/* global alert */
import React, { Component } from 'react';
import { ActivityIndicator, View, Text, TextInput, Alert, TouchableOpacity, Keyboard, TouchableWithoutFeedback } from 'react-native';
import { BlueButton, SafeBlueArea, BlueCard, BlueSpacing20, BlueNavigationStyle, BlueText } from '../../BlueComponents';
import PropTypes from 'prop-types';
import { LightningCustodianWallet } from '../../class/lightning-custodian-wallet';
import { HDLegacyBreadwalletWallet } from '../../class/hd-legacy-breadwallet-wallet';
import { HDLegacyP2PKHWallet } from '../../class/hd-legacy-p2pkh-wallet';
import { HDSegwitP2SHWallet } from '../../class/hd-segwit-p2sh-wallet';
import ReactNativeHapticFeedback from 'react-native-haptic-feedback';
let EV = require('../../events');
/** @type {AppStorage} */
let BlueApp = require('../../BlueApp');
let loc = require('../../loc');

export default class WalletDetails extends Component {
  static navigationOptions = ({ navigation }) => ({
    ...BlueNavigationStyle(),
    title: loc.wallets.details.title,
    headerRight: (
      <TouchableOpacity
        disabled={navigation.getParam('isLoading') === true}
        style={{ marginHorizontal: 16, height: 40, width: 40, justifyContent: 'center', alignItems: 'center' }}
        onPress={() => {
          if (navigation.state.params.saveAction) {
            navigation.getParam('saveAction')();
          }
        }}
      >
        <Text style={{ color: '#0c2550' }}>{loc.wallets.details.save}</Text>
      </TouchableOpacity>
    ),
  });

  constructor(props) {
    super(props);

    const wallet = props.navigation.getParam('wallet');
    const address = wallet.getAddress();
    const isLoading = true;
    this.state = {
      isLoading,
      walletName: wallet.getLabel(),
      wallet,
      address,
    };
    this.props.navigation.setParams({ isLoading, saveAction: () => this.setLabel() });
  }

  componentDidMount() {
    this.setState({
      isLoading: false,
    });
    this.props.navigation.setParams({ isLoading: false, saveAction: () => this.setLabel() });
  }

  setLabel() {
    this.props.navigation.setParams({ isLoading: true });
    this.setState({ isLoading: true }, async () => {
      this.state.wallet.setLabel(this.state.walletName);
      BlueApp.saveToDisk();
      alert('Wallet updated.');
      this.props.navigation.goBack(null);
    });
  }

  render() {
    if (this.state.isLoading) {
      return (
        <View style={{ flex: 1 }}>
          <ActivityIndicator />
        </View>
      );
    }
    return (
      <SafeBlueArea style={{ flex: 1 }}>
        <TouchableWithoutFeedback onPress={Keyboard.dismiss} accessible={false}>
          <View style={{ flex: 1 }}>
            <BlueCard style={{ alignItems: 'center', flex: 1 }}>
              {(() => {
                if (this.state.wallet.getAddress()) {
                  return (
                    <React.Fragment>
                      <Text style={{ color: '#0c2550', fontWeight: '500', fontSize: 14, marginVertical: 12 }}>
                        {loc.wallets.details.address.toLowerCase()}
                      </Text>
                      <Text style={{ color: '#81868e', fontWeight: '500', fontSize: 14 }}>{this.state.wallet.getAddress()}</Text>
                    </React.Fragment>
                  );
                }
              })()}
              <Text style={{ color: '#0c2550', fontWeight: '500', fontSize: 14, marginVertical: 16 }}>
                {loc.wallets.add.wallet_name.toLowerCase()}
              </Text>

              <View
                style={{
                  flexDirection: 'row',
                  borderColor: '#d2d2d2',
                  borderBottomColor: '#d2d2d2',
                  borderWidth: 1.0,
                  borderBottomWidth: 0.5,
                  backgroundColor: '#f5f5f5',
                  minHeight: 44,
                  height: 44,
                  alignItems: 'center',
                  borderRadius: 4,
                }}
              >
                <TextInput
                  placeholder={loc.send.details.note_placeholder}
                  value={this.state.walletName}
                  onChangeText={text => this.setState({ walletName: text })}
                  numberOfLines={1}
                  style={{ flex: 1, marginHorizontal: 8, minHeight: 33 }}
                  editable={!this.state.isLoading}
                  underlineColorAndroid="transparent"
                />
              </View>

              <Text style={{ color: '#0c2550', fontWeight: '500', fontSize: 14, marginVertical: 12 }}>
                {loc.wallets.details.type.toLowerCase()}
              </Text>
              <Text style={{ color: '#81868e', fontWeight: '500', fontSize: 14 }}>{this.state.wallet.typeReadable}</Text>
              {this.state.wallet.type === LightningCustodianWallet.type && (
                <React.Fragment>
                  <Text style={{ color: '#0c2550', fontWeight: '500', fontSize: 14, marginVertical: 12 }}>{'connected to'}</Text>
                  <BlueText>{this.state.wallet.getBaseURI()}</BlueText>
                </React.Fragment>
              )}
              <View>
                <BlueSpacing20 />
                <BlueButton
                  onPress={() =>
                    this.props.navigation.navigate('WalletExport', {
                      address: this.state.wallet.getAddress(),
                      secret: this.state.wallet.getSecret(),
                    })
                  }
                  title={loc.wallets.details.export_backup}
                />

                <BlueSpacing20 />

                {(this.state.wallet.type === HDLegacyBreadwalletWallet.type ||
                  this.state.wallet.type === HDLegacyP2PKHWallet.type ||
                  this.state.wallet.type === HDSegwitP2SHWallet.type) && (
                  <React.Fragment>
                    <BlueButton
                      onPress={() =>
                        this.props.navigation.navigate('WalletXpub', {
                          secret: this.state.wallet.getSecret(),
                        })
                      }
                      title={loc.wallets.details.show_xpub}
                    />

                    <BlueSpacing20 />
                  </React.Fragment>
                )}

                {this.state.wallet.type !== LightningCustodianWallet.type && (
                  <BlueButton
                    icon={{
                      name: 'shopping-cart',
                      type: 'font-awesome',
                      color: BlueApp.settings.buttonTextColor,
                    }}
                    onPress={() =>
                      this.props.navigation.navigate('BuyBitcoin', {
                        address: this.state.wallet.getAddress(),
                        secret: this.state.wallet.getSecret(),
                      })
                    }
                    title={loc.wallets.details.buy_bitcoin}
                  />
                )}
                <BlueSpacing20 />

                <TouchableOpacity
                  style={{ alignItems: 'center' }}
                  onPress={() => {
                    ReactNativeHapticFeedback.trigger('notificationWarning', false);
                    Alert.alert(
                      loc.wallets.details.delete + ' ' + loc.wallets.details.title,
                      loc.wallets.details.are_you_sure,
                      [
                        {
                          text: loc.wallets.details.yes_delete,
                          onPress: async () => {
                            this.props.navigation.setParams({ isLoading: true });
                            this.setState({ isLoading: true }, async () => {
                              BlueApp.deleteWallet(this.state.wallet);
                              ReactNativeHapticFeedback.trigger('notificationSuccess', false);
                              await BlueApp.saveToDisk();
                              EV(EV.enum.TRANSACTIONS_COUNT_CHANGED);
                              EV(EV.enum.WALLETS_COUNT_CHANGED);
                              this.props.navigation.navigate('Wallets');
                            });
                          },
                          style: 'destructive',
                        },
                        { text: loc.wallets.details.no_cancel, onPress: () => {}, style: 'cancel' },
                      ],
                      { cancelable: false },
                    );
                  }}
                >
                  <Text style={{ color: '#d0021b', fontSize: 15, fontWeight: '500' }}>{loc.wallets.details.delete}</Text>
                </TouchableOpacity>
              </View>
            </BlueCard>
          </View>
        </TouchableWithoutFeedback>
      </SafeBlueArea>
    );
  }
}

WalletDetails.propTypes = {
  navigation: PropTypes.shape({
    getParam: PropTypes.func,
    state: PropTypes.shape({
      params: PropTypes.shape({
        address: PropTypes.string,
        secret: PropTypes.string,
      }),
    }),
    navigate: PropTypes.func,
    goBack: PropTypes.func,
    setParams: PropTypes.func,
  }),
};