001: /*
002: * ResumeStep.java
003: *
004: * Version: $Revision: 1.4 $
005: *
006: * Date: $Date: 2006/07/13 23:20:54 $
007: *
008: * Copyright (c) 2002, Hewlett-Packard Company and Massachusetts
009: * Institute of Technology. All rights reserved.
010: *
011: * Redistribution and use in source and binary forms, with or without
012: * modification, are permitted provided that the following conditions are
013: * met:
014: *
015: * - Redistributions of source code must retain the above copyright
016: * notice, this list of conditions and the following disclaimer.
017: *
018: * - Redistributions in binary form must reproduce the above copyright
019: * notice, this list of conditions and the following disclaimer in the
020: * documentation and/or other materials provided with the distribution.
021: *
022: * - Neither the name of the Hewlett-Packard Company nor the name of the
023: * Massachusetts Institute of Technology nor the names of their
024: * contributors may be used to endorse or promote products derived from
025: * this software without specific prior written permission.
026: *
027: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
028: * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
029: * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
030: * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
031: * HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
032: * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
033: * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
034: * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
035: * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
036: * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
037: * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
038: * DAMAGE.
039: */
040: package org.dspace.app.xmlui.aspect.submission.submit;
041:
042: import java.io.IOException;
043: import java.sql.SQLException;
044:
045: import org.apache.cocoon.environment.ObjectModelHelper;
046: import org.apache.cocoon.environment.Request;
047: import org.dspace.app.xmlui.utils.UIException;
048: import org.dspace.app.xmlui.aspect.submission.AbstractStep;
049: import org.dspace.app.xmlui.wing.Message;
050: import org.dspace.app.xmlui.wing.WingException;
051: import org.dspace.app.xmlui.wing.element.Body;
052: import org.dspace.app.xmlui.wing.element.Division;
053: import org.dspace.app.xmlui.wing.element.ReferenceSet;
054: import org.dspace.app.xmlui.wing.element.List;
055: import org.dspace.authorize.AuthorizeException;
056: import org.dspace.content.Collection;
057: import org.dspace.content.Item;
058: import org.xml.sax.SAXException;
059:
060: /**
061: * This step is used when the a user clicks an unfinished submission
062: * from the submissions page. Here we present the full item and then
063: * give the user the option to resume the item's submission.
064: * <P>
065: * This is not a true "step" in the submission process, it just
066: * kicks off editing an unfinished submission.
067: *
068: * FIXME: We should probably give the user the option to remove the
069: * submission as well.
070: *
071: * @author Scott Phillips
072: * @author Tim Donohue (small updates for Configurable Submission)
073: */
074: public class ResumeStep extends AbstractStep {
075: /** Language Strings **/
076: protected static final Message T_submit_resume = message("xmlui.Submission.submit.ResumeStep.submit_resume");
077: protected static final Message T_submit_cancel = message("xmlui.general.cancel");
078:
079: /**
080: * Establish our required parameters, abstractStep will enforce these.
081: */
082: public ResumeStep() {
083: this .requireWorkspace = true;
084: }
085:
086: public void addBody(Body body) throws SAXException, WingException,
087: UIException, SQLException, IOException, AuthorizeException {
088: // Get any metadata that may be removed by unselecting one of these options.
089: Item item = submission.getItem();
090: Collection collection = submission.getCollection();
091: String actionURL = contextPath + "/handle/"
092: + collection.getHandle() + "/submit";
093:
094: Request request = ObjectModelHelper.getRequest(objectModel);
095: String showfull = request.getParameter("showfull");
096:
097: // if the user selected showsimple, remove showfull.
098: if (showfull != null
099: && request.getParameter("showsimple") != null)
100: showfull = null;
101:
102: Division div = body.addInteractiveDivision("resume-submission",
103: actionURL, Division.METHOD_POST, "primary submission");
104: div.setHead(T_submission_head);
105:
106: if (showfull == null) {
107: ReferenceSet referenceSet = div.addReferenceSet(
108: "submission", ReferenceSet.TYPE_SUMMARY_VIEW);
109: referenceSet.addReference(item);
110: div.addPara().addButton("showfull").setValue(T_showfull);
111: } else {
112: ReferenceSet referenceSet = div.addReferenceSet(
113: "submission", ReferenceSet.TYPE_DETAIL_VIEW);
114: referenceSet.addReference(item);
115: div.addPara().addButton("showsimple")
116: .setValue(T_showsimple);
117:
118: div.addHidden("showfull").setValue("true");
119: }
120:
121: List form = div.addList("resume-submission", List.TYPE_FORM);
122:
123: org.dspace.app.xmlui.wing.element.Item actions = form.addItem();
124: actions.addButton("submit_resume").setValue(T_submit_resume);
125: actions.addButton("submit_cancel").setValue(T_submit_cancel);
126:
127: div.addHidden("submission-continue").setValue(knot.getId());
128: }
129: }
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