Adapt to changes in Argeo Commons

[gpl/argeo-suite.git] / org.argeo.app.core / src / org / argeo / app / core / SuiteUtils.java

diff --git a/org.argeo.app.core/src/org/argeo/app/core/SuiteUtils.java b/org.argeo.app.core/src/org/argeo/app/core/SuiteUtils.java
index 3c103e6f3f91573f3a00bf5634c4fb8c72e39963..da794cb0cd424aa74412a3b9a3d00102833d6bb3 100644 (file)
--- a/org.argeo.app.core/src/org/argeo/app/core/SuiteUtils.java
+++ b/org.argeo.app.core/src/org/argeo/app/core/SuiteUtils.java
@@ -1,6 +1,7 @@
 package org.argeo.app.core;
 
 import java.util.HashSet;
+import java.util.Optional;
 import java.util.Set;
 
 import javax.jcr.Node;
@@ -9,16 +10,17 @@ import javax.jcr.Session;
 import javax.jcr.nodetype.NodeType;
 import javax.jcr.security.Privilege;
 import javax.security.auth.x500.X500Principal;
+import javax.xml.namespace.QName;
 
+import org.argeo.api.acr.Content;
+import org.argeo.api.acr.ldap.LdapAttr;
+import org.argeo.api.acr.ldap.LdapObj;
 import org.argeo.api.cms.CmsConstants;
 import org.argeo.api.cms.CmsSession;
 import org.argeo.app.api.EntityType;
-import org.argeo.app.api.SuiteRole;
-import org.argeo.cms.auth.RoleNameUtils;
-import org.argeo.jackrabbit.security.JackrabbitSecurityUtils;
+import org.argeo.cms.RoleNameUtils;
 import org.argeo.jcr.JcrException;
 import org.argeo.jcr.JcrUtils;
-import org.argeo.util.naming.LdapAttrs;
 
 /** Utilities around the Argeo Suite APIs. */
 public class SuiteUtils {
@@ -38,8 +40,8 @@ public class SuiteUtils {
                                userNode = usersBase.addNode(uid, NodeType.NT_UNSTRUCTURED);
                                userNode.addMixin(EntityType.user.get());
                                userNode.addMixin(NodeType.MIX_CREATED);
-                               userNode.setProperty(LdapAttrs.distinguishedName.property(), userDn.toString());
-                               userNode.setProperty(LdapAttrs.uid.property(), uid);
+                               userNode.setProperty(LdapAttr.distinguishedName.property(), userDn.toString());
+                               userNode.setProperty(LdapAttr.uid.property(), uid);
                                adminSession.save();
 //                             JackrabbitSecurityUtils.denyPrivilege(adminSession, userNode.getPath(), SuiteRole.coworker.dn(),
 //                                             Privilege.JCR_READ);
@@ -98,11 +100,6 @@ public class SuiteUtils {
                }
        }
 
-       /** Singleton. */
-       private SuiteUtils() {
-
-       }
-
        public static Set<String> extractRoles(String[] semiColArr) {
                Set<String> res = new HashSet<>();
                // TODO factorize and make it more robust
@@ -123,4 +120,33 @@ public class SuiteUtils {
                return res;
        }
 
+       synchronized static public long findNextId(Content hierarchyUnit, QName cclass) {
+               if (!hierarchyUnit.hasContentClass(LdapObj.posixGroup.qName())) 
+                       throw new IllegalArgumentException(hierarchyUnit + " is not a POSIX group");
+               
+               long min = hierarchyUnit.get(LdapAttr.gidNumber.qName(), Long.class).orElseThrow();
+               long currentMax = 0l;
+               for (Content childHu : hierarchyUnit) {
+                       if (!childHu.hasContentClass(LdapObj.organizationalUnit.qName()))
+                               continue;
+                       // FIXME filter out functional hierarchy unit
+                       for (Content role : childHu) {
+                               if (role.hasContentClass(cclass)) {
+
+                                       if (LdapObj.posixAccount.qName().equals(cclass)) {
+                                               Long id = role.get(LdapAttr.uidNumber.qName(), Long.class).orElseThrow();
+                                               if (id > currentMax)
+                                                       currentMax = id;
+                                       }
+                               }
+                       }
+               }
+               if (currentMax == 0l)
+                       return min;
+               return currentMax + 1;
+       }
+
+       /** Singleton. */
+       private SuiteUtils() {
+       }
 }