task: add getCommunitiesV2

src/community/controllers/community.controller.ts

@@ -1,4 +1,3 @@
-import { CommunityService } from '../services/community.service';
 import {
   Body,
   Controller,
@@ -10,17 +9,18 @@ import {
   Query,
   UseGuards,
 } from '@nestjs/common';
-import { ApiTags, ApiBearerAuth, ApiOperation } from '@nestjs/swagger';
+import { ApiBearerAuth, ApiOperation, ApiTags } from '@nestjs/swagger';
 import { AddCommunityDto } from '../dtos/add.community.dto';
 import { GetCommunityParams } from '../dtos/get.community.dto';
 import { UpdateCommunityNameDto } from '../dtos/update.community.dto';
+import { CommunityService } from '../services/community.service';
 // import { CheckUserCommunityGuard } from 'src/guards/user.community.guard';
 import { ControllerRoute } from '@app/common/constants/controller-route';
 import { BaseResponseDto } from '@app/common/dto/base.response.dto';
-import { ProjectParam } from '../dtos';
-import { PermissionsGuard } from 'src/guards/permissions.guard';
-import { Permissions } from 'src/decorators/permissions.decorator';
 import { PaginationRequestWithSearchGetListDto } from '@app/common/dto/pagination-with-search.request.dto';
+import { Permissions } from 'src/decorators/permissions.decorator';
+import { PermissionsGuard } from 'src/guards/permissions.guard';
+import { ProjectParam } from '../dtos';
 
 @ApiTags('Community Module')
 @Controller({
@@ -45,6 +45,21 @@ export class CommunityController {
     return await this.communityService.createCommunity(param, addCommunityDto);
   }
 
+  @ApiBearerAuth()
+  @UseGuards(PermissionsGuard)
+  @Permissions('COMMUNITY_VIEW')
+  @ApiOperation({
+    summary: ControllerRoute.COMMUNITY.ACTIONS.LIST_COMMUNITY_SUMMARY,
+    description: ControllerRoute.COMMUNITY.ACTIONS.LIST_COMMUNITY_DESCRIPTION,
+  })
+  @Get('v2')
+  async getCommunitiesV2(
+    @Param() param: ProjectParam,
+    @Query() query: PaginationRequestWithSearchGetListDto,
+  ): Promise<any> {
+    return this.communityService.getCommunitiesV2(param, query);
+  }
+
   @ApiBearerAuth()
   @UseGuards(PermissionsGuard)
   @Permissions('COMMUNITY_VIEW')

src/community/services/community.service.ts

@@ -1,4 +1,7 @@
-import { ORPHAN_COMMUNITY_NAME } from '@app/common/constants/orphan-constant';
+import {
+  ORPHAN_COMMUNITY_NAME,
+  ORPHAN_SPACE_NAME,
+} from '@app/common/constants/orphan-constant';
 import { BaseResponseDto } from '@app/common/dto/base.response.dto';
 import { PageResponse } from '@app/common/dto/pagination.response.dto';
 import { SuccessResponseDto } from '@app/common/dto/success.response.dto';
@@ -161,6 +164,64 @@ export class CommunityService {
     }
   }
 
+  async getCommunitiesV2(
+    { projectUuid }: ProjectParam,
+    {
+      search,
+      includeSpaces,
+      ...pageable
+    }: Partial<ExtendedTypeORMCustomModelFindAllQuery>,
+  ) {
+    try {
+      const project = await this.validateProject(projectUuid);
+
+      let qb: undefined | SelectQueryBuilder<CommunityEntity> = undefined;
+
+      qb = this.communityRepository
+        .createQueryBuilder('c')
+        .where('c.project = :projectUuid', { projectUuid })
+        .andWhere(`c.name != '${ORPHAN_COMMUNITY_NAME}-${project.name}'`)
+        .distinct(true);
+
+      if (includeSpaces) {
+        qb.leftJoinAndSelect('c.spaces', 'space', 'space.disabled = false')
+          .leftJoinAndSelect('space.parent', 'parent')
+          .leftJoinAndSelect(
+            'space.children',
+            'children',
+            'children.disabled = :disabled',
+            { disabled: false },
+          )
+          // .leftJoinAndSelect('space.spaceModel', 'spaceModel')
+          .andWhere('space.spaceName != :orphanSpaceName', {
+            orphanSpaceName: ORPHAN_SPACE_NAME,
+          })
+          .andWhere('space.disabled = :disabled', { disabled: false });
+      }
+
+      if (search) {
+        qb.andWhere(
+          `c.name ILIKE '%${search}%' ${includeSpaces ? "OR space.space_name ILIKE '%" + search + "%'" : ''}`,
+        );
+      }
+
+      const customModel = TypeORMCustomModel(this.communityRepository);
+
+      const { baseResponseDto, paginationResponseDto } =
+        await customModel.findAll({ ...pageable, modelName: 'community' }, qb);
+      return new PageResponse<CommunityDto>(
+        baseResponseDto,
+        paginationResponseDto,
+      );
+    } catch (error) {
+      // Generic error handling
+      throw new HttpException(
+        error.message || 'An error occurred while fetching communities.',
+        HttpStatus.INTERNAL_SERVER_ERROR,
+      );
+    }
+  }
+
   async updateCommunity(
     params: GetCommunityParams,
     updateCommunityDto: UpdateCommunityNameDto,