效果：
发博客：
显示博客：
后台：使用hui-admin，文章编辑器是百度开源的ueditor
前台：使用layui前端框架
1.写控制器BlogController
controller包中
package cn.pangpython.controller; import com.jfinal.core.Controller; import cn.pangpython.model.Blog; import cn.pangpython.utils.DateUtils; /** * @author pangPython * 博客模块控制器 * */ public class BlogController extends Controller{ //访问URL：/blog/ public void index(){ } //访问URL：/blog/adminAddBlog //后台添加博客文章 public void adminAddBlog(){ Blog blog = getModel(Blog.class); blog.setTitle(getPara("blog.title")); blog.setAuthor(getPara("blog.author")); blog.setContent(getPara("blog.content")); blog.setCreateDate(DateUtils.getNowTime()); blog.setUpdateDate(DateUtils.getNowTime()); if(blog.save()){ renderText("添加成功！"); }else{ renderText("添加失败！"); } } // 访问URL：/blog/article/1 //前台根据传入id显示博客页面 public void article(){ //获取博客id int blog_id = getParaToInt(0); //查询实例化blog对象 Blog blog = Blog.dao.findById(blog_id); //设置模板携带参数 setAttr("blog", blog); //渲染模板 render("../admin/article.html"); } }
2.写后台html模板
后台发布文章页面
WebRoot/admin/article-add.html
<!--_meta 作为公共模版分离出去--> <!DOCTYPE HTML> <html> <head> <meta charset="utf-8"> <meta name="renderer" content="webkit|ie-comp|ie-stand"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <meta name="viewport" content="width=device-width,initial-scale=1,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no" /> <meta http-equiv="Cache-Control" content="no-siteapp" /> <LINK rel="Bookmark" href="/favicon.ico" > <LINK rel="Shortcut Icon" href="/favicon.ico" /> <!--[if lt IE 9]> <script type="text/javascript" src="lib/html5.js"></script> <script type="text/javascript" src="lib/respond.min.js"></script> <script type="text/javascript" src="lib/PIE_IE678.js"></script> <![endif]--> <link rel="stylesheet" type="text/css" href="static/h-ui/css/H-ui.min.css" /> <link rel="stylesheet" type="text/css" href="static/h-ui.admin/css/H-ui.admin.css" /> <link rel="stylesheet" type="text/css" href="lib/Hui-iconfont/1.0.7/iconfont.css" /> <link rel="stylesheet" type="text/css" href="lib/icheck/icheck.css" /> <link rel="stylesheet" type="text/css" href="static/h-ui.admin/skin/default/skin.css" id="skin" /> <link rel="stylesheet" type="text/css" href="static/h-ui.admin/css/style.css" /> <!--[if IE 6]> <script type="text/javascript" src="http://lib.h-ui.net/DD_belatedPNG_0.0.8a-min.js" ></script> <script>DD_belatedPNG.fix('*');</script> <![endif]--> <!--/meta 作为公共模版分离出去--> <title>新增文章 - 资讯管理 - H-ui.admin v2.3</title> </head> <body> <article class="page-container"> <form class="form form-horizontal" id="form-article-add" action="/blog/adminAddBlog" method="POST"> <div class="row cl"> <label class="form-label col-xs-4 col-sm-2"><span class="c-red">*</span>文章标题：</label> <div class="formControls col-xs-8 col-sm-9"> <input type="text" class="input-text" value="" placeholder="" id="blog.title" name="blog.title"> </div> </div> <div class="row cl"> <label class="form-label col-xs-4 col-sm-2">作者：</label> <div class="formControls col-xs-8 col-sm-9"> <input type="text" class="input-text" value="" placeholder="" id="blog.author" name="blog.author"> </div> </div> <div class="row cl"> <label class="form-label col-xs-4 col-sm-2">文章内容：</label> <div class="formControls col-xs-8 col-sm-9"> <script id="editor" name="blog.content" type="text/plain" style="width:100%;height:400px;"></script> </div> </div> <div class="row cl"> <div class="col-xs-8 col-sm-9 col-xs-offset-4 col-sm-offset-2"> <button onClick="article_save();" class="btn btn-secondary radius" type="submit"><i class="Hui-iconfont"></i> 发布</button> <button onClick="removeIframe();" class="btn btn-default radius" type="button"> 取消 </button> </div> </div> </form> </article> <!--_footer 作为公共模版分离出去--> <script type="text/javascript" src="lib/jquery/1.9.1/jquery.min.js"></script> <script type="text/javascript" src="lib/layer/2.1/layer.js"></script> <script type="text/javascript" src="lib/icheck/jquery.icheck.min.js"></script> <script type="text/javascript" src="lib/jquery.validation/1.14.0/jquery.validate.min.js"></script> <script type="text/javascript" src="lib/jquery.validation/1.14.0/validate-methods.js"></script> <script type="text/javascript" src="lib/jquery.validation/1.14.0/messages_zh.min.js"></script> <script type="text/javascript" src="static/h-ui/js/H-ui.js"></script> <script type="text/javascript" src="static/h-ui.admin/js/H-ui.admin.js"></script> <!--/_footer /作为公共模版分离出去--> <!--请在下方写此页面业务相关的脚本--> <script type="text/javascript" src="lib/webuploader/0.1.5/webuploader.min.js"></script> <script type="text/javascript" src="lib/ueditor/1.4.3/ueditor.config.js"></script> <script type="text/javascript" src="lib/ueditor/1.4.3/ueditor.all.min.js"> </script> <script type="text/javascript" src="lib/ueditor/1.4.3/lang/zh-cn/zh-cn.js"></script> <script type="text/javascript"> $(function(){ $('.skin-minimal input').iCheck({ checkboxClass: 'icheckbox-blue', radioClass: 'iradio-blue', increaseArea: '20%' }); $list = $("#fileList"), $btn = $("#btn-star"), state = "pending", uploader; var uploader = WebUploader.create({ auto: true, swf: 'lib/webuploader/0.1.5/Uploader.swf', // 文件接收服务端。 server: 'fileupload.php', // 选择文件的按钮。可选。 // 内部根据当前运行是创建，可能是input元素，也可能是flash. pick: '#filePicker', // 不压缩image, 默认如果是jpeg，文件上传前会压缩一把再上传！ resize: false, // 只允许选择图片文件。 accept: { title: 'Images', extensions: 'gif,jpg,jpeg,bmp,png', mimeTypes: 'image/*' } }); uploader.on( 'fileQueued', function( file ) { var $li = $( '<div id="' + file.id + '" class="item">' + '<div class="pic-box"><img></div>'+ '<div class="info">' + file.name + '</div>' + '<p class="state">等待上传...</p>'+ '</div>' ), $img = $li.find('img'); $list.append( $li ); // 创建缩略图 // 如果为非图片文件，可以不用调用此方法。 // thumbnailWidth x thumbnailHeight 为 100 x 100 uploader.makeThumb( file, function( error, src ) { if ( error ) { $img.replaceWith('<span>不能预览</span>'); return; } $img.attr( 'src', src ); }, thumbnailWidth, thumbnailHeight ); }); // 文件上传过程中创建进度条实时显示。 uploader.on( 'uploadProgress', function( file, percentage ) { var $li = $( '#'+file.id ), $percent = $li.find('.progress-box .sr-only'); // 避免重复创建 if ( !$percent.length ) { $percent = $('<div class="progress-box"><span class="progress-bar radius"><span class="sr-only" style="width:0%"></span></span></div>').appendTo( $li ).find('.sr-only'); } $li.find(".state").text("上传中"); $percent.css( 'width', percentage * 100 + '%' ); }); // 文件上传成功，给item添加成功class, 用样式标记上传成功。 uploader.on( 'uploadSuccess', function( file ) { $( '#'+file.id ).addClass('upload-state-success').find(".state").text("已上传"); }); // 文件上传失败，显示上传出错。 uploader.on( 'uploadError', function( file ) { $( '#'+file.id ).addClass('upload-state-error').find(".state").text("上传出错"); }); // 完成上传完了，成功或者失败，先删除进度条。 uploader.on( 'uploadComplete', function( file ) { $( '#'+file.id ).find('.progress-box').fadeOut(); }); uploader.on('all', function (type) { if (type === 'startUpload') { state = 'uploading'; } else if (type === 'stopUpload') { state = 'paused'; } else if (type === 'uploadFinished') { state = 'done'; } if (state === 'uploading') { $btn.text('暂停上传'); } else { $btn.text('开始上传'); } }); $btn.on('click', function () { if (state === 'uploading') { uploader.stop(); } else { uploader.upload(); } }); var ue = UE.getEditor('editor'); }); </script> <!--/请在上方写此页面业务相关的脚本--> </body> </html>
前台显示博客页面
WebRoot/blog/article.html
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>${blog.title?if_exists}</title>
<meta name="renderer" content="webkit">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
<link rel="stylesheet" href="/static/layui/css/layui.css" media="all">
</head>
<body>
<ul class="layui-nav">
<li class="layui-nav-item"><a href="">Logo</a></li>
<li class="layui-nav-item "><a href="">首页</a></li>
<li class="layui-nav-item layui-this"><a href="">博客</a></li>
<li class="layui-nav-item"><a href="">关于我们</a></li>
</ul>
<fieldset class="layui-elem-field layui-field-title" style="margin-top: 50px;">
<legend>BLOG</legend>
</fieldset>
<br>
<div class="layui-main">
<fieldset class="layui-elem-field">
<legend>${blog.title?if_exists}</legend>
作者： ${blog.author?if_exists} 创建时间：${blog.create_date?if_exists} 更新时间：${blog.update_date?if_exists}
<hr>
<blockquote class="layui-elem-quote">${blog.content?if_exists}</blockquote>
</fieldset>
</div>
<script src="/static/layui/layui.js"></script>
<script>
//配置自己的js加载路径
layui.config({
base:'/static/js/modules/'
}).use('index');
</script>
</body>
</html>
3.配置路由
routers包中
FrontRouters.java
config方法中添加
add("/blog",BlogController.class);
4.简单测试
添加文章：
localhost/admin/index
博客管理->文章管理->添加资讯
注：此处添加文章的方法未做权限控制
查看文章：
localhost/blog/article/1
注：此处article后边是博客id,根据自己添加的博客的id进行查看，此处未做异常处理，试图访问不存在的id后台会报错.
参考原文：https://blog.csdn.net/u012995856/article/details/53457428
