public bool deleteGeospatialData(GeospatialData geospatialData)
{
try {
using (var context = new ArchaeologyContext()) {
context.Remove(geospatialData);
context.SaveChanges();
}
}
catch (Exception ex) {
throw new Exception(ex.Message, ex.InnerException);
}
return(true);
}
public GeospatialData readGeospatialData(Guid id)
{
var retList = new List <GeospatialData>();
var retVal = new GeospatialData();
try {
using (var context = new ArchaeologyContext()) {
retList = context.GeospatialData
.Where(geospatialData => geospatialData.Id == id)
.ToList();
}
}
catch (Exception ex) {
throw new Exception(ex.Message, ex.InnerException);
}
if (retList.Count > 0)
{
retVal = retList[0];
}
return(retVal);
}