behavior-reorder-steps.js
627011476733master

behavior-reorder-steps.js
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			/**
			* @provides javelin-behavior-harbormaster-reorder-steps
			* @requires javelin-behavior
			* javelin-stratcom
			* javelin-workflow
			* javelin-dom
			* phabricator-draggable-list
			*/

			JX.behavior('harbormaster-reorder-steps', function(config) {

			var root = JX.$(config.listID);

			var list = new JX.DraggableList('build-step', root)
			.setFindItemsHandler(function() {
			return JX.DOM.scry(root, 'li', 'build-step');
			});

			list.listen('didDrop', function(node, after) {
			var nodes = list.findItems();
			var order = [];
			var key;
			for (var ii = 0; ii < nodes.length; ii++) {
			key = JX.Stratcom.getData(nodes[ii]).stepID;
			if (key) {
			order.push(key);
			}
			}

			list.lock();
			JX.DOM.alterClass(node, 'drag-sending', true);

			new JX.Workflow(config.orderURI, {order: order.join()})
			.setHandler(function(e) {
			JX.DOM.alterClass(node, 'drag-sending', false);
			list.unlock();
			})
			.start();
			});

			});