feat: add page size in all the rest API

src/users/users.service.ts

@@ -1,19 +1,7 @@
-import {
-  forwardRef,
-  HttpException,
-  HttpStatus,
-  Inject,
-  Injectable,
-} from '@nestjs/common';
+import { forwardRef, HttpException, HttpStatus, Inject, Injectable } from '@nestjs/common';
 import { CreateUserDto } from './dto/create-user.dto';
 import { UpdateUserDto } from './dto/update-user.dto';
-import {
-  Connection,
-  EntityNotFoundError,
-  Equal,
-  Not,
-  Repository,
-} from 'typeorm';
+import { Connection, EntityNotFoundError, Not, Repository } from 'typeorm';
 import { User } from './entities/user.entity';
 import { InjectRepository } from '@nestjs/typeorm';
 import { randomStringGenerator } from '@nestjs/common/utils/random-string-generator.util';
@@ -155,10 +143,10 @@ export class UsersService {
     };
   }
 
-  findByRoles(relationId: string, page: number) {
+  findByRoles(relationId: string, page: number, pageSize?: number) {
     return this.usersRepository.findAndCount({
-      skip: page * 10,
-      take: 10,
+      skip: page * (pageSize || 10),
+      take: pageSize || 10,
       where: {
         roles: relationId,
       },