Refresh Graph
This commit is contained in:
Eole
parent
b0d79adc8e
commit
8b7ee2ca95
1 changed files with 195 additions and 193 deletions
|
|
@ -4,196 +4,198 @@
|
|||
* @param {$scope} $scope The $scope service from angular
|
||||
*/
|
||||
mainApp.controller('homeCtrl', ['$scope', 'Compute', '$rootScope', 'Loading', 'Identity', 'Image', function ($scope, Compute, $rootScope, Loading, Identity, Image)
|
||||
{
|
||||
$scope.raiseShowMachineCreationEvent = function () {
|
||||
$rootScope.$broadcast("showMachineCreationEvent", Compute.getData().axioms);
|
||||
};
|
||||
var displayMachine = function () {
|
||||
|
||||
|
||||
|
||||
|
||||
var machineNames = [];
|
||||
var i = 0;
|
||||
$.each(Compute.getData().machines, function () {
|
||||
machineNames[i] = [this.name, this.id];
|
||||
i++;
|
||||
})
|
||||
var vmList = {
|
||||
'vms': machineNames
|
||||
/*'links': [
|
||||
['VM 1', 'VM 2', '', ''],
|
||||
['VM 2', 'VM 3', 'I3', 'I4'],
|
||||
['VM 1', 'VM 3', 'I5', 'I6'],
|
||||
['VM 2', 'VM 4', 'I5', 'I6'],
|
||||
['VM 4', 'VM 5', 'I5', 'I6'],
|
||||
['VM 4', 'VM 6', 'I5', 'I6'],
|
||||
['VM 4', 'VM 1', 'I5', 'I6'],
|
||||
['VM 7', 'VM 4', 'I5', 'I6'],
|
||||
['VM 7', 'VM 3', 'I5', 'I6'],
|
||||
['VM 6', 'VM 8', 'I5', 'I6'],
|
||||
['VM 3', 'VM 9', 'I5', 'I6'],
|
||||
['VM 3', 'VM 10', 'I5', 'I6']
|
||||
]*/
|
||||
};
|
||||
//Custom element for inserting html
|
||||
joint.shapes.html = {};
|
||||
joint.shapes.html.Element = joint.shapes.basic.Rect.extend({
|
||||
defaults: joint.util.deepSupplement({
|
||||
type: 'html.Element',
|
||||
attrs: {
|
||||
rect: {stroke: 'none', 'fill-opacity': 0}
|
||||
}
|
||||
}, joint.shapes.basic.Rect.prototype.defaults)
|
||||
});
|
||||
|
||||
var graph = new joint.dia.Graph;
|
||||
var paper = new joint.dia.Paper({
|
||||
el: $('#graphHolder'),
|
||||
width: $('#graphHolder').width(),
|
||||
//height: test.height,
|
||||
model: graph,
|
||||
gridSize: 1,
|
||||
eractive: false
|
||||
});
|
||||
paper.$el.css('pointer-events', 'none');
|
||||
var cells = buildGraphFromAdjacencyList(vmList);
|
||||
|
||||
graph.addCells(cells);
|
||||
var test = joint.layout.DirectedGraph.layout(graph, {
|
||||
etLinkVertices: false,
|
||||
//Top to bottom generation
|
||||
ankDir: "TB",
|
||||
odeSep: 150,
|
||||
dgeSep: 150,
|
||||
ankSep: 50
|
||||
});
|
||||
|
||||
paper.setDimensions(test.width, test.height);
|
||||
|
||||
$(".Member").bind('click', function () {
|
||||
$scope.raiseShowMachineDetailsEvent($(this).attr('model-id'));
|
||||
});
|
||||
}
|
||||
|
||||
// Function to call after pull all data about machines
|
||||
var callMeAfterPullData = function (data) {
|
||||
//$scope.machines=Compute.getData().machines;
|
||||
Loading.stop();
|
||||
displayMachine();
|
||||
};
|
||||
|
||||
var tryToRetrieveData = function () {
|
||||
// If no data retrieve about machine and user is logged
|
||||
if (Compute.getData().machines == null && Identity.isAlreadyLogin()) {
|
||||
Loading.start(); // Show loading gif
|
||||
Compute.pullData(callMeAfterPullData); // Retrieve data and call the callback
|
||||
} else {
|
||||
// Else if user is logged and data is already retrieve
|
||||
// simply display data
|
||||
if (Identity.isAlreadyLogin()) {
|
||||
callMeAfterPullData(); // Display data
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
// On user login
|
||||
$scope.$on('loginEvent', function () {
|
||||
tryToRetrieveData();
|
||||
});
|
||||
|
||||
// Function to call from view to display the details of a machine
|
||||
$scope.raiseShowMachineDetailsEvent = function (id) {
|
||||
|
||||
// Stop loading gif and display overlay
|
||||
var callback = function () {
|
||||
Loading.stop();
|
||||
var data = Compute.getData();
|
||||
|
||||
$rootScope.$broadcast("showMachineDetailsEvent", data.machines[id], data.axioms);
|
||||
|
||||
};
|
||||
Loading.start(); // Show loading gif
|
||||
Compute.pullMachines(callback); // Retrieve machine info and display overlay
|
||||
};
|
||||
|
||||
// Try to retrieve data for the first time
|
||||
tryToRetrieveData();
|
||||
|
||||
|
||||
|
||||
//Read the adjacencyList and build the elements and the links according to it
|
||||
function buildGraphFromAdjacencyList(adjacencyList) {
|
||||
|
||||
var elements = [];
|
||||
var links = [];
|
||||
|
||||
_.each(adjacencyList['vms'], function (vm) {
|
||||
elements.push(makeElement(vm));
|
||||
});
|
||||
_.each(adjacencyList['links'], function (link) {
|
||||
links.push(makeLink(link[0], link[1], link[2], link[3]));
|
||||
});
|
||||
// Links must be added after all the elements. This is because when the links
|
||||
// are added to the graph, link source/target
|
||||
// elements must be in the graph already.
|
||||
return elements.concat(links);
|
||||
}
|
||||
|
||||
// On user login
|
||||
$scope.$on('updateGraphEvent', function () {
|
||||
displayMachine()
|
||||
});
|
||||
//Return a new link linking the parent and child elements with the interfaces names given in parameters
|
||||
function makeLink(parentElementLabel, childElementLabel, Iparent, Ichild) {
|
||||
|
||||
return new joint.dia.Link({
|
||||
source: {id: parentElementLabel},
|
||||
target: {id: childElementLabel},
|
||||
labels: [
|
||||
{position: 20, attrs: {text: {text: Iparent}}},
|
||||
{position: -20, attrs: {text: {text: Ichild}}}
|
||||
]
|
||||
});
|
||||
}
|
||||
|
||||
//Return a new element
|
||||
function makeElement(vm) {
|
||||
var label = vm[0];
|
||||
|
||||
var maxLineLength = _.max(label.split('\n'), function (l) {
|
||||
return l.length;
|
||||
}).length;
|
||||
|
||||
// Compute width/height of the rectangle based on the number
|
||||
// of lines in the label and the letter size. 0.6 * letterSize is
|
||||
// an approximation of the monospace font letter width.
|
||||
var width = 130;
|
||||
var height = 80;
|
||||
var data = Compute.getData();
|
||||
|
||||
if (data.machines[vm[1]].status == "ACTIVE") {
|
||||
return new joint.shapes.org.Member({
|
||||
id: vm[1],
|
||||
position: {x: 0, y: 0},
|
||||
attrs: {
|
||||
'.card': {fill: 'blue', stroke: 'none'},
|
||||
image: {'xlink:href': './images/ON.png', opacity: 0.7},
|
||||
//'.rank': { text: rank, fill: textColor, 'word-spacing': '-5px', 'letter-spacing': 0},
|
||||
'.name': {text: label, fill: 'white', 'font-size': 13, 'font-family': 'Arial', 'letter-spacing': 0}
|
||||
}
|
||||
});
|
||||
} else {
|
||||
return new joint.shapes.org.Member({
|
||||
id: vm[1],
|
||||
position: {x: 0, y: 0},
|
||||
attrs: {
|
||||
'.card': {fill: 'blue', stroke: 'none'},
|
||||
image: {'xlink:href': './images/OFF.png', opacity: 0.7},
|
||||
//'.rank': { text: rank, fill: textColor, 'word-spacing': '-5px', 'letter-spacing': 0},
|
||||
'.name': {text: label, fill: 'white', 'font-size': 13, 'font-family': 'Arial', 'letter-spacing': 0}
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
}]);
|
||||
{
|
||||
|
||||
graph = new joint.dia.Graph;
|
||||
paper = new joint.dia.Paper({
|
||||
el: $('#graphHolder'),
|
||||
width: $('#graphHolder').width(),
|
||||
//height: test.height,
|
||||
model: graph,
|
||||
gridSize: 1,
|
||||
eractive: false
|
||||
});
|
||||
|
||||
$scope.raiseShowMachineCreationEvent = function () {
|
||||
$rootScope.$broadcast("showMachineCreationEvent", Compute.getData().axioms);
|
||||
};
|
||||
|
||||
var displayMachine = function () {
|
||||
|
||||
var machineNames = [];
|
||||
var i = 0;
|
||||
$.each(Compute.getData().machines, function () {
|
||||
machineNames[i] = [this.name, this.id];
|
||||
i++;
|
||||
})
|
||||
var vmList = {
|
||||
'vms': machineNames
|
||||
/*'links': [
|
||||
['VM 1', 'VM 2', '', ''],
|
||||
['VM 2', 'VM 3', 'I3', 'I4'],
|
||||
['VM 1', 'VM 3', 'I5', 'I6'],
|
||||
['VM 2', 'VM 4', 'I5', 'I6'],
|
||||
['VM 4', 'VM 5', 'I5', 'I6'],
|
||||
['VM 4', 'VM 6', 'I5', 'I6'],
|
||||
['VM 4', 'VM 1', 'I5', 'I6'],
|
||||
['VM 7', 'VM 4', 'I5', 'I6'],
|
||||
['VM 7', 'VM 3', 'I5', 'I6'],
|
||||
['VM 6', 'VM 8', 'I5', 'I6'],
|
||||
['VM 3', 'VM 9', 'I5', 'I6'],
|
||||
['VM 3', 'VM 10', 'I5', 'I6']
|
||||
]*/
|
||||
};
|
||||
//Custom element for inserting html
|
||||
joint.shapes.html = {};
|
||||
joint.shapes.html.Element = joint.shapes.basic.Rect.extend({
|
||||
defaults: joint.util.deepSupplement({
|
||||
type: 'html.Element',
|
||||
attrs: {
|
||||
rect: {stroke: 'none', 'fill-opacity': 0}
|
||||
}
|
||||
}, joint.shapes.basic.Rect.prototype.defaults)
|
||||
});
|
||||
|
||||
|
||||
this.paper.$el.css('pointer-events', 'none');
|
||||
var cells = buildGraphFromAdjacencyList(vmList);
|
||||
|
||||
this.graph.addCells(cells);
|
||||
console.log(this.graph);
|
||||
var test = joint.layout.DirectedGraph.layout(this.graph, {
|
||||
etLinkVertices: false,
|
||||
//Top to bottom generation
|
||||
ankDir: "TB",
|
||||
odeSep: 150,
|
||||
dgeSep: 150,
|
||||
ankSep: 50
|
||||
});
|
||||
|
||||
this.paper.setDimensions(test.width, test.height);
|
||||
|
||||
$(".Member").bind('click', function () {
|
||||
$scope.raiseShowMachineDetailsEvent($(this).attr('model-id'));
|
||||
});
|
||||
}
|
||||
|
||||
// Function to call after pull all data about machines
|
||||
var callMeAfterPullData = function (data) {
|
||||
//$scope.machines=Compute.getData().machines;
|
||||
Loading.stop();
|
||||
displayMachine();
|
||||
};
|
||||
|
||||
var tryToRetrieveData = function () {
|
||||
// If no data retrieve about machine and user is logged
|
||||
if (Compute.getData().machines == null && Identity.isAlreadyLogin()) {
|
||||
Loading.start(); // Show loading gif
|
||||
Compute.pullData(callMeAfterPullData); // Retrieve data and call the callback
|
||||
} else {
|
||||
// Else if user is logged and data is already retrieve
|
||||
// simply display data
|
||||
if (Identity.isAlreadyLogin()) {
|
||||
callMeAfterPullData(); // Display data
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
// On user login
|
||||
$scope.$on('loginEvent', function () {
|
||||
tryToRetrieveData();
|
||||
});
|
||||
|
||||
// Function to call from view to display the details of a machine
|
||||
$scope.raiseShowMachineDetailsEvent = function (id) {
|
||||
|
||||
// Stop loading gif and display overlay
|
||||
var callback = function () {
|
||||
Loading.stop();
|
||||
var data = Compute.getData();
|
||||
|
||||
$rootScope.$broadcast("showMachineDetailsEvent", data.machines[id], data.axioms);
|
||||
|
||||
};
|
||||
Loading.start(); // Show loading gif
|
||||
Compute.pullMachines(callback); // Retrieve machine info and display overlay
|
||||
};
|
||||
|
||||
// Try to retrieve data for the first time
|
||||
tryToRetrieveData();
|
||||
|
||||
|
||||
|
||||
//Read the adjacencyList and build the elements and the links according to it
|
||||
function buildGraphFromAdjacencyList(adjacencyList) {
|
||||
|
||||
var elements = [];
|
||||
var links = [];
|
||||
|
||||
_.each(adjacencyList['vms'], function (vm) {
|
||||
elements.push(makeElement(vm));
|
||||
});
|
||||
_.each(adjacencyList['links'], function (link) {
|
||||
links.push(makeLink(link[0], link[1], link[2], link[3]));
|
||||
});
|
||||
// Links must be added after all the elements. This is because when the links
|
||||
// are added to the graph, link source/target
|
||||
// elements must be in the graph already.
|
||||
return elements.concat(links);
|
||||
}
|
||||
|
||||
// On user login
|
||||
$scope.$on('updateGraphEvent', function () {
|
||||
displayMachine()
|
||||
});
|
||||
//Return a new link linking the parent and child elements with the interfaces names given in parameters
|
||||
function makeLink(parentElementLabel, childElementLabel, Iparent, Ichild) {
|
||||
|
||||
return new joint.dia.Link({
|
||||
source: {id: parentElementLabel},
|
||||
target: {id: childElementLabel},
|
||||
labels: [
|
||||
{position: 20, attrs: {text: {text: Iparent}}},
|
||||
{position: -20, attrs: {text: {text: Ichild}}}
|
||||
]
|
||||
});
|
||||
}
|
||||
|
||||
//Return a new element
|
||||
function makeElement(vm) {
|
||||
var label = vm[0];
|
||||
|
||||
var maxLineLength = _.max(label.split('\n'), function (l) {
|
||||
return l.length;
|
||||
}).length;
|
||||
|
||||
// Compute width/height of the rectangle based on the number
|
||||
// of lines in the label and the letter size. 0.6 * letterSize is
|
||||
// an approximation of the monospace font letter width.
|
||||
var width = 130;
|
||||
var height = 80;
|
||||
var data = Compute.getData();
|
||||
|
||||
if (data.machines[vm[1]].status == "ACTIVE") {
|
||||
return new joint.shapes.org.Member({
|
||||
id: vm[1],
|
||||
position: {x: 0, y: 0},
|
||||
attrs: {
|
||||
'.card': {fill: 'blue', stroke: 'none'},
|
||||
image: {'xlink:href': './images/ON.png', opacity: 0.7},
|
||||
//'.rank': { text: rank, fill: textColor, 'word-spacing': '-5px', 'letter-spacing': 0},
|
||||
'.name': {text: label, fill: 'white', 'font-size': 13, 'font-family': 'Arial', 'letter-spacing': 0}
|
||||
}
|
||||
});
|
||||
} else {
|
||||
return new joint.shapes.org.Member({
|
||||
id: vm[1],
|
||||
position: {x: 0, y: 0},
|
||||
attrs: {
|
||||
'.card': {fill: 'blue', stroke: 'none'},
|
||||
image: {'xlink:href': './images/OFF.png', opacity: 0.7},
|
||||
//'.rank': { text: rank, fill: textColor, 'word-spacing': '-5px', 'letter-spacing': 0},
|
||||
'.name': {text: label, fill: 'white', 'font-size': 13, 'font-family': 'Arial', 'letter-spacing': 0}
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
}]);
|
||||
Loading…
Add table
Reference in a new issue