register admin through seeder

Author: gambitier

Projects/BooksLibrary/src/database/repository.interfaces/user.repo.intrerface.ts

@@ -2,5 +2,6 @@ import { UserDomainModel } from 'domain.types/user/user.domain.model';
 import { UserDetailsDto } from 'domain.types/user/user.dto';
 
 export interface IUserRepo {
+    findUsersByRoleId(id: string): Promise<UserDetailsDto[]>;
     createUser(userDetails: UserDomainModel): Promise<UserDetailsDto>;
 }

Projects/BooksLibrary/src/database/sql/sequelize/repositories/user.repo.ts

@@ -5,6 +5,20 @@ import { UserMapper } from '../mapper/user.mapper';
 import User from '../models/user.model';
 
 export class UserRepo implements IUserRepo {
+    async findUsersByRoleId(roleid: string): Promise<UserDetailsDto[]> {
+        const users: User[] = await User.findAll({
+            where: {
+                RoleId: roleid,
+            },
+        });
+
+        const temp: Promise<UserDetailsDto>[] = users.map(async (user) => await UserMapper.toDetailsDto(user));
+
+        const userDetailsDto: UserDetailsDto[] = await Promise.all(temp);
+
+        return userDetailsDto;
+    }
+
     async createUser(userDetails: UserDomainModel): Promise<UserDetailsDto> {
         const entity = {
             Prefix: userDetails.Prefix,

Projects/BooksLibrary/src/startup/seeder.ts

@@ -1,21 +1,44 @@
 import { Logger } from 'common/logger';
+import { IUserRepo } from 'database/repository.interfaces/user.repo.intrerface';
 import { IRoleRepo } from 'database/repository.interfaces/user.role.repo.interface';
 import { RoleDto } from 'domain.types/role/role.dto';
 import { Roles } from 'domain.types/role/role.types';
+import { UserDomainModel } from 'domain.types/user/user.domain.model';
+import { UserDetailsDto } from 'domain.types/user/user.dto';
 import { inject, injectable } from 'tsyringe';
 
 @injectable()
 export class Seeder {
-    constructor(@inject('IRoleRepo') private _roleRepo: IRoleRepo) {}
+    constructor(@inject('IUserRepo') private _userRepo: IUserRepo, @inject('IRoleRepo') private _roleRepo: IRoleRepo) {}
 
     public init = async (): Promise<void> => {
         try {
             await this.seedDefaultRoles();
+            await this.seedDefaultAdmin();
         } catch (error) {
             Logger.instance().log(error.message);
         }
     };
 
+    seedDefaultAdmin = async () => {
+        const adminRole: RoleDto = await this._roleRepo.getByName(Roles.Admin);
+        const admins: UserDetailsDto[] = await this._userRepo.findUsersByRoleId(adminRole.id);
+        if (admins.length > 0) {
+            return;
+        }
+        const admin: UserDomainModel = {
+            Prefix: 'Mr.',
+            FirstName: 'Kiran',
+            MiddleName: '',
+            LastName: 'Kharade',
+            Email: 'Kiran.kharade@yopmail.com',
+            Password: 'Test@123',
+            RoleId: adminRole.id,
+        };
+
+        await this._userRepo.createUser(admin);
+    };
+
     seedDefaultRoles = async () => {
         const existing: RoleDto[] = await this._roleRepo.search();
         if (existing.length > 0) {