private void btnAdd_Click(object sender, EventArgs e)
{
if (txtName.Text == "" || txtCalories.Text == "")
{
MessageBox.Show("請輸入所有欄位");
}
else
{
byte[] bytes;
System.IO.MemoryStream ms = new System.IO.MemoryStream();
this.pictureBox1.Image.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg);
bytes = ms.GetBuffer();
detail.Image = bytes;
detail.Name = txtName.Text;
detail.Calories = Convert.ToInt32(txtCalories.Text);
ndto.Fat = float.Parse(txtFat.Text);
ndto.Protein = float.Parse(txtProtein.Text);
ndto.Carbs = float.Parse(txtCarbs.Text);
ndto.Sugar = float.Parse(txtSugar.Text);
ndto.VitA = float.Parse(txtVitA.Text);
ndto.VitB = float.Parse(txtVitB.Text);
ndto.VitC = float.Parse(txtVitC.Text);
ndto.VitD = float.Parse(txtVitD.Text);
ndto.VitE = float.Parse(txtVitE.Text);
ndto.Na = float.Parse(txtNa.Text);
ndto.K = float.Parse(txtK.Text);
if (IsUpdate)
{
int mealID = detail.ID;
for (int i = 0; i < clbTag.Items.Count; i++)
{
TagCategoryDetailDTO dto = clbTag.Items[i] as TagCategoryDetailDTO;
int categoryID = dto.ID;
if (clbTag.GetItemChecked(i)) // Checked.
{
if (!bll.HasTag(mealID, categoryID)) // Had not been checked.
{
bll.AddTag(mealID, categoryID); // Check it!
}
}
else // Not checked.
{
if (bll.HasTag(mealID, categoryID)) // But it WAS checked.
{
bll.RemoveTag(mealID, categoryID); // Uncheck it.
}
}
}
//detail.Tags = bll.GetTagsWithMealID(mealID);
bll.Update(detail);
MessageBox.Show("已更新餐點資訊");
this.Close();
}
else
{
if (bll.IsMealExist(detail.Name))
{
MessageBox.Show("餐點名稱已存在");
}
else
{
detail.NutrientID = nbll.Add(ndto);
detail.Image = bytes;
detail.Fat = ndto.Fat;
detail.Protein = ndto.Protein;
detail.Sugar = ndto.Sugar;
detail.Carbs = ndto.Carbs;
detail.VitA = ndto.VitA;
detail.VitB = ndto.VitB;
detail.VitC = ndto.VitC;
detail.VitD = ndto.VitD;
detail.VitE = ndto.VitE;
detail.Na = ndto.Na;
detail.K = ndto.K;
int mealID = bll.Add(detail);
for (int i = 0; i < clbTag.Items.Count; i++)
{
TagCategoryDetailDTO dto = clbTag.Items[i] as TagCategoryDetailDTO;
int categoryID = dto.ID;
if (clbTag.GetItemChecked(i)) // Checked.
{
if (!bll.HasTag(mealID, categoryID)) // Had not been checked.
{
bll.AddTag(mealID, categoryID); // Check it!
}
}
}
MessageBox.Show("已新增餐點");
this.Close();
}
}
}
}
private void btnAdd_Click(object sender, EventArgs e)
{
if (txtName.Text == "" || txtCalories.Text == "")
{
MessageBox.Show("請輸入所有欄位");
}
else
{
detail.Name = txtName.Text;
detail.Calories = Convert.ToInt32(txtCalories.Text);
if (IsUpdate)
{
int mealID = detail.ID;
for (int i = 0; i < clbTag.Items.Count; i++)
{
TagCategoryDetailDTO dto = clbTag.Items[i] as TagCategoryDetailDTO;
int categoryID = dto.ID;
if (clbTag.GetItemChecked(i)) // Checked.
{
if (!bll.HasTag(mealID, categoryID)) // Had not been checked.
{
bll.AddTag(mealID, categoryID); // Check it!
}
}
else // Not checked.
{
if (bll.HasTag(mealID, categoryID)) // But it WAS checked.
{
bll.RemoveTag(mealID, categoryID); // Uncheck it.
}
}
}
//detail.Tags = bll.GetTagsWithMealID(mealID);
bll.Update(detail);
MessageBox.Show("已更新餐點資訊");
this.Close();
}
else
{
if (bll.IsMealExist(detail.Name))
{
MessageBox.Show("餐點名稱已存在");
}
else
{
int mealID = bll.Add(detail);
for (int i = 0; i < clbTag.Items.Count; i++)
{
TagCategoryDetailDTO dto = clbTag.Items[i] as TagCategoryDetailDTO;
int categoryID = dto.ID;
if (clbTag.GetItemChecked(i)) // Checked.
{
if (!bll.HasTag(mealID, categoryID)) // Had not been checked.
{
bll.AddTag(mealID, categoryID); // Check it!
}
}
}
MessageBox.Show("已新增餐點");
this.Close();
}
}
}
}
