Firebase improvement

Real syncronization

app.js

@@ -22,20 +22,6 @@ Ext.application({
 	,autoCreateViewport: 'Rambox.view.main.Main'
 });
 
-// Syncronize with Firebase
-function sync() {
-	// Is not logged, Skip
-	if ( !localStorage.getItem('id_token') ) return;
-
-	var services = [];
-	Ext.getStore('Services').each(function(service) {
-		services.push(service.data);
-	});
-	fireRef.database().ref('users/' + Ext.decode(localStorage.getItem('profile')).user_id).set({
-		services: services
-	});
-}
-
 require('electron').ipcRenderer.on('showAbout', function(event, message) {
 	!Ext.cq1('about') ? Ext.create('Rambox.view.main.About') : '';
 });

app/Application.js

@@ -3,11 +3,20 @@ Ext.define('Rambox.Application', {
 
 	,name: 'Rambox'
 
+	,requires: [
+		'Rambox.ux.Firebase'
+	]
+
 	,stores: [
 		 'ServicesList'
 		,'Services'
 	]
 
+	,profiles: [
+		 'Offline'
+		,'Online'
+	]
+
 	,config: {
 		 totalServicesLoaded: 0
 		,totalNotifications: 0

app/model/Service.js

@@ -13,9 +13,6 @@ Ext.define('Rambox.model.Service', {
 	},{
 		 name: 'position'
 		,type: 'int'
-		,convert: function( value, record ) {
-			return value ? value : Ext.getStore('Services').getCount() + 1;
-		}
 	},{
 		 name: 'type'
 		,type: 'string'
@@ -44,5 +41,8 @@ Ext.define('Rambox.model.Service', {
 		 name: 'js_unread'
 		,type: 'string'
 		,defaultValue: ''
+	},{
+		 name: 'firebase_key'
+		,type: 'int'
 	}]
 });

app/profile/Offline.js

@@ -0,0 +1,10 @@
+Ext.define('Rambox.profile.Offline', {
+	 extend: 'Ext.app.Profile'
+	,isActive: function() {
+		return !localStorage.getItem('id_token');
+	}
+
+	,launch: function() {
+		console.warn('USER NOT LOGGED IN');
+	}
+});

app/profile/Online.js

@@ -0,0 +1,12 @@
+Ext.define('Rambox.profile.Online', {
+	 extend: 'Ext.app.Profile'
+	,isActive: function() {
+		return localStorage.getItem('id_token');
+	}
+
+	,launch: function() {
+		console.info('USER LOGGED IN');
+
+		Rambox.ux.Firebase.createEvents(false);
+	}
+});

app/store/Services.js

@@ -20,10 +20,7 @@ Ext.define('Rambox.store.Services', {
 
 	,listeners: {
 		load: function( store, records, successful ) {
-			if ( Ext.isEmpty(records) ) {
-				Ext.cq1('app-main').add({ tabConfig : { xtype : 'tbfill' } });
-				return;
-			}
+			Ext.cq1('app-main').suspendEvent('add');
 
 			var servicesLeft = [];
 			var servicesRight = [];
@@ -45,21 +42,56 @@ Ext.define('Rambox.store.Services', {
 				service.get('align') === 'left' ? servicesLeft.push(cfg) : servicesRight.push(cfg);
 			});
 
-			Ext.cq1('app-main').add(servicesLeft);
-			Ext.cq1('app-main').add({ tabConfig : { xtype : 'tbfill' } });
+			if ( !Ext.isEmpty(servicesLeft) ) Ext.cq1('app-main').insert(1, servicesLeft);
+			if ( !Ext.isEmpty(servicesRight) ) Ext.cq1('app-main').add(servicesRight);
 
-			if ( !Ext.isEmpty(servicesRight) ) {
-				Ext.cq1('app-main').add(servicesRight);
-			}
+			store.suspendEvent('load');
+			Ext.cq1('app-main').resumeEvent('add');
 		}
 		,add: function(store, records, index) {
-			sync();
+			var record = records[0];
+			if ( !localStorage.getItem('id_token') || (!Ext.isEmpty(record.previousValues) && !Ext.isEmpty(record.previousValues.position)) ) return true;
+
+			console.info('Saving into Firebase...', record.data);
+
+			var ref = fireRef.database().ref('test/' + Ext.decode(localStorage.getItem('profile')).user_id).child('services');
+
+			ref.once('value', function(snap) {
+				// Generate Key
+				var i = 0;
+				while ( snap.child(i).exists() ) { i++; }
+
+				// Save Firebase Key into record
+				record.set('firebase_key', i);
+
+				// Prevent saving local ID and Firebase Key into Firebase
+				var data = Ext.clone(record.data);
+				delete data.id;
+				delete data.firebase_key;
+
+				// Make the call
+				ref.child(i).set(data);
+			});
 		}
 		,update: function(store, record, operation, data) {
-			if ( operation === 'edit' ) sync();
+			// Is not logged, Skip
+			if ( !localStorage.getItem('id_token') || operation === 'commit' ) return;
+
+			if ( operation === 'edit' && data[0] !== 'firebase_key' ) {
+				var obj = {};
+				Ext.each(data, function(prop) {
+					obj[prop] = record.get(prop);
+				});
+
+				fireRef.database().ref('test/' + Ext.decode(localStorage.getItem('profile')).user_id + '/services').child(record.get('firebase_key')).update(obj);
+			}
 		}
 		,remove: function(store, records, index, isMove) {
-			sync();
+			if ( !localStorage.getItem('id_token') ) return;
+
+			Ext.each(records, function(rec) {
+				fireRef.database().ref('test/' + Ext.decode(localStorage.getItem('profile')).user_id).child('services').child(rec.get('firebase_key')).remove();
+			});
 		}
 	}
 });

app/ux/Firebase.js

@@ -0,0 +1,107 @@
+Ext.define('Rambox.ux.Firebase', {
+	 singleton: true
+
+	// private
+	,eventsDefined: false
+
+	,createEvents: function(createTabs) {
+		if ( this.eventsDefined || !localStorage.getItem('id_token') ) return;
+
+		console.log('Define listeners for Firebase');
+
+		var ref = fireRef.database().ref('test/' + Ext.decode(localStorage.getItem('profile')).user_id).child('services');
+
+		// Attach an asynchronous callback to read the data at our posts reference
+		ref.on("child_changed", function(snapshot, prevChildKey) {
+			console.info('Firebase - Child Changed', snapshot.val(), snapshot.key, prevChildKey);
+
+			Ext.getStore('Services').suspendEvent('update');
+			var rec = Ext.getStore('Services').findRecord('firebase_key', snapshot.key);
+
+
+			Ext.getCmp('tab_'+rec.get('id')).setTitle(snapshot.val().name);
+
+			if ( rec.get('position') !== snapshot.val().position ) {
+				var pos = parseInt(snapshot.val().position);
+				if ( rec.get('align') === 'right' ) pos++;
+				Ext.cq1('app-main').move(Ext.getCmp('tab_'+rec.get('id')), pos);
+			}
+
+			rec.set(snapshot.val());
+			rec.save();
+			Ext.getStore('Services').resumeEvent('update');
+			Ext.getStore('Services').load();
+		}, function (errorObject) {
+
+		});
+
+		ref.on("child_added", function(snapshot, prevChildKey) {
+			console.info('Firebase - Child Added', snapshot.val(), snapshot.key, prevChildKey);
+
+			Ext.getStore('Services').suspendEvents(['add', 'update']);
+			var rec = Ext.getStore('Services').findRecord('firebase_key', snapshot.key);
+
+			// Update current services
+			if ( rec ) {
+				rec.set(snapshot.val());
+				rec.save();
+			} else { // Add new ones if exist
+				var data = snapshot.val();
+				data.firebase_key = snapshot.key;
+				rec = Ext.create('Rambox.model.Service', data);
+				rec.save();
+				Ext.getStore('Services').add(rec);
+
+				var tabData = {
+					 xtype: 'webview'
+					,id: 'tab_'+rec.get('id')
+					,title: rec.get('name')
+					,icon: rec.get('type') !== 'custom' ? 'resources/icons/'+rec.get('logo') : ( rec.get('logo') === '' ? 'resources/icons/custom.png' : rec.get('logo'))
+					,src: rec.get('url')
+					,type: rec.get('type')
+					,align: rec.get('align')
+					,notifications: rec.get('notifications')
+					,muted: rec.get('muted')
+					,record: rec
+					,tabConfig: {
+						service: rec
+					}
+				};
+
+				if ( rec.get('align') === 'left' ) {
+					var tbfill = Ext.cq1('app-main').getTabBar().down('tbfill');
+					Ext.cq1('app-main').insert(Ext.cq1('app-main').getTabBar().items.indexOf(tbfill), tabData);
+				} else {
+					Ext.cq1('app-main').add(tabData);
+				}
+			}
+
+			Ext.getStore('Services').resumeEvents(['add', 'update']);
+			Ext.getStore('Services').load();
+			//rec.commit();
+		}, function (errorObject) {
+
+		});
+
+		ref.on("child_removed", function(snapshot) {
+			console.info('Firebase - Child Removed', snapshot.val(), snapshot.key);
+
+			var rec = Ext.getStore('Services').findRecord('firebase_key', snapshot.key);
+
+			// Remove record from localStorage
+			if ( rec ) {
+				Ext.getStore('Services').suspendEvent('remove');
+				Ext.getStore('Services').remove(rec);
+				Ext.cq1('app-main').suspendEvent('remove');
+				Ext.getCmp('tab_'+rec.get('id')).close();
+				Ext.cq1('app-main').resumeEvent('remove');
+				Ext.getStore('Services').resumeEvent('remove');
+				Ext.getStore('Services').load();
+			}
+		}, function (errorObject) {
+
+		});
+
+		this.eventsDefined = true;
+	}
+});

app/view/main/Main.js

@@ -18,20 +18,6 @@ Ext.define('Rambox.view.main.Main', {
 	,plugins: [
 		{
 			 ptype: 'tabreorderer'
-			,listeners: {
-				// I put the code here because it cannot be listened into the Controller
-				Drop: function( box, tabBar, tab, startIdx, index ) {
-					var idx = 0;
-					Ext.each(tabBar.items.items, function(t) {
-						if ( idx > 0 && t.xtype !== 'tbfill' ) { // Skip first tab because is the configuration tab
-							t.card.record.set('position', idx);
-						} else if ( t.xtype === 'tbfill' ) {
-							idx--;
-						}
-						idx++;
-					});
-				}
-			}
 		}
 	]
 
@@ -41,6 +27,7 @@ Ext.define('Rambox.view.main.Main', {
 	,items: [
 		{
 			 icon: 'resources/IconTray@2x.png'
+			,id: 'ramboxTab'
 			,closable: false
 			,reorderable: false
 			,autoScroll: true
@@ -290,5 +277,8 @@ Ext.define('Rambox.view.main.Main', {
 
 	,listeners: {
 		 tabchange: 'onTabChange'
+		,add: 'updatePositions'
+		,remove: 'updatePositions'
+		,childmove: 'updatePositions'
 	}
 });

app/view/main/MainController.js

@@ -1,9 +1,6 @@
 Ext.define('Rambox.view.main.MainController', {
 	 extend: 'Ext.app.ViewController'
 
-	,requires: [
-	]
-
 	,alias: 'controller.main'
 
 	// Make focus on webview every time the user change tabs, to enable the autofocus in websites
@@ -14,6 +11,26 @@ Ext.define('Rambox.view.main.MainController', {
 		if ( webview ) webview.focus();
 	}
 
+	,updatePositions: function(tabPanel, tab) {
+		if ( tab.id === 'ramboxTab' || tab.id === 'tbfill' ) return true;
+
+		console.log('Updating Tabs positions...');
+
+		var store = Ext.getStore('Services');
+		store.suspendEvent('remove');
+		Ext.each(tabPanel.items.items, function(t, i) {
+			if ( t.id !== 'ramboxTab' && t.id !== 'tbfill' ) {
+				if ( t.record.get('align') === 'right' ) i--;
+				var rec = store.getById(t.record.get('id'));
+				rec.set('position', i);
+				rec.save();
+			}
+		});
+
+		store.load();
+		store.resumeEvent('remove');
+	}
+
 	,showSimpleModal: function(record, edit) {
 		var me = this;
 
@@ -76,10 +93,10 @@ Ext.define('Rambox.view.main.MainController', {
 						}
 						,{
 							 xtype: 'container'
-							,hidden: record.get('note') === ''
-							,data: { note: record.get('note') }
+							,hidden: (edit ? Ext.getStore('ServicesList').getById(record.get('type')).get('note') === '' : record.get('note') === '')
+							,data: { note: (edit ? Ext.getStore('ServicesList').getById(record.get('type')).get('note') : record.get('note')) }
 							,margin: '10 0 0 0'
-							,style: 'background-color:#93CFE0;color:#053767;'
+							,style: 'background-color:#93CFE0;color:#053767;border-radius:6px;'
 							,tpl: [
 								 '<i class="fa fa-info-circle" aria-hidden="true" style="font-size:40px;margin:20px;"></i>'
 								,'<span style="font-size: 15px;position: absolute;padding: 10px 10px 10px 0;">{note}</span>'
@@ -122,7 +139,6 @@ Ext.define('Rambox.view.main.MainController', {
 								,align: formValues.align
 								,notifications: formValues.notifications
 								,muted: formValues.muted
-								,js_unread: record.get('js_unread')
 							});
 							service.save();
 							Ext.getStore('Services').add(service);
@@ -131,7 +147,7 @@ Ext.define('Rambox.view.main.MainController', {
 								 xtype: 'webview'
 								,id: 'tab_'+service.get('id')
 								,title: service.get('name')
-								,icon: 'resources/icons/'+record.get('logo')
+								,icon: 'resources/icons/'+service.get('logo')
 								,src: service.get('url')
 								,type: service.get('type')
 								,align: formValues.align
@@ -201,6 +217,7 @@ Ext.define('Rambox.view.main.MainController', {
 								,submitEmptyText: false
 								,emptyText: record.get('url') === '___' ? 'http://' : ''
 								,vtype: record.get('url') === '___' ? 'url' : ''
+								,width: 220
 								,listeners: {
 									specialkey: function(field, e) {
 										if(e.getKey() == e.ENTER && field.up('form').isValid()) {
@@ -247,10 +264,10 @@ Ext.define('Rambox.view.main.MainController', {
 						}
 						,{
 							 xtype: 'container'
-							,hidden: record.get('note') === ''
-							,data: { note: record.get('note') }
+							,hidden: (edit ? Ext.getStore('ServicesList').getById(record.get('type')).get('note') === '' : record.get('note') === '')
+ 							,data: { note: (edit ? Ext.getStore('ServicesList').getById(record.get('type')).get('note') : record.get('note')) }
 							,margin: '10 0 0 0'
-							,style: 'background-color:#93CFE0;color:#053767;'
+							,style: 'background-color:#93CFE0;color:#053767;border-radius:6px;'
 							,tpl: [
 								 '<i class="fa fa-info-circle" aria-hidden="true" style="font-size:40px;margin:20px;"></i>'
 								,'<span style="font-size: 15px;position: absolute;padding: 10px 10px 10px 0;">{note}</span>'
@@ -293,7 +310,6 @@ Ext.define('Rambox.view.main.MainController', {
 								,align: formValues.align
 								,notifications: formValues.notifications
 								,muted: formValues.muted
-								,js_unread: record.get('js_unread')
 							});
 							service.save();
 							Ext.getStore('Services').add(service);
@@ -302,7 +318,7 @@ Ext.define('Rambox.view.main.MainController', {
 								 xtype: 'webview'
 								,id: 'tab_'+service.get('id')
 								,title: service.get('name')
-								,icon: 'resources/icons/'+record.get('logo')
+								,icon: 'resources/icons/'+service.get('logo')
 								,src: service.get('url')
 								,type: service.get('type')
 								,align: formValues.align
@@ -352,11 +368,11 @@ Ext.define('Rambox.view.main.MainController', {
 		tab.down('component').el.dom.getWebContents().session.clearCache(Ext.emptyFn);
 		tab.down('component').el.dom.getWebContents().session.clearStorageData({}, Ext.emptyFn);
 
-		// Close tab
-		tab.close();
-
 		// Remove record from localStorage
 		Ext.getStore('Services').remove(Ext.getStore('Services').getById(serviceId));
+
+		// Close tab
+		tab.close();
 	}
 
 	,removeService: function( gridView, rowIndex, colIndex, col, e, rec, rowEl ) {
@@ -376,17 +392,23 @@ Ext.define('Rambox.view.main.MainController', {
 		if ( btn ) {
 			Ext.Msg.confirm('Please confirm...', 'Are you sure you want to remove all services?', function(btnId) {
 				if ( btnId === 'yes' ) {
+					Ext.cq1('app-main').suspendEvent('remove');
 					Ext.Array.each(Ext.getStore('Services').collect('id'), function(serviceId) {
 						me.removeServiceFn(serviceId);
 					});
+					Ext.getStore('Services').load();
 					if ( Ext.isFunction(callback) ) callback();
+					Ext.cq1('app-main').resumeEvent('remove');
 				}
 			});
 		} else {
+			Ext.cq1('app-main').suspendEvent('remove');
 			Ext.Array.each(Ext.getStore('Services').collect('id'), function(serviceId) {
 				me.removeServiceFn(serviceId);
 			});
+			Ext.getStore('Services').load();
 			if ( Ext.isFunction(callback) ) callback();
+			Ext.cq1('app-main').resumeEvent('remove');
 		}
 	}
 
@@ -564,7 +586,7 @@ Ext.define('Rambox.view.main.MainController', {
 								 xtype: 'webview'
 								,id: 'tab_'+service.get('id')
 								,title: service.get('name')
-								,icon: formValues.logo
+								,icon: 'resources/icons/'+service.get('logo')
 								,src: service.get('url')
 								,type: service.get('type')
 								,align: formValues.align
@@ -745,7 +767,8 @@ Ext.define('Rambox.view.main.MainController', {
 			icon: 'resources/Icon.png'
 		}, function(err, profile, id_token) {
 			// There was an error logging the user in
-			if (err) return console.error(err);
+			//if (err) return console.error(err);
+			console.log('LOGIN', err, profile, id_token);
 
 			// Display a spinner while waiting
 			Ext.Msg.wait('Please wait until we get your configuration.', 'Connecting...');
@@ -763,62 +786,80 @@ Ext.define('Rambox.view.main.MainController', {
 				if ( !err ) {
 					// Exchange the delegate token for a Firebase auth token
 					firebase.auth().signInWithCustomToken(result.id_token).then(function(snapshot) {
-						fireRef.database().ref('users/' + profile.user_id).once('value').then(function(snapshot) {
-							me.removeAllServices(false, function() {
-								if ( snapshot.val() === null || Ext.isEmpty(snapshot.val().services) ) return;
+						fireRef.database().ref('test/' + profile.user_id).child('services').orderByChild('position').once('value', function(snapshot2) {
+							Ext.Msg.hide();
 
-								Ext.each(snapshot.val().services, function(s) {
-									var service = Ext.create('Rambox.model.Service', {
-										 id: s.id
-										,position: s.position
-										,type: s.type
-										,logo: s.logo
-										,name: s.name
-										,url: s.url
-										,align: s.align
-										,notifications: s.notifications
-										,muted: s.muted
-										,js_unread: s.js_unread
-									});
+							// Import Services function
+							var importServices = function(snap) {
+								snap.forEach(function(data) {
+									var s = data.val();
+									s.firebase_key = data.key;
+									var service = Ext.create('Rambox.model.Service', s);
 									service.save();
 									Ext.getStore('Services').add(service);
+								});
+								Ext.getStore('Services').resumeEvent('load');
+								Ext.getStore('Services').load();
 
-									var tabData = {
-										 xtype: 'webview'
-										,id: 'tab_'+service.get('id')
-										,title: service.get('name')
-										,icon: 'resources/icons/' + s.logo
-										,src: service.get('url')
-										,type: service.get('type')
-										,align: s.align
-										,notifications: s.notifications
-										,muted: s.muted
-										,record: service
-										,tabConfig: {
-											service: service
+								// User is logged in
+								// Save the profile and JWT.
+								localStorage.setItem('profile', JSON.stringify(profile));
+								localStorage.setItem('id_token', id_token);
+								Rambox.ux.Firebase.createEvents();
 							}
-									};
 
-									if ( s.align === 'left' ) {
-										var tbfill = Ext.cq1('app-main').getTabBar().down('tbfill');
-										Ext.cq1('app-main').insert(Ext.cq1('app-main').getTabBar().items.indexOf(tbfill), tabData);
+							// Firebase empty and Have Services
+							if ( !snapshot2.hasChildren() && Ext.getStore('Services').getCount() > 0 ) {
+								Ext.Msg.confirm('Import', 'You don\'t have any service saved. Do you want to import your current services?', function(btnId) {
+									if ( btnId === 'yes' ) {
+										var services = [];
+										Ext.getStore('Services').each(function(service, index) {
+											service.set('firebase_key', index);
+											// Prevent saving local ID into Firebase
+											var data = Ext.clone(service.data);
+											delete data.id;
+
+											services.push(data);
+										});
+										fireRef.database().ref('test/' + profile.user_id).set({
+											services: services
+										});
+
+										// User is logged in
+										// Save the profile and JWT.
+										localStorage.setItem('profile', JSON.stringify(profile));
+										localStorage.setItem('id_token', id_token);
+										Rambox.ux.Firebase.createEvents();
+									} else {
+										Ext.Msg.confirm('Clear services', 'Do you want to remove all your current services to start over?<br /><br />If <b>NO</b>, you will be logged out.', function(btnId) {
+											if ( btnId === 'yes' ) {
+												me.removeAllServices(false);
 											} else {
-										Ext.cq1('app-main').add(tabData);
+												me.logout();
 											}
 										});
-
-								Ext.Msg.hide();
+									}
+								});
+							// Firebase not empty and Have Services
+							} else if ( snapshot2.hasChildren() && Ext.getStore('Services').getCount() > 0 ) {
+								Ext.Msg.confirm('Confirm', 'To import your configuration, I need to remove all your current services. Do you want to continue?<br /><br />If <b>NO</b>, you will be logged out.', function(btnId) {
+									if ( btnId === 'yes' ) {
+										me.removeAllServices(false, function() {
+											importServices(snapshot2);
 										});
+									} else {
+										me.logout();
+									}
+								});
+							// Firebase not empty and Have no Services
+							} else if ( snapshot2.hasChildren() && Ext.getStore('Services').getCount() === 0 ) {
+								importServices(snapshot2);
+							}
 						});
 					});
 				}
 			});
 
-			// User is logged in
-			// Save the profile and JWT.
-			localStorage.setItem('profile', JSON.stringify(profile));
-			localStorage.setItem('id_token', id_token);
-
 			Ext.cq1('app-main').getViewModel().set('username', profile.name);
 			Ext.cq1('app-main').getViewModel().set('avatar', profile.picture);
 		}, function() {
@@ -829,22 +870,34 @@ Ext.define('Rambox.view.main.MainController', {
 	,logout: function(btn) {
 		var me = this;
 
-		Ext.Msg.confirm('Logout', 'Are you sure you want to logout?', function(btnId) {
-			if ( btnId === 'yes' ) {
+		var logoutFn = function(callback) {
+			Ext.Msg.wait('Closing you session...', 'Logout');
+
+			firebase.auth().signOut().then(function() {
 				localStorage.removeItem('profile');
 				localStorage.removeItem('id_token');
 
 				Ext.cq1('app-main').getViewModel().set('username', '');
 				Ext.cq1('app-main').getViewModel().set('avatar', '');
 
-				firebase.auth().signOut().then(function() {
-					Ext.Array.each(Ext.getStore('Services').collect('id'), function(serviceId) {
-						me.removeServiceFn(serviceId);
-					});
+				if ( Ext.isFunction(callback) ) callback();
+
+				Ext.Msg.hide();
 			}, function(error) {
 				console.error(error);
 			});
 		}
-		})
+
+		if ( btn ) {
+			Ext.Msg.confirm('Logout', 'Are you sure you want to logout?', function(btnId) {
+				if ( btnId === 'yes' ) {
+					logoutFn(function() {
+						me.removeAllServices();
+					});
+				}
+			});
+		} else {
+			logoutFn();
+		}
 	}
 });