From a8ca9accdb0e228afa404e45fb623a3ea80cc556 Mon Sep 17 00:00:00 2001 From: denise Date: Tue, 17 Jul 2012 14:40:52 -0400 Subject: [PATCH] CC-84: Smart Playlists - added remove button to all rows unless only one row is enabled - disabled playlist contents if type switches from static to dynamic and vice versa --- .../form/smart-playlist-criteria.phtml | 8 +- airtime_mvc/public/js/airtime/library/spl.js | 8 +- .../airtime/playlist/smart_playlistbuilder.js | 85 ++++++++++++------- 3 files changed, 64 insertions(+), 37 deletions(-) diff --git a/airtime_mvc/application/views/scripts/form/smart-playlist-criteria.phtml b/airtime_mvc/application/views/scripts/form/smart-playlist-criteria.phtml index f5fd85a58..8df34f212 100644 --- a/airtime_mvc/application/views/scripts/form/smart-playlist-criteria.phtml +++ b/airtime_mvc/application/views/scripts/form/smart-playlist-criteria.phtml @@ -26,11 +26,9 @@ element->getElement('sp_criteria_field_'.$i) ?> element->getElement('sp_criteria_modifier_'.$i) ?> element->getElement('sp_criteria_value_'.$i) ?>element->getElement('sp_criteria_extra_'.$i)->getAttrib("disabled") == "disabled"?'style="display:none;"':""?>> to element->getElement('sp_criteria_extra_'.$i) ?> - - - - - + + +
diff --git a/airtime_mvc/public/js/airtime/library/spl.js b/airtime_mvc/public/js/airtime/library/spl.js index ebab670bc..c66672f33 100644 --- a/airtime_mvc/public/js/airtime/library/spl.js +++ b/airtime_mvc/public/js/airtime/library/spl.js @@ -320,8 +320,12 @@ var AIRTIME = (function(AIRTIME){ .append(json.html); setUpPlaylist(); - var form = $('#smart-playlist-form'); - appendAddButton(form); + + // functions in smart_playlistbuilder.js + setupUI(); + appendAddButton(); + removeButtonCheck(); + } //sets events dynamically for playlist entries (each row in the playlist) diff --git a/airtime_mvc/public/js/airtime/playlist/smart_playlistbuilder.js b/airtime_mvc/public/js/airtime/playlist/smart_playlistbuilder.js index ec1faf762..222a2a95c 100644 --- a/airtime_mvc/public/js/airtime/playlist/smart_playlistbuilder.js +++ b/airtime_mvc/public/js/airtime/playlist/smart_playlistbuilder.js @@ -1,23 +1,22 @@ $(document).ready(function() { setSmartPlaylistEvents(); - /*var form = $('#smart-playlist-form'); - appendAddButton(form);*/ + setupUI(); }); function setSmartPlaylistEvents() { var form = $('#smart-playlist-form'); - form.find('a[id="criteria_add"]').live("click", function(){ - var div = $('dd[id="sp_criteria-element"]').children('div:visible:last').next(), - add_button = $(this); + form.find('.criteria_add').live("click", function(){ + var div = $('dd[id="sp_criteria-element"]').children('div:visible:last').next(); div.show(); - div.find('a[id^="criteria_remove"]').after(add_button); div.children().removeAttr('disabled'); div = div.next(); if (div.length === 0) { $(this).hide(); } + appendAddButton(); + removeButtonCheck(); }); form.find('a[id^="criteria_remove"]').live("click", function(){ @@ -95,17 +94,15 @@ function setSmartPlaylistEvents() { .find('[name^="sp_criteria_modifier"]').val(0).end() .find('[name^="sp_criteria_value"]').val(''); - if (item_to_hide.children().hasClass('criteria_add')) { - item_to_hide.find('.criteria_add').remove(); - } - sizeTextBoxes(item_to_hide.find('[name^="sp_criteria_value"]'), 'sp_extra_input_text', 'sp_input_text'); item_to_hide.hide(); list.next().show(); - // always put 'add' button on the last row - appendAddButton(list); + // always put '+' button on the last enabled row + appendAddButton(); + // remove the 'x' button if only one row is enabled + removeButtonCheck(); }); form.find('button[id="save_button"]').live("click", function(event){ @@ -127,13 +124,7 @@ function setSmartPlaylistEvents() { }); form.find('dd[id="sp_type-element"]').live("change", function(){ - var playlist_type = $('input:radio[name=sp_type]:checked').val(); - if (playlist_type == "0") { - $('button[id="generate_button"]').show(); - - } else { - $('button[id="generate_button"]').hide(); - } + setupUI(); }); form.find('select[id^="sp_criteria"]:not([id^="sp_criteria_modifier"])').live("change", function(){ @@ -157,7 +148,24 @@ function setSmartPlaylistEvents() { } }); - appendAddButton(form); + appendAddButton(); + removeButtonCheck(); +} + +function setupUI() { + var playlist_type = $('input:radio[name=sp_type]:checked').val(); + if (playlist_type == "0") { + $('button[id="generate_button"]').show(); + $('#spl_sortable').unblock(); + $('#library_content').unblock(); + } else { + $('button[id="generate_button"]').hide(); + $('#spl_sortable').block({ + message: "", + theme: true, + applyPlatformOpacityRules: false + }); + } } function enableAndShowExtraField(valEle, index) { @@ -181,6 +189,7 @@ function disableAndHideExtraField(valEle, index) { } function sizeTextBoxes(ele, classToRemove, classToAdd) { + var form = $('#smart-playlist-form'); if (ele.hasClass(classToRemove)) { ele.removeClass(classToRemove).addClass(classToAdd); } @@ -209,12 +218,13 @@ function populateModifierSelect(e) { } function generateCallback(data) { - var form = $('#smart-playlist-form'); - form.find('span[class="errors sp-errors"]').remove(); - var json = $.parseJSON(data); - if (json.result == "1") { - form.find('.success').hide(); - $.each(json.errors, function(index, error){ + var form = $('#smart-playlist-form'); + form.find('span[class="errors sp-errors"]').remove(); + var json = $.parseJSON(data); + + if (json.result == "1") { + form.find('.success').hide(); + $.each(json.errors, function(index, error){ $.each(error.msg, function(index, message){ $('#'+error.element).parent().append(""+message+""); }); @@ -244,21 +254,36 @@ function saveCallback(json) { } } -function appendAddButton(rows) { - var add_button = "" + +function appendAddButton() { + var rows = $('#smart-playlist-form'); + var add_button = "" + ""; - + + rows.find('.criteria_add').remove(); + if (rows.find('select[name^="sp_criteria_field"]:enabled').length > 1) { rows.find('select[name^="sp_criteria_field"]:enabled:last') .siblings('a[id^="criteria_remove"]') .after(add_button); } else { rows.find('select[name^="sp_criteria_field"]:enabled') - .siblings('input:last') + .siblings('span[id="extra_criteria"]') .after(add_button); } } +function removeButtonCheck() { + var rows = $('#smart-playlist-form'); + + if (rows.find('select[name^="sp_criteria_field"]:enabled').length == 1) { + rows.find('a[id="criteria_remove_0"]').attr('disabled', 'disabled'); + rows.find('a[id="criteria_remove_0"]').hide(); + } else { + rows.find('a[id="criteria_remove_0"]').removeAttr('disabled'); + rows.find('a[id="criteria_remove_0"]').show(); + } +} + var criteriaTypes = { 0 : "", "album_title" : "s",