<?php
require_once('mt/Item.php');
require_once('mt/DressAttribute.php');
require_once('models/Hero.php');
require_once('models/HeroSkin.php');

require_once('services/AwardService.php');
require_once('services/PropertyChgService.php');
require_once('services/LogService.php');

use phpcommon\SqlHelper;
use models\Hero;
use models\HeroSkin;
use services\LogService;

class HeroSkinController extends BaseAuthedController {

    public function skinList()
    {
        $skinId = trim(getReqVal('skin_id', 0));
        $itemMeta = \mt\Item::get($skinId);
        if ($itemMeta['type'] != \mt\Item::HERO_SKIN_TYPE){
            $this->_rspErr(1, 'skin_id error');
            return;
        }
        $skinList = array();
        HeroSkin::getSkinList($skinId,function ($row) use(&$skinList) {
            array_push($skinList,  $row);
        });
        $this->_rspData(array(
            'skin_list' => $skinList
        ));
    }

    public function skinDetails()
    {
        $skinUniid = trim(getReqVal('skin_uniid', 0));
        if ( ! $skinUniid) {
            $this->_rspErr(1, 'Please enter instructions');
            return;
        }
        $heroSkinDb = HeroSkin::find($skinUniid);
        if (! $heroSkinDb){
            $this->_rspErr(1, "You don't have the hero yet");
            return;
        }
        $skin = HeroSkin::toDto($heroSkinDb);
        $this->_rspData(array(
            'data' => $skin
        ));
    }

    public function takeonSkin()
    {
        $heroUniid = getReqVal('hero_uniid', 0);
        $skinUniid = getReqVal('skin_uniid', 0);
        $heroDb = Hero::find($heroUniid);
        $heroSkinDb = HeroSkin::find($skinUniid);
        if (!$heroDb) {
            $this->_rspErr(1, "You don't have the hero yet");
            return;
        }
        if (!$heroSkinDb) {
            $this->_rspErr(1, "You don't have the hero skin yet");
            return;
        }
        if ($heroDb['skin_id']){
            HeroSkin::update($heroDb['skin_id'],array(
                'used'=>HeroSkin::NO_USE,
                'hero_uniid'=>0,
                'modifytime'=>myself()->_getNowTime(),
            ));
        }
        Hero::update($heroUniid,array(
            'skin_id' => $skinUniid,
            'modifytime'=>myself()->_getNowTime()
        ));
        HeroSkin::update($skinUniid,array(
            'used'=>HeroSkin::USED,
            'skin_state'=>HeroSkin::NO_LOCK,
            'hero_uniid'=>$heroUniid,
            'modifytime'=>myself()->_getNowTime(),
        ));
        $this->_rspOk();
    }

    public function demountSkin(){
        $heroUniid = getReqVal('hero_uniid', 0);
        $heroDb = Hero::find($heroUniid);
        if (!$heroDb) {
            $this->_rspErr(1, "You don't have the hero yet");
            return;
        }
        if (!$heroDb['skin_id']){
            $this->_rspErr(1, "Useless operation");
            return;
        }
        Hero::update($heroUniid,array(
            'skin_id' => 0,
            'modifytime'=>myself()->_getNowTime()
        ));
        HeroSkin::update($heroDb['skin_id'],array(
            'used'=>HeroSkin::NO_USE,
            'skin_state'=>HeroSkin::NO_LOCK,
            'hero_uniid'=>0,
            'modifytime'=>myself()->_getNowTime(),
        ));
        $this->_rspOk();
    }

    public function synSkin(){
        $skinId = trim(getReqVal('skin_id', 0));
        $itemMeta = \mt\Item::get($skinId);
        if ($itemMeta['type'] != \mt\Item::HERO_SKIN_TYPE){
            $this->_rspErr(1, 'skin_id error');
            return;
        }
        $dressMeta = mt\DressAttribute::get($skinId);
        if (!$dressMeta){
            $this->_rspErr(1, 'skin_id error');
            return;
        }
        $needItem = explode(':',$dressMeta['needItem']);
        $costItems = array(
            array(
                'item_id' => $needItem[0],
                'item_num' => $needItem[1]
            ),
        );
        $lackItem = null;
        if (!$this->_hasEnoughItems($costItems, $lackItem)) {
            $this->_rspErr(3, $this->_getLackItemErrMsg($lackItem));
            return;
        }
        $this->_decItems($costItems);
        $propertyChgService = new services\PropertyChgService();
        $propertyChgService->addBagChg();
        HeroSkin::addSkin($itemMeta);
        $lastIdx = SqlHelper::getLastInsertId( myself()->_getSelfMysql());
        $skinDb = HeroSkin::find($lastIdx);
        $propertyChgService->addHeroSkinChg();
        $event = array(
            'ID' => 'heroSkin',
            'SUB_ID' => 'synthesis',
            'SUB_KEY' => 'heroSkin_synthesis',
            'cost_fragment' => $costItems,
            'result' => 1,
            'outcome_skin' =>  $skinDb,
        );
        LogService::burialPointEvent($event);
        $this->_rspData(array(
            'property_chg' => $propertyChgService->toDto(),
        ));
    }
}