<?php

namespace classes;

use phpcommon;
use metatable;

require_once 'metatable/rechargeActivity.php';
require_once 'metatable/parameter.php';
class RechargeActivity
{

    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' => DBNAME_PREFIX . $mysql_conf['instance_id']
        ));
        return $conn;
    }

    public function triggerConsume($account_id, $num)
    {
        $conn = $this->getMysql($account_id);
        if (!$conn) {
            return;
        }

        $row = $conn->execQueryOne(
            'SELECT activity FROM recharge WHERE accountid=:accountid;',
            array(
                ':accountid' => $account_id,
            )
        );

        $activity = array();
        if ($row && !is_null($row['activity']) && !empty($row['activity'])) {
            $activity = json_decode($row['activity'], true);
        }

        if ($this->updateActivityCur($activity, $num, false)) {
            return;
        }

        $nowTime = time();
        if ($row) {
            $conn->execScript(
                'UPDATE recharge SET activity=:activity, modify_time=:modify_time' .
                    ' WHERE accountid=:accountid;',
                array(
                    ':accountid' => $account_id,
                    ':activity' => json_encode($activity),
                    ':modify_time' => $nowTime,
                )
            );
        } else {
            $conn->execScript(
                'INSERT recharge(accountid,activity,create_time,modify_time) VALUES(:accountid,:activity, :create_time, :modify_time); ',
                array(
                    ':accountid' => $account_id,
                    ':activity' => json_encode($activity),
                    ':create_time' => $nowTime,
                    ':modify_time' => $nowTime,
                )
            );
        }
    }

    public function updateActivityCur(&$activity, $num, $isrecharge)
    {
        $activityconf = metatable\getRechargeActivityConf();
        if (!$activityconf) {
            return;
        }
        $nowTime = time();
        $todaysecs = phpcommon\getdayseconds($nowTime);
        $daysumtarget = intval(metatable\getParameterById(RECHARGE_TARGET)['param_value']) * 10;
        foreach ($activityconf as $itemconf) {
            if ($nowTime < strtotime($itemconf['time1']) || $nowTime > strtotime($itemconf['time2'])) {
                continue;
            }

            if ($isrecharge == ($itemconf['type'] == 2)) {
                continue;
            }

            $found = false;
            foreach ($activity as $key => $item) {
                if ($itemconf['shop_id'] != $item['id']) {
                    continue;
                }

                $found = true;
                if ($itemconf['type'] == 3) {
                    if ($item['time'] < $todaysecs) {
                        $activity[$key]['cur'] = $num;
                        $activity[$key]['award'] = 0;
                    } else {
                        if ($item['cur'] >= $item['target']) {
                            break;
                        }

                        $activity[$key]['cur'] += $num;
                    }
                    $activity[$key]['time'] = $nowTime;
                }
                if ($itemconf['type'] == 4) {
                    if ($item['time'] > 0 || $item['cur'] >= $item['target'] || $item['update_cur_time'] >= $todaysecs) {
                        break;
                    }

                    if ($item['recharge_time'] < $todaysecs) {
                        $activity[$key]['recharge_sum'] = $num;
                    } else {
                        $activity[$key]['recharge_sum'] += $num;
                    }
                    $activity[$key]['recharge_time'] = $nowTime;

                    if ($daysumtarget <= $activity[$key]['recharge_sum']) {
                        $activity[$key]['cur']++;
                        $activity[$key]['update_cur_time'] = $nowTime;
                    }
                } else {
                    if ($item['cur'] >= $item['target']) {
                        break;
                    }

                    $activity[$key]['cur'] += $num;
                }
                if ($activity[$key]['cur'] > $activity[$key]['target']) {
                    $activity[$key]['cur'] = $activity[$key]['target'];
                }

                break;
            }

            if (!$found) {
                $item = array();
                if ($itemconf['type'] == 4) {
                    $item = array(
                        'id' => $itemconf['shop_id'],
                        'cur' => $num < $daysumtarget ? 0 : 1,
                        'target' => $itemconf['target'],
                        'time' => 0,
                        "recharge_sum" => $num, //当天充值总额
                        "recharge_time" => $nowTime, //最近充值时间戳
                        "update_cur_time" => $num < $daysumtarget ? 0 : $nowTime, //最近更新cur时间戳
                    );
                } else {
                    $item = array(
                        'id' => $itemconf['shop_id'],
                        'cur' => $num,
                        'target' => $itemconf['target'],
                        'time' => 0,
                    );

                    if ($num > $itemconf['target']) {
                        $item['cur'] = $itemconf['target'];
                    }

                    if ($itemconf['type'] == 3) {
                        $item['time'] = $nowTime;
                        $item['award'] = 0;
                    }
                }

                array_push($activity, $item);
            }
        }
    }
}