rebase from live enviornment

wp/plugins/woocommerce/assets/js/admin/network-orders.js

@@ -0,0 +1,90 @@
+/*global woocommerce_network_orders */
+(function( $, _, undefined ) {
+
+	if ( 'undefined' === typeof woocommerce_network_orders ) {
+		return;
+	}
+
+	var orders = [],
+		promises = [], // Track completion (pass or fail) of ajax requests.
+		deferred = [], // Tracks the ajax deferreds.
+		$tbody = $( document.getElementById( 'network-orders-tbody' ) ),
+		template = _.template( $( document.getElementById( 'network-orders-row-template') ).text() ),
+		$loadingIndicator = $( document.getElementById( 'woocommerce-network-order-table-loading' ) ),
+		$orderTable = $( document.getElementById( 'woocommerce-network-order-table' ) ),
+		$noneFound = $( document.getElementById( 'woocommerce-network-orders-no-orders' ) );
+
+	// No sites, so bail.
+	if ( ! woocommerce_network_orders.sites.length ) {
+		$loadingIndicator.removeClass( 'is-active' );
+		$orderTable.removeClass( 'is-active' );
+		$noneFound.addClass( 'is-active' );
+		return;
+	}
+
+	$.each( woocommerce_network_orders.sites, function( index, value ) {
+		promises[ index ] = $.Deferred();
+		deferred.push( $.ajax( {
+			url : woocommerce_network_orders.order_endpoint,
+			data: {
+				_wpnonce: woocommerce_network_orders.nonce,
+				network_orders: true,
+				blog_id: value
+			},
+			type: 'GET'
+		} ).success(function( response ) {
+			var orderindex;
+
+			for ( orderindex in response ) {
+				orders.push( response[ orderindex ] );
+			}
+
+			promises[ index ].resolve();
+		}).fail(function (){
+			promises[ index ].resolve();
+		}) );
+	} );
+
+	if ( promises.length > 0 ) {
+		$.when.apply( $, promises ).done( function() {
+			var orderindex,
+				currentOrder;
+
+			// Sort orders, newest first
+			orders.sort(function( a, b ) {
+				var adate, bdate;
+
+				adate = Date.parse( a.date_created_gmt );
+				bdate = Date.parse( b.date_created_gmt );
+
+				if ( adate === bdate ) {
+					return 0;
+				}
+
+				if ( adate < bdate ) {
+					return 1;
+				} else {
+					return -1;
+				}
+			});
+
+			if ( orders.length > 0 ) {
+				for ( orderindex in orders ) {
+					currentOrder = orders[ orderindex ];
+
+					$tbody.append( template( currentOrder ) );
+				}
+
+				$noneFound.removeClass( 'is-active' );
+				$loadingIndicator.removeClass( 'is-active' );
+				$orderTable.addClass( 'is-active' );
+			} else {
+				$noneFound.addClass( 'is-active' );
+				$loadingIndicator.removeClass( 'is-active' );
+				$orderTable.removeClass( 'is-active' );
+			}
+
+		} );
+	}
+
+})( jQuery, _ );