feat: remove path alias.

feat: remove Webpack and depend on nodemon.
feat: refactoring expenses.
feat: optimize system users with caching.
feat: architecture tenant optimize.

server/src/system/repositories/SystemUserRepository.ts

@@ -0,0 +1,137 @@
+import { Service, Inject } from 'typedi';
+import moment from 'moment';
+import SystemRepository from "system/repositories/SystemRepository";
+import { SystemUser } from "system/models";
+import { ISystemUser } from 'interfaces';
+
+@Service()
+export default class SystemUserRepository extends SystemRepository {
+  @Inject('cache')
+  cache: any;
+
+  /**
+   * Patches the last login date to the given system user.
+   * @param {number} userId 
+   */
+  async patchLastLoginAt(userId: number) {
+    const user = await SystemUser.query().patchAndFetchById(userId, {
+      last_login_at: moment().toMySqlDateTime()
+    });
+    this.flushUserCache(user);
+    return user;
+  }
+
+  /**
+   * Finds system user by crediential.
+   * @param  {string} crediential - Phone number or email.
+   * @return {ISystemUser}
+   */
+  findByCrediential(crediential: string) {
+    return SystemUser.query().whereNotDeleted()
+      .findOne('email', crediential)
+      .orWhere('phone_number', crediential);
+  }
+ 
+  /**
+   * Retrieve system user details of the given id.
+   * @param {number} userId 
+   */
+  getById(userId: number) {
+    return this.cache.get(`systemUser.id.${userId}`, () => {
+      return SystemUser.query().whereNotDeleted().findById(userId);
+    });
+  }
+
+  /**
+   * Retrieve user by id and tenant id.
+   * @param {number} userId 
+   * @param {number} tenantId 
+   */
+  getByIdAndTenant(userId: number, tenantId: number) {
+    return this.cache.get(`systemUser.id.${userId}.tenant.${tenantId}`, () => {
+      return SystemUser.query().whereNotDeleted()
+        .findOne({ id: userId, tenant_id: tenantId });
+    });
+  }
+
+  /**
+   * Retrieve system user details by the given email.
+   * @param {string} email 
+   */
+  getByEmail(email: string) {
+    return this.cache.get(`systemUser.email.${email}`, () => {
+      return SystemUser.query().whereNotDeleted().findOne('email', email);
+    });
+  }
+
+  /**
+   * Retrieve user by phone number.
+   * @param {string} phoneNumber 
+   */
+  getByPhoneNumber(phoneNumber: string) {
+    return this.cache.get(`systemUser.phoneNumber.${phoneNumber}`, () => {
+      return SystemUser.query().whereNotDeleted().findOne('phoneNumber', phoneNumber);
+    });
+  }
+
+  /**
+   * Edits details.
+   * @param {number} userId 
+   * @param {number} user 
+   */ 
+  edit(userId: number, userInput: ISystemUser) {
+    const user = SystemUser.query().patchAndFetchById(userId, { ...userInput });
+    this.flushUserCache(user);
+    return user;
+  }
+
+  /**
+   * Creates a new user.
+   * @param {IUser} userInput 
+   */
+  create(userInput: ISystemUser) {
+    return SystemUser.query().insert({ ...userInput });
+  }
+
+  /**
+   * Deletes user by the given id.
+   * @param {number} userId 
+   */
+  async deleteById(userId: number) {
+    const user = this.getById(userId);
+    await SystemUser.query().where('id', userId).delete();
+    this.flushUserCache(user);
+  }
+
+  /**
+   * Activate user by the given id.
+   * @param {number} userId 
+   */
+  async activateById(userId: number) {
+    const user = await SystemUser.query().patchAndFetchById(userId, { active: 1 });
+    this.flushUserCache(user);
+    return user;
+  }
+
+  /**
+   * Inactivate user by the given id.
+   * @param {number} userId 
+   */
+  async inactivateById(userId: number) {
+    const user = await SystemUser.query().patchAndFetchById(userId, { active: 0 });
+    this.flushUserCache(user);
+    return user;
+  }
+
+  /**
+   * Flush user cache.
+   * @param {IUser} user 
+   */
+  flushUserCache(user: ISystemUser) {
+    this.cache.del(`systemUser.phoneNumber.${user.phoneNumber}`);
+    this.cache.del(`systemUser.email.${user.email}`);
+
+    this.cache.del(`systemUser.id.${user.id}`);
+    this.cache.del(`systemUser.id.${user.id}.tenant.${user.tenantId}`);
+  }
+}