Monotone-Parent: e2159d82254439aa0954efbb3e1730d45a41c2d6

Monotone-Revision: 7d01af187554df2b24caa2526dd92eea0e8454ee

Monotone-Author: wsourdeau@inverse.ca
Monotone-Date: 2007-04-17T14:30:12
Monotone-Branch: ca.inverse.sogo

ChangeLog

@@ -1,5 +1,18 @@
 2007-04-17  Wolfgang Sourdeau  <wsourdeau@inverse.ca>
 
+	* SoObjects/SOGo/SOGoFolder.m ([SOGoFolder
+	-aclsForObjectAtPath:objectPathArray]): new method generic to GCS
+	based folders. This method is derived from the code that was in
+	UIxAclFolder before its removal.
+	([SOGoFolder -aclsForUser:uidforObjectAtPath:objectPathArray]):
+	idem.
+	([SOGoFolder
+	-removeAclsForUsers:usersforObjectAtPath:objectPathArray]): idem.
+	([SOGoFolder
+	-setRoles:rolesforUser:uidforObjectAtPath:objectPathArray]): idem.
+	([SOGoFolder -setRoleForUsers:uidsto:role]) 
+	([SOGoFolder -setRoleForUsers:uidsto:role]): removed method.
+
 	* SoObjects/SOGo/SOGoObject.m ([SOGoObject -acls]): stub method
 	that requires overriding by subclasses.
 	([SOGoObject -aclsForUser:uid]): idem.

SoObjects/SOGo/SOGoFolder.h

@@ -26,7 +26,6 @@
 
 @class NSString, NSArray, NSDictionary;
 @class GCSFolder;
-@class SOGoAclsFolder;
 
 /*
   SOGoFolder
@@ -67,6 +66,16 @@
 - (BOOL) create;
 - (NSException *) delete;
 
+/* acls as a container */
+- (NSArray *) aclsForObjectAtPath: (NSArray *) objectPathArray;
+- (NSArray *) aclsForUser: (NSString *) uid
+          forObjectAtPath: (NSArray *) objectPathArray;
+- (void) setRoles: (NSString *) roles
+          forUser: (NSString *) uid
+  forObjectAtPath: (NSArray *) objectPathArray;
+- (void) removeAclsForUsers: (NSArray *) users
+            forObjectAtPath: (NSArray *) objectPathArray;
+
 @end
 
 @interface SOGoFolder (GroupDAVExtensions)

SoObjects/SOGo/SOGoFolder.m

@@ -20,6 +20,7 @@
 */
 
 #import <NGObjWeb/SoObject.h>
+#import <GDLAccess/EOAdaptorChannel.h>
 #import <GDLContentStore/GCSFolderManager.h>
 #import <GDLContentStore/GCSFolder.h>
 #import <GDLContentStore/GCSFolderType.h>
@@ -29,8 +30,6 @@
 #import <unistd.h>
 #import <stdlib.h>
 
-#import "SOGoAclsFolder.h"
-
 @implementation SOGoFolder
 
 + (int)version {
@@ -239,6 +238,106 @@
   return names;
 }
 
+/* acls as a container */
+
+- (NSArray *) aclsForObjectAtPath: (NSArray *) objectPathArray;
+{
+  EOQualifier *qualifier;
+  NSString *qs;
+
+  qs = [NSString stringWithFormat: @"c_object = '/%@'",
+		 [objectPathArray componentsJoinedByString: @"/"]];
+  qualifier = [EOQualifier qualifierWithQualifierFormat: qs];
+
+  return [[self ocsFolder] fetchAclMatchingQualifier: qualifier];
+}
+
+- (NSArray *) aclsForUser: (NSString *) uid
+          forObjectAtPath: (NSArray *) objectPathArray
+{
+  EOQualifier *qualifier;
+  NSArray *records;
+  NSString *qs;
+
+  qs = [NSString stringWithFormat: @"(c_object = '/%@') AND (c_uid = '%@')",
+		 [objectPathArray componentsJoinedByString: @"/"], uid];
+  qualifier = [EOQualifier qualifierWithQualifierFormat: qs];
+  records = [[self ocsFolder] fetchAclMatchingQualifier: qualifier];
+
+  return [records valueForKey: @"c_role"];
+}
+
+- (void) removeAclsForUsers: (NSArray *) users
+            forObjectAtPath: (NSArray *) objectPathArray
+{
+  EOQualifier *qualifier;
+  NSString *uids, *qs;
+
+  if ([users count] > 0)
+    {
+      uids = [users componentsJoinedByString: @"') OR (c_uid = '"];
+      qs = [NSString
+	     stringWithFormat: @"(c_object = '/%@') AND ((c_uid = '%@'))",
+	     [objectPathArray componentsJoinedByString: @"/"], uids];
+      qualifier = [EOQualifier qualifierWithQualifierFormat: qs];
+      [[self ocsFolder] deleteAclMatchingQualifier: qualifier];
+    }
+}
+
+- (void) setRoles: (NSString *) roles
+          forUser: (NSString *) uid
+  forObjectAtPath: (NSArray *) objectPathArray
+{
+  EOAdaptorChannel *channel;
+  GCSFolder *folder;
+  NSString *SQL;
+
+  [self removeAclsForUsers: [NSArray arrayWithObject: uid]
+        forObjectAtPath: objectPathArray];
+  folder = [self ocsFolder];
+  channel = [folder acquireAclChannel];
+  SQL = [NSString stringWithFormat: @"INSERT INTO %@"
+                  @" (c_object, c_uid, c_role)"
+                  @" VALUES ('/%@', '%@', '%@')", [folder aclTableName],
+                  [objectPathArray componentsJoinedByString: @"/"],
+                  uid, roles];
+  [channel evaluateExpressionX: SQL];
+
+  [folder releaseChannel: channel];
+}
+
+/* acls */
+- (NSString *) defaultAclRoles
+{
+#warning this should be changed to something useful
+  return @"tourist";
+}
+
+- (NSArray *) acls
+{
+  return [self aclsForObjectAtPath: [self pathArrayToSoObject]];
+}
+
+- (NSArray *) aclsForUser: (NSString *) uid
+{
+  return [self aclsForUser: uid
+               forObjectAtPath: [self pathArrayToSoObject]];
+}
+
+- (void) setRoles: (NSString *) roles
+          forUser: (NSString *) uid
+{
+  return [self setRoles: roles
+               forUser: uid
+               forObjectAtPath: [self pathArrayToSoObject]];
+}
+
+- (void) removeAclsForUsers: (NSArray *) users
+{
+  return [self removeAclsForUsers: users
+               forObjectAtPath: [self pathArrayToSoObject]];
+}
+
 /* WebDAV */
 
 - (BOOL)davIsCollection {