improvement: notify counter badge added to treatment and tasks tabs for upadted and edited cases.

backend/src/modules/tasks/tasks.module.ts

@@ -1,10 +1,11 @@
 import { Module } from '@nestjs/common';
 import { CatalogModule } from '../catalog/catalog.module';
+import { NotificationsModule } from '../notifications/notifications.module';
 import { TasksController } from './tasks.controller';
 import { TasksService } from './tasks.service';
 
 @Module({
-  imports: [CatalogModule],
+  imports: [CatalogModule, NotificationsModule],
   controllers: [TasksController],
   providers: [TasksService],
 })

backend/src/modules/tasks/tasks.service.ts

@@ -4,7 +4,7 @@ import {
   Injectable,
   NotFoundException,
 } from '@nestjs/common';
-import { CatalogEntityKind, LabTaskStatus, Prisma } from '@prisma/client';
+import { CatalogEntityKind, LabCaseActivityType, LabTaskStatus, Prisma } from '@prisma/client';
 import { PrismaService } from '../../../prisma/prisma.service';
 import { normalizeMobile } from '../../common/phone';
 import {
@@ -15,6 +15,7 @@ import { normalizeTaskTeeth } from '../cases/lab-case-task.util';
 import { isLabCaseOverdue, startOfUtcDay } from '../../common/lab-case-due-date';
 import { ListLabTasksDto, LocateTaskPageDto, UpdateLabTaskDto } from './dto/tasks.dto';
 import { hasEffectivePermission } from '../../common/membership-permissions';
+import { LabCaseActivityService } from '../notifications/lab-case-activity.service';
 
 const taskListInclude = {
   lastStatusChangedBy: { select: { id: true, name: true } },
@@ -37,6 +38,7 @@ export class TasksService {
   constructor(
     private readonly prisma: PrismaService,
     private readonly catalogLabels: CatalogLabelService,
+    private readonly labCaseActivity: LabCaseActivityService,
   ) {}
 
   getOrganizationIdFromUser(user: { organizationId?: string }) {
@@ -205,6 +207,18 @@ export class TasksService {
         });
       }
 
+      if (dto.status === LabTaskStatus.COMPLETED && task.status !== LabTaskStatus.COMPLETED) {
+        await this.labCaseActivity.record(
+          {
+            labCaseId: task.labCaseId,
+            type: LabCaseActivityType.TASK_COMPLETED,
+            actorUserId,
+            payload: { taskId },
+          },
+          tx,
+        );
+      }
+
       return result;
     });