update

@@ -335,8 +335,8 @@ class UpdateSeoTdk extends Command
                         }
                         }
                         else if ($table == 'gl_product_keyword' && $field == 'seo_title') {
                         else if ($table == 'gl_product_keyword' && $field == 'seo_title') {
                             # TODO 聚合页seo title 特殊处理    前缀_1 . 关键词 . 后缀_2
                             # TODO 聚合页seo title 特殊处理    前缀_1 . 关键词 . 后缀_2
-                            $prefix = $this->getPrefixKeyword($project_id, 'prefix', 1);
-                            $suffix = $this->getPrefixKeyword($project_id, 'suffix', 2);
+                            $prefix = $this->getPrefixKeyword($project_id, 'prefix', 1, $v[$this->topic_fields[$table]]);
+                            $suffix = $this->getPrefixKeyword($project_id, 'suffix', 2, $v[$this->topic_fields[$table]]);
                             if (empty($prefix) || empty($suffix))
                             if (empty($prefix) || empty($suffix))
                                 continue;
                                 continue;
                             $seo_title = $prefix . ' ' . $v[$this->topic_fields[$table]] . ' ' . $suffix;
                             $seo_title = $prefix . ' ' . $v[$this->topic_fields[$table]] . ' ' . $suffix;
@@ -499,12 +499,31 @@ class UpdateSeoTdk extends Command
      * @param $num
      * @param $num
      * @return string
      * @return string
      */
      */
-    public function getPrefixKeyword($project_id, $type, $num)
+    public function getPrefixKeyword($project_id, $type, $num, $topic='')
     {
     {
         $str = '';
         $str = '';
         $info = $this->getDeployOptimize($project_id);
         $info = $this->getDeployOptimize($project_id);
         if (!empty($info['keyword_' . $type])) {
         if (!empty($info['keyword_' . $type])) {
             $fix_keyword = explode(",", $info['keyword_' . $type]);
             $fix_keyword = explode(",", $info['keyword_' . $type]);
+
+            //去掉标题存在的词
+            if ($topic) {
+                foreach ($fix_keyword as $k=>$keyword) {
+                    //处理单词复数 s es ies ves
+                    $keyword = rtrim($keyword, 'ves');
+                    $keyword = rtrim($keyword, 'ies');
+                    $keyword = rtrim($keyword, 'es');
+                    $keyword = rtrim($keyword, 's');
+
+                    $topic_words = explode(" ", $topic);
+                    if($type == 'prefix' && Str::startsWith($topic_words[0], $keyword)){
+                        unset($fix_keyword[$k]);
+                    }
+                    if($type == 'suffix' && Str::startsWith($topic_words[count($topic_words)-1], $keyword)){
+                        unset($fix_keyword[$k]);
+                    }
+                }
+            }
             //随机取
             //随机取
             shuffle($fix_keyword);
             shuffle($fix_keyword);
             if (count($fix_keyword) < $num)
             if (count($fix_keyword) < $num)