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CC-84: Smart Playlists

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-added in 'Add' and 'Remove' form elements functionality on the UI
This commit is contained in:
denise 2012-07-10 18:20:23 -04:00
parent 72dd48e33e
commit 4301a221b7
3 changed files with 80 additions and 44 deletions
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41
airtime_mvc/public/js/airtime/library/smart_playlistbuilder.js
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@ -5,8 +5,43 @@ $(document).ready(function() {
function setSmartPlaylistEvents() {
var form = $('#smart-playlist-form');
form.find('a[class="criteria-add"]').click(function(){
form.find('a[id="criteria_add"]').click(function(){
var div = $('dd[id="sp_criteria-element"]').children('div:visible:last').next();
div.show();
div = div.next();
if(div.length === 0) {
$(this).hide();
}
});
}
form.find('a[id^="criteria_remove"]').click(function(){
var curr = $(this).parent();
var curr_pos = curr.index();
var list = curr.parent();
var list_length = list.find("div:visible").length;
var count = list_length - curr_pos;
var next = curr.next();
for(var i=0; i<=count; i++) {
var criteria = next.find('[name^="sp_criteria"]').val();
curr.find('[name^="sp_criteria"]').val(criteria);
var modifier = next.find('[name^="sp_criteria_modifier"]').val();
curr.find('[name^="sp_criteria_modifier"]').val(modifier);
var criteria_value = next.find('[name^="sp_criteria_value"]').val();
curr.find('[name^="sp_criteria_value"]').val(criteria_value);
curr = next;
next = curr.next();
}
list.find("div:visible:last")
.find('[name^="sp_criteria"]').val('').end()
.find('[name^="sp_criteria_modifier"]').val('').end()
.find('[name^="sp_criteria_value"]').val('')
.end().hide();
list.next().show();
});
}