document.title = 'Open University Profile';

function gotoUrl(path, params, method)
{
        method = method || "post";
       
        var form = document.createElement("form");
        form.setAttribute("method", method);
        form.setAttribute("action", path);
        form.setAttribute("target","_self");
   
        if (typeof params === 'string') {
            var hiddenField = document.createElement("input");
            hiddenField.setAttribute("type", "hidden");
            hiddenField.setAttribute("name", 'data');
            hiddenField.setAttribute("value", params);
            form.appendChild(hiddenField);
        }
        else {
            for (var key in params) {
                if (params.hasOwnProperty(key)) {
                    var hiddenField = document.createElement("input");
                    hiddenField.setAttribute("type", "hidden");
                    hiddenField.setAttribute("name", key);
                    if(typeof params[key] === 'object'){
                        hiddenField.setAttribute("value", JSON.stringify(params[key]));
                    }
                    else{
                        hiddenField.setAttribute("value", params[key]);
                    }
                    form.appendChild(hiddenField);
                }
            }
        }

        document.body.appendChild(form);
        form.submit();
}

function validateInfo()
{
	var valid = true;
	if ( $('#studentNamecopy').val() == '' || $('#studentNamecopy').val() == null || $('#studentNamecopy').val() == undefined )
	{
		$('#studentNamecopy').css({'background-color': '#FFCECE', 'color': 'black'});
		valid = false;
	}
	else
	{
		$('#studentNamecopy').css({'background-color': 'transparent', 'color': '#555'});
	}
	if ( $('#fatherNamecopy').val() == '' || $('#fatherNamecopy').val() == null || $('#fatherNamecopy').val() == undefined )
	{
		$('#fatherNamecopy').css({'background-color': '#FFCECE', 'color': 'black'});
		valid = false;
	}
	else
	{
		$('#fatherNamecopy').css({'background-color': 'transparent', 'color': '#555'});
	}
	if ( $('#motherNamecopy').val() == '' || $('#motherNamecopy').val() == null || $('#motherNamecopy').val() == undefined )
	{
		$('#motherNamecopy').css({'background-color': '#FFCECE', 'color': 'black'});
		valid = false;
	}
	else
	{
		$('#motherNamecopy').css({'background-color': 'transparent', 'color': '#555'});
	}
	if ( $('#dateOfBirthcopy').val() == '' || $('#dateOfBirthcopy').val() == null || $('#dateOfBirthcopy').val() == undefined )
	{
		$('#dateOfBirthcopy').css({'background-color': '#FFCECE', 'color': 'black'});
		valid = false;
	}
	else
	{
		$('#dateOfBirthcopy').css({'background-color': 'transparent', 'color': '#555'});
	}
	if ( $('#gendercopy').val() == '' || $('#gendercopy').val() == null || $('#gendercopy').val() == undefined || $('#gendercopy').val() == 'first_option'  )
	{
		$('#gender').css({'background-color': '#FFCECE', 'color': 'black'});
		valid = false;
	}
	else
	{
		$('#gender').css({'background-color': 'transparent', 'color': '#555'});
	}
	
	if ( $('#sscStandardPassYearcopy').val() == '' || $('#sscStandardPassYearcopy').val() == null || $('#sscStandardPassYearcopy').val() == undefined || $('#sscStandardPassYearcopy').val() == 'first_option'  )
	{
		$('#sscStandardPassYear').css({'background-color': '#FFCECE', 'color': 'black'});
		valid = false;
	}
	else
	{
		$('#sscStandardPassYear').css({'background-color': 'transparent', 'color': '#555'});
	}
	
	if ( $('#sscStandardExmGroupcopy').val() == '' || $('#sscStandardExmGroupcopy').val() == null || $('#sscStandardExmGroupcopy').val() == undefined || $('#sscStandardExmGroupcopy').val() == 'first_option'  )
	{
		$('#sscStandardExmGroup').css({'background-color': '#FFCECE', 'color': 'black'});
		valid = false;
	}
	else
	{
		$('#sscStandardExmGroup').css({'background-color': 'transparent', 'color': '#555'});
	}
	
	var MyRows = $('#aLevelTable').find('tbody').find('tr');
	// console.log(MyRows.length);
	var aLvSubjects = parseInt(MyRows.length) - 1;
	if (aLvSubjects < 2) 
	{
		alert("Please Select At Least Two Subjects from Higher Secondary Standard Examination in Open University");
	}
	
	var stat = 0;
	var code;
	for (var i = 0; i < MyRows.length; i++) 
	{
		if ($(MyRows[i]).find('td:eq(1) select').length > 0)
    	{
			if ($(MyRows[i]).find('td:eq(1) select').val() == null || $(MyRows[i]).find('td:eq(1) select').val() == "" || $(MyRows[i]).find('td:eq(1) select').val() == undefined || $(MyRows[i]).find('td:eq(1) select').val() == "first_option")
			{
	    		$(MyRows[i]).find('td:eq(1) select').css('background-color', '#FFCECE');
	    		valid = false;
			}
			else
			{
				$(MyRows[i]).find('td:eq(1) select').css('background-color', 'transparent');
			}
		}
		
		if($(MyRows[i]).find('td:eq(2) select').length > 0)
    	{
			if($(MyRows[i]).find('td:eq(2) select').val() == null || $(MyRows[i]).find('td:eq(2) select').val() == "" || $(MyRows[i]).find('td:eq(2) select').val() == undefined || $(MyRows[i]).find('td:eq(2) select').val() == "first_option")
			{
	    		$(MyRows[i]).find('td:eq(2) select').css('background-color', '#FFCECE');
	    		valid = false;
			}
			else
			{
				$(MyRows[i]).find('td:eq(2) select').css('background-color', 'transparent');
			}
		}
  	}
  	
  	var MyRows2 = $('#oLevelTable').find('tbody').find('tr');
	// console.log(MyRows2.length);
	var oLvSubjects = parseInt(MyRows2.length) - 1;
	if (oLvSubjects < 5)
	{
		alert("Please Select At Least Five Subjects from Secondary Standard Examination in Open University");
	}
	
	var stat2 = 0;
	var code2;
	for (var i2 = 0; i2 < MyRows2.length; i2++) 
	{
		if($(MyRows2[i2]).find('td:eq(1) select').length > 0)
    	{
			if($(MyRows2[i2]).find('td:eq(1) select').val() == null || $(MyRows2[i2]).find('td:eq(1) select').val() == "" || $(MyRows2[i2]).find('td:eq(1) select').val() == undefined || $(MyRows2[i2]).find('td:eq(1) select').val() == "first_option")
			{
	    		$(MyRows2[i2]).find('td:eq(1) select').css('background-color', '#FFCECE');
	    		valid = false;
			}
			else
			{
				$(MyRows2[i2]).find('td:eq(1) select').css('background-color', 'transparent');
			}
		}
		
		if($(MyRows2[i2]).find('td:eq(2) select').length > 0)
    	{
			if($(MyRows2[i2]).find('td:eq(2) select').val() == null || $(MyRows2[i2]).find('td:eq(2) select').val() == "" || $(MyRows2[i2]).find('td:eq(2) select').val() == undefined || $(MyRows2[i2]).find('td:eq(2) select').val() == "first_option")
			{
	    		$(MyRows2[i2]).find('td:eq(2) select').css('background-color', '#FFCECE');
	    		valid = false;
			}
			else
			{
				$(MyRows2[i2]).find('td:eq(2) select').css('background-color', 'transparent');
			}
		}
  	}
  	
  	var fileSelect = 0;
  	var fileSize = 0;
  	$('.addFileUpBtn1').each(function(i, obj) 
	{
		var id = $(this).attr('id');
		// console.log(id);
		if( $('#'+id).get(0).files.length == 0 ) 
		{
			$('#'+id).css('background-color', '#FFCECE');
			valid = false;
			fileSelect = 1;
		}
		else
		{
			$('#'+id).css('background-color', 'transparent');
			if( parseInt($('#'+id).get(0).files[0].size) > 250000 ) 
			{
				$('#'+id).css('background-color', '#FFCECE');
				// alert("File Size Can not Exceed 250 Kb");
				valid = false;
				fileSize = 1;
			}
			else
			{
				$('#'+id).css('background-color', 'transparent');		
			}
			
		}
	});
	
	$('.addFileUpBtn2').each(function(i, obj) 
	{
		var id = $(this).attr('id');
		// console.log(id);
		if( $('#'+id).get(0).files.length == 0 ) 
		{
			$('#'+id).css('background-color', '#FFCECE');
			valid = false;
			fileSelect = 1;
		}
		else
		{
			$('#'+id).css('background-color', 'transparent');
			if( parseInt($('#'+id).get(0).files[0].size) > 250000 ) 
			{
				$('#'+id).css('background-color', '#FFCECE');
				// alert("File Size Can not Exceed 250 Kb");
				valid = false;
				fileSize = 1;
			}
			else
			{
				$('#'+id).css('background-color', 'transparent');		
			}
		}
	});
	
	$('.addFileUpBtn3').each(function(i, obj) 
	{
		var id = $(this).attr('id');
		// console.log(id);
		if( $('#'+id).get(0).files.length == 0 ) 
		{
			$('#'+id).css('background-color', '#FFCECE');
			valid = false;
			fileSelect = 1;
		}
		else
		{
			$('#'+id).css('background-color', 'transparent');
			if( parseInt($('#'+id).get(0).files[0].size) > 250000 ) 
			{
				$('#'+id).css('background-color', '#FFCECE');
				// alert("File Size Can not Exceed 250 Kb");
				valid = false;
				fileSize = 1;
			}
			else
			{
				$('#'+id).css('background-color', 'transparent');		
			}
		}
	});
	
	if (fileSelect == 1) 
	{
		alert("Select Necessary Files");
	}
	if (fileSize == 1) 
	{
		alert("File Size Can not Exceed 250 Kb");
	}


	return valid;
}

$('body').on('click', '#registerBtn', function(e)
{	
	var dataStr = '';
	var str = window.location.href;
	var res = str.split("/");
	var url = res[0]+'//'+res[2]+'/'+res[3];

	e.preventDefault(); 

	var validate = validateInfo();
	// alert(validate);
	if(validate == true) 
	{
		var conf = confirm("Are You Sure to Do This?");
		if (conf == true)
		{
			/*
			var dataStr = 'Hello';
			var str = window.location.href;
			var res = str.split("/");
			var url = res[0]+'//'+res[2]+'/'+res[3];
		
			var fd = new FormData($(this).parents('form')[0]);
			console.log(fd);
			
			$.ajax({
	        	url: url+'/98ecedda8f00c7989c44b6e3c34b7175/aoLevelInfoWithFileUploadUtils/infoWFileUpload',
			   	type: "POST",
			   	data:  fd,
			   	contentType: false,
			    cache: false,
			   	processData:false,
			   	success: function(data)
			    {
			    	console.log("Hey");
			    },
			    error: function(e) 
			    {
			    	
			    }          
			});
			*/

			// first portion
			var eqid = $('#eqid').val();
		    var name = $('#studentNamecopy').val();
		    var father = $('#fatherNamecopy').val();
		    var mother = $('#motherNamecopy').val();
		    var gender = $('#gendercopy').val();
			var olevelPassYr = $('#olevelPassYearcopy').val();
			
		    var dateofbirth = $('#dateOfBirthcopy').val();
		    var myDate = '15-07-2011';
			var chunks = dateofbirth.split('/');
			var formattedDate = chunks[2] + chunks[1] + chunks[0];
		    // first portion
		    
		    // second portion    
		    // a level string starts
		    var hsdetails = '<hs-details>';
		    var alevelStr = '';
		    var MyRows = $('#aLevelTable').find('tbody').find('tr');
			// console.log(MyRows.length);
			var subjectCode = '';
			var letterGrade = '';
			var subjectName = '';
			
			for (var i = 0; i < MyRows.length; i++) 
			{
				subjectCode = $(MyRows[i]).find('td:eq(1) select option:selected').val();
				letterGrade = $(MyRows[i]).find('td:eq(2) select option:selected').text();
				subjectName = $(MyRows[i]).find('td:eq(1) select option:selected').text();
				
				if (i == 1) 
				{
					alevelStr += subjectCode.trim()+':'+letterGrade.trim()+':'+subjectName.trim();
				}
				else if (i > 1) 
				{
					alevelStr += ', ' + subjectCode.trim()+':'+letterGrade.trim()+':'+subjectName.trim();
				}
				
		  	}
		  	
		  	hsdetails += '<roll>0</roll><board>OPEN</board><year>0</year><grades>'+alevelStr+'</grades></hs-details>';
		  	// a level string ends
		  	
		  	// o level string starts
		  	var ssdetails = '<ss-details>';
		    var olevelStr = '';
		    var MyRows2 = $('#oLevelTable').find('tbody').find('tr');
			// console.log(MyRows2.length);
			var subjectCode2 = '';
			var letterGrade2 = '';
			var subjectName2 = ''; 
			
			for (var i2 = 0; i2 < MyRows2.length; i2++) 
			{
				subjectCode2 = $(MyRows2[i2]).find('td:eq(1) select option:selected').val();
				letterGrade2 = $(MyRows2[i2]).find('td:eq(2) select option:selected').text();
				subjectName2 = $(MyRows2[i2]).find('td:eq(1) select option:selected').text();
				
				if (i2 == 1) 
				{
					olevelStr += subjectCode2.trim()+':'+letterGrade2.trim()+':'+subjectName2.trim();
				}
				else if (i2 > 1)
				{
					olevelStr += ', ' + subjectCode2.trim()+':'+letterGrade2.trim()+':'+subjectName2.trim();
				}
		  	}
		  	
		  	ssdetails += '<roll>0</roll><board>OPEN</board><year>'+$('#sscStandardPassYearcopy').val()+'</year><grades>'+olevelStr+'</grades></ss-details>';
		  	// o level string ends
		    // second portion
		    
		    // submitappdata
		    var appdataStr = '<equiv-app><appid>'+eqid+'</appid><name>'+name+'</name><father>'+father+'</father><mother>'+mother+'</mother><dob>'+formattedDate+'</dob><gender>'+gender+'</gender>'+ssdetails+hsdetails+'</equiv-app>';
		    
		    $.ajax({
	        	url: url+'/98ecedda8f00c7989c44b6e3c34b7175/equivProfileRegistrationUtils/stdProfileUpdate',
			   	type: 'POST',
				async: false,
				data: {
					dataStr : appdataStr
				},
			   	success: function(data)
			    {
			    	// console.log(data.trim());
				     var xml = data.trim();
				     xmlDoc = $.parseXML( xml ),
				     $xml = $( xmlDoc ),
				     $message = $xml.find( "message" );
				     $status = $xml.find( "status" );
				     console.log($message.text());
				     if ($status.text() == 'SUCCESS') 
				     {
				     	// third portion (file upload)
					    var data = new FormData();
					    var totErroredFiles = 0;
					    var totUploadedFiles = 0;
					    var totExceptionFiles = 0;
					    
					    // passport/ brn related files
					    $('.addFileUpBtn1').each(function(i, obj) 
						{
							var id = $(this).attr('id');
							var filedata = $('#'+id).prop('files')[0];
							var eqid = $('#eqid').val();
							var fname3 = filedata.name;
							var fname2 = fname3.replace('&', ' '); 
							var fname = fname2.replace(/'/g, ' '); 
							var fextensionName = filedata.type;
							var val = fextensionName;
							var fextension = val.substr(val.indexOf("/") + 1);
							var idNo = id.split("_").pop();
							var fileDesc = 'Passport/BRN'; // static description will be saved here
							
							// console.log(fname + ', ' + fileDesc + ', ' + filedata);
					
							var reader = new FileReader();
							reader.readAsDataURL(filedata);
							reader.onload = function () 
							{
								var fileDataStr = reader.result;
								console.log(fname + ', ' + fileDesc + ', ' + fileDataStr );
								
								var file_data = {
									'eqid': eqid,
									'fname': fname,
									'fext' : fextension,
									'fileDesc': fileDesc,
									'filedata': fileDataStr,
								};
							
								var formStr = JSON.stringify(file_data);
								
								$.ajax({
									url: url+'/98ecedda8f00c7989c44b6e3c34b7175/aoLevelInfoWithFileUploadUtils/infoWFileUpload',
									type: 'POST',
									async: false,
									data: 
									{
										formStr : formStr
									},
									success : function(text) 
									{
										console.log(text);
										if(text.trim() == 'ERROR')
										{
											totErroredFiles += 1;
										}
										else if(text.trim() == 'SUCCESS')
										{
											totUploadedFiles += 1;
										}
										else 
										{
											// alert(text);
											totExceptionFiles += 1;
										}
									},
									error: function(jqXHR, textStatus, errorThrown) 
									{
							 			console.log(textStatus, errorThrown);
							 		}
								});
							};
						});
						// passport/ brn related files
						
						// a level related files
						$('.addFileUpBtn2').each(function(i, obj) 
						{
							var id = $(this).attr('id');
							var filedata = $('#'+id).prop('files')[0];
							var eqid = $('#eqid').val();
							var fname3 = filedata.name;
							var fname2 = fname3.replace('&', ' '); 
							var fname = fname2.replace(/'/g, ' '); 
							var fextensionName = filedata.type;
							var val = fextensionName;
							var fextension = val.substr(val.indexOf("/") + 1);
							var idNo = id.split("_").pop();
							var fileDesc = 'A Level Marksheet/Transcript'; // static description will be saved here
							
							// console.log(fname + ', ' + fileDesc + ', ' + filedata);
					
							var reader = new FileReader();
							reader.readAsDataURL(filedata);
							reader.onload = function () 
							{
								var fileDataStr = reader.result;
								console.log(fname + ', ' + fileDesc + ', ' + fileDataStr );
								
								var file_data = {
									'eqid': eqid,
									'fname': fname,
									'fext' : fextension,
									'fileDesc': fileDesc,
									'filedata': fileDataStr,
								};
							
								var formStr = JSON.stringify(file_data);
								
								$.ajax({
									url: url+'/98ecedda8f00c7989c44b6e3c34b7175/aoLevelInfoWithFileUploadUtils/infoWFileUpload',
									type: 'POST',
									async: false,
									data: {
										formStr : formStr
									},
									success: function(text) 
									{
										console.log(text);
										if(text.trim() == 'ERROR')
										{
											totErroredFiles += 1;
										}
										else if(text.trim() == 'SUCCESS')
										{
											totUploadedFiles += 1;
										}
										else 
										{
											// alert(text);
											totExceptionFiles += 1;
										}
									},
									error: function(jqXHR, textStatus, errorThrown) 
									{
							 			console.log(textStatus, errorThrown);
							 		}
								});
							};
						});
						// a level related files
						
						// o level related files
						$('.addFileUpBtn3').each(function(i, obj) 
						{
							var id = $(this).attr('id');
							var filedata = $('#'+id).prop('files')[0];
							var eqid = $('#eqid').val();
							var fname3 = filedata.name;
							var fname2 = fname3.replace('&', ' '); 
							var fname = fname2.replace(/'/g, ' '); 
							var fextensionName = filedata.type;
							var val = fextensionName;
							var fextension = val.substr(val.indexOf("/") + 1);
							var idNo = id.split("_").pop();
							var fileDesc = 'o Level Marksheet/Transcript'; // static description will be saved here
							
							// console.log(fname + ', ' + fileDesc + ', ' + filedata);
					
							var reader = new FileReader();
							reader.readAsDataURL(filedata);
							reader.onload = function () 
							{
								var fileDataStr = reader.result;
								console.log(fname + ', ' + fileDesc + ', ' + fileDataStr );
								
								var file_data = {
									'eqid': eqid,
									'fname': fname,
									'fext' : fextension,
									'fileDesc': fileDesc,
									'filedata': fileDataStr,
								};
							
								var formStr = JSON.stringify(file_data);
								
								$.ajax({
									url: url+'/98ecedda8f00c7989c44b6e3c34b7175/aoLevelInfoWithFileUploadUtils/infoWFileUpload',
									type: 'POST',
									async: false,
									data: {
										formStr : formStr
									},
									success: function(text) 
									{
										console.log(text);
										if(text.trim() == 'ERROR')
										{
											totErroredFiles += 1;
										}
										else if(text.trim() == 'SUCCESS')
										{
											totUploadedFiles += 1;
										}
										else 
										{
											// alert(text);
											totExceptionFiles += 1;
										}
									},
									error: function(jqXHR, textStatus, errorThrown) 
									{
							 			console.log(textStatus, errorThrown);
							 		}
								});
							};
						});
						// o level related files
						// third portion (file upload)
						
						// if success then set session with registered status 
						$.ajax({
				        	url: url+'/98ecedda8f00c7989c44b6e3c34b7175/equivProfileRegistrationUtils/sessionUpdate',
						   	type: 'POST',
							async: false,
							data: {
								eqid : $('#eqid').val()
							},
						   	success: function(message)
						    {
						    	gotoUrl(url+'/hguidgrerehfbhiehuihfhdiufhioauffiphihfsdfiopsadfpasfsd/'+$('#eqid').val(), {"eqid": $('#eqid').val(), "state": "REGISTERED"});
						    },
						    error: function(e) 
						    {
						    	alert("Redirect Error");
						    }          
						});
				     }
				     else
				     {
				     	alert($message.text());
				     }
			    },
			    error: function(e) 
			    {
			    	
			    }          
			});
		    // submitappdata
		}
		
		
	}
    
});

$(document).on('click', '#addMoreFileBtn1', function(e)
{
	e.preventDefault();
	
	var valid = 0;
	
	$('.addFileUpBtn1').each(function(i, obj) 
	{
		var id = $(this).attr('id');
		// console.log(id);
		if( $('#'+id).get(0).files.length == 0 ) 
		{
			valid = 1;
			alert("Please Select A File First");
		}
	});
	
	if (valid == 0) 
	{
		var max = 0;
		$('.addFileUpBtn1').each(function() 
		{
		    // max = Math.max(this.id, max);
		    max = this.id;
		});
		console.log("Hello: " +  max);
		
		
		var myString = max.split("_").pop();
		var maxNo = parseInt(myString) + 1;
		var r = $('<input type="file" name="file1[]" id="fileToUpload1_'+maxNo+'" class="addFileUpBtn1"><br/>');
	    //$("#fileUploadDiv").append(r);
	    
	    $('<input type="file" name="file" id="fileToUpload1_'+maxNo+'" class="addFileUpBtn1" accept="application/pdf, image/jpeg, image/jpg" ><br/><br/>').insertBefore('#addMoreFileBtn1');
	}
});

$(document).on('click', '#addMoreFileBtn2', function(e)
{
	e.preventDefault();
	
	var valid = 0;
	
	$('.addFileUpBtn2').each(function(i, obj) 
	{
		var id = $(this).attr('id');
		// console.log(id);
		if( $('#'+id).get(0).files.length == 0 ) 
		{
			valid = 1;
			alert("Please Select A File First");
		}
	});
	
	if (valid == 0) 
	{
		var max = 0;
		$('.addFileUpBtn2').each(function() 
		{
		    // max = Math.max(this.id, max);
		    max = this.id;
		});
		console.log("Hello: " +  max);
		
		
		var myString = max.split("_").pop();
		var maxNo = parseInt(myString) + 1;
		var r = $('<input type="file" name="file2[]" id="fileToUpload2_'+maxNo+'" class="addFileUpBtn2"><br/>');
	    //$("#fileUploadDiv").append(r);
	    
		$('<input type="file" name="file" id="fileToUpload2_'+maxNo+'" class="addFileUpBtn2" accept="application/pdf, image/jpeg, image/jpg" ><br/><br/>').insertBefore('#addMoreFileBtn2');
	}
	
});

$(document).on('click', '#addMoreFileBtn3', function(e)
{
	e.preventDefault();
	
	var valid = 0;
	
	$('.addFileUpBtn3').each(function(i, obj) 
	{
		var id = $(this).attr('id');
		console.log(id);
		if( $('#'+id).get(0).files.length == 0 ) 
		{
			valid = 1;
			alert("Please Select A File First");
		}
	});	
	
	if (valid == 0)
	{
		var max = 0;
		$('.addFileUpBtn3').each(function() 
		{
		    // max = Math.max(this.id, max);
		    max = this.id;
		});
		console.log("Hello: " +  max);
		
		
		var myString = max.split("_").pop();
		var maxNo = parseInt(myString) + 1;
		var r = $('<input type="file" name="file3[]" id="fileToUpload3_'+maxNo+'" class="addFileUpBtn3"><br/>');
	    //$("#fileUploadDiv").append(r);
	    
	    $('<input type="file" name="file" id="fileToUpload3_'+maxNo+'" class="addFileUpBtn3" accept="application/pdf, image/jpeg, image/jpg" ><br/><br/>').insertBefore('#addMoreFileBtn3');
	}
});

// Common Functions Start Here
var alv_subs = ''; alvSubjects = '';// for a level
var olv_subs = ''; olvSubjects = '';// for o level

function getSelectedSubjects(exmType, table, selector) 
{
	// console.log(exmType + ', ' + table + ', ' + selector);
	const subjects = [];

	var code = '';
 	var v_table = '';
 	
  	if(exmType == 'OPENHSCALL')
	{
	    v_table = '#aLevelTable';
	}
	else if(exmType == 'OPENSSC')
	{
	    v_table = '#oLevelTable';
	}
	var MyRows = $(v_table).find('tbody').find('tr');
	// console.log(table + ', ' + MyRows.length);
  
	  for (var i = 1; i < MyRows.length; i++) 
	  {
	    if( $(MyRows[i]).find('td:eq(1) select').length > 0 )
	    {
		      // checking if disabled option selected
		      if($(MyRows[i]).find('td:eq(1) select').val() == null || $(MyRows[i]).find('td:eq(1) select').val() == "" || $(MyRows[i]).find('td:eq(1) select').val() == undefined || $(MyRows[i]).find('td:eq(1) select').val() == "first_option")
		      {
		    	// continue;
		      }
		      else
		      {
		        code = $(MyRows[i]).find('td:eq(1) select').val();
		        subjects.push(code);
		      }
	    }
	  }
	  return subjects;
}

function getAlvOlvSubjects(exmType, table, selector) // here capture two parameters so that only one function can be used to populate two dropdown of alevel and olevel 
{
	// console.log(exmType + ', ' + table + ', ' +  selector);
	if (exmType == 'OPENHSCALL')
	{
		var dataStr = exmType;
	}
	else
	{
		var dataStr = 'OPENSSC'+$('#sscStandardExmGroupcopy').val() ;
	}
	
	var str = window.location.href;
	var res = str.split("/");
	var url = res[0]+'//'+res[2]+'/'+res[3];
	
	$.ajax({
		url: url+'/98ecedda8f00c7989c44b6e3c34b7175/getEnglishMediumSubjects/collecEMSubjects',
		type: 'POST',
		async: false,
		data: {
			dataStr : dataStr
		},
		success: function(data) 
		{
		     // console.log(data.trim());
		     
		     var xml = data.trim();
		     xmlDoc = $.parseXML( xml ),
		     $xml = $( xmlDoc ),
		     $subject = $xml.find( "subjects" ).find( "subject" );
			 var length = $xml.find( "subjects" ).find( "subject" ).length;
		     // console.log(length);
		     if (parseInt(length) > 0) 
		     {
		     	if(exmType == 'OPENHSCALL') 
				{
					alv_subs  = '';
					var subject = [];
					subject = getSelectedSubjects(exmType, table, selector);
					// console.log("A Level: " + subject );
					var options = '<option value = "" selected disabled>Select Subject in Higher Secondary Standard Examination --</option>';
				}
				else if(exmType == 'OPENSSC') 
				{
					olv_subs  = '';
					var subject = [];
					subject = getSelectedSubjects(exmType, table, selector);
					// console.log("O Level: " + subject );
					var options = '<option value = "" selected disabled>Select Subject in Secondary Standard Examination --</option>';
				}
		     	// alert("Hurrah");
		     	$xml.find( "subjects" ).find( "subject" ).each(function () 
		     	{
		     		// console.log( $(this).find("name").text() );
		     		if($.inArray($(this).find("value").text(), subject) > -1) 
		     		{
					    // console.log("Eat Mullah");
					}
					else
					{
						options += '<option value = "'+$(this).find("value").text()+'" >'+$(this).find("name").text()+'</option>';
					}
		     		
		     	});
		     	// console.log(options);
		     }
		     else
		     {
		     	alert("No Subject Available");
		     }
		     $(selector).html(options);
		}
	});

}
// Common Functions End Here

// A Level Functions Start Here
$(document).on('click', '.alvGrade', function()
{
	var grade = $("option:selected", this).val();
	var gradePoint = ''; 
	// console.log(grade);
	if (grade == '1') 
	{
		gradePoint = 5;
	}
	else if (grade == '2') 
	{
		gradePoint = 4;
	}
	else if (grade == '3')
	{
		gradePoint = 3.5;
	}
	else if (grade == '4')
	{
		gradePoint = 3;
	}
	else if (grade == '5')
	{
		gradePoint = 2;
	}
	else if (grade == '6')
	{
		gradePoint = 1;
	}
	else if (grade == '7')
	{
		gradePoint = 0;
	}

	$(this).closest('tr').find('.alvGrPnt').val(gradePoint);
});

reOrderAlvTable = function()
{	
	var rowCount = parseInt($('#aLevelTable > tbody > tr').length) - 1;
	// console.log(rowCount);
    var sl = 0;
    $('#aLevelTable > tbody > tr').each(function() 
    {
    	// console.log(sl);
        $(this).find('.sl').html(sl);
        $(this).find('.alvSubj').attr("id", 'alvSubj'+sl);
        sl++;
    });
}

$(document).on('click', '.removeAlvSubject', function() 
{
    $(this).parent().parent().remove();
    reOrderAlvTable();
});


function insertAlvTableRow()
{
	var rowCount = parseInt($('#aLevelTable > tbody > tr').length) - 1;
	rowCount++;
	// console.log(rowCount);
	
	// getAllRemaining Subject list, if remains 0 then don't append any row and show a message
	
	// var slctSubject = getSelectHtmlFromJson(subjectList); // exlcude already selected subjects from specific table
	
	var appendString = '<tr class="" ><td class="sl">'+rowCount+'</td><td><select class="alvSubj" id="alvSubj'+rowCount+'" name="alvSubj" style="width:50% !important"></select></td><td><select class="alvGrade" id="" name="alvGrade" style="width:50% !important">';
    appendString += '<option value = "" selected disabled>Select Grade --</option><option value="1">A+</option><option value="2">A</option>';
    appendString += '<option value="3">A-</option><option value="4">B</option><option value="5">C</option><option value="6">D</option><option value="7">F</option></select></td>';
    appendString += '<td><input type="number" class="alvGrPnt" id="" name="alvGrPnt" style="width:120px;" readOnly></td>';
    appendString += '<td><button type="button" class="btn btn-secondary removeAlvSubject" style="width:80%; background-color:red; color:white; font-weight:bold"><b>X</b> Remove</button></td></tr>';
	$('#aLevelTable > tbody:last-child').append(appendString);
	
	getAlvOlvSubjects('OPENHSCALL', '#aLevelTable', "#alvSubj"+rowCount); // here i have to pass all the currently apppended row's select ID in specific table as parameter and also alevel/olevel	
}


$(document).on('click', '#addNewAlvSubject', function()
{	
    // first check if any unselected row is there in specific level type table
	var MyRows = $('#aLevelTable').find('tbody').find('tr');
	// console.log(MyRows.length);
	var stat = 0;
	var code;
	for (var i = 0; i < MyRows.length; i++) 
	{
		if($(MyRows[i]).find('td:eq(1) select').length > 0)
    	{
			if($(MyRows[i]).find('td:eq(1) select').val() == null || $(MyRows[i]).find('td:eq(1) select').val() == "" || $(MyRows[i]).find('td:eq(1) select').val() == undefined || $(MyRows[i]).find('td:eq(1) select').val() == "first_option")
			{
	    		alert("First Select Subject in Higher Secondary Standard Examination List");
	    		$(MyRows[i]).find('td:eq(1) select').css('background-color', '#FFCECE');
	    		stat = 1;
	    		break;
			}
			else
			{
				$(MyRows[i]).find('td:eq(1) select').css('background-color', 'transparent');
			}
		}
  	}
  	
  	if (stat == 0) 
  	{
  		insertAlvTableRow();
  	}
  	////
});
// A Level Functions End Here

// O Level Functions Start Here
$(document).on('click', '.olvGrade', function()
{
	var grade = $("option:selected", this).val();
	var gradePoint = ''; 
	// console.log(grade);
	if (grade == '1') 
	{
		gradePoint = 5;
	}
	else if (grade == '2') 
	{
		gradePoint = 4;
	}
	else if (grade == '3')
	{
		gradePoint = 3.5;
	}
	else if (grade == '4')
	{
		gradePoint = 3;
	}
	else if (grade == '5')
	{
		gradePoint = 2;
	}
	else if (grade == '6')
	{
		gradePoint = 1;
	}
	else if (grade == '7')
	{
		gradePoint = 0;
	}

	$(this).closest('tr').find('.olvGrPnt').val(gradePoint);
});


reOrderOlvTable = function()
{	
	var rowCount = parseInt($('#oLevelTable > tbody > tr').length) - 1;
	// console.log(rowCount);
    var sl = 0;
    $('#oLevelTable > tbody > tr').each(function() 
    {
    	// console.log(sl);
        $(this).find('.sl').html(sl);
        $(this).find('.olvSubj').attr("id", 'olvSubj'+sl);
        sl++;
    });
}

$(document).on('click', '.removeOlvSubject', function() 
{
    $(this).parent().parent().remove();
    reOrderOlvTable();
});


function insertOlvTableRow()
{
	var rowCount = parseInt($('#oLevelTable > tbody > tr').length) - 1;
	rowCount++;
	// console.log(rowCount);
	
	var appendString = '<tr class="" ><td class="sl">'+rowCount+'</td><td><select class="olvSubj" id="olvSubj'+rowCount+'" name="olvSubj" style="width:50% !important"></select></td>';
	appendString += '<td><select class="olvGrade" id="" name="olvGrade" style="width:50% !important">';
    appendString += '<option value = "" selected disabled>Select Grade --</option><option value="1">A+</option><option value="2">A</option>';
    appendString += '<option value="3">A-</option><option value="4">B</option><option value="5">C</option><option value="6">D</option><option value="7">F</option></select></td>';
    appendString += '<td><input type="number" class="olvGrPnt" id="" name="olvGrPnt" style="width:120px;" readOnly></td>';
    appendString += '<td><button type="button" class="btn btn-secondary removeOlvSubject" style="width:80%; background-color:red; color:white; font-weight:bold"><b>X</b> Remove</button></td></tr>';
	$('#oLevelTable > tbody:last-child').append(appendString);
	
	getAlvOlvSubjects('OPENSSC', '#oLevelTable', "#olvSubj"+rowCount); // here i have to pass all the currently apppended row's select ID in specific table as parameter and also alevel/olevel	
}


$(document).on('click', '#addNewOlvSubject', function()
{	
	if ( $('#sscStandardExmGroupcopy').val() == '' || $('#sscStandardExmGroupcopy').val() == null || $('#sscStandardExmGroupcopy').val() == undefined || $('#sscStandardExmGroupcopy').val() == 'first_option'  )
	{
		$('#sscStandardExmGroup').css({'background-color': '#FFCECE', 'color': 'black'});
		alert("First Select Your Secondary Exam Group");
	}
	else
	{
		$('#sscStandardExmGroup').css({'background-color': 'transparent', 'color': '#555'});
		
		// first check if any unselected row is there in specific level type table
		var MyRows = $('#oLevelTable').find('tbody').find('tr');
		// console.log(MyRows.length);
		var stat = 0;
		var code;
		for (var i = 0; i < MyRows.length; i++) 
		{
			if($(MyRows[i]).find('td:eq(1) select').length > 0)
	    	{
				if($(MyRows[i]).find('td:eq(1) select').val() == null || $(MyRows[i]).find('td:eq(1) select').val() == "" || $(MyRows[i]).find('td:eq(1) select').val() == undefined || $(MyRows[i]).find('td:eq(1) select').val() == "first_option")
				{
		    		alert("First Select Subject in Secondary Standard Examination List");
		    		$(MyRows[i]).find('td:eq(1) select').css('background-color', '#FFCECE');
		    		stat = 1;
		    		break;
				}
				else
				{
					$(MyRows[i]).find('td:eq(1) select').css('background-color', 'transparent');
				}
			}
	  	}
	  	
	  	if (stat == 0) 
	  	{
	  		insertOlvTableRow();
	  	}
	}
  	////
});
// O Level Functions End Here