<?php

namespace App\Repositories;

use App\Models\CmsSubject;
use Dingo\Api\Http\Response;
use App\Models\CmsContentTemplate;
use App\Models\CmsContentTemplateSet;
use App\Models\CmsSubjectProduct;
use Illuminate\Support\Facades\Cache;
use Symfony\Component\HttpKernel\Exception\HttpException;
use Illuminate\Support\Facades\DB;
use Illuminate\Database\QueryException;

class CmsContentTemplateSetRepository {
    public function __construct(CmsContentTemplateSet $cmsContentTemplateSet,CmsContentTemplate $cmsContentTemplate,CmsSubjectProduct $cmsSubjectProduct,CmsSubject $cmsSubject) {

        $this->cmsContentTemplateSet = $cmsContentTemplateSet;
        $this->cmsContentTemplate = $cmsContentTemplate;
        $this->cmsSubjectProduct = $cmsSubjectProduct;
        $this->cmsSubject = $cmsSubject;
    }

    /**
     * 点击内容配置
     */
    public function set($request)
    {
        $template = $this->cmsContentTemplate->select('id','city_name','city_id','title','apply_type','is_open','status')->where('id',$request['tpl_id'])->first();
        $templates = $template->toArray();
//        var_dump($templates);die;
        $where = [
            'city_id'=>$templates['city_id'],
            'apply_type'=>$templates['apply_type'],
        ];
        $copys_template = $this->cmsContentTemplate->where($where)->get();
        $request = [];
        $need_create = true;
        foreach ($copys_template as $k=>$v) {
            if ($v['status'] == 0) {
                $need_create = false;
                $request['type'] = $v['apply_type'];
                $request['tpl_id'] = $v['id'];
                $request['city_id'] = $v['city_id'];
                return $this->preview($request);
            }
        }
            if ($need_create) {
                $new_template = [
                    'title' => $templates['title'],
                    'city_id' => $templates['city_id'],
                    'city_name' => $templates['city_name'],
                    'apply_type' => $templates['apply_type'],
                    'status' => 0,
                    'is_open' => $templates['is_open'],
                ];
                DB::beginTransaction();
                try {
                    $res = $this->cmsContentTemplate->create($new_template);
                    if (!$res) {
                        throw new HttpException(500, '添加草稿模板失败');
                    }

                    $template_set = $this->cmsContentTemplateSet->where('tpl_id', $templates['id'])->get();
                    if (count($template_set) > 0) {
                        foreach ($template_set->toArray() as $key => $val) {
                            $copy_template = [
                                'rule' => $val['rule'],
                                'tpl_id' => $res->id,
                                'area_type' => $val['area_type'],
                                'status' => $val['status'],
                            ];
                            $result = $this->cmsContentTemplateSet->create($copy_template);
                            if (!$result) {
                                throw new HttpException(500, '生成模板内容失败');
                            }
                        }

                    }
                    $request['type'] = $res->apply_type;
                    $request['tpl_id'] = $res->id;
                    $request['city_id'] = $res->city_id;
                    DB::commit();

                    return $this->preview($request);
                    //return Response::create();

                } catch (QueryException $exception) {
                    DB::rollBack();
                    return Response::create([
                        'message' => '生成模板内容失败，请重试',
                        'error' => $exception->getMessage(),
                        'status_code' => 500
                    ]);
                }
            }
    }


    /**
     * banner配置
     */
    public function bannerSet($request)
    {
        $banner_id = $request['id'] ?? '';
        $rules = $request['rule'];
        if (is_array($rules)) {
            if (count($rules) > 10) {
                throw new HttpException(500, '最多只能添加10个banner海报');
            }
            $subject = [
                'rule' => json_encode($rules),
                'tpl_id' => $request['tpl_id'],
                'area_type' => $request['area_type'],
                'status' => 0,
                'created_at' => date('Y-m-d H:i:s'),
                'updated_at' => date('Y-m-d H:i:s')
            ];
            if ($banner_id) {
                $old_subject_id = $this->cmsContentTemplateSet->select('rule')->find($banner_id);
                $subject_id_array = json_decode($old_subject_id['rule'], true);
                $request_rule = $request['rule'];
                if (count($request_rule)>0){
                    foreach ($request_rule as $k => $v) {
                        if (isset($v['link_type']) && $v['link_type'] == 1) {
                            $templates = $this->cmsSubject->where('id', intval($v['link_url']))->first();
                            $templates->used_count += 1;
                            $templates->save();
                        }
                    }
                }
                if (count($subject_id_array)>0) {
                    foreach ($subject_id_array as $val) {
                        if (isset($val['link_type']) && $val['link_type'] == 1) {
                            $templates = $this->cmsSubject->where('id', intval($val['link_url']))->first();
                            $update_template = [
                                $templates->used_count -= 1
                            ];
                            $templates->update($update_template);
                        }
                    }
                }
                $banners = $this->cmsContentTemplateSet->where('id', $banner_id)->update($subject);
                if (!$banners) {
                    throw new HttpException(500, '更新失败');
                }
            } else {
                if (count($request['rule'])>0) {
                    foreach ($request['rule'] as $v) {
                        if (isset($v['link_type']) && $v['link_type'] == 1) {
                            $templates = $this->cmsSubject->where('id', intval($v['link_url']))->first();
                            $templates->used_count += 1;
                            $templates->save();
                        }
                    }
                }
                if (!$this->cmsContentTemplateSet->create($subject)) {
                    throw new HttpException(500, '添加失败');
                }
            }
            }else{
                throw new HttpException(500, '参数格式有误');
        }
    }

    //专题被使用计数
    function update_subject($request)
    {
        $old_subject_id = $this->cmsContentTemplateSet->select('rule')->find($request['id']);
        $subject_id_array = json_decode($old_subject_id['rule'],true);
        if ($subject_id_array['link_type'] == 1 && $request['rule']['link_type'] == 1){//链接方式都为专题
            if ($subject_id_array['link_url'] != $request['rule']['link_url']){
                $templates = $this->cmsSubject->where('id',intval($subject_id_array['link_url']))->first();
                $update_template = [
                    $templates->used_count -=1
                ];
                $templates->update($update_template);

                $templates = $this->cmsSubject->where('id',intval($request['rule']['link_url']))->first();
                $templates->used_count +=1;
                $templates->save();
            }
        }elseif ($subject_id_array['link_type'] == 1 && $request['rule']['link_type'] != 1){
            $templates = $this->cmsSubject->where('id',intval($subject_id_array['link_url']))->first();
            $update_template = [
                $templates->used_count -=1
            ];
            $templates->update($update_template);
        }elseif ($subject_id_array['link_type'] != 1 && $request['rule']['link_type'] == 1){
            $templates = $this->cmsSubject->where('id',intval($request['rule']['link_url']))->first();
            $templates->used_count +=1;
            $templates->save();
        }

    }


    /**
     * 专题广告配置
     */
    public function advertisementSet($request)
    {
        $advertisement_id = $request['id'] ?? '';
            $subject = [
                'tpl_id' => $request['tpl_id'],
                'rule' => json_encode($request['rule']),
                'area_type' => $request['area_type'],
                'status' => 0,
                'created_at' => date('Y-m-d H:i:s'),
                'updated_at' => date('Y-m-d H:i:s')
            ];

            if (empty($advertisement_id)){
                if (!$this->cmsContentTemplateSet->create($subject)) {
                    throw new HttpException(500, '添加失败');
                }
            }else{
                $this->update_subject($request);

                $advertisement_ids = $this->cmsContentTemplateSet->where('id',$advertisement_id)->update($subject);
                if (!$advertisement_ids) {
                    throw new HttpException(500, '更新失败');
                }
            }
    }

    /**
     * 商品楼层配置
     */
    public function floorSet($request)
    {
        $floor_id = $request['id'] ?? '';
            $subject = [
                'tpl_id' => $request['tpl_id'],
                'rule' => json_encode($request['rule']),
                'area_type' => $request['area_type'],
                'status' => 0,
                'created_at' => date('Y-m-d H:i:s'),
                'updated_at' => date('Y-m-d H:i:s')
            ];
        if (empty($floor_id)){
            if (!$this->cmsContentTemplateSet->create($subject)) {
                throw new HttpException(500, '添加失败');
            }
        }else {
            $this->update_subject($request);

            $floor_ids = $this->cmsContentTemplateSet->where('id',$floor_id)->update($subject);
            if (!$floor_ids) {
                throw new HttpException(500, '更新失败');
            }

        }

    }

    /**
     * 分类专题配置
     */
    public function categorySet($request)
    {
        $category_id = $request['id'] ?? '';
            $subject = [
                'tpl_id' => $request['tpl_id'],
                'rule' => json_encode($request['rule']),
                'area_type' => $request['area_type'],
                'status' => 0,
                'created_at' => date('Y-m-d H:i:s'),
                'updated_at' => date('Y-m-d H:i:s')
            ];
        if (empty($category_id)){
            if ($request['rule']['link_type'] == 1){
               $templates = $this->cmsSubject->where('id',intval($request['rule']['link_url']))->first();
                $templates->used_count +=1;
                $templates->save();
            }

            if (!$this->cmsContentTemplateSet->create($subject)) {
                throw new HttpException(500, '添加失败');
            }
        } else {
            $this->update_subject($request);

            $category_ids = $this->cmsContentTemplateSet->where('id',$category_id)->update($subject);
            if (!$category_ids) {
                throw new HttpException(500, '更新失败');
            }
        }

    }


    /**
     * 内容发布
     */
    public function release($request)
    {
        $group_key = config('constants.CMS_GROUP');
        $market_key = config('constants.CMS_MARKET');

        //同一个城市同一个模板(团购/菜市场) 只能有一种状态(草稿/发布),已发布的一旦被编辑把之前的直接删掉
        $template = $this->cmsContentTemplate->select('id','city_name','city_id','title','apply_type','is_open','status')->where('id',$request['tpl_id'])->first();
        $where = [
            'city_id'=>$template->city_id,
            'title'=>$template->title,
            'apply_type'=>$template->apply_type,
        ];
        $templates = $this->cmsContentTemplate->where($where)->get();
        $update_is_open_ids=[];
        foreach ($templates->toArray() as $k=>$v) {
            if ($v['status'] == 1) {
                  $update_is_open_ids[]=$v['id'];
            }
        }

        if ($update_is_open_ids){
            $delete_open_ids = $this->cmsContentTemplate->whereIn('id', $update_is_open_ids)->get();
            if (count($delete_open_ids)>0){
                $result = $this->cmsContentTemplate->whereIn('id', $update_is_open_ids)->delete();
                if (!$result) {
                    throw new HttpException(500, '删除失败，请重试');
                }
            }

            $update_open_ids = $this->cmsContentTemplateSet->whereIn('tpl_id', $update_is_open_ids)->get();
            if (count($update_open_ids)>0){
                $res = $this->cmsContentTemplateSet->whereIn('tpl_id', $update_is_open_ids)->update(['status' => 0]);
                if (!$res) {
                    throw new HttpException(500, '修改失败，请重试');
                }
            }
        }

        $update_tpl = $this->cmsContentTemplate->where('id', $request['tpl_id'])->first();
        if ($update_tpl){
            $result = $this->cmsContentTemplate->where('id', $request['tpl_id'])->update(['status' => 1]);
            if (!$result) {
                throw new HttpException(500, '修改失败，请重试');
            }
        }

        $template_id = $this->cmsContentTemplateSet->where('tpl_id',$request['tpl_id'])->get();
        if (count($template_id)>0){
            $res = $this->cmsContentTemplateSet->where('tpl_id',$request['tpl_id'])->update(['status'=>1]);
            if (!$res){
                throw new HttpException(500, '修改失败，请重试');
            }
        }

        foreach ($templates->toArray() as $k=>$v) {
            $result = $this->cmsContentTemplateSet->where(['status'=>0,'tpl_id'=>$v['id']])->delete();
            if ($result) {
                return Response::create();
            }
        }
        if ($template->apply_type == 0){
            if (Cache::has($group_key)) {
                Cache::forget($group_key);
            }
        }elseif ($template->apply_type == 1){
            if (Cache::has($market_key)) {
                Cache::forget($market_key);
            }
        }

    }

    /**
     * 内容预览
     */
    public function preview($request)
    {
        $temalates = $this->cmsContentTemplate->select('title')->where(['id'=>$request['tpl_id']])->first();
        if (!$temalates){
            throw new HttpException(500, '没有找到对应模板');
        }

        //团购首页
        $group_array = [];
        if ($request['type'] == 0){
            $group_array['apply_type'] = 0;
            $group_array['tpl_id'] = $request['tpl_id'];
            $group_array['title'] = $temalates->title;
            $group_array['content'] =[];
        }else{//菜市场首页
            $group_array['apply_type'] = 1;
            $group_array['tpl_id'] = $request['tpl_id'];
            $group_array['title'] = $temalates->title;
            $group_array['content'] =[];
        }

        $group_array['content'][0]['area_type'] = 0;
        $banner_rule = $this->cmsContentTemplateSet->select('id','rule')->where(['tpl_id'=>$request['tpl_id'],'area_type'=>0])->orderBy('id', 'desc')->limit(1)->get();
        $new_rule = [];
        foreach ($banner_rule->toArray() as $k=>$v){
            if (count(json_decode($v['rule']))>0){
                $new_rule[$k]['id'] = $v['id'];
                $new_rule[$k]['rule'] = json_decode($v['rule'],true);
            }
        }
        $group_array['content'][0]['rule'] = $new_rule;
        $group_array['content'][1]['area_type'] = 1;
        $subject_rule = $this->cmsContentTemplateSet->select('id','rule')->where(['tpl_id'=>$request['tpl_id'],'area_type'=>1])->get();

        $new_rule = [];
        foreach ($subject_rule->toArray() as $k=>$v){
            $new_rule[$k]['id'] = $v['id'];
            $new_rule[$k]['rule'] = json_decode($v['rule'],true);
        }
        $group_array['content'][1]['rule'] = $new_rule;

        $group_array['content'][2]['area_type'] = 2;
        $floor_rule = $this->cmsContentTemplateSet->select('id','rule')->where(['tpl_id'=>$request['tpl_id'],'area_type'=>2])->get();
        $new_rule = [];
        foreach ($floor_rule->toArray() as $k=>$v){
            $new_rule[$k]['id'] = $v['id'];
            $new_rule[$k]['rule'] = json_decode($v['rule'],true);
        }
        foreach ($new_rule as $k=>$v){
            if ($v){
                $rules = $v['rule'];
                $show_num = intval($rules['show_num']);
                $show_type = $this->cmsSubject->select('show_type')->where('id', $rules['link_url'])->first();
                $product = $this->cmsSubjectProduct->where('subject_id', $rules['link_url'])->orderBy('sort', 'asc')->limit($show_num)->get();
                $pro_array = $product->toArray();
                $res_id = implode(",", array_column($pro_array, 'product_id'));
                $new_rule[$k]['product_id'] = $res_id;
                $new_rule[$k]['subject_id'] = $rules['link_url'];
                $new_rule[$k]['show_type'] = $show_type->show_type ?? '';
                unset($v['url']);
                unset($v['show_num']);
                unset($rules['link_url']);
                unset($v['link_type']);
            }
        }
                $group_array['content'][2]['rule'] = $new_rule;

        if ($request['type'] == 1){
            $group_array['content'][3]['area_type'] = 3;
            $category_rule = $this->cmsContentTemplateSet->select('id','rule')->where(['tpl_id'=>$request['tpl_id'],'area_type'=>3])->get();
            $new_rule = [];
            foreach ($category_rule->toArray() as $k=>$v){
                $new_rule[$k]['id'] = $v['id'];
                $new_rule[$k]['rule'] = json_decode($v['rule'],true);
            }
            $group_array['content'][3]['rule'] = $new_rule;
        }
        return $group_array;
    }

    public function getTemplate($cityId)
    {
        $group = $this->cmsContentTemplate->select('id','status','title','apply_type')->where(['city_id'=>$cityId,'deleted_at'=>null,'apply_type'=>0])->get();
        $groups = $group->toArray();
        if (count($groups)>1){
            foreach($groups as $key => $val) {
                if ($val['status'] == 1) {
                    unset($groups[$key]);
                }
            }
        }
        $market = $this->cmsContentTemplate->select('id','status','title','apply_type')->where(['city_id'=>$cityId,'deleted_at'=>null,'apply_type'=>1])->get();
        $markets = $market->toArray();
        if (count($markets)>1){
            foreach($markets as $key => $val) {
                if ($val['status'] == 1) {
                    unset($markets[$key]);
                }
            }
        }
        $templates['cms_content_templates'] = array_merge($groups,$markets);
        return $templates;
    }

    public function templateSetDelete($request)
    {
        $advertisement = $this->cmsContentTemplateSet->where('id', $request['id'])->first();
        $res = $advertisement->delete();
        if (!$res){
            return Response::create([
                'message'  => '删除失败，请重试',
                'status_code'   => 500
            ]);
        }
    }
}