update agent manage

Bench4Q-Web/src/main/webapp/script/admin/agentManage.js

@@ -18,21 +18,36 @@ $(document).ready(function() {
 });
 function loadAgents(table) {
 	table.dataTable().fnClearTable();
-	$.post("loadAgents", {}, function(data) {
-		if(data.success){
-		if (data.agents != null) {			
-				for ( var i = 0; i < data.agents.length; i++)
-					addAgentTableRow(table, data.agents[i]);
-		}
-		}
-		else
-			alert(data.failedMessage);
-		
-		$('.delete').click(function(e) {
-			e.preventDefault();
-			deleteAgent(this);
-		});
-	}, "json");
+	$
+			.post(
+					"loadAgents",
+					{},
+					function(data) {
+						if (data.success) {
+							if (data.agents != null) {
+								for ( var i = 0; i < data.agents.length; i++) {
+									var agent = data.agents[i];
+									var addRow = table.dataTable().fnAddData(
+											[ agent.hostName, agent.port,
+													agent.currentEnumStatus,
+													agent.maxLoad,
+													agent.remainLoad,
+													deleteButton ]);
+
+									var tr = table.dataTable().fnSettings().aoData[addRow[0]].nTr;
+									$(tr).attr("id", agent.id);
+									$(tr).attr("hostName", agent.hostName);
+								}
+							}
+						} else {
+							alert(data.failedMessage);
+						}
+
+						$('.delete').click(function(e) {
+							e.preventDefault();
+							deleteAgent(this);
+						});
+					}, "json");
 
 }
 
@@ -43,20 +58,22 @@ function addAgentTableRow(table, data) {
 }
 
 function deleteAgent(obj) {
-	var table = getTable(obj);
-	var row = getRow(obj);
+
+	var row = $(obj).closest("tr");
+	var agentId = $(obj).closest("tr").attr("id");
+	var hostName = row.attr("hostName");
+	var table=$(obj).closest("table");
 	$.post("deleteAgent", {
-		agentId : getColumn(obj, agentColumnIndex.id),
-		hostName : getColumn(obj, agentColumnIndex.hostName)
+		agentId : agentId,
+		hostName : hostName
 	}, function(data) {
 		if (data.success)
-			$(table).dataTable().fnDeleteRow(row.rowIndex - 1);
+			$(table).dataTable().fnDeleteRow(row.index);
 		else {
 			alert(data.failedMessage);
 		}
 
-	},
-	"json");
+	}, "json");
 
 }
 function addAgentToDB() {
@@ -72,8 +89,7 @@ function addAgentToDB() {
 		} else {
 			alert(data.failedMessage);
 		}
-	},
-	"json");
+	}, "json");
 }
 $('#agentList').click(function(e) {
 	e.preventDefault();