import React, { Component } from 'react';
import { Alert, StyleSheet, Text, View, Image, ScrollView, Platform, ProgressBarAndroid, PermissionsAndroid, Keyboard } from 'react-native';
import PropTypes from 'prop-types';
import FontAwesomeIcon from 'react-native-vector-icons/FontAwesome';
import Ionicons from 'react-native-vector-icons/Ionicons';
import Icon from 'react-native-vector-icons/MaterialIcons';
import { responsiveHeight, responsiveWidth, responsiveFontSize } from 'react-native-responsive-dimensions';
import { Fumi, Kaede } from 'react-native-textinput-effects'
import * as Animatable from 'react-native-animatable';
import Button from 'apsl-react-native-button';
let theme = require('./../../utils/theme.json');
let route = require('./../../route.json');
import I18n from 'react-native-i18n';
import isEqual from 'lodash/isEqual';
import { Color } from '../../config/Color';
import DateTimePicker from '@react-native-community/datetimepicker';
import { Dropdown } from 'react-native-material-dropdown';
import { getPositionInformation } from './../../webservice/MapService';
import { getCountryNetwork, createGeolocatedAccount, createUserAccount, getTownInformationName, getListCountriesActive, getCodeInformation, readUser } from './../../webservice/AuthApi';
import { SinglePickerMaterialDialog, MultiPickerMaterialDialog, MaterialDialog } from "react-native-material-dialog";
import Geolocation from 'react-native-geolocation-service';
import { identityPieces } from '../../utils/UtilsFunction';
const GEOLOCATION_OPTIONS = { enableHighAccuracy: true, timeout: 20000, maximumAge: 1000, useSignificantChanges: true };
const moment = require('moment');

export default class CreateIdentification extends Component {
     static navigatorStyle = {
          navBarBackgroundColor: Color.primaryColor,
          statusBarColor: Color.primaryDarkColor,
          navBarTextColor: '#FFFFFF',
          navBarButtonColor: '#FFFFFF'

     };

     static navigationOptions = () => {
          return {
               drawerLabel: () => null,
               headerTitle: I18n.t('CREATION_IDENTIFICATION_DESCRIPTION'),
               headerTintColor: 'white',
               headerStyle: {
                    backgroundColor: Color.primaryColor,
                    marginTop: 0,
                    color: 'white'
               },
               headerTitleStyle: {
                    color: "white"
               },
               title: I18n.t('CREATION_IDENTIFICATION_DESCRIPTION')
          }
     };

     constructor(props) {
          super(props);
          this.state = {
               password: null,
               enterPhone: null,
               nameanim: null,
               dateNaissance: new Date(),
               networksinglePickerVisible: false,
               passwordanim: null,
               confirmpassanim: null,
               isLoging: false,
               countries: [],
               town: [],
               identityPieces: identityPieces(),
               identityPiecesName: (identityPieces()[0]).name,
               snackVisible: false,
               snackText: '',
               disableNetwork: false,
               networks: [],
               showPickerDateNaissance: false,
               modalVisible: true,
               select_network: I18n.t("SELECT_NETWORK"),
               user: null
          };
          this.dateNaissanceRef = null;
          this.surnameanim = null;
          this.dateNaissanceFumiProps = {};
     }

     componentDidMount() {
          readUser().then((user) => {
               if (user) {
                    if (user !== undefined) {
                         this.setState({ user });
                    }
               }
          });
          if (Platform.OS === 'android') {
               this.requestCameraPermission();
          } else {
               this.watchLocation();
          }
     }

     componentWillUpdate(nextProps, nextState) {
          if (this.state.showPickerDateNaissance)
               this.dateNaissanceFumiProps.value = moment(nextState.dateNaissance).format('DD-MM-YYYY');
     }

     componentWillUnmount() {
          this.mounted = false;
          if (this.watchID) Geolocation.clearWatch(this.watchID);
     }

     showErrorDialog() {
          this.setState({ modalDialog: false })
          Aler.alert("Une erreur est survenue", "Impossible de récuperer des informations du pays verifier que votre gps est activé," +
               "et que vous êtes connecté à internet puis ressayer", [{
                    text: "Recommencer", onPress: () => {
                         this.watchLocation()
                    }
               }, { text: "Annuler", onPress: () => { this.props.navigation.popToTop() } }])
     }

     async watchLocation() {
          Geolocation.getCurrentPosition((position) => {
               this.treatPosition(position)
          }, (e) => {
               this.showErrorDialog()
          }, this.props.geolocationOptions);
          if (!this.watchID) {
               Geolocation.watchPosition((position) => { this.treatPosition(position) }, (e) => { this.showErrorDialog() }, this.props.geolocationOptions)
          }
     }

     async requestCameraPermission() {
          try {
               const granted = await PermissionsAndroid.request(
                    PermissionsAndroid.PERMISSIONS.ACCESS_FINE_LOCATION,
                    {
                         'title': 'Cool Photo App Camera Permission',
                         'message': 'Cool Photo App needs access to your camera ' +
                              'so you can take awesome pictures.'
                    }
               )
               if (granted === PermissionsAndroid.RESULTS.GRANTED) {
                    this.watchLocation();
               } else {
                    this.setState({ modalDialog: false })
                    Alert.alert("Echec à l'autorisation",
                         "L'application n'est pas autorisé à acceder à votre position veuillez verifier que votre GPS est activé et configurer en mode Haute Precision",
                         [{
                              text: "Ok", onPress: () => {
                                   this.props.navigation.popToTop()
                              }
                         }])
               }
          } catch (err) {
               this.setState({ modalDialog: false })
               Alert.alert("Une erreur est Survenue",
                    "Une erreur est survenu lors du demarrage de l'application veuillez relancer l'application",
                    [{
                         text: "Ok", onPress: () => {
                              BackHandler.exitApp()
                         }
                    }])
          }
     }

     treatPosition(position) {
          const myLastPosition = this.state.myPosition;
          const myPosition = position.coords;

          if (!isEqual(myPosition, myLastPosition)) {
               getPositionInformation(myPosition).then((response) => {
                    if (response.results !== undefined) {
                         if (response.results.length > 0) {
                              let most = response.results[0]
                              let { address_components, formatted_address, place_id } = most
                              this.setState({ address: address_components, textadress: formatted_address, place: place_id })

                              let results = response.results;
                              let shortcountry;
                              let mcountry;
                              for (let i = 0; i < results[0].address_components.length; i++) {
                                   for (let j = 0; j < results[0].address_components[i].types.length; j++) {
                                        if (results[0].address_components[i].types[j] === "country") {
                                             mcountry = results[0].address_components[i];
                                             shortcountry = mcountry.short_name;
                                             this.setState({ shortCountry: mcountry.short_name, longCountry: mcountry.long_name })
                                        } else if (results[0].address_components[i].types[j] === "locality") {
                                             const name = results[0].address_components[i].short_name;
                                             this.setState({ townName: name });
                                             getTownInformationName(name).then((result) => {
                                                  let town = null;
                                                  if (result instanceof Array) {
                                                       town = result[0];
                                                  } else
                                                       town = result;

                                                  this.setState({ modalVisible: false, town: new Array(town) });
                                             })
                                        }
                                   }
                              }
                              getListCountriesActive().then((cnt) => {
                                   this.setState({ countries: cnt })
                                   console.debug(cnt, shortcountry);
                                   var found = false
                                   for (let i of cnt) {
                                        if (i.code_country === shortcountry) {
                                             found = true;
                                             this.setState({ modalVisible: false, indicatif: i.code_dial, country: i.name })
                                             /*                                              this.getNetworks(i.code_dial); */
                                        }
                                   }
                                   if (!found) {
                                        Alert.alert("Impossible de recupérer vos informations", "Nous n'avons pas pu recuperer les informations de votre pays veuillez contacter les administrateurs", [{ text: "OK" }]);

                                   }
                              })


                         }

                    }
               }).catch((e) => {
                    this.showErrorDialog()
               });
               this.setState({ myPosition: myPosition });
               /*                if (this.mapRef !== undefined && this.mapRef !== null) {
                                   this.mapRef.animateToCoordinate({
                                        latitude: myPosition.latitude,
                                        longitude: myPosition.longitude
                                   }, 1000);
                                   this.mapRef.animateToRegion({
                                        latitude: myPosition.latitude,
                                        longitude: myPosition.longitude,
                                        latitudeDelta: 0.03,
                                        longitudeDelta: 0.01,
                                   }, 1000)
                              } */
          }

     }

     onChange = (event, selectedDate) => {
          const currentDate = selectedDate || this.state.dateNaissance;
          this.setState({
               showPickerDateNaissance: Platform.OS === 'ios' || false,
               dateNaissance: currentDate,
          });
     };

     renderLoaderModal() {
          return (<MaterialDialog
               visible={this.state.modalVisible}
               title={I18n.t("LOADING_INFO")}
          >
               <View style={{ justifyContent: 'center', alignItems: 'center' }}>
                    <Text>{I18n.t("LOADING_DESCRIPTION_COUNTRY")}</Text>
                    <ProgressBarAndroid />
               </View>
          </MaterialDialog>)
     }

     renderDateNaissancePicker = () => {
          return (
               <DateTimePicker
                    testID="dateTimePicker"
                    timeZoneOffsetInMinutes={0}
                    is24Hour={true}
                    value={this.state.dateNaissance}
                    mode='date'
                    maximumDate={new Date()}
                    display="calendar"
                    onChange={this.onChange}
               />
          );
     }

     render() {
          console.log("STATE", this.state);
          const { showPickerDateNaissance } = this.state;
          return (
               <>
                    {this.state.showPickerDateNaissance && this.renderDateNaissancePicker()}
                    {this.state.modalVisible && this.renderLoaderModal()}
                    <ScrollView style={styles.container}>
                         <Text style={styles.subbigtitle}>{I18n.t('CREATE_IDENTIFICATION_TITLE')}</Text>
                         <Animatable.View ref={(comp) => { this.nameanim = comp }}>
                              <Fumi ref={(ref) => { this.dateNaissance = ref }}
                                   iconClass={FontAwesomeIcon} iconName={'user'}
                                   label={`${I18n.t('NAME')} ${I18n.t('AND')} ${I18n.t('FIRSTNAME')}`}
                                   iconColor={'#f95a25'}
                                   iconSize={20}
                                   onChangeText={(text) => {
                                        let use = this.state.user;
                                        use.lastname = text;
                                        this.setState({ user: use })
                                   }}
                                   style={styles.input}
                              >
                              </Fumi>
                         </Animatable.View>
                         <Animatable.View ref={(comp) => { this.surnameanim = comp }}>
                              <Fumi iconClass={FontAwesomeIcon} iconName={'calendar'}
                                   label={I18n.t('DATE_NAISSANCE')}
                                   iconColor={'#f95a25'}
                                   iconSize={20}
                                   style={styles.input}
                                   onFocus={() => {
                                        Keyboard.dismiss();
                                        this.setState({ showPickerDateNaissance: true })
                                   }}
                                   {...this.dateNaissanceFumiProps}>
                              </Fumi>
                         </Animatable.View>
                         <View
                              style={{
                                   width: responsiveWidth(90),
                                   height: 60,
                                   marginTop: 20,
                                   alignSelf: 'center',
                                   borderRadius: 10,
                                   paddingLeft: 20,
                                   paddingRight: 20,
                                   backgroundColor: 'white'
                              }}>
                              <Dropdown
                                   label={I18n.t('COUNTRY_CHOICE')}
                                   data={this.state.countries}
                                   useNativeDriver={true}
                                   value={this.state.country === null ? "" :
                                        this.state.country}
                                   onChangeText={(value, index, data) => {
                                        this.setState({ country: value });
                                   }}
                                   valueExtractor={(value) => { return value.name }}
                                   labelExtractor={(value) => { return value.name }}
                              />
                         </View>
                         <View
                              style={{
                                   width: responsiveWidth(90),
                                   height: 60,
                                   marginTop: 20,
                                   alignSelf: 'center',
                                   borderRadius: 10,
                                   paddingLeft: 20,
                                   paddingRight: 20,
                                   backgroundColor: 'white'
                              }}>
                              <Dropdown
                                   label={I18n.t('CHOICE_TOWN')}
                                   data={this.state.town}
                                   useNativeDriver={true}
                                   value={this.state.townName === null ? "" :
                                        this.state.townName}
                                   onChangeText={(value, index, data) => {
                                        this.setState({ townName: value });
                                   }}
                                   valueExtractor={(value) => { return value.name }}
                                   labelExtractor={(value) => { return value.name }}
                              />
                         </View>
                         <View
                              style={{
                                   width: responsiveWidth(90),
                                   height: 60,
                                   marginTop: 20,
                                   alignSelf: 'center',
                                   borderRadius: 10,
                                   paddingLeft: 20,
                                   paddingRight: 20,
                                   backgroundColor: 'white'
                              }}>
                              <Dropdown
                                   label={I18n.t('PIECE_IDENTITE')}
                                   data={this.state.identityPieces}
                                   useNativeDriver={true}
                                   value={this.state.identityPiecesName}
                                   onChangeText={(value, index, data) => {
                                        this.setState({ identityPiecesName: value });
                                   }}
                                   valueExtractor={(value) => { return value.name }}
                                   labelExtractor={(value) => { return value.name }}
                              />
                         </View>
                         <Animatable.View ref={(comp) => { this.surnameanim = comp }}>
                              <Fumi iconClass={FontAwesomeIcon} iconName={'calendar-times-o'}
                                   label={I18n.t('IDENTITY_PIECE_EXPIRY_DATE')}
                                   iconColor={'#f95a25'}
                                   iconSize={20}
                                   style={styles.input}
                                   onFocus={() => {
                                        Keyboard.dismiss();
                                        this.setState({ showPickerDateNaissance: true })
                                   }}
                                   {...this.dateNaissanceFumiProps}>
                              </Fumi>
                         </Animatable.View>

                         <Button style={styles.btnvalide}
                              textStyle={styles.textbtnvalide}
                              isLoading={this.state.isLoging}
                              onPress={() => { this.checkUserGeolocated() }}>
                              {I18n.t('NEXT')}</Button>

                    </ScrollView>
               </>
          )
     }
}

const styles = StyleSheet.create({
     container: {
          flex: 1,
          backgroundColor: Color.primaryDarkColor,
     },
     textbtnvalide: {
          color: 'white',
          fontWeight: 'bold'
     },
     bigtitle: {
          color: 'white',
          fontSize: 20,
          flex: 1,
          fontWeight: 'bold',
          textAlign: 'center',
          margin: 20,
     },
     subbigtitle: {
          color: 'white',
          fontSize: 17,
          textAlign: 'center',
          margin: 5,
     },
     btnvalide: {
          marginTop: 20,
          marginLeft: 20,
          marginRight: 20,
          borderColor: 'transparent',
          backgroundColor: Color.accentLightColor,
          height: 52
     },
     input: {
          height: 60,
          marginTop: responsiveHeight(2),
          marginLeft: responsiveWidth(5),
          marginRight: responsiveWidth(5),
          borderRadius: 5,
     }
});