public int AddFood(Food food)
{
try
{
string sql = "INSERT INTO `food`(`cnName`,`enName`,`des`,`price`,`category`,`canDiscount`,`status`,`isHot`,`unit`,`createTime`,`updateTime`,`imageUpdateTime`,`delTime`,`needKC`,`needMaterials`,`isPlan`)VALUES (@cnName,@enName,@des,@price,@category,@canDiscount,@status,@isHot,@unit,@createTime,@updateTime,@imageUpdateTime,@delTime,@needKC,@needMaterials,@isPlan)";
DbUtil.ExecuteNonQuery(sql,
new MySqlParameter("@cnName", food.cnName),
new MySqlParameter("@enName", food.enName),
new MySqlParameter("@des", food.des),
new MySqlParameter("@price", food.price),
new MySqlParameter("@category", food.category),
new MySqlParameter("@canDiscount", food.canDiscount),
new MySqlParameter("@status", food.status),
new MySqlParameter("@isHot", food.isHot),
new MySqlParameter("@unit", food.unit),
new MySqlParameter("@createTime", food.createTime),
new MySqlParameter("@updateTime", food.updateTime),
new MySqlParameter("@imageUpdateTime", food.imageUpdateTime),
new MySqlParameter("@delTime", food.delTime),
new MySqlParameter("@needKC", food.needKC),
new MySqlParameter("@needMaterials", food.needMaterials),
new MySqlParameter("@isPlan", food.isPlan));
return Convert.ToInt32(DbUtil.ExecuteScalar("SELECT MAX(FOODID) FROM FOOD").ToString());
}
catch (Exception ex)
{
throw new Exception("添加餐品失败"+ex.Message);
}
}
private void AddFood()
{
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;
}
Food food = new Food();
food.canDiscount = "否";
if (rbCanDiscount.Checked)
food.canDiscount = "能";
food.category = category;
food.cnName = cnName;
food.createTime = 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
foreach (DataGridViewRow row in dvPlanInfo.Rows)
{
PlanFood planFood = new PlanFood();
planFood.planFoodCount = Convert.ToInt32(row.Cells["foodcount"].Value);
planFood.planFoodid = Convert.ToInt32(row.Cells["foodid"].Value);
planFood.planFoodname = row.Cells["name"].Value.ToString();
planFood.planFoodPrice = float.Parse(row.Cells["foodprice"].Value.ToString());
planFood.planName = cnName;
planFood.planFoodUnit = row.Cells["foodUnit"].Value.ToString();
PlanFoodService planService = new PlanFoodService();
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;
food.updateTime = "";
FoodService service = new FoodService();
int id = service.AddFood(food);
if (imagePath != "")
{
string savePath = @".\image\" + id + ".jpg";
ImageUtil.MakeThumbnail(imagePath, savePath, 500, 350, "H");
}
MessageBox.Show("新增餐点信息成功");
this.DialogResult = System.Windows.Forms.DialogResult.OK;
}
private Food ToFood(DataRow row)
{
Food food = new Food();
food.canDiscount = (string)row["canDiscount"];
food.category = (string)row["category"];
food.cnName = (string)row["cnName"];
food.createTime = (string)row["createTime"];
food.delTime = (string)row["delTime"];
food.des = (string)row["des"];
food.enName = (string)row["enName"];
food.foodid = (int)row["foodid"];
food.imageUpdateTime = (string)row["imageUpdateTime"];
food.isHot = (string)row["isHot"];
food.isPlan = (string)row["isPlan"];
food.needKC = (string)row["needKC"];
food.needMaterials = (string)row["needMaterials"];
food.price = (float)row["price"];
food.status = (string)row["status"];
food.unit = (string)row["unit"];
food.updateTime = (string)row["updateTime"];
return food;
}
public void UpdateFood(Food food)
{
string sql = "update food set cnName = @cnName,enName = @enName,des = @des,price = @price,category= @category,canDiscount = @canDiscount,status = @status,isHot = @isHot,unit = @unit,createTime = @createTime,updateTime = @updateTime,imageUpdateTime = @imageUpdateTime,delTime = @delTime,needKC = @needKC,needMaterials = @needMaterials,isPlan = @isPlan where foodid = @foodid";
DbUtil.ExecuteNonQuery(sql,
new MySqlParameter("@cnName", food.cnName),
new MySqlParameter("@enName", food.enName),
new MySqlParameter("@des", food.des),
new MySqlParameter("@price", food.price),
new MySqlParameter("@category", food.category),
new MySqlParameter("@canDiscount", food.canDiscount),
new MySqlParameter("@status", food.status),
new MySqlParameter("@isHot", food.isHot),
new MySqlParameter("@unit", food.unit),
new MySqlParameter("@createTime", food.createTime),
new MySqlParameter("@updateTime", food.updateTime),
new MySqlParameter("@imageUpdateTime", food.imageUpdateTime),
new MySqlParameter("@delTime", food.delTime),
new MySqlParameter("@needKC", food.needKC),
new MySqlParameter("@needMaterials", food.needMaterials),
new MySqlParameter("@isPlan", food.isPlan),
new MySqlParameter("@foodid",food.foodid));
}
