feat: add report material workflows and gateway safeguards

api/src/channels/channels.controller.ts

@@ -13,6 +13,7 @@ import {
   CreateReportFieldDto,
   CreateReportMaterialDto,
   CreateReportTaskDto,
+  ReplaceReportFieldsDto,
   ChangeReportTaskStatusesDto,
   CreateRouteRuleDto,
   TestChannelDto,
@@ -147,6 +148,12 @@ export class ChannelsController {
     return this.channels.createReportField(body);
   }
 
+  @Put('channels/:channelId/report-fields/:reportType')
+  @RequireRecentAuthentication()
+  replaceReportFields(@Param('channelId') channelId: string, @Param('reportType') reportType: 'signature' | 'drainage', @Body() body: ReplaceReportFieldsDto) {
+    return this.channels.replaceReportFields(channelId, reportType, body);
+  }
+
   @Get('signature-report-materials')
   listReportMaterials(@Query('signatureId') signatureId?: string, @Query('channelId') channelId?: string) {
     return this.channels.listReportMaterials(signatureId, channelId);