Created
March 2, 2013 16:27
-
-
Save keithelliott/5071803 to your computer and use it in GitHub Desktop.
Utils for Wine sample app
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| static int const CURRENT_YEAR = 2013; | |
| static int const MAX_YEARS = 20; | |
| @interface WineUtils : NSObject | |
| @property(nonatomic, strong) NSDictionary *wineRegionsDict; | |
| @property (nonatomic, strong) NSArray *wineTypes; | |
| @property (nonatomic, strong) NSArray *wineYears; | |
| - (NSArray *)wineRegionsForCountry:(NSString *)country; | |
| - (NSArray *)wineCountries; | |
| - (NSString *)regionForCountry:(NSString *)country; |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| #import "WineUtils.h" | |
| @implementation WineUtils { | |
| } | |
| @synthesize wineRegionsDict; | |
| @synthesize wineTypes; | |
| @synthesize wineYears; | |
| - (id)init { | |
| self = [super init]; | |
| if (self){ | |
| [self buildWineRegions]; | |
| wineTypes = @[@"Red", @"Rose", @"White"]; | |
| [self buildWineYears]; | |
| } | |
| return self; | |
| } | |
| - (NSArray *)wineRegionsForCountry:(NSString *)country { | |
| return [wineRegionsDict objectForKey:country]; | |
| } | |
| - (NSArray *)wineCountries { | |
| return [wineRegionsDict allKeys]; | |
| } | |
| -(void)buildWineRegions{ | |
| if (wineRegionsDict == nil){ | |
| wineRegionsDict = @{ | |
| @"Africa" : @[@"Algeria", @"Cape_Verde", @"Morocco" , @"South_Africa", @"Tunisia"], | |
| @"Americas" : @[@"Argentina", @"Bolivia", @"Brazil", @"Canada", @"Chile", @"Mexico", @"Peru", @"United_States", @"Uruguay", @"Venezuela"], | |
| @"Europe" : @[@"Austria", @"Armenia",@"Azerbaijan", @"Belgium",@"Bulgaria", @"Croatia", @"Cyprus", @"Czech_Republic",@"Denmark", @"France",@"Georgia", | |
| @"Germany", @"Greece", @"Hungary", @"Ireland", @"Italy", @"Luxembourg", @"Macedonia", @"Moldova", | |
| @"Montenegro", @"Netherlands", @"Poland", @"Portugal", @"Romania", @"Russia", @"Serbia", @"Slovakia", | |
| @"Slovenia",@"Spain",@"Sweden", @"Switzerland", @"Turkey",@"Ukraine", @"United_Kingdom"], | |
| @"Asia" : @[@"China",@"India", @"Indonesia", @"Iran", @"Israel", @"Japan", @"Kazakhstan",@"Republic_of_Korea", | |
| @"Lebanon",@"Burma", @"Palestinian_territories",@"Syria",@"Vietnam"], | |
| @"Oceania" : @[@"Australia", @"New_Zealand"] | |
| }; | |
| } | |
| } | |
| -(void)buildWineYears{ | |
| NSMutableArray *yrs = [[NSMutableArray alloc] initWithCapacity:MAX_YEARS]; | |
| int year = CURRENT_YEAR; | |
| for(int i = 0; i < MAX_YEARS; i++){ | |
| NSString *yrNum = [NSString stringWithFormat:@"%d", year - i]; | |
| [yrs addObject:yrNum]; | |
| } | |
| wineYears = [[NSArray alloc] initWithArray:yrs]; | |
| } | |
| -(NSString *)regionForCountry:(NSString *)country{ | |
| NSArray *regions = [wineRegionsDict allKeys]; | |
| for(NSUInteger i = 0; i < regions.count; i++){ | |
| NSString *key = (NSString *)[regions objectAtIndex:i]; | |
| NSArray *countries = [wineRegionsDict objectForKey:key]; | |
| for(NSUInteger x = 0; x < countries.count; x++){ | |
| NSString *testCountry = [countries objectAtIndex:x]; | |
| if([country isEqualToString:testCountry]) | |
| return [regions objectAtIndex:i]; | |
| } | |
| } | |
| return nil; | |
| } | |
| @end |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment