Wrong indexPath for didSelectRowAtIndex - ios

Question

I parse an product ID via JSON which is then pushed to a detail view and put into an url to parse more information about the selected product but it seems like didSelectRowAtIndexPath returns a wrong indexPath because every time I hit a row it doesn't load the product for the detail view gets the product ID of the row which was retrieved last.
For example I have 5 rows displayed. My logic parses all ids correctly for each row (row 1, row 2, row 3, row 4, row 5). I know hit the first row because I want to get the information linked to row 1 but instead of the information of row one the detail view gets the command to parse information for row 5 because that is the last id which was parsed and then displays the wrong information.
I don't know how to make the didSelectRowAtIndexPath method get the correct information for the correct row.
Here is my Code for didSelectRowAtIndexPath:
-(void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
UIStoryboard *iPhone = [UIStoryboard storyboardWithName:#"Main_iPhone" bundle:nil];
CJArtikelDetailViewController *artikelView = [iPhone instantiateViewControllerWithIdentifier:#"detail"];
NSString *detail = [NSString stringWithFormat:#"%#", wareID];
artikelView.productID = detail;
[self.navigationController pushViewController:artikelView animated:YES];
[neuheitenTableView deselectRowAtIndexPath:indexPath animated:YES];
NSLog(#"IndexPath: %#", [indexPath description]);
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
static NSString *neuheitenCell = #"neuheitenCell";
CJHomeTableCell *cell = [tableView dequeueReusableCellWithIdentifier:neuheitenCell];
/*
NSNumber *preis = [[arrayArtikelPreis objectAtIndex:indexPath.row] objectForKey:#"preis"];
NSMutableString *test = [NSMutableString stringWithFormat:#"€ %#", preis];
cell.artikelPreis.text = test;
*/
NSString *imageString = [[arrayNeuheiten objectAtIndex:indexPath.row] objectForKey:#"bild"];
//NSLog(#"BildURL: %#", imageString);
NSURL *imageURL = [NSURL URLWithString:imageString];
[cell.artikelImage setImageWithURL:imageURL placeholderImage:[UIImage imageNamed:#""]];
NSDictionary *object = [arrayNeuheiten objectAtIndex:indexPath.row];
//NSLog(#"%#", object);
wareID = [object objectForKey:#"ware_id"];
NSLog(#"Waren ID: %#", wareID);
cell.artikelName.text = [object objectForKey:#"name"];
cell.artikelHersteller.text = [object objectForKey:#"lieferant_name"];
return cell;
}
I have to make the method somehow determine which row was selected but I don't know how and couldn't find information about it in the docs.
Thanks in advance for any help!

Answer 1

Hope this helps
-(void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
UIStoryboard *iPhone = [UIStoryboard storyboardWithName:#"Main_iPhone" bundle:nil];
CJArtikelDetailViewController *artikelView = [iPhone instantiateViewControllerWithIdentifier:#"detail"];
NSDictionary *object = [arrayNeuheiten objectAtIndex:indexPath.row];
//NSLog(#"%#", object);
//assign selected product id to wareId here and pass it to detail view controller it will work
wareID = [object objectForKey:#"ware_id"];
NSLog(#"Waren ID: %#", wareID);
NSString *detail = [NSString stringWithFormat:#"%#", wareID];
artikelView.productID = detail;
[self.navigationController pushViewController:artikelView animated:YES];
[neuheitenTableView deselectRowAtIndexPath:indexPath animated:YES];
NSLog(#"IndexPath: %#", [indexPath description]);
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
static NSString *neuheitenCell = #"neuheitenCell";
CJHomeTableCell *cell = [tableView dequeueReusableCellWithIdentifier:neuheitenCell];
/*
NSNumber *preis = [[arrayArtikelPreis objectAtIndex:indexPath.row] objectForKey:#"preis"];
NSMutableString *test = [NSMutableString stringWithFormat:#"€ %#", preis];
cell.artikelPreis.text = test;
*/
NSString *imageString = [[arrayNeuheiten objectAtIndex:indexPath.row] objectForKey:#"bild"];
//NSLog(#"BildURL: %#", imageString);
NSURL *imageURL = [NSURL URLWithString:imageString];
[cell.artikelImage setImageWithURL:imageURL placeholderImage:[UIImage imageNamed:#""]];
//comment out wareId value assigning code here
NSDictionary *object = [arrayNeuheiten objectAtIndex:indexPath.row];//commemted this line by mistake
//NSLog(#"%#", object);
//wareID = [object objectForKey:#"ware_id"];
//NSLog(#"Waren ID: %#", wareID);
cell.artikelName.text = [object objectForKey:#"name"];
cell.artikelHersteller.text = [object objectForKey:#"lieferant_name"];
return cell;
}