| 1 | define(["../session", "dijit/_WidgetBase", "dijit/_TemplatedMixin", "dijit/_WidgetsInTemplateMixin", "dijit/registry", "dojo/_base/declare", "dojo/_base/event", "dojo/_base/lang", "dojo/on", "dojo/when", "dojo/text!./templates/LoginDialogWrapper.html"], function(session, _WidgetBase, _TemplatedMixin, _WidgetsInTemplateMixin, registry, declare, event, lang, on, when, template) { |
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| 2 | return declare([_WidgetBase, _TemplatedMixin, _WidgetsInTemplateMixin], { |
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| 3 | templateString: template, |
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| 4 | _fx: null, |
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| 5 | startup: function() { |
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| 6 | if (this._started) { return; } |
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| 7 | this.inherited(arguments); |
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| 8 | this.own(on(session, 'change', lang.hitch(this, 'onUserChange'))); |
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| 9 | this.own(this.loginForm.on('change', lang.hitch(this, '_handleFormChange'))); |
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| 10 | this.onUserChange(session.get()); |
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| 11 | }, |
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| 12 | _handleFormChange: function() { |
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| 13 | this.infoNode.innerHTML = ""; |
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| 14 | }, |
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| 15 | onLogin: function(evt) { |
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| 16 | this.infoNode.innerHTML = ""; |
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| 17 | if (this.loginForm.validate()) { |
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| 18 | var value = this.loginForm.get('value'); |
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| 19 | session.login(value.username, value.password) |
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| 20 | .then(lang.hitch(this,function() { |
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| 21 | this._fx = when(this._fx).then(lang.hitch(this.loginDialog,'hide')); |
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| 22 | }), lang.hitch(this,function() { |
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| 23 | this.infoNode.innerHTML = "Login failed."; |
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| 24 | })); |
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| 25 | } |
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| 26 | if (evt) { event.stop(evt); } |
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| 27 | return false; |
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| 28 | }, |
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| 29 | onUserChange: function(user) { |
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| 30 | this.infoNode.innerHTML = ""; |
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| 31 | this._fx = when(this._fx).then(lang.hitch(this.loginDialog,function() { |
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| 32 | return user ? this.hide() : this.show(); |
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| 33 | })); |
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| 34 | } |
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| 35 | }); |
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| 36 | }); |
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