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CC-2436: Save pulldown settings

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Move the code that updates the database for the "show entries" dropdown to
a more appropriate place.
This commit is contained in:
Yuchen Wang 2011-11-16 16:12:58 -05:00
parent 4820bb617b
commit 1fd29def27
2 changed files with 38 additions and 38 deletions
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67
airtime_mvc/public/js/airtime/library/library.js
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@ -122,6 +122,7 @@ function dtRowCallback( nRow, aData, iDisplayIndex, iDisplayIndexFull ) {
function dtDrawCallback() {
addLibraryItemEvents();
addMetadataQtip();
saveNumEntriesSetting();
}
function addProgressIcon(id) {
@ -280,19 +281,24 @@ function addMetadataQtip(){
}
/**
* Use user preference for number of entries to show;
* defaults to 10 if preference was never set
* Updates pref db when user changes the # of entries to show
*/
function saveNumEntriesSetting() {
$('select[name=library_display_length]').change(function() {
var url = '/Library/set-num-entries/format/json';
$.post(url, {numEntries: $(this).val()});
});
}
/**
* Use user preference for number of entries to show
*/
function getNumEntriesPreference(data) {
var numEntries = data.libraryInit.numEntries;
if(numEntries == '') {
numEntries = '10';
}
return parseInt(numEntries);
return parseInt(data.libraryInit.numEntries);
}
function createDataTable(data) {
var dTable = $('#library_display').dataTable( {
var dTable = $('#library_display').dataTable( {
"bProcessing": true,
"bServerSide": true,
"sAjaxSource": "/Library/contents/format/json",
@ -320,35 +326,24 @@ function createDataTable(data) {
"sPaginationType": "full_numbers",
"bJQueryUI": true,
"bAutoWidth": false,
"oLanguage": {
"sSearch": ""
},
"iDisplayLength": getNumEntriesPreference(data),
"bStateSave": true
});
dTable.fnSetFilteringDelay(350);
// Updates pref db when user changes the # of entries to show
$('select[name=library_display_length]').change(function() {
var url = '/Library/set-num-entries/format/json';
$.post(url, {numEntries: $(this).val()},
function(json){
if(json.error) {
alert(json.error);
}
});
});
"oLanguage": {
"sSearch": ""
},
"iDisplayLength": getNumEntriesPreference(data),
"bStateSave": true
});
dTable.fnSetFilteringDelay(350);
}
$(document).ready(function() {
$('.tabs').tabs();
$.ajax({ url: "/Api/library-init/format/json", dataType:"json", success:createDataTable
, error:function(jqXHR, textStatus, errorThrown){}});
checkImportStatus()
setInterval( "checkImportStatus()", 5000 );
setInterval( "checkSCUploadStatus()", 5000 );
addQtipToSCIcons()
$('.tabs').tabs();
$.ajax({ url: "/Api/library-init/format/json", dataType:"json", success:createDataTable,
error:function(jqXHR, textStatus, errorThrown){}});
checkImportStatus()
setInterval( "checkImportStatus()", 5000 );
setInterval( "checkSCUploadStatus()", 5000 );
addQtipToSCIcons()
});