imexmobile/components/screen-media-browser/screen-media-browser.component.jsx

import { Ionicons } from "@expo/vector-icons";
import { AssetsSelector } from "expo-images-picker";
import * as MediaLibrary from "expo-media-library";
import _ from "lodash";
import { H3 } from "native-base";
import plimit from "p-limit";
import React, { useCallback, useState } from "react";
import { useTranslation } from "react-i18next";
import { StyleSheet, Text, View } from "react-native";
import { connect } from "react-redux";
import { createStructuredSelector } from "reselect";
import { logImEXEvent } from "../../firebase/firebase.utils";
import {
  selectCurrentCameraJobId,
  selectDeleteAfterUpload,
} from "../../redux/app/app.selectors";
import {
  selectBodyshop,
  selectCurrentUser,
} from "../../redux/user/user.selectors";
import { handleUpload } from "../../util/document-upload.utility";
import CameraSelectJob from "../camera-select-job/camera-select-job.component";
import UploadDeleteSwitch from "../upload-delete-switch/upload-delete-switch.component";
import UploadProgress from "../upload-progress/upload-progress.component";

const limit = plimit(2);

const mapStateToProps = createStructuredSelector({
  currentUser: selectCurrentUser,
  bodyshop: selectBodyshop,
  selectedCameraJobId: selectCurrentCameraJobId,
  deleteAfterUpload: selectDeleteAfterUpload,
});

export function ImageBrowserScreen({
  currentUser,
  bodyshop,
  selectedCameraJobId,
  deleteAfterUpload,
}) {
  const { t } = useTranslation();
  const [uploads, setUploads] = useState({});

  function handleOnProgress(uri, percent) {
    setUploads((prevUploads) => ({ ...prevUploads, [uri]: { percent } }));
  }

  const [tick, setTick] = useState(0);
  const forceRerender = useCallback(() => {
    setTick((tick) => tick + 1);
  }, []);

  async function handleOnSuccess(uri, id) {
    console.log("Succesful upload!", uri);
    logImEXEvent("imexmobile_successful_upload");
    if (deleteAfterUpload) {
      try {
        const result = await MediaLibrary.deleteAssetsAsync([id]);
        console.log("Delete result :>> ", result);
      } catch (error) {
        console.log("Unable to delete picture.", error);
      }
    }
    setUploads((prevUploads) => _.omit(prevUploads, uri));
  }

  const onDone = async (data) => {
    console.log("Assets :>> ", data);
    logImEXEvent("imexmobile_upload_documents", { count: data.length });
    const actions = [];
    data.forEach(function (p) {
      let filename;
      //Appears to work for android.
      //iOS provides the filename, android doe snot.
      filename = p.filename || p.uri.split("/").pop();
      actions.push(
        limit(
          handleUpload(
            {
              //iOS provides the file name. Android does not.
              uri: p.uri,
              filename,
              onError: handleOnError,
              onProgress: ({ percent }) => handleOnProgress(filename, percent),
              onSuccess: () => handleOnSuccess(filename, p.id),
            },
            {
              bodyshop: bodyshop,
              jobId:
                selectedCameraJobId !== "temp" ? selectedCameraJobId : null,
              uploaded_by: currentUser.email,
              photo: p,
            }
          )
        )
      );
    });
    await Promise.all(actions);
    forceRerender();
    //navigation.goBack();
  };

  return (
    <View style={[styles.flex, styles.container]}>
      <CameraSelectJob />
      <UploadDeleteSwitch />
      {!selectedCameraJobId && (
        <View
          style={{
            flex: 1,
            justifyContent: "center",
            alignItems: "center",
          }}
        >
          <H3>{t("mediabrowser.labels.selectjobassetselector")}</H3>
        </View>
      )}
      {selectedCameraJobId && (
        <AssetsSelector
          style={{ flex: 1 }}
          key={tick}
          options={{
            // manipulate: {
            //   //width: 512,
            //   compress: 0.7,
            //   base64: false,
            //   saveTo: "jpeg",
            // },
            assetsType: ["photo", "video"],
            //maxSelections: 5,
            margin: 3,
            portraitCols: 4,
            landscapeCols: 6,
            widgetWidth: 100,
            widgetBgColor: "white",
            selectedBgColor: "#adadad",
            spinnerColor: "#c8c8c8",
            videoIcon: {
              Component: Ionicons,
              iconName: "ios-videocam",
              color: "white",
              size: 20,
            },
            selectedIcon: {
              Component: Ionicons,
              iconName: "ios-checkmark-circle-outline",
              color: "white",
              bg: "rgba(35,35,35, 0.75)",
              size: 32,
            },
            defaultTopNavigator: {
              continueText: t("mediabrowser.actions.upload"),
              goBackText: t("mediabrowser.actions.refresh"),
              buttonStyle: styles.buttonStyle,
              textStyle: styles.textStyle,
              backFunction: () => {
                forceRerender();
              },
              doneFunction: onDone,
            },

            noAssets: {
              Component: function NoAsset() {
                return (
                  <View
                    style={{
                      display: "flex",
                      flex: 1,
                      height: 200,
                      marginHorizontal: 20,

                      alignItems: "center",
                      justifyContent: "center",
                    }}
                  >
                    <Ionicons name="ios-photos" size={72} />
                    <Text style={{ textAlign: "center", marginTop: 10 }}>
                      {t("mediabrowser.labels.nomedia")}
                    </Text>
                  </View>
                );
              },
            },
          }}
        />
      )}
      <UploadProgress uploads={uploads} setUploads={setUploads} />
    </View>
  );
}

const styles = StyleSheet.create({
  flex: {
    flex: 1,
  },
  container: {
    display: "flex",
    // position: "relative",
  },
  buttonStyle: {
    //backgroundColor: "tomato",
  },
  // eslint-disable-next-line react-native/no-color-literals
  textStyle: {
    color: "dodgerblue",
  },
});

function handleOnError(...props) {
  console.log("HandleOnError", props);
  logImEXEvent("imexmobile_upload_documents_error", { props });
}

export default connect(mapStateToProps, null)(ImageBrowserScreen);