public IHttpActionResult GettblToy(int id)
{
var toy = db.tblToys.SingleOrDefault(t => t.id == id && t.isActived == true);
ToyDTO dto = null;
if (toy != null)
{
dto = new ToyDTO
{
id = toy.id,
name = toy.name,
price = toy.price,
image = toy.image,
description = toy.desciption,
quantity = toy.quantity,
category = toy.category
};
}
if (toy == null)
{
return(NotFound());
}
return(Ok(dto));
}
// GET: tblToys/Details/5
public async Task <ActionResult> Details(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
HttpResponseMessage response = await client.GetAsync(baseURL + "Toys" + "\\" + id);
string strDto = response.Content.ReadAsStringAsync().Result;
ToyDTO dto = JsonConvert.DeserializeObject <ToyDTO>(strDto);
if (dto == null)
{
return(HttpNotFound());
}
response = await client.GetAsync(baseURL + "Toys" + "?id=" + id + "&related=" + dto.category);
string strRelated = response.Content.ReadAsStringAsync().Result;
IEnumerable <ToyDTO> relatedProduct = JsonConvert.DeserializeObject <IEnumerable <ToyDTO> >(strRelated);
ViewBag.RelatedProduct = relatedProduct;
response = await client.GetAsync(baseURL + "Feedbacks\\ToyId?toyId=" + id);
string strFeedback = response.Content.ReadAsStringAsync().Result;
IEnumerable <FeedbackDTO> feedbacks = JsonConvert.DeserializeObject <IEnumerable <FeedbackDTO> >(strFeedback);
ViewBag.Feedbacks = feedbacks;
ViewBag.NoFeedback = feedbacks.Count();
return(View(dto));
}
private void btnSavePro_Click(object sender, EventArgs e)
{
try
{
int id = int.Parse(txtProID.Text);
string proName = txtProName.Text.Trim();
float proPrice = float.Parse(txtProPrice.Text.Trim());
int proQuantity = int.Parse(txtProQuantity.Text.Trim());
string proCategory = (string)cbProCategory.SelectedItem;
string proDescription = txtProDescription.Text.Trim();
byte[] image = imageToByteArray(pbProImage.Image);
ToyDTO dto = new ToyDTO
{
id = id,
name = proName,
price = proPrice,
quantity = proQuantity,
category = proCategory,
description = proDescription,
image = image
};
updateToy(dto);
MessageBox.Show("Update toy id" + id + " success!");
btnClearPro_Click(sender, e);
loadToys();
} catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private async void updateToy(ToyDTO dto)
{
HttpResponseMessage response = await client.PutAsJsonAsync(BASE_URL + "Toys/" + dto.id, dto);
try
{
response.EnsureSuccessStatusCode();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
public IHttpActionResult PosttblToy(ToyDTO toy)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
db.tblToys.Add(new tblToy {
name = toy.name, price = toy.price, category = toy.category,
desciption = toy.description, image = toy.image,
createdBy = toy.createdBy, isActived = true, quantity = toy.quantity
});
db.SaveChanges();
return(CreatedAtRoute("DefaultApi", new { id = toy.id }, toy));
}
public IHttpActionResult PuttblToy(int id, ToyDTO tblToy)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != tblToy.id)
{
return(BadRequest());
}
tblToy toy = db.tblToys.Find(id);
toy.name = tblToy.name;
toy.price = tblToy.price;
toy.quantity = tblToy.quantity;
toy.category = tblToy.category;
toy.desciption = tblToy.description;
toy.image = tblToy.image;
db.Entry(toy).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!tblToyExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(StatusCode(HttpStatusCode.NoContent));
}
private void btnAddPro_Click(object sender, EventArgs e)
{
string proName, proCategory, proDescription;
float proPrice = -1;
int proQuantity = -1;
byte[] image = null;
bool check = true;
proName = txtProName.Text.Trim();
proCategory = (string)cbProCategory.SelectedItem;
proDescription = txtProDescription.Text.Trim();
if (proName.Length == 0 || proCategory.Length == 0 || proDescription.Length == 0)
{
check = false;
}
try
{
proPrice = float.Parse(txtProPrice.Text.Trim());
if (proPrice <= 0)
{
check = false;
}
}
catch (Exception)
{
check = false;
}
try
{
proQuantity = int.Parse(txtProQuantity.Text.Trim());
if (proQuantity <= 0)
{
check = false;
}
}
catch (Exception)
{
check = false;
}
if (pbProImage.Image == null)
{
check = false;
}
else
{
image = imageToByteArray(pbProImage.Image);
}
if (check)
{
ToyDTO dto = new ToyDTO
{
name = proName,
price = proPrice,
quantity = proQuantity,
category = proCategory,
description = proDescription,
image = image
};
addToy(dto);
MessageBox.Show("Add a toy success!");
btnClearPro_Click(sender, e);
loadToys();
}
else
{
MessageBox.Show("Your input is invalid! Please try again!");
}
}
