added lines with actions for multiple persons in infocenter uebersicht (send message, select all, number of rows), message with no sender sends from logged user, layout tweaks writemessage page

include/js/bootstrapper.js

@@ -6,6 +6,7 @@ $(document).ready(
 	function()
 	{
 		$("input[type=text], select").addClass("form-control");
-		$("button").addClass("btn btn-default");
+		$("button, input[type=button]").addClass("btn btn-default");
+		$("table").addClass('table-condensed');
 	}
 );

include/js/infocenterPersonDataset.js

@@ -0,0 +1,82 @@
+/**
+ */
+$(document).ready(
+	function()
+	{
+		// Checks if the table contains data (rows)
+		if ($('#tableDataset').find('tbody:empty').length == 0
+			&& $('#tableDataset').find('tr:empty').length == 0)
+		{
+			$("#tableDataset").tablesorter(
+				{
+					widgets: ["zebra", "filter"]
+				});
+		}
+		appendTableActionsHtml();
+		setTableActions();
+	}
+);
+
+function appendTableActionsHtml()
+{
+	var currurl = window.location.href;
+	var url = currurl.replace(/infocenter\/InfoCenter(.*)/, "Messages/write");
+
+	var formHtml = '<form id="sendMsgsForm" method="post" action="'+ url +'" target="_blank"></form>';
+	$("#filterForm").before(formHtml);
+
+	var selectAllHtml =
+		'<a href="javascript:void(0)" class="selectAll">' +
+		'<i class="fa fa-check"></i>&nbsp;Alle</a>&nbsp;&nbsp;' +
+		'<a href="javascript:void(0)" class="unselectAll">' +
+		'<i class="fa fa-times"></i>&nbsp;Keinen</a>&nbsp;&nbsp;&nbsp;&nbsp;';
+
+	var messageHtml = 'Mit Ausgew&auml;hlten:&nbsp;&nbsp;' +
+		'<a href="javascript:void(0)" class="sendMsgsLink">' +
+		'<i class="fa fa-envelope"></i>&nbsp;Nachricht senden</a>';
+
+	var personcount = $("#tableDataset tbody tr").length;
+	var persontext = personcount === 1 ? "Person" : "Personen";
+	var countHtml = $("#tableDataset tbody tr").length +" "+persontext;
+
+	$("#datasetActionsTop, #datasetActionsBottom").append(
+		"<div class='pull-left'>"+selectAllHtml+"&nbsp;&nbsp;"+ messageHtml+"</div>"+
+		"<div class='pull-right'>"+countHtml+"</div>"+
+		"<div class='clearfix'></div>"
+	);
+	$("#datasetActionsBottom").append("<br><br>");
+}
+
+
+function setTableActions()
+{
+	$(".sendMsgsLink").click(function() {
+		var idsel = $("#tableDataset input:checked[name=PersonId\\[\\]]");
+		if(idsel.length > 0)
+		{
+			var form = $("#sendMsgsForm");
+			form.find("input[type=hidden]").remove();
+			for (var i = 0; i < idsel.length; i++)
+			{
+				var id = $(idsel[i]).val();
+				form.append("<input type='hidden' name='person_id[]' value='" + id + "'>");
+			}
+			form.submit();
+		}
+	});
+
+	$(".selectAll").click(function()
+		{
+			//trs only if not filtered by tablesorter
+			var trs = $("#tableDataset tbody tr").not(".filtered");
+			trs.find("input[name=PersonId\\[\\]]").prop("checked", true);
+		}
+	);
+
+	$(".unselectAll").click(function()
+		{
+			var trs = $("#tableDataset tbody tr").not(".filtered");
+			trs.find("input[name=PersonId\\[\\]]").prop("checked", false);
+		}
+	);
+}