<?php

#
# @Author: fm453
# @Date:   2024/7/16
# @updated: 下午3:55
# @Email: 1280880631@qq.com

namespace backend\controllers;

use Yii;
use yii\data\Pagination;
use yii\helpers\Url;
use addons\models\AcNewsCat;
use addons\models\AcNews;

class NewsController extends Common{
    public $enableCsrfValidation = false;
    public function actionIndex(){

    }

    public function actionList(){
        $options = $this->_tableOptions();
        $columns = $options['columns'];
        $operator = $options['operator'];

        $tpl = 'list';

        return $this->render($tpl, [
            'columns' => json_encode($columns,JSON_UNESCAPED_UNICODE),
            'operator' => json_encode($operator,JSON_UNESCAPED_UNICODE)
        ]);
    }

    public function actionSelect()
    {
        $pid = $this->pid;
        $id = Yii::$app->request->get('id');
        $callback = !empty(Yii::$app->request->get('callback')) ? Yii::$app->request->get('callback') : 'news';
        if($id) $callback .= '-'.$id;

        $options = $this->_tableOptions();
        $columns = $options['columns'];
        $operator = $options['operator'];
        //不使用模板框架
//        $this->layout = '@app/views/layouts/table';
        $tpl = 'select';
        return $this->render($tpl, [
            'id' => $id,
            'callback'=>$callback,
            'columns' => json_encode($columns,JSON_UNESCAPED_UNICODE),
            'operator' => json_encode($operator,JSON_UNESCAPED_UNICODE)
        ]);
    }

    public function actionNew()
    {
        $pid = $this->pid;
        $tpl = 'modify';
        return $this->render(
            $tpl,
            [
                'detail'=>[],
                'id'=>0
            ]
        );
    }

    public function actionEdit()
    {
        $pid = $this->pid;
        $post = $this->postdata;
        $id = Yii::$app->request->get('id');
        $AcNews = new AcNews();
        $news = $AcNews->findOne($id);
        $detail = $news->toArray();
        if($detail['cid']){
            $AcNewsCat = new AcNewsCat();
            $cat = $AcNewsCat->findOne($detail['cid']);
            if($cat){
                $detail['cat_title'] = $cat->title;
            }
        }
        $tpl = 'modify';
        return $this->render(
            $tpl,
            [
                'detail'=>$detail,
                'id'=>$id
            ]
        );
    }

    /*复制文章*/
    public function actionCopy()
    {
        $pid = $this->pid;
        $post = $this->postdata;
        $id = Yii::$app->request->get('id');
        $AcNews = new AcNews();
        $news = $AcNews->findOne($id);
        $detail = $news->toArray();
        $detail['id'] = 0;
        $tpl = 'modify';
        return $this->render(
            $tpl,
            [
                'detail'=>$detail
            ]
        );
    }

    public function actionSave(){
        $post = $this->postdata;
        $id = isset($post['id']) ? (int)$post['id'] : 0;
        $pid = Yii::$app->session->get('pid');
        //格式化数据
        //目标键=》POST键
        $cols = ['title'=>'title','des'=>'des'];
        foreach($cols as $col=>$key){
            if(isset($post[$key])){
                $data[$col] = trim($post[$key]);
            }elseif(!$id){
                $data[$col] = '';
            }
        }

        $cols = ['content'=>'editor'];
        foreach($cols as $col=>$key){
            if(isset($post[$key])){
                $data[$col] = htmlspecialchars($post[$key]);
            }
        }

        $cols = ['orderby'=>'orderby','deleted'=>'deleted','cid'=>'cid','liked'=>'liked','reading'=>'reading','viewed'=>'viewed'];
        foreach($cols as $col=>$key){
            if(isset($post[$key])){
                $data[$col] = (int)$post[$key];
            }
        }

        $cols = ['is_show'=>'is_show'];
        foreach($cols as $col=>$key){
            if(!$id){
                $data[$col] = isset($post[$key]) ? (int)$post[$key] : 1;
            }else{
                if(isset($post[$col])){
                    $data[$col] = (int)$post[$key];
                }
            }
        }
        if(!$id){
            $data['create_at'] = time();
        }
        $data['update_at'] = time();
        $data['pid'] = $pid;

        //保存
        $msg = '数据保存失败';
        $res = false;
        $cpde = 0;
        $model = new AcNews();
        if($id){
            $_rec = $model::findOne($id);
            if($_rec){
                foreach($data as $key=>$val){
                    $_rec->$key = $val;
                }
                $res = $_rec->save();
                if($res){
                    $msg = '数据保存成功';
                    $code = 200;
                }
            }
        }else{
            foreach($data as $key=>$val){
                $model->$key = $val;
            }
            $res = $model->save();
            if($res){
                $msg = '数据新增成功';
                $id = $model->attributes['id']; //获取插入后id
                $code = 200;
            }
        }
        $data['id'] = $id;
        $op = Yii::$app->request->get('op');
        if($op){
            return $this->redirect(['edit','id'=>$id]);
        }
        $this->result($msg,$data,200);
    }

    public function actionAjax(){
        $op = $_GET['op'];  //操作标识，只允许客户端GET传入
        $post = $this->postdata;
        $msg = '删除失败';
        if(!isset($post['id'])){
            $this->result($msg,$post,200);
        }
        $id = $post['id'];
        $model = new AcNews();
        $data = $model->findOne($id);
        if(!$data){
            $msg = '数据不存在，操作失败';
            $this->result($msg,$post,200);
        }
        if($data->pid != $this->pid){
            $msg = '归属平台不匹配，禁止操作';
            $this->result($msg,$post,200);
        }
        switch($op){
            case 'del':
                if($data->deleted >0){
                    $msg = '数据已被删除过，操作无效';
                    $this->result($msg,$post,200);
                }
                $data->deleted += 1;
                $_res = $data->save();
                $msg = $_res ? '删除成功' : '操作失败，数据更新没有成功！';
                $res = $data;
                break;
            default:
                break;
        }
        $this->result($msg,$res,200);
    }

    public function actionJson()
    {
        $res = $this->search();
        $list = $res['list'];
        $ids = $res['ids'];
        $pcats = $res['pcats'];
        $cats = $res['cats'];
        $newList = [];
        foreach($ids as $id){
            $row = $list[$id];
            $row['cat_title'] = '';
            if($row['cid']>0){
                if(isset($cats[$row['cid']])){
                    $row['cat_title'] = $cats[$row['cid']]['title'];
                }
            }
            $newList[] = $row;
        }
        
        $data = [];
        $data['total'] = $res['total'];
        $data['totalNotFiltered'] = $res['total'];
        $data['rows'] = $newList;
        header('Content-Type:application/json');
        exit(json_encode($data,JSON_UNESCAPED_UNICODE));   //注意不要加强制object参数
    }

    private function search(){
        $pid = $this->pid;
        $session = Yii::$app->session;
        $model = new AcNews();
        $where = [];
        $where[]='and';
        $where[] = ['=','pid',$pid];
        $post = $this->postdata;
        $get = Yii::$app->request->get();
        $searchSession = 'news::search';
        if (isset($_GET['reset']) && $_GET['reset']==1) {
            $post['search'] = [];
        }
        if (isset($post['search'])) {
            $search = $post['search'];
            $session->set($searchSession, $search);
        } elseif ($session->get($searchSession)) {
            $search = $session->get($searchSession);
        }

        $search['title'] = isset($search['title']) ? trim($search['title']) : '';
        if (!empty($search['title'])) {
            $where[] = ['LIKE','title',$search['title']];
        }

        $deleted = 0;
        if (isset($_GET['deleted'])) {
            $deleted = isset($_GET['deleted']) ? ((int)$_GET['deleted']>=0 ? 1 : 0) : 0;
        }
        $where[]=['=','deleted',$deleted];

        $data = $model->find()->where($where);
        $totalCount = $data->count();
        $_orderby = 'orderby DESC';
        $res = $data->orderby($_orderby)->all();

        $list = $ids = $cids = $pcids = [];
        $cats = $pcats = [];
        if ($res) {
            foreach ($res as $r) {
                if($r->cid){
                    $cids[] = $r->cid;
                }
                $ids[] = $r->id;
                $list[$r->id] = $r->toArray();  //内容按ID列出，以便后用
            }
        }
        
        $CatModel = new AcNewsCat();
        if($cids){
            $res = $CatModel->find()->where(['IN','id',$cids])->all();
            foreach ($res as $r) {
                if($r->pcat_id){
                    $pcids[]= $r->pcat_id;
                }
                $cats[$r->id] = $r;
            }
            if($pcids){
                $res = $CatModel->find()->where(['IN','id',$pcids])->all();
                foreach ($res as $r) {
                    $pcats[$r->id] = $r;
                }
            }
        }
        
        $data = [];
        $data['total'] = $totalCount;
        $data['totalNotFiltered'] = $totalCount;
        $data['cats'] = $cats;
        $data['pcats'] = $pcats;
        $data['list'] = $list;
        $data['ids'] = $ids;
        return $data;
    }

    private function _tableOptions(){
        $columns = [];
        $columns['id'] = [
            'field'=>'id',
            'title'=>'ID',
            'footerFormatter'=>'CountTotalFooter',
            'searchable'=>false
        ];
        $columns['cat'] = [
            'field'=>'cid',
            'title'=>'分类',
            'class'=>"resize_able",
            'formatter'=>'catFormatter',
            'filterControl'=>"select",
            'sortable'=>true,
            'searchable'=>true
        ];
        $columns['title'] = [
            'field'=>'title',
            'title'=>'标题',
            'class'=>"resize_able",
            'editable'=>'textEditor',
            'formatter'=>'textFormatter',
            'searchFormatter'=>true,
            'searchHighlightFormatter'=>'customSearchFmt',
            'filterControl'=>"input",
            'searchable'=>true
        ];
        $columns['des'] = [
            'field'=>'des',
            'title'=>'简述',
            'editable'=>'textEditor',
            'formatter'=>'textFormatter',
            'searchFormatter'=>true,
            'searchHighlightFormatter'=>'customSearchFmt',
            'searchable'=>true
        ];
        $columns['orderby'] = [
            'field'=>'orderby',
            'title'=>'排序',
            'editable'=>'textEditor',
            'formatter'=>'numFormatter',
            'sortable'=>true,
            'searchable'=>true
        ];
        $columns['viewCount'] = [
            'field'=>'viewed',
            'title'=>'浏览量',
            'formatter'=>'numFormatter',
            'footerFormatter'=>'NumCountFooter',
            'sortable'=>true,
            'searchable'=>false
        ];
        $columns['likeCount'] = [
            'field'=>'liked',
            'title'=>'收藏量',
            'formatter'=>'numFormatter',
            'footerFormatter'=>'NumCountFooter',
            'sortable'=>true,
            'searchable'=>false
        ];
        $columns['readingCount'] = [
            'field'=>'reading',
            'title'=>'在看',
            'formatter'=>'numFormatter',
            'footerFormatter'=>'NumCountFooter',
            'sortable'=>true,
            'searchable'=>false
        ];
        $columns['isShow'] = [
            'field'=>'is_show',
            'title'=>'显示',
            'editable'=>'textEditor',
            'formatter'=>'yesnoFormatter',
            'filterControl'=>"select",
            'sortable'=>true,
            'searchable'=>false
        ];
        $columns['create_at'] = [
            'field'=>'create_at',
            'title'=>'创建日期',
            'formatter'=>'dateFormatter',
            'sortable'=>true,
            'searchable'=>false
        ];
        $columns['update_at'] = [
            'field'=>'update_at',
            'title'=>'更新时间',
            'formatter'=>'timeFormatter',
            'sortable'=>true,
            'searchable'=>false
        ];

        $operator = [];
        $operator['showDetail'] = [
            'class'=>'view',
            'title'=>'概览',
            'icon'=>'eye',
            'func'=>false
        ];
        $operator['save'] = [
            'class'=>'save',
            'title'=>'保存',
            'icon'=>'save',
            'func'=>false
        ];
        $operator['remove'] = [
            'class'=>'remove',
            'title'=>'移除',
            'icon'=>'trash',
            'func'=>false
        ];
        $operator['edit'] = [
            'class'=>'href',
            'title'=>'编辑',
            'icon'=>'pencil',
            'func'=>false
        ];

        return [
            'columns' => $columns,
            'operator' => $operator
        ];
    }
}