<?php
require_once('models/Emoji.php');

use models\Emoji;
class EmojiController extends BaseAuthedController
{
//    public function getEmojiList(){
//        $this->_rspData(array(
//            'data' => array(
//                array(
//                    'item_id'=>200001,
//                    'state'=>1,
//                )
//            ),
//            'use_emoji' => array(200001)
//        ));
//    }

    public function getEmojiList(){
        $list = Emoji::emojiList();
        $uses = Emoji::getUseEmoji();
        $temp = array_map(function ($val){
            return $val['item_id'];
        },$uses);
        $data = array();
        foreach ($list as $val){
            if(in_array($val, $temp)){
                array_push($data,
                    array(
                        'item_id'=>$val,
                        'state'=>1,
                    )
                );
            }else{
                array_push($data,
                    array(
                        'item_id'=>$val,
                        'state'=>0,
                    )
                );
            }
        }
        $this->_rspData(array(
            'data' => $data,
            'use_emoji' => $uses
        ));
    }

    public function setEmoji(){
        $itemId = getReqVal('item_id', '');
        $slotId = getReqVal('slot_id', 0);
        if(! in_array($itemId,Emoji::emojiList())){
            $this->_rspErr(1, 'item_id parameter error');
            return;
        }
        if($slotId < 1 || $slotId > 6){
            $this->_rspErr(1, 'slot_id parameter error');
            return;
        }
        $uses = Emoji::getUseEmoji();
        $temp = array_map(function ($val){
            return $val['item_id'];
        },$uses);
        if(in_array($itemId,$temp)){
            $this->_rspErr(1, 'The emoji has been used');
            return;
        }
        if ($uses){
            foreach ($uses as &$val){
                if ($val['slot_id'] == $slotId){
                    $val['item_id'] = $itemId;
                }
            }
        }else{
            array_push($uses,array(
                'item_id' => $itemId,
                "slot_id" => $slotId
            ));
        }

        Emoji::updateEmoji( json_encode($uses));
        $this->_rspOk();
    }

    public function cancel(){
        $slotId = getReqVal('slot_id', 0);
        if($slotId < 1 || $slotId > 6){
            $this->_rspErr(1, 'slot_id parameter error');
            return;
        }
        $uses = Emoji::getUseEmoji();

        foreach ($uses as &$val){
            if ($val['slot_id'] == $slotId){
                $val['item_id'] = 0;
            }
        }
        Emoji::updateEmoji(json_encode($uses));
        $this->_rspOk();
    }
}