public async Task <IActionResult> GetFlowerAsync(FlowerRequest request)
{
if (!ModelState.IsValid)
{
return(BadRequest());
}
var flower = await _dataContext.Flowers
.Include(f => f.Measurements)
.FirstOrDefaultAsync(f => f.Id.Equals(request.Id));
var response = new FlowerResponse
{
Id = flower.Id,
Type = flower.Type,
VarietyName = flower.VarietyName,
BedName = flower.BedName,
Measurements = flower.Measurements?.Select(mea => new MeasurementResponse
{
Measure = mea.Measure,
MeasureDate = mea.MeasureDate,
Id = mea.Id
}).ToList(),
};
return(Ok(response));
}
public IHttpActionResult PostFlower(FlowerRequest request)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (request.ImageArray != null && request.ImageArray.Length > 0)
{
var stream = new MemoryStream(request.ImageArray);
var guid = Guid.NewGuid().ToString(); //codigo irrepetible, se usa para ids
var file = string.Format("{0}.jpg", guid);
var folder = "~/Content/Images";
var fullPath = string.Format("{0},{1}", folder, file);
var response = FilesHelper.UploadPhoto(stream, folder, file);
if (response)
{
request.Image = fullPath;
}
}
var flower = ToFlower(request);
db.Flowers.Add(flower);
db.SaveChanges();
return(CreatedAtRoute("DefaultApi", new { id = flower.FlowerId }, flower));
}
private Flower ToFlower(FlowerRequest request)
{
return(new Flower
{
Description = request.Description,
FlowerId = request.FlowerId,
Image = request.Image,
IsActive = request.IsActive,
LastPurchase = request.LastPurchase,
Observation = request.Observation,
Price = request.Price,
});
}
public async Task <Response <FlowerResponse> > GetFlowerAsync(
string urlBase,
string servicePrefix,
string controller,
string tokenType,
string accessToken,
int id)
{
try
{
var request = new FlowerRequest {
Id = id
};
var requestString = JsonConvert.SerializeObject(request);
var content = new StringContent(requestString, Encoding.UTF8, "application/json");
var client = new HttpClient
{
BaseAddress = new Uri(urlBase)
};
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue(tokenType, accessToken);
var url = $"{servicePrefix}{controller}";
var response = await client.PostAsync(url, content);
var result = await response.Content.ReadAsStringAsync();
if (!response.IsSuccessStatusCode)
{
return(new Response <FlowerResponse>
{
IsSuccess = false,
Message = result,
});
}
var fl = JsonConvert.DeserializeObject <FlowerResponse>(result);
return(new Response <FlowerResponse>
{
IsSuccess = true,
Result = fl
});
}
catch (Exception ex)
{
return(new Response <FlowerResponse>
{
IsSuccess = false,
Message = ex.Message
});
}
}
public IHttpActionResult PutFlower(int id, FlowerRequest request)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != request.FlowerId)
{
return(BadRequest());
}
if (request.ImageArray != null && request.ImageArray.Length > 0)
{
var stream = new MemoryStream(request.ImageArray);
var guid = Guid.NewGuid().ToString(); //codigo irrepetible, se usa para ids
var file = string.Format("{0}.jpg", guid);
var folder = "~/Content/Images";
var fullPath = string.Format("{0},{1}", folder, file);
var response = FilesHelper.UploadPhoto(stream, folder, file);
if (response)
{
request.Image = fullPath;
}
}
var flower = ToFlower(request);
db.Entry(flower).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!FlowerExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(StatusCode(HttpStatusCode.NoContent));
}
