'use strict';
/**
 * controllers for ng-table
 * Simple table with sorting and filtering on AngularJS
 */
app.controller('reregistrationformCtrl', ["$scope","$rootScope","toaster", "$filter", "ngTableParams", "API_POINTS", "$localStorage", "$http", "$state","$modal","$log", function ($scope,$rootScope,toaster, $filter, ngTableParams, apiPoint, $localStorage, $http, $state,$modal,$log) {
    $scope.myModel = {
        "universityName":"",
		"courseName":"",
        "batchName":"",
        "selectSem":""
    }; 
    $scope.sort = function(keyname){
        $scope.sortKey = keyname;   //set the sortKey to the param passed
        $scope.reverse = !$scope.reverse; //if true make it false and vice versa
    }
    $scope.disable = true;
    $scope.init = function () {
        $scope.Year = [
            {Year:"Year1",SemNum:1},
            {Year:"Year2",SemNum:3},
            {Year:"Year3",SemNum:5},
            {Year:"Year4",SemNum:7},
           

        ];
		$scope.Sem = [
            {Sem:"SEM1",SemNum:1},
            {Sem:"SEM2",SemNum:2},
            {Sem:"SEM3",SemNum:3},
            {Sem:"SEM4",SemNum:4},
            {Sem:"SEM5",SemNum:5},
            {Sem:"SEM6",SemNum:6},
            {Sem:"SEM7",SemNum:7},
            {Sem:"SEM8",SemNum:8},

        ];
        
        
       // console.log($scope.Sem);
        var getUniv = {
            method: 'POST',
            url: apiPoint.url + 'getUniversityCourseDetailsforms/',
            headers: {
                'Content-Type': 'application/json'
            },
            data: {
                requestedBy: JSON.parse(localStorage.getItem('localObj')).localUserID,
				branchId:JSON.parse(localStorage.getItem('localObj')).localBranchID
            }
        };
        $http(getUniv).then(function (response) {
            if (response.data.status==200 && response.data.universityStatus) {
                $scope.university = response.data.univerSityDetails;
				$scope.centers = response.data.centerDetails;
				//console.log( $scope.university);	

            } else {
                $scope.university = "";

            }
        });
    }
    $scope.studentInfo="";
    $scope.getStudentDetails = function (form,myModel) {
					
        if(myModel.universityName == null || myModel.universityName == '' || myModel.universityName == undefined){
            swal('Select University','','warning');
			return false;
		}
		
		if(myModel.courseName == '' || myModel.courseName == null || myModel.courseName == undefined){
            swal('Select Course','','warning');
			return false;
		}
		
		if(myModel.batchName == null || myModel.batchName == '' || myModel.batchName == undefined){
            swal('Select Batch','','warning');
			return false;
		}
		
    
        var firstError = null;
        if (form.$invalid) {

            var field = null, firstError = null;
            for (field in form) {
                if (field[0] != '$') {
                    if (firstError === null && !form[field].$valid) {
                        firstError = form[field].$name;
                    }
                    if (form[field].$pristine) {
                        form[field].$dirty = true;
                    }
                }
            }
            angular.element('.ng-invalid[name=' + firstError + ']').focus();
            //    swal("The form cannot be submitted because it contains validation errors!", "Errors are marked with a red, dashed border!", "error");
        } else {
			$scope.selectedStudentsID = [];
			$scope.isLoaderShow = true;
			$scope.myModel.all = false;
			$scope.isTblShow = false;
			var university = myModel.universityName;
			var course = myModel.courseName;
            var batch = myModel.batchName;
            $scope.isLoaderTxt = "Loading...";
            var getStudents = { 
                method: 'POST',
                url: apiPoint.url + 'getStudentListForRegistrer/',
                headers: {
                    'Content-Type': 'application/json'
                },
                data: {
                    university: university,
                    course:course,
					batch:batch,
                    requestedtBy: JSON.parse(localStorage.getItem('localObj')).localUserID,
                    branchId: JSON.parse(localStorage.getItem('localObj')).localBranchID,
                    requestedDept: JSON.parse(localStorage.getItem('localObj')).localType,
                }
            };
            $http(getStudents).then(function (response) {
                if (response.data.status == 200 && response.data.studentStatus) {
                    $scope.studentInfo = response.data.studentDetails;
					$scope.isLoaderShow = false;
					$scope.isTblShow = true;
				//	console.log('API');
					//console.log($scope.studentInfo);

                } 
				else 
				{
                    $scope.studentInfo="";
					$scope.isLoaderShow = true;
					$scope.isTblShow = false;
					$scope.isLoaderTxt = "No Records Found";
			    }
            },function(error){
				   $scope.isLoaderShow = true;
					$scope.isTblShow = false;
					$scope.isLoaderTxt = "No Records Found";
				
			});

        }
    }
        $scope.isCheckAll = function(e){
            var val = (e.target.checked ? true : false);
            if(val)
		{
           // $scope.disable = false;
			var len =  $scope.studentInfo.length;
			var i = 0;
			for(i=0;i<len;i++)
			{
				if($scope.selectedStudentsID.indexOf($scope.studentInfo[i]) === -1)
				{
                    
					$scope.selectedStudentsID.push($scope.studentInfo[i]);
				}
			}
		}
		else
		{
           // $scope.disable = true;
			$scope.selectedStudentsID = [];
        }
        if($scope.selectedStudentsID !=''){
            $scope.disable = false;
        }else{
            $scope.disable = true;
        }
        }
        $scope.isClick = function(e){
            var ide = e.target;
		var val = (ide.checked ? true : false);
		var sid = e.target.id;
		angular.forEach($scope.studentInfo,function(value,key){
			if(sid == value.StudentID)
			{
				sid = value;
			}
        });
        //console.log(sid);
        var pos = $scope.selectedStudentsID.indexOf(sid);
		//alert(val);
		if(val)
		{
			if( pos == -1)
			{
               
				//console.log("PUSH");
				$scope.selectedStudentsID.push(sid);
			}
			
		}
		else
		{
           
			//console.log("POP");
			$scope.selectedStudentsID.splice(pos,1);
        }
        //
        if(val){
            $scope.disable = false;
        }else{
            $scope.disable = true;
        }
        }


            $scope.selectedSem = new Array();
        $scope.semArray = function(sem,index){
            //console.log(sem +''+index);
           // alert();
            if(sem != ''){
            $scope.selectedSem[index] = sem;
                console.log($scope.selectedSem);
            }
        }


        //console.log($scope.Sem);
        
	$scope.changeSem = function(universityId,course){
        
      //  console.log($scope.selectedStudentsID);
        
        var coursefiltered = universityId.courseDetails.filter((universitycourse)=>universitycourse.CourseID == course);
            
        if($scope.selectedSem ==''){
            swal('Select University Sem Year','','warning');
			return false;
        }else if($scope.selectedStudentsID ==''){
            swal('Select Checkbox','','warning');
            return false;   
        }else{
        //console.log(stuDetails);
        console.log("else");
        var getsubject = {
            method:'post',
            url:apiPoint.url +"getSubject",
            headers: {
                'Content-Type': 'application/json'
            },
            data:{
                SemNum:$scope.selectedSem,
                Course:course,
                branchId: JSON.parse(localStorage.getItem('localObj')).localBranchID,
            }

        };
        $http(getsubject).then(function(response){
           // console.log(response);
         
           if(response.data.status ==200 && response.data.SubjectStatus){
                //angular.forEach($scope.selectedStudentsID,function(studentdata,key){
                        
                        // angular.forEach(response.data.SubjectDetails[key],function(subjectdata,subkey){
                        //     console.log(subkey);
                        //         $scope.subjectDetails.push(subjectdata);
                        // });     
                        $scope.open($scope.selectedStudentsID,$scope.selectedSem,universityId,coursefiltered,response.data.SubjectDetails);
                //});
               
           }
            // if(response.data.message == "Something Went Wrong!" ){
            //    //alert();
            // swal('No Subject Available','','warning');
			
           
        },function(error){
            swal('No Subject Available','','warning'); 
        });

        }
    }
    $scope.open = function(PDFdata,sem,universityId,coursefiltered,Subjects){
        
           // console.log(PDFdata);
            $rootScope.Student = PDFdata;
           // console.log($rootScope.Student);
           // return false;
            $rootScope.sem = sem;
            $rootScope.Year = sem;
            //console.log($rootScope.sem);
            $rootScope.Course = coursefiltered[0];
            //console.log($rootScope.Course);
            $rootScope.university = universityId;
            $rootScope.Subject = Subjects;
            // console.log($rootScope.Subject);
           // return false;
        var modalInstance = $modal.open({
            templateUrl: 'assets/views/reregistration/reregistrationformpdf.html',
            controller: 'reregistrationformCtrl',
            // size: size,
            resolve: {
                pdfitems: function () {
                    //return  $scope.FeesName;
                    return PDFdata;
                }
            }
        });

        modalInstance.result.then(function (selectedItem) {
            $scope.selected = selectedItem;
        }, function () {
            $log.info('Modal dismissed at: ' + new Date());
        });
    };
        $scope.generatePDF = function(){
           // alert();
           var sem = '';
        //    var semfiltered = '';
            var yearfiltered = 
            angular.forEach($scope.Student,function(Student,key){
                //console.log($scope.Year);
                if(Student.FeeDetails[0].SubType =="SEM"){
                   sem =  $scope.sem.filter((Semester)=>Semester.SemNum == $scope.sem[key]);
                    sem = "Sem/Year: SEM"+$scope.sem[key];
            }else{
                //  yearfiltered = $scope.Year.filter((Year)=>Year.SemNum == $scope.Year[key]);
                //  console.log(yearfiltered);
                //  sem = "Sem/Year: SEM"+$scope.Year[key];
                if($scope.Year[key]==1){
                  
                    console.log("1");
                sem = "Sem/Year: YEAR1";
                }
                else if($scope.Year[key]==3){
                  
                    console.log("1");
                sem = "Sem/Year: YEAR2";
                }
                else if($scope.Year[key]==5){
                  
                    console.log("1");
                sem = "Sem/Year: YEAR3";
                }
                else{
                  
                    
                sem = "Sem/Year: YEAR4";
                }
                
            }
            
            $scope.universityAddress = $scope.university.Address;
            $scope.universitydetails = "Mobile: "+$scope.university.MobileNumber+",E-mail id:"+$scope.university.EmailID+
            ",Website:-";
            $scope.Enroll = "Enrolment No: ";
            $scope.corseDetails = "Course Name: "+$scope.Course.CourseName+" specialization: "+$scope.Course.Specilization +sem
            
            $scope.StudentName = "Name of the Candidate: "+Student.Firstname +' '+ Student.Lastname;
            $scope.StudentFatername = "Father's Name: "+Student.Fathername;
            $scope.StudentMotherName = "Mother's Name: "+Student.MotherName;
            //var str = $scope.Student.PresentAddress;
           
            var str = encodeURIComponent(Student.PermanentAddress).replace(/[%2C %20 %0A]/g,' ');
            
            
            // str.replace("%0A"," ");
            // str.replace("%20"," ");
            // str.replace("%2C"," ");
            $scope.StudnetAddress = "Address: "+ str.replace("   "," ");
            $scope.StudentPin = "Pincode: .................. Mobile No: "+Student.MobileNumber+" Email ID: "+Student.EmailID;
           
          //  var sem1 = doc.autoTableHtmlToJson(document.getElementById(subject)); 
            var universityname = $scope.university.universityName;
            var universityCap = universityname.toUpperCase();
            var doc = new jsPDF('A4');
            var img = document.getElementById("logo");
            //console.log(img);
				  var canvas = document.createElement("canvas");
				  canvas.width = 100;
				  canvas.height = 100;
				  var ctx = canvas.getContext("2d");
				  ctx.drawImage(img, 0, 0,100,100);
                  var dataURL = canvas.toDataURL("image/png");
                  
            doc.rect(10, 10, 190, 280);
            
            doc.text(70, 20, universityCap);
            doc.addImage(dataURL, 'jpeg', 50, 13, 10, 10);
            doc.setFontSize(14);
            doc.text(70,32,"RE-REGISTRATION FORM");
            doc.setFontSize(12);
            doc.text(35,35,$scope.universityAddress);
            doc.text(20,40,$scope.universitydetails);
            doc.setFontSize(10);
            doc.setFontSize(10);
            var formdetails = "The from should be complete in all respects and to be filled by student in English CAPITAL letters in blue /black ink.";
            var details =  doc.splitTextToSize(formdetails,200);
            doc.text(15,50,details);
            
            doc.setFontSize(12);
            doc.line(10, 45, 200, 45);
            var col = 45;
            var EnLen = Student.EnrollmentID.length;
            //console.log(EnLen);
            var  k = 0;
            if(EnLen !=0){
            while( k<= EnLen-1){
                //console.log(k);
                
             doc.text(15,60,$scope.Enroll);doc.rect(col,57,5,5);
             col = col+1;
             doc.text(col,61,Student.EnrollmentID[k]);
             col = parseInt(col)+4;
             k++;
            }
        }else{
            doc.text(15,60,$scope.Enroll); doc.rect(45,55,5,5);doc.rect(50,55,5,5);doc.rect(55,55,5,5);doc.rect(60,55,5,5);doc.rect(65,55,5,5);doc.rect(70,55,5,5);doc.rect(75,55,5,5);doc.rect(80,55,5,5);doc.rect(85,55,5,5);doc.rect(90,55,5,5);doc.rect(95,55,5,5);doc.rect(100,55,5,5);doc.rect(105,55,5,5);doc.rect(110,55,5,5);doc.rect(115,55,5,5);doc.rect(120,55,5,5);doc.rect(125,55,5,5);
            // doc.text(46,59,$scope.Student.EnrollmentID[0]);doc.text(51,59,$scope.Student.EnrollmentID[1]);doc.text(56,59,$scope.Student.EnrollmentID[2]);doc.text(61,59,$scope.Student.EnrollmentID[3]);doc.text(66,59,$scope.Student.EnrollmentID[4]);
            // doc.text(71,59,$scope.Student.EnrollmentID[5]);doc.text(76,59,$scope.Student.EnrollmentID[6]);doc.text(81,59,$scope.Student.EnrollmentID[7]);doc.text(86,59,$scope.Student.EnrollmentID[8]);doc.text(91,59,$scope.Student.EnrollmentID[9]);
            // doc.text(96,59,$scope.Student.EnrollmentID[10]);doc.text(101,59,$scope.Student.EnrollmentID[11]);doc.text(106,59,$scope.Student.EnrollmentID[12]);
            // //doc.text(111,59,$scope.Student.EnrollmentID[13]);doc.text(116,59,$scope.Student.EnrollmentID[14]);doc.text(121,59,$scope.Student.EnrollmentID[15]);
        }
            doc.text(15,70,$scope.corseDetails);
            doc.text(15,80,"Examination Session: January ");doc.rect(73,77,5,5);doc.text(80,80,"June");doc.rect(90,77,5,5);doc.text(100,80,"Semester Mode");doc.rect(131,77,5,5);doc.text(140,80,"Yearly Mode");doc.rect(165,77,5,5);
           // doc.autoTable(sem1.columns, sem1.data, {margin: {top: 100},theme:'grid'});

           doc.line(10, 83, 200, 83);
            doc.text(15,88,$scope.StudentName);
            doc.text(60,89,"......................................................................................................................");
            doc.text(15,95,$scope.StudentFatername);
            doc.text(43,96,"....................................................................................................................................");
            doc.text(15,102,$scope.StudentMotherName);
            doc.text(43,103,"....................................................................................................................................");
            
            doc.text(15,110,$scope.StudnetAddress);
            doc.text(30,111,"................................................................................................................................................");
            doc.text(15,121,$scope.StudentPin);
            doc.text
            doc.line(10, 125, 200,125);
            doc.text(45,130,"SUBJECT / PAPER IN WHICH CANDIDATE APPEARING")
            doc.line(10, 131, 200, 131);
            doc.text(25,135,"SR.NO");
            
            doc.text(75,135,"Subject Code");
            doc.text(124,135,"Subject/Paper Code");
            doc.line(10,137,200,137);
            var row = 137;
            var no = 1;
            //console.log();
            angular.forEach($scope.Subject[key],function(subjectData,key){
             //for(var i=0;i<=$scope.Subject[key].length-1;i++){
               //  console.log(subjectData);
                doc.line(10,row,200,row);
               no = no.toString();
                doc.text(25,row+5,no);
                doc.text(75,row+5,subjectData.SubjectCode);
                doc.text(126,row+5,subjectData.SubjectName);

                row = row+6;  
               no = parseInt(no)+1;
                doc.line(10,row,200,row);    
             
            });
             var index = 14;
             var len = index-$scope.Subject[key].length;
             //console.log(len);
             for(var j=0;j<=len;j++){
                if(no <=9){ 
                no = no.toString();
                doc.text(25,row+5,no);
                }else{
                    no = no.toString();
                    doc.text(23,row+5,no);
                }
                // doc.text(75,row+5,"--");
                // doc.text(120,row+5,"--");
                row = row+6;
               
                no = parseInt(no)+1;
                doc.line(10,row,200,row);
             }
            doc.line(10,240,200,240);
            doc.text(15,250,"Fees Details: Cash / Cheque / DD");
            doc.text(15,260,"DD No / Cheque No ....................... Dated ............... Bank ....................");
            doc.text(15,270,"Amount ...................");
            doc.text(150,280,"Signature of Candidate");
            if(Student.FeeDetails[0].SubType =="SEM"){
            doc.save(Student.Firstname +'_'+ Student.Lastname+'_sem'+$scope.sem[key]+'.pdf');}else{
                doc.save(Student.Firstname +'_'+ Student.Lastname+'_sem'+$scope.Year[key]+'.pdf');
            }
        });   
        }
       
}]);