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| 1 | //class user.m | |
| 2 | ||
| 3 | - (BOOL)isMatch:(NSString*)username andPassword:(NSString*)password | |
| 4 | {
| |
| 5 | BOOL value = NO; | |
| 6 | ||
| 7 | NSArray *results = [mainApp.db getData:[NSString stringWithFormat:@"SELECT COUNT(*)userLog FROM login WHERE username='%@' AND password='%@'", username, password]]; | |
| 8 | NSLog(@"results %@", results); | |
| 9 | NSInteger count = [[results lastObject] objectForKey:@"userLog"]; | |
| 10 | - | if (results!=nil && [results count] > 0) |
| 10 | + | if (results!=nil && count > 0) |
| 11 | {
| |
| 12 | value = true; | |
| 13 | } | |
| 14 | ||
| 15 | NSLog(@"user %@, password %@, value : %i", username, password, value); | |
| 16 | return value; | |
| 17 | } | |
| 18 | ||
| 19 | ||
| 20 | //class LoginView.m | |
| 21 | ||
| 22 | - (void)didLogin:(id)sender {
| |
| 23 | ||
| 24 | user = [[User alloc] init]; | |
| 25 | NSLog(@"user %@", [user description]); | |
| 26 | ||
| 27 | NSString *msg = @""; | |
| 28 | UIAlertView *alert = [[UIAlertView alloc] | |
| 29 | initWithTitle:@"Peringatan" | |
| 30 | message:msg | |
| 31 | delegate:self | |
| 32 | cancelButtonTitle:@"OK" | |
| 33 | otherButtonTitles:nil]; | |
| 34 | ||
| 35 | if([tfUserName.text length] == 0 & [tfPassword.text length] == 0 ) | |
| 36 | {
| |
| 37 | ||
| 38 | msg = @"tolong isi username dan password anda"; | |
| 39 | alert.message = msg; | |
| 40 | [alert show]; | |
| 41 | ||
| 42 | } else if([tfUserName.text length] == 0){
| |
| 43 | ||
| 44 | msg = @"tolong isi username anda"; | |
| 45 | alert.message = msg; | |
| 46 | [alert show]; | |
| 47 | ||
| 48 | }else if([tfPassword.text length] == 0){
| |
| 49 | ||
| 50 | msg = @"tolong isi password"; | |
| 51 | alert.message = msg; | |
| 52 | [alert show]; | |
| 53 | ||
| 54 | } else if(![user isMatch:tfUserName.text andPassword:tfPassword.text]){
| |
| 55 | ||
| 56 | msg = @"cek kembali username dan password anda"; | |
| 57 | alert.message = msg; | |
| 58 | [alert show]; | |
| 59 | ||
| 60 | } else if ([user isMatch:tfUserName.text andPassword:tfPassword.text]){
| |
| 61 | ||
| 62 | UIViewController *vc = [[UIViewController alloc] initWithNibName:@"Utama" bundle:nil]; | |
| 63 | [self presentModalViewController:vc animated:YES]; | |
| 64 | ||
| 65 | } | |
| 66 | ||
| 67 | ||
| 68 | ||
| 69 | } |
