1

api/middleware/schedule/services/jobFilterEngine.js

@@ -9,7 +9,7 @@ const db = require('../../dbProxy');
  */
 class JobFilterEngine {
     /**
-     * 过滤职位列表（薪资 → 关键词 → 活跃度 → 去重）
+     * 过滤职位列表（薪资 → 标题须含词 → 关键词 → 活跃度 → 去重）
      * @param {Array} jobs - 职位列表
      * @param {object} config - 过滤配置
      * @param {object} resumeInfo - 简历信息（未使用，兼容签名）
@@ -30,31 +30,39 @@ class JobFilterEngine {
             console.log(`[jobFilterEngine] 步骤1-薪资过滤: 输入${beforeSalary} 输出${filtered.length} 剔除${salaryRemoved} (范围: ${config.min_salary ?? 0}-${config.max_salary ?? 0}K)`);
         }
 
-        // 2. 关键词过滤
+        // 2. 职位标题须包含（job_types.titleIncludeKeywords，仅 jobTitle/jobName/name，与 commonSkills 无关）
+        const beforeTitleKw = filtered.length;
+        filtered = this.filterByTitleIncludeKeywords(filtered, config);
+        const titleKwRemoved = beforeTitleKw - filtered.length;
+        if (titleKwRemoved > 0) {
+            console.log(`[jobFilterEngine] 步骤2-标题须含: 输入${beforeTitleKw} 输出${filtered.length} 剔除${titleKwRemoved} (须同时含: ${(config.title_include_keywords || []).join(' · ') || '无'})`);
+        }
+
+        // 3. 关键词过滤（排除词 + filter_keywords，匹配标题与行业等）
         const beforeKeywords = filtered.length;
         filtered = this.filterByKeywords(filtered, config);
         const keywordsRemoved = beforeKeywords - filtered.length;
         if (keywordsRemoved > 0) {
-            console.log(`[jobFilterEngine] 步骤2-关键词过滤: 输入${beforeKeywords} 输出${filtered.length} 剔除${keywordsRemoved} (排除: ${(config.exclude_keywords || []).join(',') || '无'} 包含: ${(config.filter_keywords || []).join(',') || '无'})`);
+            console.log(`[jobFilterEngine] 步骤3-关键词过滤: 输入${beforeKeywords} 输出${filtered.length} 剔除${keywordsRemoved} (排除: ${(config.exclude_keywords || []).join(',') || '无'} 包含: ${(config.filter_keywords || []).join(',') || '无'})`);
         }
 
-        // 3. 公司活跃度过滤
+        // 4. 公司活跃度过滤
         if (config.filter_inactive_companies) {
             const beforeActivity = filtered.length;
             filtered = await this.filterByCompanyActivity(filtered, config.company_active_days || 7);
             const activityRemoved = beforeActivity - filtered.length;
             if (activityRemoved > 0) {
-                console.log(`[jobFilterEngine] 步骤3-公司活跃度过滤: 输入${beforeActivity} 输出${filtered.length} 剔除${activityRemoved}`);
+                console.log(`[jobFilterEngine] 步骤4-公司活跃度过滤: 输入${beforeActivity} 输出${filtered.length} 剔除${activityRemoved}`);
             }
         }
 
-        // 4. 去重（同一公司、同一职位名称）
+        // 5. 去重（同一公司、同一职位名称）
         if (config.deduplicate) {
             const beforeDedup = filtered.length;
             filtered = this.deduplicateJobs(filtered);
             const dedupRemoved = beforeDedup - filtered.length;
             if (dedupRemoved > 0) {
-                console.log(`[jobFilterEngine] 步骤4-去重: 输入${beforeDedup} 输出${filtered.length} 剔除${dedupRemoved}`);
+                console.log(`[jobFilterEngine] 步骤5-去重: 输入${beforeDedup} 输出${filtered.length} 剔除${dedupRemoved}`);
             }
         }
 
@@ -134,6 +142,29 @@ class JobFilterEngine {
         });
     }
 
+    /**
+     * 职位标题须包含配置中的每个子串（AND 关系），不扫描描述/公司名/commonSkills
+     * @param {Array} jobs
+     * @param {object} config
+     * @returns {Array}
+     */
+    filterByTitleIncludeKeywords(jobs, config) {
+        const kws = config.title_include_keywords;
+        if (!Array.isArray(kws) || kws.length === 0) {
+            return jobs;
+        }
+        return jobs.filter((job) => {
+            const title = `${job.jobTitle || job.jobName || job.name || ''}`.toLowerCase();
+            return kws.every((kw) => {
+                const k = String(kw || '').toLowerCase().trim();
+                if (!k) {
+                    return true;
+                }
+                return title.includes(k);
+            });
+        });
+    }
+
     /**
      * 按关键词过滤
      * @param {Array} jobs - 职位列表