import { Column, Model, Table, DataType, CreatedAt, ForeignKey, BelongsTo } from "sequelize-typescript";
import Customer from "./customer.entity";

@Table({
	tableName: "customer_visit",
	comment: "客户拜访信息表",
	timestamps: true,
	createdAt: "created_at",
	updatedAt: false,
	indexes: [
		{ name: "idx_visit_customer", fields: ["customer_id"] },
		{ name: "idx_visit_salesman", fields: ["salesman_id"] }
	]
})
export default class CustomerVisit extends Model {
	@Column({ type: DataType.BIGINT, autoIncrement: true, primaryKey: true })
	id!: number;

	@Column({ type: DataType.STRING(64), allowNull: false, unique: true, field: "visit_no", comment: "拜访单号(唯一)" })
	visitNo!: string;

	@ForeignKey(() => Customer)
	@Column({ type: DataType.BIGINT, allowNull: false, field: "customer_id", comment: "客户ID" })
	customerId!: number;

	@Column({ type: DataType.STRING(64), allowNull: false, field: "visit_person", comment: "拜访人" })
	visitPerson!: string;

	@Column({ type: DataType.STRING(20), field: "visit_phone", comment: "拜访人电话" })
	visitPhone!: string;

	@Column({ type: DataType.TEXT, field: "visit_content", comment: "拜访内容" })
	visitContent!: string;

	@Column({ type: DataType.DATEONLY, field: "visit_time", comment: "拜访时间" })
	visitTime!: string;

	@Column({ type: DataType.BIGINT, field: "salesman_id", comment: "业务员(关联sys_user.id)" })
	salesmanId!: number;

	@Column({ type: DataType.SMALLINT, defaultValue: 0, field: "will_plan", comment: "是否做方案:0不同意 1同意" })
	willPlan!: number;

	@BelongsTo(() => Customer)
	customer!: Customer;

	@CreatedAt
	created_at!: Date;
}