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<?php
namespace App\Http\Controllers\Weixin;
use App\Http\Controllers\Weixin\CommonController;
use Illuminate\Support\Facades\DB;
use Illuminate\Http\Request;
class IndexController extends CommonController
{
public function __construct()
{
parent::__construct();
}
//页面跳转
public function jump()
{
return view('weixin.index.jump');
}
//首页
public function index()
{
//banner轮播图
$postdata = array(
'limit' => 5,
'offset' => 0
);
$url = env('APP_API_URL')."/slide_list";
$slide_list = curl_request($url,$postdata,'GET');
$data['slide_list'] = $slide_list['data']['list'];
//最新资讯
$postdata = array(
'limit' => 5,
'offset' => 0
);
$url = env('APP_API_URL')."/article_list";
$article_list = curl_request($url,$postdata,'GET');
$data['article_list'] = $article_list['data']['list'];
//商品列表
$postdata = array(
'limit' => 10,
'offset' => 0
);
$url = env('APP_API_URL')."/goods_list";
$goods_list = curl_request($url,$postdata,'GET');
$data['goods_list'] = $goods_list['data']['list'];
return view('weixin.index.index',$data);
}
//标签详情页,共有3种显示方式,1正常列表,2列表显示文章,3显示描述
public function tag($tag, $page=0)
{
$pagenow = $page;
if(empty($tag) || !preg_match('/[0-9]+/',$tag)){return redirect()->route('page404');}
$post = object_to_array(DB::table('tagindex')->where('id',$tag)->first(), 1);
$data['post'] = $post;
$counts=DB::table("taglist")->where('tid',$tag)->count('aid');
if($counts>sysconfig('CMS_MAXARC')){$counts=sysconfig('CMS_MAXARC');}
$pagesize=sysconfig('CMS_PAGESIZE');$page=0;
if($counts % $pagesize){//取总数据量除以每页数的余数
$pages = intval($counts/$pagesize) + 1; //如果有余数,则页数等于总数据量除以每页数的结果取整再加一,如果没有余数,则页数等于总数据量除以每页数的结果
}else{$pages = $counts/$pagesize;}
if(!empty($pagenow)){if($pagenow==1 || $pagenow>$pages){return redirect()->route('page404');}$page = $pagenow-1;$nextpage=$pagenow+1;$previouspage=$pagenow-1;}else{$page = 0;$nextpage=2;$previouspage=0;}
$data['page'] = $page;
$data['pages'] = $pages;
$data['counts'] = $counts;
$start=$page*$pagesize;
$posts=object_to_array(DB::table("taglist")->where('tid',$tag)->orderBy('aid', 'desc')->skip($start)->take($pagesize)->get());
foreach($posts as $row)
{
$aid[] = $row["aid"];
}
$aid = isset($aid)?implode(',',$aid):"";
if($aid!="")
{
if($post['template']=='tag2')
{
$data['posts'] = arclist(array("sql"=>"id in ($aid)","orderby"=>['id', 'desc'],"row"=>"$pagesize","field"=>"title,body")); //获取列表
}
else
{
$data['posts'] = arclist(array("sql"=>"id in ($aid)","orderby"=>['id', 'desc'],"row"=>"$pagesize")); //获取列表
}
}
else
{
$data['posts'] = ''; //获取列表
}
$data['pagenav'] = get_listnav(array("counts"=>$counts,"pagesize"=>$pagesize,"pagenow"=>$page+1,"catid"=>$tag,"urltype"=>"tag")); //获取分页列表
if($post['template']=='tag2' || $post['template']=='tag3'){if(!empty($pagenow)){return redirect()->route('page404');}}
return view('weixin.index.'.$post['template'], $data);
}
//标签页
public function tags()
{
return view('weixin.index.tags');
}
//搜索页
public function search()
{
return view('weixin.index.search');
}
//单页面
public function page($id)
{
$data = [];
if(!empty($id) && preg_match('/[a-z0-9]+/',$id))
{
$map['filename']=$id;
if(cache("pageid$id")){$post=cache("pageid$id");}else{$post = object_to_array(DB::table('page')->where($map)->first(), 1);cache("pageid$id", $post, 2592000);cache(["pageid$id"=>$post], \Carbon\Carbon::now()->addMinutes(2592000));}
if($post)
{
$data['post'] = $post;
}
else
{
return redirect()->route('page404');
}
}
else
{
return redirect()->route('page404');
}
$data['posts'] = object_to_array(DB::table('page')->orderBy(\DB::raw('rand()'))->take(5)->get());
return view('weixin.index.'.$post['template'], $data);
}
//商品列表页
public function goodslist(Request $request)
{
if($request->input('typeid', '') != ''){$data['typeid'] = $request->input('typeid');}
if($request->input('tuijian', '') != ''){$data['tuijian'] = $request->input('tuijian');}
if($request->input('keyword', '') != ''){$data['keyword'] = $request->input('keyword');}
if($request->input('status', '') != ''){$data['status'] = $request->input('status');}
if($request->input('is_promote', '') != ''){$data['is_promote'] = $request->input('is_promote');}
if($request->input('orderby', '') != ''){$data['orderby'] = $request->input('orderby');}
if($request->input('max_price', '') != ''){$data['max_price'] = $request->input('max_price');}else{$data['max_price'] = 99999;}
if($request->input('min_price', '') != ''){$data['min_price'] = $request->input('min_price');}else{$data['min_price'] = 0;}
return view('weixin.index.goodslist', $data);
}
//商品详情页
public function goods($id)
{
if(empty($id) || !preg_match('/[0-9]+/',$id)){return redirect()->route('page404');}
$post = object_to_array(DB::table('goods')->where('id', $id)->first(), 1);if(empty($post)){return redirect()->route('page404');}$post['name'] = DB::table('goods_type')->where('id', $post['typeid'])->value('name');
if($post)
{
$cat = $post['typeid'];
$post['body'] = ReplaceKeyword($post['body']);
if(!empty($post['writer'])){$post['writertitle']=$post['title'].' '.$post['writer'];}
$data['post'] = $post;
$data['pre'] = get_article_prenext(array('aid'=>$post["id"],'typeid'=>$post["typeid"],'type'=>"pre"));
}
else
{
return redirect()->route('page404');
}
$post = object_to_array(DB::table('goods_type')->where('id', $cat)->first(), 1);
return view('weixin.index.'.$post['temparticle'], $data);
}
//sitemap页面
public function sitemap()
{
return view('weixin.index.sitemap');
}
//404页面
public function page404()
{
return view('weixin.404');
}
//测试页面
public function test()
{return view('weixin.index.test');
//return base_path('resources/org');
//$qrcode = new \SimpleSoftwareIO\QrCode\BaconQrCodeGenerator;
//return $qrcode->size(500)->generate('Make a qrcode without Laravel!');
//return '<img src="data:image/png;base64,'.base64_encode(\QrCode::format('png')->encoding('UTF-8')->size(200)->generate('http://www.72p.org/')).'">';
//set_exception_handler('myException');
//return uniqid();
//return \App\Common\Helper::formatPrice(1.2346);
}
}