app.controller('ExamCtrl', [ '$rootScope', '$scope', '$stateParams','$interval', function($rootScope, $scope, $stateParams, $interval) {
	$scope.step = 1;
	$scope.lasttime=30;//倒计时
	$scope.buttontext='';
	$scope.aspectTopic={};
	
	
	$rootScope.ajaxRequest({
		url : '../enrol/std/enrol/find.htm',
		data : {
			enrol_id : $stateParams.enrol_id,
			aspect_batch : 1
		}
	}, function(response) {
		$scope.EnrolMap = response.map;
		if($scope.EnrolMap.Voide.viewnote=='true')
			$scope.lasttime=0;
		
		if ($stateParams.read=='true'){
			$scope.step=3;
			$rootScope.ajaxRequest({
				url : '../exam/topic/find.htm',
				data : {
					aspect_id : $scope.EnrolMap.StdEnrol.aspect_id
				}
			}, function(response) {
				$scope.aspectTopic = response.map;
				 $interval.cancel($scope.timer);
			});
		}
	});
	
	$scope.setStep=function(v){
		if($scope.lasttime<=1){
			$scope.step=v;
			if($scope.EnrolMap.Voide.viewnote=='false')
				$rootScope.ajaxRequest({
					url : '../exam/topic/viewnote.htm',
				}, function(response) {
						$scope.lasttime=0;
				});
		}
	}

	
	var fn = function (){
    	if ($scope.lasttime>1){
    		$scope.buttontext='阅读倒计时（'+ --$scope.lasttime +'秒)';
    	}else{
    		$scope.buttontext='我已阅读考试须知';
			$rootScope.ajaxRequest({
				url : '../exam/topic/find.htm',
				data : {
					aspect_id : $scope.EnrolMap.StdEnrol.aspect_id
				}
			}, function(response) {
				$scope.aspectTopic = response.map;
				 $interval.cancel($scope.timer);
			});
    	}
	}
	$scope.timer =$interval(fn, 1000, $scope.lasttime);
    
	 $scope.showTopic =false;
	 $scope.getTopic=function(v){
		 	if ($scope.aspectTopic.exam_topic_date==null){
				if($scope.aspectTopic.exam_topic!=''){
					fn();					
					$scope.showTopic =true;
				}
		 		return;
		 	}
			let d = new Date($scope.aspectTopic.exam_topic_date.replace(/\-/g, "/"));
			if (d<new Date()){
				if($scope.aspectTopic.exam_topic!=''){
					fn();					
					$scope.showTopic =true;
				}
			}else{
				if (d-new Date()<=60000&&$scope.aspectTopic.exam_topic=='')
					fn();
				$.alert('时间未到，请在'+$scope.aspectTopic.exam_topic_date+'后获取考题！');
			}
				
	 }
	 
	    $scope.uploadFile = function(){
            var file = document.getElementById("fileUpload").files[0];
            var data = new FormData();
    	    data.append('file', file);
    	    data.append('enrol_id',$stateParams.enrol_id);
    	    data.append('photo_type','photo_file');
    	    
    	    
            if(file==null) return;
			$rootScope.ajaxRequest({
		          url: '../enrol/exam/upload.htm',
		          data:data,
		          headers: {'Content-Type': undefined},
	              transformRequest: angular.identity
			}, function(response) {
				$scope.aspectTopic.photo_file=response.entity;
				console.log($scope.aspectTopic.photo_file);
			});
			
      
        }
	    
	    $scope.uploadvoidestatus=false;
		var refreshUploadVoideStatus = function (){
			if ($scope.aspectTopic.voide_start_date==null)
				return;
			let startdate = new Date($scope.aspectTopic.voide_start_date.replace(/\-/g, "/"));
			let enddate = new Date($scope.aspectTopic.voide_end_date.replace(/\-/g, "/"));
			if (startdate<new Date()&&enddate>new Date()){
				$scope.uploadvoidestatus=true;
			}else{
				$scope.uploadvoidestatus=false;
			}
		};
		$interval(refreshUploadVoideStatus, 1000);
		
		$scope.uploadphotostatus=false;
		var refreshUploadPhotoStatus = function (){
			if($scope.aspectTopic.photo_start_date==null)
				return;
			let startdate = new Date($scope.aspectTopic.photo_start_date.replace(/\-/g, "/"));
			let enddate = new Date($scope.aspectTopic.photo_end_date.replace(/\-/g, "/"));
			if (startdate<new Date()&&enddate>new Date()){
				$scope.uploadphotostatus=true;
			}else{
				$scope.uploadphotostatus=false;
			}
		};
		$interval(refreshUploadPhotoStatus, 1000);
		
		$scope.showphoto=function (){
	            var file = document.getElementById("fileUpload").files[0];
	            console.log(file,'f');
	            var url='';
	  		  if (window.createObjectURL!=undefined) {
	  			  url = window.createObjectURL(file) ;
	  		  } else if (window.URL!=undefined) {
	  		    url = window.URL.createObjectURL(file) ;
	  		  } else if (window.webkitURL!=undefined) {
	  		    url = window.webkitURL.createObjectURL(file) ;
	  		  }
	  		//  $scope.photo_url=url;
	  		  console.log($scope.photo_url);
		  }
		
		$scope.goUpload = function() {
			$rootScope.goLocation('exam/upload/' + $stateParams.enrol_id );
		}	
		
		$scope.goDownload = function(url) {
			$('#down_url').attr('href', url);
			document.getElementById("down_url").click();
		}
		
		

}])