apps/api/src/crawler/crawler.service.ts

@@ -5,7 +5,6 @@ import { execSync } from 'child_process'
 import * as path from 'path'
 import * as fs from 'fs'
 import { PrismaService } from '../prisma/prisma.service'
-import { inferCategory } from '../lead/lead.service'
 
 const SCRIPTS_DIR = path.resolve(__dirname, '../../../../../scripts')
 const TENDER_FETCHER_DIR = path.join(SCRIPTS_DIR, 'tender-fetcher')
@@ -131,7 +130,6 @@ export class CrawlerService implements OnModuleInit {
               deadline: r.deadline,
               detailUrl: r.detailUrl,
               publishTime: r.publishTime || null,
-              category: inferCategory(r.title),
               ...(r.amount ? { amount: r.amount } : {}),
               ...(r.region ? { region: r.region } : {}),
               ...(r.regionDetail ? { regionDetail: r.regionDetail } : {}),
@@ -148,7 +146,7 @@ export class CrawlerService implements OnModuleInit {
               amount: r.amount || '待确认',
               status: '待复核',
               level: 'C',
-              category: inferCategory(r.title),
+              category: '',
               region: r.region || '',
               regionDetail: r.regionDetail || '',
               summary: `来源: ${r.source}\n公告ID: ${r.noticeId}\n链接: ${r.detailUrl}`,

apps/api/src/lead/lead.service.ts

@@ -2,8 +2,8 @@ import { Injectable, NotFoundException, Logger, ServiceUnavailableException } fr
 import { PrismaService } from '../prisma/prisma.service'
 import { IntegrationService } from '../integration/integration.service'
 
-// 品类 → 标题关键词映射（筛选 + 入库均使用）
-export const CATEGORY_KEYWORDS: Record<string, string[]> = {
+// 品类 → 标题关键词映射（筛选时按标题模糊匹配，不走 category 字段）
+const CATEGORY_KEYWORDS: Record<string, string[]> = {
   '防火门': ['防火门', '防火卷帘', '防火窗', '钢质防火', '木质防火'],
   '配电箱': ['配电箱', '配电柜', '配电盘', '照明配电箱', '动力配电箱', '电表箱'],
   '电线电缆': ['电线', '电缆', '导线', '电力线', '控制电缆', '光缆', '架空线'],
@@ -21,17 +21,6 @@ export const CATEGORY_KEYWORDS: Record<string, string[]> = {
   '电机': ['电机', '电动机', '减速机', '减速器', '变频电机'],
 }
 
-/** 根据标题推断品类，未匹配返回空字符串 */
-export function inferCategory(title: string): string {
-  if (!title) return ''
-  for (const [cat, keywords] of Object.entries(CATEGORY_KEYWORDS)) {
-    for (const kw of keywords) {
-      if (title.includes(kw)) return cat
-    }
-  }
-  return ''
-}
-
 @Injectable()
 export class LeadService {
   private readonly logger = new Logger(LeadService.name)

apps/web/src/components/ImagePage.tsx

@@ -67,10 +67,7 @@ export default function ImagePage() {
   useEffect(() => {
     fetch(API)
       .then(r => r.json())
-      .then(data => {
-        setImages(Array.isArray(data) ? data : [])
-      })
-      .catch(() => setImages([]))
+      .then(setImages)
       .finally(() => setLoading(false))
   }, [])
 

apps/web/src/lib/apiBase.ts

@@ -1 +1 @@
-export const API_BASE: string = process.env.NEXT_PUBLIC_API_URL ?? 'http://localhost:4000'
+export const API_BASE: string = process.env.NEXT_PUBLIC_API_URL || 'http://localhost:4000'