private void ADImageList_BindGrid()
{
zlzw.BLL.ADImageListBLL aDImageListBLL = new zlzw.BLL.ADImageListBLL();
DataTable dt = aDImageListBLL.GetList(grid1.PageSize, grid1.PageIndex + 1, "*", "PublishDate", 0, "desc", "IsEnable=1").Tables[0];
grid1.DataSource = dt;
grid1.DataBind();
}
/// <summary>
/// 获取总页数
/// </summary>
/// <returns></returns>
private int Get_ADImageListTotalCount()
{
zlzw.BLL.ADImageListBLL aDImageListBLL = new zlzw.BLL.ADImageListBLL();
DataTable dt = aDImageListBLL.GetList("IsEnable=1").Tables[0];
if (dt.Rows.Count > 0)
{
return dt.Rows.Count;
}
else
{
return 0;
}
}
public string Get_ADImageList()
{
zlzw.BLL.ADImageListBLL aDImageListBLL = new zlzw.BLL.ADImageListBLL();
System.Data.DataTable dt = aDImageListBLL.GetList("IsEnable=1 order by PublishDate desc").Tables[0];
System.Text.StringBuilder strBuilder = new System.Text.StringBuilder();
for (int nCount = 0; nCount < dt.Rows.Count; nCount++)
{
if (dt.Rows[0]["ADLink"].ToString() == "")
{
strBuilder.Append("<li><img src='" + dt.Rows[nCount]["ADImagePath"].ToString().Split('~')[1] + "'/></li>");
}
else
{
strBuilder.Append("<li><a href='" + dt.Rows[nCount]["ADLink"].ToString().Split('~')[1] + "'><img style='border:0px;' src='" + dt.Rows[nCount]["ADImagePath"].ToString() + "'/></a></li>");
}
}
return strBuilder.ToString();
}
protected void btnDel_Click(object sender, EventArgs e)
{
if (grid1.SelectedRowIndexArray != null && grid1.SelectedRowIndexArray.Length > 0)
{
string strSelectID = "0";
for (int i = 0, count = grid1.SelectedRowIndexArray.Length; i < count; i++)
{
int rowIndex = grid1.SelectedRowIndexArray[i];
foreach (object key in grid1.DataKeys[rowIndex])
{
strSelectID = key.ToString();
}
}
#region 删除逻辑
zlzw.BLL.ADImageListBLL aDImageListBLL = new zlzw.BLL.ADImageListBLL();
DataTable dt = aDImageListBLL.GetList("ADImageGUID='" + strSelectID + "'").Tables[0];
zlzw.Model.ADImageListModel aDImageListModel = aDImageListBLL.GetModel(int.Parse(dt.Rows[0]["ADImageID"].ToString()));
aDImageListModel.IsEnable = 0;
aDImageListBLL.Update(aDImageListModel);
ADImageList_BindGrid();
#endregion
}
else
{
return;
}
}