Yes and it's very easy ...
Look at the example above : all sub pages of a page order by
date of creation.
<%!
public void getLastPages (JahiaPage cp, JahiaData
jData, SortedMap sortedMap, org.apache.log4j.Logger logger) {
// Date de creation de la page
long cpDate = -1;
try {
cpDate = (new Long (cp.getDoc()) ).longValue();
} catch (Exception e) {
}
// Ajout de la page a la sortedMap
sortedMap.put(new Long(cpDate), cp);
// Recherche des sous-pages
try {
JahiaContainerList linkContainerList =
jData.containers().getAbsoluteContainerList( "linkContainer",
cp.getID() );
if (linkContainerList != null) {
Enumeration myContainerList =
linkContainerList.getContainers();
if (myContainerList != null) {
while (myContainerList.hasMoreElements()) {
JahiaContainer myContainer =
(JahiaContainer) myContainerList.nextElement();
JahiaPage myLink = (JahiaPage)
myContainer.getFieldObject( "link" );
if (myLink != null){
getLastPages (myLink, jData, sortedMap,
logger);
}
}
}
}
} catch (Exception e) {
}
}
%>
<!-- Arborescence des sous pages - DEBUT -->
<%
TreeMap sortedPages = new TreeMap();
JahiaPage currentJahiaPage = jData.page();
try {
JahiaContainerList linkContainerList =
jData.containers().getAbsoluteContainerList( "linkContainer",
currentJahiaPage.getID() );
if (linkContainerList != null) {
Enumeration myContainerList =
linkContainerList.getContainers();
if (myContainerList != null) {
while (myContainerList.hasMoreElements()) {
JahiaContainer myContainer =
(JahiaContainer) myContainerList.nextElement();
JahiaPage myLink = (JahiaPage)
myContainer.getFieldObject( "link" );
if (myLink != null){
getLastPages (myLink, jData, sortedPages,
logger);
}
}
}
}
} catch (Exception e) {
}
%>
<!-- Arborescence des sous pages - FIN -->
<!-- Affichage des sous pages en ordre chronologique
inverse - DEBUT -->
<%
Object keys[] = sortedPages.keySet().toArray();
int numElement = 1;
for (int i=keys.length-1; i>=0; i--) {
try {
PageBean actualitePageBean = new PageBean (
(JahiaPage) sortedPages.get(keys[i]), jData.params() );
if (isVisiblePageBean(actualitePageBean, jData)) {
if (!isRubriquePageBean(actualitePageBean)) {
out.write(actualitePageBean.getTitle() +
"<br>");
numElement++;
}
}
} catch (Exception e) {
}
}
%>
<!-- Affichage des pages en ordre chronologique
inverse - FIN -->
> Hello Khue Nguyen!
> Is there a possibility to retrieve the childs pageIds
knowing the parent pageId.
> I need to perform search down the certain tree, so it starts
from parent page and goes down to their childs.
>
> Thank you in advance
> Alex
> __________
> www.newmail.ru -- ????? ????? ??? ?????? ?????????.
>
Ghislain CUSSONNEAU
CRIL Technology
Technoparc de l'Aubini�re
44000 Nantes
02 51 89 64 50
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