function maybe_load_more_content(event) {
- var scroller = this; // element with scroll bars
- var $container; // element that receives new content
- var src; // url for retrieving content
+ var scroller = this;
+ var $container = $(event.data.container);
+ var src; // url for retrieving content
var scrollHeight;
var spinner, colspan;
var serial = Date.now();
>
scrollHeight - 50)
{
- $container = $(event.data.container);
if (!$container.attr('data-infinite-content-href0')) {
// Remember the first page source url, so we can refresh
// from page 1 later.
return params;
}
+function setColumnSort( $container, $header, direction ) {
+ // $container should be the tbody or whatever has all the infinite table data attributes
+ // $header should be the th with a preset data-sort-order attribute
+ // direction should be "asc" or "desc"
+ // This function returns the order by clause for this column header as a string
+
+ // First reset all sort directions
+ $('th[data-sort-order]').removeData('sort-order-direction');
+ // set the current one
+ $header.data('sort-order-direction', direction);
+ // change the ordering parameter
+ var paramsAttr = 'infinite-content-params-' + $container.data('infinite-content-params-attr');
+ var params = $container.data(paramsAttr) || {};
+ params.order = $header.data('sort-order').split(",").join( ' ' + direction + ', ' ) + ' ' + direction;
+ $container.data(paramsAttr, params);
+ // show the correct icon next to the column header
+ $container.trigger('sort-icons');
+
+ return params.order;
+}
+
$(document).
on('click', 'div.infinite-retry button', function() {
var $retry_div = $(this).closest('.infinite-retry');
return;
$(this).addClass('infinite-scroller-ready');
+ // deal with sorting if there is any, and if it was set on this page for this tab already
+ if( $('th[data-sort-order]').length ) {
+ var tabId = $(this).closest('div.tab-pane').attr('id');
+ if( hasHTML5History() && history.state !== undefined && history.state !== null && history.state.order !== undefined && history.state.order[tabId] !== undefined ) {
+ // we will use the list of one or more table columns associated with this header to find the right element
+ // see sortable_columns as it is passed to render_pane in the various tab .erbs (e.g. _show_jobs_and_pipelines.html.erb)
+ var strippedColumns = history.state.order[tabId].replace(/\s|\basc\b|\bdesc\b/g,'');
+ var sortDirection = history.state.order[tabId].split(" ")[1].replace(/,/,'');
+ $columnHeader = $(this).closest('table').find('[data-sort-order="'+ strippedColumns +'"]');
+ setColumnSort( $(this), $columnHeader, sortDirection );
+ } else {
+ // otherwise just reset the sort icons
+ $(this).trigger('sort-icons');
+ }
+ }
+
// $scroller is the DOM element that hears "scroll"
// events: sometimes it's a div, sometimes it's
// window. Here, "this" is the DOM element containing the
trigger('scroll');
});
}).
+ on('shown.bs.tab', 'a[data-toggle="tab"]', function(event) {
+ $(event.target.getAttribute('href') + ' [data-infinite-scroller]').
+ trigger('scroll');
+ }).
on('click', 'th[data-sort-order]', function() {
var direction = $(this).data('sort-order-direction');
// reverse the current direction, or do ascending if none
- if( typeof(direction) === 'undefined' || direction === 'desc' ) {
+ if( direction === undefined || direction === 'desc' ) {
direction = 'asc';
} else {
direction = 'desc';
}
- $(this).data('sort-order-direction', direction);
- // change the ordering parameter and refresh the data display with the new order
- var $target = $(this).closest('table').find('[data-infinite-content-params-attr]');
- var params_attr = 'infinite-content-params-' + $target.data('infinite-content-params-attr');
- var params = $target.data(params_attr) || {};
- params.order = $(this).data('sort-order').split(",").join( ' ' + direction + ', ' ) + ' ' + direction;
- $target.data(params_attr, params);
- $target.trigger('refresh-content');
+
+ var $container = $(this).closest('table').find('[data-infinite-content-params-attr]');
+
+ var order = setColumnSort( $container, $(this), direction );
+
+ // put it in the browser history state if browser allows it
+ if( hasHTML5History() ) {
+ var tabId = $(this).closest('div.tab-pane').attr('id');
+ var state = history.state || {};
+ if( state.order === undefined ) {
+ state.order = {};
+ }
+ state.order[tabId] = order;
+ history.replaceState( state, null, null );
+ }
+
+ $container.trigger('refresh-content');
}).
- on('ready arv:pane:loaded refresh-content', function() {
+ on('sort-icons', function() {
+ // set or reset the icon next to each sortable column header according to the current direction attribute
$('th[data-sort-order]').each(function() {
$(this).find('i').remove();
var direction = $(this).data('sort-order-direction');
- if( typeof(direction) !== 'undefined' ) {
+ if( direction !== undefined ) {
$(this).append('<i class="fa fa-sort-' + direction + '"/>');
} else {
$(this).append('<i class="fa fa-sort"/>');