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Posted to commits@lenya.apache.org by an...@apache.org on 2005/04/09 11:57:42 UTC

svn commit: r160673 - lenya/trunk/src/webapp/lenya/usecases/admin/emptyTrash.jx

Author: andreas
Date: Sat Apr  9 02:57:41 2005
New Revision: 160673

URL: http://svn.apache.org/viewcvs?view=rev&rev=160673
Log:
disable 'empty trash' when trash is empty

Modified:
    lenya/trunk/src/webapp/lenya/usecases/admin/emptyTrash.jx

Modified: lenya/trunk/src/webapp/lenya/usecases/admin/emptyTrash.jx
URL: http://svn.apache.org/viewcvs/lenya/trunk/src/webapp/lenya/usecases/admin/emptyTrash.jx?view=diff&r1=160672&r2=160673
==============================================================================
--- lenya/trunk/src/webapp/lenya/usecases/admin/emptyTrash.jx (original)
+++ lenya/trunk/src/webapp/lenya/usecases/admin/emptyTrash.jx Sat Apr  9 02:57:41 2005
@@ -12,17 +12,31 @@
       
     <jx:import uri="templates/messages.jx"/>
     <p>
-    <strong><i18n:text>Documents in trash</i18n:text>:</strong>
+      <jx:choose>
+        <jx:when test="${usecase.getParameter('documents').isEmpty()}">
+          <i18n:text>The trash is empty.</i18n:text>
+        </jx:when>
+        <jx:otherwise>
+          <strong><i18n:text>Documents in trash</i18n:text>:</strong>
+          <ul style="list-style-type: none">
+            <jx:forEach var="document" items="${usecase.getParameter('documents')}">
+              <li><jx:out value="${document.getId()}"/></li>
+            </jx:forEach>
+          </ul>
+        </jx:otherwise>
+      </jx:choose>
     </p>
-    <ul style="list-style-type: none">
-      <jx:forEach var="document" items="${usecase.getParameter('documents')}">
-        <li><jx:out value="${document.getId()}"/></li>
-      </jx:forEach>
-    </ul>
     <form>
       <input type="hidden" name="lenya.continuation" value="${continuation.id}"/>
       <input type="hidden" name="lenya.usecase" value="${request.getParameter('lenya.usecase')}"/>
-      <input i18n:attr="value" name="submit" type="submit" value="Empty"/>
+      <jx:choose>
+        <jx:when test="${usecase.getParameter('documents').isEmpty()}">
+          <input i18n:attr="value" name="submit" type="submit" value="Delete" disabled="disabled"/>
+        </jx:when>
+        <jx:otherwise>
+          <input i18n:attr="value" name="submit" type="submit" value="Delete"/>
+        </jx:otherwise>
+      </jx:choose>
     </form>
     </div>
   </page:body>



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