CC-3174 : showbuilder

refactoring playlist to work with group add/delete by resource id and using transactions.
This commit is contained in:
Naomi Aro 2012-02-04 15:52:31 +01:00
parent bdc9707052
commit 46fdf56b70
10 changed files with 471 additions and 409 deletions

View file

@ -2,10 +2,123 @@
//Side Playlist Functions
//--------------------------------------------------------------------------------------------------------------------------------
function stopAudioPreview() {
// stop any preview playing
$('#jquery_jplayer_1').jPlayer('stop');
}
var AIRTIME = (function(AIRTIME){
AIRTIME.playlist = {};
var mod = AIRTIME.playlist;
function stopAudioPreview() {
// stop any preview playing
$('#jquery_jplayer_1').jPlayer('stop');
}
function highlightActive(el) {
$(el).addClass("ui-state-active");
}
function unHighlightActive(el) {
$(el).removeClass("ui-state-active");
}
function redrawLib() {
var dt;
dt = $("#library_display").dataTable();
dt.fnStandingRedraw();
}
function setPlaylistContent(json) {
$('#spl_name > a')
.empty()
.append(json.name);
$('#spl_length')
.empty()
.append(json.length);
$('#fieldset-metadate_change textarea')
.empty()
.val(json.description);
$('#spl_sortable')
.empty()
.append(json.html);
redrawLib();
}
function getId() {
return parseInt($("#pl_id").val(), 10);
}
function getModified() {
return parseInt($("#pl_lastMod").val(), 10);
}
function openPlaylist(json) {
$("#side_playlist")
.empty()
.append(json.html);
}
mod.fnNew = function() {
var url;
stopAudioPreview();
url = '/Playlist/new';
$.post(url, {format: "json"}, function(json){
openPlaylist(json);
redrawLib();
});
}
mod.fnDelete = function() {
var url, id, lastMod;
stopAudioPreview();
id = getId();
lastMod = getModified();
url = '/Playlist/delete';
$.post(url,
{format: "json", ids: id, modified: lastMod},
function(json){
openPlaylist(json);
redrawLib();
});
}
mod.fnAddItems = function(aItem, iAfter) {
$.post("/playlist/add-items",
{format: "json", "ids": aItem, "afterItem": iAfter},
function(json){
setPlaylistContent(json);
});
};
mod.fnMoveItems = function(aIds, iAfter) {
$.post("/playlist/move-items",
{format: "json", "ids": aIds, "afterItem": iAfter},
function(json){
setPlaylistContent(json);
});
};
mod.fnDeleteItems = function(aItems) {
$.post("/playlist/delete-items",
{format: "json", "ids": aItems},
function(json){
setPlaylistContent(json);
});
};
return AIRTIME;
}(AIRTIME || {}));
function isTimeValid(time) {
var regExpr = new RegExp("^\\d{2}[:]\\d{2}[:]\\d{2}([.]\\d{1,6})?$");
@ -167,16 +280,6 @@ function submitOnEnter(event) {
}
}
function highlightActive(el) {
$(el).addClass("ui-state-active");
}
function unHighlightActive(el) {
$(el).removeClass("ui-state-active");
}
function openFadeEditor(event) {
var pos, url, li;
@ -212,137 +315,6 @@ function openCueEditor(event) {
}
}
function redrawDataTablePage() {
var dt;
dt = $("#library_display").dataTable();
dt.fnStandingRedraw();
}
function setSPLContent(json) {
$('#spl_name > a')
.empty()
.append(json.name);
$('#spl_length')
.empty()
.append(json.length);
$('#fieldset-metadate_change textarea')
.empty()
.val(json.description);
$('#spl_sortable')
.empty()
.append(json.html);
//redraw the library list
redrawDataTablePage();
}
function addSPLItem(event, ui){
var url, tr, id, items, draggableOffset, elOffset, pos;
tr = ui.helper;
if(tr.get(0).tagName === 'LI')
return;
items = $(event.currentTarget).children();
draggableOffset = ui.offset;
$.each(items, function(i, val){
elOffset = $(this).offset();
if(elOffset.top > draggableOffset.top) {
pos = $(this).attr('id').split("_").pop();
return false;
}
});
id = tr.attr('id').split("_").pop();
url = '/Playlist/add-item';
$.post(url, {format: "json", id: id, pos: pos}, setSPLContent);
}
function deleteSPLItem(event){
event.stopPropagation();
stopAudioPreview();
var url, pos;
pos = $(this).parent().parent().attr("id").split("_").pop();
url = '/Playlist/delete-item';
$.post(url, {format: "json", pos: pos}, setSPLContent);
}
function moveSPLItem(event, ui) {
var li, newPos, oldPos, url;
li = ui.item;
newPos = li.index();
oldPos = li.attr('id').split("_").pop();
url = '/Playlist/move-item';
$.post(url, {format: "json", oldPos: oldPos, newPos: newPos}, setSPLContent);
}
function noOpenPL(json) {
$("#side_playlist")
.empty()
.append(json.html)
.data("id", null);
$("#spl_new")
.button()
.click(newSPL);
}
function newSPL() {
var url;
stopAudioPreview();
url = '/Playlist/new';
$.post(url, {format: "json"}, function(json){
openDiffSPL(json);
//redraw the library list
redrawDataTablePage();
});
}
function deleteSPL() {
var url, id;
stopAudioPreview();
id = $("#side_playlist").data("id");
url = '/Playlist/delete';
$.post(url, {format: "json", ids: id}, function(json){
noOpenPL(json);
//redraw the library list
redrawDataTablePage();
});
}
function openDiffSPL(json) {
$("#side_playlist")
.empty()
.append(json.html)
.data("id", json.id);
setUpSPL();
}
function editName() {
var nameElement = $(this);
var playlistName = nameElement.text();
@ -370,86 +342,249 @@ function editName() {
.focus();
}
function setUpSPL() {
$(document).ready(function() {
var playlist = $("#side_playlist"),
sortableConf;
var sortableConf = (function(){
function setUpSPL() {
/*
$("#spl_crossfade").on("click", function(){
if ($(this).hasClass("ui-state-active")) {
$(this).removeClass("ui-state-active");
$("#crossfade_main").hide();
}
else {
$(this).addClass("ui-state-active");
var url = '/Playlist/set-playlist-fades';
$.get(url, {format: "json"}, function(json){
if(json.playlist_error == true){
alertPlaylistErrorAndReload();
}
$("#spl_fade_in_main").find("span")
.empty()
.append(json.fadeIn);
$("#spl_fade_out_main").find("span")
.empty()
.append(json.fadeOut);
$("#crossfade_main").show();
});
}
});
$("#playlist_name_display").on("click", editName);
$("#fieldset-metadate_change > legend").on("click", function(){
var descriptionElement = $(this).parent();
if(descriptionElement.hasClass("closed")) {
descriptionElement.removeClass("closed");
}
else {
descriptionElement.addClass("closed");
}
});
$("#description_save").on("click", function(){
var textarea = $("#fieldset-metadate_change textarea"),
description = textarea.val(),
url;
url = '/Playlist/set-playlist-description';
$.post(url, {format: "json", description: description}, function(json){
if(json.playlist_error == true){
alertPlaylistErrorAndReload();
}
else{
textarea.val(json.playlistDescription);
}
$("#fieldset-metadate_change").addClass("closed");
// update the "Last Modified" time for this playlist
redrawDataTablePage();
});
});
$("#description_cancel").on("click", function(){
var textarea = $("#fieldset-metadate_change textarea"),
url;
url = '/Playlist/set-playlist-description';
$.post(url, {format: "json"}, function(json){
if(json.playlist_error == true){
alertPlaylistErrorAndReload();
}
else{
textarea.val(json.playlistDescription);
}
$("#fieldset-metadate_change").addClass("closed");
});
});
$("#spl_fade_in_main span:first").on("blur", function(event){
event.stopPropagation();
var url, fadeIn, span;
span = $(this);
url = "/Playlist/set-playlist-fades";
fadeIn = $.trim(span.text());
if (!isTimeValid(fadeIn)){
showError(span, "please put in a time '00:00:00 (.000000)'");
return;
}
$.post(url, {format: "json", fadeIn: fadeIn}, function(json){
if(json.playlist_error == true){
alertPlaylistErrorAndReload();
}
if(json.response.error) {
return;
}
hideError(span);
});
});
$("#spl_fade_out_main span:first").on("blur", function(event){
event.stopPropagation();
var url, fadeIn, span;
span = $(this);
url = "/Playlist/set-playlist-fades";
fadeOut = $.trim(span.text());
if(!isTimeValid(fadeOut)){
showError(span, "please put in a time '00:00:00 (.000000)'");
return;
}
$.post(url, {format: "json", fadeOut: fadeOut}, function(json){
if(json.playlist_error == true){
alertPlaylistErrorAndReload();
}
if(json.response.error) {
return;
}
hideError(span);
});
});
$("#spl_fade_in_main span:first, #spl_fade_out_main span:first")
.on("keydown", submitOnEnter);
$("#crossfade_main > .ui-icon-closethick").on("click", function(){
$("#spl_crossfade").removeClass("ui-state-active");
$("#crossfade_main").hide();
});
*/
}
function setPlaylistButtonEvents(el) {
$(el).delegate("#spl_new",
{"click": AIRTIME.playlist.fnNew});
$(el).delegate("#spl_delete",
{"click": AIRTIME.playlist.fnDelete});
}
//sets events dynamically for playlist entries (each row in the playlist)
function setPlaylistEntryEvents(el) {
$(el).delegate("#spl_sortable .ui-icon-closethick",
{"click": function(ev){
var id;
id = parseInt($(this).attr("id").split("_").pop(), 10);
AIRTIME.playlist.fnDeleteItems([id]);
}});
/*
$(el).delegate(".spl_fade_control",
{"click": openFadeEditor});
$(el).delegate(".spl_cue",
{"click": openCueEditor});
*/
}
//sets events dynamically for the cue editor.
function setCueEvents(el) {
$(el).delegate(".spl_cue_in span",
{"focusout": changeCueIn,
"keydown": submitOnEnter});
$(el).delegate(".spl_cue_out span",
{"focusout": changeCueOut,
"keydown": submitOnEnter});
}
//sets events dynamically for the fade editor.
function setFadeEvents(el) {
$(el).delegate(".spl_fade_in span",
{"focusout": changeFadeIn,
"keydown": submitOnEnter});
$(el).delegate(".spl_fade_out span",
{"focusout": changeFadeOut,
"keydown": submitOnEnter});
}
setPlaylistButtonEvents(playlist);
setPlaylistEntryEvents(playlist);
//setCueEvents(playlist);
//setFadeEvents(playlist);
sortableConf = (function(){
var origRow,
iItem,
iAfter,
setSPLContent,
fnAdd,
fnMove,
fnReceive,
fnUpdate;
function redrawDataTablePage() {
var dt;
dt = $("#library_display").dataTable();
dt.fnStandingRedraw();
}
setSPLContent = function(json) {
$('#spl_name > a')
.empty()
.append(json.name);
$('#spl_length')
.empty()
.append(json.length);
$('#fieldset-metadate_change textarea')
.empty()
.val(json.description);
$('#spl_sortable')
.empty()
.append(json.html);
//redraw the library list
redrawDataTablePage();
}
fnAdd = function() {
$.post("/playlist/add-items",
{format: "json", "ids": iItem, "afterItem": iAfter},
function(json){
setSPLContent(json);
});
};
fnMove = function() {
$.post("/showbuilder/schedule-move",
{"format": "json", "selectedItem": aSelect, "afterItem": aAfter},
function(json){
oTable.fnDraw();
});
};
fnUpdate;
fnReceive = function(event, ui) {
origRow = ui.item;
};
fnUpdate = function(event, ui) {
var prev;
var prev,
aItem = [],
iAfter;
prev = ui.item.prev();
if (prev.hasClass("spl_empty") || prev.length === 0) {
iAfter = null;
iAfter = undefined;
}
else {
iAfter = prev.attr("id").split("_").pop();
iAfter = parseInt(prev.attr("id").split("_").pop(), 10);
}
//item was dragged in from library datatable
if (origRow !== undefined) {
iItem = origRow.data("aData").id;
aItem.push(origRow.data("aData").id);
origRow = undefined;
fnAdd();
AIRTIME.playlist.fnAddItems(aItem, iAfter);
}
//item was reordered.
else {
oItemData = ui.item.data("aData");
fnMove();
aItem.push(parseInt(ui.item.attr("id").split("_").pop(), 10));
AIRTIME.playlist.fnMoveItems(aItem, iAfter);
}
};
@ -469,199 +604,5 @@ function setUpSPL() {
};
}());
$("#spl_sortable").sortable(sortableConf);
$("#spl_remove_selected").click(deleteSPLItem);
$("#spl_new")
.button()
.click(newSPL);
$("#spl_crossfade").click(function(){
if($(this).hasClass("ui-state-active")) {
$(this).removeClass("ui-state-active");
$("#crossfade_main").hide();
}
else {
$(this).addClass("ui-state-active");
var url = '/Playlist/set-playlist-fades';
$.get(url, {format: "json"}, function(json){
if(json.playlist_error == true){
alertPlaylistErrorAndReload();
}
$("#spl_fade_in_main").find("span")
.empty()
.append(json.fadeIn);
$("#spl_fade_out_main").find("span")
.empty()
.append(json.fadeOut);
$("#crossfade_main").show();
});
}
});
$("#playlist_name_display").click(editName);
$("#fieldset-metadate_change > legend").click(function(){
var descriptionElement = $(this).parent();
if(descriptionElement.hasClass("closed")) {
descriptionElement.removeClass("closed");
}
else {
descriptionElement.addClass("closed");
}
});
$("#description_save").click(function(){
var textarea = $("#fieldset-metadate_change textarea");
var description = textarea.val();
var url;
url = '/Playlist/set-playlist-description';
$.post(url, {format: "json", description: description}, function(json){
if(json.playlist_error == true){
alertPlaylistErrorAndReload();
}
else{
textarea.val(json.playlistDescription);
}
$("#fieldset-metadate_change").addClass("closed");
// update the "Last Modified" time for this playlist
redrawDataTablePage();
});
});
$("#description_cancel").click(function(){
var textarea = $("#fieldset-metadate_change textarea");
var url;
url = '/Playlist/set-playlist-description';
$.post(url, {format: "json"}, function(json){
if(json.playlist_error == true){
alertPlaylistErrorAndReload();
}
else{
textarea.val(json.playlistDescription);
}
$("#fieldset-metadate_change").addClass("closed");
});
});
$("#spl_fade_in_main span:first").blur(function(event){
event.stopPropagation();
var url, fadeIn, span;
span = $(this);
url = "/Playlist/set-playlist-fades";
fadeIn = $.trim(span.text());
if(!isTimeValid(fadeIn)){
showError(span, "please put in a time '00:00:00 (.000000)'");
return;
}
$.post(url, {format: "json", fadeIn: fadeIn}, function(json){
if(json.playlist_error == true){
alertPlaylistErrorAndReload();
}
if(json.response.error) {
return;
}
hideError(span);
});
});
$("#spl_fade_out_main span:first").blur(function(event){
event.stopPropagation();
var url, fadeIn, span;
span = $(this);
url = "/Playlist/set-playlist-fades";
fadeOut = $.trim(span.text());
if(!isTimeValid(fadeOut)){
showError(span, "please put in a time '00:00:00 (.000000)'");
return;
}
$.post(url, {format: "json", fadeOut: fadeOut}, function(json){
if(json.playlist_error == true){
alertPlaylistErrorAndReload();
}
if(json.response.error) {
return;
}
hideError(span);
});
});
$("#spl_fade_in_main span:first, #spl_fade_out_main span:first")
.keydown(submitOnEnter);
$("#crossfade_main > .ui-icon-closethick").click(function(){
$("#spl_crossfade").removeClass("ui-state-active");
$("#crossfade_main").hide();
});
$("#spl_delete")
.button()
.click(deleteSPL);
}
//sets events dynamically for playlist entries (each row in the playlist)
function setPlaylistEntryEvents(el) {
$(el).delegate("#spl_sortable .ui-icon-closethick",
{"click": deleteSPLItem});
$(el).delegate(".spl_fade_control",
{"click": openFadeEditor});
$(el).delegate(".spl_cue",
{"click": openCueEditor});
}
//sets events dynamically for the cue editor.
function setCueEvents(el) {
$(el).delegate(".spl_cue_in span",
{"focusout": changeCueIn,
"keydown": submitOnEnter});
$(el).delegate(".spl_cue_out span",
{"focusout": changeCueOut,
"keydown": submitOnEnter});
}
//sets events dynamically for the fade editor.
function setFadeEvents(el) {
$(el).delegate(".spl_fade_in span",
{"focusout": changeFadeIn,
"keydown": submitOnEnter});
$(el).delegate(".spl_fade_out span",
{"focusout": changeFadeOut,
"keydown": submitOnEnter});
}
$(document).ready(function() {
var playlist = $("#side_playlist");
setUpSPL(playlist);
setPlaylistEntryEvents(playlist);
setCueEvents(playlist);
setFadeEvents(playlist);
playlist.sortable(sortableConf);
});