public async Task <object> Add(LabInputModel labInputModel)
{
var groupModel = await _context.Group.FindAsync(labInputModel.GroupId);
if ((await getLabIdByName(labInputModel.Name) > 0) || groupModel == null)
{
return("bad request");
}
var model = new LabModel
{
GroupId = labInputModel.GroupId,
Name = labInputModel.Name,
DateTime = labInputModel.DateTime,
Title = labInputModel.Title,
Description = labInputModel.Description,
Curricula = labInputModel.Curricula,
};
_context.Lab.Add(model);
try
{
await _context.SaveChangesAsync();
} catch (Exception)
{
return("bad request");
}
return(model);
}
public async Task <IActionResult> PutLabModel(LabInputModel labModel)
{
var result = await _labRepository.Update(labModel);
if (result.Equals("no content"))
{
return(NoContent());
}
else if (result.Equals("not found"))
{
return(NotFound());
}
else
{
return(BadRequest());
}
}
public async Task <object> PostLabModel(LabInputModel labModel)
{
object result;
if (await _labRepository.GetByName(labModel.Name) == null)
{
result = await _labRepository.Add(labModel);
}
else
{
result = "bad request";
}
if (result.Equals("bad request"))
{
return(BadRequest());
}
else
{
return(result);
}
}
public async Task <string> Update(LabInputModel labInputModel)
{
if (await getLabIdByName(labInputModel.Name) != labInputModel.LabId)
{
return("bad request");
}
var model = await _context.Lab.FindAsync(labInputModel.LabId);
if (model == null)
{
return("bad request");
}
model.Name = labInputModel.Name;
model.DateTime = labInputModel.DateTime;
model.Title = labInputModel.Title;
model.Curricula = labInputModel.Curricula;
model.Description = labInputModel.Description;
_context.Entry(model).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!LabModelExists(model.LabId))
{
return("not found");
}
else
{
throw;
}
}
return("no content");
}