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From: <fg...@us...> - 2012-05-06 14:42:48
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Revision: 3974
http://openutils.svn.sourceforge.net/openutils/?rev=3974&view=rev
Author: fgiust
Date: 2012-05-06 14:42:42 +0000 (Sun, 06 May 2012)
Log Message:
-----------
MGNLUTILS-33 new contentByUUID() EL function
Modified Paths:
--------------
magnoliamodules/branches/magnolia44/openutils-mgnlutils/src/main/java/it/openutils/mgnlutils/el/MgnlUtilsElFunctions.java
magnoliamodules/branches/magnolia44/openutils-mgnlutils/src/main/resources/META-INF/tld/mgnlutils.tld
Modified: magnoliamodules/branches/magnolia44/openutils-mgnlutils/src/main/java/it/openutils/mgnlutils/el/MgnlUtilsElFunctions.java
===================================================================
--- magnoliamodules/branches/magnolia44/openutils-mgnlutils/src/main/java/it/openutils/mgnlutils/el/MgnlUtilsElFunctions.java 2012-05-06 14:35:22 UTC (rev 3973)
+++ magnoliamodules/branches/magnolia44/openutils-mgnlutils/src/main/java/it/openutils/mgnlutils/el/MgnlUtilsElFunctions.java 2012-05-06 14:42:42 UTC (rev 3974)
@@ -56,6 +56,9 @@
import javax.security.auth.Subject;
import javax.servlet.http.HttpServletRequest;
+import net.sourceforge.openutils.mgnlcriteria.jcr.query.JCRCriteriaFactory;
+import net.sourceforge.openutils.mgnlcriteria.jcr.query.criterion.Restrictions;
+
import org.apache.commons.lang.ArrayUtils;
import org.apache.commons.lang.StringUtils;
import org.apache.jackrabbit.util.ISO9075;
@@ -982,4 +985,24 @@
}
}
+ /**
+ * Get a Content node by its UUID. Internally uses JCR Criteria.
+ * @param uuid content UUID
+ * @param repo workspace name
+ * @return Content or null if not found
+ */
+ public static Content contentByUUID(String uuid, String repo)
+ {
+ if (StringUtils.isBlank(uuid))
+ {
+ return null;
+ }
+ return JCRCriteriaFactory
+ .createCriteria()
+ .setWorkspace(repo)
+ .add(Restrictions.eq("@jcr:uuid", uuid))
+ .execute()
+ .getFirstResult();
+ }
+
}
Modified: magnoliamodules/branches/magnolia44/openutils-mgnlutils/src/main/resources/META-INF/tld/mgnlutils.tld
===================================================================
--- magnoliamodules/branches/magnolia44/openutils-mgnlutils/src/main/resources/META-INF/tld/mgnlutils.tld 2012-05-06 14:35:22 UTC (rev 3973)
+++ magnoliamodules/branches/magnolia44/openutils-mgnlutils/src/main/resources/META-INF/tld/mgnlutils.tld 2012-05-06 14:42:42 UTC (rev 3974)
@@ -338,5 +338,11 @@
<function-class>it.openutils.mgnlutils.el.MgnlUtilsElFunctions</function-class>
<function-signature>void setActivePage(info.magnolia.cms.core.Content)</function-signature>
</function>
+ <function>
+ <name>contentByUUID</name>
+ <description>Get a Content node by its UUID. Internally uses JCR Criteria. Params are UUID and repository name.</description>
+ <function-class>it.openutils.mgnlutils.el.MgnlUtilsElFunctions</function-class>
+ <function-signature>info.magnolia.cms.core.Content contentByUUID(java.lang.String, java.lang.String)</function-signature>
+ </function>
<!-- please don't add new funtions without a meaningfull <description> -->
</taglib>
\ No newline at end of file
This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.
|
|
From: <fg...@us...> - 2012-05-06 15:11:10
|
Revision: 3975
http://openutils.svn.sourceforge.net/openutils/?rev=3975&view=rev
Author: fgiust
Date: 2012-05-06 15:11:04 +0000 (Sun, 06 May 2012)
Log Message:
-----------
MGNLUTILS-34 Add methods from info.magnolia.cms.taglibs.CmsFunctions
Modified Paths:
--------------
magnoliamodules/branches/magnolia44/openutils-mgnlutils/src/main/java/it/openutils/mgnlutils/el/MgnlUtilsElFunctions.java
magnoliamodules/branches/magnolia44/openutils-mgnlutils/src/main/resources/META-INF/tld/mgnlutils.tld
Modified: magnoliamodules/branches/magnolia44/openutils-mgnlutils/src/main/java/it/openutils/mgnlutils/el/MgnlUtilsElFunctions.java
===================================================================
--- magnoliamodules/branches/magnolia44/openutils-mgnlutils/src/main/java/it/openutils/mgnlutils/el/MgnlUtilsElFunctions.java 2012-05-06 14:42:42 UTC (rev 3974)
+++ magnoliamodules/branches/magnolia44/openutils-mgnlutils/src/main/java/it/openutils/mgnlutils/el/MgnlUtilsElFunctions.java 2012-05-06 15:11:04 UTC (rev 3975)
@@ -21,14 +21,18 @@
import info.magnolia.cms.beans.config.ContentRepository;
import info.magnolia.cms.beans.config.ServerConfiguration;
+import info.magnolia.cms.core.AggregationState;
import info.magnolia.cms.core.Content;
import info.magnolia.cms.core.HierarchyManager;
import info.magnolia.cms.core.ItemType;
+import info.magnolia.cms.core.NodeData;
import info.magnolia.cms.core.Path;
import info.magnolia.cms.core.SystemProperty;
import info.magnolia.cms.i18n.I18nContentSupportFactory;
import info.magnolia.cms.i18n.I18nContentWrapper;
import info.magnolia.cms.i18n.MessagesManager;
+import info.magnolia.cms.security.Permission;
+import info.magnolia.cms.security.SecurityUtil;
import info.magnolia.cms.security.User;
import info.magnolia.cms.security.auth.Entity;
import info.magnolia.cms.util.NodeMapWrapper;
@@ -49,6 +53,7 @@
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
+import java.util.Properties;
import java.util.Set;
import javax.jcr.ItemNotFoundException;
@@ -1005,4 +1010,169 @@
.getFirstResult();
}
+ /**
+ * Check if the current user belongs the given role
+ * @param role role name
+ * @return true if the user belongs to the role
+ */
+ public static boolean userHasRole(String role)
+ {
+ return MgnlContext.getUser().getAllRoles().contains(role);
+ }
+
+ /**
+ * Check if the current user belongs the given group
+ * @param group group name
+ * @return true if the user belongs to the group
+ */
+ public static boolean userHasGroup(String group)
+ {
+ return MgnlContext.getUser().getAllGroups().contains(group);
+ }
+
+ /**
+ * Returns the current active page (can be set using the loadPage tag).
+ * @return current page
+ */
+ public static Content currentPage()
+ {
+ return MgnlContext.getAggregationState().getCurrentContent();
+ }
+
+ /**
+ * Returns the main loaded page (doesn't change when using the loadPage tag).
+ * @return loaded page
+ */
+ public static Content mainPage()
+ {
+ return MgnlContext.getAggregationState().getMainContent();
+ }
+
+ /**
+ * Returns the current paragraph.
+ * @return current paragraph
+ */
+ public static Content currentParagraph()
+ {
+ return MgnlContext.getAggregationState().getCurrentContent();
+ }
+
+ /**
+ * Returns the value of a system property.
+ * @param key property key
+ * @return property value
+ */
+ public static String systemProperty(String key)
+ {
+ return SystemProperty.getProperty(key);
+ }
+
+ /**
+ * Returns the system properties.
+ * @return Property instance
+ */
+ public static Properties systemProperties()
+ {
+ return SystemProperty.getProperties();
+ }
+
+ /**
+ * Check if a user is currently logged in (not anonymous).
+ * @return true if a user is currently logged in.
+ */
+ public static boolean isLoggedIn()
+ {
+ return SecurityUtil.isAuthenticated();
+ }
+
+ /**
+ * Check if the current user can edit the active page.
+ * @return true if the current user can edit the active page.
+ */
+ public static boolean canEdit()
+ {
+ return MgnlContext.getAggregationState().getMainContent().isGranted(Permission.SET);
+ }
+
+ /**
+ * Check if the current page is open in editing mode. Shortcut for checking if the server is admin, preview unset,
+ * permissions to modify the page available for the current user.
+ * @return true if the page is open in edit mode and user has permissions to edit
+ */
+ public static boolean isEditMode()
+ {
+ final AggregationState aggregationState = MgnlContext.getAggregationState();
+ Content activePage = aggregationState.getMainContent();
+ return ServerConfiguration.getInstance().isAdmin()
+ && !aggregationState.isPreviewMode()
+ && activePage != null
+ && activePage.isGranted(Permission.SET);
+ }
+
+ /**
+ * Find and load the first parent page containing a named node. This function can be useful while building pages
+ * that should inherit a paragraph from parent pages. Loaded page must be unloaded using the
+ * <code><cms:unloadPage /></code> tag. Sample use:
+ *
+ * <pre>
+ * <c:if test="${cmsfn:firstPageWithNode("column", 3)}">
+ * content inherited from page ${cmsfn:currentPage().handle}.html
+ * <cms:contentNodeIterator contentNodeCollectionName="column">
+ * <cms:includeTemplate />
+ * </cms:contentNodeIterator>
+ * <cms:unloadPage />
+ * </c:if>
+ * </pre>
+ * @param nodeName paragraph name
+ * @param minlevel level at which we will stop also if no page is found
+ * @return <code>true</code> if a page has been found and loaded, <code>false</code> otherwise
+ */
+ public static boolean firstPageWithNode(String nodeName, int minlevel)
+ {
+ Content actpage = MgnlContext.getAggregationState().getCurrentContent();
+ if (actpage == null)
+ {
+ actpage = MgnlContext.getAggregationState().getMainContent();
+ }
+
+ try
+ {
+ while (actpage.getLevel() > minlevel)
+ {
+ actpage = actpage.getParent();
+
+ if (actpage.hasContent(nodeName))
+ {
+ MgnlContext.getAggregationState().setCurrentContent(actpage);
+ return true;
+ }
+ }
+ }
+ catch (RepositoryException e)
+ {
+ log.error("Error looking for node " + nodeName + " in " + actpage.getHandle(), e);
+ }
+
+ return false;
+ }
+
+ /**
+ * Function to iterate over a node Data that has "checkbox" as control type, for example. See
+ * http://jira.magnolia-cms.com/browse/MAGNOLIA-1969
+ */
+ public static Collection<NodeData> nodeDataIterator(Content c, String collection)
+ {
+ try
+ {
+ return c.getContent(collection).getNodeDataCollection();
+ }
+ catch (RepositoryException e)
+ {
+ log.error(
+ "Error when getting nodedata collection from " + c + " / " + collection + " :" + e.getMessage(),
+ e);
+ return null;
+ }
+ }
+
}
Modified: magnoliamodules/branches/magnolia44/openutils-mgnlutils/src/main/resources/META-INF/tld/mgnlutils.tld
===================================================================
--- magnoliamodules/branches/magnolia44/openutils-mgnlutils/src/main/resources/META-INF/tld/mgnlutils.tld 2012-05-06 14:42:42 UTC (rev 3974)
+++ magnoliamodules/branches/magnolia44/openutils-mgnlutils/src/main/resources/META-INF/tld/mgnlutils.tld 2012-05-06 15:11:04 UTC (rev 3975)
@@ -1,5 +1,4 @@
-<taglib xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
- xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-jsptaglibrary_2_0.xsd"
+<taglib xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-jsptaglibrary_2_0.xsd"
version="2.0">
<description>Magnolia utility Tags and EL functions</description>
<display-name>Magnolia utility Tags and EL functions</display-name>
@@ -327,22 +326,115 @@
<function-signature>java.util.Map userProperties()</function-signature>
</function>
<function>
+ <description>Returns the value of a page property, by iterating on active page ancestor till a value is found</description>
<name>pagePropertyInherited</name>
- <description>Returns the value of a page property, by iterating on active page ancestor till a value is found</description>
<function-class>it.openutils.mgnlutils.el.MgnlUtilsElFunctions</function-class>
<function-signature>java.lang.String pagePropertyInherited( java.lang.String)</function-signature>
</function>
<function>
+ <description>Sets the given content as the active page, calling MgnlContext.getAggregationState().setCurrentContent)</description>
<name>setActivePage</name>
- <description>Sets the given content as the active page, calling MgnlContext.getAggregationState().setCurrentContent)</description>
<function-class>it.openutils.mgnlutils.el.MgnlUtilsElFunctions</function-class>
<function-signature>void setActivePage(info.magnolia.cms.core.Content)</function-signature>
</function>
<function>
+ <description>Get a Content node by its UUID. Internally uses JCR Criteria. Params are UUID and repository name.</description>
<name>contentByUUID</name>
- <description>Get a Content node by its UUID. Internally uses JCR Criteria. Params are UUID and repository name.</description>
<function-class>it.openutils.mgnlutils.el.MgnlUtilsElFunctions</function-class>
<function-signature>info.magnolia.cms.core.Content contentByUUID(java.lang.String, java.lang.String)</function-signature>
</function>
+ <function>
+ <description>Check if the current user belongs the given role</description>
+ <name>userHasRole</name>
+ <function-class>it.openutils.mgnlutils.el.MgnlUtilsElFunctions</function-class>
+ <function-signature>boolean userHasRole(java.lang.String)</function-signature>
+ </function>
+ <function>
+ <description>Check if the current user belongs the given group</description>
+ <name>userHasGroup</name>
+ <function-class>it.openutils.mgnlutils.el.MgnlUtilsElFunctions</function-class>
+ <function-signature>boolean userHasGroup(java.lang.String)</function-signature>
+ </function>
+ <function>
+ <description>Returns the current active page (can be set using the loadPage tag).</description>
+ <name>currentPage</name>
+ <function-class>it.openutils.mgnlutils.el.MgnlUtilsElFunctions</function-class>
+ <function-signature>info.magnolia.cms.core.Content currentPage()</function-signature>
+ </function>
+ <function>
+ <description>Returns the main loaded page (doesn't change when using the loadPage tag).</description>
+ <name>mainPage</name>
+ <function-class>it.openutils.mgnlutils.el.MgnlUtilsElFunctions</function-class>
+ <function-signature>info.magnolia.cms.core.Content mainPage()</function-signature>
+ </function>
+ <function>
+ <description>Returns the current paragraph.</description>
+ <name>currentParagraph</name>
+ <function-class>it.openutils.mgnlutils.el.MgnlUtilsElFunctions</function-class>
+ <function-signature>info.magnolia.cms.core.Content currentParagraph()</function-signature>
+ </function>
+ <function>
+ <description>Returns the value of a system property</description>
+ <name>systemProperty</name>
+ <function-class>it.openutils.mgnlutils.el.MgnlUtilsElFunctions</function-class>
+ <function-signature>java.lang.String systemProperty(java.lang.String)</function-signature>
+ </function>
+ <function>
+ <description>Returns the system properties</description>
+ <name>systemProperties</name>
+ <function-class>it.openutils.mgnlutils.el.MgnlUtilsElFunctions</function-class>
+ <function-signature>java.util.Properties systemProperties()</function-signature>
+ </function>
+ <function>
+ <description>Check if a user is currently logged in (not anonymous)</description>
+ <name>isLoggedIn</name>
+ <function-class>it.openutils.mgnlutils.el.MgnlUtilsElFunctions</function-class>
+ <function-signature>boolean isLoggedIn()</function-signature>
+ </function>
+ <function>
+ <description>Check if the current user can edit the active page</description>
+ <name>canEdit</name>
+ <function-class>it.openutils.mgnlutils.el.MgnlUtilsElFunctions</function-class>
+ <function-signature>boolean canEdit()</function-signature>
+ </function>
+ <function>
+ <description>
+ Check if the current page is open in editing mode. Shortcut for checking if the server is admin, preview unset,
+ permissions to modify the page available for the current user.
+ </description>
+ <name>editMode</name>
+ <function-class>it.openutils.mgnlutils.el.MgnlUtilsElFunctions</function-class>
+ <function-signature>boolean isEditMode()</function-signature>
+ </function>
+ <function>
+ <description>
+ <![CDATA[
+ Find and load the first parent page containing a named node.
+ This function can be useful while building pages that should inherit a paragraph from parent pages.
+ Loaded page must be unloaded using the <cms:unloadPage /> tag.
+ Sample use:
+ <pre>
+ <c:if test="${cmsfn:firstPageWithNode("node", 3)}">
+ content inherited from page ${cmsfn:currentPage().handle}.html
+ <<cms:includeTemplate contentNodeName="node" />
+ <cms:unloadPage />
+ </c:if>
+ </pre>
+ ]]>
+ </description>
+ <name>firstPageWithNode</name>
+ <function-class>it.openutils.mgnlutils.el.MgnlUtilsElFunctions</function-class>
+ <function-signature>boolean firstPageWithNode(java.lang.String,int)</function-signature>
+ </function>
+ <function>
+ <description>
+ Function to iterate over a node Data that has "checkbox" as control type, for example.
+ See http://jira.magnolia-cms.com/browse/MAGNOLIA-1969
+ </description>
+ <name>nodeDataIterator</name>
+ <function-class>it.openutils.mgnlutils.el.MgnlUtilsElFunctions</function-class>
+ <function-signature>java.util.Collection nodeDataIterator(info.magnolia.cms.core.Content, java.lang.String)</function-signature>
+ </function>
+
<!-- please don't add new funtions without a meaningfull <description> -->
</taglib>
\ No newline at end of file
This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.
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