<?php

namespace app\id\controller;

use think\Loader;
use think\Cookie;
use think\Config;

class Article extends BaseController {

    public function lists() {
        $arg_where = ['a.siteid' => $this->siteid, 'a.country_code' => $this->country_code];
        $arg_order = ['a.id' => 'desc'];
        $arg_field = ['a.id', 'a.cid', 'a.name', 'a.sort', 'a.headline', 'a.ishot', 'a.recommend', 'a.writer', 'a.source', 'a.viewcount', 'a.zancount', 'a.commentcount', 'a.description', 'a.picture', 'a.tags', 'a.createtime', 'c.id' => 'categoryid', 'c.name' => 'categoryname'];
        $dataObject = Loader::model('article')->getCateArticleLists($arg_where, $arg_order, $arg_field, 12);
        $value = [
            'list' => $dataObject->isEmpty() ? null : $dataObject->items(), //$dataObject->getCollection()->toArray()
            'page' => $dataObject->render(),
            'category' => ['id' => 0, 'name' => '新闻资讯'],
        ];
        $value['seo_title'] = config('article_seo_title')? : config('website_seo_title_us');
        $value['seo_keyword'] = config('article_seo_keyword')? : config('website_seo_keyword');
        $value['seo_description'] = config('article_seo_description')? : config('website_seo_description');
        $this->assign($value);
        return $this->fetch();
    }

    public function catelists($id = 0) {
        if ($id > 0) {
            $category = Loader::model('ArticleCategory')->getRow($id);
        }
        if (empty($category)) {
            return exception('数据有误，请检查后再操作');
        }
        switch ($category['classtype']) {
            case 2:
                $template = $category['templist'];
                $arg_where = ['cid' => $id, 'a.siteid' => $this->siteid, 'a.country_code' => $this->country_code];
                $arg_order = ['a.id' => 'desc'];
                $arg_field = ['a.id', 'a.cid', 'a.name', 'a.sort', 'a.headline', 'a.ishot', 'a.recommend', 'a.writer', 'a.source', 'a.viewcount', 'a.zancount', 'a.commentcount', 'a.description', 'a.picture', 'a.tags', 'a.createtime', 'c.id' => 'categoryid', 'c.name' => 'categoryname'];
                $dataObject = Loader::model('Article')->getCateArticleLists($arg_where, $arg_order, $arg_field, 8);
                $value = [
                    'list' => $dataObject->isEmpty() ? null : $dataObject->items(), //$dataObject->getCollection()->toArray()
                    'page' => $dataObject->render(),
                ];
                break;
            case 3:
                header('location:' . $category['url']);
                exit;
                break;
            default:
                $template = $category['tempindex'];
                break;
        }
        $value['category'] = $category;
        $value['seo_title'] = $category['seo_title']? : config('website_seo_title');
        $value['seo_keyword'] = $category['seo_keyword']? : config('website_seo_keyword');
        $value['seo_description'] = $category['seo_description']? : config('website_seo_description');
        $this->assign($value);
        return $this->fetch($template);
    }

    public function detail($id = 0) {
        if ($id > 0) {
            $article = Loader::model('Article')->getRow($id);
            if (empty($article)) {
                return exception('数据有误，请检查后再操作');
            }
            //$addarticle = Loader::model('ArticleAddition')->getRow(['aid' => $article['id']]);
            $category = Loader::model('article_category')->getRow($article['cid']);
            if (empty($category)) {
                return exception('数据有误，请检查后再操作');
            }
            $template = $category['tempdetail'];
            //$prev_detail = Loader::model('Article')->getRow(['id' => ['gt', $id], 'cid' => $category['id'], 'stat' => 0], ['id', 'name'], ['id' => 'asc']);
            //$next_detail = Loader::model('Article')->getRow(['id' => ['lt', $id], 'cid' => $category['id'], 'stat' => 0], ['id', 'name'], ['id' => 'desc']);
            $value = [
                'detail' => $article,
                //'addarticle' => $addarticle,
                'category' => $category,
                    //'prev_detail' => $prev_detail,
                    //'next_detail' => $next_detail,
            ];
            //$topid = Loader::model('ArticleCategory')->getTopParentID($article['cid']);
            //$value['topid'] = $topid;
            $arg_where = ['content_id' => $id, 'stat' => 0, 'display' => 1];
            $arg_order = ['id' => 'desc'];
            $arg_field = ['*'];
            $dataObject = Loader::model('pinglun_id')->getPageList($arg_where, $arg_order, $arg_field, 5);
            //header('content-type:text/html;charset=utf-8;');
            $value['list'] = $dataObject->isEmpty() ? null : $dataObject->items();
            $value['total'] = $dataObject->total();
            $value['seo_title'] = $article['seo_title']? : $article['name'] . '-' . config('website_seo_title');
            $value['seo_keyword'] = $article['seo_keyword']? : config('website_seo_keyword');
            $value['seo_description'] = $article['seo_description']? : config('website_seo_description');
            $this->assign($value);
            $this->viewcount($id);
            return $this->fetch($template);
        } else {
            return exception('数据有误，请检查后再操作');
        }
    }

    public function zan($id = 0) {
        $id = intval($id);
        if ($id > 0) {
            $article = Loader::model('article')->getRow(['id' => $id], ['id', 'zancount']);
            if (empty($article)) {
                return $this->error('Error');
            }
            $article['zancount'] = $article['zancount'] + 1;
            $result = $article->save();
            if ($result) {
                return $this->success('Zan', null, $article['zancount']);
            } else {
                return $this->error('Zan Error');
            }
        }
        return $this->error('Error');
    }

    protected function viewcount($id) {
        $view = Cookie::get('articleview', 'history'); //print_r($history);exit;
        if (empty($view) || $view != $id) {
            Loader::model('article_id')->where(['id' => $id])->setInc('viewcount');
            Cookie::set('articleview', $id, ['prefix' => 'history', 'expire' => 3600]);
        }
    }

    protected function historyarticle($id) {
        $article = Cookie::get('article', 'history'); //print_r($history);exit;
        if (isset($article) && !empty($article)) {
            $article_ids = explode(',', $article);
            if ($article_ids[0] != $id) {
                array_unshift($article_ids, $id);
                $article_ids = array_unique($article_ids);
                $num = Config::get('history_number') > 0 ? Config::get('history_number') : 10;
                //$article_ids = array_slice($article_ids, 0, $num);
                while (count($article_ids) > $num) {
                    array_pop($article_ids);
                }
                Cookie::set('article', implode(',', $article_ids), ['prefix' => 'history', 'setcookie' => true, 'expire' => 3600 * 24 * 30]);
            }
        } else {
            Cookie::set('article', $id, ['prefix' => 'history', 'setcookie' => true, 'expire' => 3600 * 24 * 30]);
        }
    }

}