摘要：/********************* index.php 前端控制器**************************/<?phpnamespace app\index\controller;use think\Controller;use app\admin\model\SlideModel;use app\admin\model\ProductModel
/********************* index.php 前端控制器**************************/
<?php
namespace app\index\controller;
use think\Controller;
use app\admin\model\SlideModel;
use app\admin\model\ProductModel;
use app\admin\model\NewsModel;
use app\admin\model\SystemModel;
use think\facade\Request;
class Index extends Controller
{
public function index()
{
//首页轮播图
$slide = new SlideModel();
$slides = $slide->select()->toArray();
$this->view->slides = $slides;
//头牌人选
$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)->order('id', 'desc')->select()->toArray();
$this->view->news = $news;
//渲染首页模板
return $this->fetch();
}
public function about()
{
$system = new SystemModel();
$systems = $system->select()->toArray();
$this->view->systems = $systems;
return $this->fetch();
}
public function product()
{
$product = new ProductModel();
$products = $product->order('id','desc')->paginate(3);
$this->view->produts = $products;
return $this->fetch();
}
public function ConPro()
{
//获取产品id
$proId = Request::param('id');
$product = ProductModel::get($proId);
$this->view->product = $product;
//渲染首页模板
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;
//热门新闻
$hotNew = $new->limit(1)->select()->toArray();
$this->view->hotNews = $hotNew;
//最新发布
$newNews = $new->limit(6)->select()->toArray();
$this->view->newNews = $newNews;
//渲染首页模板
return $this->fetch();
}
public function ConNew()
{
$newId = Request::param('id');
//通过id查询对应的新闻详情
$new = NewsModel::get($newId);
$this->view->new = $new;
//热门新闻
$hotNew = $new->limit(1)->select()->toArray();
$this->view->hotNews = $hotNew;
//最新发布
$newNews = $new->limit(6)->select()->toArray();
$this->view->newNews = $newNews;
//渲染首页模板
return $this->fetch();
}
}
/****************** news.html 新闻中心页面*******************/
{include file="public/style" /}
<body>
<div id="page">
{include file="public/head" /}
<div id="body">
<div class="header">
<div>
<h1 style="color: #6E6E6E; font-family: YouYuan; font-weight: bold">新闻中心</h1>
<div class="article">
<ul>
{volist name="news" id="new"}
<li>
<a href="{:url('ConNew')}?id={$new.id}"><img src="{:GetNewsPic($new.id)}" style="border-radius:10px; box-shadow: 0 0 0px #6E6E6E; width: 100%;height: 100%;" alt=""></a>
<h1>{$new.title}</h1>
<span style="color: #0C0C0C">{$new.time|date="Y-m-d"}</span>
<p style="color: #0C0C0C">{$new.desc}</p>
<a href="{:url('ConNew')}?id={$new.id}" class="more">阅读更多</a>
</li>
{/volist}
</ul>
</div>
<div class="sidebar">
<ul>
{volist name="hotNews" id="hotNew"}
<li>
<h1>热门新闻</h1>
<a href="{:url('ConNew')}?id={$hotNew.id}"><img src="{:GetNewsPic($hotNew.id)}" style="border-radius:10px; box-shadow: 0 0 5px #6E6E6E; width: 340px;height: 188px;" alt=""></a>
<h2>{$hotNew.title}</h2>
<span>{$hotNew.desc}</span>
</li>
{/volist}
<li>
<h1>最新发布</h1>
<ul>
{volist name="newNews" id="newNew"}
<li>
<a href="{:url('ConNew')}?id={$newNew.id}"><img src="{:GetNewsPic($newNew.id)}" style="border-radius:10px; box-shadow: 0 0 2px #6E6E6E; width: 60px;height: 55px;" alt="{$newNew.title}"></a>
<h2 style="font-size: 15px;">{$newNew.title}</h2>
<span>{$newNew.time|date="Y-m-d"}</span>
</li>
{/volist}
</ul>
</li>
</ul>
</div>
</div>
</div>
<div class="page">
<div>
{$news|raw}
</div>
</div>
</div>
{include file="public/floor" /}
</div>
</body>
</html>
/******************** con_new.html 新闻详情 **************/
{include file="public/style" /}
<body>
<div id="page">
{include file="public/head" /}
<div id="body">
<div class="header">
<div>
<h1 style="color: #6E6E6E; font-family: YouYuan; font-weight: bold">新闻详细</h1>
<div class="article">
<img src="{:GetNewsPic($new.id)}" style="border-radius:10px; box-shadow: 0 0 5px #6E6E6E; width: 560px;height: 240px;" alt="">
<div style="border-radius:10px; box-shadow: 0 0 5px #6E6E6E; background: #BDBDBD; padding: 20px;">
<h1 style=" text-align:center; color: #000;">{$new.title}</h1>
<span style="color: #0C0C0C">{$new.time|date="Y-m-d"}</span>
<p>{:htmlspecialchars_decode($new.content)}</p></div>
</div>
<div class="sidebar">
<ul>
{volist name="hotNews" id="hotNew"}
<li>
<h1>热门新闻</h1>
<a href="{:url('ConNew')}?id={$hotNew.id}"><img src="{:GetNewsPic($hotNew.id)}" style="border-radius:10px; box-shadow: 0 0 5px #6E6E6E; width: 340px;height: 188px;" alt=""></a>
<h2>{$hotNew.title}</h2>
<span>{$hotNew.desc}</span>
</li>
{/volist}
<li>
<h1>最新发布</h1>
<ul>
{volist name="newNews" id="newNew"}
<li>
<a href="{:url('ConNew')}?id={$newNew.id}"><img src="{:GetNewsPic($newNew.id)}" style="border-radius:10px; box-shadow: 0 0 2px #6E6E6E; width: 60px;height: 55px;" alt=""></a>
<h2 style="font-size: 15px;">{$newNew.title}</h2>
<span>{$newNew.time|date="Y-m-d"}</span>
</li>
{/volist}
</ul>
</li>
</ul>
</div>
</div>
</div>
</div>
{include file="public/floor" /}
</div>
</body>
</html>
总结：本套课程学习到了，用tp5.1框架制作企业站的整个流程，从后台的制作以及前台模板的渲染，对后台权限有了新的认识，利用mvc结构，对数据的增、删、改、查更加熟悉，思路更加清晰。
批改老师：韦小宝批改时间：2018-12-09 15:39:40
老师总结：写的很不错！代码很完整！下次记得要给代码加上高亮哦！
