feat：新增附件异步下载

package.json

@@ -10,6 +10,7 @@
     "lint-fix": "eslint --fix src/"
   },
   "dependencies": {
+    "archiver": "^7.0.1",
     "axios": "^1.13.5",
     "cheerio": "^1.2.0",
     "cos-nodejs-sdk-v5": "^2.14.0",

pnpm-lock.yaml

@@ -8,6 +8,9 @@ importers:
 
   .:
     dependencies:
+      archiver:
+        specifier: ^7.0.1
+        version: 7.0.1
       axios:
         specifier: ^1.13.5
         version: 1.13.5
@@ -264,6 +267,10 @@ packages:
     cpu: [x64]
     os: [win32]
 
+  '@isaacs/cliui@8.0.2':
+    resolution: {integrity: sha512-O8jcjabXaleOG9DQ0+ARXWZBTfnP4WNAqzuiJK7ll44AmxGKv/J2M4TPjxjY3znBCfvBXFzucm1twdyFybFqEA==}
+    engines: {node: '>=12'}
+
   '@jridgewell/gen-mapping@0.3.13':
     resolution: {integrity: sha512-2kkt/7niJ6MgEPxF0bYdQ6etZaA+fQvDcLKckhy1yIQOzaoKjBBjSj63/aLVjYE3qhRt5dvM+uUyfCg6UKCBbA==}
 
@@ -277,6 +284,10 @@ packages:
   '@jridgewell/trace-mapping@0.3.31':
     resolution: {integrity: sha512-zzNR+SdQSDJzc8joaeP8QQoCQr8NuYx2dIIytl1QeBEZHJ9uW6hebsrYgbz8hJwUQao3TWCMtmfV8Nu1twOLAw==}
 
+  '@pkgjs/parseargs@0.11.0':
+    resolution: {integrity: sha512-+1VkjdD0QBLPodGrJUeqarH8VAIvQODIbwh9XpP5Syisf7YoQgsJKPNFoqqLQlu+VQ/tVSshMR6loPMn8U+dPg==}
+    engines: {node: '>=14'}
+
   '@puppeteer/browsers@2.13.0':
     resolution: {integrity: sha512-46BZJYJjc/WwmKjsvDFykHtXrtomsCIrwYQPOP7VfMJoZY2bsDF9oROBABR3paDjDcmkUye1Pb1BqdcdiipaWA==}
     engines: {node: '>=18'}
@@ -309,6 +320,10 @@ packages:
   a-sync-waterfall@1.0.1:
     resolution: {integrity: sha512-RYTOHHdWipFUliRFMCS4X2Yn2X8M87V/OpSqWzKKOGhzqyUxzyVmhHDH9sAvG+ZuQf/TAOFsLCpMw09I1ufUnA==}
 
+  abort-controller@3.0.0:
+    resolution: {integrity: sha512-h8lQ8tacZYnR3vNQTgibj+tODHI5/+l06Au2Pcriv/Gmet0eaj4TwWH41sO9wnHDiQsEj19q0drzdWdeAHtweg==}
+    engines: {node: '>=6.5'}
+
   accepts@1.3.8:
     resolution: {integrity: sha512-PYAthTa2m2VKxuvSD3DPC/Gy+U+sOA1LAuT8mkmRuvw+NACSaeXEQ+NHcVF7rONl6qcaxV3Uuemwawk+7+SJLw==}
     engines: {node: '>= 0.6'}
@@ -375,6 +390,10 @@ packages:
     resolution: {integrity: sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==}
     engines: {node: '>=8'}
 
+  ansi-regex@6.2.2:
+    resolution: {integrity: sha512-Bq3SmSpyFHaWjPk8If9yc6svM8c56dB5BAtW4Qbw5jHTwwXXcTLoRMkpDJp6VL0XzlWaCHTXrkFURMYmD0sLqg==}
+    engines: {node: '>=12'}
+
   ansi-styles@1.0.0:
     resolution: {integrity: sha512-3iF4FIKdxaVYT3JqQuY3Wat/T2t7TRbbQ94Fu50ZUCbLy4TFbTzr90NOHQodQkNqmeEGCw8WbeP78WNi6SKYUA==}
     engines: {node: '>=0.8.0'}
@@ -391,6 +410,10 @@ packages:
     resolution: {integrity: sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==}
     engines: {node: '>=8'}
 
+  ansi-styles@6.2.3:
+    resolution: {integrity: sha512-4Dj6M28JB+oAH8kFkTLUo+a2jwOFkuqb3yucU0CANcRRUbxS0cP0nZYCGjcc3BNXwRIsUVmDGgzawme7zvJHvg==}
+    engines: {node: '>=12'}
+
   any-promise@1.3.0:
     resolution: {integrity: sha512-7UvmKalWRt1wgjL1RrGxoSJW/0QZFIegpeGvZG9kjp8vrRu55XTHbwnqq2GpXm9uLbcuhxm3IqX9OB4MZR1b2A==}
 
@@ -405,10 +428,18 @@ packages:
     resolution: {integrity: sha512-KVgf4XQVrTjhyWmx6cte4RxonPLR9onExufI1jhvw/MQ4BB6IsZD5gT8Lq+u/+pRkWna/6JoHpiQioaqFP5Rzw==}
     engines: {node: '>= 10'}
 
+  archiver-utils@5.0.2:
+    resolution: {integrity: sha512-wuLJMmIBQYCsGZgYLTy5FIB2pF6Lfb6cXMSF8Qywwk3t20zWnAi7zLcQFdKQmIB8wyZpY5ER38x08GbwtR2cLA==}
+    engines: {node: '>= 14'}
+
   archiver@5.3.2:
     resolution: {integrity: sha512-+25nxyyznAXF7Nef3y0EbBeqmGZgeN/BxHX29Rs39djAfaFalmQ89SE6CWyDCHzGL0yt/ycBtNOmGTW0FyGWNw==}
     engines: {node: '>= 10'}
 
+  archiver@7.0.1:
+    resolution: {integrity: sha512-ZcbTaIqJOfCc03QwD468Unz/5Ir8ATtvAHsK+FdXbDIbGfihqh9mrvdcYunQzqn4HrvWWaFyaxJhGZagaJJpPQ==}
+    engines: {node: '>= 14'}
+
   argparse@1.0.10:
     resolution: {integrity: sha512-o5Roy6tNG4SL/FOkCAN6RzjiakZS25RLYFrcMttJqbdd8BWrnA+fGz57iN5Pb06pvBGvl5gQ0B48dJlslXvoTg==}
 
@@ -784,6 +815,10 @@ packages:
   buffer-crc32@0.2.13:
     resolution: {integrity: sha512-VO9Ht/+p3SN7SKWqcrgEzjGbRSJYTx+Q1pTQC0wrWqHx0vpJraQ6GtHx8tvcg1rlK1byhU5gccxgOgj7B0TDkQ==}
 
+  buffer-crc32@1.0.0:
+    resolution: {integrity: sha512-Db1SbgBS/fg/392AblrMJk97KggmvYhr4pB5ZIMTWtaivCPMWLkmb7m21cJvpvgK+J3nsU2CmmixNBZx4vFj/w==}
+    engines: {node: '>=8.0.0'}
+
   buffer-equal-constant-time@1.0.1:
     resolution: {integrity: sha512-zRpUiDwd/xk6ADqPMATG8vc9VPrkck7T07OIx0gnjmJAnHnTVXNQG3vfvWNuiZIkwu9KrKdA1iJKfsfTVxE6NA==}
 
@@ -797,6 +832,9 @@ packages:
   buffer@5.7.1:
     resolution: {integrity: sha512-EHcyIPBQ4BSGlvjB16k5KgAJ27CIsHY/2JBmCRReo48y9rQ3MaUzWX3KVlBa4U7MyX02HdVj0K7C3WaB3ju7FQ==}
 
+  buffer@6.0.3:
+    resolution: {integrity: sha512-FTiCpNxtwiZZHEZbcbTIcZjERVICn9yq/pDFkTl95/AxzD1naBctN7YO68riM/gLSDY7sdrMby8hofADYuuqOA==}
+
   buffers@0.1.1:
     resolution: {integrity: sha512-9q/rDEGSb/Qsvv2qvzIzdluL5k7AaJOTrw23z9reQthrbF7is4CtlT0DXyO1oei2DCp4uojjzQ7igaSHp1kAEQ==}
     engines: {node: '>=0.2.0'}
@@ -1003,6 +1041,10 @@ packages:
     resolution: {integrity: sha512-D3uMHtGc/fcO1Gt1/L7i1e33VOvD4A9hfQLP+6ewd+BvG/gQ84Yh4oftEhAdjSMgBgwGL+jsppT7JYNpo6MHHg==}
     engines: {node: '>= 10'}
 
+  compress-commons@6.0.2:
+    resolution: {integrity: sha512-6FqVXeETqWPoGcfzrXb37E50NP0LXT8kAMu5ooZayhWWdgEY4lBEEcbQNXtkuKQsGduxiIcI4gOTsxTmuq/bSg==}
+    engines: {node: '>= 14'}
+
   concat-map@0.0.1:
     resolution: {integrity: sha512-/Srv4dswyQNBfohGpz9o6Yb3Gz3SrUDqBH5rTuhGR7ahtlbYKnVxw2bCFMRljaA7EXHaXZ8wsHdodFvbkhKmqg==}
 
@@ -1081,6 +1123,10 @@ packages:
     resolution: {integrity: sha512-NT7w2JVU7DFroFdYkeq8cywxrgjPHWkdX1wjpRQXPX5Asews3tA+Ght6lddQO5Mkumffp3X7GEqku3epj2toIw==}
     engines: {node: '>= 10'}
 
+  crc32-stream@6.0.0:
+    resolution: {integrity: sha512-piICUB6ei4IlTv1+653yq5+KoqfBYmj9bw6LqXoOneTMDXk5nM1qt12mFW1caG3LlJXEKW1Bp0WggEmIfQB34g==}
+    engines: {node: '>= 14'}
+
   create-error-class@3.0.2:
     resolution: {integrity: sha512-gYTKKexFO3kh200H1Nit76sRwRtOY32vQd3jpAQKpLtZqyNsSQNfI4N7o3eP2wUjV35pTWKRYqFUDBvUha/Pkw==}
     engines: {node: '>=0.10.0'}
@@ -1092,6 +1138,10 @@ packages:
   cross-spawn@5.1.0:
     resolution: {integrity: sha512-pTgQJ5KC0d2hcY8eyL1IzlBPYjTkyH72XRZPnLyKus2mBfNjQs3klqbJU2VILqZryAZUt9JOb3h/mWMy23/f5A==}
 
+  cross-spawn@7.0.6:
+    resolution: {integrity: sha512-uV2QOWP2nWzsy2aMp8aRibhi9dlzF5Hgh5SHaB9OiTGEyDTiJJyx0uy51QXdyWbtAHNua4XJzUKca3OzKUd3vA==}
+    engines: {node: '>= 8'}
+
   css-select@5.2.2:
     resolution: {integrity: sha512-TizTzUddG/xYLA3NXodFM0fSbNizXjOKhqiQQwvhlspadZokn1KDy0NZFS0wuEubIYAV5/c1/lAr0TaaFXEXzw==}
 
@@ -1286,6 +1336,9 @@ packages:
   duplexer2@0.1.4:
     resolution: {integrity: sha512-asLFVfWWtJ90ZyOUHMqk7/S2w2guQKxUI2itj3d92ADHhxUSbCMGi1f1cBcJ7xM1To+pE/Khbwo1yuNbMEPKeA==}
 
+  eastasianwidth@0.2.0:
+    resolution: {integrity: sha512-I88TYZWc9XiYHRQ4/3c5rjjfgkjhLyW2luGIheGERbNQ6OY7yTybanSpDXZa8y7VUP9YmDcYa+eyq4ca7iLqWA==}
+
   ecc-jsbn@0.1.2:
     resolution: {integrity: sha512-eh9O+hwRHNbG4BLTjEl3nw044CkGm5X6LoaCf7LPp7UU8Qrt47JYNi6nPX8xjW97TKGKm1ouctg0QSpZe9qrnw==}
 
@@ -1298,6 +1351,9 @@ packages:
   emoji-regex@8.0.0:
     resolution: {integrity: sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==}
 
+  emoji-regex@9.2.2:
+    resolution: {integrity: sha512-L18DaJsXSUk2+42pv8mLs5jJT2hqFkFE4j21wOmgbUqsZ2hL72NsUU785g9RXgo3s0ZNgVl42TiHp3ZtOv/Vyg==}
+
   empower-core@0.6.2:
     resolution: {integrity: sha512-w9QJ4ROqcjJHWNw+TvpKVeLQV1GQtoFO6aqKoj5IlHi0qxG1Y2157Kg6+5ujs5Bxzm8AgOiOvBCRbNkt6RPe9Q==}
 
@@ -1484,9 +1540,17 @@ packages:
     resolution: {integrity: sha512-kVscqXk4OCp68SZ0dkgEKVi6/8ij300KBWTJq32P/dYeWTSwK41WyTxalN1eRmA5Z9UU/LX9D7FWSmV9SAYx6g==}
     engines: {node: '>=0.10.0'}
 
+  event-target-shim@5.0.1:
+    resolution: {integrity: sha512-i/2XbnSz/uxRCU6+NdVJgKWDTM427+MqYbkQzD321DuCQJUqOuJKIA0IM2+W2xtYHdKOmZ4dR6fExsd4SXL+WQ==}
+    engines: {node: '>=6'}
+
   events-universal@1.0.1:
     resolution: {integrity: sha512-LUd5euvbMLpwOF8m6ivPCbhQeSiYVNb8Vs0fQ8QjXo0JTkEHpz8pxdQf0gStltaPpw0Cca8b39KxvK9cfKRiAw==}
 
+  events@3.3.0:
+    resolution: {integrity: sha512-mQw+2fkQbALzQ7V0MY0IqdnXNOeTtP4r0lN9z7AAawCXgqea7bDii20AYrIBrFd/Hx0M2Ocz6S111CaFkUcb0Q==}
+    engines: {node: '>=0.8.x'}
+
   exceljs@4.4.0:
     resolution: {integrity: sha512-XctvKaEMaj1Ii9oDOqbW/6e1gXknSY4g/aLCDicOXqBE4M0nRWkUu0PTp++UPNzoFY12BNHMfs/VadKIS6llvg==}
     engines: {node: '>=8.3.0'}
@@ -1643,6 +1707,10 @@ packages:
     resolution: {integrity: sha512-SKmowqGTJoPzLO1T0BBJpkfp3EMacCMOuH40hOUbrbzElVktk4DioXVM99QkLCyKoiuOmyjgcWMpVz2xjE7LZw==}
     engines: {node: '>=0.10.0'}
 
+  foreground-child@3.3.1:
+    resolution: {integrity: sha512-gIXjKqtFuWEgzFRJA9WCQeSJLZDjgJUOMCMzxtvFq/37KojM1BFGufqsCy0r4qSQmYLsZYMeyRqzIWOMup03sw==}
+    engines: {node: '>=14'}
+
   forever-agent@0.6.1:
     resolution: {integrity: sha512-j0KLYPhm6zeac4lz3oJ3o65qvgQCcPubiyotZrXqEaG4hNagNYO8qdlUrX5vwqv9ohqeT/Z3j6+yW067yWWdUw==}
 
@@ -1762,6 +1830,10 @@ packages:
   glob-parent@2.0.0:
     resolution: {integrity: sha512-JDYOvfxio/t42HKdxkAYaCiBN7oYiuxykOxKxdaUW5Qn0zaYN3gRQWolrwdnf0shM9/EP0ebuuTmyoXNr1cC5w==}
 
+  glob@10.4.5:
+    resolution: {integrity: sha512-7Bv8RF0k6xjo7d4A/PxYLbUCfb6c+Vpd2/mB2yRDlew7Jb5hEXiCD9ibfO7wpk8i4sevK6DFny9h7EYbM3/sHg==}
+    hasBin: true
+
   glob@7.2.3:
     resolution: {integrity: sha512-nFR0zLpU2YCaRxwoCJvL6UvCH2JFyFVIvwTLsIf21AuHlMskA1hhTdk+LlYJtOlYt9v6dvszD2BGRqBL+iQK9Q==}
     deprecated: Glob versions prior to v9 are no longer supported
@@ -2268,6 +2340,9 @@ packages:
   isstream@0.1.2:
     resolution: {integrity: sha512-Yljz7ffyPbrLpLngrMtZ7NduUgVvi6wG9RJ9IUcyCd59YQ911PBJphODUcbOVbqYfxe1wuYf/LJ8PauMRwsM/g==}
 
+  jackspeak@3.4.3:
+    resolution: {integrity: sha512-OGlZQpz2yfahA/Rd1Y8Cd9SIEsqvXkLVoSw/cgwhnhFMDbsQFeZYoJJ7bIZBS9BcamUW96asq/npPWugM+RQBw==}
+
   jest-diff@18.1.0:
     resolution: {integrity: sha512-PzsL3/aLCOfJyvF6cqp6N6kzkImNfDXAkWIU/9y84WPPTf82Dnhkxex/LD/3nR6Z38VBrsefGTQLSF4yoPlMgg==}
 
@@ -2537,6 +2612,9 @@ packages:
     resolution: {integrity: sha512-G2Lj61tXDnVFFOi8VZds+SoQjtQC3dgokKdDG2mTm1tx4m50NUHBOZSBwQQHyy0V12A0JTG4icfZQH+xPyh8VA==}
     engines: {node: '>=0.10.0'}
 
+  lru-cache@10.4.3:
+    resolution: {integrity: sha512-JNAzZcXrCt42VGLuYz0zfAzDfAvJWW6AfYlDBQyDV5DClI2m5sAmK+OIO7s59XfsRsWHp02jAJrRadPRGTt6SQ==}
+
   lru-cache@4.1.5:
     resolution: {integrity: sha512-sWZlbEP2OsHNkXrMl5GYk/jKk70MBng6UU4YI/qGDYbgf6YbP4EvmqISbXCoJiRKs+1bSpFHVgQxvJ17F2li5g==}
 
@@ -2637,9 +2715,17 @@ packages:
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     engines: {node: '>=10'}
 
+  minimatch@9.0.9:
+    resolution: {integrity: sha512-OBwBN9AL4dqmETlpS2zasx+vTeWclWzkblfZk7KTA5j3jeOONz/tRCnZomUyvNg83wL5Zv9Ss6HMJXAgL8R2Yg==}
+    engines: {node: '>=16 || 14 >=14.17'}
+
   minimist@1.2.8:
     resolution: {integrity: sha512-2yyAR8qBkN3YuheJanUpWC5U3bb5osDywNB8RzDVlDwDHbocAJveqqj1u8+SVD7jkWT4yvsHCpWqqWqAxb0zCA==}
 
+  minipass@7.1.3:
+    resolution: {integrity: sha512-tEBHqDnIoM/1rXME1zgka9g6Q2lcoCkxHLuc7ODJ5BxbP5d4c2Z5cGgtXAku59200Cx7diuHTOYfSBD8n6mm8A==}
+    engines: {node: '>=16 || 14 >=14.17'}
+
   mitt@3.0.1:
     resolution: {integrity: sha512-vKivATfr97l2/QBCYAkXYDbrIWPM2IIKEl7YPhjCvKlG3kE2gm+uBo6nEXK3M5/Ffh/FLpKExzOQ3JJoJGFKBw==}
 
@@ -2919,6 +3005,9 @@ packages:
   package-hash@1.2.0:
     resolution: {integrity: sha512-W5ILqaI3G6bXDuYb7TrQ95TFHfFdjiunpp61PAXj7z32TgJ5NIBaoqZVI6AXUQy/qcqPoFnz0hAZY9KyKd4xNA==}
 
+  package-json-from-dist@1.0.1:
+    resolution: {integrity: sha512-UEZIS3/by4OC8vL3P2dTXRETpebLI2NiI5vIrjaD/5UtrkFX/tNbwjTSRAGC/+7CAo2pIcBaRgWmcBBHcsaCIw==}
+
   package-json@2.4.0:
     resolution: {integrity: sha512-PRg65iXMTt/uK8Rfh5zvzkUbfAPitF17YaCY+IbHsYgksiLvtzWWTUildHth3mVaZ7871OJ7gtP4LBRBlmAdXg==}
     engines: {node: '>=0.10.0'}
@@ -2990,9 +3079,17 @@ packages:
     resolution: {integrity: sha512-fEHGKCSmUSDPv4uoj8AlD+joPlq3peND+HRYyxFz4KPw4z926S/b8rIuFs2FYJg3BwsxJf6A9/3eIdLaYC+9Dw==}
     engines: {node: '>=4'}
 
+  path-key@3.1.1:
+    resolution: {integrity: sha512-ojmeN0qd+y0jszEtoY48r0Peq5dwMEkIlCOu6Q5f41lfkswXuKtYrhgoTpLnyIcHm24Uhqx+5Tqm2InSwLhE6Q==}
+    engines: {node: '>=8'}
+
   path-parse@1.0.7:
     resolution: {integrity: sha512-LDJzPVEEEPR+y48z93A0Ed0yXb8pAByGWo/k5YYdYgpY2/2EsOsksJrq7lOHxryrVOn1ejG6oAp8ahvOIQD8sw==}
 
+  path-scurry@1.11.1:
+    resolution: {integrity: sha512-Xa4Nw17FS9ApQFJ9umLiJS4orGjm7ZzwUrwamcGQuHSzDyth9boKDaycYdDcZDuqYATXw4HFXgaqWTctW/v1HA==}
+    engines: {node: '>=16 || 14 >=14.18'}
+
   path-to-regexp@1.9.0:
     resolution: {integrity: sha512-xIp7/apCFJuUHdDLWe8O1HIkb0kQrOMb/0u6FXQjemHn/ii5LrIzU6bdECnsiTF/GjZkMEKg1xdiZwNqDYlZ6g==}
 
@@ -3100,6 +3197,10 @@ packages:
   process-nextick-args@2.0.1:
     resolution: {integrity: sha512-3ouUOpQhtgrbOa17J7+uxOTpITYWaGP7/AhoR3+A+/1e9skrzelGi/dXzEYyvbxubEF6Wn2ypscTKiKJFFn1ag==}
 
+  process@0.11.10:
+    resolution: {integrity: sha512-cdGef/drWFoydD1JsMzuFf8100nZl+GT+yacc2bEced5f9Rjk4z+WtFUTBu9PhOi9j/jfmBPu0mMEY4wIdAF8A==}
+    engines: {node: '>= 0.6.0'}
+
   progress@2.0.3:
     resolution: {integrity: sha512-7PiHtLll5LdnKIMw100I+8xJXR5gW2QwWYkT6iJva0bXitZKa/XMrSbdmg3r2Xnaidz9Qumd0VPaMrZlF9V9sA==}
     engines: {node: '>=0.4.0'}
@@ -3179,6 +3280,10 @@ packages:
     resolution: {integrity: sha512-9u/sniCrY3D5WdsERHzHE4G2YCXqoG5FTHUiCC4SIbr6XcLZBY05ya9EKjYek9O5xOAwjGq+1JdGBAS7Q9ScoA==}
     engines: {node: '>= 6'}
 
+  readable-stream@4.7.0:
+    resolution: {integrity: sha512-oIGGmcpTLwPga8Bn6/Z75SVaH1z5dUut2ibSyAMVhmUggWpmDn2dapB0n7f8nwaSiRtepAsfJyfXIO5DCVAODg==}
+    engines: {node: ^12.22.0 || ^14.17.0 || >=16.0.0}
+
   readdir-glob@1.1.3:
     resolution: {integrity: sha512-v05I2k7xN8zXvPD9N+z/uhXPaj0sUFCe2rcWZIpBsqxfP7xXFQ0tipAd/wjj1YxWyWtUS5IDJpOG82JKt2EAVA==}
 
@@ -3417,10 +3522,18 @@ packages:
     resolution: {integrity: sha512-EV3L1+UQWGor21OmnvojK36mhg+TyIKDh3iFBKBohr5xeXIhNBcx8oWdgkTEEQ+BEFFYdLRuqMfd5L84N1V5Vg==}
     engines: {node: '>=0.10.0'}
 
+  shebang-command@2.0.0:
+    resolution: {integrity: sha512-kHxr2zZpYtdmrN1qDjrrX/Z1rR1kG8Dx+gkpK1G4eXmvXswmcE1hTWBWYUzlraYw1/yZp6YuDY77YtvbN0dmDA==}
+    engines: {node: '>=8'}
+
   shebang-regex@1.0.0:
     resolution: {integrity: sha512-wpoSFAxys6b2a2wHZ1XpDSgD7N9iVjg29Ph9uV/uaP9Ex/KXlkTZTeddxDPSYQpgvzKLGJke2UU0AzoGCjNIvQ==}
     engines: {node: '>=0.10.0'}
 
+  shebang-regex@3.0.0:
+    resolution: {integrity: sha512-7++dFhtcx3353uBaq8DDR4NuxBetBzC7ZQOhmTQInHEd6bSrXdiEyzCvG07Z44UYdLShWUyXt5M/yhz8ekcb1A==}
+    engines: {node: '>=8'}
+
   side-channel-list@1.0.0:
     resolution: {integrity: sha512-FCLHtRD/gnpCiCHEiJLOwdmFP+wzCmDEkc9y7NsYxeF4u7Btsn1ZuwgwJGxImImHicJArLP4R0yX4c2KCrMrTA==}
     engines: {node: '>= 0.4'}
@@ -3440,6 +3553,10 @@ packages:
   signal-exit@3.0.7:
     resolution: {integrity: sha512-wnD2ZE+l+SPC/uoS0vXeE9L1+0wuaMqKlfz9AMUo38JsyLSBWSFcHR1Rri62LZc12vLr1gb3jl7iwQhgwpAbGQ==}
 
+  signal-exit@4.1.0:
+    resolution: {integrity: sha512-bzyZ1e88w9O1iNJbKnOlvYTrWPDl46O1bG0D3XInv+9tkPrxrN8jUUTiFlDkkmKWgn1M6CfIA13SuGqOa9Korw==}
+    engines: {node: '>=14'}
+
   simple-swizzle@0.2.4:
     resolution: {integrity: sha512-nAu1WFPQSMNr2Zn9PGSZK9AGn4t/y97lEm+MXTtUDwfP0ksAIX4nO+6ruD9Jwut4C49SB1Ws+fbXsm/yScWOHw==}
 
@@ -3581,6 +3698,10 @@ packages:
     resolution: {integrity: sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==}
     engines: {node: '>=8'}
 
+  string-width@5.1.2:
+    resolution: {integrity: sha512-HnLOCR3vjcY8beoNLtcjZ5/nxn2afmME6lhrDrebokqMap+XbeW8n9TXpPDOqdGK5qcI3oT0GKTW6wC7EMiVqA==}
+    engines: {node: '>=12'}
+
   string.prototype.trim@1.2.10:
     resolution: {integrity: sha512-Rs66F0P/1kedk5lyYyH9uBzuiI/kNRmwJAR9quK6VOtIpZ2G+hMZd+HQbbv25MgCA6gEffoMZYxlTod4WcdrKA==}
     engines: {node: '>= 0.4'}
@@ -3596,6 +3717,9 @@ packages:
   string_decoder@1.1.1:
     resolution: {integrity: sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==}
 
+  string_decoder@1.3.0:
+    resolution: {integrity: sha512-hkRX8U1WjJFd8LsDJ2yQ/wWWxaopEsABU1XfkM8A+j0+85JAGppt16cr1Whg6KIbb4okU6Mql6BOj+uup/wKeA==}
+
   strip-ansi@0.1.1:
     resolution: {integrity: sha512-behete+3uqxecWlDAm5lmskaSaISA+ThQ4oNNBDTBJt0x2ppR6IPqfZNuj6BLaLJ/Sji4TPZlcRyOis8wXQTLg==}
     engines: {node: '>=0.8.0'}
@@ -3613,6 +3737,10 @@ packages:
     resolution: {integrity: sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==}
     engines: {node: '>=8'}
 
+  strip-ansi@7.2.0:
+    resolution: {integrity: sha512-yDPMNjp4WyfYBkHnjIRLfca1i6KMyGCtsVgoKe/z1+6vukgaENdgGBZt+ZmKPc4gavvEZ5OgHfHdrazhgNyG7w==}
+    engines: {node: '>=12'}
+
   strip-bom-buf@1.0.0:
     resolution: {integrity: sha512-1sUIL1jck0T1mhOLP2c696BIznzT525Lkub+n4jjMHjhjhoAQA6Ye659DxdlZBr0aLDMQoTxKIpnlqxgtwjsuQ==}
     engines: {node: '>=4'}
@@ -4070,6 +4198,11 @@ packages:
     resolution: {integrity: sha512-HxJdYWq1MTIQbJ3nw0cqssHoTNU267KlrDuGZ1WYlxDStUtKUhOaJmh112/TZmHxxUfuJqPXSOm7tDyas0OSIQ==}
     hasBin: true
 
+  which@2.0.2:
+    resolution: {integrity: sha512-BLI3Tl1TW3Pvl70l3yq3Y64i+awpwXqsGBYWkkqMtnbXgrMD+yj7rhW0kuEDxzJaYXGjEW5ogapKNMEKNMjibA==}
+    engines: {node: '>= 8'}
+    hasBin: true
+
   widest-line@1.0.0:
     resolution: {integrity: sha512-r5vvGtqsHUHn98V0jURY4Ts86xJf6+SzK9rpWdV8/73nURB3WFPIHd67aOvPw2fSuunIyHjAUqiJ2TY0x4E5gw==}
     engines: {node: '>=0.10.0'}
@@ -4082,6 +4215,10 @@ packages:
     resolution: {integrity: sha512-YVGIj2kamLSTxw6NsZjoBxfSwsn0ycdesmc4p+Q21c5zPuZ1pl+NfxVdxPtdHvmNVOQ6XSYG4AUtyt/Fi7D16Q==}
     engines: {node: '>=10'}
 
+  wrap-ansi@8.1.0:
+    resolution: {integrity: sha512-si7QWI6zUMq56bESFvagtmzMdGOtoxfR+Sez11Mobfc7tm+VkUckk9bW2UeffTGVUbOksxmSw0AA2gs8g71NCQ==}
+    engines: {node: '>=12'}
+
   wrappy@1.0.2:
     resolution: {integrity: sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ==}
 
@@ -4160,6 +4297,10 @@ packages:
     resolution: {integrity: sha512-9qv4rlDiopXg4E69k+vMHjNN63YFMe9sZMrdlvKnCjlCRWeCBswPPMPUfx+ipsAWq1LXHe70RcbaHdJJpS6hyQ==}
     engines: {node: '>= 10'}
 
+  zip-stream@6.0.1:
+    resolution: {integrity: sha512-zK7YHHz4ZXpW89AHXUPbQVGKI7uvkd3hzusTdotCg1UxyaVtg0zFJSTfW/Dq5f7OBBVnq6cZIaC8Ti4hb6dtCA==}
+    engines: {node: '>= 14'}
+
   zod@3.25.76:
     resolution: {integrity: sha512-gzUt/qt81nXsFGKIFcC3YnfEAx5NkunCfnDlvuBSSFS02bcXu4Lmea0AFIUwbLWxWPx3d9p8S5QoaujKcNQxcQ==}
 
@@ -4341,6 +4482,15 @@ snapshots:
   '@img/sharp-win32-x64@0.33.5':
     optional: true
 
+  '@isaacs/cliui@8.0.2':
+    dependencies:
+      string-width: 5.1.2
+      string-width-cjs: string-width@4.2.3
+      strip-ansi: 7.2.0
+      strip-ansi-cjs: strip-ansi@6.0.1
+      wrap-ansi: 8.1.0
+      wrap-ansi-cjs: wrap-ansi@7.0.0
+
   '@jridgewell/gen-mapping@0.3.13':
     dependencies:
       '@jridgewell/sourcemap-codec': 1.5.5
@@ -4355,6 +4505,9 @@ snapshots:
       '@jridgewell/resolve-uri': 3.1.2
       '@jridgewell/sourcemap-codec': 1.5.5
 
+  '@pkgjs/parseargs@0.11.0':
+    optional: true
+
   '@puppeteer/browsers@2.13.0':
     dependencies:
       debug: 4.4.3
@@ -4397,6 +4550,10 @@ snapshots:
 
   a-sync-waterfall@1.0.1: {}
 
+  abort-controller@3.0.0:
+    dependencies:
+      event-target-shim: 5.0.1
+
   accepts@1.3.8:
     dependencies:
       mime-types: 2.1.35
@@ -4459,6 +4616,8 @@ snapshots:
 
   ansi-regex@5.0.1: {}
 
+  ansi-regex@6.2.2: {}
+
   ansi-styles@1.0.0: {}
 
   ansi-styles@2.2.1: {}
@@ -4471,6 +4630,8 @@ snapshots:
     dependencies:
       color-convert: 2.0.1
 
+  ansi-styles@6.2.3: {}
+
   any-promise@1.3.0: {}
 
   anymatch@1.3.2:
@@ -4504,6 +4665,16 @@ snapshots:
       normalize-path: 3.0.0
       readable-stream: 3.6.2
 
+  archiver-utils@5.0.2:
+    dependencies:
+      glob: 10.4.5
+      graceful-fs: 4.2.11
+      is-stream: 2.0.1
+      lazystream: 1.0.1
+      lodash: 4.17.23
+      normalize-path: 3.0.0
+      readable-stream: 4.7.0
+
   archiver@5.3.2:
     dependencies:
       archiver-utils: 2.1.0
@@ -4514,6 +4685,20 @@ snapshots:
       tar-stream: 2.2.0
       zip-stream: 4.1.1
 
+  archiver@7.0.1:
+    dependencies:
+      archiver-utils: 5.0.2
+      async: 3.2.6
+      buffer-crc32: 1.0.0
+      readable-stream: 4.7.0
+      readdir-glob: 1.1.3
+      tar-stream: 3.1.8
+      zip-stream: 6.0.1
+    transitivePeerDependencies:
+      - bare-abort-controller
+      - bare-buffer
+      - react-native-b4a
+
   argparse@1.0.10:
     dependencies:
       sprintf-js: 1.0.3
@@ -5128,6 +5313,8 @@ snapshots:
 
   buffer-crc32@0.2.13: {}
 
+  buffer-crc32@1.0.0: {}
+
   buffer-equal-constant-time@1.0.1: {}
 
   buffer-from@1.1.2: {}
@@ -5139,6 +5326,11 @@ snapshots:
       base64-js: 1.5.1
       ieee754: 1.2.1
 
+  buffer@6.0.3:
+    dependencies:
+      base64-js: 1.5.1
+      ieee754: 1.2.1
+
   buffers@0.1.1: {}
 
   bytes@3.1.2: {}
@@ -5377,6 +5569,14 @@ snapshots:
       normalize-path: 3.0.0
       readable-stream: 3.6.2
 
+  compress-commons@6.0.2:
+    dependencies:
+      crc-32: 1.2.2
+      crc32-stream: 6.0.0
+      is-stream: 2.0.1
+      normalize-path: 3.0.0
+      readable-stream: 4.7.0
+
   concat-map@0.0.1: {}
 
   concat-stream@1.6.2:
@@ -5466,6 +5666,11 @@ snapshots:
       crc-32: 1.2.2
       readable-stream: 3.6.2
 
+  crc32-stream@6.0.0:
+    dependencies:
+      crc-32: 1.2.2
+      readable-stream: 4.7.0
+
   create-error-class@3.0.2:
     dependencies:
       capture-stack-trace: 1.0.2
@@ -5481,6 +5686,12 @@ snapshots:
       shebang-command: 1.2.0
       which: 1.3.1
 
+  cross-spawn@7.0.6:
+    dependencies:
+      path-key: 3.1.1
+      shebang-command: 2.0.0
+      which: 2.0.2
+
   css-select@5.2.2:
     dependencies:
       boolbase: 1.0.0
@@ -5659,6 +5870,8 @@ snapshots:
     dependencies:
       readable-stream: 2.3.8
 
+  eastasianwidth@0.2.0: {}
+
   ecc-jsbn@0.1.2:
     dependencies:
       jsbn: 0.1.1
@@ -5672,6 +5885,8 @@ snapshots:
 
   emoji-regex@8.0.0: {}
 
+  emoji-regex@9.2.2: {}
+
   empower-core@0.6.2:
     dependencies:
       call-signature: 0.0.2
@@ -5954,12 +6169,16 @@ snapshots:
 
   esutils@2.0.3: {}
 
+  event-target-shim@5.0.1: {}
+
   events-universal@1.0.1:
     dependencies:
       bare-events: 2.8.2
     transitivePeerDependencies:
       - bare-abort-controller
 
+  events@3.3.0: {}
+
   exceljs@4.4.0:
     dependencies:
       archiver: 5.3.2
@@ -6146,6 +6365,11 @@ snapshots:
     dependencies:
       for-in: 1.0.2
 
+  foreground-child@3.3.1:
+    dependencies:
+      cross-spawn: 7.0.6
+      signal-exit: 4.1.0
+
   forever-agent@0.6.1: {}
 
   form-data@2.3.3:
@@ -6281,6 +6505,15 @@ snapshots:
     dependencies:
       is-glob: 2.0.1
 
+  glob@10.4.5:
+    dependencies:
+      foreground-child: 3.3.1
+      jackspeak: 3.4.3
+      minimatch: 9.0.9
+      minipass: 7.1.3
+      package-json-from-dist: 1.0.1
+      path-scurry: 1.11.1
+
   glob@7.2.3:
     dependencies:
       fs.realpath: 1.0.0
@@ -6792,6 +7025,12 @@ snapshots:
 
   isstream@0.1.2: {}
 
+  jackspeak@3.4.3:
+    dependencies:
+      '@isaacs/cliui': 8.0.2
+    optionalDependencies:
+      '@pkgjs/parseargs': 0.11.0
+
   jest-diff@18.1.0:
     dependencies:
       chalk: 1.1.3
@@ -7099,6 +7338,8 @@ snapshots:
 
   lowercase-keys@1.0.1: {}
 
+  lru-cache@10.4.3: {}
+
   lru-cache@4.1.5:
     dependencies:
       pseudomap: 1.0.2
@@ -7213,8 +7454,14 @@ snapshots:
     dependencies:
       brace-expansion: 2.0.2
 
+  minimatch@9.0.9:
+    dependencies:
+      brace-expansion: 2.0.2
+
   minimist@1.2.8: {}
 
+  minipass@7.1.3: {}
+
   mitt@3.0.1: {}
 
   mixin-deep@1.3.2:
@@ -7490,6 +7737,8 @@ snapshots:
     dependencies:
       md5-hex: 1.3.0
 
+  package-json-from-dist@1.0.1: {}
+
   package-json@2.4.0:
     dependencies:
       got: 5.7.1
@@ -7559,8 +7808,15 @@ snapshots:
 
   path-key@2.0.1: {}
 
+  path-key@3.1.1: {}
+
   path-parse@1.0.7: {}
 
+  path-scurry@1.11.1:
+    dependencies:
+      lru-cache: 10.4.3
+      minipass: 7.1.3
+
   path-to-regexp@1.9.0:
     dependencies:
       isarray: 0.0.1
@@ -7646,6 +7902,8 @@ snapshots:
 
   process-nextick-args@2.0.1: {}
 
+  process@0.11.10: {}
+
   progress@2.0.3: {}
 
   proxy-agent@6.5.0:
@@ -7785,6 +8043,14 @@ snapshots:
       string_decoder: 1.1.1
       util-deprecate: 1.0.2
 
+  readable-stream@4.7.0:
+    dependencies:
+      abort-controller: 3.0.0
+      buffer: 6.0.3
+      events: 3.3.0
+      process: 0.11.10
+      string_decoder: 1.3.0
+
   readdir-glob@1.1.3:
     dependencies:
       minimatch: 5.1.9
@@ -8062,8 +8328,14 @@ snapshots:
     dependencies:
       shebang-regex: 1.0.0
 
+  shebang-command@2.0.0:
+    dependencies:
+      shebang-regex: 3.0.0
+
   shebang-regex@1.0.0: {}
 
+  shebang-regex@3.0.0: {}
+
   side-channel-list@1.0.0:
     dependencies:
       es-errors: 1.3.0
@@ -8094,6 +8366,8 @@ snapshots:
 
   signal-exit@3.0.7: {}
 
+  signal-exit@4.1.0: {}
+
   simple-swizzle@0.2.4:
     dependencies:
       is-arrayish: 0.3.4
@@ -8261,6 +8535,12 @@ snapshots:
       is-fullwidth-code-point: 3.0.0
       strip-ansi: 6.0.1
 
+  string-width@5.1.2:
+    dependencies:
+      eastasianwidth: 0.2.0
+      emoji-regex: 9.2.2
+      strip-ansi: 7.2.0
+
   string.prototype.trim@1.2.10:
     dependencies:
       call-bind: 1.0.8
@@ -8288,6 +8568,10 @@ snapshots:
     dependencies:
       safe-buffer: 5.1.2
 
+  string_decoder@1.3.0:
+    dependencies:
+      safe-buffer: 5.2.1
+
   strip-ansi@0.1.1: {}
 
   strip-ansi@3.0.1:
@@ -8302,6 +8586,10 @@ snapshots:
     dependencies:
       ansi-regex: 5.0.1
 
+  strip-ansi@7.2.0:
+    dependencies:
+      ansi-regex: 6.2.2
+
   strip-bom-buf@1.0.0:
     dependencies:
       is-utf8: 0.2.1
@@ -8942,6 +9230,10 @@ snapshots:
     dependencies:
       isexe: 2.0.0
 
+  which@2.0.2:
+    dependencies:
+      isexe: 2.0.0
+
   widest-line@1.0.0:
     dependencies:
       string-width: 1.0.2
@@ -8954,6 +9246,12 @@ snapshots:
       string-width: 4.2.3
       strip-ansi: 6.0.1
 
+  wrap-ansi@8.1.0:
+    dependencies:
+      ansi-styles: 6.2.3
+      string-width: 5.1.2
+      strip-ansi: 7.2.0
+
   wrappy@1.0.2: {}
 
   write-file-atomic@1.3.4:
@@ -9032,4 +9330,10 @@ snapshots:
       compress-commons: 4.1.2
       readable-stream: 3.6.2
 
+  zip-stream@6.0.1:
+    dependencies:
+      archiver-utils: 5.0.2
+      compress-commons: 6.0.2
+      readable-stream: 4.7.0
+
   zod@3.25.76: {}

sql/export_task.sql

@@ -0,0 +1,22 @@
+CREATE TABLE `export_task` (
+  `id` INT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
+  `task_no` VARCHAR(32) NOT NULL DEFAULT '' COMMENT '任务编号',
+  `title` VARCHAR(100) NOT NULL DEFAULT '' COMMENT '任务标题',
+  `status` TINYINT NOT NULL DEFAULT 0 COMMENT '0=待处理 1=打包中 2=已完成 3=失败',
+  `file_types` VARCHAR(500) NOT NULL DEFAULT '' COMMENT '勾选的附件类型JSON',
+  `filter_params` TEXT COMMENT '筛选条件JSON',
+  `total_files` INT NOT NULL DEFAULT 0 COMMENT '总文件数',
+  `processed_files` INT NOT NULL DEFAULT 0 COMMENT '已处理文件数',
+  `file_url` VARCHAR(500) NOT NULL DEFAULT '' COMMENT 'COS下载地址',
+  `file_size` BIGINT NOT NULL DEFAULT 0 COMMENT '文件大小(字节)',
+  `error_log` TEXT COMMENT '错误日志',
+  `started_at` DATETIME DEFAULT NULL COMMENT '开始打包时间',
+  `finished_at` DATETIME DEFAULT NULL COMMENT '完成时间',
+  `create_by` INT NOT NULL DEFAULT 0 COMMENT '创建人ID',
+  `create_by_name` VARCHAR(50) NOT NULL DEFAULT '' COMMENT '创建人姓名',
+  `create_time` DATETIME DEFAULT CURRENT_TIMESTAMP,
+  `update_time` DATETIME DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
+  `is_deleted` TINYINT NOT NULL DEFAULT 0,
+  KEY `idx_status` (`status`),
+  KEY `idx_create_by` (`create_by`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='导出任务表';

src/bootstrap/worker.js

@@ -1 +1,20 @@
 // invoked in worker
+think.beforeStartServer(async () => {
+  // 恢复中断的导出任务
+  try {
+    const taskModel = think.model('export_task');
+    const recovered = await taskModel.recoverStuckTasks();
+    if (recovered) {
+      think.logger.info(`[Bootstrap] 恢复了 ${recovered} 个中断的导出任务`);
+    }
+    // 处理待执行的任务
+    const pending = await taskModel.getPendingTask();
+    if (!think.isEmpty(pending)) {
+      think.logger.info('[Bootstrap] 发现待处理的导出任务，启动处理');
+      const exportService = think.service('export');
+      setImmediate(() => exportService.startProcessing());
+    }
+  } catch (e) {
+    think.logger.error('[Bootstrap] 导出任务恢复失败:', e);
+  }
+});

src/config/router.js

@@ -91,6 +91,17 @@ module.exports = [
   ['/admin/content/edit', 'admin/content/edit', 'post'],
   ['/admin/content/delete', 'admin/content/delete', 'post'],
 
+  // 下载管理
+  ['/admin/export_task', 'admin/export_task/index'],
+  ['/admin/export_task/list', 'admin/export_task/list'],
+  ['/admin/export_task/status', 'admin/export_task/status'],
+  ['/admin/export_task/batchStatus', 'admin/export_task/batchStatus'],
+  ['/admin/export_task/create', 'admin/export_task/create', 'post'],
+  ['/admin/export_task/delete', 'admin/export_task/delete', 'post'],
+  ['/admin/export_task/retry', 'admin/export_task/retry', 'post'],
+  // 患者附件导出（从患者页面触发）
+  ['/admin/patient/exportFiles', 'admin/export_task/create', 'post'],
+
   // 文件上传
   ['/admin/upload', 'admin/upload/index', 'post'],
   ['/admin/upload/config', 'admin/upload/config'],

src/controller/admin/export_task.js

@@ -0,0 +1,162 @@
+const Base = require('../base.js');
+
+module.exports = class extends Base {
+  // 权限校验：所有操作需要 patient:export 权限
+  async __before() {
+    const ret = await super.__before();
+    // 父类已处理（未登录等），直接返回
+    if (ret === false) return false;
+    // 非页面请求时 loadUserPermissions 未执行，需手动加载
+    if (this.isAjax() && this.adminUser && !this.userPermissions) {
+      await this.loadUserPermissions();
+    }
+    const hasPermission = this.isSuperAdmin || (this.userPermissions || []).includes('patient:export');
+    if (!hasPermission) {
+      if (this.isAjax()) {
+        return this.fail('暂无操作权限');
+      }
+      return this.redirect('/admin/dashboard.html');
+    }
+  }
+
+  // 下载管理页面
+  async indexAction() {
+    this.assign('currentPage', 'export_task');
+    this.assign('pageTitle', '下载管理');
+    this.assign('breadcrumb', [{ name: '下载管理' }]);
+    this.assign('adminUser', this.adminUser || {});
+    return this.display();
+  }
+
+  // 获取任务列表
+  async listAction() {
+    const { page = 1, pageSize = 10, status } = this.get();
+    const model = this.model('export_task');
+    const list = await model.getList({ page, pageSize, status });
+    return this.success(list);
+  }
+
+  // 查询单个任务状态（轮询用）
+  async statusAction() {
+    const { id } = this.get();
+    if (!id) return this.fail('参数错误');
+    const task = await this.model('export_task')
+      .field('id, task_no, status, total_files, processed_files, file_url, file_size, error_log, finished_at')
+      .where({ id, is_deleted: 0 })
+      .find();
+    if (think.isEmpty(task)) return this.fail('任务不存在');
+    return this.success(task);
+  }
+
+  // 批量查询任务状态（轮询用）
+  async batchStatusAction() {
+    const { ids } = this.get();
+    if (!ids) return this.success([]);
+    const idArr = ids.split(',').map(Number).filter(Boolean);
+    if (!idArr.length) return this.success([]);
+    const tasks = await this.model('export_task')
+      .field('id, status, processed_files, total_files, file_url, file_size')
+      .where({ id: ['in', idArr], is_deleted: 0 })
+      .select();
+    return this.success(tasks);
+  }
+
+  // 创建导出任务
+  async createAction() {
+    const { file_types, filter_params } = this.post();
+
+    if (!file_types || !file_types.length) {
+      return this.fail('请选择要导出的附件类型');
+    }
+
+    // 防重复：同一用户5分钟内不允许创建相同条件的任务
+    const fiveMinAgo = think.datetime(new Date(Date.now() - 5 * 60 * 1000));
+    const duplicate = await this.model('export_task').where({
+      create_by: this.adminUser?.id || 0,
+      file_types: JSON.stringify(file_types),
+      filter_params: JSON.stringify(filter_params || {}),
+      create_time: ['>', fiveMinAgo],
+      is_deleted: 0,
+      status: ['in', [0, 1]]
+    }).find();
+    if (!think.isEmpty(duplicate)) {
+      return this.fail('您有相同条件的任务正在处理中，请勿重复提交');
+    }
+
+    const model = this.model('export_task');
+    const taskNo = model.generateTaskNo();
+
+    // 构建标题
+    const typeLabels = { id_photos: '实名认证照片', documents: '上传资料', signs: '签字材料' };
+    const title = file_types.map(t => typeLabels[t] || t).join('、');
+
+    const id = await model.add({
+      task_no: taskNo,
+      title,
+      status: 0,
+      file_types: JSON.stringify(file_types),
+      filter_params: JSON.stringify(filter_params || {}),
+      create_by: this.adminUser?.id || 0,
+      create_by_name: this.adminUser?.nickname || this.adminUser?.username || ''
+    });
+
+    await this.log('export', '下载管理', `创建导出任务「${title}」编号:${taskNo}`);
+
+    // 触发后台处理
+    const exportService = this.service('export');
+    // 异步执行，不等待
+    setImmediate(() => exportService.startProcessing());
+
+    return this.success({ id, task_no: taskNo });
+  }
+
+  // 删除任务（软删除）
+  async deleteAction() {
+    const { id } = this.post();
+    if (!id) return this.fail('参数错误');
+
+    const task = await this.model('export_task')
+      .where({ id, is_deleted: 0 })
+      .find();
+    if (think.isEmpty(task)) return this.fail('任务不存在');
+
+    // 打包中的任务不允许删除
+    if (task.status === 1) {
+      return this.fail('打包中的任务不能删除');
+    }
+
+    await this.model('export_task').where({ id }).update({ is_deleted: 1 });
+    await this.log('delete', '下载管理', `删除导出任务(${task.task_no})`);
+    return this.success();
+  }
+
+  // 重试失败的任务
+  async retryAction() {
+    const { id } = this.post();
+    if (!id) return this.fail('参数错误');
+
+    const task = await this.model('export_task')
+      .where({ id, is_deleted: 0 })
+      .find();
+    if (think.isEmpty(task)) return this.fail('任务不存在');
+    if (task.status !== 3) return this.fail('只有失败的任务可以重试');
+
+    await this.model('export_task').where({ id }).update({
+      status: 0,
+      error_log: '',
+      started_at: null,
+      finished_at: null,
+      processed_files: 0,
+      total_files: 0,
+      file_url: '',
+      file_size: 0
+    });
+
+    await this.log('edit', '下载管理', `重试导出任务(${task.task_no})`);
+
+    const exportService = this.service('export');
+    setImmediate(() => exportService.startProcessing());
+
+    return this.success();
+  }
+};

src/model/export_task.js

@@ -0,0 +1,64 @@
+module.exports = class extends think.Model {
+  get tableName() {
+    return 'export_task';
+  }
+
+  /**
+   * 生成任务编号: EX + 时间戳 + 随机数
+   */
+  generateTaskNo() {
+    const ts = String(Date.now()).slice(-10);
+    const rand = String(Math.floor(Math.random() * 1000)).padStart(3, '0');
+    return 'EX' + ts + rand;
+  }
+
+  /**
+   * 获取任务列表（分页）
+   */
+  async getList({ page = 1, pageSize = 10, status, createBy }) {
+    const where = { is_deleted: 0 };
+    if (status !== undefined && status !== '') {
+      where.status = parseInt(status, 10);
+    }
+    if (createBy) {
+      where.create_by = createBy;
+    }
+    return this.where(where)
+      .order('id DESC')
+      .page(page, pageSize)
+      .countSelect();
+  }
+
+  /**
+   * 获取待处理的任务（用于后台执行）
+   */
+  async getPendingTask() {
+    return this.where({ status: 0, is_deleted: 0 })
+      .order('id ASC')
+      .find();
+  }
+
+  /**
+   * 恢复中断的任务（processing 超过30分钟的标记为失败）
+   */
+  async recoverStuckTasks() {
+    const thirtyMinAgo = think.datetime(new Date(Date.now() - 30 * 60 * 1000));
+    const stuck = await this.where({
+      status: 1,
+      started_at: ['<', thirtyMinAgo],
+      is_deleted: 0
+    }).select();
+    if (stuck.length) {
+      await this.where({
+        status: 1,
+        started_at: ['<', thirtyMinAgo],
+        is_deleted: 0
+      }).update({
+        status: 3,
+        error_log: '任务超时，服务重启后自动标记为失败'
+      });
+      think.logger.warn(`[ExportTask] 恢复了 ${stuck.length} 个中断任务`);
+    }
+    return stuck.length;
+  }
+};

src/service/export.js

@@ -0,0 +1,259 @@
+const fs = require('fs');
+const path = require('path');
+const archiver = require('archiver');
+const axios = require('axios');
+const COS = require('cos-nodejs-sdk-v5');
+const dayjs = require('dayjs');
+const cosConfig = require('../config/cos.js');
+
+// 并发控制：同时最多执行的打包任务数
+const MAX_CONCURRENT = 2;
+let runningCount = 0;
+
+module.exports = class extends think.Service {
+  /**
+   * 启动任务处理循环
+   */
+  async startProcessing() {
+    if (runningCount >= MAX_CONCURRENT) return;
+    const taskModel = this.model('export_task');
+    const task = await taskModel.getPendingTask();
+    if (think.isEmpty(task)) return;
+
+    runningCount++;
+    try {
+      await this.processTask(task);
+    } catch (e) {
+      think.logger.error(`[ExportTask] 任务 ${task.task_no} 异常:`, e);
+      await taskModel.where({ id: task.id }).update({
+        status: 3,
+        error_log: e.message || '未知错误',
+        finished_at: think.datetime(new Date())
+      });
+    } finally {
+      runningCount--;
+      // 继续处理下一个
+      setTimeout(() => this.startProcessing(), 500);
+    }
+  }
+
+  /**
+   * 处理单个任务
+   */
+  async processTask(task) {
+    const taskModel = this.model('export_task');
+    const patientModel = this.model('patient');
+
+    // 标记为打包中
+    await taskModel.where({ id: task.id }).update({
+      status: 1,
+      started_at: think.datetime(new Date())
+    });
+
+    // 解析参数
+    let fileTypes = [];
+    let filterParams = {};
+    try {
+      fileTypes = JSON.parse(task.file_types || '[]');
+      filterParams = JSON.parse(task.filter_params || '{}');
+    } catch (e) {
+      throw new Error('任务参数解析失败');
+    }
+
+    // 查询患者列表
+    const patients = await patientModel.getAll(filterParams);
+    if (!patients.length) {
+      await taskModel.where({ id: task.id }).update({
+        status: 2,
+        total_files: 0,
+        processed_files: 0,
+        finished_at: think.datetime(new Date()),
+        error_log: '没有符合条件的患者数据'
+      });
+      return;
+    }
+
+    // 收集所有需要下载的文件
+    const downloadList = this._buildDownloadList(patients, fileTypes);
+    const totalFiles = downloadList.reduce((sum, p) => sum + p.files.length, 0);
+
+    await taskModel.where({ id: task.id }).update({ total_files: totalFiles });
+
+    if (totalFiles === 0) {
+      await taskModel.where({ id: task.id }).update({
+        status: 2,
+        processed_files: 0,
+        finished_at: think.datetime(new Date()),
+        error_log: '所选类型下没有可导出的附件'
+      });
+      return;
+    }
+
+    // 创建临时 ZIP 文件
+    const tmpDir = path.join(think.ROOT_PATH, 'runtime/export');
+    if (!fs.existsSync(tmpDir)) {
+      fs.mkdirSync(tmpDir, { recursive: true });
+    }
+    const zipFileName = `${task.task_no}.zip`;
+    const zipFilePath = path.join(tmpDir, zipFileName);
+
+    // 打包
+    let processedFiles = 0;
+    const errors = [];
+
+    await new Promise((resolve, reject) => {
+      const output = fs.createWriteStream(zipFilePath);
+      const archive = archiver('zip', { zlib: { level: 5 } });
+
+      output.on('close', resolve);
+      archive.on('error', reject);
+      archive.pipe(output);
+
+      // 用 Promise 链串行处理每个患者
+      const processAll = async () => {
+        for (const patient of downloadList) {
+          for (const file of patient.files) {
+            try {
+              const response = await axios.get(file.url, {
+                responseType: 'arraybuffer',
+                timeout: 30000
+              });
+              archive.append(Buffer.from(response.data), {
+                name: `${patient.folder}/${file.name}`
+              });
+              processedFiles++;
+              // 每处理10个文件更新一次进度
+              if (processedFiles % 10 === 0) {
+                await taskModel.where({ id: task.id }).update({
+                  processed_files: processedFiles
+                });
+              }
+            } catch (e) {
+              errors.push(`${patient.folder}/${file.name}: ${e.message}`);
+              think.logger.warn(`[ExportTask] 下载失败: ${file.url} - ${e.message}`);
+            }
+          }
+        }
+      };
+
+      processAll().then(() => {
+        archive.finalize();
+      }).catch(reject);
+    });
+
+    // 更新已处理数
+    await taskModel.where({ id: task.id }).update({ processed_files: processedFiles });
+
+    // 上传到 COS
+    const cosKey = `uploads/cytx/zip/${dayjs().format('YYYY/MM')}/${zipFileName}`;
+    const fileSize = fs.statSync(zipFilePath).size;
+
+    const cos = new COS({
+      SecretId: cosConfig.secretId,
+      SecretKey: cosConfig.secretKey
+    });
+
+    await new Promise((resolve, reject) => {
+      cos.putObject({
+        Bucket: cosConfig.bucket,
+        Region: cosConfig.region,
+        Key: cosKey,
+        Body: fs.createReadStream(zipFilePath),
+        ContentType: 'application/zip'
+      }, (err, data) => {
+        if (err) reject(err);
+        else resolve(data);
+      });
+    });
+
+    // 生成下载 URL
+    const fileUrl = `${cosConfig.cdnUrl}/${cosKey}`;
+
+    // 更新任务状态
+    await taskModel.where({ id: task.id }).update({
+      status: 2,
+      file_url: fileUrl,
+      file_size: fileSize,
+      processed_files: processedFiles,
+      finished_at: think.datetime(new Date()),
+      error_log: errors.length ? errors.join('\n') : ''
+    });
+
+    // 删除本地临时文件
+    try {
+      if (fs.existsSync(zipFilePath)) fs.unlinkSync(zipFilePath);
+    } catch (e) {
+      think.logger.warn(`[ExportTask] 删除临时文件失败: ${e.message}`);
+    }
+
+    think.logger.info(`[ExportTask] 任务 ${task.task_no} 完成，共 ${processedFiles}/${totalFiles} 个文件，${errors.length} 个失败`);
+  }
+
+  /**
+   * 构建下载文件列表
+   */
+  _buildDownloadList(patients, fileTypes) {
+    const list = [];
+    for (const p of patients) {
+      const folder = `${p.name}_${p.patient_no}`;
+      const files = [];
+
+      // 实名认证照片
+      if (fileTypes.includes('id_photos')) {
+        if (p.id_card_front) {
+          files.push({ name: `身份证人像面${this._getExt(p.id_card_front)}`, url: p.id_card_front });
+        }
+        if (p.id_card_back) {
+          files.push({ name: `身份证国徽面${this._getExt(p.id_card_back)}`, url: p.id_card_back });
+        }
+        if (p.photo) {
+          files.push({ name: `免冠照片${this._getExt(p.photo)}`, url: p.photo });
+        }
+      }
+
+      // 上传资料（检查报告/诊断证明）
+      if (fileTypes.includes('documents')) {
+        let docs = [];
+        try {
+          docs = JSON.parse(p.documents || '[]');
+        } catch (e) { /* ignore */ }
+        docs.forEach((url, idx) => {
+          if (url) {
+            files.push({ name: `检查报告_${idx + 1}${this._getExt(url)}`, url });
+          }
+        });
+      }
+
+      // 签字材料
+      if (fileTypes.includes('signs')) {
+        if (p.sign_income) {
+          files.push({ name: `个人可支配收入声明${this._getExt(p.sign_income)}`, url: p.sign_income });
+        }
+        if (p.sign_privacy) {
+          files.push({ name: `个人信息处理同意书${this._getExt(p.sign_privacy)}`, url: p.sign_privacy });
+        }
+        if (p.sign_promise) {
+          files.push({ name: `声明与承诺${this._getExt(p.sign_promise)}`, url: p.sign_promise });
+        }
+        if (p.sign_privacy_jhr) {
+          files.push({ name: `监护人个人信息处理同意书${this._getExt(p.sign_privacy_jhr)}`, url: p.sign_privacy_jhr });
+        }
+      }
+
+      if (files.length) {
+        list.push({ folder, files });
+      }
+    }
+    return list;
+  }
+
+  /**
+   * 从 URL 提取文件扩展名
+   */
+  _getExt(url) {
+    if (!url) return '.jpg';
+    const pathname = url.split('?')[0];
+    const ext = path.extname(pathname);
+    return ext || '.jpg';
+  }
+};

view/admin/common/_sidebar.html

@@ -42,6 +42,16 @@
     </div>
     {% endif %}
 
+    {# 下载管理 #}
+    {% if isSuperAdmin or (userPermissions and 'patient:export' in userPermissions) %}
+    <div class="menu-group">
+      <a class="menu-item {% if currentPage == 'export_task' %}active{% endif %}" href="/admin/export_task.html">
+        <span class="menu-icon"><svg viewBox="0 0 1024 1024" width="18" height="18"><path d="M544 864V672h128L512 480 352 672h128v192H320V672h-64v224c0 17.7 14.3 32 32 32h448c17.7 0 32-14.3 32-32V672h-64v192H544z" fill="currentColor"/><path d="M832 96H192c-17.7 0-32 14.3-32 32v256h64V160h576v256h64V128c0-17.7-14.3-32-32-32z" fill="currentColor"/></svg></span>
+        <span>下载管理</span>
+      </a>
+    </div>
+    {% endif %}
+
     {# 系统设置 #}
     {% set hasSysPerm = isSuperAdmin or (userPermissions and ('setting:system:user' in userPermissions or 'setting:system:role' in userPermissions or 'setting:system:log' in userPermissions or 'setting:system:sms' in userPermissions)) %}
     {% if hasSysPerm %}

view/admin/export_task_index.html

@@ -0,0 +1,255 @@
+{% extends "./layout.html" %}
+
+{% block title %}下载管理{% endblock %}
+
+{% block css %}
+<style>
+  .task-progress { display: flex; align-items: center; gap: 8px; }
+  .task-progress .num { font-size: 12px; color: #909399; white-space: nowrap; }
+</style>
+{% endblock %}
+
+{% block content %}
+<div id="exportApp" v-cloak>
+  <el-card shadow="never" class="mb-4">
+    <div style="display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;">
+      <div style="display:flex;align-items:center;gap:12px;">
+        <el-select v-model="statusFilter" placeholder="全部状态" clearable style="width:140px;" @change="loadList(1)">
+          <el-option label="待处理" :value="0"></el-option>
+          <el-option label="打包中" :value="1"></el-option>
+          <el-option label="已完成" :value="2"></el-option>
+          <el-option label="失败" :value="3"></el-option>
+        </el-select>
+        <el-button type="primary" @click="loadList(1)">查询</el-button>
+      </div>
+    </div>
+
+    <el-table :data="tableData" v-loading="loading" stripe border>
+      <el-table-column prop="task_no" label="任务编号" min-width="160"></el-table-column>
+      <el-table-column prop="title" label="附件类型" min-width="200"></el-table-column>
+      <el-table-column label="状态" width="120" align="center">
+        <template #default="{ row }">
+          <el-tag v-if="row.status === 0" type="info" size="small">待处理</el-tag>
+          <el-tag v-else-if="row.status === 1" type="warning" size="small">打包中</el-tag>
+          <el-tag v-else-if="row.status === 2" type="success" size="small">已完成</el-tag>
+          <el-tag v-else-if="row.status === 3" type="danger" size="small">失败</el-tag>
+        </template>
+      </el-table-column>
+      <el-table-column label="进度" min-width="180">
+        <template #default="{ row }">
+          <div class="task-progress" v-if="row.status === 1 && row.total_files > 0">
+            <el-progress :percentage="Math.round(row.processed_files / row.total_files * 100)" :stroke-width="8" style="flex:1;"></el-progress>
+            <span class="num">${ row.processed_files }/${ row.total_files }</span>
+          </div>
+          <span v-else-if="row.status === 2" style="color:#67C23A;">${ row.processed_files }/${ row.total_files } 个文件</span>
+          <span v-else-if="row.status === 0" style="color:#909399;">等待中</span>
+          <span v-else-if="row.status === 3" style="color:#F56C6C;">失败</span>
+        </template>
+      </el-table-column>
+      <el-table-column label="文件大小" width="110" align="center">
+        <template #default="{ row }">
+          <span v-if="row.file_size">${ formatSize(row.file_size) }</span>
+          <span v-else style="color:#C0C4CC;">—</span>
+        </template>
+      </el-table-column>
+      <el-table-column prop="create_by_name" label="创建人" width="100" align="center"></el-table-column>
+      <el-table-column prop="create_time" label="创建时间" width="170"></el-table-column>
+      <el-table-column prop="finished_at" label="完成时间" width="170">
+        <template #default="{ row }">
+          <span v-if="row.finished_at">${ row.finished_at }</span>
+          <span v-else style="color:#C0C4CC;">—</span>
+        </template>
+      </el-table-column>
+      <el-table-column label="操作" width="200" align="center" fixed="right">
+        <template #default="{ row }">
+          <el-button v-if="row.status === 2 && row.file_url" type="primary" link @click="downloadFile(row)">下载</el-button>
+          <el-button v-if="row.status === 3" type="warning" link @click="retryTask(row)">重试</el-button>
+          <el-button v-if="row.error_log" type="info" link @click="showErrorLog(row)">日志</el-button>
+          <el-button v-if="row.status !== 1" type="danger" link @click="deleteTask(row)">删除</el-button>
+        </template>
+      </el-table-column>
+    </el-table>
+
+    <div class="flex justify-end mt-4">
+      <el-pagination
+        v-model:current-page="pagination.page"
+        v-model:page-size="pagination.pageSize"
+        :page-sizes="[10, 20, 50]"
+        :total="pagination.total"
+        layout="total, sizes, prev, pager, next"
+        @current-change="loadList"
+        @size-change="onSizeChange"
+      />
+    </div>
+  </el-card>
+
+  <!-- 错误日志弹窗 -->
+  <el-dialog v-model="logVisible" title="任务日志" width="600px" destroy-on-close>
+    <pre style="max-height:400px;overflow:auto;background:#f5f7fa;padding:16px;border-radius:6px;font-size:13px;line-height:1.6;white-space:pre-wrap;word-break:break-all;">${ logContent }</pre>
+  </el-dialog>
+</div>
+{% endblock %}
+
+{% block js %}
+<script>
+var { createApp, ref, reactive, onMounted, onUnmounted } = Vue;
+
+var app = createApp({
+  delimiters: ['${', '}'],
+  setup() {
+    var loading = ref(false);
+    var tableData = ref([]);
+    var pagination = reactive({ page: 1, pageSize: 10, total: 0 });
+    var statusFilter = ref('');
+    var logVisible = ref(false);
+    var logContent = ref('');
+    var pollTimer = null;
+
+    async function loadList(page) {
+      if (typeof page === 'number') pagination.page = page;
+      loading.value = true;
+      try {
+        var params = new URLSearchParams({
+          page: pagination.page,
+          pageSize: pagination.pageSize
+        });
+        if (statusFilter.value !== '' && statusFilter.value !== null) {
+          params.set('status', statusFilter.value);
+        }
+        var res = await fetch('/admin/export_task/list?' + params).then(function(r) { return r.json(); });
+        if (res.code === 0) {
+          tableData.value = res.data.data || [];
+          pagination.total = res.data.count || 0;
+          // 检查是否有进行中的任务，启动轮询
+          checkAndPoll();
+        }
+      } finally {
+        loading.value = false;
+      }
+    }
+
+    function checkAndPoll() {
+      var processingIds = tableData.value
+        .filter(function(t) { return t.status === 0 || t.status === 1; })
+        .map(function(t) { return t.id; });
+
+      if (processingIds.length > 0) {
+        startPoll(processingIds);
+      } else {
+        stopPoll();
+      }
+    }
+
+    function startPoll(ids) {
+      stopPoll();
+      pollTimer = setInterval(async function() {
+        try {
+          var res = await fetch('/admin/export_task/batchStatus?ids=' + ids.join(',')).then(function(r) { return r.json(); });
+          if (res.code === 0 && res.data) {
+            var changed = false;
+            res.data.forEach(function(updated) {
+              var row = tableData.value.find(function(t) { return t.id === updated.id; });
+              if (row) {
+                if (row.status !== updated.status) changed = true;
+                row.status = updated.status;
+                row.processed_files = updated.processed_files;
+                row.total_files = updated.total_files;
+                row.file_url = updated.file_url;
+                row.file_size = updated.file_size;
+              }
+            });
+            // 如果有状态变化，重新加载完整列表获取最新数据
+            if (changed) {
+              loadList();
+            } else {
+              checkAndPoll();
+            }
+          }
+        } catch(e) { /* ignore */ }
+      }, 3000);
+    }
+
+    function stopPoll() {
+      if (pollTimer) {
+        clearInterval(pollTimer);
+        pollTimer = null;
+      }
+    }
+
+    function onSizeChange() {
+      pagination.page = 1;
+      loadList();
+    }
+
+    function formatSize(bytes) {
+      if (!bytes) return '0 B';
+      if (bytes < 1024) return bytes + ' B';
+      if (bytes < 1024 * 1024) return (bytes / 1024).toFixed(1) + ' KB';
+      if (bytes < 1024 * 1024 * 1024) return (bytes / 1024 / 1024).toFixed(1) + ' MB';
+      return (bytes / 1024 / 1024 / 1024).toFixed(2) + ' GB';
+    }
+
+    function downloadFile(row) {
+      if (row.file_url) {
+        window.open(row.file_url, '_blank');
+      }
+    }
+
+    async function retryTask(row) {
+      try {
+        await ElementPlus.ElMessageBox.confirm('确定要重试该任务吗？', '确认重试', {
+          confirmButtonText: '确认', cancelButtonText: '取消', type: 'warning'
+        });
+        var res = await fetch('/admin/export_task/retry', {
+          method: 'POST',
+          headers: { 'Content-Type': 'application/json' },
+          body: JSON.stringify({ id: row.id })
+        }).then(function(r) { return r.json(); });
+        if (res.code === 0) {
+          ElementPlus.ElMessage.success('已重新提交');
+          loadList();
+        } else {
+          ElementPlus.ElMessage.error(res.msg || '操作失败');
+        }
+      } catch(e) {}
+    }
+
+    async function deleteTask(row) {
+      try {
+        await ElementPlus.ElMessageBox.confirm('确定要删除该任务吗？', '确认删除', {
+          confirmButtonText: '确认删除', cancelButtonText: '取消', type: 'warning'
+        });
+        var res = await fetch('/admin/export_task/delete', {
+          method: 'POST',
+          headers: { 'Content-Type': 'application/json' },
+          body: JSON.stringify({ id: row.id })
+        }).then(function(r) { return r.json(); });
+        if (res.code === 0) {
+          ElementPlus.ElMessage.success('删除成功');
+          loadList();
+        } else {
+          ElementPlus.ElMessage.error(res.msg || '删除失败');
+        }
+      } catch(e) {}
+    }
+
+    function showErrorLog(row) {
+      logContent.value = row.error_log || '无日志';
+      logVisible.value = true;
+    }
+
+    onMounted(function() { loadList(); });
+    onUnmounted(function() { stopPoll(); });
+
+    return {
+      loading, tableData, pagination, statusFilter,
+      logVisible, logContent,
+      loadList, onSizeChange, formatSize, downloadFile, retryTask, deleteTask, showErrorLog
+    };
+  }
+});
+
+app.use(ElementPlus, { locale: ElementPlusLocaleZhCn });
+app.mount('#exportApp');
+</script>
+{% endblock %}

view/admin/patient_index.html

@@ -34,6 +34,7 @@
     <div style="display:flex;gap:8px;margin-top:12px;">
       <el-button v-if="perms.canAdd" type="success" :icon="Plus" @click="showAddDialog">新增患者</el-button>
       <el-button v-if="perms.canExport" :icon="Download" @click="handleExport" :loading="exporting">导出</el-button>
+      <el-button v-if="perms.canExport" type="warning" :icon="Download" @click="showExportFilesDialog">异步下载附件</el-button>
       <el-button v-if="perms.canDelete && selectedIds.length" type="danger" :icon="Delete" @click="handleBatchDelete">批量删除 (${ selectedIds.length })</el-button>
     </div>
   </el-card>
@@ -251,6 +252,40 @@
       <el-button type="primary" @click="submitAdd" :loading="addSaving">${ editingId ? '保存修改' : '确认新增' }</el-button>
     </template>
   </el-dialog>
+
+  <!-- 导出附件弹窗 -->
+  <el-dialog v-model="exportFilesVisible" title="异步下载附件" width="480px" destroy-on-close :close-on-click-modal="false">
+    <p style="color:#606266;margin-bottom:16px;">将按当前筛选条件导出患者附件，打包为 ZIP 文件。请选择需要导出的附件类型：</p>
+    <el-checkbox-group v-model="exportFileTypes">
+      <div style="display:flex;flex-direction:column;gap:12px;">
+        <el-checkbox label="id_photos">实名认证照片（身份证人像面、国徽面、免冠照片）</el-checkbox>
+        <el-checkbox label="documents">上传资料（检查报告单、出院诊断证明书）</el-checkbox>
+        <el-checkbox label="signs">签字材料（收入声明、信息同意书、声明与承诺等）</el-checkbox>
+      </div>
+    </el-checkbox-group>
+    <template #footer>
+      <div style="display:flex;justify-content:space-between;align-items:center;width:100%;">
+        <el-button type="primary" link @click="goExportTask">查看已有任务</el-button>
+        <div>
+          <el-button @click="exportFilesVisible = false">取消</el-button>
+          <el-button type="primary" @click="submitExportFiles" :loading="exportFilesLoading">创建任务</el-button>
+        </div>
+      </div>
+    </template>
+  </el-dialog>
+
+  <!-- 导出任务创建成功弹窗 -->
+  <el-dialog v-model="exportSuccessVisible" title="任务创建成功" width="420px" :close-on-click-modal="false">
+    <div style="text-align:center;padding:16px 0;">
+      <div style="font-size:48px;margin-bottom:12px;">✅</div>
+      <p style="font-size:15px;color:#303133;">导出任务已创建，系统正在后台打包中。</p>
+      <p style="font-size:13px;color:#909399;margin-top:8px;">您可以前往「下载管理」页面查看进度和下载文件。</p>
+    </div>
+    <template #footer>
+      <el-button @click="exportSuccessVisible = false">稍后再看</el-button>
+      <el-button type="primary" @click="goExportTask">前往下载管理</el-button>
+    </template>
+  </el-dialog>
 </div>
 {% endblock %}
 
@@ -590,6 +625,60 @@ const app = createApp({
       window.open('/admin/patient/export?' + params.toString(), '_blank');
     }
 
+    // 导出附件
+    const exportFilesVisible = ref(false);
+    const exportFilesLoading = ref(false);
+    const exportFileTypes = ref(['id_photos', 'documents', 'signs']);
+    const exportSuccessVisible = ref(false);
+
+    function showExportFilesDialog() {
+      exportFileTypes.value = ['id_photos', 'documents', 'signs'];
+      exportFilesVisible.value = true;
+    }
+
+    async function submitExportFiles() {
+      if (!exportFileTypes.value.length) {
+        return ElementPlus.ElMessage.warning('请至少选择一种附件类型');
+      }
+      exportFilesLoading.value = true;
+      try {
+        var filterObj = {
+          keyword: keyword.value,
+          tag: tagFilter.value,
+          status: tabStatusMap[activeTab.value] || ''
+        };
+        if (dateRange.value && dateRange.value.length === 2) {
+          filterObj.startDate = dateRange.value[0];
+          filterObj.endDate = dateRange.value[1];
+        }
+        if (regionFilter.value && regionFilter.value.length >= 1) filterObj.province_code = regionFilter.value[0];
+        if (regionFilter.value && regionFilter.value.length >= 2) filterObj.city_code = regionFilter.value[1];
+        if (regionFilter.value && regionFilter.value.length >= 3) filterObj.district_code = regionFilter.value[2];
+
+        var res = await fetch('/admin/patient/exportFiles', {
+          method: 'POST',
+          headers: { 'Content-Type': 'application/json' },
+          body: JSON.stringify({
+            file_types: exportFileTypes.value,
+            filter_params: filterObj
+          })
+        }).then(function(r) { return r.json(); });
+
+        if (res.code === 0) {
+          exportFilesVisible.value = false;
+          exportSuccessVisible.value = true;
+        } else {
+          ElementPlus.ElMessage.error(res.msg || '创建任务失败');
+        }
+      } finally {
+        exportFilesLoading.value = false;
+      }
+    }
+
+    function goExportTask() {
+      window.location.href = '/admin/export_task.html';
+    }
+
     onMounted(function() {
       loadList();
       loadRegionTree();
@@ -600,8 +689,10 @@ const app = createApp({
       keyword, dateRange, tagFilter, regionFilter, activeTab, loading, tableData, pagination, counts,
       uploadHeaders, addVisible, addSaving, addForm, exporting, editingId, perms, selectedIds,
       regionTree, tagOptions, isMinorComputed, Plus, Download, Delete,
+      exportFilesVisible, exportFilesLoading, exportFileTypes, exportSuccessVisible,
       loadList, resetFilter, onTabChange, onSizeChange, onSelectionChange, viewDetail, showAddDialog, showEditDialog, handleExport,
-      onIdCardInput, onDocUpload, onSignUpload, submitAdd, handleDelete, handleBatchDelete
+      onIdCardInput, onDocUpload, onSignUpload, submitAdd, handleDelete, handleBatchDelete,
+      showExportFilesDialog, submitExportFiles, goExportTask
     };
   }
 });