public async Task <IActionResult> GetSubregions([FromRoute] string region)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
List <string> stringList = new List <string>();
stringList = await _context.Countries.Where(r => r.Region == region).Select(c => c.Subregion).Distinct().OrderBy(r => 1).ToListAsync();
List <Subregions> subregionsList = new List <Subregions>();
foreach (string s in stringList)
{
Subregions sr = new Subregions();
sr.SubregionName = s;
subregionsList.Add(sr);
}
if (subregionsList == null)
{
return(NotFound());
}
return(Ok(subregionsList));
}
public IEnumerable <Subregions> GetSubregions()
{
List <string> stringList = new List <string>();
stringList = _context.Countries.Select(c => c.Subregion).Distinct().OrderBy(r => 1).ToList();
List <Subregions> subregionsList = new List <Subregions>();
foreach (string s in stringList)
{
Subregions sr = new Subregions();
sr.SubregionName = s;
subregionsList.Add(sr);
}
return(subregionsList);
}
