/* Copyright (c) 2007 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*     http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

//
//  GDataFeedPhotoBase.m
//

#if !GDATA_REQUIRE_SERVICE_INCLUDES || GDATA_INCLUDE_PHOTOS_SERVICE

#import "GDataFeedPhoto.h"
#import "GDataPhotoConstants.h"


@implementation GDataFeedPhoto

+ (GDataFeedPhoto *)photoFeed {
  
  GDataFeedPhoto *feed = [self object];
  
  [feed setNamespaces:[GDataPhotoConstants photoNamespaces]];
  
  return feed;
}

+ (NSString *)standardFeedKind {
  return kGDataCategoryPhotosPhoto;
}

+ (void)load {
  [self registerFeedClass];
}

- (void)addExtensionDeclarations {

  [super addExtensionDeclarations];

  Class feedClass = [self class];

  // Photo extensions
  [self addExtensionDeclarationForParentClass:feedClass
                                 childClasses:

   [GDataPhotoWidth class], [GDataPhotoHeight class],
   [GDataPhotoRotation class], [GDataPhotoSize class],
   [GDataPhotoAlbumID class], [GDataPhotoTimestamp class],
   [GDataPhotoCommentCount class], [GDataPhotoCommentingEnabled class],
   [GDataPhotoChecksum class],
   [GDataMediaGroup class], [GDataEXIFTags class],
   [GDataPhotoVideoStatus class],

   nil];

  [GDataGeo addGeoExtensionDeclarationsToObject:self
                                 forParentClass:feedClass];
}

#if !GDATA_SIMPLE_DESCRIPTIONS
- (NSMutableArray *)itemsForDescription {

  static struct GDataDescriptionRecord descRecs[] = {
    { @"albumID",          @"albumID",           kGDataDescValueLabeled },
    { @"checksum",         @"checksum",          kGDataDescValueLabeled },
    { @"commentCount",     @"commentCount",      kGDataDescValueLabeled },
    { @"commentsEnabled",  @"commentsEnabled",   kGDataDescValueLabeled },
    { @"height",           @"height",            kGDataDescValueLabeled },
    { @"width",            @"width",             kGDataDescValueLabeled },
    { @"status",           @"videoStatus",       kGDataDescValueLabeled },
    { @"rotation",         @"rotation",          kGDataDescValueLabeled },
    { @"size",             @"size",              kGDataDescValueLabeled },
    { @"timestamp",        @"timestamp",         kGDataDescValueLabeled },
    { @"mediaGroup",       @"mediaGroup",        kGDataDescValueLabeled },
    { @"exifTags",         @"EXIFTags",          kGDataDescValueLabeled },
    { @"geoLocation",      @"geoLocation",       kGDataDescValueLabeled },
    { nil, nil, (GDataDescRecTypes)0 }
  };

  NSMutableArray *items = [super itemsForDescription];
  [self addDescriptionRecords:descRecs toItems:items];
  return items;
}
#endif

#pragma mark -

- (NSString *)albumID {
  GDataPhotoAlbumID *obj = [self objectForExtensionClass:[GDataPhotoAlbumID class]];
  return [obj stringValue];
}

- (void)setAlbumID:(NSString *)str {
  GDataObject *obj = [GDataPhotoAlbumID valueWithString:str];
  [self setObject:obj forExtensionClass:[obj class]];  
}

- (NSString *)checksum {
  GDataPhotoChecksum *obj = [self objectForExtensionClass:[GDataPhotoChecksum class]];
  return [obj stringValue];
}

- (void)setChecksum:(NSString *)str {
  GDataObject *obj = [GDataPhotoChecksum valueWithString:str];
  [self setObject:obj forExtensionClass:[obj class]];  
}

- (NSNumber *)commentCount {
  // int
  GDataPhotoCommentCount *obj = [self objectForExtensionClass:[GDataPhotoCommentCount class]];
  return [obj intNumberValue];
}

- (void)setCommentCount:(NSNumber *)num {
  GDataObject *obj = [GDataPhotoCommentCount valueWithNumber:num];
  [self setObject:obj forExtensionClass:[obj class]];  
}

- (NSNumber *)commentsEnabled {
  // BOOL
  GDataPhotoCommentingEnabled *obj = [self objectForExtensionClass:[GDataPhotoCommentingEnabled class]];
  return [obj boolNumberValue];
}

- (void)setCommentsEnabled:(NSNumber *)num {
  GDataObject *obj = [GDataPhotoCommentingEnabled valueWithBool:[num boolValue]];
  [self setObject:obj forExtensionClass:[obj class]];  
}

- (NSNumber *)height {
  // long long
  GDataPhotoHeight *obj = [self objectForExtensionClass:[GDataPhotoHeight class]];
  return [obj longLongNumberValue];
}

- (void)setHeight:(NSNumber *)num {
  GDataObject *obj = [GDataPhotoHeight valueWithNumber:num];
  [self setObject:obj forExtensionClass:[obj class]];  
}

- (NSNumber *)rotation {
  // int
  GDataPhotoRotation *obj = [self objectForExtensionClass:[GDataPhotoRotation class]];
  return [obj intNumberValue];
}

- (void)setRotation:(NSNumber *)num {
  GDataObject *obj = [GDataPhotoRotation valueWithNumber:num];
  [self setObject:obj forExtensionClass:[obj class]];  
}

- (NSNumber *)size {
  // long long
  GDataPhotoSize *obj = [self objectForExtensionClass:[GDataPhotoSize class]];
  return [obj longLongNumberValue];
}

- (void)setSize:(NSNumber *)num {
  GDataObject *obj = [GDataPhotoSize valueWithNumber:num];
  [self setObject:obj forExtensionClass:[obj class]];  
}

- (GDataPhotoTimestamp *)timestamp {
  GDataPhotoTimestamp *obj = [self objectForExtensionClass:[GDataPhotoTimestamp class]];
  return obj ;
}

- (void)setTimestamp:(GDataPhotoTimestamp *)obj {
  [self setObject:obj forExtensionClass:[GDataPhotoTimestamp class]];  
}

- (NSNumber *)width {
  // long long
  GDataPhotoWidth *obj = [self objectForExtensionClass:[GDataPhotoWidth class]];
  return [obj longLongNumberValue];
}

- (NSString *)videoStatus {
  GDataPhotoVideoStatus *obj = [self objectForExtensionClass:[GDataPhotoVideoStatus class]];
  return [obj stringValue];
}

- (void)setVideoStatus:(NSString *)str {
  GDataPhotoVideoStatus *obj = [GDataPhotoVideoStatus valueWithString:str];
  [self setObject:obj forExtensionClass:[obj class]];  
}

- (void)setWidth:(NSNumber *)num {
  GDataObject *obj = [GDataPhotoWidth valueWithNumber:num];
  [self setObject:obj forExtensionClass:[obj class]];  
}

- (GDataMediaGroup *)mediaGroup {
  return (GDataMediaGroup *) [self objectForExtensionClass:[GDataMediaGroup class]];
}

- (void)setMediaGroup:(GDataMediaGroup *)obj {
  [self setObject:obj forExtensionClass:[GDataMediaGroup class]];
}

#pragma mark -

- (GDataGeo *)geoLocation {
  return [GDataGeo geoLocationForObject:self];
}

- (void)setGeoLocation:(GDataGeo *)geo {
  [GDataGeo setGeoLocation:geo forObject:self];
}

// EXIF tag support
- (GDataEXIFTags *)EXIFTags {
  return (GDataEXIFTags *) [self objectForExtensionClass:[GDataEXIFTags class]];
}

- (void)setEXIFTags:(GDataEXIFTags *)tags {
  [self setObject:tags forExtensionClass:[GDataEXIFTags class]];   
}

@end

#endif // !GDATA_REQUIRE_SERVICE_INCLUDES || GDATA_INCLUDE_PHOTOS_SERVICE