固定专题tag

liquidnet-bus-api/liquidnet-service-goblin-api/src/main/java/com/liquidnet/service/goblin/constant/GoblinArtistConst.java

@@ -45,4 +45,9 @@ public final class GoblinArtistConst {
     public static final int RECOMMEND_MIN = 1;
     /** 推荐位最大值 */
     public static final int RECOMMEND_MAX = 10;
+
+    /** 专题标签：NEW */
+    public static final String TAG_NEW = "NEW";
+    /** 专题标签：HOT */
+    public static final String TAG_HOT = "HOT";
 }

liquidnet-bus-client/liquidnet-client-admin/liquidnet-client-admin-web/src/main/resources/templates/zhengzai/goblin/artist/topic/topic.html

@@ -175,7 +175,7 @@
     }
     function tagHtml(v) {
         return v ? '<span class="badge-rec badge-rec-active">' + v + '</span>'
-                 : '<span class="badge-rec badge-rec-none">无</span>';
+                 : '<span class="badge-rec badge-rec-none">无标签</span>';
     }
     function saleTimeHtml(row) {
         if (!row.onSaleStart && !row.onSaleEnd) return '-';
@@ -208,7 +208,7 @@
                     html += '</div>';
                     html += '<a class="btn-act btn-act-rec ' + recommendFlg + '" onclick="openRecMenu(event, \'' + row.topicId + '\',' + (row.recommendPosition || 0) + ')">推荐设置 <i class="fa fa-caret-down"></i></a>';
                     var safeTag = (row.tag || '').replace(/\\/g, '\\\\').replace(/'/g, "\\'");
-                    html += '<a class="btn-act btn-act-rec ' + tagFlg + '" onclick="openSetTag(\'' + row.topicId + '\',\'' + safeTag + '\')">设置标签</a>';
+                    html += '<a class="btn-act btn-act-rec ' + tagFlg + '" onclick="openTagMenu(event, \'' + row.topicId + '\',\'' + safeTag + '\')">标签设置 <i class="fa fa-caret-down"></i></a>';
                     html += '</div>';
                     return html;
                 }}
@@ -255,6 +255,7 @@
     function openRecMenu(event, topicId, curPos) {
         event.stopPropagation();
         closeRecMenu();
+        closeTagMenu();
 
         var html = '<div class="rec-menu">';
         recPositions.forEach(function(pos) {
@@ -335,20 +336,46 @@
         });
     }
 
-    // ---------- 设置标签 ----------
-    function openSetTag(topicId, curTag) {
-        layer.prompt({
-            title: '设置专题标签（如 HOT / 上新，可清空）',
-            formType: 0,
-            value: curTag || '',
-            maxlength: 32
-        }, function(value, index) {
-            layer.close(index);
-            doSetTag(topicId, value == null ? '' : value);
+    // ---------- 标签设置下拉菜单 ----------
+    var tagOptions = [
+        { value: '', label: '无标签' },
+        { value: 'NEW', label: 'NEW' },
+        { value: 'HOT', label: 'HOT' }
+    ];
+    var $tagMenu = null;
+
+    function openTagMenu(event, topicId, curTag) {
+        event.stopPropagation();
+        closeTagMenu();
+        closeRecMenu();
+
+        var cur = curTag || '';
+        var html = '<div class="rec-menu">';
+        tagOptions.forEach(function(opt) {
+            html += '<a data-val="' + opt.value + '"' + (opt.value === cur ? ' class="active"' : '') + '>' + opt.label + '</a>';
+        });
+        html += '</div>';
+
+        $tagMenu = $(html).appendTo('body');
+        var $btn = $(event.currentTarget);
+        $tagMenu.css({
+            top: $btn.offset().top + $btn.outerHeight() + 4,
+            left: $btn.offset().left
+        }).show();
+
+        $tagMenu.on('click', 'a', function() {
+            doSetTag(topicId, $(this).data('val') || '');
         });
+        $(document).on('click.tagMenu', closeTagMenu);
+    }
+
+    function closeTagMenu() {
+        if ($tagMenu) { $tagMenu.remove(); $tagMenu = null; }
+        $(document).off('click.tagMenu');
     }
 
     function doSetTag(topicId, tag) {
+        closeTagMenu();
         $.modal.loading("正在保存标签...");
         $.ajax({
             type: 'post', url: prefix + "/tag",
@@ -356,7 +383,7 @@
             success: function(res) {
                 $.modal.closeLoading();
                 if (res.code == 0) {
-                    $.modal.msgSuccess("标签已更新");
+                    $.modal.msgSuccess(tag ? ('已设置为 ' + tag) : '已取消标签');
                     $.table.refresh();
                 } else {
                     $.modal.alertError(res.msg);

liquidnet-bus-client/liquidnet-client-admin/liquidnet-client-admin-zhengzai/src/main/java/com/liquidnet/client/admin/zhengzai/goblin/service/IGoblinArtistTopicAdminService.java

@@ -22,7 +22,7 @@ public interface IGoblinArtistTopicAdminService extends IService<GoblinArtistTop
     boolean setRecommend(String topicId, int position);
 
     /**
-     * 设置专题标签，同步写 MongoDB + MySQL；空串视为清空
+     * 设置专题标签：空/NEW/HOT，同步写 MongoDB + MySQL
      */
     boolean setTag(String topicId, String tag);
 

liquidnet-bus-client/liquidnet-client-admin/liquidnet-client-admin-zhengzai/src/main/java/com/liquidnet/client/admin/zhengzai/goblin/service/impl/GoblinArtistTopicAdminServiceImpl.java

@@ -105,8 +105,10 @@ public class GoblinArtistTopicAdminServiceImpl
     public boolean setTag(String topicId, String tag) {
         LocalDateTime now = LocalDateTime.now();
         String normalized = StringUtils.isBlank(tag) ? null : tag.trim();
-        if (normalized != null && normalized.length() > 32) {
-            normalized = normalized.substring(0, 32);
+        if (normalized != null
+                && !GoblinArtistConst.TAG_NEW.equals(normalized)
+                && !GoblinArtistConst.TAG_HOT.equals(normalized)) {
+            return false;
         }
 
         this.update(new LambdaUpdateWrapper<GoblinArtistTopic>()