public void ImportCameras()
{
List <CameraDTO> cameras = new List <CameraDTO>();
string json = File.ReadAllText(@"..\..\..\PhotographyWorkshops.Data\Imports\cameras.json");
cameras = JsonConvert.DeserializeObject <List <CameraDTO> >(json);
//Type, make, model, minIso -> required
List <DSLRCamera> dslrCameras = new List <DSLRCamera>();
List <MirrorlessCamera> mirrorlessCameras = new List <MirrorlessCamera>();
StringBuilder sb = new StringBuilder();
foreach (var cam in cameras)
{
if (cam.Type != "DSLR" && cam.Type != "Mirrorless" || (cam.Make == null || cam.Model == null || cam.MinISO < 100))
{
sb.AppendLine($"Error. Invalid data provided");
}
else
{
if (cam.Type == "DSLR")
{
CameraType type = new CameraType();
Enum.Parse(type.GetType(), cam.Type);
dslrCameras.Add(new DSLRCamera
{
IsFullFrame = cam.IsFullFrame,
Make = cam.Make,
MaxIso = cam.MaxISO,
MaxShutterSpeed = cam.MaxShutterSpeed,
MinIso = cam.MinISO,
Model = cam.Model,
Type = type
});
}
else
{
CameraType type = new CameraType();
Enum.Parse(type.GetType(), cam.Type);
mirrorlessCameras.Add(new MirrorlessCamera
{
IsFullFrame = cam.IsFullFrame,
Make = cam.Make,
MaxIso = cam.MaxISO,
MinIso = cam.MinISO,
MaxFrameRate = cam.MaxFrameRate,
MaxVideoResolution = cam.MaxVideoResolution,
Model = cam.Model,
Type = type
});
}
sb.AppendLine($"Successfully imported {cam.Type} {cam.Make} {cam.Model}");
}
}
using (var context = new PhotographyWorkshopsContext())
{
context.DSLRCameras.AddRange(dslrCameras);
context.MirrorlessCameras.AddRange(mirrorlessCameras);
context.SaveChanges();
}
Console.WriteLine(sb.ToString());
}