mirror of
https://gitlab.silvrtree.co.uk/martind2000/mdot_server.git
synced 2025-01-31 11:40:13 +00:00
497 lines
15 KiB
JavaScript
497 lines
15 KiB
JavaScript
'use strict';
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/* global Backbone, _, $, AmCharts */
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/* global mainview */
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/* jshint browser: true , devel: true*/
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(function($) {
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var mqttConfig = {
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orgId: 'qz0da4',
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userName: 'a-qz0da4-dfwwdkmkzr',
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appKey: '9txJEf3Cjy7hkSOvkv',
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prefix: 'iot-2/type/mDot/id/'
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};
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var sendAuthentication = function(xhr) {
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var user = 'a-qz0da4-dfwwdkmkzr'; // Your actual username
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var pass = '9txJEf3Cjy7hkSOvkv'; // Your actual password
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var token = user.concat(':', pass);
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xhr.setRequestHeader('Authorization', ('Basic '.concat(btoa(token))));
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console.log('Auth:', ('Basic '.concat(btoa(token))));
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};
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var EventsModel = Backbone.Model.extend({
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initialize: function() {
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_.bindAll(this, 'processAdded');
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this.on('all', function(d) {
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console.log('model:all', d);
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this.temporal = {low: 0, high: 0};
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});
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this.on('remove', function() {
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$('#output').empty();
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});
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this.on('add', function() {
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this.processAdded();
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});
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}, processAdded: function() {
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console.log('Model:ProcessAdded');
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var tempCollection = new Backbone.Collection();
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_.invoke(DeviceCollection.toArray(), 'destroy');
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this.temporal = {low: 0, high: 0};
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_(this.get('events')).each(function(i) {
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if (this.temporal.low === 0 || this.temporal.low > i.timestamp) {
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this.temporal.low = i.timestamp;
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}
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if (this.temporal.high === 0 || this.temporal.high < i.timestamp) {
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this.temporal.high = i.timestamp;
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}
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tempCollection.add({
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dt: i.timestamp,
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lux: i.lux,
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temp: i.temp,
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co2: i.co2,
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humid: i.humidity,
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noise: i.sound
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});
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}, this);
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DeviceCollection.temporal = this.temporal;
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DeviceCollection.models = tempCollection.models;
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DeviceCollection.trigger('update');
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console.log('temporal:', this.temporal);
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}, decoder: function(data) {
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var _obj = {};
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var _data = window.atob(data).split('');
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var bytes = _data.map(i => i.charCodeAt());
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_obj.light = parseInt('0x' + ('0' + bytes[0]).substr(-2) + ('0' + bytes[1]).substr(
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-2));
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_obj.co2 = parseInt(_data[2] + _data[3] + _data[4] + _data[5] + _data[6],
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10);
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_obj.temp = (parseInt(_data[7] + _data[8] + _data[9] + _data[10] + _data[11],
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10) - 1000) / 10;
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_obj.humid = (parseInt(_data[12] + _data[13] + _data[14] + _data[15] + _data[16],
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10) / 10);
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_obj.noise = parseInt('0x' + ('0' + bytes[17]).substr(-2) + ('0' + bytes[18]).substr(
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-2));
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_obj.binData = bytes;
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return _obj;
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}, dateTime: function($date) {
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var dateTime = new Date.create($date);
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var date = dateTime.format('{yyyy}-{MM}-{dd}');
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var time = dateTime.format('{HH}:{mm}:{ss}');
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return {
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dateTime: dateTime.format('{yyyy}-{MM}-{dd} {HH}:{mm}:{ss}'),
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date: date,
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time: time
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};
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}
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});
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var mDotCollection = Backbone.Collection.extend({
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model: EventsModel,
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url: 'https://qz0da4.internetofthings.ibmcloud.com/api/v0002/historian/types/mDot/devices/',
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initialize: function() {
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this.on('update', function() {
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// Console.log('Collection:update',this);
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});
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}
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});
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var ItemView = Backbone.View.extend({
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tagName: 'div', className: 'item mui-container', initialize: function() {
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this.template = _.template($('#item-template').html());
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console.log('ItemView:Init');
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// This.render();
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}, render: function() {
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console.log('ItemView:Render');
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_(this.model.events).each(function(i) {
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this.$el.append(this.template({item: i}));
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}, this);
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return this;
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}
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});
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var MDOT = Backbone.View.extend({
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model: EventsModel, el: $('#output'),
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events: {
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'click button#refresh': 'refresh'
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}, initialize: function() {
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_.bindAll(this, 'render', 'refresh', 'update');
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this.collection.bind('change reset add remove', this.render, this);
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//This.template = _.template($('#list-template').html());
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this.template = _.template($('#loaded-template').html());
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//This.render();
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}, refresh: function() {
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}, update: function() {
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console.log('MDOT:update');
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this.collection.each(function(model) {
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// Var events = model.get('events');
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// var e = new ItemView({model: model.toJSON()});
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});
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}, render: function() {
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console.log('MDOT:render');
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$('#output').empty();
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var that = this;
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that.$el.append(this.template);
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/* Var that = this;
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this.$el.empty();
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this.collection.each(function(model) {
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var events = model.get('events');
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var e = new ItemView({model: model.toJSON()}).render().el;
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console.log('render:done:');
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that.$el.append(e);
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});
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console.log('bah');*/
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return this;
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}
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});
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var MainModel = Backbone.Model.extend({});
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var MainView = Backbone.View.extend({
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el: $('#main'), template: _.template($('#main-template').html()), events: {
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'change select#device': 'changeDevice',
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'click button#refresh': 'updateDevice',
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'change input#from': 'changeDate',
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'change input#to': 'changeDate',
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submit: function(event) {}
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}, initialize: function() {
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_.bindAll(this, 'render', 'changeDevice', 'updateDevice');
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this.model.on('change', this.updateDevice);
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console.log('MainView:', this);
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this.render();
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}, render: function() {
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$(this.el).html(this.template());
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return this;
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}, changeDate: function(elm) {
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console.log('ChangeDate', elm);
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if (elm.currentTarget.valueAsDate === null) {
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this.model.unset(elm.currentTarget.id);
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} else {
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this.model.set(elm.currentTarget.id, elm.currentTarget.valueAsDate);
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}
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}, changeDevice: function() {
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var newDevice;
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console.log('MainView:ChangeDevice');
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newDevice = this.$el.find('#device')[0].value;
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this.model.set('device', newDevice);
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}, updateDevice: function() {
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var fetchObj = {beforeSend: sendAuthentication};
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var rangeObj = {start: null, end: null};
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console.log('MainView:Updatedevice');
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if (this.model.has('from') && this.model.has('to')) {
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rangeObj.start = this.model.get('from');
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rangeObj.end = this.model.get('to');
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fetchObj.data = $.param(rangeObj);
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}
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if (this.model.has('device')) {
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// FetchObj.data = $.param({key:'"'+ this.model.get('device') + '"'});
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// this.collection.url = 'https://qz0da4.internetofthings.ibmcloud.com/api/v0002/historian/types/mDot/devices/' + this.model.get('device');
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// this.collection.url = '/api/mdot/' + this.model.get('device');
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this.collection.url = '/apiv2/mdot/' + this.model.get('device');
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// this.collection.url = 'http://127.0.0.1:5984/mdot/_design/getDevice/_view/getDevice';
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$('#output').empty();
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this.collection.fetch(fetchObj);
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} else {
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console.error('Nothing to get!');
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}
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}
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});
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var GraphView = Backbone.View.extend({
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el: $('#graph'),
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template: _.template($('#AMChart-template').html()),
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initialize: function() {
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this.modes = ['', 'lux', 'temp', 'co2', 'humid', 'noise'];
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this.titles = ['','Light Levels','Temperature','Co2 Levels','Humidity','Sound'];
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this.mode = 0;
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// Config AMChart
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this.chart = new AmCharts.AmStockChart();
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this.categoryAxesSettings = new AmCharts.CategoryAxesSettings();
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this.dataSet = new AmCharts.DataSet();
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console.log('GraphView!');
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_.bindAll(this, 'render', 'changeMode', 'updateGraph', 'setupChart');
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this.collection.on('update', function(d) {
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if (this.mode > 0) {
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this.updateGraph();
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}
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}, this);
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this.render();
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// This.setupChart();
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},
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events: {
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'change select#displaymode': 'changeMode'
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},
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render: function() {
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$(this.el).html(this.template());
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return this;
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},
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setupChart: function() {
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console.log('chart:SetupChart');
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this.categoryAxesSettings.minPeriod = 'mm';
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this.chart.categoryAxesSettings = this.categoryAxesSettings;
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this.dataSet.color = '#b0de09';
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this.chart.dataSets = [this.dataSet];
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// This.chart.write('chartdiv');
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},
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changeMode: function() {
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this.mode = this.$el.find('#displaymode')[0].value;
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this.updateGraph();
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console.log('new mode:', this.mode);
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},
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updateGraph: function() {
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var self = this;
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let getMode = this.modes[this.mode];
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var chartData = [];
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var temporal = {high: 0, low: 0};
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var HL = {high: 0, low: 0};
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var mode = parseInt(this.mode);
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console.log('mode:', mode, this.mode);
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_(this.collection.models).each(function(i) {
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var dt = i.get('dt');
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var obj;
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var value, valueB;
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if (mode < 6) {
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value = i.get(getMode);
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} else {
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if (mode === 6) {
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value = i.get(this.modes[1]);
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valueB = i.get(this.modes[3]);
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} else {
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value = i.get(this.modes[2]);
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valueB = i.get(this.modes[4]);
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}
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}
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if (temporal.low === 0 || dt < temporal.low) {
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temporal.low = dt;
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}
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if (temporal.high === 0 || dt > temporal.high) {
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temporal.high = dt;
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}
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if (HL.low === 0 || value < HL.low) {
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HL.low = value;
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}
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if (HL.high === 0 || value > HL.high) {
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HL.high = value;
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}
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obj = {date: dt, value: value};
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if (mode => 6) {
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obj.valueB = valueB;
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}
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chartData.push(obj);
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}, this);
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console.log(chartData);
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console.log('Doing chart now');
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//Debugger;
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// SERIAL CHART
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self.chart = new AmCharts.AmSerialChart();
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//"2016-08-10T23:04:31.000Z"
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self.chart.dataProvider = chartData;
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self.chart.dataDateFormat = 'YYYY-MM-DDTHH:NN:SS.QQQ';
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self.chart.categoryField = 'date';
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// AXES
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// category
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var categoryAxis = self.chart.categoryAxis;
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categoryAxis.parseDates = true; // As our data is date-based, we set parseDates to true
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categoryAxis.minPeriod = 'mm'; // Our data is daily, so we set minPeriod to DD
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categoryAxis.gridAlpha = 0.1;
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categoryAxis.minorGridAlpha = 0.1;
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categoryAxis.axisAlpha = 0;
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categoryAxis.minorGridEnabled = true;
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categoryAxis.inside = true;
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// Value
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var valueAxis = new AmCharts.ValueAxis();
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valueAxis.tickLength = 0;
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valueAxis.axisAlpha = 0;
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valueAxis.showFirstLabel = false;
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valueAxis.showLastLabel = false;
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valueAxis.title = this.titles[this.mode];
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valueAxis.position = 'left';
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self.chart.addValueAxis(valueAxis);
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if (mode === 6) {
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var co2Axis = new AmCharts.ValueAxis();
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co2Axis.tickLength = 0;
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co2Axis.axisAlpha = 0;
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co2Axis.showFirstLabel = false;
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co2Axis.showLastLabel = false;
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co2Axis.title = 'Co2 Levels';
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co2Axis.position = 'right';
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self.chart.addValueAxis(co2Axis);
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}
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if (mode === 7) {
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var otherAxis = new AmCharts.ValueAxis();
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otherAxis.tickLength = 0;
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otherAxis.axisAlpha = 0;
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otherAxis.showFirstLabel = false;
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otherAxis.showLastLabel = false;
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otherAxis.title = 'Humidity';
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otherAxis.position = 'right';
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self.chart.addValueAxis(otherAxis);
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}
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// GRAPH
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var graph = new AmCharts.AmGraph();
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graph.dashLength = 3;
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graph.lineColor = '#00CC00';
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graph.valueField = 'value';
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graph.dashLength = 3;
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/* graph.bullet = 'round';*/
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graph.balloonText = '[[category]]<br><b><span style=\'font-size:14px;\'>' + this.titles[this.mode] + ':[[value]]</span></b>';
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self.chart.addGraph(graph);
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if (mode === 6) {
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var co2graph = new AmCharts.AmGraph();
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co2graph.valueField = 'valueB';
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co2graph.title = 'Co2';
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co2graph.type = 'line';
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co2graph.valueAxis = co2Axis; // Indicate which axis should be used
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co2graph.lineColor = '#786c56';
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co2graph.lineThickness = 1;
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co2graph.legendValueText = '[[description]]/[[value]]';
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/* co2graph.bullet = 'round';
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co2graph.bulletSizeField = 'townSize'; // Indicate which field should be used for bullet size
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co2graph.bulletBorderColor = '#786c56';
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co2graph.bulletBorderAlpha = 1;
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co2graph.bulletBorderThickness = 2;
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co2graph.bulletColor = '#000000';*/
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//Co2graph.labelText = "[[townName2]]"; // not all data points has townName2 specified, that's why labels are displayed only near some of the bullets.
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co2graph.labelPosition = 'right';
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co2graph.balloonText = "Co2 Level:[[value]]";
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co2graph.showBalloon = true;
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co2graph.dashLengthField = 'dashLength';
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self.chart.addGraph(co2graph);
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}
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if (mode === 7) {
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var otherGraph = new AmCharts.AmGraph();
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otherGraph.valueField = 'valueB';
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otherGraph.title = 'Humidity';
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otherGraph.type = 'line';
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otherGraph.valueAxis = otherAxis; // Indicate which axis should be used
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otherGraph.lineColor = '#786c56';
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otherGraph.lineThickness = 1;
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otherGraph.legendValueText = '[[description]]/[[value]]';
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otherGraph.bullet = 'round';
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otherGraph.bulletSizeField = 'townSize'; // Indicate which field should be used for bullet size
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otherGraph.bulletBorderColor = '#786c56';
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otherGraph.bulletBorderAlpha = 1;
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otherGraph.bulletBorderThickness = 2;
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otherGraph.bulletColor = '#000000';
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//Co2graph.labelText = "[[townName2]]"; // not all data points has townName2 specified, that's why labels are displayed only near some of the bullets.
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otherGraph.labelPosition = 'right';
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//Co2graph.balloonText = "latitude:[[value]]";
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otherGraph.showBalloon = true;
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otherGraph.dashLengthField = 'dashLength';
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self.chart.addGraph(otherGraph);
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}
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// CURSOR
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var chartCursor = new AmCharts.ChartCursor();
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chartCursor.valueLineEnabled = true;
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chartCursor.valueLineBalloonEnabled = true;
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self.chart.addChartCursor(chartCursor);
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// SCROLLBAR
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var chartScrollbar = new AmCharts.ChartScrollbar();
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self.chart.addChartScrollbar(chartScrollbar);
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/* // HORIZONTAL GREEN RANGE
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var guide = new AmCharts.Guide();
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guide.value = 525;
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guide.toValue = 575;
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guide.fillColor = '#00CC00';
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guide.inside = true;
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guide.fillAlpha = 0.2;
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guide.lineAlpha = 0;
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valueAxis.addGuide(guide);*/
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// WRITE
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$('#chartdiv').empty();
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self.chart.write('chartdiv');
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}
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});
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var DeviceCollection = new Backbone.Collection;
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var mdotCollection = new mDotCollection();
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var mainSettings = new MainModel();
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var mainview = new MainView({
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collection: mdotCollection,
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model: mainSettings
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});
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var mdot = new MDOT({collection: mdotCollection});
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var grapher = new GraphView({collection: DeviceCollection});
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})(jQuery);
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