<?php

namespace App\Database\Migrations;

use CodeIgniter\Database\Migration;

class CreateInvoice extends Migration
{
    public function up()
    {
        $this->forge->addField([
            'invoice_id'         => ['type' => 'INT', 'unsigned' => true, 'auto_increment' => true],
            'invoice_no'         => ['type' => 'VARCHAR', 'constraint' => 255],
            'invoice_type_id'    => ['type' => 'INT', 'unsigned' => true],
            'invoice_item_id'    => ['type' => 'INT', 'unsigned' => true],
            'invoice_date'       => ['type' => 'DATETIME', 'null' => true],
            'customer_id'        => ['type' => 'INT', 'unsigned' => true],
            'customer_phone_no'  => ['type' => 'VARCHAR', 'constraint' => 50, 'null' => true],
            'customer_name'      => ['type' => 'VARCHAR', 'constraint' => 255, 'null' => true],
            'salesman_no'        => ['type' => 'VARCHAR', 'constraint' => 50, 'null' => true],
            'salesman_name'      => ['type' => 'VARCHAR', 'constraint' => 255, 'null' => true],
            'payment_method_id'  => ['type' => 'INT', 'unsigned' => true],
            'branch_id'          => ['type' => 'INT', 'unsigned' => true, 'null' => true],
            'created_at'         => ['type' => 'DATETIME', 'null' => true],
            'updated_at'         => ['type' => 'DATETIME', 'null' => true],
            'deleted_at'         => ['type' => 'DATETIME', 'null' => true],
        ]);
        $this->forge->addKey('invoice_id', true);
        $this->forge->addForeignKey('invoice_type_id', 'invoice_type', 'invoice_type_id', 'CASCADE', 'CASCADE');
        $this->forge->addForeignKey('invoice_item_id', 'invoice_item', 'invoice_item_id', 'CASCADE', 'CASCADE');
        $this->forge->addForeignKey('customer_id', 'customer_details', 'customer_id', 'CASCADE', 'CASCADE');
        $this->forge->addForeignKey('payment_method_id', 'payment_method', 'payment_method_id', 'CASCADE', 'CASCADE');
        $this->forge->createTable('invoice');
    }


    public function down()
    {
        $this->forge->dropTable('invoice');
    }
}