Proyectos de Subversion LeadersLinked - Antes de SPA

/* eslint-disable react/prop-types */

import React, { useState, useCallback, useEffect } from "react";

import { useDropzone } from "react-dropzone";

import { shareModalTypes } from "../../redux/share-modal/shareModal.types";

import FormErrorFeedback from "../form-error-feedback/FormErrorFeedback";

const areEqual = (prevProps, nextProps) => {

  return prevProps.settedFile === nextProps.settedFile ? true : false;

};

const DropzoneComponent = (props) => {

  const { modalType, onUploaded, settedFile, recomendationText } = props;

  const [errors, setErrors] = useState([]);

  const [files, setFiles] = useState([]);

  const onDropRejected = useCallback((rejectedFiles) => {

    rejectedFiles.map((fileRejection) => {

      switch (fileRejection.errors[0].code) {

        case "too-many-files":

          setErrors([...errors, "solo puedes agregar 1 archivo"]);

          break;

        case "file-invalid-type":

          setErrors([...errors, "por favor seleccione un archivo valido"]);

          break;

        default:

          setErrors(errors);

          break;

      }

    });

  }, []);

  useEffect(() => {

    if (settedFile) setFiles([settedFile]);

  }, [settedFile]);

  const acceptedMimeTypes = () => {

    switch (modalType) {

      case shareModalTypes.IMAGE:

        return "image/jpeg, image/png, image/jpg";

      case shareModalTypes.FILE:

        return "application/pdf";

      case shareModalTypes.VIDEO:

        return "video/mp4, video/mpeg, video/webm";

      case shareModalTypes.CHAT:

        return "video/mp4, video/mpeg, video/webm, application/pdf, image/jpeg, image/png, image/jpg";

      default:

        return null;

    }

  };

  const {

    getRootProps,

    getInputProps,

    acceptedFiles,

    fileRejections,

  } = useDropzone({

    accept: acceptedMimeTypes(),

    multiple: false,

    onDrop: (acceptedFiles) => {

      onUploaded(acceptedFiles[0]);

      setFiles(acceptedFiles.map((file) => file));

    },

    onDropRejected,

    onDropAccepted: () => {

      setErrors([]);

    },

    maxFiles: 1,

  });

  const thumbStyle = {

    display: "inline-flex",

    borderRadius: "2px",

    border: "1px solid #eaeaea",

    marginBottom: "8px",

    marginRight: "8px",

    width: "150px",

    height: "150px",

    padding: "4px",

    boxSizing: "border-box",

    position: "relative",

    zIndex: "100",

  };

  const thumbInnerStyle = {

    display: "flex",

    minWidth: 0,

    overflow: "hidden",

    marginRight: "1.5rem",

  };

  const fileInnerStyle = {

    display: "flex",

    overflow: "hidden",

    margin: "auto",

  };

  const imgStyle = {

    display: "block",

    width: "auto",

    height: "100%",

    objectFit: "contain",

  };

  const onDeleteFileHandler = (index) => {

    const newFiles = files.filter((_, id) => id !== index);

    onUploaded("");

    setFiles(newFiles);

  };

  const CloseButtonContainer = {

    width: "20px",

    height: "20px",

    position: "absolute",

    top: "5px",

    right: "0px",

    cursor: "pointer",

    zIndex: "200",

  };

  const filePreviewTest = (file, id) => {

    switch (modalType) {

      case shareModalTypes.IMAGE:

        return (

          <div style={thumbStyle} key={file.name}>

            <div style={thumbInnerStyle}>

              <img src={URL.createObjectURL(file)} style={imgStyle} />

            </div>

            <div

              style={CloseButtonContainer}

              onClick={() => onDeleteFileHandler(id)}

            >

              <img

                src="/css/icons/x-circle-fill.svg"

                alt="close-button"

                style={{ width: "100%", height: "100%" }}

              />

            </div>

          </div>

        );

      case shareModalTypes.FILE:

        return (

          <div style={{

            ...thumbStyle,

            width: "90%",

            height: "auto",

            margin: 'auto',

            maxWidth: '90%'

          }}

            key={file.name}

          >

            <div style={fileInnerStyle}>

              <object

                data={URL.createObjectURL(file)}

                type="application/pdf"

              />

            </div>

            <div

              style={CloseButtonContainer}

              onClick={() => onDeleteFileHandler(id)}

            >

              <img

                src="/css/icons/x-circle-fill.svg"

                alt="close-button"

                style={{ width: "100%", height: "100%" }}

              />

            </div>

          </div>

        );

      case shareModalTypes.VIDEO:

        return (

          <div

            style={{ ...thumbStyle, width: "auto", height: "auto", maxWidth: '100%' }}

            key={file.name}

          >

            <div style={thumbInnerStyle}>

              <video

                src={URL.createObjectURL(file)}

                width="400"

                height="300"

                controls

                autoPlay

                muted

              ></video>

            </div>

            <div

              style={CloseButtonContainer}

              onClick={() => onDeleteFileHandler(id)}

            >

              <img

                src="/css/icons/x-circle-fill.svg"

                alt="close-button"

                style={{ width: "100%", height: "100%" }}

              />

            </div>

          </div>

        );

      case shareModalTypes.CHAT:

        switch (file.type) {

          case "video/mp4":

          case "video/mpeg":

          case "video/webm":

            return (

              <div

                style={{ ...thumbStyle, width: "90%", height: "auto", margin: 'auto' }}

                key={file.name}

              >

                <div style={thumbInnerStyle}>

                  <video

                    src={URL.createObjectURL(file)}

                    width="400"

                    height="300"

                    controls

                    autoPlay

                    muted

                  ></video>

                </div>

                <div

                  style={CloseButtonContainer}

                  onClick={() => onDeleteFileHandler(id)}

                >

                  <img

                    src="/css/icons/x-circle-fill.svg"

                    alt="close-button"

                    style={{ width: "100%", height: "100%" }}

                  />

                </div>

              </div>

            );

          case "image/jpeg":

          case "image/png":

          case "image/jpg":

            return (

              <div style={thumbStyle} key={file.name}>

                <div style={thumbInnerStyle}>

                  <img src={URL.createObjectURL(file)} style={imgStyle} />

                </div>

                <div

                  style={CloseButtonContainer}

                  onClick={() => onDeleteFileHandler(id)}

                >

                  <img

                    src="/css/icons/x-circle-fill.svg"

                    alt="close-button"

                    style={{ width: "100%", height: "100%" }}

                  />

                </div>

              </div>

            );

          case "application/pdf":

            return (

              <div

                style={{ ...thumbStyle, width: "90%", height: "auto", margin: 'auto' }}

                key={file.name}

              >

                <div style={thumbInnerStyle}>

                  <iframe

                    id="pdfviewer"

                    src={`http://docs.google.com/gview?embedded=true&url=${URL.createObjectURL(file)}`}

                    frameBorder="0"

                    width="100%"

                    height="200">

                  </iframe>

                </div>

                <div

                  style={CloseButtonContainer}

                  onClick={() => onDeleteFileHandler(id)}

                >

                  <img

                    src="/css/icons/x-circle-fill.svg"

                    alt="close-button"

                    style={{ width: "100%", height: "100%" }}

                  />

                </div>

              </div>

            );

          default:

            break;

        }

        break;

      default:

        break;

    }

  };

  const thumbsContainerStyle = {

    display: "flex",

    flexDirection: "row",

    flexWrap: "wrap",

    marginTop: 16,

    position: "relative",

    justifyContent: "center",

  };

  const baseStyle = {

    display: "flex",

    flexDirection: "column",

    alignItems: "center",

    padding: "2rem 0",

    borderWidth: 2,

    borderRadius: 2,

    borderColor: "#eeeeee",

    borderStyle: "dashed",

    backgroundColor: "#fafafa",

    color: "#bdbdbd",

    outline: "none",

    transition: "border .24s ease-in-out",

    marginTop: "1rem",

    cursor: "pointer",

  };

  return (

    <div>

      {

        !files.length

        &&

        <div {...getRootProps({ className: "dropzone", style: baseStyle })}>

          <input {...getInputProps()} />

          <p>Arrastra el archivo aqui, o haga click para seleccionar</p>

          {recomendationText}

        </div>

      }

      <aside>

        <div style={thumbsContainerStyle}>

          {

            files.map((file, id) => filePreviewTest(file, id))

          }

        </div>

        {errors.map((error, index) => (

          <FormErrorFeedback key={index}>{error}</FormErrorFeedback>

        ))}

      </aside>

    </div>

  );

};

export default React.memo(DropzoneComponent, areEqual);