var AIRTIME = (function(AIRTIME){
var mod,
oSchedTable,
SB_SELECTED_CLASS = "sb-selected",
CURSOR_SELECTED_CLASS = "cursor-selected-row",
NOW_PLAYING_CLASS = "sb-now-playing",
$sbContent,
$sbTable,
$toolbar,
$lib,
cursors = [],
cursorIds = [],
showInstanceIds = [],
headerFooter = [],
DISABLED_CLASS = 'ui-state-disabled',
selectedRows,
$previouslySelected,
flagForDeselection;
if (AIRTIME.showbuilder === undefined) {
AIRTIME.showbuilder = {};
}
mod = AIRTIME.showbuilder;
function checkError(json) {
if (json.error !== undefined) {
alert(json.error);
}
}
mod.timeout = undefined;
mod.timestamp = -1;
mod.showInstances = [];
mod.resetTimestamp = function() {
mod.timestamp = -1;
};
mod.setTimestamp = function(timestamp) {
mod.timestamp = timestamp;
};
mod.updateCalendarStatusIcon = function(json) {
//make sure we are only executing this code on the calendar view, not
//the Now Playing view.
if (window.location.pathname.toLowerCase().indexOf("schedule") < 0) {
return;
}
var instance_id = json.schedule[0].instance;
var lastElem = json.schedule[json.schedule.length-1];
var $elem = $("#fc-show-instance-"+instance_id);
//if the show is linked, then replace $elem to reference all linked
//instances
if ($elem.data("show-linked") == "1") {
var show_id = $elem.data("show-id");
$elem = $('*[data-show-id="'+show_id+'"]');
}
$elem.find(".show-empty, .show-partial-filled").remove();
if (json.schedule[1].empty) {
$elem
.find(".fc-event-inner")
.append('<span id="'+instance_id+'" title="'+$.i18n._("Show is empty")+'" class="small-icon show-empty"></span>');
} else if (lastElem["fRuntime"][0] == "-") {
$elem
.find(".fc-event-inner")
.append('<span id="'+instance_id+'" title="'+$.i18n._("Show is partially filled")+'" class="small-icon show-partial-filled"></span>');
}
};
mod.getTimestamp = function() {
if (mod.timestamp !== undefined) {
return mod.timestamp;
}
else {
return -1;
}
};
mod.setShowInstances = function(showInstances) {
mod.showInstances = showInstances;
};
mod.getShowInstances = function() {
return mod.showInstances;
};
mod.refresh = function(schedId) {
mod.resetTimestamp();
// once a track plays out we need to check if we can update
// the is_scheduled flag in cc_files
if (schedId > 0) {
$.post(baseUrl+"schedule/update-future-is-scheduled",
{"format": "json", "schedId": schedId}, function(data) {
if (data.redrawLibTable !== undefined && data.redrawLibTable) {
$("#library_content").find("#library_display").dataTable().fnStandingRedraw();
}
});
oSchedTable.fnDraw();
}
};
mod.switchTab = function(tab, el) {
$(".active-tab").hide().removeClass("active-tab");
tab.addClass("active-tab").show();
$(".nav.nav-tabs .active").removeClass("active");
el.addClass("active");
if (tab.hasClass("pl-content")) {
AIRTIME.playlist.setAsActive();
}
AIRTIME.playlist.onResize();
AIRTIME.library.fnRedraw();
};
mod.checkSelectButton = function() {
var $selectable = $sbTable.find("tr");
if ($selectable.length !== 0) {
AIRTIME.button.enableButton("btn-group #timeline-select", false);
} else {
AIRTIME.button.disableButton("btn-group #timeline-select", false);
}
//need to check if the 'Select' button is disabled
var select = $(".btn-group #timeline-select");
if (select.is(":disabled")) {
select.removeAttr("disabled");
}
};
mod.checkTrimButton = function() {
var $over = $sbTable.find(".sb-over.sb-allowed");
if ($over.length !== 0) {
AIRTIME.button.enableButton("icon-cut", true);
}
else {
AIRTIME.button.disableButton("icon-cut", true);
}
};
mod.checkDeleteButton = function() {
var $selected = $("."+SB_SELECTED_CLASS);
var button = $("#show_builder").find(".icon-trash").parent();
if ($selected.length !== 0) {
button.removeClass(DISABLED_CLASS);
button.removeAttr('disabled');
} else {
button.addClass(DISABLED_CLASS);
button.attr('disabled', 'disabled');
}
};
mod.checkJumpToCurrentButton = function() {
var $current = $sbTable.find("."+NOW_PLAYING_CLASS);
if ($current.length !== 0) {
AIRTIME.button.enableButton("icon-step-forward", true);
}
else {
AIRTIME.button.disableButton("icon-step-forward", true);
}
};
mod.checkCancelButton = function() {
var $current = $sbTable.find(".sb-current-show"),
//this user type should be refactored into a separate users module later
//when there's more time and more JS will need to know user data.
userType = localStorage.getItem('user-type'),
canCancel = false;
if ($current.length !== 0 && $current.hasClass("sb-allowed")) {
canCancel = true;
}
else if ($current.length !== 0 && (userType === 'A' || userType === 'P')) {
canCancel = true;
}
if (canCancel === true) {
AIRTIME.button.enableButton("icon-ban-circle", true);
}
else {
AIRTIME.button.disableButton("icon-ban-circle", true);
}
};
mod.checkToolBarIcons = function() {
//library may not be on the page.
if (AIRTIME.library !== undefined) {
AIRTIME.library.checkAddButton();
}
mod.checkSelectButton();
mod.checkTrimButton();
mod.checkDeleteButton();
mod.checkJumpToCurrentButton();
mod.checkCancelButton();
};
mod.selectCursor = function($el) {
$el.addClass(CURSOR_SELECTED_CLASS);
mod.checkToolBarIcons();
};
mod.removeCursor = function($el) {
$el.removeClass(CURSOR_SELECTED_CLASS);
mod.checkToolBarIcons();
};
/*
* sNot is an optional string to filter selected elements by. (ex removing the currently playing item)
*/
mod.getSelectedData = function(sNot) {
var $selected = $sbTable.find("tr."+SB_SELECTED_CLASS),
aData = [],
i, length,
$item;
if (sNot !== undefined) {
$selected = $selected.not("."+sNot);
}
for (i = 0, length = $selected.length; i < length; i++) {
$item = $($selected.get(i));
aData.push($item.data('aData'));
}
return aData.reverse();
};
mod.selectAll = function () {
var $trs = $sbTable.find("tr.lib-audio").not(".sb-past, .sb-empty");
$trs.addClass(SB_SELECTED_CLASS).find(".sb-checkbox > input").prop('checked', true);
mod.checkToolBarIcons();
};
mod.selectNone = function () {
var $trs = $sbTable.find("tr.lib-audio");
$trs.removeClass(SB_SELECTED_CLASS).find(".sb-checkbox > input").prop('checked', false);
$previouslySelected = undefined;
selectedRows = undefined;
mod.checkToolBarIcons();
};
mod.disableUI = function() {
$lib.block({
message: "",
theme: true,
applyPlatformOpacityRules: false
});
$sbContent.block({
message: "",
theme: true,
applyPlatformOpacityRules: false
});
};
mod.enableUI = function() {
$lib.unblock();
$sbContent.unblock();
};
mod.fnItemCallback = function(json) {
checkError(json);
mod.getSelectedCursors();
selectedRows = $("." + SB_SELECTED_CLASS);
oSchedTable.fnDraw();
mod.enableUI();
//Unneccessary reload of the library pane after moving tracks in the showbuilder pane.
//$("#library_content").find("#library_display").dataTable().fnStandingRedraw();
getUsabilityHint();
};
mod.getSelectedCursors = function() {
cursorIds = [];
/* We need to keep record of which show the cursor belongs to
* in the case where more than one show is displayed in the show builder
* because header and footer rows have the same id
*/
showInstanceIds = [];
/* Keeps track if the row is a footer. We need to do this because
* header and footer rows have the save cursorIds and showInstanceId
* so both will be selected in the draw callback
*/
headerFooter = [];
cursors = $(".cursor-selected-row");
for (i = 0; i < cursors.length; i++) {
cursorIds.push(($(cursors.get(i)).attr("id")));
showInstanceIds.push(($(cursors.get(i)).attr("si_id")));
if ($(cursors.get(i)).hasClass("sb-footer")) {
headerFooter.push("f");
} else {
headerFooter.push("n");
}
}
};
mod.fnAdd = function(aMediaIds, aSchedIds) {
AIRTIME.library.selectNone();
mod.disableUI();
$.post(baseUrl+"showbuilder/schedule-add",
{"format": "json", "mediaIds": aMediaIds, "schedIds": aSchedIds},
mod.fnItemCallback
);
};
mod.fnMove = function(aSelect, aAfter) {
mod.disableUI();
$.post(baseUrl+"showbuilder/schedule-move",
{"format": "json", "selectedItem": aSelect, "afterItem": aAfter},
mod.fnItemCallback
);
};
mod.fnRemove = function(aItems) {
mod.disableUI();
if (confirm($.i18n._("Delete selected item(s)?"))) {
mod.selectNone();
$.post( baseUrl+"showbuilder/schedule-remove",
{"items": aItems, "format": "json"},
mod.fnItemCallback
);
} else {
mod.enableUI();
}
};
mod.fnRemoveSelectedItems = function() {
var aData = mod.getSelectedData(),
i,
length,
temp,
aItems = [];
for (i=0, length = aData.length; i < length; i++) {
temp = aData[i];
aItems.push({"id": temp.id, "instance": temp.instance, "timestamp": temp.timestamp});
}
mod.fnRemove(aItems);
};
mod.fnServerData = function fnBuilderServerData( sSource, aoData, fnCallback ) {
aoData.push( { name: "timestamp", value: mod.getTimestamp()} );
aoData.push( { name: "instances", value: mod.getShowInstances()} );
aoData.push( { name: "format", value: "json"} );
if (mod.fnServerData.hasOwnProperty("start")) {
aoData.push( { name: "start", value: mod.fnServerData.start} );
}
if (mod.fnServerData.hasOwnProperty("end")) {
aoData.push( { name: "end", value: mod.fnServerData.end} );
}
if (mod.fnServerData.hasOwnProperty("ops")) {
aoData.push( { name: "myShows", value: mod.fnServerData.ops.myShows} );
aoData.push( { name: "showFilter", value: mod.fnServerData.ops.showFilter} );
aoData.push( { name: "showInstanceFilter", value: mod.fnServerData.ops.showInstanceFilter} );
}
$.ajax({
"dataType": "json",
"type": "POST",
"url": sSource,
"data": aoData,
"success": function(json) {
mod.updateCalendarStatusIcon(json);
mod.setTimestamp(json.timestamp);
mod.setShowInstances(json.instances);
mod.getSelectedCursors();
fnCallback(json);
}
});
};
mod.jumpToCurrentTrack = function() {
var $scroll = $sbContent.find(".dataTables_scrolling");
var scrolled = $scroll.scrollTop();
var scrollingTop = $scroll.offset().top;
var current = $sbTable.find("."+NOW_PLAYING_CLASS);
var currentTop = current.offset().top;
$scroll.scrollTop(currentTop - scrollingTop + scrolled);
};
mod.builderDataTable = function() {
$sbContent = $('#show_builder');
$lib = $("#library_content");
$sbTable = $sbContent.find('table');
var isInitialized = false;
var lockedPreviewIcon = document.createElement('span');
lockedPreviewIcon.setAttribute('class', 'ui-icon ui-icon-locked');
var previewIcon = document.createElement('img');
previewIcon.setAttribute('src', baseUrl+'css/images/icon_audioclip.png');
previewIcon.setAttribute('title', $.i18n._("Track preview"));
oSchedTable = $sbTable.dataTable( {
"aoColumns": [
/* checkbox */ {"mDataProp": "allowed", "sTitle": "", "sWidth": "16px", "sClass": "sb-checkbox"},
/* Type */ {"mDataProp": "image", "sTitle": "", "sClass": "library_image sb-image", "sWidth": "16px"},
/* starts */ {"mDataProp": "starts", "sTitle": $.i18n._("Start"), "sClass": "sb-starts", "sWidth": "60px"},
/* ends */ {"mDataProp": "ends", "sTitle": $.i18n._("End"), "sClass": "sb-ends", "sWidth": "60px"},
/* runtime */ {"mDataProp": "runtime", "sTitle": $.i18n._("Duration"), "sClass": "library_length sb-length", "sWidth": "65px"},
/* title */ {"mDataProp": "title", "sTitle": $.i18n._("Title"), "sClass": "sb-title"},
/* creator */ {"mDataProp": "creator", "sTitle": $.i18n._("Creator"), "sClass": "sb-creator"},
/* album */ {"mDataProp": "album", "sTitle": $.i18n._("Album"), "sClass": "sb-album"},
/* cue in */ {"mDataProp": "cuein", "sTitle": $.i18n._("Cue In"), "bVisible": false, "sClass": "sb-cue-in"},
/* cue out */ {"mDataProp": "cueout", "sTitle": $.i18n._("Cue Out"), "bVisible": false, "sClass": "sb-cue-out"},
/* fade in */ {"mDataProp": "fadein", "sTitle": $.i18n._("Fade In"), "bVisible": false, "sClass": "sb-fade-in"},
/* fade out */ {"mDataProp": "fadeout", "sTitle": $.i18n._("Fade Out"), "bVisible": false, "sClass": "sb-fade-out"},
/* Mime */ {"mDataProp" : "mime", "sTitle" : $.i18n._("Mime"), "bVisible": false, "sClass": "sb-mime"}
],
"bJQueryUI": true,
"bSort": false,
"bFilter": false,
"bProcessing": true,
"bServerSide": true,
"bInfo": false,
"bAutoWidth": false,
"bDeferRender": true,
"bStateSave": true,
"fnStateSaveParams": function (oSettings, oData) {
//remove oData components we don't want to save.
delete oData.oSearch;
delete oData.aoSearchCols;
},
"fnStateSave": function fnStateSave(oSettings, oData) {
localStorage.setItem('datatables-timeline', JSON.stringify(oData));
},
"fnStateLoad": function fnBuilderStateLoad(oSettings) {
var settings = localStorage.getItem('datatables-timeline');
if (settings !== "") {
return JSON.parse(settings);
}
},
"fnStateLoadParams": function (oSettings, oData) {
var i,
length,
a = oData.abVisCols;
//putting serialized data back into the correct js type to make
//sure everything works properly.
for (i = 0, length = a.length; i < length; i++) {
if (typeof(a[i]) === "string") {
a[i] = (a[i] === "true");
}
}
oData.iCreate = parseInt(oData.iCreate, 10);
},
"fnServerData": mod.fnServerData,
"fnRowCallback": function fnRowCallback( nRow, aData, iDisplayIndex, iDisplayIndexFull ) {
var i, length,
sSeparatorHTML,
fnPrepareSeparatorRow,
$node,
cl="",
//background-color to imitate calendar color.
r,g,b,a,
$nRow = $(nRow),
$image,
$div,
headerIcon;
fnPrepareSeparatorRow = function fnPrepareSeparatorRow(sRowContent, sClass, iNodeIndex) {
//Albert:
//$(nRow.children[iNodeIndex]).replaceWith(emptyNode);
$node = $(nRow.children[iNodeIndex]);
$node.html(sRowContent);
$node.attr('colspan',100);
for (i = iNodeIndex + 1, length = nRow.children.length; i < length; i = i+1) {
$node = $(nRow.children[i]);
$node.html("");
$node.attr("style", "display : none");
}
$nRow.addClass(sClass);
};
if (aData.header === true) {
//remove the column classes from all tds.
$nRow.find('td').removeClass();
$node = $(nRow.children[0]);
$node.html("");
cl = 'sb-header';
if (aData.record === true) {
$div = $("<div/>", {
"class": "small-icon " + headerIcon
});
$node.append($div);
}
else if (aData.rebroadcast === true) {
$div = $("<div/>", {
"class": "small-icon rebroadcast"
});
$node.append($div);
}
sSeparatorHTML = '<span class="show-title">'+aData.title+'</span>';
if (aData.rebroadcast === true) {
sSeparatorHTML += '<span>'+aData.rebroadcast_title+'</span>';
}
sSeparatorHTML += '<span class="push-right">';
if (aData.startDate === aData.endDate) {
sSeparatorHTML += '<span class="show-date">'+aData.startDate+'</span><span class="show-time">'+aData.startTime+'</span>';
sSeparatorHTML +='-<span class="show-time">'+aData.endTime+'</span>';
}
else {
sSeparatorHTML += '<span class="show-date">'+aData.startDate+'</span><span class="show-time">'+aData.startTime+'</span>';
sSeparatorHTML +='-<span class="show-date">'+aData.endDate+'</span><span class="show-time">'+aData.endTime+'</span>';
}
sSeparatorHTML += '</span>';
fnPrepareSeparatorRow(sSeparatorHTML, cl, 1);
}
else if (aData.footer === true) {
//remove the column classes from all tds.
$nRow.find('td').removeClass();
$node = $(nRow.children[0]);
cl = 'sb-footer';
//check the show's content status.
if (aData.runtime >= 0) {
$node.html('<span class="ui-icon ui-icon-check"></span>');
cl = cl + ' ui-state-highlight';
}
else {
$node.html('<span class="ui-icon ui-icon-notice"></span>');
cl = cl + ' ui-state-error';
}
sSeparatorHTML = '<span>'+aData.fRuntime+'</span>';
fnPrepareSeparatorRow(sSeparatorHTML, cl, 1);
}
else if (aData.empty === true) {
//remove the column classes from all tds.
$nRow.find('td').removeClass();
$node = $(nRow.children[0]);
if ($node) {
$node.empty();
}
sSeparatorHTML = '<span>'+$.i18n._("Drag tracks here from the library")+'</span>';
cl = cl + " sb-empty odd";
fnPrepareSeparatorRow(sSeparatorHTML, cl, 1);
}
else if (aData.record === true) {
//remove the column classes from all tds.
$nRow.find('td').removeClass();
$node = $(nRow.children[0]);
$node.html('');
sSeparatorHTML = '<span>'+$.i18n._("Recording From Line In")+'</span>';
cl = cl + " sb-record odd";
fnPrepareSeparatorRow(sSeparatorHTML, cl, 1);
}
else {
//add the play function if the file exists on disk.
$image = $nRow.find('td.sb-image');
$image.empty();
//check if the file exists.
if (aData.image === true) {
$nRow.addClass("lib-audio");
if (!isAudioSupported(aData.mime)) {
//$image.html('<span class="ui-icon ui-icon-locked"></span>');
$image.append(lockedPreviewIcon);
} else {
$image.append(previewIcon.cloneNode(false));
$image.click(function() {
open_show_preview(aData.instance, aData.pos);
return false;
});
}
}
else {
$image.html('<span class="ui-icon ui-icon-alert"></span>');
$image.find(".ui-icon-alert").qtip({
content: {
text: $.i18n._("Airtime is unsure about the status of this file. This can happen when the file is on a remote drive that is unaccessible or the file is in a directory that isn't \"watched\" anymore.")
},
style: {
classes: "ui-tooltip-dark"
},
show: 'mouseover',
hide: 'mouseout'
});
}
$node = $(nRow.children[0]);
if (aData.allowed === true && aData.scheduled >= 1 && aData.linked_allowed) {
$node.html('<input type="checkbox" name="'+aData.id+'"></input>');
}
else {
$node.empty();
}
}
//add the show colour to the leftmost td
if (aData.footer !== true) {
if ($nRow.hasClass('sb-header')) {
a = 1;
}
else if ($nRow.hasClass('odd')) {
a = 0.3;
}
else if ($nRow.hasClass('even')) {
a = 0.4;
}
//convert from hex to rgb.
r = parseInt((aData.backgroundColor).substring(0,2), 16);
g = parseInt((aData.backgroundColor).substring(2,4), 16);
b = parseInt((aData.backgroundColor).substring(4,6), 16);
$nRow.find('td:first').css('background', 'rgba('+r+', '+g+', '+b+', '+a+')');
}
//save some info for reordering purposes.
$nRow.data({"aData": aData});
if (aData.scheduled === 1) {
$nRow.addClass(NOW_PLAYING_CLASS);
}
else if (aData.scheduled === 0 || aData.scheduled === undefined) {
$nRow.addClass("sb-past");
}
else {
$nRow.addClass("sb-future");
}
if (aData.allowed !== true || aData.linked_allowed === false) {
$nRow.addClass("sb-not-allowed");
}
else {
$nRow.addClass("sb-allowed");
$nRow.attr("id", aData.id);
$nRow.attr("si_id", aData.instance);
}
//status used to colour tracks.
if (aData.status === 2) {
$nRow.addClass("sb-boundry");
}
else if (aData.status === 0) {
$nRow.addClass("sb-over");
}
if (aData.currentShow === true) {
$nRow.addClass("sb-current-show");
}
},
//remove any selected nodes before the draw.
"fnPreDrawCallback": function( oSettings ) {
//make sure any dragging helpers are removed or else they'll be stranded on the screen.
$("#draggingContainer").remove();
},
"fnDrawCallback": function fnBuilderDrawCallback(oSettings, json) {
if (!isInitialized) {
//when coming to 'Now Playing' page we want the page
//to jump to the current track
if ($(this).find("."+NOW_PLAYING_CLASS).length > 0) {
mod.jumpToCurrentTrack();
}
}
isInitialized = true;
var aData,
elements,
i, length, temp;
clearTimeout(mod.timeout);
//order of importance of elements for setting the next timeout.
elements = [
$sbTable.find("tr."+NOW_PLAYING_CLASS),
$sbTable.find("tbody").find("tr.sb-future.sb-footer, tr.sb-future.sb-header").filter(":first")
];
//check which element we should set a timeout relative to.
for (i = 0, length = elements.length; i < length; i++) {
temp = elements[i];
if (temp.length > 0) {
aData = temp.data("aData");
// max time interval
// setTimeout allows only up to (2^31)-1 millisecs timeout value
maxRefreshInterval = Math.pow(2, 31) - 1;
refreshInterval = aData.refresh * 1000;
if(refreshInterval > maxRefreshInterval){
refreshInterval = maxRefreshInterval;
}
mod.timeout = setTimeout(function() {mod.refresh(aData.id)}, refreshInterval); //need refresh in milliseconds
break;
}
}
mod.checkToolBarIcons();
var sid;
if (selectedRows !== undefined) {
selectedRows.each(function (i, el) {
sid = $(el).attr("id");
var tr = $("#" + sid);
tr.addClass(SB_SELECTED_CLASS);
tr.find("input[type='checkbox']").prop("checked", true);
});
mod.checkToolBarIcons();
}
},
// R = ColReorder, C = ColVis
"sDom": 'R<"dt-process-rel"r><"sb-padded"<"H"C>><"dataTables_scrolling sb-padded"t><"F">',
"oColVis": {
"aiExclude": [ 0, 1 ],
"buttonText": $.i18n._("Columns")
},
"oColReorder": {
"iFixedColumns": 2
},
"sAjaxDataProp": "schedule",
"oLanguage": getDatatablesStrings({
"sZeroRecords": $.i18n._("There are no shows scheduled during the specified time period."),
"sEmptyTable": $.i18n._("There are no shows scheduled during the specified time period."),
}),
"sAjaxSource": baseUrl+"showbuilder/builder-feed",
"bScrollCollapseY": false
});
$sbTable.find("tbody").on("mousedown", "tr:not(.sb-header, .sb-footer, .sb-past, .sb-empty, :has(td.dataTables_empty)) > td.sb-checkbox", function(ev) {
var $tr = $(this).parent(),
// Get the ID of the selected row
$rowId = $tr.attr("id");
if (!$tr.hasClass(SB_SELECTED_CLASS)) {
if (ev.shiftKey && $previouslySelected !== undefined) {
if ($previouslySelected.attr("id") == $rowId) {
return;
}
// If the selected row comes before the previously selected row,
// we want to select previous rows, otherwise we select next
if ($previouslySelected.prevAll("#" + $rowId).length !== 0) {
$previouslySelected.prevUntil($tr).each(function (i, el) {
$(el).addClass(SB_SELECTED_CLASS);
$(el).find(".sb-checkbox > input").prop('checked', true);
});
} else {
$previouslySelected.nextUntil($tr).each(function (i, el) {
$(el).addClass(SB_SELECTED_CLASS);
$(el).find(".sb-checkbox > input").prop('checked', true);
});
}
}
$tr.addClass(SB_SELECTED_CLASS);
$tr.find(".sb-checkbox > input").prop('checked', true);
} else {
flagForDeselection = true;
}
selectedRows = $("." + SB_SELECTED_CLASS);
// Remember this row so we can properly multiselect
$previouslySelected = $tr;
});
$sbTable.find("tbody").on("mousedown", "tr:not(.sb-header, .sb-footer, .sb-past, .sb-empty, :has(td.dataTables_empty)) > td:not(.sb-checkbox)", function(ev) {
var $tr = $(this).parent(),
// Get the ID of the selected row
$rowId = $tr.attr("id");
if (ev.which === 3 /* Right click */) {
mod.selectNone();
$tr.addClass(SB_SELECTED_CLASS);
$tr.find(".sb-checkbox > input").prop('checked', true);
mod.checkToolBarIcons();
return;
}
if (!$tr.hasClass(SB_SELECTED_CLASS)) {
if (ev.shiftKey && $previouslySelected !== undefined) {
if ($previouslySelected.attr("id") == $rowId) {
return;
}
// If the selected row comes before the previously selected row,
// we want to select previous rows, otherwise we select next
if ($previouslySelected.prevAll("#" + $rowId).length !== 0) {
$previouslySelected.prevUntil($tr).each(function (i, el) {
$(el).addClass(SB_SELECTED_CLASS);
$(el).find(".sb-checkbox > input").prop('checked', true);
});
} else {
$previouslySelected.nextUntil($tr).each(function (i, el) {
$(el).addClass(SB_SELECTED_CLASS);
$(el).find(".sb-checkbox > input").prop('checked', true);
});
}
} else if (!ev.ctrlKey) {
mod.selectNone();
}
$tr.addClass(SB_SELECTED_CLASS);
$tr.find(".sb-checkbox > input").prop('checked', true);
mod.checkToolBarIcons();
} else if (ev.ctrlKey) {
flagForDeselection = true;
}
selectedRows = $("." + SB_SELECTED_CLASS);
// Remember this row so we can properly multiselect
$previouslySelected = $tr;
});
$sbTable.find("tbody").on("click", "tr:not(.sb-header, .sb-footer, .sb-past, .sb-empty, :has(td.dataTables_empty)) > td.sb-checkbox", function() {
var tr = $(this).parent();
if (flagForDeselection) {
flagForDeselection = false;
$previouslySelected = undefined;
tr.removeClass(SB_SELECTED_CLASS);
tr.find(".sb-checkbox > input").prop('checked', false);
} else {
tr.addClass(SB_SELECTED_CLASS);
tr.find(".sb-checkbox > input").prop('checked', true);
}
mod.checkToolBarIcons();
selectedRows = $("." + SB_SELECTED_CLASS);
});
$sbTable.find("tbody").on("click", "tr:not(.sb-header, .sb-footer, .sb-past, .sb-empty, :has(td.dataTables_empty)) > td:not(.sb-checkbox)", function(e) {
var tr = $(this).parent();
if (flagForDeselection) {
flagForDeselection = false;
$previouslySelected = undefined;
tr.removeClass(SB_SELECTED_CLASS);
tr.find(".sb-checkbox > input").prop('checked', false);
} else if (!(e.shiftKey || e.ctrlKey)) {
mod.selectNone();
tr.addClass(SB_SELECTED_CLASS);
tr.find(".sb-checkbox > input").prop('checked', true);
$previouslySelected = tr;
}
mod.checkToolBarIcons();
selectedRows = $("." + SB_SELECTED_CLASS);
});
//begin context menu initialization.
$.contextMenu({
selector: '#show_builder tr.lib-audio:not(.sb-past)',
trigger: "right",
build: function($el, e) {
var items,
$tr = $el,
data = $tr.data("aData"),
cursorClass = "cursor-selected-row",
callback;
function processMenuItems(oItems) {
//define a preview callback.
if (oItems.preview !== undefined) {
callback = function() {
open_show_preview(data.instance, data.pos);
};
oItems.preview.callback = callback;
}
//define a select cursor callback.
if (oItems.selCurs !== undefined) {
callback = function() {
var $tr = $(this).parents('tr').next();
mod.selectCursor($tr);
};
oItems.selCurs.callback = callback;
}
//define a remove cursor callback.
if (oItems.delCurs !== undefined) {
callback = function() {
var $tr = $(this).parents('tr').next();
mod.removeCursor($tr);
};
oItems.delCurs.callback = callback;
}
//define a delete callback.
if (oItems.del !== undefined) {
callback = function() {
AIRTIME.showbuilder.fnRemove([{
id: data.id,
timestamp: data.timestamp,
instance: data.instance
}]);
};
oItems.del.callback = callback;
}
//only show the cursor selecting options if the library is visible on the page.
if ($tr.next().find('.marker').length === 0) {
delete oItems.selCurs;
delete oItems.delCurs;
}
//check to include either select or remove cursor.
else {
if ($tr.next().hasClass(cursorClass)) {
delete oItems.selCurs;
}
else {
delete oItems.delCurs;
}
}
items = oItems;
}
request = $.ajax({
url: baseUrl+"showbuilder/context-menu",
type: "GET",
data: {id : data.id, format: "json"},
dataType: "json",
async: false,
success: function(json){
processMenuItems(json.items);
}
});
return {
items: items
};
}
});
var sortableConf = (function(){
var origTrs,
aItemData = [],
oPrevData,
fnAdd,
fnMove,
fnReceive,
fnUpdate,
i,
html,
helperData,
draggingContainer;
fnAdd = function() {
var aMediaIds = [],
aSchedIds = [];
for(i = 0; i < aItemData.length; i++) {
aMediaIds.push({"id": aItemData[i].id, "type": aItemData[i].ftype});
}
aSchedIds.push({"id": oPrevData.id, "instance": oPrevData.instance, "timestamp": oPrevData.timestamp});
mod.fnAdd(aMediaIds, aSchedIds);
};
fnMove = function() {
var aSelect = [],
aAfter = [];
for(i = 0; i < helperData.length; i++) {
aSelect.push({"id": helperData[i].id, "instance": helperData[i].instance, "timestamp": helperData[i].timestamp});
}
aAfter.push({"id": oPrevData.id, "instance": oPrevData.instance, "timestamp": oPrevData.timestamp});
mod.fnMove(aSelect, aAfter);
};
fnReceive = function(event, ui) {
var aItems = [];
AIRTIME.library.addToChosen(ui.item);
aItems = AIRTIME.library.getSelectedData();
origTrs = aItems;
html = ui.helper.html();
AIRTIME.library.removeFromChosen(ui.item);
};
fnUpdate = function(event, ui) {
var prev = ui.item.prev();
//can't add items outside of shows.
if (prev.find("td:first").hasClass("dataTables_empty")
|| prev.length === 0) {
alert($.i18n._("Cannot schedule outside a show."));
ui.item.remove();
return;
}
//if item is added after a footer, add the item after the last item in the show.
if (prev.hasClass("sb-footer")) {
prev = prev.prev();
}
aItemData = [];
oPrevData = prev.data("aData");
//item was dragged in
if (origTrs !== undefined) {
$sbTable.find("tr.ui-draggable")
.empty()
.after(html);
aItemData = origTrs;
origTrs = undefined;
fnAdd();
}
//item was reordered.
else {
//ui.item
// .empty()
// .after(draggingContainer.html());
aItemData.push(ui.item.data("aData"));
fnMove();
}
};
return {
placeholder: "sb-placeholder ui-state-highlight",
//forcePlaceholderSize: true,
distance: 25,
helper:
function(event, item) {
var selected = mod.getSelectedData(NOW_PLAYING_CLASS),
thead = $("#show_builder_table thead"),
colspan = thead.find("th").length,
trfirst = thead.find("tr:first"),
width = trfirst.width(),
height = trfirst.height(),
message;
//if nothing is checked select the dragged item.
if (selected.length === 0) {
selected = [item.data("aData")];
}
if (selected.length === 1) {
message = sprintf($.i18n._("Moving %s"), selected[0].title);
//draggingContainer = item; //Default DataTables drag and drop
draggingContainer = $('<tr/>')
.addClass('sb-helper')
.append('<td/>')
.find("td")
.attr("colspan", colspan)
.width(width)
.height(height)
.addClass("ui-state-highlight")
.append(message)
.end();
}
else {
message = sprintf($.i18n._("Moving %s Items"), selected.length);
draggingContainer = $('<tr/>')
.addClass('sb-helper')
.append('<td/>')
.find("td")
.attr("colspan", colspan)
.width(width)
.height(height)
.addClass("ui-state-highlight")
.append(message)
.end();
}
helperData = selected;
return draggingContainer;
},
items: 'tr:not(:first, :last, .sb-header, .sb-not-allowed, .sb-past, .sb-now-playing, .sb-empty)',
cancel: '.sb-footer',
receive: fnReceive,
update: fnUpdate,
axis: "y",
containment: "document",
start: function(event, ui) {
var elements = $sbTable.find('tr.'+SB_SELECTED_CLASS).not("."+NOW_PLAYING_CLASS);
elements.hide();
},
stop: function() {
var elements = $sbTable.find('tr.'+SB_SELECTED_CLASS).not("."+NOW_PLAYING_CLASS);
elements.show();
}
};
}());
$sbTable.sortable(sortableConf);
//start setup of the builder toolbar.
$toolbar = $(".sb-content .fg-toolbar:first");
var footer = $(".sb-content .fg-toolbar:last"),
timerange = $(".sb-timerange");
$toolbar.append(timerange);
$menu = $("<div class='btn-toolbar'/>");
$menu.append("<div class='btn-group'>" +
"<button class='btn btn-small dropdown-toggle' id='timeline-select' data-toggle='dropdown'>" +
$.i18n._("Select")+" <span class='caret'></span>" +
"</button>" +
"<ul class='dropdown-menu'>" +
"<li id='timeline-sa'><a href='#'>"+$.i18n._("Select all")+"</a></li>" +
"<li id='timeline-sn'><a href='#'>"+$.i18n._("Select none")+"</a></li>" +
"</ul>" +
"</div>")
.append("<div class='btn-group'>" +
"<button title='"+$.i18n._("Trim overbooked shows")+"' class='ui-state-disabled btn btn-small btn-icon-text' disabled='disabled'>" +
"<i class='icon-white icon-cut'></i>" +
"<span>" + $.i18n._('Trim overbooked shows') + "</span>" +
"</button></div>")
.append("<div class='btn-group'>" +
"<button title='"+$.i18n._("Remove selected scheduled items")+"' class='ui-state-disabled btn btn-small btn-icon-text btn-danger' disabled='disabled'>" +
"<i class='icon-white icon-trash'></i>" +
"<span>" + $.i18n._('Remove') + "</span>" +
"</button></div>");
//if 'Add/Remove content' was chosen from the context menu
//in the Calendar do not append these buttons
if ($(".ui-dialog-content").length === 0) {
$menu.append("<div class='btn-group'>" +
"<button title='"+$.i18n._("Jump to the current playing track")+"' class='ui-state-disabled btn btn-small btn-icon-text' disabled='disabled'>" +
"<i class='icon-white icon-step-forward'></i>" +
"<span>" + $.i18n._('Jump to Current') + "</span>" +
"</button></div>")
.append("<div class='btn-group'>" +
"<button title='"+$.i18n._("Cancel current show")+"' class='ui-state-disabled btn btn-small btn-icon-text btn-danger' disabled='disabled'>" +
"<i class='icon-white icon-ban-circle'></i>" +
"<span>" + $.i18n._('Cancel current show') + "</span>" +
"</button></div>");
}
if (localStorage.getItem('user-type') != 'G') {
$toolbar.append($menu);
}
$menu = undefined;
$('#timeline-sa').click(function(){mod.selectAll();});
$('#timeline-sn').click(function(){mod.selectNone();});
//cancel current show
$toolbar.find('.icon-ban-circle').parent()
.click(function() {
var $tr,
data,
msg = $.i18n._('Cancel Current Show?');
if (AIRTIME.button.isDisabled('icon-ban-circle', true) === true) {
return;
}
$tr = $sbTable.find('tr.sb-future:first');
if ($tr.hasClass('sb-current-show')) {
data = $tr.data("aData");
if (data.record === true) {
msg = $.i18n._('Stop recording current show?');
}
if (confirm(msg)) {
var url = baseUrl+"Schedule/cancel-current-show";
$.ajax({
url: url,
data: {format: "json", id: data.instance},
success: function(data){
$("#library_content").find("#library_display").dataTable().fnStandingRedraw();
var oTable = $sbTable.dataTable();
oTable.fnDraw();
}
});
}
}
});
//jump to current
$toolbar.find('.icon-step-forward').parent()
.click(function() {
if (AIRTIME.button.isDisabled('icon-step-forward', true) === true) {
return;
}
/*
var $scroll = $sbContent.find(".dataTables_scrolling"),
scrolled = $scroll.scrollTop(),
scrollingTop = $scroll.offset().top,
current = $sbTable.find("."+NOW_PLAYING_CLASS),
currentTop = current.offset().top;
$scroll.scrollTop(currentTop - scrollingTop + scrolled);
*/
mod.jumpToCurrentTrack();
});
//delete overbooked tracks.
$toolbar.find('.icon-cut', true).parent()
.click(function() {
if (AIRTIME.button.isDisabled('icon-cut', true) === true) {
return;
}
var temp,
aItems = [],
trs = $sbTable.find(".sb-over.sb-future.sb-allowed");
trs.each(function(){
temp = $(this).data("aData");
aItems.push({"id": temp.id, "instance": temp.instance, "timestamp": temp.timestamp});
});
mod.fnRemove(aItems);
});
//delete selected tracks
$toolbar.find('.icon-trash').parent()
.click(function() {
var button = $("#show_builder").find(".icon-trash").parent();
if (button.hasClass(DISABLED_CLASS)) {
return;
}
mod.fnRemoveSelectedItems();
});
//add events to cursors.
$sbTable.find("tbody").on("click", "div.marker", function(event) {
var $tr = $(this).parents("tr"),
$trs;
if ($tr.hasClass(CURSOR_SELECTED_CLASS)) {
mod.removeCursor($tr);
}
else {
mod.selectCursor($tr);
}
if (event.ctrlKey === false) {
$trs = $sbTable.find('.'+CURSOR_SELECTED_CLASS).not($tr);
mod.removeCursor($trs);
}
return false;
});
/*
* Select button dropdown state in the toolbar.
* The button has to be disabled to prevent the dropdown
* from opening
*/
$sbContent.on("mouseenter", ".btn-group #timeline-select", function(ev) {
$el = $(this);
if ($el.hasClass("ui-state-disabled")) {
$el.attr("disabled", "disabled");
}
else {
$el.removeAttr("disabled");
}
});
};
return AIRTIME;
}(AIRTIME || {}));