const string imgPath = "/UpLoad/Image/"; //图片存储路径
protected void Page_Load(object sender, EventArgs e)
{
VerifyPage("", false);
try
{
AId = Request.QueryString["AId"] == null ? "" : Request.QueryString["AId"]; //获取文章分类Id
if (!IsPostBack)
{
DBindLm();
//DBingType();
if (!string.IsNullOrEmpty(AId)) //判断文章分类Id是否为空
{
this.lblTitle.Text = "修改内容";
WebSite.CM.Model.CMArticle aModel = aDAL.GetModel(Convert.ToInt32(AId)); //通过文章分类Id查询文章分类信息
if (aModel != null)
{
this.txtTitle.Value = aModel.Title; //给文章分类名称文本框赋值
this.ddlColumn.SelectedValue = aModel.ColId.ToString();
//this.ddlType.SelectedValue = aModel.ATId.ToString();
if (aModel.IsTop == 1) //是否幻灯
{
rboIsTopTrue.Checked = true;
rboIsTopFalse.Checked = false;
}
else
{
rboIsTopTrue.Checked = false;
rboIsTopFalse.Checked = true;
}
//if (aModel.IsSplendid == 1) //是否幻灯
//{
// rboIsFlashTrue.Checked = true;
// rboIsFlashFalse.Checked = false;
//}
//else
//{
// rboIsFlashTrue.Checked = false;
// rboIsFlashFalse.Checked = true;
//}
if (aModel.IsSplendid == 1) //幻灯图
{
Image2.Visible = true;
Image2.ImageUrl = imgPath + attDAL.GetModel(Convert.ToInt32(AId), 0).AttName;
}
this.txtAuthor.Value = aModel.Author;
this.txtFrom.Value = aModel.Source;
this.tarDescription.Value = aModel.Description;
this.tarContent.Value = aModel.Content;
}
}
}
}
catch
{
Response.Redirect("AddArticle.aspx");
}
}
/// <summary>
/// 保存方法
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnSave_Click(object sender, EventArgs e)
{
#region 获取字段值并赋给变量
string title = txtTitle.Value.Trim(); //标题
string col = ddlColumn.SelectedValue; //栏目
//string type = ddlType.SelectedValue;//类型
string author = txtAuthor.Value.Trim(); //作者
string from = txtFrom.Value.Trim(); //来源
string description = tarDescription.Value.Trim(); //导读
string content = tarContent.Value.Trim(); //详细内容
bool isTop = rboIsTopTrue.Checked; //是否置顶
//bool isFlash = rboIsFlashTrue.Checked;//是否幻灯
#endregion
#region 验证输入内容
if (string.IsNullOrEmpty(title))
{
Page.ClientScript.RegisterStartupScript(GetType(), "", "<script>alert('请输入标题');</script>");
txtTitle.Focus();
return;
}
if (string.IsNullOrEmpty(col) || col == "0") //判断栏目
{
Page.ClientScript.RegisterStartupScript(GetType(), "", "<script>alert('请选择栏目');</script>");
ddlColumn.Focus();
return;
}
//if (string.IsNullOrEmpty(type) || type == "0") //判断类型
//{
// Page.ClientScript.RegisterStartupScript(GetType(), "", "<script>alert('请选择类型');</script>");
// ddlType.Focus();
// return;
//}
//if (string.IsNullOrEmpty(author)) //判断库存是否为空
//{
// Page.ClientScript.RegisterStartupScript(GetType(), "", "<script>alert('请输入作者');</script>");
// txtAuthor.Focus();
// return;
//}
//if (string.IsNullOrEmpty(from)) //判断库存是否为空
//{
// Page.ClientScript.RegisterStartupScript(GetType(), "", "<script>alert('请输入来源');</script>");
// txtFrom.Focus();
// return;
//}
//if (Request.QueryString["AId"] == "0")
//{
// if (isFlash)
// {
// if (!fuPFlash.HasFile)
// {
// Page.ClientScript.RegisterStartupScript(GetType(), "", "<script>alert('请选择幻灯图片');</script>");
// fuPFlash.Focus();
// return;
// }
// }
//}
if (string.IsNullOrEmpty(description)) //判断商品概述是否为空
{
Page.ClientScript.RegisterStartupScript(GetType(), "", "<script>alert('请输入导读');</script>");
tarDescription.Focus();
return;
}
if (string.IsNullOrEmpty(content)) //判断商品概述是否为空
{
Page.ClientScript.RegisterStartupScript(GetType(), "", "<script>alert('请输入详细内容');</script>");
tarContent.Focus();
return;
}
#endregion
//修改信息
if (!string.IsNullOrEmpty(AId)) //判断商品Id是否为空，如果不为空就是编辑数据
{
#region 修改内容
try
{
#region 查询编辑对象，并赋值给对象字段
//查询编辑的商品信息
aModel = aDAL.GetModel(Convert.ToInt32(AId)); //查询产品信息
if (aModel != null) //判断编辑果品对象是否为空
{
aModel.Title = title; //商品名称
aModel.ColId = Convert.ToInt32(col); //产品概述
//aModel.ATId = Convert.ToInt32(type); //产品描述
aModel.Author = author;
aModel.Source = from;
aModel.Description = description;
aModel.Content = content;
aModel.CheckTime = DateTime.Now;
//aModel.PEmplId= 修改人
//审核人
if (isTop)
{
aModel.IsTop = 1;
}
else
{
aModel.IsTop = 0;
}
//if (isFlash)
//{
// aModel.IsSplendid = 1;
//}
//else
//{
// aModel.IsSplendid = 0;
//}
#endregion
if (!fuPFlash.HasFile && attDAL.GetModel(Convert.ToInt32(AId), 0) == null)
{
Page.ClientScript.RegisterStartupScript(GetType(), "",
"<script>alert('请选择幻灯');</script>");
fuPFlash.Focus();
return;
}
if (fuPFlash.HasFile)
{
int sizeFlash;
string msgFlash;
string imgFlashUrl;
if (attDAL.Exists(Convert.ToInt32(AId), 0)) //判断图片地址是否存在
{
attModel = attDAL.GetModel(Convert.ToInt32(AId), 0);
DirFile.DeleteFile(attModel.AttName); // 删除图片地址
UpImg(ref fuPFlash, out imgFlashUrl, out msgFlash, imgPath, out sizeFlash);
//上传图片(无水印)
if (string.IsNullOrEmpty(imgFlashUrl))
{
Page.ClientScript.RegisterStartupScript(GetType(), "",
"<script>alert('" + msgFlash + "');</script>");
return;
}
attModel.AttName = imgFlashUrl; //幻灯地址
if (!attDAL.Update(attModel))
{
return;
}
}
else
{
UpImg(ref fuPFlash, out imgFlashUrl, out msgFlash, imgPath, out sizeFlash);
//上传图片(无水印)
if (string.IsNullOrEmpty(imgFlashUrl))
{
Page.ClientScript.RegisterStartupScript(GetType(), "",
"<script>alert('" + msgFlash + "');</script>");
return;
}
attModel.AttName = imgFlashUrl; //幻灯地址
attModel.Type = 0;
attModel.AId = Convert.ToInt32(AId);
attModel.Status = 1;
if (!(attDAL.Add(attModel) > 0))
{
return;
}
}
}
bool re = aDAL.Update(aModel);
if (re)
{
System.Web.UI.ScriptManager.RegisterStartupScript(Page, GetType(), "",
"<script>alert('修改成功'); window.location = 'CMArticle.aspx';</script>", false);//跳转页面
}
else
{
System.Web.UI.ScriptManager.RegisterStartupScript(Page, GetType(), "",
"<script>alert('修改失败'); ", false);
}
}
}
catch (Exception ex)
{
throw ex;
}
#endregion
}
else //新增信息
{
#region 新增信息
try
{
#region 给果品实体对象字段赋值
aModel.Title = title; //商品名称
aModel.ColId = Convert.ToInt32(col); //产品概述
//aModel.ATId = Convert.ToInt32(type); //产品描述
aModel.Author = author;
aModel.Source = from;
aModel.Description = description;
aModel.Content = content;
aModel.Status = 0;
aModel.AddTime = DateTime.Now;
if (isTop)
{
aModel.IsTop = 1;
}
else
{
aModel.IsTop = 0;
}
//if (isFlash)
//{
// aModel.IsSplendid = 1;
//}
//else
//{
// aModel.IsSplendid = 0;
//}
#endregion
if (!fuPFlash.HasFile)
{
Page.ClientScript.RegisterStartupScript(GetType(), "",
"<script>alert('请选择幻灯');</script>");
fuPFlash.Focus();
return;
}
if (fuPFlash.HasFile)
{
int sizeFlash;
string msgFlash;
string imgFlashUrl;
UpImg(ref fuPFlash, out imgFlashUrl, out msgFlash, imgPath, out sizeFlash); //上传图片
if (string.IsNullOrEmpty(imgFlashUrl))
{
Page.ClientScript.RegisterStartupScript(GetType(), "",
"<script>alert('" + msgFlash + "');</script>");
return;
}
attModel.Type = 0;
attModel.AttName = imgFlashUrl; //幻灯地址
attModel.Status = 1;
}
aModel.ATId = 1;
int re = aDAL.Add(aModel); //增加方法
if (re > 0) //判断商品增加是否成功
{
attModel.AId = re;
if (attDAL.Add(attModel) > 0)
{
System.Web.UI.ScriptManager.RegisterStartupScript(Page, GetType(), "",
"<script>alert('新增成功'); window.location = 'CMArticle.aspx';</script>", false);//跳转页面
}
else
{
System.Web.UI.ScriptManager.RegisterStartupScript(Page, GetType(), "",
"<script>alert('新增失败'); ", false);
}
}
else
{
System.Web.UI.ScriptManager.RegisterStartupScript(Page, GetType(), "",
"<script>alert('新增失败'); ", false);
}
}
catch (Exception ex)
{
throw ex;
}
#endregion
}
}
