<?php


namespace services;

require_once('mt/Dailyselection.php');
require_once('ShopAddItemService.php');
require_once('models/ShopBuyRecord.php');
require_once('services/LogService.php');

define('V_ORDER_TYPE_BUY_SHOP_GOODS', 1);

use phpcommon\SqlHelper;
use mt\Dailyselection;
use mt\Shop;
use models\ShopBuyRecord;
use services\LogService;

class BuyShopGoodsCbService
{
    public function process($order)
    {
        $itemService = new ShopAddItemService();
        switch ($order['order_type']) {
        case V_ORDER_TYPE_BUY_SHOP_GOODS: {
            $ext_data = json_decode($order['ext_data'], true);
            switch ($ext_data['mode']) {
            case SHOP_BUY_MODE_NORMAL:
                $itemService->addGameLog($order['address'], "shopBuyNormal", "begin", array(
                    'param1' => $order['order_id'],
                    'param2' => json_encode(array(
                        'item_id' => $order['item_id'],
                        'item_num' => $order['item_num'],
                    )),
                ));
                $this->_buyNormal($order, $ext_data);
                $itemService->addGameLog($order['address'], "shopBuyNormal", "end", array(
                    'param1' => $order['order_id'],
                    'param2' => json_encode(array(
                        'item_id' => $order['item_id'],
                        'item_num' => $order['item_num'],
                    )),
                ));
                break;
            case SHOP_BUY_MODE_DAILY_SELECTION:
                $itemService->addGameLog($order['address'], "shopBuyDailySelection", "begin", array(
                    'param1' => $order['order_id'],
                    'param2' => json_encode(array(
                        'item_id' => $order['item_id'],
                        'item_num' => $order['item_num'],
                    )),
                ));
                $this->_buyDailySelection($order, $ext_data);
                $itemService->addGameLog($order['address'], "shopBuyDailySelection", "end", array(
                    'param1' => $order['order_id'],
                    'param2' => json_encode(array(
                        'item_id' => $order['item_id'],
                        'item_num' => $order['item_num'],
                    )),
                ));
                break;
            }
        }
            break;
        default: {
        }
        }
    }

    private function _buyNormal($order, $ext_data)
    {
        $self = myself();
        if (!$self) {
            return;
        }

        $order_id = $order['order_id'];
        $address = $order['address'];
        $account_id = $this->getAccountId($address);
        $item_id = $order['item_id'];
        $item_num = $order['item_num'];
        $id = null;
        if (isset($ext_data['id'])) {
            $id = $ext_data['id'];
        }

        error_log("callback buynormal address: $address, order_id: $order_id, goods_id: $item_id, goods_num: $item_num");
        if ($item_id == V_ITEM_DIAMOND) {
            $event = [
                'name' => LogService::CEBG_TO_DIAMOND,
                'val' => $item_num
            ];
            LogService::productDiamondCallback(['account_id' => $account_id], $event);
        }

        $this->_addGoods($address, array(
            'goods_id' => $item_id,
            'goods_num' => $item_num,
            'id' => $id,
        ));
    }

    private function _buyDailySelection($order, $ext_data)
    {
        $self = myself();
        if (!$self) {
            return;
        }

        $order_id = $order['order_id'];
        $item_id = $order['item_id'];
        $item_num = $order['item_num'];
        $address = $order['address'];
        $account_id = $this->getAccountId($address);
        $idx = $ext_data['idx'];
        $grid = $ext_data['grid'];
        $count = $ext_data['count'];

        error_log("callback buyDailySelection address: $address, order_id: $order_id, item_id: $item_id, item_num: $item_num, idx: $idx, grid: $grid, count: $count");

        $conn = $self->_getMysql($address);
        $sql = "SELECT count_$grid FROM t_shop_dailyselection WHERE idx = $idx";
        $chk = $conn->execQuery($sql);
        if (!$chk) {
            return;
        }
        if ($chk[0]['count_' . $grid] < $count) {
            error_log("BuyShopGoodsCbService::_buyDailySelection() count not enough, address: $address, order_id: $order_id, item_id: $item_id, item_num: $item_num, idx: $idx, grid: $grid, count: $count");
            return;
        }

        $sql = "UPDATE t_shop_dailyselection SET count_$grid = count_$grid - $count WHERE idx = $idx";
        $chk = $conn->execScript($sql);

        if ($chk) {
            $this->_addGoods($address, array(
                'goods_id' => $item_id,
                'goods_num' => $item_num,
            ));
        } else {
            error_log("BuyShopGoodsCbService::_buyDailySelection() decDailySelectionItem failed, address: $address, order_id: $order_id, item_id: $item_id, item_num: $item_num, idx: $idx, grid: $grid, count: $count");
        }
    }

    private function _addGoods($address, $goods)
    {
        $itemService = new ShopAddItemService();
        $item_id = $goods['goods_id'];
        $goods_num = $goods['goods_num'];

        $id = null;
        if ($goods['id']) {
            $id = $goods['id'];
        }

        error_log(json_encode($goods));
        error_log('_addGoods ' . $address . ' item_id ' . $item_id . ' goods_num ' . $goods_num . ' id ' . $id);
        $itemService->addItem($address, $item_id, $goods_num);
        if ($id) {
            ShopBuyRecord::addWithAddress($address, $id, $goods_num);
        }
    }

    private function getAccountId($address)
    {

        $row = SqlHelper::ormSelectOne(
            myself()->_getMysql($address),
            't_user',
            array(
                'address' => $address
            )
        );

        return $row['account_id'];
    }
}