jiapeng
/
portal-front


			
				
					
						
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							<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>头像上传</title>
<link rel="shortcut icon" type="image/x-icon" href="images/favicon.png" media="screen" />
<link href="css/reset.css" rel="stylesheet" type="text/css" />
<link href="css/basic.css" rel="stylesheet" type="text/css" />
<link href="css/jquery.Jcrop.css" rel="stylesheet" type="text/css" />
<link type="text/css" href="css/login.css" rel="stylesheet">
<link rel="stylesheet" type="text/css" href="css/webuploader/webuploader.css">	
</head>
<body>
<div class="coverbox">
  <div class="photo-box">
	<div class="photo-title">头像设置</div>
             <div class="photo-set">
                 <div class="photo-upload">
                     <!--点击上传按钮-->
                   <div class="load">
                       <!--<div class="upbtn" style="Margin:auto" ><span class="plus">+</span>本地上传<input type="file" class="filebtn"  name="file" id="uploadInput" ></div>
                         <p>只支持JPG、PNG，大小不超过5M</p>-->
                         <div id="uploader">
								<div id="fileList" class="uploader-list"></div>
								<div id="filePicker">选择图片</div>
						 </div>
						<span class="resouimgmsg">建议尺寸340*340，大小在5M以内，JPG、PNG格式</span> 
                     </div>
                     <!---->
                     <!--选择图片尺寸-->
                     <div class="wrap" id="jcropdiv">
                                 <div class="wl">
                                     <div class="jc-demo-box" data="0">
                                         <div id="target" class="jcrop_w" >
                                            <img src="" id="headImage">
                                         </div>
                                     </div>
                                  <!--    <div class="jy-up-ch" >
                                         <a id="idLeft" href="" class="bch bch1"></a>
                                         <a id="idSmall" href="" class="bch bch2"></a>
                                         <a id="idBig" href="" class="bch bch3"></a>
                                         <a id="idRight" href="" class="bch bch4"></a>
                                     </div> -->
                                 </div>
                     </div>
                  
                 </div>
     
                 <div class="photo-size">
                     <div class="wr" id="preview-pane">
                         <div class="preview-container">
                             <p style="margin:10px 20px;">头像预览</p>
                             <div class="pre-1">
                                 <img  src="" class="jcrop-preview jcrop_preview_s" alt="" id="largeImage"/>
                             </div>
                             <p style="font-size: 14px;">200px*200px</p>
                             <div class="pre-2">
                                 <img src="" class="jcrop-preview jcrop_preview_s" alt="" id="middleImage"/>
                             </div>
                             <p style="font-size: 13px;">50px*50px</p>
                             <div class="pre-3">
                                 <img src="" class="jcrop-preview jcrop_preview_s" alt="" id="smallImage"/>
                             </div>
                             <p style="font-size: 12px;">26px*26px</p>
                         </div>
                     </div>
                 </div>
             </div>	
	<input id="x" type="hidden"/>
	<input id="y" type="hidden"/>
	<input id="w" type="hidden"/>
	<input id="h" type="hidden"/>
    <div style="overflow:hidden; margin:10px 0; font-size:14px;">
		<input type="button" value="保存" class="inputtxt inputtxtbtn save" id="saveImage" >
		<input type="button" value="取消" class="inputtxt inputtxtbtn  close" >
		<input type="button" value="返回" class="inputtxt inputtxtbtn " id="back">
	</div>
  </div>
</div>
 
<div id="header"></div>
<div id="footer"></div>    
         
<script type="text/javascript" src="js/jquery-1.11.1.js"></script>
<script type="text/javascript" src="js/webuploader/webuploader.js"></script>
<script type="text/javascript" src="js/jquery.HeadP.js"> </script>
<script type="text/javascript" src="js/jquery.Jcrop.js"> </script>
<script type="text/javascript" src="js/basic.js"> </script>
<script type="text/javascript" src="js/jquery.similar.msgbox.js"></script>	
<script type="text/javascript" src="js/common.js"> </script>
<script type="text/javascript"src="js/jquery.cookie.js"></script>
<script type="text/javascript">
   
$(function (){
 
     //初始化截图框
     var _Jw = ($("#target").width() - 200) / 2 ,
         _Jh = ($("#target").height() - 200) / 2 ,
         _Jw2 = _Jw + 200,
         _Jh2 = _Jh + 200;
	    $('#target').Jcrop({
	        setSelect: [_Jw, _Jh, _Jw2, _Jh2],
	    });
    
    function target(){
   		 var _Jw = ($("#target").width() - 201) / 2 ,
         _Jh = ($("#target").height() - 201) / 2 ,
         _Jw2 = _Jw + 201,
         _Jh2 = _Jh + 201;
	    $('#target').Jcrop({
	        setSelect: [_Jw, _Jh, _Jw2, _Jh2],
	    });
    }
   
    $('#largeImage').attr("style","");
    $('#middleImage').attr("style","");
    $('#smallImage').attr("style","");
    var headChange1 =GetQueryString("id");
    if(headChange1!=""){
    	var id = headChange1;
    }else{
   		var id = $.cookie('userid');
    } 
	var cacheImageKey=null;
	var fileId = null;
	userhead();
	//初始化头像
	function userhead(){
		$.ajax("/ajax/professor/editBaseInfo/"+id,{
			type:"GET",
			async: false,
			dataType: 'json',
			success:function(data){ 
		    	console.log(data);
				var $info = data.data || {};
				if(data.success && data.data) {
				console.log($info);
					if($info.hasHeadImage == 1) {
						$("#smallImage").attr("src","/images/head/"+$info.id+"_s.jpg");
						$("#middleImage").attr("src","/images/head/"+$info.id+"_m.jpg");
						$("#largeImage").attr("src","/images/head/"+$info.id+"_l.jpg");
					} else {
						$("#smallImage").attr("src","/images/default-photo.jpg");
						$("#middleImage").attr("src","/images/default-photo.jpg");
						$("#largeImage").attr("src","/images/default-photo.jpg");
					}
				}
			},
			error:function(){
				$.MsgBox.Alert('消息','服务器请求失败')},
			}
		);
	}	
	
	if(id){
		
		
		// 初始化Web Uploader
		var uploader = WebUploader.create({
			// 选完文件后，是否自动上传。
		    auto: true,
		    // 添加的文件数量
		    fileNumLimit: 1,
		    // swf文件路径
		    swf: '../js/webuploader/Uploader.swf',
		    // 文件接收服务端。
		    server: '../ajax/cachedFileUpload',
		    // 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 : {
		    	id : "#filePicker",
		    	multiple: false
		    	},
		    // 只允许选择图片文件。
		    accept: {
		        title: 'Images',
		        extensions: 'gif,jpg,jpeg,bmp,png',
		        mimeTypes: 'image/*'
		    }
		   
		});
	
		// 当有文件添加进来的时候
		uploader.on( 'fileQueued', function( file ) {				
			 fileId = file.id;			
		    var $li = $(
		            '<div id="' + file.id + '" class="file-item thumbnail">' +
		                '<img>' +
		            '</div>'
		            )
		            
		        $img = $li.find('img');
		    // $list为容器jQuery实例
		    var $list = $('#fileList');
		   
		    $list.empty("");
		  //  $list.append( $li );
          // setTimeout(target,500);
		    // 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;
		        }
		      
		    }, 240, 240 );
		    
		    //判断上传文件格式
		  /*   var fileNameAll = file.name;
		    var AllImgExt=".jpg|.jpeg|.gif|.bmp|.png|";
		    var extName = fileNameAll.substring(fileNameAll.lastIndexOf(".")).toLowerCase();//（把路径中的所有字母全部转换为小写）
	        if(AllImgExt.indexOf(extName+"|")==-1){
	            var ErrMsg="该文件类型不允许上传。请上传 "+AllImgExt+" 类型的文件，当前文件类型为"+extName;
	            $.MsgBox.Alert('提示',ErrMsg);
	            return false;
	        }  */
		    
		});
		
    	// 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 = $li.find('.progress span');
		    // 避免重复创建
		    if ( !$percent.length ) {
		        $percent = $('<p class="progress"><span></span></p>')
		                .appendTo( $li )
		                .find('span');
		    }
		   $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。
		cacheImageKey=null;
		uploader.on( 'uploadSuccess', function(file,data) {
			console.log(data);
			$("#jcropdiv").show();
			$(".load").hide();
			uploader.removeFile(fileId);
			cacheImageKey =data.data[0].cacheKey;			
			$("#headImage").attr("src","/images/tmp/"+cacheImageKey);
			$("#smallImage").attr("src","/images/tmp/"+cacheImageKey);
			$("#middleImage").attr("src","/images/tmp/"+cacheImageKey);
			$("#largeImage").attr("src","/images/tmp/"+cacheImageKey);
			$('#largeImage').attr("style","");
	  		$('#middleImage').attr("style","");
	  		$('#smallImage').attr("style","");
		   /*  setInterval(function(){
		     	cutImage($(".jcrop_w>img"))
		    },1000); */
		   // cutImage($(".jcrop_w>img"))
		    //window.clearInterval(cutImage($(".jcrop_w>img")));
		});
	}
	
	$('#headImage').load(function(){
	   cutImage($(".jcrop_w>img"));
	   target();
	});
	
    //保存
	$("#saveImage").on("click",function(){
	  
	if(cacheImageKey==null) {
		$.MsgBox.Alert("消息","请选择图片");
		return;
	}
		var iw = $('.jcrop_w>img').width(),ih = $('.jcrop_w>img').height(),ow = (395 - iw) / 2,oh = (340 - ih) / 2;
		var x = parseInt(($("#x").val()-ow)/395*100);
		var y = parseInt(($("#y").val()-oh)/340*100);
		var w = parseInt($("#w").val()/(395-ow-ow)*100);
		var h = parseInt($("#h").val()/(340-oh-oh)*100);
		if(x<0 || y<0 || ((w+x)>100) || ((h+y)>100)){
		   $.MsgBox.Alert("消息","裁剪超出图片，请重新裁剪");
			return;			
		}
		if(cacheImageKey){
			$.ajax({
				url:"../ajax/image/head",
				type:"POST",
				data:{"id":id,"fn":cacheImageKey,"x":x,"y":y,"w":w,"h":h},
				dataType:"json",
				success:function($data){
				    console.log($data);
					if($data.success){
						$.MsgBox.Alert("消息","上传成功");
						location.reload(true);
						
					}else{
						$.MsgBox.Alert("message",$data.msg);
					}
				}
			});
		}
	});
    //取消
	$(".close").on("click",function(){
		$(".load").show();
		$("#jcropdiv").hide();
		//$("#filePicker").show();
		$("#headImage").attr("src","");
		$("#smallImage").attr("src","");
		$("#middleImage").attr("src","");
		$("#largeImage").attr("src","");	
		$("#smallImage").attr("src","/images/head/"+id+"_s.jpg");
		$("#middleImage").attr("src","/images/head/"+id+"_m.jpg");
		$("#largeImage").attr("src","/images/head/"+id+"_l.jpg");
 		$('#target').Jcrop({ setSelect: [_Jw, _Jh, _Jw2, _Jh2],	});
	    $('#largeImage').attr("style","");
 		$('#middleImage').attr("style","");
 		$('#smallImage').attr("style","");
 		$('#headImage').attr("style","");	
	})
    
    //返回
	$("#back").on("click",function(){
		window.history.back(-1); 
	}) 
	
	
})
</script>
</body>
</html>