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9bc996374f
git-subtree-dir: submodules/AsyncDisplayKit git-subtree-mainline: d06f423e0ed3df1fed9bd10d79ee312a9179b632 git-subtree-split: 02bedc12816e251ad71777f9d2578329b6d2bef6
91 lines
3.1 KiB
Objective-C
91 lines
3.1 KiB
Objective-C
//
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// PhotoModel.m
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// Texture
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//
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// Copyright (c) Facebook, Inc. and its affiliates. All rights reserved.
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// Changes after 4/13/2017 are: Copyright (c) Pinterest, Inc. All rights reserved.
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// Licensed under Apache 2.0: http://www.apache.org/licenses/LICENSE-2.0
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//
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#import "PhotoModel.h"
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#import "Utilities.h"
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@implementation PhotoModel
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{
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NSDictionary *_dictionaryRepresentation;
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NSString *_uploadDateRaw;
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}
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#pragma mark - Lifecycle
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- (instancetype)initWithUnsplashPhoto:(NSDictionary *)photoDictionary
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{
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self = [super init];
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if (self) {
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_dictionaryRepresentation = photoDictionary;
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_uploadDateRaw = [photoDictionary objectForKey:@"created_at"];
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_photoID = [photoDictionary objectForKey:@"id"];
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_descriptionText = [photoDictionary valueForKeyPath:@"description"];
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_likesCount = [[photoDictionary objectForKey:@"likes"] integerValue];
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_location = [photoDictionary objectForKey:@"location"];
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NSString *urlString = [photoDictionary objectForKey:@"urls"][@"regular"];
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_URL = urlString ? [NSURL URLWithString:urlString] : nil;
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_ownerUserProfile = [[UserModel alloc] initWithUnsplashPhoto:photoDictionary];
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_uploadDateString = [NSString elapsedTimeStringSinceDate:_uploadDateRaw];
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_height = [[photoDictionary objectForKey:@"height"] integerValue];
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_width = [[photoDictionary objectForKey:@"width"] integerValue];
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}
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return self;
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}
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#pragma mark - Instance Methods
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- (NSAttributedString *)descriptionAttributedStringWithFontSize:(CGFloat)size
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{
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NSString *string = [NSString stringWithFormat:@"%@ %@", self.ownerUserProfile.username, self.descriptionText];
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NSAttributedString *attrString = [NSAttributedString attributedStringWithString:string
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fontSize:size
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color:[UIColor darkGrayColor]
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firstWordColor:[UIColor darkBlueColor]];
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return attrString;
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}
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- (NSAttributedString *)uploadDateAttributedStringWithFontSize:(CGFloat)size
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{
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return [NSAttributedString attributedStringWithString:self.uploadDateString fontSize:size color:[UIColor lightGrayColor] firstWordColor:nil];
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}
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- (NSAttributedString *)likesAttributedStringWithFontSize:(CGFloat)size
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{
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NSString *likesString = [NSString stringWithFormat:@"♥︎ %lu likes", (unsigned long)_likesCount];
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return [NSAttributedString attributedStringWithString:likesString fontSize:size color:[UIColor darkBlueColor] firstWordColor:nil];
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}
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- (NSAttributedString *)locationAttributedStringWithFontSize:(CGFloat)size
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{
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return [NSAttributedString attributedStringWithString:self.location fontSize:size color:[UIColor lightBlueColor] firstWordColor:nil];
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}
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- (NSString *)description
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{
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return [NSString stringWithFormat:@"%@ - %@", _photoID, _descriptionText];
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}
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- (id<NSObject>)diffIdentifier
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{
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return self.photoID;
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}
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- (BOOL)isEqualToDiffableObject:(id<IGListDiffable>)object
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{
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return [self isEqual:object];
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}
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@end
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