<?php
namespace app\controller;
use app\model\Archives;
use app\model\ArchivesCategory as ArchivesCategoryModel;
use app\model\ArchivesModel;
use app\model\Block;
use app\service\DxtcPage;
use Exception;
use think\Paginator;
use think\response\Redirect;
use think\response\View;
/**
 *  auth  王兴龙 2022-02-18
 * */
class Page extends Base
{
    /**
     * @return Redirect
     * @throws Exception
     */
    public function index()
    {
        $categoryId = input("categoryId/d",0);


        if($categoryId==ArchivesCategoryModel::index_id){
            return   $this->redirect("/");
        }
        $category = ArchivesCategoryModel::findById($categoryId);
        if(empty($category)){
            return  $this->error("内容不存在");
        }


        //如果有链接
        if(!empty($category['link'])){
            return $this->redirect($category['link']);
        }

        $this->data["category"] = $category;
        $this->setActiveCategory($category['id']);
        $this->data['topCategoryId'] = ArchivesCategoryModel::firstGradeById($category['id']) ;

        $categoryModel = ArchivesModel::allModel();
        //所有类型都要把碎片加上
        $this->data["blocks"]   = Block:: getByCategoryId($category['id']);

        switch ($category['model_id']){
            //文章模型
            case $categoryModel[ArchivesModel::MODEL_ARCHIVES]:
                return  $this->archives($category,$category['cover_template']);
                break;
            default:
                return  $this->redirect("/");
        }

    }

    //文章列表

    /**
     *
     * @param $categoryId 栏目id
     * @param $categoryTemplate 模板
     */
    protected function archives($category,$categoryTemplate)
    {
        //动态设置当前分页驱动
        app('think\App')->bind(Paginator::class, DxtcPage::class);
        $this->data["archives"]  = Archives::getListPageByCategory($category['id'],$category['page_size']);
        return $this->view(empty($categoryTemplate)?"archives_default":$categoryTemplate);
    }


    /**
     *
     * @param $categoryId 栏目id
     * @param $categoryTemplate 模板
     */
    protected function page($categoryTemplate)
    {
        return $this->view(empty($categoryTemplate)?"page_default":$categoryTemplate);
    }

    /**
     * 文章详情
     *
     * @param $articleId
     */
    public function archivesInfo()
    {
        $articleId = input("articleId/d",0);
        $archive = Archives::findOne([["id","=",$articleId]]);
        if(empty($archive)){
            return  $this->error("内容不存在");
        }
        $archive->inc("views")->update();
        $this->data["archive"] = $archive;


        $category = ArchivesCategoryModel::findById($archive['category_id']);
        if(empty($category)){
            return  $this->error("内容不存在");
        }
        $this->data["category"] = $category;
        $this->setActiveCategory($category['id']);
        $this->data['topCategoryId'] = ArchivesCategoryModel::firstGradeById($category['id']) ;


        //所有类型都要把碎片加上
        $this->data["blocks"]   = Block:: getByCategoryId($category['id']);


        $seo_title      = empty($archive['seo_title'])
            ?
            $archive['title']
            :
            $archive['seo_title'];
        $seo_keywords   = empty($archive['seo_keywords'])
            ?
            ""
            :
            $archive['seo_keywords'];
        $seo_description = empty($archive['seo_description'])
            ?
            ""
            :
            $archive['seo_description'];


        $this->setSeo( $seo_title,$seo_keywords,$seo_description);


         // 上一篇
        $this->data["prev"] = Archives::findOne([["category_id","=",$category['id']], ['sort', '<', $archive['sort']]]
            , [], function ($q) {
            return $q->with(["archivesCategory"])->order(['sort'=> 'desc']);
        });

        // 下一篇
        $this->data["next"] = Archives::findOne([["category_id","=",$category['id']], ['sort', '>', $archive['sort']]]
            , [], function ($q) {
            return $q->with(["archivesCategory"])->order(['sort'=> 'asc']);
        });

        return $this->view(!empty($category['detail_template'])?$category['detail_template']:"archives_default");
    }


}