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1 package nl.hippo.cms.workflows.reviewedactions;
2
3 import java.io.IOException  ;
4 import java.util.ArrayList ;
5 import java.util.Collections ;
6 import java.util.Date ;
7 import java.util.HashMap ;
8 import java.util.List ;
9 import java.util.Map ;
10 import nl.hippo.cms.Constants;
11 import nl.hippo.cms.workflows.shared.DateUtil;
12 import nl.hippo.cms.workflows.shared.InitialDataRetrieverComponent;
13 import nl.hippo.cms.workflows.shared.WorkflowExtensionUtil;
14 import nl.hippo.cocoon.webdav.WebDAVHelper;
15 import org.apache.commons.httpclient.HttpState;
16 import org.apache.webdav.lib.PropertyName;
17
18 public class PublishInitialDataRetriever extends InitialDataRetrieverComponent
19 {
20
21 private static final PropertyName REQUESTED_UNPUBLICATION_DATE_PROPERTY_NAME = new PropertyName(Constants.CMS_1_0_NAMESPACE, Constants.REQUESTED_UNPUBLICATION_DATE_PROPERTY_NAME);
22 private static final PropertyName REQUESTED_PUBLICATION_DATE_PROPERTY_NAME = new PropertyName(Constants.CMS_1_0_NAMESPACE, Constants.REQUESTED_PUBLICATION_DATE_PROPERTY_NAME);
23 private static final List PROPERTIES = new ArrayList ();
24
25 static
26 {
27 PROPERTIES.add(REQUESTED_PUBLICATION_DATE_PROPERTY_NAME);
28 PROPERTIES.add(REQUESTED_UNPUBLICATION_DATE_PROPERTY_NAME);
29 }
30
31 public PublishInitialDataRetriever()
32 {
33 super();
34 }
35
36 public Map getDataImpl(String uri, HttpState httpState)
37 {
38 HashMap result = new HashMap ();
39 try
40 {
41 Map propertyValues = WebDAVHelper.propfindAsStrings(uri, Collections.enumeration(PROPERTIES), httpState);
42 String requestedPublicationDateAsString = (String ) propertyValues.get(REQUESTED_PUBLICATION_DATE_PROPERTY_NAME);
43 Date requestedPublicationDate = WorkflowExtensionUtil.getDateAndTime(requestedPublicationDateAsString);
44 if (requestedPublicationDate == null || DateUtil.isBefore(requestedPublicationDate, new Date ()))
45 {
46 result.put("publicationDateMode", "now");
47 result.put("publicationDate", null);
48 }
49 else
50 {
51 result.put("publicationDateMode", "other");
52 result.put("publicationDate", requestedPublicationDateAsString);
53 }
54
55 String requestedUnpublicationDateAsString = (String ) propertyValues.get(REQUESTED_UNPUBLICATION_DATE_PROPERTY_NAME);
56 Date requestedUnpublicationDate = WorkflowExtensionUtil.getDateAndTime(requestedUnpublicationDateAsString);
57 if (requestedUnpublicationDate == null)
58 {
59 result.put("unpublicationDateMode", "never");
60 result.put("unpublicationDate", null);
61 }
62 else
63 {
64 result.put("unpublicationDateMode", "other");
65 result.put("unpublicationDate", requestedUnpublicationDateAsString);
66 }
67 }
68 catch (IOException e)
69 {
70 }
72 return result;
73 }
74
75 }
76 |
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