private void UpdateFood()
{
string cnName = tbCnName.Text.Trim();
string enName = tbEnName.Text.Trim();
float price = 0.0f;
try
{
price = float.Parse(tbPrice.Text.Trim());
}
catch
{
MessageBox.Show("价格必须是数字");
return;
}
string unit = cbUnit.Text;
string category = cbCategory.Text;
if (cnName == "" || enName == "" || unit == "")
{
MessageBox.Show("餐点名称和单位不能为空");
return;
}
FoodService service = new FoodService();
Food food = service.GetFoodById(foodid);
food.canDiscount = "否";
if (rbCanDiscount.Checked)
food.canDiscount = "能";
food.category = category;
food.cnName = cnName;
food.updateTime = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
food.delTime = "";
food.des = tbDes.Text.Trim();
food.enName = enName;
food.imageUpdateTime = "";
food.isHot = "否";
food.isPlan = "否";
if (cbIsPlan.Checked)
{
food.isPlan = "是";
// 添加套餐详情
PlanFoodService planService = new PlanFoodService();
planService.DelPlanFoodByPlanName(cnName);
foreach (DataGridViewRow row in dvPlanInfo.Rows)
{
PlanFood planFood = new PlanFood();
planFood.planFoodCount = Convert.ToInt32(row.Cells["foodcount"].Value);
planFood.planFoodid = Convert.ToInt32(row.Cells["gvfoodid"].Value);
planFood.planFoodname = row.Cells["name"].Value.ToString();
planFood.planFoodPrice = float.Parse(row.Cells["foodprice"].Value.ToString());
planFood.planFoodUnit = row.Cells["foodUnit"].Value.ToString();
planFood.planName = cnName;
planService.AddPlanFood(planFood);
}
}
food.needKC = "否";
if (cbKC.Checked)
{
food.needKC = "是";
// 添加库存信息
}
food.needMaterials = "否";
if (cbMaterials.Checked)
{
food.needMaterials = "是";
// 添加原材料信息
}
food.price = price;
food.status = "库存";
food.unit = unit;
service.UpdateFood(food);
if (imagePath != "")
{
string savePath = @".\image\" + foodid + ".jpg";
ImageUtil.MakeThumbnail(imagePath, savePath, 500, 350, "H");
}
MessageBox.Show("修改餐点信息成功");
this.DialogResult = System.Windows.Forms.DialogResult.OK;
}
