refactor: sale estimates to nestjs

packages/server-nest/src/modules/Customers/models/Customer.ts

@@ -0,0 +1,234 @@
+import { Model, mixin } from 'objection';
+import { BaseModel } from '@/models/Model';
+// import TenantModel from 'models/TenantModel';
+// import PaginationQueryBuilder from './Pagination';
+// import ModelSetting from './ModelSetting';
+// import CustomerSettings from './Customer.Settings';
+// import CustomViewBaseModel from './CustomViewBaseModel';
+// import { DEFAULT_VIEWS } from '@/services/Contacts/Customers/constants';
+// import ModelSearchable from './ModelSearchable';
+
+// class CustomerQueryBuilder extends PaginationQueryBuilder {
+//   constructor(...args) {
+//     super(...args);
+
+//     this.onBuild((builder) => {
+//       if (builder.isFind() || builder.isDelete() || builder.isUpdate()) {
+//         builder.where('contact_service', 'customer');
+//       }
+//     });
+//   }
+// }
+
+export class Customer extends BaseModel{
+  contactService: string;
+  contactType: string;
+
+  balance: number;
+  currencyCode: string;
+
+  openingBalance: number;
+  openingBalanceAt: Date;
+  openingBalanceExchangeRate: number;
+
+  salutation?: string;
+  firstName?: string;
+  lastName?: string;
+  companyName?: string;
+
+  displayName: string;
+
+  email?: string;
+  workPhone?: string;
+  personalPhone?: string;
+  website?: string;
+
+  billingAddress1?: string;
+  billingAddress2?: string;
+  billingAddressCity?: string;
+  billingAddressCountry?: string;
+  billingAddressEmail?: string;
+  billingAddressPostcode?: string;
+  billingAddressPhone?: string;
+  billingAddressState?: string;
+
+  shippingAddress1?: string;
+  shippingAddress2?: string;
+  shippingAddressCity?: string;
+  shippingAddressCountry?: string;
+  shippingAddressEmail?: string;
+  shippingAddressPostcode?: string;
+  shippingAddressPhone?: string;
+  shippingAddressState?: string;
+
+  note: string;
+  active: boolean;
+
+
+  /**
+   * Query builder.
+   */
+  // static get QueryBuilder() {
+  //   return CustomerQueryBuilder;
+  // }
+
+  /**
+   * Table name
+   */
+  static get tableName() {
+    return 'contacts';
+  }
+
+  /**
+   * Model timestamps.
+   */
+  get timestamps() {
+    return ['createdAt', 'updatedAt'];
+  }
+
+  /**
+   * Defined virtual attributes.
+   */
+  static get virtualAttributes() {
+    return ['localOpeningBalance', 'closingBalance', 'contactNormal'];
+  }
+
+  /**
+   * Closing balance attribute.
+   */
+  get closingBalance() {
+    return this.balance;
+  }
+
+  /**
+   * Retrieves the local opening balance.
+   * @returns {number}
+   */
+  get localOpeningBalance() {
+    return this.openingBalance
+      ? this.openingBalance * this.openingBalanceExchangeRate
+      : 0;
+  }
+
+  /**
+   * Retrieve the contact noraml;
+   */
+  get contactNormal() {
+    return 'debit';
+  }
+
+  /**
+   *
+   */
+  get contactAddresses() {
+    return [
+      {
+        mail: this.email,
+        label: this.displayName,
+        primary: true
+      },
+    ].filter((c) => c.mail);
+  }
+
+  /**
+   * Model modifiers.
+   */
+  static get modifiers() {
+    return {
+      /**
+       * Inactive/Active mode.
+       */
+      inactiveMode(query, active = false) {
+        query.where('active', !active);
+      },
+
+      /**
+       * Filters the active customers.
+       */
+      active(query) {
+        query.where('active', 1);
+      },
+      /**
+       * Filters the inactive customers.
+       */
+      inactive(query) {
+        query.where('active', 0);
+      },
+      /**
+       * Filters the customers that have overdue invoices.
+       */
+      overdue(query) {
+        query.select(
+          '*',
+          Customer.relatedQuery('overDueInvoices', query.knex())
+            .count()
+            .as('countOverdue')
+        );
+        query.having('countOverdue', '>', 0);
+      },
+      /**
+       * Filters the unpaid customers.
+       */
+      unpaid(query) {
+        query.whereRaw('`BALANCE` + `OPENING_BALANCE` <> 0');
+      },
+    };
+  }
+
+  /**
+   * Relationship mapping.
+   */
+  // static get relationMappings() {
+  //   const SaleInvoice = require('models/SaleInvoice');
+
+  //   return {
+  //     salesInvoices: {
+  //       relation: Model.HasManyRelation,
+  //       modelClass: SaleInvoice.default,
+  //       join: {
+  //         from: 'contacts.id',
+  //         to: 'sales_invoices.customerId',
+  //       },
+  //     },
+
+  //     overDueInvoices: {
+  //       relation: Model.HasManyRelation,
+  //       modelClass: SaleInvoice.default,
+  //       join: {
+  //         from: 'contacts.id',
+  //         to: 'sales_invoices.customerId',
+  //       },
+  //       filter: (query) => {
+  //         query.modify('overdue');
+  //       },
+  //     },
+  //   };
+  // }
+
+  // static get meta() {
+  //   return CustomerSettings;
+  // }
+
+  // /**
+  //  * Retrieve the default custom views, roles and columns.
+  //  */
+  // static get defaultViews() {
+  //   return DEFAULT_VIEWS;
+  // }
+
+  /**
+   * Model search attributes.
+   */
+  static get searchRoles() {
+    return [
+      { fieldKey: 'display_name', comparator: 'contains' },
+      { condition: 'or', fieldKey: 'first_name', comparator: 'contains' },
+      { condition: 'or', fieldKey: 'last_name', comparator: 'equals' },
+      { condition: 'or', fieldKey: 'company_name', comparator: 'equals' },
+      { condition: 'or', fieldKey: 'email', comparator: 'equals' },
+      { condition: 'or', fieldKey: 'work_phone', comparator: 'equals' },
+      { condition: 'or', fieldKey: 'personal_phone', comparator: 'equals' },
+      { condition: 'or', fieldKey: 'website', comparator: 'equals' },
+    ];
+  }
+}