Metamaps.Synapse
This commit is contained in:
Devin Howard
parent
11a87582c7
commit
4833dd8da6
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@ -25,6 +25,7 @@
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//= require ./src/views/room
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//= require ./src/JIT
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//= require ./src/Metamaps
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//= require ./src/Metamaps.Synapse
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//= require ./src/Metamaps.Map
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//= require ./src/Metamaps.Account
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//= require ./src/Metamaps.Mapper
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169
app/assets/javascripts/src/Metamaps.Synapse.js.erb
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169
app/assets/javascripts/src/Metamaps.Synapse.js.erb
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@ -0,0 +1,169 @@
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/* global Metamaps, $ */
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/*
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* Metamaps.Synapse.js.erb
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*
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* Dependencies:
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* - Metamaps.Backbone
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* - Metamaps.Control
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* - Metamaps.Create
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* - Metamaps.JIT
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* - Metamaps.Map
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* - Metamaps.Mappings
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* - Metamaps.Selected
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* - Metamaps.Settings
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* - Metamaps.Synapses
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* - Metamaps.Topics
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* - Metamaps.Visualize
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*/
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Metamaps.Synapse = {
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// this function is to retrieve a synapse JSON object from the database
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// @param id = the id of the synapse to retrieve
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get: function (id, callback) {
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// if the desired topic is not yet in the local topic repository, fetch it
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if (Metamaps.Synapses.get(id) == undefined) {
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if (!callback) {
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var e = $.ajax({
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url: "/synapses/" + id + ".json",
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async: false
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});
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Metamaps.Synapses.add($.parseJSON(e.responseText));
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return Metamaps.Synapses.get(id);
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} else {
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return $.ajax({
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url: "/synapses/" + id + ".json",
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success: function (data) {
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Metamaps.Synapses.add(data);
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callback(Metamaps.Synapses.get(id));
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}
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});
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}
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} else {
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if (!callback) {
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return Metamaps.Synapses.get(id);
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} else {
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return callback(Metamaps.Synapses.get(id));
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}
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}
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},
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/*
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*
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*
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*/
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renderSynapse: function (mapping, synapse, node1, node2, createNewInDB) {
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var self = Metamaps.Synapse;
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var edgeOnViz;
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var newedge = synapse.createEdge(mapping);
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Metamaps.Visualize.mGraph.graph.addAdjacence(node1, node2, newedge.data);
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edgeOnViz = Metamaps.Visualize.mGraph.graph.getAdjacence(node1.id, node2.id);
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synapse.set('edge', edgeOnViz);
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synapse.updateEdge(); // links the synapse and the mapping to the edge
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Metamaps.Control.selectEdge(edgeOnViz);
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var mappingSuccessCallback = function (mappingModel, response) {
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var newSynapseData = {
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mappingid: mappingModel.id,
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mappableid: mappingModel.get('mappable_id')
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};
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$(document).trigger(Metamaps.JIT.events.newSynapse, [newSynapseData]);
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};
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var synapseSuccessCallback = function (synapseModel, response) {
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if (Metamaps.Active.Map) {
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mapping.save({ mappable_id: synapseModel.id }, {
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success: mappingSuccessCallback
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});
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}
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};
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if (!Metamaps.Settings.sandbox && createNewInDB) {
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if (synapse.isNew()) {
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synapse.save(null, {
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success: synapseSuccessCallback,
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error: function (model, response) {
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console.log('error saving synapse to database');
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}
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});
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} else if (!synapse.isNew() && Metamaps.Active.Map) {
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mapping.save(null, {
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success: mappingSuccessCallback
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});
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}
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}
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},
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createSynapseLocally: function () {
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var self = Metamaps.Synapse,
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topic1,
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topic2,
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node1,
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node2,
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synapse,
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mapping;
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$(document).trigger(Metamaps.Map.events.editedByActiveMapper);
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//for each node in this array we will create a synapse going to the position2 node.
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var synapsesToCreate = [];
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topic2 = Metamaps.Topics.get(Metamaps.Create.newSynapse.topic2id);
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node2 = topic2.get('node');
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var len = Metamaps.Selected.Nodes.length;
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if (len == 0) {
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topic1 = Metamaps.Topics.get(Metamaps.Create.newSynapse.topic1id);
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synapsesToCreate[0] = topic1.get('node');
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} else if (len > 0) {
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synapsesToCreate = Metamaps.Selected.Nodes;
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}
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for (var i = 0; i < synapsesToCreate.length; i++) {
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node1 = synapsesToCreate[i];
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topic1 = node1.getData('topic');
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synapse = new Metamaps.Backbone.Synapse({
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desc: Metamaps.Create.newSynapse.description,
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node1_id: topic1.isNew() ? topic1.cid : topic1.id,
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node2_id: topic2.isNew() ? topic2.cid : topic2.id,
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});
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Metamaps.Synapses.add(synapse);
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mapping = new Metamaps.Backbone.Mapping({
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mappable_type: "Synapse",
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mappable_id: synapse.cid,
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});
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Metamaps.Mappings.add(mapping);
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// this function also includes the creation of the synapse in the database
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self.renderSynapse(mapping, synapse, node1, node2, true);
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} // for each in synapsesToCreate
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Metamaps.Create.newSynapse.hide();
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},
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getSynapseFromAutocomplete: function (id) {
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var self = Metamaps.Synapse,
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topic1,
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topic2,
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node1,
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node2;
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var synapse = self.get(id);
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var mapping = new Metamaps.Backbone.Mapping({
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mappable_type: "Synapse",
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mappable_id: synapse.id,
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});
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Metamaps.Mappings.add(mapping);
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topic1 = Metamaps.Topics.get(Metamaps.Create.newSynapse.topic1id);
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node1 = topic1.get('node');
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topic2 = Metamaps.Topics.get(Metamaps.Create.newSynapse.topic2id);
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node2 = topic2.get('node');
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Metamaps.Create.newSynapse.hide();
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self.renderSynapse(mapping, synapse, node1, node2, true);
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}
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}; // end Metamaps.Synapse
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@ -4572,160 +4572,3 @@ Metamaps.Topic = {
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return false;
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}
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}; // end Metamaps.Topic
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/*
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*
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* SYNAPSE
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*
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*/
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Metamaps.Synapse = {
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// this function is to retrieve a synapse JSON object from the database
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// @param id = the id of the synapse to retrieve
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get: function (id, callback) {
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// if the desired topic is not yet in the local topic repository, fetch it
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if (Metamaps.Synapses.get(id) == undefined) {
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if (!callback) {
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var e = $.ajax({
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url: "/synapses/" + id + ".json",
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async: false
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});
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Metamaps.Synapses.add($.parseJSON(e.responseText));
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return Metamaps.Synapses.get(id);
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} else {
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return $.ajax({
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url: "/synapses/" + id + ".json",
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success: function (data) {
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Metamaps.Synapses.add(data);
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callback(Metamaps.Synapses.get(id));
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}
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});
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}
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} else {
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if (!callback) {
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return Metamaps.Synapses.get(id);
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} else {
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return callback(Metamaps.Synapses.get(id));
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}
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}
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},
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/*
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*
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*
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*/
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renderSynapse: function (mapping, synapse, node1, node2, createNewInDB) {
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var self = Metamaps.Synapse;
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var edgeOnViz;
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var newedge = synapse.createEdge(mapping);
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Metamaps.Visualize.mGraph.graph.addAdjacence(node1, node2, newedge.data);
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edgeOnViz = Metamaps.Visualize.mGraph.graph.getAdjacence(node1.id, node2.id);
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synapse.set('edge', edgeOnViz);
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synapse.updateEdge(); // links the synapse and the mapping to the edge
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Metamaps.Control.selectEdge(edgeOnViz);
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var mappingSuccessCallback = function (mappingModel, response) {
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var newSynapseData = {
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mappingid: mappingModel.id,
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mappableid: mappingModel.get('mappable_id')
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};
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$(document).trigger(Metamaps.JIT.events.newSynapse, [newSynapseData]);
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};
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var synapseSuccessCallback = function (synapseModel, response) {
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if (Metamaps.Active.Map) {
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mapping.save({ mappable_id: synapseModel.id }, {
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success: mappingSuccessCallback
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});
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}
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};
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if (!Metamaps.Settings.sandbox && createNewInDB) {
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if (synapse.isNew()) {
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synapse.save(null, {
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success: synapseSuccessCallback,
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error: function (model, response) {
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console.log('error saving synapse to database');
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}
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});
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} else if (!synapse.isNew() && Metamaps.Active.Map) {
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mapping.save(null, {
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success: mappingSuccessCallback
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});
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}
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}
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},
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createSynapseLocally: function () {
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var self = Metamaps.Synapse,
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topic1,
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topic2,
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node1,
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node2,
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synapse,
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mapping;
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$(document).trigger(Metamaps.Map.events.editedByActiveMapper);
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//for each node in this array we will create a synapse going to the position2 node.
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var synapsesToCreate = [];
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topic2 = Metamaps.Topics.get(Metamaps.Create.newSynapse.topic2id);
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node2 = topic2.get('node');
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var len = Metamaps.Selected.Nodes.length;
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if (len == 0) {
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topic1 = Metamaps.Topics.get(Metamaps.Create.newSynapse.topic1id);
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synapsesToCreate[0] = topic1.get('node');
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} else if (len > 0) {
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synapsesToCreate = Metamaps.Selected.Nodes;
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}
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for (var i = 0; i < synapsesToCreate.length; i++) {
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node1 = synapsesToCreate[i];
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topic1 = node1.getData('topic');
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synapse = new Metamaps.Backbone.Synapse({
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desc: Metamaps.Create.newSynapse.description,
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node1_id: topic1.isNew() ? topic1.cid : topic1.id,
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node2_id: topic2.isNew() ? topic2.cid : topic2.id,
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});
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Metamaps.Synapses.add(synapse);
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mapping = new Metamaps.Backbone.Mapping({
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mappable_type: "Synapse",
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mappable_id: synapse.cid,
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});
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Metamaps.Mappings.add(mapping);
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// this function also includes the creation of the synapse in the database
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self.renderSynapse(mapping, synapse, node1, node2, true);
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} // for each in synapsesToCreate
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Metamaps.Create.newSynapse.hide();
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},
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getSynapseFromAutocomplete: function (id) {
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var self = Metamaps.Synapse,
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topic1,
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topic2,
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node1,
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node2;
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var synapse = self.get(id);
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var mapping = new Metamaps.Backbone.Mapping({
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mappable_type: "Synapse",
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mappable_id: synapse.id,
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});
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Metamaps.Mappings.add(mapping);
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topic1 = Metamaps.Topics.get(Metamaps.Create.newSynapse.topic1id);
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node1 = topic1.get('node');
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topic2 = Metamaps.Topics.get(Metamaps.Create.newSynapse.topic2id);
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node2 = topic2.get('node');
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Metamaps.Create.newSynapse.hide();
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self.renderSynapse(mapping, synapse, node1, node2, true);
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}
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}; // end Metamaps.Synapse
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