Updates

Author: auser

android/app/src/main/AndroidManifest.xml

@@ -8,7 +8,7 @@
 
  <uses-sdk
  android:minSdkVersion="16"
- android:targetSdkVersion="22" />
+ android:targetSdkVersion="23" />
 
  <application
  android:name=".MainApplication"

app/redux/modules/navigation.js

@@ -44,7 +44,6 @@ const reset = (state, payload = {}) => {
 
 export const reducer = createReducer({
  [REHYDRATE]: (state, {payload}) => {
-console.log('REHYDRATE called for navigation', payload);
  const {navigation} = payload;
  const index = navigation ? navigation.index : 0;
  // return NavUtils.reset(state, [routes['welcome']]);

app/views/Database/index.js

@@ -1,4 +1,4 @@
-import React from 'react';
+import React, { Children as C } from 'react';
 
 import {
  View,
@@ -13,27 +13,55 @@ export class Database extends React.Component {
  super(props);
 
  const {firestack} = this.props;
- const db = firestack.database;
- this.db = db;
- db.setPersistence(true);
+ // firestack.database.setPersistence(false);
+
+ this.state = {
+ children: []
+ }
  }
 
  componentDidMount() {
+ const {firestack} = this.props;
+
+ const pRef = firestack.presence
+ // .on('/users/connected')
+ .setOnline('auser')
+ .onConnect(ref => {
+ console.log('connected!', ref)
+ })
+
  const roomId = 'roomId';
- const ref = this.db.ref('chat-messages').child(roomId);
- ref.keepSynced(true);
- ref.orderByKey().limitToLast(3).once('value').then(snapshot => {
- console.log('snapshot ->', snapshot);
- });
+ const ref = firestack.database.ref('chat-messages').child(roomId);
+ ref.on('value', (snapshot) => {
+ const val = snapshot.val();
+ const children = Object.keys(val)
+ .map(key => {
+ return {...val[key], key};
+ });
+ this.setState({children})
+ })
+ // ref.keepSynced(true);
+ // ref.orderByKey().limitToLast(3).on('value', snapshot => {
+ // const o = Object.keys(snapshot.val());
+ // ref.child(o[0]).setAt({
+ // from: 'me',
+ // msg: 'Hello you guys'
+ // })
+ // });
+ }
+
+ componentWillUnmount() {
+ const {firestack} = this.props;
+ firestack.presence.setOffline();
+ firestack.database.cleanup();
  }
 
  render() {
  return (
  <View style={appStyles.scene}>
- <Text>Database examples</Text>
- <Text>Database examples</Text>
- <Text>Database examples</Text>
- <Text>Database examples</Text>
+ {this.state.children.map(c => {
+ return <Text key={c.key}>{c.msg}</Text>
+ })}
  </View>
  )
  }

app/views/Presence/Demos/Online.js

@@ -11,6 +11,16 @@ export class Online extends React.Component {
 
  componentWillMount() {
  const {firestack} = this.props;
+ const presence = firestack.presence;
+
+ console.log('presence', presence)
+ presence
+ .on('users/connections')
+ .setOnlineFor('auser')
+ .onConnect(ref => {
+ console.log('connected', ref);
+ ref.onDisconnect().remove();
+ });
  }
 
  _sendHi() {