// power.js old keiser5.js 
// <script>

function getUser(uid)
{

	var htmltext = "";
	var data = new Array();
	var counter = 0;
	var person = null

	$.ajax({
		type: "POST",
		url: "http://www.wellnessintra.com/pta/index.php/rest/instructor_data",
		data: { 
			uid: uid
		},
		cache: false,
		dataType: "text",
		success: function(json) {
			data = JSON.parse(json);
			person = data[0];
//			document.getElementById('floating_instructor_image').innerHTML =
//				"<div class='instructor_img_container'><img src='" +
//				person.image_path + "' height='160' width='160' style='float: left; " +
//				"margin: 5px 10px 10px 5px;' /><b>" + person.name + "</b><br /><p>" +
//				person.desc + "</p></div>";
//			getMouseCoords();
			document.getElementById('image_container-'+uid).innerHTML =
				"<div class='instructor_img_container'><img src='" +
				person.image_path + "' height='160' width='160' style='float: left; " +
				"margin: 5px 10px 10px 5px;' /><b>" + person.name + "</b><br /><p>" +
				person.desc + "</p></div>";

		}
	});
}

function addQuestion()
{
	/* EI KÄYTÖSSÄ, VOI POISTAA... */
	var htmltext = "";
	var data = new Array();

	$.ajax({
		type: "POST",
		url: "http://www.wellnessintra.com/pta/index.php/admin/aquarium/addquestion",
		data: { 
			exam_id: $('#exam_id').val()
		},
		cache: false,
		dataType: "text",
		success: function(json) {
			data = JSON.parse(json);
			person = data[0];
			document.getElementById('floating_instructor_image').innerHTML = 
				"<div class='instructor_img_container'><img src='" + 
				person.image_path + "' height='160' width='160' style='float: left; " + 
				"margin: 5px 10px 10px 5px;' /><b>" + person.name + "</b><br /><p>" + 
				person.desc + "</p></div>";
		}
	});
	return false;
}

function getRightsForRole(role_id)
{

	var rolerights = Array();
	rolerights[4] = [13, 16, 19, 29, 30, 18, 1];
	rolerights[9] = [];
	rolerights[14] = [13, 16, 19, 29, 30, 18, 1];
	rolerights[15] = [13, 16, 19, 29, 30, 18, 1];
	rolerights[17] = [13, 16, 19, 29, 30, 18, 1];
	rolerights[18] = [7, 13, 16, 19, 29, 30, 18, 24, 1];
	rolerights[19] = [13, 16, 19, 29, 30, 18, 1];
	rolerights[20] = [13, 16, 19, 29, 30, 18, 1];
	rolerights[21] = [13, 16, 19, 29, 30, 18, 1];
	rolerights[22] = [13, 16, 19, 29, 30, 18, 1];
	rolerights[23] = [13, 16, 19, 29, 30, 18, 1];
	rolerights[24] = [7, 13, 16, 19, 29, 30, 18, 1];
	if (role_id != null)
	{
		return rolerights[role_id];
	}
	else
	{
		return rolerights;
	}

}

function updateAccess()
{
	var status = parseInt($('#user_status').val());
	var rights = getRightsForRole(status);
	var rights_to_remove  = getRightsForRole(null);
	// $(".rights_checkbox").prop("checked", false);

	// for (var j = 1; j < rights_to_remove.length; j++)
	// {
	for (key in rights_to_remove)
	{
		if (rights_to_remove[key] != null)
		{
			var role_rights = rights_to_remove[key];
			for (var i = 0; i < role_rights.length; i++)
			{
				$('#category'+role_rights[i]).prop("checked", false);
			}
			
		}
	}


	// $('input:checkbox').prop('checked', false);
	for (var i = 0; i < rights.length; i++)
	{
		$('#category'+rights[i]).prop("checked", true);
	}
}

function poistaV()
{
	// for (i=2; i<28;i++)
	// {
	// 	// console.log('#category['+i+']');
	// 	$('#category'+i+'').prop("checked", false);
	// }
	// $('#category25').prop("checked", false);
	$('input:checkbox').prop('checked', false);

	return false;
}

function valitseKaikki()
{
	// $(".rights_checkbox").prop("checked", false);

	$('input:checkbox').prop('checked', true);

	// for (i=2; i<28;i++)
	// {
	// 	$('#category'+i+'').prop("checked", true);
	// }
	// 	$('#category25').prop("checked", true);
	return false;
}

function showLoading()
{
	$('#video_upload_container').hide();
	$('#loading').show();
}
function showInstructorImage(uid)
{
	var person = getUser(uid);
	// document.getElementById('floating_instructor_image').innerHTML = 
	// "<div class='instructor_img_container'><img src='" + 
	// person.img_path + "' height='160' width='160' style='float: left; " + 
	// "margin: 5px 10px 10px 5px;' /><b>" + person.name + "</b><br /><p>" + 
	// person.desc + "</p></div>";

	// $('#your_div_id2').offset({left: e.page, top: e.pageY});
}

function showInstructorImage2(uid)
{
//	$(document).on('mousemove', function(e) {
//		newY = e.pageY+10;
//		newX = e.pageX-620;
//		$('#floating_instructor_image').css({
//			left:  newX,
//			top:   newY
//		});
//	});
	$('#image_container-'+uid).show();
	getUser(uid);

}

function hideInstructorImage(uid)
{
	$('#image_container-'+uid).hide();
//	document.getElementById('floating_instructor_image').innerHTML = "";
	// $('#your_div_id2').offset({left: e.page, top: e.pageY});
}

function aquarium_add_question()
{

	var id = getNewId();
	// var id2 = getNewId();
	var id3 = 0;
	var apq = 0;
	var new_question = "";
	if ($('#apq').val() > 0)
	{
		apq = $('#apq').val();			
	}
	else
	{
		apq = 2
	}

	var max_question_sort = 0;
	$( ".sort" ).each(function( index ) {
		if ($( this ).val() > max_question_sort)
		{
			max_question_sort = parseInt($( this ).val());
		}
	});
	max_question_sort++;


	new_question += "<div class='question' id='question-" + id + "'>" + 
		"<div class='aquarium_edit_q_sort'>Answers<br />ordinal:</div>" + 
		"<div class='aquarium_edit_question'>Answer:</div>" + 
		"<div><input type='text' name='question[" + id + "][sort]' id='question[" + 
		id + "][sort]' size='1' class='sort' maxlength='3' value='" +
		max_question_sort + "'/> " + "<input type='text' name='question[" + id + 
		"][q]' size='75' maxlength='1000' />" +
		" <a href='#' onClick='return deleteQuestion("+id+");'>" + 
		"<div class='link_button'>Delete</div></a></div>";
	new_question += "\n<blockquote><div id='answers-" + id + "'>";
	new_question += "<div class='aquarium_edit_checkbox'>Correct<br />answer:</div>";
	new_question += "<div class='aquarium_edit_answer'>Answer:</div>";
	new_question += "<div class='aquarium_edit_sort'>Answers<br />ordinal:</div>";

	// var sorts = $('.sort');
	// console.log("sorts: "+sorts);

	// var max_question_sort = 0;
	// for (var i = 0; i < sorts.length; i++)
	// {
	// 	console.log("sorts.val: " + sorts.val());
	// }
	// $('.sort').each(
	// 	console.log("this:"+this);
	// 	);
 
	for (var i = 0; i < apq; i++) {
		id3 = getNewId();
		/*
		var check_name = "question["+id+"][a][ca]";
		var sort_name = "question["+id+"][a]["+id3+"][sort]";
		var text_name = "question["+id+"][a]["+id3+"][answer]";

		new_question += "<div class='answerline' id='answer-" + id3 + "'>" +
			"<input type='radio' name='" + check_name + "' id='" + name + "' " +
			"value='" + id3 + "'/> ";
		new_question += "<input type='text' name='" + text_name + 
			"'  size='50' maxlength='100'> ";
		new_question += '<input type="text" name="question[id][a][id3][sort]" value="0"  size="1" maxlength="2" id="question[25][a][32][sort]" />';
		new_question += "<a href='#' onClick='return deleteAnswer(" + id3 + 
			");'>Delete</a>";

		new_question += "</div>";
		*/
		new_question += getQuestionToAdd(id, id3, i+1);
	}
	new_question += "</div><a href='http://www.wellnessintra.com/pta/index.php/#'' " +
		"onclick='return addAnswer(" + id + ");'><div class='link_button'>" +
		"Add answer</div></a>";
	new_question += "</blockquote>\n</div></div>";
	$('#questions_container').append(new_question);
	return false;
}

function getQuestionToAdd(id, id3, sort)
{
	var new_question = "";
	var check_name = "question["+id+"][a][ca]";
	var sort_name = "question["+id+"][a]["+id3+"][sort]";
	var text_name = "question["+id+"][a]["+id3+"][answer]";
	// sort = sort+1;
	new_question += "<div class='answerline' id='answer-" + id3 + "'>" +
		"<input type='radio' name='" + check_name + "' id='" + name + "'" +
		" value='" + id3 + "' onClick='resetQuestion("+id+", "+id3+");' /> ";
	new_question += "<input type='text' name='" + text_name + 
		"' id='" + text_name + "' style='background: #fff;' class='answers-" + 
		id + "' size='50' maxlength='1000'> ";
	new_question += '<input type="text" name="question[id][a][id3][sort]"' +
		' value="' + sort + '"  size="1" maxlength="2"' +
		' id="question[25][a][32][sort]" style="background: #fff;" class="an_sort-' + id + '" /> ';
	new_question += "<a href='#' onClick='return deleteAnswer(" + id3 + 
		");'><div class='link_button'>Delete</div></a>";

	new_question += "</div>";
	return new_question;
}

function deleteAnswer(id)
{
	$('#answer-'+id).remove();
	$('#hidden_fields').append("<input type='hidden' name='delete[answer][" + 
		id + "]' id='delete[answer][" + id + "]'  value='" + id + "'/>");
	return false;
}

var newId = -2000000;
function getNewId()
{
	newId--;
	return newId;
}

function changeAquariumActionBackground(id)
{
	// Disabled, because this was not wanted feature
	// $('.aquarium_action_actions').css('background-color', "#fff");
	// $('#aquarium_action_'+id).css('background-color', "#cfc");
}

function aquariumSelect(id)
{
	// Disabled, because this was not wanted feature
	// // $("#change_user_"+id).attr('checked', 'checked');
	// $("#change_user_"+id).prop("checked", true)
	// changeAquariumActionBackground(id);
}
function getLastAnswer(id)
{
    	console.log("initial: ");
    var selectedPica = document.getElementsByName('question['+id+'][ca]');
    	console.log("var set:"+selectedPica);
    for(var i=0; i<selectedPica.length; i++){
    	console.log("RADIOBUTTON: "+i);
        // if(selectedPica[i].checked) {
        //     alert('selected');
        // }
        // else { alert('not selected') }
    }
}

// function resetQuestion(question_id, old_answer_id, answer_id)
function resetQuestion(question_id, answer_id)
{
/* This function is disabled because no correct answer indicator is wanted,
 * but left easily revertable. 
 */
// 	$('.answers-'+question_id).css( "background-color", "#fff" );
// 	$('#question\\['+question_id+'\\]\\[a\\]\\['+answer_id+'\\]\\[answer\\]').css( "background-color", "#cfc" );
// console.log("'#question\\['"+question_id+"'\\]\\[a\\]\\['"+answer_id+"'\\]\\[answer\\]').css( 'background-color', '#cfc'" );

}

function increaseString(letterstring)
{
	var jono = "";
	var jono2 = "";
	var merkit = {'A':1, 'B':2, 'C':3, 'D':4, 'E':5, 'F':6, 'G':7, 'H':8, 'I':9, 'J':0};
	var merkit2 = ['J','A','B','C','D','E','F','G','H','I'];
	for (var i = 0; i<letterstring.length; i++)
	{
		jono += ", "+ i + ": " + letterstring[i];
		jono2 += merkit[letterstring[i]]
	}
	var jono3 = "";
	jono2 += 1;
	for (var i = 0; i<jono2.length; i++)
	{
		jono3 += merkit2[jono2[i]];
		// jono3 += ", "+ i + ": " + jono2[i];
		// for (var j = 0; j<merkit.length; j++)
		// {
		// 	if (merkit[j] == jono2[i])
		// 		jono3 += merkit[j];
		// }
	}
	getLastAnswer(2);
	alert("jono0:"+letterstring+ "\njono2: "+jono2 + "\njono3: "+jono3);
}

function getMouseCoords(e)
{

	var e = window.event;
	x=e.clientX;
	y=e.clientY;

	var coord_y;
		coord_y = e.pageY+10;
	var coord_x;
		coord_x = e.pageX-620;

	$('#floating_instructor_image').css('top:', y+'px');
	$('#floating_instructor_image').css('left:', x+'px');


	return coord;


}


function addAnswer(id)
{
	id2 = getNewId();
	// id3 = getNewId();
	// var check_name = "question["+id+"][ca]["+id2+"]";
	// var text_name = "question["+id+"][a]["+id2+"]";
	// var new_question = "<div id='answer-" + id2 + ">" +
	// 		"<input type='radio' name='" + check_name + "' value='" + + 
	// 		"' " + "id='" + check_name + "' />";
	// 	new_question += "<input type='text' name='" + text_name + 
	// 		"'  size='50' maxlength='100'>";
	// 	new_question += "<a href='#' onClick='return deleteAnswer(" + id + 
	// 		");'>Delete</a>";
	var max_answer_sort = 0;
	$( ".an_sort-"+id ).each(function( index ) {
		console.log("index: " + index + " --> "+ $(this).val());
		if ($( this ).val() > max_answer_sort)
		{
			max_answer_sort = parseInt($( this ).val());
		}
	});
	console.log('max_answer_sort: '+max_answer_sort);
	max_answer_sort++;
	var new_question = "";
	new_question += getQuestionToAdd(id, id2, max_answer_sort);

	$('#answers-'+id).append(new_question);
	return false;
}

function deleteQuestion(id)
{
	$('#question-'+id).remove();
	$('#hidden_fields').append("<input type='hidden' name='delete[question][" + 
		id + "]' id='delete[question][" + id + "]' value='" + id + "'/>");
	return false;
}

function selectAllRoles()
{

}
function deSelectAllRoles()
{

}

function initializeExamEdit() {
	$("#selectAllRoles").click(function (e) {
		// Prevent normal link functionality
		e.preventDefault();
		// Select all roles.
		$('.required_role').prop('checked', true);
	});
	$("#deSelectAllRoles").click(function (e) {
		// Prevent normal link functionality
		// e.preventDefault();
		e.preventDefault();
		// Remove all role selections.
		$('.required_role').prop('checked', false);
	});
}

function initiliazeVideoUploadPage() {
	$("#upload_video_button").click(function (e) {
		showLoading();
	});

}

function initiliazeEducationDetailsPage() {

	$('#close_poplayer_button').click(function (e) {
		alert("poplayer button");
		closeVideoAddLayer();
		return false;
	});

	$('#close_popup_layer_button').click(function() {
		closeVideoAddLayer();
		return false;
	});

	$('#add_video_button1').click(function (e) {
		showVideoList();
		return false;
	});

	$('#remove_attached_video').click(function () {
		showVideoList();
		return false;
	});
}

function initiliazeAddInstructor() {

	$('#close_addinstructor').click(function (e) {
		closeAddInstructor();
		return false;
	});
}

function initiliazeGroupAddInstructor() {

	$('#close_add_users_to_group').click(function (e) {
		closeGroupAddInstructor();
		return false;
	});

	$('#group_add_user').click(function (e) {
		$("#add_users_to_group").show();
		$("#fader").show();
		return false;
	});

	$('#gs_etunimi').keyup(function (e) {
		liveSearchGroup();
	});
	$('#gs_sukunimi').keyup(function (e) {
		liveSearchGroup();
	});
	$('#gs_city').keyup(function (e) {
		liveSearchGroup();
	});
}

function closeGroupAddInstructor()
{
	$('#add_users_to_group').hide();
	$('#fader').hide();
	location.reload();
}

function closeVideoAddLayer() {
	$('#videoselector').hide();
	$('#fader').hide();
	return false;
}

function showVideoList() {
	$("#fader").show();
	$("#videoselector").show();
	retrieveuserVideos();
}

function closeAddInstructor()
{
	$('#addinstructor').hide();
	$('#fader').hide();
	location.reload();
}

function removeAttachedVideo()
{
	var education_id = $('#education_id').val();
	var eid = $("#own_eid").val();
	$.ajax({
		type: "POST",
		url: "http://www.wellnessintra.com/pta/index.php/education/rest/remove_attached_instructor_video/"+education_id+"/"+eid,
		cache: false,
		dataType: "text",
		success: function(json) {
			data = JSON.parse(json);
			retval = data[0];
			if (retval.result == 0) {
				$('#js_video_note').html("<div class='flashmessage_error'>Videon poistaminen koulutuksesta epäonnistui. Yritä uudestaan.</div>")
			} else {
				$('#js_video_note').html("<div class='flashmessage_ok'>Video poistettu koulutuksesta onnistuneesti.</div>")
//				alert("Video liitetty koulutukseen onnistuneesti.");
//				$('#container_education_video_own').html(retval.result);
				$('#own_video_note').show();
//				document.getElementById('container_education_video').innerHTML = retval.result;
			}

//			closeVideoAddLayer();
//			location.reload();
			//			$("#videolist").append("UID:"+person.uid);
			//			document.getElementById('image_container-'+uid).innerHTML =
//				"<div class='instructor_img_container'><img src='" +
//				person.image_path + "' height='160' width='160' style='float: left; " +
//				"margin: 5px 10px 10px 5px;' /><b>" + person.name + "</b><br /><p>" +
//				person.desc + "</p></div>";

		}
	});
}
function attachVideoToEducation(eid)
{
	var education_id = $('#education_id').val();
	$.ajax({
		type: "POST",
		url: "http://www.wellnessintra.com/pta/index.php/education/rest/attach_instructor_videos",
		data: {
			education_id : education_id,
			eid: eid
		},
		cache: false,
		dataType: "text",
		success: function(json) {
			data = JSON.parse(json);
			retval = data[0];
			if (retval.result == 0) {
				$('#js_video_note').html("<div class='flashmessage_error'>Videon liittäminen koulutukseen epäonnistui. Yritä uudestaan.</div>")
			} else {
				$('#js_video_note').html("<div class='flashmessage_ok'>Video liitetty koulutukseen onnistuneesti.</div>")
//				alert("Video liitetty koulutukseen onnistuneesti.");
				$('#container_education_video_own').html(retval.result);
				$('#own_video_note').hide();
//				document.getElementById('container_education_video').innerHTML = retval.result;
			}

			closeVideoAddLayer();
//			location.reload();
			//			$("#videolist").append("UID:"+person.uid);
			//			document.getElementById('image_container-'+uid).innerHTML =
//				"<div class='instructor_img_container'><img src='" +
//				person.image_path + "' height='160' width='160' style='float: left; " +
//				"margin: 5px 10px 10px 5px;' /><b>" + person.name + "</b><br /><p>" +
//				person.desc + "</p></div>";

		}
	});
	$("#own_eid").val(eid);
}

function retrieveuserVideos()
{
	var htmltext = "";
	var data = new Array();
	var counter = 0;
	var person = null

	$.ajax({
		type: "POST",
		url: "http://www.wellnessintra.com/pta/index.php/education/rest/get_instructor_videos",
		data: {
			action: 'gv'
		},
		cache: false,
		dataType: "text",
		success: function(json) {
			data = JSON.parse(json);
			videos = data;

			if (videos.length > 0) {
				for (var i = 0; i < videos.length; i++) {
//				for (x in videos[i]) {

//					$("#videolist").append("<div>"+videos[i].content);
					$("#videolist").append("<div class='video_container_selection_list'>" +
						"<div class='video_container_selection_list_video'>" + videos[i].content +
						"</div><a href='#' class='video_select_button_link' onclick='attachVideoToEducation(" +
						videos[i].id + "); return false;'><div class='link_button'>Valitse tämä video</div></a></div>");
//					$("#videolist").append("</div>");
//				}


				}
			} else {
				$("#videolist").append("<div class='video_container_selection_list'>Sinulla ei ole videoita lisättynä palveluun.</div>");

			}
			//			$("#videolist").append("UID:"+person.uid);
			//			document.getElementById('image_container-'+uid).innerHTML =
//				"<div class='instructor_img_container'><img src='" +
//				person.image_path + "' height='160' width='160' style='float: left; " +
//				"margin: 5px 10px 10px 5px;' /><b>" + person.name + "</b><br /><p>" +
//				person.desc + "</p></div>";

		}
	});
}
//function() {
//	$('#selectAllRoles').click(function () {
//		$('.required_role').prop('checked', true);
//		return false;
//	});
//};
//function() {
//	$('#deSelectAllRoles').click(function () {
//		$('.required_role').prop('checked', false);
//		return false;
//	});
//};