kaueDM

import firebase from 'firebase';
import cfg from '../cfg';
import { GET_CONTRIBUTIONS } from './types';

const firebaseTimeline = firebase.initializeApp(cfg, 'firebaseTimeline');

export const getContributions = (location) => {
    return (dispatch) => {
        firebaseTimeline.database().ref(`/prod/city-occurrences/${location}`)
            .on('value', citySnap => {

kaueDM

import React, { Component } from 'react';
import { Text } from 'native-base';
import { StackNavigator, TabNavigator, TabBarTop } from 'react-navigation';

import Login from '../components/Login';
import Home from '../components/Home';
import Works from '../components/Works';
import TaskList from '../components/TaskList';
import Task from '../components/Task';

kaueDM

Setting a timer for a long period of time, i.e. multiple minutes, 
is a performance and correctness issue on Android as it keeps the 
timer module awake, and timers can only be called when the app is 
in the foreground. See https://github.com/facebook/react-native/issues/12981 
for more info.

(Saw setTimeout with duration 507914ms)

kaueDM

import React, { Component } from 'react';
import { Text } from 'native-base';
import { StackNavigator, TabNavigator, TabBarTop } from 'react-navigation';

import Login from '../components/Login.component';
import WorkList from '../components/WorkList.component';
import TaskList from '../components/TaskList.component';
import Timer from '../components/Timer.component';

const tabs = TabNavigator({

kaueDM

//Home.js

<Tab heading="TAREFAS"
     tabStyle={{ backgroundColor: BLUE }}
     textStyle={{ color: WHITE }}
     activeTabStyle={{ backgroundColor: BLUE }}
     activeTextStyle={{ color: WHITE, fontWeight: '900' }}
>
  <TaskList navigate={this.props.navigation.navigate} />
</Tab>

kaueDM

`ScrollView` has no propType for native prop `RCTScrollView.contentInsetAdjustmentBehavior` of native type `UIScrollViewContentInsetAdjustmentBehavior`
If you haven't changed this prop yourself, this usually means that your versions of the native code and JavaScript code are out of sync. Updating both should make this error go away.

verifyPropTypes
    verifyPropTypes.js:67:22
requireNativeComponent
    requireNativeComponent.js:108:6
<unknown>
    ScrollView.js:835:4
loadModuleImplementation

kaueDM

const getList = (employeeUID) => {
    let result = {};
    const ref = database.ref('employee_works').child(employeeUID).orderByValue().equalTo(true);
    return new Promise((resolve, reject) => {
        ref.once('value')
            .then(workUIDs => {
                if (workUIDs.val()) {
                    Object.keys(workUIDs.val()).map(item => {
                        database.ref('works').child(item).once('value')
                            .then(workDetails => result[item] = workDetails.val())

kaueDM

import React, { Component } from 'react';
import { connect } from 'react-redux';
import { BrowserRouter as Router, Switch, Route, Redirect } from 'react-router-dom';

import { auth } from '../services/firebase';

import {
    Login,
    Home,
    E404,

kaueDM

 <select 
      value={this.state.customer ? this.state.customer : 'Selecione...'}
      onChange={e => this._handleSelect(e)}
>
   {_.map(this.state.customerOptions, item => {
      return (
         <option key={item.uid} value={item.uid}> {item.company ? item.company : item.name} </option>
      )
})}
</select>

kaueDM

 <Router>
                <Switch>
                    <Route exact path='/' component={Login} />
                    <Home>
                        <Switch>
                            <Route exact path="/dashboard" component={Dashboard} />
                            <Route exact path="/tarefas" component={Tasks} />
                            <Route exact path="/usuarios" component={Users} />
                            <Route exact path="/perfil/:uid" component={Profile} />