protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
int ID = Convert.ToInt32(Request.QueryString["id"]);
Ye_Product pro = ProductBll.GetProductById(ID);
ProImage.ImageUrl = pro.ProductImage;
}
}
protected void btnOk_OnClick(object sender, EventArgs e)
{
int productId = Convert.ToInt32(Request.QueryString["id"]);
if (ProductBll.GetProducts().Count(p => p.ShopID == YeShopId && p.ProductNo == tbxProductNO.Text.Trim() && p.ProductID != productId) > 0)
{
WebUtil.Alert("菜单编号重复，请重新填写菜单编号！");
return;
}
var product = new Ye_Product()
{
ProductID = productId,
ProductDesc = tbxProductDesc.Text,
Price = Convert.ToDecimal(tbxPrice.Text),
ShopID = YeShopId,
ProductName = tbxProductName.Text,
ProductNo = tbxProductNO.Text,
ProductTypeID = Convert.ToInt32(ddlProductTypes.SelectedValue),
UnitId = Convert.ToInt32(ddlUnits.SelectedValue),
CreateDate = DateTime.Now,
};
if (!fupProductImage.HasFile)
{
product.ProductImage = imgProductImage.ImageUrl;
}
else
{
var oldImage = Server.MapPath(product.ProductImage);
string str = string.Empty;
if (WebUtil.UploadImage(fupProductImage, "../upload/", new[] { ".gif", ".jpg", ".png", ".jpeg" }, out str))
{
product.ProductImage = "/upload/" + str;
try
{
File.Delete(oldImage);
}
catch
{
}
}
else
{
WebUtil.Alert("餐馆 Logo 图片格式不被支持！");
return;
}
}
if (ProductBll.UpdateProduct(product))
{
WebUtil.Alert("菜单修改成功！");
}
else
{
WebUtil.Alert("菜单修改失败！");
}
}
protected void btnOk_OnClick(object sender, EventArgs e)
{
int productId=Convert.ToInt32(Request.QueryString["id"]);
if (ProductBll.GetProducts().Count(p=>p.ShopID==YeShopId&& p.ProductNo==tbxProductNO.Text.Trim() && p.ProductID!=productId)>0)
{
WebUtil.Alert("菜单编号重复，请重新填写菜单编号！");
return;
}
var product = new Ye_Product()
{
ProductID = productId,
ProductDesc = tbxProductDesc.Text,
Price = Convert.ToDecimal(tbxPrice.Text),
ShopID = YeShopId,
ProductName = tbxProductName.Text,
ProductNo = tbxProductNO.Text,
ProductTypeID = Convert.ToInt32(ddlProductTypes.SelectedValue),
UnitId = Convert.ToInt32(ddlUnits.SelectedValue),
CreateDate = DateTime.Now,
};
if (!fupProductImage.HasFile)
{
product.ProductImage = imgProductImage.ImageUrl;
}
else
{
var oldImage = Server.MapPath(product.ProductImage);
string str = string.Empty;
if (WebUtil.UploadImage(fupProductImage, "../upload/", new[] { ".gif", ".jpg", ".png", ".jpeg" }, out str))
{
product.ProductImage = "/upload/" + str;
try
{
File.Delete(oldImage);
}
catch
{
}
}
else
{
WebUtil.Alert("餐馆 Logo 图片格式不被支持！");
return;
}
}
if (ProductBll.UpdateProduct(product))
{
WebUtil.Alert("菜单修改成功！");
}
else
{
WebUtil.Alert("菜单修改失败！");
}
}
/// <summary>
/// 修改菜单信息
/// </summary>
/// <param name="product"></param>
/// <returns></returns>
public static bool UpdateProduct(Ye_Product product)
{
var p = ProductBll.GetProductById(product.ProductID);
p.ProductNo = product.ProductNo;
p.ProductName = product.ProductName;
p.RecommendLevel = product.RecommendLevel;
p.ProductImage = product.ProductImage;
p.ProductDesc = product.ProductDesc;
p.Price = product.Price;
p.UnitId = product.UnitId;
p.ProductTypeID = product.ProductTypeID;
return(_entities.SaveChanges() > 0);
}
protected void btnOk_OnClick(object sender, EventArgs e)
{
if (ProductBll.GetProducts().Count(p => p.ShopID == YeShopId && p.ProductNo == tbxProductNO.Text.Trim()) > 0)
{
WebUtil.Alert("菜单编号重复，请重新填写菜单编号！");
return;
}
var product = new Ye_Product()
{
ProductDesc = tbxProductDesc.Text,
Price = Convert.ToDecimal(tbxPrice.Text),
ShopID = YeShopId,
ProductName = tbxProductName.Text,
ProductNo = tbxProductNO.Text,
ProductTypeID = Convert.ToInt32(ddlProductTypes.SelectedValue),
UnitId = Convert.ToInt32(ddlUnits.SelectedValue),
CreateDate = DateTime.Now,
};
var fileName = string.Empty;
if (!fupProductImage.HasFile)
{
WebUtil.Alert("请上传产品图片！");
return;
}
else if (fupProductImage.FileBytes.Length > 1024 * 5120)
{
WebUtil.Alert("菜单图片不能超过 5 M！");
return;
}
if (WebUtil.UploadImage(fupProductImage, "../upload/", new [] { ".png", ".jpeg", ".jpg" }, out fileName))
{
product.ProductImage = "/upload/" + fileName;
}
else
{
WebUtil.Alert("上传图片失败，请重试。支持 jpg、png 格式！");
return;
}
if (ProductBll.AddProduct(product))
{
WebUtil.AlertAndReload("添加菜单成功！");
}
else
{
WebUtil.AlertAndReload("添加菜单失败！");
}
}
protected void btnOk_OnClick(object sender, EventArgs e)
{
if (ProductBll.GetProducts().Count(p => p.ShopID == YeShopId && p.ProductNo == tbxProductNO.Text.Trim()) > 0)
{
WebUtil.Alert("菜单编号重复，请重新填写菜单编号！");
return;
}
var product = new Ye_Product()
{
ProductDesc = tbxProductDesc.Text,
Price = Convert.ToDecimal(tbxPrice.Text),
ShopID = YeShopId,
ProductName = tbxProductName.Text,
ProductNo = tbxProductNO.Text,
ProductTypeID = Convert.ToInt32(ddlProductTypes.SelectedValue),
UnitId = Convert.ToInt32(ddlUnits.SelectedValue),
CreateDate = DateTime.Now,
};
var fileName = string.Empty;
if (!fupProductImage.HasFile)
{
WebUtil.Alert("请上传产品图片！");
return;
}else if (fupProductImage.FileBytes.Length > 1024*5120)
{
WebUtil.Alert("菜单图片不能超过 5 M！");
return;
}
if (WebUtil.UploadImage(fupProductImage,"../upload/",new []{".png",".jpeg",".jpg"},out fileName))
{
product.ProductImage = "/upload/" + fileName;
}
else
{
WebUtil.Alert("上传图片失败，请重试。支持 jpg、png 格式！");
return;
}
if (ProductBll.AddProduct(product))
{
WebUtil.AlertAndReload("添加菜单成功！");
}
else
{
WebUtil.AlertAndReload("添加菜单失败！");
}
}
/// <summary>
/// 添加菜单
/// </summary>
/// <param name="product">菜单</param>
/// <returns></returns>
public static bool AddProduct(Ye_Product product)
{
_entities.Ye_Product.Add(product);
return(_entities.SaveChanges() > 0);
}