blob: 51a711a8055ec2f496b0b6a1979ece75021e89ff [file] [log] [blame]
Matteo Scandolo70bc45f2016-05-06 14:10:11 -07001(function () {
2 'use strict';
3
4 angular.module('xos.serviceGrid')
5 .directive('serviceGraph', function(){
6 return {
7 restrict: 'E',
8 scope: {},
9 bindToController: true,
10 controllerAs: 'vm',
11 templateUrl: 'templates/service-graph.tpl.html',
Matteo Scandolo819d13d2016-05-06 16:52:58 -070012 controller: function($element, GraphService){
Matteo Scandolo70bc45f2016-05-06 14:10:11 -070013
Matteo Scandolo819d13d2016-05-06 16:52:58 -070014 let svg;
15 let el = $element[0];
16 let node;
17 let link;
18
19 const tick = (e) => {
20 // Push different nodes in different directions for clustering.
21
22 node
23 // .attr('cx', d => d.x)
24 // .attr('cy', d => d.y)
25 .attr({
26 transform: d => `translate(${d.x}, ${d.y})`
27 });
28
29 link.attr('x1', d => d.source.x)
30 .attr('y1', d => d.source.y)
31 .attr('x2', d => d.target.x)
32 .attr('y2', d => d.target.y);
33 }
34
35 GraphService.loadCoarseData()
36 .then((res) => {
37
38 // build links
39 res.tenants = res.tenants.map(t => {
40 return {
41 source: t.provider_service,
42 target: t.subscriber_service
43 }
44 });
45
46 // add xos as a node
47 res.services.push({
48 name: 'XOS',
49 class: 'xos',
50 x: el.clientWidth / 2,
51 y: el.clientHeight / 2,
52 fixed: true
53 })
54
55 handleSvg(el);
56
57 var force = d3.layout.force()
58 .nodes(res.services)
59 .links(res.tenants)
60 .charge(-1060)
61 .gravity(0.1)
62 .linkDistance(200)
63 .size([el.clientWidth, el.clientHeight])
64 .on('tick', tick)
65 .start();
66
67 link = svg.selectAll('.link')
68 .data(res.tenants).enter().insert('line')
69 .attr('class', 'link');
70
71 node = svg.selectAll('.node')
72 .data(res.services)
73 .enter().append('g')
74 .call(force.drag)
75 .on("mousedown", function() { d3.event.stopPropagation(); });
76
77 node.append('circle')
78 .attr({
79 class: d => `node ${d.class || ''}`,
80 r: 10
81 });
82
83 node.append('text')
84 .attr({
85 'text-anchor': 'middle'
86 })
87 .text(d => d.name)
88
89 node.select('circle')
90 .attr({
91 r: function(d){
92 let parent = d3.select(this).node().parentNode;
93 let sib = d3.select(parent).select('text').node().getBBox()
94 return (sib.width / 2) + 10
95
96 }
97 })
98
99 })
100
101 const handleSvg = (el) => {
102 d3.select(el).select('svg').remove();
103
104 svg = d3.select(el)
105 .append('svg')
106 .style('width', `${el.clientWidth}px`)
107 .style('height', `${el.clientHeight}px`);
108 }
Matteo Scandolo70bc45f2016-05-06 14:10:11 -0700109 }
110 };
111 })
Matteo Scandolo3adf8792016-05-06 15:21:27 -0700112})();
113
114// Draw services around xos and calculate coarse tenant as links
115
116// var width = 960, height = 500;
117
118// var fill = d3.scale.category10();
119
120// var nodes = [
121// {id: 1},
122// {id: 2},
123// {id: 3},
124// {id: 4},
125// {id: 5}
126// ];
127
128// var links = [
129// {source: 1, target: 2},
130// {source: 2, target: 3}
131// ];
132
133// var svg = d3.select("body").append("svg")
134// .attr("width", width)
135// .attr("height", height);
136
137// var force = d3.layout.force()
138// .nodes(nodes)
139// .links(links)
140// .charge(-8*12)
141// .gravity(0.1)
142// .size([width, height])
143// .on("tick", tick)
144// .start();
145
146// svg.append('circle')
147// .attr({
148// "class": "xos",
149// r: 20,
150// cx: () => width / 2,
151// cy: () => height / 2,
152// })
153
154// var node = svg.selectAll(".node")
155// .data(nodes)
156// .enter().append("circle")
157// .attr("class", "node")
158// .attr("cx", ({ x }) => x)
159// .attr("cy", ({ y }) => y)
160// .attr("r", 8)
161// .style("fill", ({}, index) => fill(index & 3))
162// .style("stroke", ({}, index) => d3.rgb(fill(index & 3)).darker(2))
163// .call(force.drag)
164// .on("mousedown", ({}) => d3.event.stopPropagation());
165
166// var link = svg.selectAll(".link")
167// .data(links).enter().insert("line")
168// .attr("class", "link");
169
170// function tick(e) {
171// // Push different nodes in different directions for clustering.
172
173// node.attr("cx", function(d) { return d.x; })
174// .attr("cy", function(d) { return d.y; });
175
176// link.attr("x1", function(d) { return d.source.x; })
177// .attr("y1", function(d) { return d.source.y; })
178// .attr("x2", function(d) { return d.target.x; })
179// .attr("y2", function(d) { return d.target.y; });
180// }