96 lines
2.5 KiB
JavaScript
96 lines
2.5 KiB
JavaScript
|
var _ = require('underscore');
|
||
|
|
var Backbone = require('backbone');
|
||
|
|
var PermissionModel = require('./permission-model');
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Model that represents a visualization (v3)
|
||
|
|
*
|
||
|
|
* Even though a table might be represented as a Visualization in some cases, please use TableModel if you want to work
|
||
|
|
* with the table data instead of adding table-specific methods here.
|
||
|
|
*/
|
||
|
|
|
||
|
|
var PRIVACY_OPTIONS = {
|
||
|
|
public: 'PUBLIC',
|
||
|
|
link: 'LINK',
|
||
|
|
private: 'PRIVATE',
|
||
|
|
password: 'PASSWORD'
|
||
|
|
};
|
||
|
|
|
||
|
|
module.exports = Backbone.Model.extend({
|
||
|
|
defaults: {
|
||
|
|
visChanges: 0
|
||
|
|
},
|
||
|
|
|
||
|
|
initialize: function (attrs, opts) {
|
||
|
|
if (!opts.configModel) throw new Error('configModel is required');
|
||
|
|
|
||
|
|
this._configModel = opts.configModel;
|
||
|
|
|
||
|
|
if (this.get('permission')) {
|
||
|
|
this._permissionModel = new PermissionModel(this.get('permission'), {
|
||
|
|
configModel: opts.configModel
|
||
|
|
});
|
||
|
|
this.unset('permission');
|
||
|
|
}
|
||
|
|
},
|
||
|
|
|
||
|
|
urlRoot: function () {
|
||
|
|
var baseUrl = this._configModel.get('base_url');
|
||
|
|
var version = this._configModel.urlVersion('visualization');
|
||
|
|
return baseUrl + '/api/' + version + '/viz';
|
||
|
|
},
|
||
|
|
|
||
|
|
mapcapsURL: function () {
|
||
|
|
var baseUrl = this._configModel.get('base_url');
|
||
|
|
return baseUrl + '/api/v3/viz/' + this.id + '/mapcaps';
|
||
|
|
},
|
||
|
|
|
||
|
|
embedURL: function () {
|
||
|
|
var baseUrl = this._configModel.get('base_url');
|
||
|
|
return baseUrl + '/builder/' + this.id + '/embed';
|
||
|
|
},
|
||
|
|
|
||
|
|
builderURL: function () {
|
||
|
|
var baseUrl = this._configModel.get('base_url');
|
||
|
|
return baseUrl + '/builder/' + this.id + '/';
|
||
|
|
},
|
||
|
|
|
||
|
|
vizjsonURL: function () {
|
||
|
|
var baseUrl = this._configModel.get('base_url');
|
||
|
|
var version = this._configModel.urlVersion('vizjson', 'read', 'v3');
|
||
|
|
return baseUrl + '/api/' + version + '/viz/' + this.id + '/viz.json';
|
||
|
|
},
|
||
|
|
|
||
|
|
stateURL: function () {
|
||
|
|
var baseUrl = this._configModel.get('base_url');
|
||
|
|
return baseUrl + '/api/v3/viz/' + this.id + '/state';
|
||
|
|
},
|
||
|
|
|
||
|
|
isVisualization: function () {
|
||
|
|
return this.get('type') === 'derived';
|
||
|
|
},
|
||
|
|
|
||
|
|
privacyOptions: function () {
|
||
|
|
return _.values(PRIVACY_OPTIONS);
|
||
|
|
},
|
||
|
|
|
||
|
|
recordChange: function () {
|
||
|
|
var visChanges = this.get('visChanges');
|
||
|
|
this.set('visChanges', visChanges + 1);
|
||
|
|
},
|
||
|
|
|
||
|
|
resetChanges: function () {
|
||
|
|
this.set('visChanges', 0);
|
||
|
|
},
|
||
|
|
|
||
|
|
getPermissionModel: function () {
|
||
|
|
return this._permissionModel;
|
||
|
|
}
|
||
|
|
}, {
|
||
|
|
isPubliclyAvailable: function (privacyStatus) {
|
||
|
|
return privacyStatus === PRIVACY_OPTIONS.password ||
|
||
|
|
privacyStatus === PRIVACY_OPTIONS.link ||
|
||
|
|
privacyStatus === PRIVACY_OPTIONS.public;
|
||
|
|
}
|
||
|
|
});
|