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// definition node image resource
var imgPlus =
[
'./images/on/vdu.png', // VDU
'./images/on/hostPlus.png', // HOST
'./images/on/vimPlus.png' //VIM
],
imgMinus =
[
'./images/on/vdu.png', // VDU
'./images/on/hostMinus.png', // HOST
'./images/on/vimMinus.png' //VIM
];
// definition node data global variable
var VIMData, HOSTData, VDUData;
// link count
var edgeID = 0;
function jumpToService()
{
//window.navigate("html/serviceTopology.html");
self.location='./serviceTopology.html';
}
// ready
$(document).ready(function()
{
// definition resource interface url
var vimUrl = "../../api/roc/v1/resource/vims";
var hostUrl = "../../api/roc/v1/resource/hosts";
var vduUrl = "../../api/roc/v1/resource/vdus";
$.ajaxSettings.async = false; // set ajax get json was synchronization
// get vim
$.ajax({
"type": 'get',
"url": vimUrl,
"dataType": "json",
"success": function (resp) {
if(resp.operationResult == "SUCCESS")
{
VIMData = resp;
}
else{
}
},
error: function(XMLHttpRequest, textStatus, errorThrown) {
}
});
// get host
$.ajax({
"type": 'get',
"url": hostUrl,
"dataType": "json",
"success": function (resp) {
if(resp.operationResult == "SUCCESS")
{
HOSTData = resp;
}
else{
}
},
error: function(XMLHttpRequest, textStatus, errorThrown) {
}
});
// get vdu
$.ajax({
"type": 'get',
"url": vduUrl,
"dataType": "json",
"success": function (resp) {
if(resp.operationResult == "SUCCESS")
{
VDUData = resp;
}
else{
}
},
error: function(XMLHttpRequest, textStatus, errorThrown) {
}
});
/*$.getJSON('../data/ns.json', function(data){
NSData = data;
});
$.getJSON('../data/vnfc.json', function(data){
VNFCData = data;
});
$.getJSON('../data/vdu.json', function(data){
VDUData = data;
});
$.getJSON('../data/vnf.json', function(data){
VNFData = data;
});
$.getJSON('../data/host.json', function(data){
HOSTData = data;
});*/
var Topo = new oTopo();
var settings=
{
minNodeSize : 30,
maxNodeSize : 60,
minEdgeSize: 2,
maxEdgeSize: 6,
nodesPowRatio: 1,
edgesPowRatio: 1,
doubleClickZoomingRatio : 0,
mouseZoomDuration : 1000,
};
Topo.canvas('VIM', settings);
// set the nodes can be drag and drop
Topo.setDrag(true);
// Disable the right mouse button for browser
Topo.noright(document.body);
// custom parameter
var custData = new Array();
var VIMSize = VIMData.data.length;
if(0 < VIMSize)
{
for ( var i = 0; i < VIMSize; i++)
{
custData.image = imgPlus[2];
Topo.addNode(creatNodeByJSON("VIM", VIMData.data[i], custData, i + 1));
}
}
// When a node is clicked, we check for each node
// if it is a neighbor of the clicked one. If not,
// we set its color as grey, and else, it takes its
// original color.
// We do the same for the edges, and we only keep
// edges that have both extremities colored.
Topo.mouseBind('doubleClickNode', function(e)
{
var n = e.data.node;
var custdata = new Array();
if ('VIM' == n.nodeType)
{
if(false == n.clickOpen)
{
// get hostNode count
var HOSTSize = HOSTData.data.length;
if(0 < HOSTSize)
{
for ( var i = 0; i < HOSTSize; i++)
{
// created host node
if (n.id == HOSTData.data[i].vimId)
{
custdata.x = i;
custdata.y = n.y + 0.5;
var VDUSize = VDUData.data.length;
if(0 < VDUSize)
{
var puls = false;
for ( var j = 0; j < VDUSize; j++)
{
// Whether contains VDU node
if(HOSTData.data[i].oid == VDUData.data[j].hostId)
{
puls = true;
}
}
if(puls)
{
custdata.image = imgPlus[1];
}
else
{
custdata.image = undefined;
}
}
Topo.addNode(creatNodeByJSON("HOST", HOSTData.data[i], custdata, i + 1));
n.childrens.push(HOSTData.data[i].oid);
n.image.url = imgMinus[2];
// created link
Topo.addLink(creatEdge(n.id,HOSTData.data[i].oid));
}
}
}
n.clickOpen = true;
}
else
{
// delete children node
var childSize = n.childrens.length;
for ( var i = 0; i < childSize; i++)
{
delNode(n.childrens[i]);
}
// reset link count
edgeID = 0;
if (0 < childSize)
{
n.image.url = imgPlus[2];
}
n.clickOpen = false;
}
}
if ('HOST' == n.nodeType)
{
if(false == n.clickOpen)
{
var VDUSize = VDUData.data.length;
if(0 < VDUSize)
{
for ( var i = 0; i < VDUSize; i++)
{
// created vdu node
if(n.id == VDUData.data[i].hostId)
{
custdata.x = i;
custdata.y = n.y + 1;
custdata.image = imgPlus[0];
Topo.addNode(creatNodeByJSON("VDU", VDUData.data[i], custdata, i + 1));
n.childrens.push(VDUData.data[i].oid);
n.image.url = imgMinus[1];
// created link
Topo.addLink(creatEdge(n.id,VDUData.data[i].oid));
}
}
}
n.clickOpen = true;
}
else
{
// delete VNFC node
var childSize = n.childrens.length;
for ( var i = 0; i < childSize; i++)
{
delNode(n.childrens[i]);
}
if(0 < childSize)
{
n.image.url = imgPlus[1];
}
n.clickOpen = false;
}
}
// Since the data has been modified, we need to
// call the refresh method to make the colors
// update effective.
Topo.refresh();
});
// Binding the event of mouse rightClickNode
Topo.mouseBind('rightClickNode', function(e)
{
/*if('VIM' == e.data.node.nodeType)
{
var menu = '<ul>';
menu += '<li><a style="cursor:pointer;" onclick="jumpToService();">业务拓扑</a></li>';
menu += '</ul>';
infoDialogAddview(menu,'menu');
infoDialogshow();
return;
}*/
});
// Binding the event of mouse overNode
Topo.mouseBind('overNode', function(e)
{
infoDialogAddview(createNodeinfo(e.data.node));
infoDialogshow();
});
// Binding the event of mouse outNode
Topo.mouseBind('outNode', function(e)
{
//e.data.node.borderColor = "";
//Topo.refresh();
infoDialoghide();
});
// When the stage is clicked, we just color each
// node and edge with its original color.
Topo.mouseBind('clickStage', function(e)
{
// Same as in the previous event:
Topo.refresh();
// close infoDialog
infoDialoghide();
});
Topo.refresh();
/**
* <Delete the specified node>
* @param type
* @param id
* @see []
*/
function delNode(nodeId)
{
Topo.allNodes().forEach(function(n)
{
if (nodeId == n.id)
{
var chlidSize = n.childrens.length;
if (0 < chlidSize)
{
for ( var i = 0; i < chlidSize; i++)
{
delNode(n.childrens[i]);
}
}
Topo.dropNode(n.id);
}
});
}
});
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