import {
  CreationOptional,
  DataTypes,
  InferAttributes,
  InferCreationAttributes,
  Model,
  NonAttribute,
  Sequelize,
} from "sequelize";
import { QuoteItem_Model } from "./quoteItem.model";

export type QuoteCreationAttributes = InferCreationAttributes<Quote_Model, { omit: "items" }>;

export class Quote_Model extends Model<
  InferAttributes<Quote_Model, { omit: "items" }>,
  InferCreationAttributes<Quote_Model, { omit: "items" }>
> {
  static associate(connection: Sequelize) {
    const { Quote_Model, QuoteItem_Model, Dealer_Model } = connection.models;

    Quote_Model.hasMany(QuoteItem_Model, {
      as: "items",
      foreignKey: "quote_id",
      onDelete: "CASCADE",
    });

    Quote_Model.belongsTo(Dealer_Model, {
      as: "dealer",
      foreignKey: "dealer_id",
      onDelete: "RESTRICT",
    });
  }

  declare id: string;
  declare status: string;
  declare date: CreationOptional<string>;
  declare language_code: string;
  declare currency_code: string;
  declare subtotal: number;
  declare total: number;

  declare items: NonAttribute<QuoteItem_Model[]>;
}

export default (sequelize: Sequelize) => {
  Quote_Model.init(
    {
      id: {
        type: new DataTypes.UUID(),
        primaryKey: true,
      },

      status: {
        type: new DataTypes.STRING(),
        allowNull: false,
      },

      date: {
        type: new DataTypes.DATE(),
        allowNull: false,
      },

      language_code: {
        type: new DataTypes.STRING(),
        allowNull: false,
      },

      currency_code: {
        type: new DataTypes.STRING(),
        allowNull: false,
      },

      subtotal: {
        type: new DataTypes.BIGINT(),
        allowNull: true,
      },

      total: {
        type: new DataTypes.BIGINT(),
        allowNull: true,
      },
    },
    {
      sequelize,
      tableName: "quotes",

      paranoid: true, // softs deletes
      timestamps: true,
      //version: true,

      createdAt: "created_at",
      updatedAt: "updated_at",
      deletedAt: "deleted_at",

      indexes: [
        { name: "status_idx", fields: ["status"] },
        { name: "deleted_at_idx", fields: ["deleted_at"] },
      ],
    }
  );

  return Quote_Model;
};