From: znek <znek@e4a50df8-12e2-0310-a44c-efbce7f8a7e3>
Date: Wed, 28 Feb 2007 07:09:04 +0000 (+0000)
Subject: Improved WORepetition's implementation to be more convenient in regards to the 'list... 
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9b422e091df6fe1930595aa628ef6ee7f196f335;p=sope

Improved WORepetition's implementation to be more convenient in regards to the 'list' binding.

git-svn-id: http://svn.opengroupware.org/SOPE/trunk@1446 e4a50df8-12e2-0310-a44c-efbce7f8a7e3
---

diff --git a/sope-appserver/NGObjWeb/ChangeLog b/sope-appserver/NGObjWeb/ChangeLog
index 786b3c71..b6e99af4 100644
--- a/sope-appserver/NGObjWeb/ChangeLog
+++ b/sope-appserver/NGObjWeb/ChangeLog
@@ -1,3 +1,10 @@
+2007-02-27  Marcus Mueller  <znek@mulle-kybernetik.com>
+
+	* WORepetition.m: minor code cleanup. Extended the 'list' binding
+	  so that it's possible now to bind any object as a list - this helps
+	  in cases where provided objects are either arrays or ordinary
+	  objects. (v4.7.267)
+
 2007-02-08  Helge Hess  <helge.hess@opengroupware.org>
 
 	* v4.5.266
diff --git a/sope-appserver/NGObjWeb/DynamicElements/WORepetition.m b/sope-appserver/NGObjWeb/DynamicElements/WORepetition.m
index 31262078..e7e1ba6d 100644
--- a/sope-appserver/NGObjWeb/DynamicElements/WORepetition.m
+++ b/sope-appserver/NGObjWeb/DynamicElements/WORepetition.m
@@ -137,6 +137,8 @@ static inline Class _classForConfig(NSDictionary *_config) {
 
 @implementation WORepetition
 
+static Class NSArrayClass = Nil;
+
 + (int)version {
   return [super version] + 1 /* v3 */;
 }
@@ -145,6 +147,8 @@ static inline Class _classForConfig(NSDictionary *_config) {
             @"invalid superclass (%@) version %i !",
             NSStringFromClass([self superclass]), [super version]);
 
+  NSArrayClass = [NSArray class];
+
   if (debugTakeValues == -1) {
     debugTakeValues = 
       [[NSUserDefaults standardUserDefaults] boolForKey:@"WODebugTakeValues"]
@@ -257,6 +261,8 @@ _applyIdentifier(_WOComplexRepetition *self,
 #endif
 
   array = [self->list valueInComponent:sComponent];
+  if ((array != nil) && ![array isKindOfClass:NSArrayClass])
+    array = [NSArray arrayWithObject:array];
   count = [array count];
 
   if (count > 0) {
@@ -297,7 +303,9 @@ _applyIndex(_WOComplexRepetition *self, WOComponent *sComponent, unsigned _idx)
   NSArray *array;
   
   array = [self->list valueInComponent:sComponent];
-  
+  if ((array != nil) && ![array isKindOfClass:NSArrayClass])
+    array = [NSArray arrayWithObject:array];
+
   if (self->index)
     [self->index setUnsignedIntValue:_idx inComponent:sComponent];
 
@@ -332,6 +340,8 @@ _applyIndex(_WOComplexRepetition *self, WOComponent *sComponent, unsigned _idx)
   
   sComponent = [_ctx component];
   array = [self->list valueInContext:_ctx];
+  if ((array != nil) && ![array isKindOfClass:NSArrayClass])
+    array = [NSArray arrayWithObject:array];
   aCount = [array count];
   
   goCount = self->count
@@ -463,26 +473,25 @@ _applyIndex(_WOComplexRepetition *self, WOComponent *sComponent, unsigned _idx)
 }
 
 - (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
-  static Class NSAutoreleasePoolClass = Nil;
-  WOComponent *sComponent;
-  NSArray  *array;
-  unsigned aCount, goCount, startIdx;
   NSAutoreleasePool *pool;
+  WOComponent *sComponent;
+  NSArray     *array;
+  unsigned    aCount, goCount, startIdx;
 
 #if DEBUG
   if (descriptiveIDs)
     [_ctx appendElementIDComponent:self->repName];
 #endif
   
-  if (NSAutoreleasePoolClass == Nil)
-    NSAutoreleasePoolClass = [NSAutoreleasePool class];
-  
-  pool = [[NSAutoreleasePoolClass alloc] init];
+  pool       = [[NSAutoreleasePool alloc] init];
   
   sComponent = [_ctx component];
-  array    = [self->list valueInContext:_ctx];
-  aCount   = [array count];
-  startIdx = [self->startIndex unsignedIntValueInComponent:sComponent];
+  array      = [self->list valueInContext:_ctx];
+  if ((array != nil) && ![array isKindOfClass:NSArrayClass])
+    array = [NSArray arrayWithObject:array];
+
+  aCount     = [array count];
+  startIdx   = [self->startIndex unsignedIntValueInComponent:sComponent];
   
   goCount = self->count
     ? [self->count unsignedIntValueInComponent:sComponent]
@@ -772,25 +781,23 @@ _sapplyIndex(_WOSimpleRepetition *self, WOComponent *sComponent, NSArray *array,
 }
 
 - (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
-  static Class NSAutoreleasePoolClass = Nil;
-  WOComponent *sComponent;
-  NSArray  *array;
-  unsigned aCount;
   NSAutoreleasePool *pool;
+  WOComponent *sComponent;
+  NSArray     *array;
+  unsigned    aCount;
 
 #if DEBUG
   if (descriptiveIDs)
     [_ctx appendElementIDComponent:self->repName];
 #endif
   
-  if (NSAutoreleasePoolClass == Nil)
-    NSAutoreleasePoolClass = [NSAutoreleasePool class];
-  
-  pool = [[NSAutoreleasePoolClass alloc] init];
+  pool       = [[NSAutoreleasePool alloc] init];
   
   sComponent = [_ctx component];
-  array    = [self->list valueInContext:_ctx];
-  aCount   = [array count];
+  array      = [self->list valueInContext:_ctx];
+  if ((array != nil) && ![array isKindOfClass:NSArrayClass])
+    array = [NSArray arrayWithObject:array];
+  aCount     = [array count];
   
   if (aCount > 0) {
     unsigned cnt;
@@ -811,7 +818,7 @@ _sapplyIndex(_WOSimpleRepetition *self, WOComponent *sComponent, NSArray *array,
                     inComponent:sComponent];
       }
       else {
-	[_ctx pushCursor:[array objectAtIndex:cnt]];
+        [_ctx pushCursor:[array objectAtIndex:cnt]];
       }
       
 #if HTML_DEBUG
@@ -829,7 +836,7 @@ _sapplyIndex(_WOSimpleRepetition *self, WOComponent *sComponent, NSArray *array,
       [_ctx incrementLastElementIDComponent];
       
       if (self->item == nil)
-	[_ctx popCursor];
+        [_ctx popCursor];
     }
 
     [_ctx deleteLastElementIDComponent]; /* repetition index */
diff --git a/sope-appserver/NGObjWeb/Version b/sope-appserver/NGObjWeb/Version
index 2a92e8b6..a04cfbe7 100644
--- a/sope-appserver/NGObjWeb/Version
+++ b/sope-appserver/NGObjWeb/Version
@@ -1,7 +1,7 @@
 # version file
 
 ifneq ($(GNUSTEP_HOST_VENDOR),apple) # linker overflow
-SUBMINOR_VERSION:=266
+SUBMINOR_VERSION:=267
 else
 SUBMINOR_VERSION:=255
 endif