知识库文件删除修复

urbanLifelineServ/ai/src/main/java/org/xyzh/ai/controller/KnowledgeController.java

@@ -235,10 +235,10 @@ public class KnowledgeController {
      * @since 2025-12-18
      */
     @PreAuthorize("hasAuthority('ai:knowledge:file:delete')")
-    @DeleteMapping("/file/{fileId}")
-    public ResultDomain<Boolean> deleteFile(@PathVariable("fileId") @NotBlank String fileId) {
-        logger.info("删除知识库文件: fileId={}", fileId);
-        return knowledgeService.deleteKnowledgeFileById(fileId);
+    @DeleteMapping("/file/{fileRootId}")
+    public ResultDomain<Boolean> deleteFile(@PathVariable("fileRootId") @NotBlank String fileRootId) {
+        logger.info("删除知识库文件: fileId={}", fileRootId);
+        return knowledgeService.deleteKnowledgeFileById(fileRootId);
     }
 
     /**

urbanLifelineWeb/packages/shared/src/api/ai/aiKnowledge.ts

@@ -162,8 +162,8 @@ export const aiKnowledgeAPI = {
      * 删除知识库文件
      * @param fileId 文件ID
      */
-    async deleteFile(fileId: string): Promise<ResultDomain<boolean>> {
-        const response = await api.delete<boolean>(`${this.baseUrl}/file/${fileId}`)
+    async deleteFile(fileRootId: string): Promise<ResultDomain<boolean>> {
+        const response = await api.delete<boolean>(`${this.baseUrl}/file/${fileRootId}`)
         return response.data
     },
 

urbanLifelineWeb/packages/workcase/src/views/admin/knowledge/KnowLedgeView.vue

@@ -278,7 +278,7 @@ const deleteFile = async (row: DocumentItem) => {
             cancelButtonText: '取消',
             type: 'warning'
         })
-        const result = await aiKnowledgeAPI.deleteFile(row.id)
+        const result = await aiKnowledgeAPI.deleteFile(row.fileRootId)
         if (result.success) {
             ElMessage.success('删除成功')
             fetchDocuments(activeKnowledgeId.value)