这个其实也是挺容易的，我们思路先将栏目页给遍历出来：
这里用了catTree的方法，因为我们要对遍历出来的数据进行排序的，然后来到前端进行完成列表：
<!doctype html>
<html>
<head>
<meta charset="UTF-8">
<title>后台管理</title>
<link rel="stylesheet" type="text/css" href="__PUBLIC__/Admin/css/common.css"/>
<link rel="stylesheet" type="text/css" href="__PUBLIC__/Admin/css/main.css"/>
<script type="text/javascript" src="__PUBLIC__/Admin/js/libs/modernizr.min.js"></script>
<script type="text/javascript" src="__PUBLIC__/Admin/js/jq18m.js"></script>
<script type="text/javascript" src="__PUBLIC__/Admin/js/hileft.js"></script>
<script type="text/javascript" charset="utf-8" src="__PUBLIC__/Ueditor/ueditor.config.js"></script>
<script type="text/javascript" charset="utf-8" src="__PUBLIC__/Ueditor/ueditor.all.min.js"></script>
<script type="text/javascript" charset="utf-8" src="__PUBLIC__/Ueditor/lang/zh-cn/zh-cn.js"></script>
</head>
<body>
<include file="Public/header" />
<div class="container clearfix">
<include file="Public/left" />
<!--/sidebar-->
<div class="main-wrap">
<div class="crumb-wrap">
<div class="crumb-list"><i class="icon-font"></i><a href="/jscss/admin/design/">首页</a><span class="crumb-step">></span><a class="crumb-name" href="/jscss/admin/design/">作品管理</a><span class="crumb-step">></span><span>新增作品</span></div>
</div>
<div class="result-wrap">
<div class="result-content">
<form action="" method="post" id="myform" name="myform" enctype="multipart/form-data">
<table class="insert-tab" width="100%">
<tbody>
<tr>
<th><i class="require-red">*</i>文章标题</th>
<td>
<input class="common-text required" id="title" name="ar_title" size="50" value="{$amod[‘ar_title‘]}" type="text">
</td>
</tr>
<tr>
<th><i class="require-red">*</i>文章作者</th>
<td><input class="common-text" name="ar_author" size="50" value="{$amod[‘ar_author‘]}" type="text"></td>
</tr>
<tr>
<th>文章压缩图</th>
<td>
<img src="/{$amod[‘ar_pic‘]}" width="100" height="60" />
<input name="ar_pic" id="" type="file"><!--<input type="submit" onclick="submitForm(‘/jscss/admin/design/upload‘)" value="上传图片"/>--></td>
</tr>
<tr>
<th width="120"><i class="require-red">*</i>上级分类：</th>
<td>
<select name="ar_cateid" id="catid" class="required">
<volist name="cate" id="vos">
<option value="{$vos[‘cate_id‘]}"
<if condition="$vos[‘cate_id‘] eq $amod[‘ar_cateid‘]">
selected="selected"
</if>
>{$vos[‘level‘]|str_repeat=" ",###}{$vos[‘cate_name‘]}</option>
</volist>
</select>
</td>
</tr>
<tr>
<th>是否推荐:</th>
<if condition="$amod[‘ar_rem‘] eq ‘0‘ ">
<td>
已推荐：<input type="checkbox" name="ar_rem" value="{$amod[‘ar_rem‘]}" /> <br />
未推荐：<input type="checkbox" checked name="ar_rem" value="{$amod[‘ar_rem‘]}" />
</td>
<else />
<td>
已推荐：<input type="checkbox" checked name="ar_rem" value="{$amod[‘ar_rem‘]}" /> <br />
未推荐：<input type="checkbox" name="ar_rem" value="{$amod[‘ar_rem‘]}" />
</td>
</if>
</tr>
<tr>
<th>文章内容：</th>
<td>
<textarea id="content" name="ar_content">{$amod[‘ar_content‘]}</textarea>
</td>
</tr>
<input type="hidden" name="ar_id" value="{$amod[‘ar_id‘]}" />
<tr>
<th></th>
<td>
<input class="btn btn-primary btn6 mr10" value="提交" type="submit">
<input class="btn btn6" onclick="history.go(-1)" value="返回" type="button">
</td>
</tr>
</tbody></table>
</form>
</div>
</div>
</div>
<!--/main-->
</div>
<script type="text/javascript">
UE.getEditor(‘content‘,{initialFrameWidth:890,initialFrameHeight:550});
//initialFrameWidth: null 这样就是他自动设置大小
</script>
<style type="text/css">
#edui2 div{
height:25px;
}
</style>
</body>
</html>
然后就是在控制器里接受传过来的参数了：
public function edit(){
$id = I(‘ar_id‘);
//遍历栏目页的内容出来 开始
$cate = D(‘Category‘)->catTree();
$this -> assign(‘cate‘,$cate);
//栏目页内容的遍历 结束
//指定文章的信息取出 开始
$amod = M(‘Article‘)->find($id);
$this -> assign(‘amod‘,$amod);
//指定文章的信息取出 结束
if(IS_POST){
$data[‘ar_title‘] = I(‘ar_title‘);
$data[‘ar_author‘] = I(‘ar_author‘);
$data[‘ar_rem‘] = I(‘ar_rem‘);
$data[‘ar_content‘] = I(‘ar_content‘);
$data[‘ar_cateid‘] = I(‘ar_cateid‘);
$data[‘ar_time‘] = time();
$data[‘ar_id‘] = $id;
if($_FILES[‘ar_pic‘][‘tmp_name‘]!=‘‘){
$upload = new \Think\Upload();// 实例化上传类
$upload->maxSize = 3145728 ;// 设置附件上传大小
$upload->exts = array(‘jpg‘, ‘gif‘, ‘png‘, ‘jpeg‘);// 设置附件上传类型
$upload->rootPath = ‘./‘; //这个一定要加否则很容易中招
$upload->savePath = ‘Public/Uploads/‘; // 设置附件上传目录
$info = $upload->uploadOne($_FILES[‘ar_pic‘]);
if($info){
//删除原来的图片
$cp = M(‘Article‘)->find($id);
unlink($cp[‘ar_pic‘]);
// 上传成功 获取上传文件信息
//这里组装sql语句，让图片融入$data[‘pic‘]里面
$data[‘ar_pic‘] = $info[‘savepath‘].$info[‘savename‘];
}else{
$this->error($upload->getErro);
}
}
$mod =D("Article");
if($mod-> create($data)){
if($mod->save()){
$this->success(‘修改栏目成功‘,U(‘Article/lists‘));
}else{
$this ->error(‘修改栏目失败‘);
}
}else{
$this->error($mod->getError());
}
}
这样即可完成了。。。。
时间： 2024-10-13 01:15:30