abstract:通过本章的学习,完成了前台模块。学完本章后,整个企业站的项目实战课程已结课,通过本套实践课程的学习,已经能过通过搭建后台数据库,并利用tp5.1作为后台框架,通过layui作为前端框架,实现网站的前台展示和后台界面管理。代码如下:控制器类:index.php:<?php namespace app\index\controller; use app\admin\mode
通过本章的学习,完成了前台模块。学完本章后,整个企业站的项目实战课程已结课,通过本套实践课程的学习,已经能过通过搭建后台数据库,并利用tp5.1作为后台框架,通过layui作为前端框架,实现网站的前台展示和后台界面管理。代码如下:
控制器类:
index.php:
<?php namespace app\index\controller; use app\admin\model\news\NewsModel; use app\admin\model\product\ProductModel; use app\admin\model\slide\SlideModel; use app\admin\model\system\SystemModel; use think\Controller; use think\facade\Request; class Index extends Controller { public function index() { // 查询轮播图 $slide = new SlideModel(); $slides = $slide->select()->toArray(); $this->view->slides = $slides; // 查询头牌 $product = new ProductModel(); $products = $product->where('sort','1')->select()->toArray(); $this->view->products = $products; // 查询新上花魁 $NewProduct = $product->where('sort','2')->limit(1)->select()->toArray(); $this->view->NewProduct = $NewProduct; // 查询最新资讯 $new = new NewsModel(); $news = $new->limit(4)->select()->toArray(); $this->view->news=$news; // 渲染模板 return $this->fetch(); } public function about() { $system = new SystemModel(); $systems = $system->select()->toArray(); $this->view->systems = $systems; // 渲染模板 return $this->fetch(); } public function product() { $product = new ProductModel(); $products = $product->order('id','desc')->paginate(4); $this->view->products=$products; // 渲染模板 return $this->fetch(); } public function news() { // 实例化模型 $new = new NewsModel(); // 查询数据按照id的顺序查询并且每页四条数据 $news = $new->order('id','desc')->paginate(4); // 给模板继续赋值 $this->view->news=$news; $hotNew = $new->limit(1)->select()->toArray(); $this->view->hotNews = $hotNew; $newNews = $new->limit(6)->select()->toArray(); $this->view->newNews=$newNews; // 渲染模板 return $this->fetch(); } public function ConNew() { $newId = Request::param('id'); // 通过id查询对应的新闻详细 $new = NewsModel::get($newId); $this->view->new= $new; $hotNew = $new->limit(1)->select()->toArray(); $this->view->hotNews = $hotNew; $newNews = $new->limit(6)->select()->toArray(); $this->view->newNews=$newNews; // 渲染模板 return $this->fetch(); } public function ConPro() { // 获取产品id $ProId = Request::param('id'); $product = ProductModel::get($ProId); $this->view->product=$product; // 渲染模板 return $this->fetch(); } }
效果图:
Correcting teacher:天蓬老师Correction time:2019-06-01 14:18:13
Teacher's summary:做过了一个完整的项目, 就会对流程有了一个大致的了解了.............