添加适配评分

app/services/job_agent_chat_service.py

@@ -1,8 +1,8 @@
 """求职助手 Agent 岗位简历优化 Service
 
-主要功能：针对岗位并发优化简历。
-依赖：resume_loader（简历统一查询）、customize_resume_store（定制简历存取+构建）、job_agent.resume_optimizer（岗位简历优化）
-使用表：bg_user_resume + 5张子表（通过 resume_loader 查询）、bg_job（查岗位）
+主要功能：针对岗位并发优化简历；岗位匹配度评分。
+依赖：resume_loader（简历统一查询）、customize_resume_store（定制简历存取+构建）、job_agent.resume_optimizer（岗位简历优化）、job_agent.match_scorer（匹配评分）
+使用表：bg_user_resume + 5张子表（通过 resume_loader 查询）、bg_job（查岗位）、bg_user_job_customize_resume（定制简历）
 """
 
 import asyncio
@@ -13,6 +13,7 @@ from sqlalchemy import select
 from sqlalchemy.ext.asyncio import AsyncSession
 
 from app.ai.job_agent.resume_optimizer import optimize_summary, optimize_experience_record
+from app.ai.job_agent.match_scorer import score_match as ai_score_match
 from app.core.logger import log
 from app.models.job import Job
 from app.schemas.customize_resume import CustomizeResume, Education, Work, Internship, Project, Competition
@@ -25,6 +26,55 @@ class JobAgentChatService:
     def __init__(self, session: AsyncSession):
         self.session = session
 
+    async def score_match(self, user_id: int, customize_resume_id: int, job_id: int) -> int:
+        """岗位匹配评分：查定制简历 + 岗位 → 序列化简历 → 调AI评分，返回 0-100 整数"""
+        cr = await customize_resume_store.get_by_id(user_id, customize_resume_id)
+        if cr is None:
+            raise ValueError("定制简历不存在")
+        job = await self._get_job(job_id)
+        resume_text = self._build_resume_text_from_cr(cr)
+        skill_tags = "、".join(job.skill_tags) if job.skill_tags else ""
+        job_desc = f"{job.description or ''}\n{job.requirement or ''}"
+        return await ai_score_match(job.title or "", skill_tags, job_desc, resume_text)
+
+    @staticmethod
+    def _build_resume_text_from_cr(cr: CustomizeResume) -> str:
+        """将定制简历序列化为文本供 AI 评估使用"""
+        r = cr.resume
+        parts: list[str] = []
+        if r.name:
+            parts.append(f"姓名：{r.name}")
+        if r.skills:
+            parts.append(f"技能：{'、'.join(r.skills)}")
+        if r.certificates:
+            parts.append(f"证书：{'、'.join(r.certificates)}")
+        if r.summary:
+            parts.append(f"个人概述：{r.summary}")
+        if cr.education:
+            parts.append("教育经历：")
+            for e in cr.education:
+                parts.append(f"  - {e.school} {e.major} {e.degree} {e.study_type}".rstrip())
+        if cr.work:
+            parts.append("工作经历：")
+            for w in cr.work:
+                parts.append(f"  - {w.company_name} {w.position}".rstrip())
+                parts.extend(f"    {p.text}" for p in w.description if p.text)
+        if cr.internship:
+            parts.append("实习经历：")
+            for i in cr.internship:
+                parts.append(f"  - {i.company_name} {i.position}".rstrip())
+                parts.extend(f"    {p.text}" for p in i.description if p.text)
+        if cr.project:
+            parts.append("项目经历：")
+            for p in cr.project:
+                parts.append(f"  - {p.project_name} {p.role}".rstrip())
+                parts.extend(f"    {seg.text}" for seg in p.description if seg.text)
+        if cr.competition:
+            parts.append("竞赛经历：")
+            for c in cr.competition:
+                parts.append(f"  - {c.competition_name} {c.award}".rstrip())
+        return "\n".join(parts) if parts else "暂无简历信息"
+
     async def optimize_resume(self, user_id: int, resume_id: int, job_id: int) -> dict:
         """针对岗位优化简历：查简历+岗位 → 构建定制简历 → 按单条记录并发AI优化 → 存数据库 → 返回"""
         # 1. 查简历 + 岗位