metis-desk/modules/companies/src/api/infrastructure/persistence/company.model.ts

import type { InferAttributes, InferCreationAttributes, Sequelize } from "sequelize";
import { DataTypes, Model } from "sequelize";

export class CompanyModel extends Model<
  InferAttributes<CompanyModel>,
  InferCreationAttributes<CompanyModel>
> {
  declare id: string;
  declare name: string;
  declare active: boolean;
}
export class ContactModel extends Model<
  InferAttributes<ContactModel>,
  InferCreationAttributes<ContactModel>
> {
  declare id: string;
  declare companyId: string;
  declare name: string;
  declare position: string;
  declare email: string;
  declare phone: string;
  declare active: boolean;
}
export class SiteModel extends Model<
  InferAttributes<SiteModel>,
  InferCreationAttributes<SiteModel>
> {
  declare id: string;
  declare companyId: string;
  declare name: string;
  declare address: string | null;
}
export function initializeCompanyModels(database: Sequelize): void {
  CompanyModel.init(
    {
      id: { type: DataTypes.UUID, primaryKey: true },
      name: { type: DataTypes.STRING(100), allowNull: false },
      active: { type: DataTypes.BOOLEAN, allowNull: false },
    },
    { sequelize: database, tableName: "companies", timestamps: false }
  );
  const childFields = {
    id: { type: DataTypes.UUID, primaryKey: true },
    companyId: { type: DataTypes.UUID, allowNull: false },
    name: { type: DataTypes.STRING(100), allowNull: false },
  };
  ContactModel.init(
    {
      ...childFields,
      position: { type: DataTypes.STRING(100), allowNull: false },
      email: { type: DataTypes.STRING(254), allowNull: false },
      phone: { type: DataTypes.STRING(50), allowNull: false },
      active: { type: DataTypes.BOOLEAN, allowNull: false },
    },
    { sequelize: database, tableName: "company_contacts", timestamps: false }
  );
  SiteModel.init(
    { ...childFields, address: { type: DataTypes.TEXT, allowNull: true } },
    { sequelize: database, tableName: "company_sites", timestamps: false }
  );
}