fix: align reporting fields queries and disk monitoring

api/src/dictionaries/dictionaries.service.ts

@@ -1,4 +1,4 @@
-import { BadRequestException, ConflictException, Injectable, Optional } from '@nestjs/common';
+import { BadRequestException, ConflictException, Injectable, NotFoundException, Optional } from '@nestjs/common';
 import { Prisma } from '@prisma/client';
 import { PrismaService } from '../prisma/prisma.service';
 import { PhoneRoutingLookupService } from './phone-routing-lookup.service';
@@ -545,6 +545,42 @@ export class DictionariesService {
     return this.prisma.commonReportField.delete({ where: { id } });
   }
 
+  async updateCommonReportField(id: string, data: CreateCommonReportFieldDto, operatorId?: string) {
+    if (!['signature', 'drainage'].includes(data.reportType) || typeof data.required !== 'boolean') {
+      throw new BadRequestException('资料用途或是否必填无效');
+    }
+    if (data.sortOrder !== undefined && !Number.isInteger(data.sortOrder)) {
+      throw new BadRequestException('排序值必须为整数');
+    }
+    const existing = await this.prisma.commonReportField.findUnique({ where: { id } });
+    if (!existing) throw new NotFoundException('通用字段配置不存在');
+    const field = await this.prisma.drainageField.findUnique({ where: { id: data.drainageFieldId } });
+    if (!field || field.status !== 'active') throw new BadRequestException('报备字段库字段不存在或已停用');
+    const duplicate = await this.prisma.commonReportField.findUnique({
+      where: { drainageFieldId_reportType: { drainageFieldId: field.id, reportType: data.reportType } },
+    });
+    if (duplicate && duplicate.id !== id) throw new ConflictException('该字段已配置为对应类型的通用字段');
+    try {
+      return await this.prisma.$transaction(async (tx) => {
+        const updated = await tx.commonReportField.update({
+          where: { id },
+          data: { drainageFieldId: field.id, reportType: data.reportType, required: data.required, sortOrder: data.sortOrder },
+          include: { drainageField: true },
+        });
+        await tx.operationLog.create({ data: {
+          userId: operatorId, action: 'common_report_field.update', resource: 'common_report_field', resourceId: id,
+          detail: { before: { drainageFieldId: existing.drainageFieldId, reportType: existing.reportType, required: existing.required }, after: { drainageFieldId: field.id, reportType: data.reportType, required: data.required } },
+        } });
+        return updated;
+      });
+    } catch (error) {
+      if (error instanceof Prisma.PrismaClientKnownRequestError && error.code === 'P2002') {
+        throw new ConflictException('该字段已配置为对应类型的通用字段');
+      }
+      throw error;
+    }
+  }
+
   private writeOperationLog(userId: string | undefined, action: string, resource: string, resourceId: string, detail: Record<string, unknown>) {
     return this.prisma.operationLog.create({
       data: {