsVisible.value = true
   } else if (row.key === 'mobile.home_banners') {
     bannersVisible.value = true
+  } else if (row.key === 'mobile.aw_recycle') {
+    awRecycleVisible.value = true
   } else if (row.key === 'listing.publish_agreements') {
     listingPublishAgreementsVisible.value = true
   } else if (row.key === 'order.agreements') {
@@ -269,6 +288,22 @@ function parseHomeBanners(raw: string) {
   return cloneHomeBanners(mergeHomeConfig({ banners: Array.isArray(parsed) ? parsed : [] }).banners)
 }
 
+function parseAWRecycle(raw: string): AWRecycleConfig {
+  const parsed = safeParseJSON(raw, defaultAWRecycleConfig)
+  return {
+    title:
+      typeof parsed.title === 'string' && parsed.title.trim()
+        ? parsed.title.trim()
+        : defaultAWRecycleConfig.title,
+    subtitle:
+      typeof parsed.subtitle === 'string' && parsed.subtitle.trim()
+        ? parsed.subtitle.trim()
+        : defaultAWRecycleConfig.subtitle,
+    image_url: typeof parsed.image_url === 'string' ? parsed.image_url.trim() : '',
+    enabled: typeof parsed.enabled === 'boolean' ? parsed.enabled : true,
+  }
+}
+
 function parseOrderAgreements(raw: string) {
   const parsed = safeParseJSON(raw, defaultOrderAgreements)
   return {
@@ -479,20 +514,26 @@ function formatConfigValue(row: SystemConfig) {
       </div>
     </section>
 
-    <section v-if="homeAnnouncementsConfig || homeBannersConfig" class="publish-config-panel">
+    <section
+      v-if="homeAnnouncementsConfig || homeBannersConfig || awRecycleConfig"
+      class="publish-config-panel"
+    >
       <div class="publish-config-main">
         <div>
           <p class="eyebrow">Home Content</p>
-          <h2>移动端首页运营配置</h2>
-          <span>管理首页公告滚动内容和顶部轮播图，保存后移动端会从接口读取最新配置。</span>
+          <h2>首页运营配置</h2>
+          <span>管理首页公告、轮播图与 AW炫彩回收入口展示图，保存后 PC/移动端从接口读取。</span>
         </div>
         <div class="panel-actions">
           <el-button v-if="homeAnnouncementsConfig" @click="openEdit(homeAnnouncementsConfig)"
             >编辑公告</el-button
           >
-          <el-button v-if="homeBannersConfig" type="primary" @click="openEdit(homeBannersConfig)"
+          <el-button v-if="homeBannersConfig" @click="openEdit(homeBannersConfig)"
             >编辑轮播图</el-button
           >
+          <el-button v-if="awRecycleConfig" type="primary" @click="openEdit(awRecycleConfig)"
+            >编辑 AW炫彩回收</el-button
+          >
         </div>
       </div>
       <div class="publish-stat-grid home-stat-grid">
@@ -504,17 +545,17 @@ function formatConfigValue(row: SystemConfig) {
           <strong>{{ homeStats.bannerCount }}</strong>
           <span>轮播图</span>
         </div>
+        <div class="publish-stat">
+          <strong>{{ awRecycleStats.enabledLabel }}</strong>
+          <span>AW炫彩回收</span>
+        </div>
         <div class="publish-stat">
           <strong>接口</strong>
           <span>/api/mobile-home-config</span>
         </div>
         <div class="publish-stat">
-          <strong>公告</strong>
-          <span>{{ formatHomeConfigStatus(homeAnnouncementsConfig, '未初始化') }}</span>
-        </div>
-        <div class="publish-stat">
-          <strong>轮播</strong>
-          <span>{{ formatHomeConfigStatus(homeBannersConfig, '未初始化') }}</span>
+          <strong>更新</strong>
+          <span>{{ formatHomeConfigStatus(awRecycleConfig || homeBannersConfig, '未初始化') }}</span>
         </div>
       </div>
     </section>
@@ -767,6 +808,13 @@ function formatConfigValue(row: SystemConfig) {
       @saved="loadConfigs"
     />
 
+    <AwRecycleDialog
+      v-if="awRecycleConfig"
+      v-model="awRecycleVisible"
+      :config="awRecycleConfig"
+      @saved="loadConfigs"
+    />
+
     <ListingPublishAgreementsDialog
       v-if="listingPublishAgreementsConfig"
       v-model="listingPublishAgreementsVisible"