Exemplo n.º 1
0
  public void addRioxxVersionSection(List upload, Item item) throws WingException {
    String version = item.getMetadata("rioxxterms.version");

    if (StringUtils.isNotBlank(version) && !"NA".equals(version)) {
      try {
        DCInputsReader a = new DCInputsReader();
        java.util.List<String> pairs = a.getPairs("rioxxterms_version");
        int humanReadable = pairs.indexOf(version) - 1;
        version = pairs.get(humanReadable);
      } catch (DCInputsReaderException e) {
        log.error(e.getMessage(), e);
      }
      upload
          .addItem("upload-rioxx-version-warning", "upload-rioxx-version-warning")
          .addContent(T_rioxx_version.parameterize(version));
    }
  }
Exemplo n.º 2
0
/**
 * This is a step of the item submission processes. The upload stages allow the user to upload files
 * into the submission. The form is optimized for one file, but allows the user to upload more if
 * needed.
 *
 * <p>The form is broken up into three sections:
 *
 * <p>Part A: Ask the user to upload a file Part B: List previously uploaded files Part C: The
 * standard action bar
 *
 * @author Scott Phillips
 * @author Tim Donohue (updated for Configurable Submission)
 */
public class UploadStep extends AbstractSubmissionStep {
  private static Logger log = Logger.getLogger(UploadStep.class);

  /** Language Strings for Uploading * */
  protected static final Message T_head = message("xmlui.Submission.submit.UploadStep.head");

  protected static final Message T_file = message("xmlui.Submission.submit.UploadStep.file");
  protected static final Message T_file_help =
      message("xmlui.Submission.submit.UploadStep.file_help");
  protected static final Message T_file_error =
      message("xmlui.Submission.submit.UploadStep.file_error");
  protected static final Message T_upload_error =
      message("xmlui.Submission.submit.UploadStep.upload_error");

  protected static final Message T_virus_checker_error =
      message("xmlui.Submission.submit.UploadStep.virus_checker_error");
  protected static final Message T_virus_error =
      message("xmlui.Submission.submit.UploadStep.virus_error");

  protected static final Message T_description =
      message("xmlui.Submission.submit.UploadStep.description");
  protected static final Message T_description_help =
      message("xmlui.Submission.submit.UploadStep.description_help");
  protected static final Message T_submit_upload =
      message("xmlui.Submission.submit.UploadStep.submit_upload");
  protected static final Message T_head2 = message("xmlui.Submission.submit.UploadStep.head2");
  protected static final Message T_column0 = message("xmlui.Submission.submit.UploadStep.column0");
  protected static final Message T_column1 = message("xmlui.Submission.submit.UploadStep.column1");
  protected static final Message T_column2 = message("xmlui.Submission.submit.UploadStep.column2");
  protected static final Message T_column3 = message("xmlui.Submission.submit.UploadStep.column3");
  protected static final Message T_column4 = message("xmlui.Submission.submit.UploadStep.column4");
  protected static final Message T_column5 = message("xmlui.Submission.submit.UploadStep.column5");
  protected static final Message T_column6 = message("xmlui.Submission.submit.UploadStep.column6");
  protected static final Message T_unknown_name =
      message("xmlui.Submission.submit.UploadStep.unknown_name");
  protected static final Message T_unknown_format =
      message("xmlui.Submission.submit.UploadStep.unknown_format");
  protected static final Message T_supported =
      message("xmlui.Submission.submit.UploadStep.supported");
  protected static final Message T_known = message("xmlui.Submission.submit.UploadStep.known");
  protected static final Message T_unsupported =
      message("xmlui.Submission.submit.UploadStep.unsupported");
  protected static final Message T_submit_edit =
      message("xmlui.Submission.submit.UploadStep.submit_edit");
  protected static final Message T_checksum =
      message("xmlui.Submission.submit.UploadStep.checksum");
  protected static final Message T_submit_remove =
      message("xmlui.Submission.submit.UploadStep.submit_remove");
  protected static final Message T_rioxx_version =
      message("xmlui.Submission.submit.UploadStep.rioxx_version");

  protected static final Message T_sherpa_consult =
      message("xmlui.aspect.sherpa.submission.consult");

  protected static final Message T_sherpa_title = message("xmlui.aspect.sherpa.submission.title");

  protected static final Message T_sherpa_journal =
      message("xmlui.aspect.sherpa.submission.journal");

  protected static final Message T_sherpa_publisher =
      message("xmlui.aspect.sherpa.submission.publisher");

  protected static final Message T_sherpa_colour = message("xmlui.aspect.sherpa.submission.colour");

  protected static final Message T_sherpa_more = message("xmlui.aspect.sherpa.submission.more");

  /** Global reference to edit file page (this is used when a user requests to edit a bitstream) */
  private EditFileStep editFile = null;

  /** Establish our required parameters, abstractStep will enforce these. */
  public UploadStep() {
    this.requireSubmission = true;
    this.requireStep = true;
  }

  /** Check if user has requested to edit information about an uploaded file */
  public void setup(SourceResolver resolver, Map objectModel, String src, Parameters parameters)
      throws ProcessingException, SAXException, IOException {
    super.setup(resolver, objectModel, src, parameters);

    // If this page for editing an uploaded file's information
    // was requested, then we need to load EditFileStep instead!
    if (this.errorFlag == org.dspace.submit.step.UploadStep.STATUS_EDIT_BITSTREAM) {
      this.editFile = new EditFileStep();
      this.editFile.setup(resolver, objectModel, src, parameters);
    } else {
      this.editFile = null;
    }
  }

  public void addBody(Body body)
      throws SAXException, WingException, UIException, SQLException, IOException,
          AuthorizeException {
    // If we are actually editing information of an uploaded file,
    // then display that body instead!
    if (this.editFile != null) {
      editFile.addBody(body);
      return;
    }

    // Get a list of all files in the original bundle
    Item item = submission.getItem();
    Collection collection = submission.getCollection();
    String actionURL =
        contextPath + "/handle/" + collection.getHandle() + "/submit/" + knot.getId() + ".continue";
    boolean disableFileEditing =
        (submissionInfo.isInWorkflow())
            && !ConfigurationManager.getBooleanProperty("workflow", "reviewer.file-edit");
    Bundle[] bundles = item.getBundles("ORIGINAL");
    Bitstream[] bitstreams = new Bitstream[0];
    if (bundles.length > 0) {
      bitstreams = bundles[0].getBitstreams();
    }

    // Part A:
    //  First ask the user if they would like to upload a new file (may be the first one)
    Division div =
        body.addInteractiveDivision(
            "submit-upload", actionURL, Division.METHOD_MULTIPART, "primary submission");
    div.setHead(T_submission_head);
    addSubmissionProgressList(div);

    List upload = null;
    if (!disableFileEditing) {
      // Only add the upload capabilities for new item submissions
      upload = div.addList("submit-upload-new", List.TYPE_FORM);
      upload.setHead(T_head);
      addRioxxVersionSection(upload, item);

      File file = upload.addItem().addFile("file");
      file.setLabel(T_file);
      file.setHelp(T_file_help);
      file.setRequired();

      // if no files found error was thrown by processing class, display it!
      if (this.errorFlag == org.dspace.submit.step.UploadStep.STATUS_NO_FILES_ERROR) {
        file.addError(T_file_error);
      }

      // if an upload error was thrown by processing class, display it!
      if (this.errorFlag == org.dspace.submit.step.UploadStep.STATUS_UPLOAD_ERROR) {
        file.addError(T_upload_error);
      }

      // if virus checking was attempted and failed in error then let the user know
      if (this.errorFlag == org.dspace.submit.step.UploadStep.STATUS_VIRUS_CHECKER_UNAVAILABLE) {
        file.addError(T_virus_checker_error);
      }

      // if virus checking was attempted and a virus found then let the user know
      if (this.errorFlag == org.dspace.submit.step.UploadStep.STATUS_CONTAINS_VIRUS) {
        file.addError(T_virus_error);
      }

      Text description = upload.addItem().addText("description");
      description.setLabel(T_description);
      description.setHelp(T_description_help);

      Button uploadSubmit = upload.addItem().addButton("submit_upload");
      uploadSubmit.setValue(T_submit_upload);
    }

    make_sherpaRomeo_submission(item, div);

    // Part B:
    //  If the user has already uploaded files provide a list for the user.
    if (bitstreams.length > 0 || disableFileEditing) {
      Table summary = div.addTable("submit-upload-summary", (bitstreams.length * 2) + 2, 7);
      summary.setHead(T_head2);

      Row header = summary.addRow(Row.ROLE_HEADER);
      header.addCellContent(T_column0); // primary bitstream
      header.addCellContent(T_column1); // select checkbox
      header.addCellContent(T_column2); // file name
      header.addCellContent(T_column3); // size
      header.addCellContent(T_column4); // description
      header.addCellContent(T_column5); // format
      header.addCellContent(T_column6); // edit button

      for (Bitstream bitstream : bitstreams) {
        int id = bitstream.getID();
        String name = bitstream.getName();
        String url = makeBitstreamLink(item, bitstream);
        long bytes = bitstream.getSize();
        String desc = bitstream.getDescription();
        String algorithm = bitstream.getChecksumAlgorithm();
        String checksum = bitstream.getChecksum();

        Row row = summary.addRow();

        // Add radio-button to select this as the primary bitstream
        Radio primary = row.addCell().addRadio("primary_bitstream_id");
        primary.addOption(String.valueOf(id));

        // If this bitstream is already marked as the primary bitstream
        // mark it as such.
        if (bundles[0].getPrimaryBitstreamID() == id) {
          primary.setOptionSelected(String.valueOf(id));
        }

        if (!disableFileEditing) {
          // Workflow users can not remove files.
          CheckBox remove = row.addCell().addCheckBox("remove");
          remove.setLabel("remove");
          remove.addOption(id);
        } else {
          row.addCell();
        }

        row.addCell().addXref(url, name);
        row.addCellContent(bytes + " bytes");
        if (desc == null || desc.length() == 0) {
          row.addCellContent(T_unknown_name);
        } else {
          row.addCellContent(desc);
        }

        BitstreamFormat format = bitstream.getFormat();
        if (format == null) {
          row.addCellContent(T_unknown_format);
        } else {
          int support = format.getSupportLevel();
          Cell cell = row.addCell();
          cell.addContent(format.getMIMEType());
          cell.addContent(" ");
          switch (support) {
            case 1:
              cell.addContent(T_supported);
              break;
            case 2:
              cell.addContent(T_known);
              break;
            case 3:
              cell.addContent(T_unsupported);
              break;
          }
        }

        Button edit = row.addCell().addButton("submit_edit_" + id);
        edit.setValue(T_submit_edit);

        Row checksumRow = summary.addRow();
        checksumRow.addCell();
        Cell checksumCell = checksumRow.addCell(null, null, 0, 6, null);
        checksumCell.addHighlight("bold").addContent(T_checksum);
        checksumCell.addContent(" ");
        checksumCell.addContent(algorithm + ":" + checksum);
      }

      if (!disableFileEditing) {
        // Workflow users can not remove files.
        Row actionRow = summary.addRow();
        actionRow.addCell();
        Button removeSeleceted =
            actionRow.addCell(null, null, 0, 6, null).addButton("submit_remove_selected");
        removeSeleceted.setValue(T_submit_remove);
      }

      upload = div.addList("submit-upload-new-part2", List.TYPE_FORM);
    }

    // Part C:
    // add standard control/paging buttons
    addControlButtons(upload);
  }

  /** Sherpa romeo submission support */
  public void make_sherpaRomeo_submission(Item item, Division divIn) throws WingException {

    if (ConfigurationManager.getBooleanProperty(
        "webui.submission.sherparomeo-policy-enabled", true)) {

      SHERPASubmitService sherpaSubmitService =
          new DSpace().getSingletonService(SHERPASubmitService.class);

      if (sherpaSubmitService.hasISSNs(context, item)) {
        List div = divIn.addList("submit-upload-new", List.TYPE_FORM);
        div.setHead(T_sherpa_title);

        // Since sherpa web service doesn't work reliable with more than 1 issn, perform the service
        // for each issn
        Set<String> issns = sherpaSubmitService.getISSNs(context, item);
        Iterator<String> issnsIterator = issns.iterator();

        int i = 0;
        while (issnsIterator.hasNext()) {
          SHERPAResponse shresp =
              sherpaSubmitService.searchRelatedJournalsByISSN(issnsIterator.next());
          java.util.List<SHERPAJournal> journals = shresp.getJournals();
          java.util.List<SHERPAPublisher> publishers = shresp.getPublishers();

          if (CollectionUtils.isNotEmpty(journals)) {
            for (SHERPAJournal journ : journals) {
              SHERPAPublisher pub = publishers.get(0);

              List sherpaList = div.addList("sherpaList" + (i + 1), "simple", "sherpaList");
              sherpaList
                  .addItem()
                  .addFigure(
                      contextPath + "/static/images/" + (i == 0 ? "romeosmall" : "clear") + ".gif",
                      "http://www.sherpa.ac.uk/romeo/",
                      "sherpaLogo");

              sherpaList.addItem().addHighlight("sherpaBold").addContent(T_sherpa_journal);
              sherpaList.addItem(journ.getTitle() + " (" + journ.getIssn() + ")");

              sherpaList.addItem().addHighlight("sherpaBold").addContent(T_sherpa_publisher);
              sherpaList.addItemXref(pub.getHomeurl(), pub.getName());

              sherpaList.addItem().addHighlight("sherpaBold").addContent(T_sherpa_colour);
              sherpaList
                  .addItem()
                  .addHighlight("sherpaStyle " + pub.getRomeocolour())
                  .addContent(message("xmlui.aspect.sherpa.submission." + pub.getRomeocolour()));
              sherpaList
                  .addItem()
                  .addXref(
                      "http://www.sherpa.ac.uk/romeo/search.php?issn=" + journ.getIssn(),
                      T_sherpa_more,
                      "sherpaMoreInfo");

              i = i + 1;
            }
          }
        }

        List sherpaList = div.addList("sherpaListEnd", "simple", "sherpaList");
        sherpaList.addItem(T_sherpa_consult);
      }
    }
  }

  /**
   * Each submission step must define its own information to be reviewed during the final
   * Review/Verify Step in the submission process.
   *
   * <p>The information to review should be tacked onto the passed in List object.
   *
   * <p>NOTE: To remain consistent across all Steps, you should first add a sub-List object (with
   * this step's name as the heading), by using a call to reviewList.addList(). This sublist is the
   * list you return from this method!
   *
   * @param reviewList The List to which all reviewable information should be added
   * @return The new sub-List object created by this step, which contains all the reviewable
   *     information. If this step has nothing to review, then return null!
   */
  public List addReviewSection(List reviewList)
      throws SAXException, WingException, UIException, SQLException, IOException,
          AuthorizeException {
    // Create a new list section for this step (and set its heading)
    List uploadSection = reviewList.addList("submit-review-" + this.stepAndPage, List.TYPE_FORM);
    uploadSection.setHead(T_head);

    // Review all uploaded files
    Item item = submission.getItem();
    Bundle[] bundles = item.getBundles("ORIGINAL");
    Bitstream[] bitstreams = new Bitstream[0];
    if (bundles.length > 0) {
      bitstreams = bundles[0].getBitstreams();
    }

    for (Bitstream bitstream : bitstreams) {
      BitstreamFormat bitstreamFormat = bitstream.getFormat();

      String name = bitstream.getName();
      String url = makeBitstreamLink(item, bitstream);
      String format = bitstreamFormat.getShortDescription();
      Message support = ReviewStep.T_unknown;
      if (bitstreamFormat.getSupportLevel() == BitstreamFormat.KNOWN) {
        support = T_known;
      } else if (bitstreamFormat.getSupportLevel() == BitstreamFormat.SUPPORTED) {
        support = T_supported;
      }

      org.dspace.app.xmlui.wing.element.Item file = uploadSection.addItem();
      file.addXref(url, name);
      file.addContent(" - " + format + " ");
      file.addContent(support);
    }

    // return this new "upload" section
    return uploadSection;
  }

  /**
   * Returns canonical link to a bitstream in the item.
   *
   * @param item The DSpace Item that the bitstream is part of
   * @param bitstream The bitstream to link to
   * @returns a String link to the bitstream
   */
  private String makeBitstreamLink(Item item, Bitstream bitstream) {
    String name = bitstream.getName();
    StringBuilder result = new StringBuilder(contextPath);
    result.append("/bitstream/item/").append(String.valueOf(item.getID()));
    // append name although it isn't strictly necessary
    try {
      if (name != null) {
        result.append("/").append(Util.encodeBitstreamName(name, "UTF-8"));
      }
    } catch (UnsupportedEncodingException uee) {
      // just ignore it, we don't have to have a pretty
      // name on the end of the url because the sequence id will
      // locate it. However it means that links in this file might
      // not work....
    }
    result.append("?sequence=").append(String.valueOf(bitstream.getSequenceID()));
    return result.toString();
  }

  public void addRioxxVersionSection(List upload, Item item) throws WingException {
    String version = item.getMetadata("rioxxterms.version");

    if (StringUtils.isNotBlank(version) && !"NA".equals(version)) {
      try {
        DCInputsReader a = new DCInputsReader();
        java.util.List<String> pairs = a.getPairs("rioxxterms_version");
        int humanReadable = pairs.indexOf(version) - 1;
        version = pairs.get(humanReadable);
      } catch (DCInputsReaderException e) {
        log.error(e.getMessage(), e);
      }
      upload
          .addItem("upload-rioxx-version-warning", "upload-rioxx-version-warning")
          .addContent(T_rioxx_version.parameterize(version));
    }
  }
}