<?php

namespace metatable;

use phpcommon;

/*
  配置表规范
  getXXXConf:获取表所有数据
  getXxxById():通过id获取单个数据
  _internalGetXXXConf:获取表所有数据内部实现不对外开放

  使用方式
  require_once 'metatable/XXXX.php';

  !!!注意必须使用require_once
 */

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;
}

function getActivityConf()
{
    return _internalGetActivityConf();
}

function getActivityById($act_id)
{
    $conf = getActivityConf();
    $act_id = (int)$act_id;
    return array_key_exists($act_id, $conf) ? $conf[$act_id] : null;
}

function _internalGetActivityConf()
{
    global $g_act_table;
    if (!$g_act_table) {
        $g_act_table = require(getConfigBaseDir() . 'activity@activity.php');
    }
    return $g_act_table;
}

function getNowActivity()
{
    $conf = getActivityConf();
    for ($i = 1; $i <= count($conf); $i++) {
        $act = getActivityById($i);
        if (time() >= strtotime($act['time1']) && time() <= strtotime($act['time2'])) {
            return $act;
        }
    }
    return null;
}

function getActInfo($act_conf)
{
    $info_list = array();
    $conditions = getExplode($act_conf['condition']);
    for ($i = 0; $i < count($conditions); $i++) {
        array_push($info_list,array(
            'id' => $i,
            'status' => 0,
            'times' => 0,
            'type' => $conditions[$i][0],
            'condition' => $conditions[$i][1],
        ));
    }
    return $info_list;
}

function getRewardInfo($act_id, $id, $type)
{
    $act_conf = getActivityById($act_id);
    if (!$act_conf) {
        return null;
    }
    $items = explode('|', $act_conf['reward']);
    if ($type == 1) {
        if (empty($act_conf['extra_reward'])) {
            return null;
        }
        $items = explode('|', $act_conf['extra_reward']);
    }
    $arr = array();
    for ($i = 0; $i < count($items); $i++) {
        $mul = explode(';', $items[$i]);
        array_push($arr, $mul);
    }
    $arr2 = array();
    $str = $arr[$id];
    for ($i = 0; $i < count($str); $i++) {
        $mul = explode(':', $str[$i]);
        array_push($arr2, $mul);
    }
    return $arr2;
}