/// <summary>
/// 取消電子報
/// </summary>
/// <returns></returns>
public HttpResponseBase CancelEdm()
{
string json = "{success:false}";
uint update_id = 0;
uint vid = 0;
try
{
string mail = string.Empty;
if (!string.IsNullOrEmpty(Request.Params["mail"]))
{
mail = Request.Params["mail"].ToString().Trim();
}
_IEdmContentMgr = new EdmContentMgr(mySqlConnectionString);
update_id = Convert.ToUInt32((System.Web.HttpContext.Current.Session["caller"] as Caller).user_id.ToString());
int i = _IEdmContentMgr.CancelEdm(mail, update_id, out vid);
if (i > 0)
{
json = "{success:true}";
}
else if (i == -1)
{
json = "{success:false,msg:\'0\'}"; //郵箱不存在，不可取消電子報
}
else if (i == -2)
{
json = "{success:false,msg:\'1\'}";//郵箱沒有對應的用戶
}
else if (i == -3)
{
//DataTable dt = new DataTable();
//dt.Columns.Add("vid");
//DataRow dr = new DataRow();
//dr[0] = vid.ToString();
//dt.Rows.Add(dr);
json = "{success:false,msg:\'2\',vid:\'" + vid + "\'}";//郵箱已加入黑名單且狀態為解除
}
else if (i == -4)
{
json = "{success:false,msg:\'3\'}";//郵箱已加入黑名單且狀態為鎖定
}
else if (i == -5)
{
json = "{success:false,msg:\'4\'}";//郵箱無法取消電子報
}
}
catch (Exception ex)
{
Log4NetCustom.LogMessage logMessage = new Log4NetCustom.LogMessage();
logMessage.Content = string.Format("TargetSite:{0},Source:{1},Message:{2}", ex.TargetSite.Name, ex.Source, ex.Message);
logMessage.MethodName = System.Reflection.MethodBase.GetCurrentMethod().Name;
log.Error(logMessage);
}
this.Response.Clear();
this.Response.Write(json);
this.Response.End();
return this.Response;
}
