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web app added node position updates

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This commit is contained in:
Blake J. Harnden 2018-05-09 17:12:01 -07:00
parent 0ee3fca97c
commit 10486dfe1a
3 changed files with 64 additions and 0 deletions
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20
webapp/static/corenetwork.js
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@ -155,6 +155,7 @@ class CoreNetwork {
};
this.network = new vis.Network(this.container, this.networkData, this.networkOptions);
this.network.on('doubleClick', this.addNode.bind(this));
this.network.on('dragEnd', this.dragEnd.bind(this));
this.edges.on('add', this.addEdge.bind(this));
this.nodesEnabled = false;
}
@ -173,6 +174,25 @@ class CoreNetwork {
return session;
}
getCoreNode(nodeId) {
return this.nodes.get(nodeId).coreNode;
}
async dragEnd(properties) {
console.log('drag end properties: ', properties);
if (properties.nodes.length == 1) {
const nodeId = properties.nodes[0];
const networkNode = this.nodes.get(nodeId);
const coreNode = networkNode.coreNode;
coreNode.x = properties.pointer.canvas.x;
coreNode.y = properties.pointer.canvas.y;
if (await this.coreRest.isRunning()) {
console.log('updated core node location: ', coreNode.x, coreNode.y);
await this.coreRest.editNode(coreNode);
}
}
}
reset() {
this.nodeId = 0;
this.nodes.clear();

13
webapp/static/corerest.js
View file

@ -69,6 +69,14 @@ class CoreRest {
return await postJson(`/sessions/${this.currentSession}/nodes`, node);
}
async editNode(node) {
return await putJson(`/sessions/${this.currentSession}/nodes/${node.id}`, {
id: node.id,
x: node.x,
y: node.y
});
}
async createLink(link) {
return await postJson(`/sessions/${this.currentSession}/links`, link);
}
@ -102,4 +110,9 @@ class CoreRest {
return session;
}
async isRunning() {
const session = await this.getSession();
return session.state === SessionStates.runtime;
}
}