<?php
/**
 * @link http://www.yiiframework.com/
 * @copyright Copyright (c) 2008 Yii Software LLC
 * @license http://www.yiiframework.com/license/
 */

namespace yiiunit\data\ar;

use yii\db\ActiveQuery;

/**
 * Class Order.
 *
 * @property int $id
 * @property int $customer_id
 * @property int $created_at
 * @property string $total
 *
 * @property-read Item[] $expensiveItemsUsingViaWithCallable
 * @property-read Item[] $cheapItemsUsingViaWithCallable
 * @property-read Item[] $itemsFor8
 */
class Order extends ActiveRecord
{
    public static $tableName;

    public static function tableName()
    {
        return static::$tableName ?: 'order';
    }

    public function getCustomer()
    {
        return $this->hasOne(Customer::className(), ['id' => 'customer_id']);
    }

    public function getCustomerJoinedWithProfile()
    {
        return $this->hasOne(Customer::className(), ['id' => 'customer_id'])
            ->joinWith('profile');
    }

    public function getCustomerJoinedWithProfileIndexOrdered()
    {
        return $this->hasMany(Customer::className(), ['id' => 'customer_id'])
            ->joinWith('profile')->orderBy(['profile.description' => SORT_ASC])->indexBy('name');
    }

    public function getCustomer2()
    {
        return $this->hasOne(Customer::className(), ['id' => 'customer_id'])->inverseOf('orders2');
    }

    public function getOrderItems()
    {
        return $this->hasMany(OrderItem::className(), ['order_id' => 'id']);
    }

    public function getOrderItems2()
    {
        return $this->hasMany(OrderItem::className(), ['order_id' => 'id'])
            ->indexBy('item_id');
    }

    public function getOrderItems3()
    {
        return $this->hasMany(OrderItem::className(), ['order_id' => 'id'])
            ->indexBy(function ($row) {
                return $row['order_id'] . '_' . $row['item_id'];
            });
    }

    public function getOrderItemsWithNullFK()
    {
        return $this->hasMany(OrderItemWithNullFK::className(), ['order_id' => 'id']);
    }

    public function getItems()
    {
        return $this->hasMany(Item::className(), ['id' => 'item_id'])
            ->via('orderItems', function ($q) {
                // additional query configuration
            })->orderBy('item.id');
    }

    public function getExpensiveItemsUsingViaWithCallable()
    {
        return $this->hasMany(Item::className(), ['id' => 'item_id'])
            ->via('orderItems', function (ActiveQuery $q) {
                $q->where(['>=', 'subtotal', 10]);
            });
    }

    public function getCheapItemsUsingViaWithCallable()
    {
        return $this->hasMany(Item::className(), ['id' => 'item_id'])
            ->via('orderItems', function (ActiveQuery $q) {
                $q->where(['<', 'subtotal', 10]);
            });
    }

    public function getItemsIndexed()
    {
        return $this->hasMany(Item::className(), ['id' => 'item_id'])
            ->via('orderItems')->indexBy('id');
    }

    public function getItemsWithNullFK()
    {
        return $this->hasMany(Item::className(), ['id' => 'item_id'])
            ->viaTable('order_item_with_null_fk', ['order_id' => 'id']);
    }

    public function getItemsInOrder1()
    {
        return $this->hasMany(Item::className(), ['id' => 'item_id'])
            ->via('orderItems', function ($q) {
                $q->orderBy(['subtotal' => SORT_ASC]);
            })->orderBy('name');
    }

    public function getItemsInOrder2()
    {
        return $this->hasMany(Item::className(), ['id' => 'item_id'])
            ->via('orderItems', function ($q) {
                $q->orderBy(['subtotal' => SORT_DESC]);
            })->orderBy('name');
    }

    public function getBooks()
    {
        return $this->hasMany(Item::className(), ['id' => 'item_id'])
            ->via('orderItems')
            ->where(['category_id' => 1]);
    }

    public function getBooksWithNullFK()
    {
        return $this->hasMany(Item::className(), ['id' => 'item_id'])
            ->via('orderItemsWithNullFK')
            ->where(['category_id' => 1]);
    }

    public function getBooksViaTable()
    {
        return $this->hasMany(Item::className(), ['id' => 'item_id'])
            ->viaTable('order_item', ['order_id' => 'id'])
            ->where(['category_id' => 1]);
    }

    public function getBooksWithNullFKViaTable()
    {
        return $this->hasMany(Item::className(), ['id' => 'item_id'])
            ->viaTable('order_item_with_null_fk', ['order_id' => 'id'])
            ->where(['category_id' => 1]);
    }

    public function getBooks2()
    {
        return $this->hasMany(Item::className(), ['id' => 'item_id'])
            ->onCondition(['category_id' => 1])
            ->viaTable('order_item', ['order_id' => 'id']);
    }

    public function getBooksExplicit()
    {
        return $this->hasMany(Item::className(), ['id' => 'item_id'])
            ->onCondition(['category_id' => 1])
            ->viaTable('order_item', ['order_id' => 'id']);
    }

    public function getBooksExplicitA()
    {
        return $this->hasMany(Item::className(), ['id' => 'item_id'])->alias('bo')
            ->onCondition(['bo.category_id' => 1])
            ->viaTable('order_item', ['order_id' => 'id']);
    }

    public function getBookItems()
    {
        return $this->hasMany(Item::className(), ['id' => 'item_id'])->alias('books')
            ->onCondition(['books.category_id' => 1])
            ->viaTable('order_item', ['order_id' => 'id']);
    }

    public function getMovieItems()
    {
        return $this->hasMany(Item::className(), ['id' => 'item_id'])->alias('movies')
            ->onCondition(['movies.category_id' => 2])
            ->viaTable('order_item', ['order_id' => 'id']);
    }

    public function getLimitedItems()
    {
        return $this->hasMany(Item::className(), ['id' => 'item_id'])
            ->onCondition(['item.id' => [3, 5]])
            ->via('orderItems');
    }

    public function beforeSave($insert)
    {
        if (parent::beforeSave($insert)) {
            $this->created_at = time();

            return true;
        }

        return false;
    }

    public function attributeLabels()
    {
        return [
            'customer_id' => 'Customer',
            'total' => 'Invoice Total',
        ];
    }

    public function activeAttributes()
    {
        return [
            0 => 'customer_id',
        ];
    }

    public function getQuantityOrderItems()
    {
        return $this->hasMany(OrderItem::className(), ['order_id' => 'id', 'quantity' => 'id']);
    }

    public function getOrderItemsFor8()
    {
        return $this->hasMany(OrderItemWithNullFK::className(), ['order_id' => 'id'])->andOnCondition(['subtotal' => 8.0]);
    }

    public function getItemsFor8()
    {
        return $this->hasMany(Item::className(), ['id' => 'item_id'])->via('orderItemsFor8');
    }
}
