<?php

require 'classes/AddReward.php';

class ShopController{

    protected function getRedis($shop_uuid)
    {
        $redis_conf = getRedisConfig(crc32($shop_uuid));
        $r = new phpcommon\Redis(array(
            'host' => $redis_conf['host'],
            'port' => $redis_conf['port'],
            'passwd' => $redis_conf['passwd']

        ));
        return $r;
    }

    protected function getMysql($account_id)
    {
        $mysql_conf = getMysqlConfig(crc32($account_id));
        $conn = new phpcommon\Mysql(array(
            'host' => $mysql_conf['host'],
            'port' => $mysql_conf['port'],
            'user' => $mysql_conf['user'],
            'passwd' => $mysql_conf['passwd'],
            'dbname' => 'gamedb2004_' . $mysql_conf['instance_id']
        ));
        return $conn;
    }
    protected function getItem($item_id)
    {
        $g_conf_item_cluster = require('../res/item@item.php');
        $item_conf = getItemConfig($g_conf_item_cluster, $item_id);
        $it = array(
            'id' => $item_conf['id'],
            'price' => $item_conf['gold'],
            'dprice' => $item_conf['diamond_price'],
            'discount' => $item_conf['discount'],
            'shop_type' => $item_conf['shop_type'],
            'type' => $item_conf['fuction'],
            'bug_groupnum' => $item_conf['bug_groupnum'],
            'shop_list' => $item_conf['shop_list'],
            'bug_groupnum' => $item_conf['bug_groupnum'],
            'Isbug_again' => $item_conf['Isbug_again'],
        );
        return $it;
    }

    protected function getItemEx(&$g_conf_item_cluster, $item_id)
    {
        $item_conf = getItemConfig($g_conf_item_cluster, $item_id);
        $it = array(
            'id' => $item_conf['id'],
            'price' => $item_conf['gold'],
            'dprice' => $item_conf['diamond_price'],
            'discount' => $item_conf['discount'],
            'shop_type' => $item_conf['shop_type'],
            'type' => $item_conf['fuction'],
            'bug_groupnum' => $item_conf['bug_groupnum'],
            'shop_list' => $item_conf['shop_list'],
            'bug_groupnum' => $item_conf['bug_groupnum'],
            'Isbug_again' => $item_conf['Isbug_again'],
        );
        return $it;
    }

    protected function getShop($shop_id)
    {
        $g_conf_shop_cluster = require('../res/shop@shop.php');
        $shop_conf = getShopConfig($g_conf_shop_cluster, $shop_id);
        $s = array(
            'shop_id' => $shop_conf['shop_id'],
            'item_id' => $shop_conf['item_id'],
            'num' => $shop_conf['num'],
            'item_weight' => $shop_conf['item_weight'],
            'discount' => $shop_conf['discount'],
            'discount_weight' => $shop_conf['discount_weight'],
            'tip' => $shop_conf['tip'],
            //'type' => $shop_conf['shop_type'],
            'time' => $shop_conf['time'],
            'price' => $shop_conf['price'],
        );
        return $s;
    }

    protected function getParameter($para_id)
    {
        $g_conf_para_cluster = require('../res/parameter@parameter.php');
        $para_conf = getParameterConfig($g_conf_para_cluster, $para_id);
        $p = array(
            'id' => $para_conf['id'],
            'param_name' => $para_conf['param_name'],
            'param_value' => $para_conf['param_value'],
        );
        return $p;
    }

    protected function getExplode($string)
    {
        $delim = "|";
        $drop_multiply = explode($delim, $string);
        $delim1 = ":";
        $arr = array();
        for ($i = 0; $i < count($drop_multiply); $i++) {
            $mul = explode($delim1, $drop_multiply[$i]);
            array_push($arr, $mul);
        }
        return $arr;
    }

    protected function getShopInfo($shop_uuid)
    {
        $r = $this->getRedis($shop_uuid);
        if (!$r) {
            die();
            return;
        }
        $shop_list = array();
        $user_db_str = $r->get($shop_uuid);
        if (empty($user_db_str)) {
            $shop_list = $this->randomShop(1);
            $shop_db = array(
                'shop_uuid' => $shop_uuid,
                'shop_list' => $shop_list,
            );
            $r -> set($shop_uuid, json_encode($shop_db));
            $r -> pexpire($shop_uuid, 1000 * 3600 * 24);
        } else {
            $user_db = json_decode($user_db_str, true);
            if (empty($user_db)) {
                phpcommon\sendError(ERR_USER_BASE + 1,'session失效');
                return;
            }
            foreach ($user_db['shop_list'] as $shop) {
                array_push($shop_list, array(
                    'shop_id' => $shop['shop_id'],
                    'item_id' => $shop['item_id'],
                    'item_num' => $shop['item_num'],
                    'discount' => $shop['discount'],
                    'price' => $shop['price'],
                    'tip' => $shop['tip'],
                    'status' => $shop['status'],
                    'time' => $shop['time'],
                ));
            }
        }
        return $shop_list;
    }
    public function shopInfo()
    {
        $account_id = $_REQUEST['account_id'];
        //登录校验
        $login = loginVerify($account_id, $_REQUEST['session_id']);
        if (!$login) {
            phpcommon\sendError(ERR_USER_BASE + 1, 'session无效');
            return;
        }

        $conn = $this->getMysql($account_id);
        if (!$conn) {
            phpcommon\sendError(ERR_USER_BASE + 2, '没有这个玩家');
            return;
        }
        $shop_uuid = 'game2004api_shop_uuid: ' . md5($_REQUEST['account_id']);
        $diamond_shop_uuid = 'game2004api_diamond_shop_uuid:' . md5($_REQUEST['account_id']);
        //商店信息
        $shop_list = $this->getShopInfo($shop_uuid);

        $rand_coinshop = array();
        $rand_diamondshop = array();
        $g_conf_item_cluster = require('../res/item@item.php');
        $rows = $conn->execQuery('SELECT * FROM bag WHERE accountid=:accountid;',
                                 array(
                                     ':accountid' => $account_id
                                 ));
        $status = 0;
        $coin_shop = array();
        $diamond_shop = array();
        $num = 1;
        foreach($g_conf_item_cluster as $items) {
            $it = $this->getItemEx($g_conf_item_cluster, $items['id']);
            $status = 0;
            foreach($rows as $r) {
                if ($r['id'] != $it['id']) {
                    continue;
                }
                if ($r['status'] == 2 || $r['active_time'] != 0) {
                    continue;
                }
                if ($it['Isbug_again'] == 1) {
                    continue;
                }
                $status = 1;
                break;
            }
            if ($it['shop_type'] == 1) {
                if ($status == 0) {
                    array_push($rand_coinshop,array(
                        'id' => $it['id'],
                    ));
                }
                if ($it['Isbug_again'] == 1) {
                    $num = $it['bug_groupnum'];
                }
                array_push($coin_shop,array(
                    'id' => $it['id'],
                    'price' => $it['price'],
                    'status' => $status,
                    'discount' => 0,
                    'coin_id' => 10001,
                    'num' => $num,
                    'shop_list' => $it['shop_list'],
                ));
            } else if ($it['shop_type'] == 2) {
                if ($status == 0) {
                    array_push($rand_diamondshop,array(
                        'id' => $it['id'],
                    ));
                }
                if ($it['Isbug_again'] == 1) {
                    $num = $it['bug_groupnum'];
                }
                array_push($diamond_shop,array(
                    'id' => $it['id'],
                    'price' => $it['dprice'],
                    'status' => $status,
                    'discount' => 0,
                    'coin_id' => 10003,
                    'num' => $num,
                    'shop_list' => $it['shop_list'],
                ));
            } else if ($it['shop_type'] == 3) {
                if ($status == 0) {
                    array_push($rand_coinshop,array(
                        'id' => $it['id'],
                    ));
                }
                if ($it['Isbug_again'] == 1) {
                    $num = $it['bug_groupnum'];
                }
                array_push($coin_shop,array(
                    'id' => $it['id'],
                    'price' => $it['price'],
                    'status' => $status,
                    'discount' => 0,
                    'coin_id' => 10001,
                    'num' => $num,
                    'shop_list' => $it['shop_list'],
                ));
                if ($status == 0) {
                    array_push($rand_diamondshop,array(
                        'id' => $it['id'],
                    ));
                }
                array_push($diamond_shop,array(
                    'id' => $it['id'],
                    'price' => $it['dprice'],
                    'status' => $status,
                    'discount' => 0,
                    'coin_id' => 10003,
                    'num' => $num,
                    'shop_list' => $it['shop_list'],
                ));
            }
        }

        $row_shop = $conn->execQueryOne('SELECT * FROM shop WHERE accountid=:accountid;',
                                        array(
                                            ':accountid' => $account_id
                                        ));

        $randcoin_id = 0;
        $coin_discount = 0;
        if (count($rand_coinshop) >= 1) {
            $random_coin = Rand(0, count($rand_coinshop) - 1);
            $randcoin_id = $rand_coinshop[$random_coin]['id'];
            $cinfo = $this->getItem($randcoin_id);
            $coin_discount = $this->randdiscount($cinfo['discount']);
        }

        $randdiamnod_id = 0;
        $dia_discount = 0;
        if (count($rand_diamondshop) >= 1) {
            $random_diamond = Rand(0, count($rand_diamondshop) - 1);
            $randdiamnod_id = $rand_diamondshop[$random_diamond]['id'];
            $dinfo = $this->getItem($randdiamnod_id);
            $dia_discount = $this->randdiscount($dinfo['discount']);
        }


        if (!$row_shop) {
            $ret = $conn->execScript('INSERT INTO shop(accountid, coin_id, coin_discount, diamond_id, diamond_discount, create_time, modify_time) ' .
                                     ' VALUES(:account_id, :coin_id, :coin_discount, :diamond_id, :diamond_discount, :create_time, :modify_time) ' .
                                     ' ON DUPLICATE KEY UPDATE accountid=:account_id, coin_id=:coin_id, coin_discount=:coin_discount, diamond_id=:diamond_id, diamond_discount=:diamond_discount, modify_time=:modify_time;',
                                     array(
                                         ':account_id' => $account_id,
                                         ':coin_id' => $randcoin_id,
                                         ':coin_discount' => $coin_discount,
                                         ':diamond_id' => $randdiamnod_id,
                                         ':diamond_discount' => $dia_discount,
                                         ':create_time' => time(),
                                         ':modify_time' => time()
                                     ));
            if(!$ret){
                die();
                return;
            }
        } else {
            if (phpcommon\getdayseconds(time()) - phpcommon\getdayseconds($row_shop['modify_time']) > 0) {
                $ret = $conn->execScript('UPDATE shop SET coin_id=:coin_id, coin_discount=:coin_discount, diamond_id=:diamond_id, diamond_discount=:diamond_discount, modify_time=:modify_time ' .
                                         ' WHERE accountid=:accountid;',
                                         array(
                                             ':accountid' => $account_id,
                                             ':coin_id' => $randcoin_id,
                                             ':coin_discount' => $coin_discount,
                                             ':diamond_id' => $randdiamnod_id,
                                             ':diamond_discount' => $dia_discount,
                                             ':modify_time' => time()
                                         ));
                if (!$ret) {
                    die();
                    return;
                }
            } else {
                $randcoin_id = $row_shop['coin_id'];
                $coin_discount = $row_shop['coin_discount'];
                $randdiamnod_id = $row_shop['diamond_id'];
                $dia_discount = $row_shop['diamond_discount'];
            }
        }
        foreach($coin_shop as &$co) {
            if ($co['id'] == $randcoin_id && $co['status'] != 1) {
                $co['discount'] = $coin_discount;
                $co['price'] = round($co['price'] * $coin_discount / 10);
            }
        }
        unset($co);

        foreach($diamond_shop as &$di) {
            if ($di['id'] == $randdiamnod_id && $di['status'] != 1) {
                $di['discount'] = $dia_discount;
                $di['price'] = round($di['price'] * $dia_discount / 10);
            }
        }
        unset($di);
        echo json_encode(array(
            'errcode' => 0,
            'errmsg'=> '',
            'shop_uuid' => $shop_uuid,
            'shop_list' => $shop_list,
            'shop_flush_times' => 0,
            'coin_shop' => $coin_shop,
            'diamond_shop' => $diamond_shop,
        ));
    }

    protected function randdiscount($array)
    {
        $keys = 0;
        $weight_sum = 0;
        $weight_array = $this->getExplode($array);
        for ($ii = 0; $ii < count($weight_array); $ii++) {
            $weight_sum += $weight_array[$ii][1];
        }
        $random = Rand(0, $weight_sum);
        $weight = 0;
        for ($ii = 0; $ii < count($weight_array); $ii++) {
            $weight += $weight_array[$ii][1];
            if ($weight > $random) {
                $keys = $ii;
                break;
            }
        }
        return $weight_array[$keys][0];
    }

    public function shopBuyMore()
    {
        $account_id = $_REQUEST['account_id'];
        //登录校验
        $login = loginVerify($account_id, $_REQUEST['session_id']);
        if (!$login) {
            phpcommon\sendError(ERR_USER_BASE + 1, 'session无效');
            return;
        }
        $id = $_REQUEST['id'];
        $type = $_REQUEST['type'];
        $num = $_REQUEST['num'];
        $conn = $this->getMysql($account_id);
        if (!$conn) {
            phpcommon\sendError(ERR_USER_BASE + 2, '没有这个玩家');
            return;
        }
        $i = $this->getItem($id);
        $price = 0;
        if ($i['shop_type'] == 1) {
            $row_c = $conn->execQueryOne('SELECT * FROM shop WHERE accountid=:accountid AND coin_id=:id;',
                                         array(
                                             ':accountid' => $account_id,
                                             ':id' => $id
                                         ));
            $price = $i['price'] * $num;
            if ($row_c) {
                $price = round($i['price'] * $row_c['coin_discount'] / 10);
            }
            $this->SubCoin($price, $account_id, 1);
        } else if ($i['shop_type'] == 2) {
            $price = $i['dprice'] * $num;
            $row_d = $conn->execQueryOne('SELECT * FROM shop WHERE accountid=:accountid AND diamond_id=:id;',
                                         array(
                                             ':accountid' => $account_id,
                                             ':id' => $id
                                         ));
            if ($row_d) {
                $price = round($i['dprice'] * $row_d['diamond_discount'] / 10);
            }
            $this->SubCoin($price, $account_id, 2);
        } else if ($i['shop_type'] == 3) {
            if ($type == 0) {
                $row_c = $conn->execQueryOne('SELECT * FROM shop WHERE accountid=:accountid AND coin_id=:id;',
                                             array(
                                                 ':accountid' => $account_id,
                                                 ':id' => $id
                                             ));
                $price = $i['price'] * $num;
                if ($row_c) {
                    $price = round($price * $row_c['coin_discount'] / 10);
                }
                $this->SubCoin($price, $account_id, 1);
            } else if ($type == 1) {
                $price = $i['dprice'] * $num;
                $row_d = $conn->execQueryOne('SELECT * FROM shop WHERE accountid=:accountid AND diamond_id=:id;',
                                             array(
                                                 ':accountid' => $account_id,
                                                 ':id' => $id
                                             ));
                if ($row_d) {
                    $price = round($dprice * $row_d['diamond_discount'] / 10);
                }
                $this->SubCoin($price, $account_id, 2);
            }
        }
        //增加奖励
        $addreward = new classes\AddReward();
        $all_item_list = $addreward->addReward($id, $num, $account_id, 0, 0);
        $coin_num = $addreward->getCoinNum($account_id);
        $diamond_num = $addreward->getDiamondNum($account_id);
        $item_list = array();
        array_push($item_list,array(
            'item_id' => $id,
            'item_num' => $num,
            'time' => 0,
        ));
        echo json_encode(array(
            'errcode' => 0,
            'errmsg'=> '',
            'coin_nums' => $coin_num,
            'diamond_nums' => $diamond_num,
            'item_list' => $item_list,
            'all_item_list' => $all_item_list
        ));
    }

    public function buyItem()
    {
        $account_id = $_REQUEST['account_id'];
        //登录校验
        $login = loginVerify($account_id, $_REQUEST['session_id']);
        if (!$login) {
            phpcommon\sendError(ERR_USER_BASE + 1, 'session无效');
            return;
        }
        $id = $_REQUEST['id'];
        $type = $_REQUEST['type'];
        $conn = $this->getMysql($account_id);
        if (!$conn) {
            phpcommon\sendError(ERR_USER_BASE + 2, '没有这个玩家');
            return;
        }
        $row = $conn->execQueryOne('SELECT status, active_time FROM bag WHERE accountid=:accountid AND id=:id;',
                                   array(
                                       ':accountid' => $account_id,
                                       ':id' => $id
                                   ));
        if ($row) {
            $it = $this->getItem($id);
            if ($row['status'] != 2 && $row['active_time'] == 0 && $it['Isbug_again'] != 1) {
                phpcommon\sendError(ERR_USER_BASE + 4, '商品已购买');
                return;
            }
        }
        //扣除货币
        $i = $this->getItem($id);
        $price = 0;
        $num = 1;
        if ($i['shop_type'] == 1) {
            $row_c = $conn->execQueryOne('SELECT * FROM shop WHERE accountid=:accountid AND coin_id=:id;',
                                         array(
                                             ':accountid' => $account_id,
                                             ':id' => $id
                                         ));
            $price = $i['price'];
            if ($i['type'] == 10) {

                $num = $i['bug_groupnum'];
            }
            if ($row_c) {
                $price = round($i['price'] * $row_c['coin_discount'] / 10);
            }
            $this->SubCoin($price, $account_id, 1);
        } else if ($i['shop_type'] == 2) {
            $price = $i['dprice'];
            if ($i['type'] == 10) {

                $num = $i['bug_groupnum'];
            }
            $row_d = $conn->execQueryOne('SELECT * FROM shop WHERE accountid=:accountid AND diamond_id=:id;',
                                         array(
                                             ':accountid' => $account_id,
                                             ':id' => $id
                                         ));
            if ($row_d) {
                $price = round($i['dprice'] * $row_d['diamond_discount'] / 10);
            }
            $this->SubCoin($price, $account_id, 2);
        } else if ($i['shop_type'] == 3) {
            if ($type == 0) {
                $row_c = $conn->execQueryOne('SELECT * FROM shop WHERE accountid=:accountid AND coin_id=:id;',
                                             array(
                                                 ':accountid' => $account_id,
                                                 ':id' => $id
                                             ));
                $price = $i['price'];
                if ($i['type'] == 10) {
                    $num = $i['bug_groupnum'];
                }
                if ($row_c) {
                    $price = round($i['price'] * $row_c['coin_discount'] / 10);
                }
                $this->SubCoin($price, $account_id, 1);
            } else if ($type == 1) {
                $price = $i['dprice'];
                if ($i['type'] == 10) {

                    $num = $i['bug_groupnum'];
                }
                $row_d = $conn->execQueryOne('SELECT * FROM shop WHERE accountid=:accountid AND diamond_id=:id;',
                                             array(
                                                 ':accountid' => $account_id,
                                                 ':id' => $id
                                             ));
                if ($row_d) {
                    $price = round($i['dprice'] * $row_d['diamond_discount'] / 10);
                }
                $this->SubCoin($price, $account_id, 2);
            }
        }
        //增加奖励
        $addreward = new classes\AddReward();
        $all_item_list = $addreward->addReward($id, $num, $account_id, 0, 0);
        $coin_num = $addreward->getCoinNum($account_id);
        $diamond_num = $addreward->getDiamondNum($account_id);
        $item_list = array();
        array_push($item_list,array(
            'item_id' => $id,
            'item_num' => $num,
            'time' => 0,
        ));
        echo json_encode(array(
            'errcode' => 0,
            'errmsg'=> '',
            'coin_nums' => $coin_num,
            'diamond_nums' => $diamond_num,
            'item_list' => $item_list,
            'all_item_list' => $all_item_list
        ));
    }


    public function buyDoubleItem()
    {
        $account_id = $_REQUEST['account_id'];
        //登录校验
        $login = loginVerify($account_id, $_REQUEST['session_id']);
        if (!$login) {
            phpcommon\sendError(ERR_USER_BASE + 1, 'session无效');
            return;
        }
        if (!isset($_REQUEST['shop_uuid'])) {
            return;
        }
        $shop_id = $_REQUEST['shop_id'];
        $shop_uuid = $_REQUEST['shop_uuid'];
        $item_id = 0;
        $item_num = 0;
        $price = 0;
        $status = 0;
        $flag = 0;
        $r = $this->getRedis($shop_uuid);
        $user_db_str = $r->get($shop_uuid);
        if (empty($user_db_str)) {
            phpcommon\sendError(ERR_USER_BASE + 1,'session失效');
            return;
        }
        $user_db = json_decode($user_db_str, true);
        if (empty($user_db)) {
            phpcommon\sendError(ERR_USER_BASE + 1,'session失效');
            return;
        }
        foreach ($user_db['shop_list'] as $shop) {
            if ($shop['shop_id'] == $shop_id) {
                $item_id = $shop['item_id'];
                $item_num = $shop['item_num'];
                $price = $shop['price'];
                $status = $shop['status'];
                $time = $shop['time'];
                $flag = 1;
                break;
            }
        }
        if ($flag == 0) {
            phpcommon\sendError(ERR_USER_BASE + 3, '没有这个商品');
            return;
        }
        //增加奖励
        $p = $this->getParameter(REWARD_TIMES);
        $times = $p['param_value'] - 1;
        $addreward = new classes\AddReward();
        $addreward->addReward($item_id, $item_num * $times, $account_id, $time, 0);
        $coin_num = $addreward->getCoinNum($account_id);
        echo json_encode(array(
            'errcode' => 0,
            'errmsg'=> '',
            'coin_nums' => $coin_num,
        ));
    }


    public function flushShop()
    {
        $account_id = $_REQUEST['account_id'];
        //登录校验
        $login = loginVerify($account_id, $_REQUEST['session_id']);
        if (!$login) {
            phpcommon\sendError(ERR_USER_BASE + 1, 'session无效');
            return;
        }
        if (!isset($_REQUEST['shop_uuid'])) {
            return;
        }
        $shop_uuid = $_REQUEST['shop_uuid'];
        $shop_type = $_REQUEST['shop_type'];
        $shop_list = array();
        $flush_times = 0;
        if ($_REQUEST['type'] == 3) {
            $p = $this->getParameter(RAND_SHOP_GOLD);
            if ($shop_type == 2) {
                $p = $this->getParameter(RAND_DIAMONDSHOP_GOLD);
            }
            $this->SubCoin($p['param_value'], $account_id, $_REQUEST['type']);
        }
        $conn = $this->getMysql($account_id);
        if (!$conn) {
            phpcommon\sendError(ERR_USER_BASE + 2, '没有这个玩家');
            return;
        }
        $row = $conn->execQueryOne('SELECT shop_flush_times, diamond_shop_flush_times FROM user WHERE accountid=:accountid;',
                                   array(
                                       ':accountid' => $account_id
                                   ));
        if (!$row) {
            phpcommon\sendError(ERR_USER_BASE + 2, '没有这个玩家');
            return;
        }
        if ($shop_type == 1) {
            $p_flush = $this->getParameter(MAX_SHOP_REFRESH);
            if ($p_flush['param_value'] <= $row['shop_flush_times']) {
                phpcommon\sendError(ERR_USER_BASE + 3, '今日刷新次数已满');
                return;
            }
            $ret = $conn->execScript('UPDATE user SET shop_flush_times=:shop_flush_times, modify_time=:modify_time ' .
                                     ' WHERE accountid=:accountid;',
                                     array(
                                         ':accountid' => $account_id,
                                         ':shop_flush_times' => $row['shop_flush_times'] + 1,
                                         ':modify_time' => time()
                                     ));
            if (!$ret) {
                die();
                return;
            }
            $flush_times = $row['shop_flush_times'] + 1;
        }
        if ($shop_type == 2) {
            $p_flush = $this->getParameter(RAND_DIAMONDSHOP_TIME);
            if ($p_flush['param_value'] <= $row['diamond_shop_flush_times']) {
                phpcommon\sendError(ERR_USER_BASE + 3, '今日刷新次数已满');
                return;
            }
            $ret = $conn->execScript('UPDATE user SET diamond_shop_flush_times=:diamond_shop_flush_times, modify_time=:modify_time ' .
                                     ' WHERE accountid=:accountid;',
                                     array(
                                         ':accountid' => $account_id,
                                         ':diamond_shop_flush_times' => $row['diamond_shop_flush_times'] + 1,
                                         ':modify_time' => time()
                                     ));
            if (!$ret) {
                die();
                return;
            }
            $flush_times = $row['diamond_shop_flush_times'] + 1;
        }
        $r = $this->getRedis($shop_uuid);
        $user_db_str = $r->get($shop_uuid);
        if (empty($user_db_str)) {
            phpcommon\sendError(ERR_USER_BASE + 1,'session失效');
            return;
        }
        $user_db = json_decode($user_db_str, true);
        if (empty($user_db)) {
            phpcommon\sendError(ERR_USER_BASE + 1,'session失效');
            return;
        }
        unset($user_db['shop_list']);
        $shop_list = $this->randomShop($shop_type);
        $user_db['shop_list'] = $shop_list;
        $r -> set($shop_uuid, json_encode($user_db));
        $r -> pexpire($shop_uuid, 1000 * 3600 * 24);
        $addreward = new classes\AddReward();
        $coin_num = $addreward->getCoinNum($account_id);
        $diamond_num = $addreward->getDiamondNum($account_id);
        echo json_encode(array(
            'errcode' => 0,
            'errmsg'=> '',
            'shop_uuid' => $shop_uuid,
            'shop_list' => $shop_list,
            'flush_times' => $flush_times,
            'coin_nums' => $coin_num,
            'diamond_nums' => $diamond_num
        ));
    }

    protected function randomShop($type)
    {
        $shop_list = array();
        $g_conf_shop_cluster = require('../res/shop@shop.php');
        $coin_len = 0;
        $diamond_len = 0;
        $len = 0;
        $id = 0;
        for ($i = 1; $i <= count($g_conf_shop_cluster); $i++)
        {
            $s = $this->getShop($i);
            $coin_len++;
        }
        if ($type == 1) {
            $id = 1;
            $len = $coin_len;
        }
        if ($type == 2) {
            $id = $coin_len + 1;
            $len = $diamond_len + $coin_len;
        }
        for ($i = $id; $i <= $len; $i++)
        {
            $item_id = 0;
            $item_num = 0;
            $discount = 0;
            $price = 0;
            $key = 0;
            $s = $this->getShop($i);
            //确定商品id和数量
            $weight_sum = 0;
            $weight_array = $this->getExplode($s['item_weight']);
            for ($ii = 0; $ii < count($weight_array); $ii++) {
                $weight_sum += $weight_array[$ii][0];
            }
            $random = Rand(0, $weight_sum);
            $weight = 0;
            for ($ii = 0; $ii < count($weight_array); $ii++) {
                $weight += $weight_array[$ii][0];
                if ($weight > $random) {
                    $key = $ii;
                    break;
                }
            }
            $item_id_array = $this->getExplode($s['item_id']);
            $num_array = $this->getExplode($s['num']);
            $item_id = $item_id_array[$key][0];
            $item_num = $num_array[$key][0];
            //确定折扣和价格
            //$it = $this->getItem($item_id);
            $keys = 0;
            if ($s['tip'] == 1 || $s['tip'] == 2) {
                $discount = 0;
                $price = 0;
            } else {
                $keys = 0;
                $weight_sum = 0;
                $weight_array = $this->getExplode($s['discount_weight']);
                for ($ii = 0; $ii < count($weight_array); $ii++) {
                    $weight_sum += $weight_array[$ii][0];
                }
                $random = Rand(0, $weight_sum);
                $weight = 0;
                for ($ii = 0; $ii < count($weight_array); $ii++) {
                    $weight += $weight_array[$ii][0];
                    if ($weight > $random) {
                        $keys = $ii;
                        break;
                    }
                }
                $discount_array = $this->getExplode($s['discount']);
                $discount = $discount_array[$keys][0];

                $price_array = $this->getExplode($s['price']);
                $price = round($price_array[$key][0] * $item_num * ($discount * 1.0 / 10));
                /*if ($s['tip'] == 4) {
                    $price = round($it['dprice'] * $item_num * ($discount * 1.0 / 10));
                    }*/
            }
            $time_array = $this->getExplode($s['time']);
            $time = $time_array[$key][0];
            array_push($shop_list, array(
                'shop_id' => $s['shop_id'],
                'item_id' => $item_id,
                'item_num' => $item_num,
                'discount' => $discount,
                'price' => $price,
                'tip' => $s['tip'],
                'status' => 0,
                'time' => $time
            ));
        }
        return $shop_list;
    }

    protected function subCoin($coin_num, $account_id, $tips)
    {
        $conn = $this->getMysql($account_id);
        if (!$conn) {
            phpcommon\sendError(ERR_USER_BASE + 2, '没有这个玩家');
            return;
        }
        $rowCoin = $conn->execQueryOne('SELECT coin_num, diamond_num FROM user WHERE accountid=:accountid;',
                                       array(
                                           ':accountid' => $account_id
                                       ));
        if ($tips == 1) {
            //扣除货币
            if ($rowCoin['coin_num'] < $coin_num) {
                phpcommon\sendError(ERR_USER_BASE + 3, '金币不足');
                die();
            }
            $ret = $conn->execScript('UPDATE user SET coin_num=:coin_num, modify_time=:modify_time ' .
                                     ' WHERE accountid=:accountid;',
                                     array(
                                         ':accountid' => $account_id,
                                         ':coin_num' => $rowCoin['coin_num'] - $coin_num,
                                         ':modify_time' => time()
                                     ));
            if (!$ret) {
                die();
            }
        }
        if ($tips == 2) {
             //扣除货币
            if ($rowCoin['diamond_num'] < $coin_num) {
                phpcommon\sendError(ERR_USER_BASE + 5, '钻石不足');
                die();
            }
            $ret = $conn->execScript('UPDATE user SET diamond_num=:diamond_num, modify_time=:modify_time ' .
                                     ' WHERE accountid=:accountid;',
                                     array(
                                         ':accountid' => $account_id,
                                         ':diamond_num' => $rowCoin['diamond_num'] - $coin_num,
                                         ':modify_time' => time()
                                     ));
            if (!$ret) {
                die();
            }
        }
    }
}
?>