<?php
/**
 * Created by PhpStorm.
 * User: ZCY
 * Date: 2018/10/12
 * Time: 19:10
 */
namespace backend\models\coin;

use backend\models\BaseForm;
use common\models\psources\CoinAppCate;
use common\models\psources\CoinApplicateRecommend;
use common\models\psources\CoinApplication;
use Yii;
class CoinApplicationForm extends BaseForm
{
    const SCENARIO_ADD = 'add';
    const SCENARIO_EDIT = 'edit';

    public $id;
    public $category_id;
    public $name;
    public $icon;
    public $h5_icon;
    public $official_url;
    public $introduce_image;
    public $sort;
    public $type;
    public $native_url;
    public $native_login_url;
    public $h5_url;
    public $android_url;
    public $ios_url;
    public $app_store_url;
    public $advertise;
    public $description;
    public $image_ids;
    public $redirect_type;
    public $show_width;
    public $show_height;
    public $open_type;
    public $open_type_app;
    public $platform_type;
    public $platform_id;

    public function scenarios()
    {
        return [
            self::SCENARIO_ADD => ['category_id','name','h5_icon','official_url','introduce_image','show_width','show_height','open_type', 'open_type_app', 'platform_type','sort','icon','type','native_url','native_login_url','h5_url','android_url','ios_url','app_store_url','advertise','description','redirect_type', 'platform_id'],
            self::SCENARIO_EDIT => ['category_id','id','h5_icon','official_url','introduce_image','show_width','show_height','open_type', 'open_type_app', 'platform_type','name','sort','icon','type','native_url','native_login_url','h5_url','android_url','ios_url','app_store_url','advertise','description','redirect_type', 'platform_id'],
        ];
    }


    public function attributeLabels()
    {
        return [
            'id'                    => 'ID',
            'category_id'           => '分类ID',
            'name'                  => '名称',
            'icon'                  => '图标',
            'h5_icon'               => 'h5图标',
            'official_url'          => '官方链接',
            'introduce_image'       => '介绍图',
            'sort'                  => '排序',
            'type'                  => '类型',
            'native_url'            => '原生链接',
            'native_login_url'      => '原生登录链接',
            'h5_url'                => 'h5链接',
            'android_url'           => '安卓链接',
            'ios_url'               => 'ios企业版链接',
            'app_store_url'         => 'ios商店版链接',
            'advertise'             => '宣传语',
            'description'           => '介绍',
            'redirect_type'         => '跳转方式',
            'show_width'            => '显示宽度',
            'show_height'           => '显示高度',
            'open_type'             => 'H5打开方式  PC版',
            'open_type_app'         => 'H5打开方式 APP版',
            'platform_type'         => '所属平台',
            'platform_id'           => '平台Id'
        ];
    }

    public function rules()
    {
        return [
            [['name','category_id'], 'required', 'on' => self::SCENARIO_ADD],
            ['sort', 'default', 'value' => 1],
            ['sort', 'integer'],
            ['icon', 'default', 'value' => 0],
            ['advertise','string', 'length' => [0, 20]],
            ['description','string', 'length' => [0, 500]],
            ['type', 'default', 'value' => 1],
            ['redirect_type', 'default', 'value' => 1],
            ['show_height', 'default', 'value' => 0],
            ['show_width', 'default', 'value' => 0],

        ];
    }

    public function checkName($attribute, $params)
    {
        $res = CoinApplication::find()->where(['name' => $this->$attribute])->one();
        $scenario  = $this->getScenario();
        if($scenario == self::SCENARIO_ADD){
            if($res){
                $this->addError($attribute,'应用名称已存在');
            }
        }else if($scenario == self::SCENARIO_EDIT){
            if($res && $res->id != $this->id){
                $this->addError($attribute,'应用名称已存在');
            }
        }
    }

    /**
     * 添加应用
     */
    public function add()
    {
        if($this->validate()){
            $tr = CoinApplication::getDb()->beginTransaction();
            try{
                $coin_applicate = new CoinApplication();
                $coin_applicate->setAttributes($this->attributes,false);
                $res = $coin_applicate->save();
                if($res){
                    $coin_app_cate = new CoinAppCate();
                    $coin_app_cate->app_id = $coin_applicate->id;
                    $coin_app_cate->cate_id = $this->category_id;
                    $coin_app_cate->sort = $this->sort;
                    $coin_app_cate->save();
                    $tr->commit();
                }
                return ['code' => 0,'msg' => '应用添加成功!'];
            }catch (\Exception $e){
                $tr->rollBack();
                return ['code' => 1,'msg' => $e->getMessage()];
            }

        }else{
            $error = self::getModelError($this);
            return ['code' => 1,'msg' => $error];
        }
    }

    /**
     * 编辑应用
     */
    public function edit()
    {
        if($this->validate()){
            $tr = CoinApplication::getDb()->beginTransaction();
            try{
                $coin_applicate = CoinApplication::getApplicate($this->id);
                if($coin_applicate){
                    $image_ids = $coin_applicate->image_ids;
                    $coin_applicate->setAttributes($this->attributes,false);
                    $coin_applicate->image_ids = $image_ids;
                    $coin_applicate->save();
                    CoinApplicateRecommend::updateName($this->id,2,$this->name);     //更新首页推荐name
                    CoinAppCate::updateSort($this->category_id,$this->id,$this->sort);
                    $tr->commit();
                    return ['code' => 0,'msg' => '应用修改成功!'];
                }else{
                    return ['code' => 1,'msg' => '应用不存在'];
                }
            }catch (\Exception $e){
                $tr->rollBack();
                return ['code' => 1,'msg' => $e->getMessage()];
            }
        }else{
            $error = self::getModelError($this);
            return ['code' => 1,'msg' => $error];
        }
    }

    /**
     * @param $id
     * 删除应用
     */
    public function del($id,$category_id)
    {
        $coin_app_cate = CoinAppCate::getAppCate($category_id,$id);
        if($coin_app_cate){
            $tr = CoinApplication::getDb()->beginTransaction();
            try{
                $cate_count = CoinAppCate::getCateCountByAppId($id);
                if($cate_count == 1){
                  $applicate = CoinApplication::getApplicate($id);
                  $applicate->delete();
                  CoinApplicateRecommend::del($id,2);     //删除首页推荐
                }
                $coin_app_cate->delete();
                $tr->commit();
                return ['code' => 0,'msg' => '应用分类删除成功'];
            }catch (\Exception $e){
                return ['code' => 1,'msg' => $e->getMessage()];
            }

        }else{
            return ['code' => 1,'msg' => '应用分类不存在'];
        }
    }


    /**
     * @param $id
     * 添加所属分类
     */
    public function addCategory($id,$category_id,$sort)
    {
        $coin_app_cate = CoinAppCate::getAppCate($category_id,$id);
        if($coin_app_cate){
            return ['code' => 1,'msg' => '应用已属于该分类,不能再添加'];
        }else{
            $coin_app_cate = new CoinAppCate();
            $coin_app_cate->app_id = $id;
            $coin_app_cate->cate_id = $category_id;
            $coin_app_cate->sort = $sort;
            $coin_app_cate->save();
            return ['code' => 0,'msg' => '应用所属分类添加成功'];
        }
    }

    public function addImage($id,$image_id,$image_category)
    {
        $coin_applicate = CoinApplication::getApplicate($id);
        if($coin_applicate){
            if($image_category == 1){    //app图片
                $image_ids_field = 'image_ids';
            }else if($image_category == 2){  //h5图片
                $image_ids_field = 'h5_image_ids';
            }
            $image_ids = $coin_applicate->$image_ids_field;
            if($image_ids){
                $image_items = explode(',',$image_ids);
                array_push($image_items,$image_id);
                $image_ids = implode(",",$image_items);
            }else{
                $image_ids = $image_id;
            }
            $coin_applicate->$image_ids_field = $image_ids;
            $coin_applicate->save();
            return ['code' => 0,'msg' => '图片添加成功'];
        }else{
            return ['code' => 1,'msg' => '应用不存在'];
        }
    }

    public function delImage($image_id,$id,$image_category)
    {
        $coin_applicate = CoinApplication::getApplicate($id);
        if($coin_applicate){
            if($image_category == 1){    //app图片
                $image_ids_field = 'image_ids';
            }else if($image_category == 2){  //h5图片
                $image_ids_field = 'h5_image_ids';
            }
            $image_ids = $coin_applicate->$image_ids_field;
            $image_items = explode(',',$image_ids);
            $image_items = array_diff($image_items,[$image_id]);
            if($image_items){
                $image_ids = implode(",",$image_items);
            }else{
                $image_ids = '';
            }
            $coin_applicate->$image_ids_field = $image_ids;
            $coin_applicate->save();
            return ['code' => 0,'msg' => '图片删除成功'];
        }else{
            return ['code' => 1,'msg' => '应用不存在'];
        }
    }


}