protected void Page_Load(object sender, EventArgs e)
{
AllowNullsCheckBox.Text = " " + GetGlobalResourceObject("IbnFramework.GlobalMetaInfo", "AllowNulls").ToString();
ScriptManager.GetCurrent(this.Page).RegisterPostBackControl(btnUpdate);
lblNotEmptyName.Style.Add("display", "none");
if (!Page.IsPostBack)
{
ViewState["_keyLIP"] = Request["key"];
if (Request["field"] != null)
{
ViewState["_field"] = Request["field"];
}
else
{
ViewState["_field"] = null;
}
ViewState[currentControlKey] = null;
//lip = (ListImportParameters)CHelper.GetFromContext(ViewState["_keyLIP"].ToString());
//if(lip == null)
lip = (ListImportParameters)Session[ViewState["_keyLIP"].ToString()];
if (lip != null)
{
BindData();
if (!AutogenerateSystemNames)
{
Page.SetFocus(NameTextBox);
}
else
{
Page.SetFocus(FriendlyNameTextBox);
}
}
}
}
/// <summary>
/// Handles the ServerClick event of the SaveButton control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.EventArgs"/> instance containing the event data.</param>
protected void SaveButton_ServerClick(object sender, EventArgs e)
{
if (FormatList.Items.Count < 0)
{
throw new Exception("Format is not specified");
}
Page.Validate();
if (!Page.IsValid)
{
return;
}
if (ViewState["_keyLIP"] != null)
{
//lip = (ListImportParameters)CHelper.GetFromContext(ViewState["_keyLIP"].ToString());
//if (lip == null)
lip = (ListImportParameters)Session[ViewState["_keyLIP"].ToString()];
if (lip != null)
{
Mediachase.Ibn.Data.Meta.Management.AttributeCollection attr = new Mediachase.Ibn.Data.Meta.Management.AttributeCollection();
string sDefaultValue = String.Empty;
IManageControl control = MainPlaceHolder.Controls[0] as IManageControl;
if (control != null)
{
sDefaultValue = control.GetDefaultValue(AllowNullsCheckBox.Checked);
attr = control.FieldAttributes;
}
if (!AllowNullsCheckBox.Checked && sDefaultValue == String.Empty)
{
if (attr.ContainsKey("NewEnum") || attr.ContainsKey("NewMultiEnum"))
{
sDefaultValue = "1";
}
ErrorMessage.Text = GetGlobalResourceObject("IbnFramework.GlobalMetaInfo", "ErrorMessage_AllowNulls").ToString();
return;
}
if (sDefaultValue == null)
{
sDefaultValue = String.Empty;
}
string sName;
if (!AutogenerateSystemNames)
{
sName = NameTextBox.Text.Trim();
}
else
{
// Generate the field name as the number of seconds elapsed since 2000-01-01
sName = String.Format(CultureInfo.InvariantCulture, "Field{0}", CHelper.GetDateDiffInSeconds(DateTime.UtcNow, new DateTime(2000, 1, 1)));
}
string sFriendlyName = FriendlyNameTextBox.Text.Trim();
if (String.IsNullOrEmpty(sFriendlyName))
{
sFriendlyName = sName;
}
try
{
string typeName = FormatList.SelectedValue;
if (attr.ContainsKey("NewEnum"))
{
string name = attr["EnumName"].ToString();
string friendlyname = attr["EnumFriendlyName"].ToString();
bool isPrivate = (bool)attr["EnumPrivate"];
attr.Remove("NewEnum");
attr.Remove("EnumName");
attr.Remove("EnumFriendlyName");
attr.Remove("EnumPrivate");
NewEnumInfo nei = new NewEnumInfo();
nei.Name = name;
nei.FriendlyName = friendlyname;
nei.MultipleValues = false;
nei.IsPrivate = isPrivate;
lip.NewEnumTypes.Add(nei);
typeName = name;
}
//NewMultiEnum
if (attr.ContainsKey("NewMultiEnum"))
{
string name = attr["EnumName"].ToString();
string friendlyname = attr["EnumFriendlyName"].ToString();
bool isPrivate = (bool)attr["EnumPrivate"];
attr.Remove("NewMultiEnum");
attr.Remove("EnumName");
attr.Remove("EnumFriendlyName");
attr.Remove("EnumPrivate");
NewEnumInfo nei = new NewEnumInfo();
nei.Name = name;
nei.FriendlyName = friendlyname;
nei.MultipleValues = true;
nei.IsPrivate = isPrivate;
lip.NewEnumTypes.Add(nei);
typeName = name;
}
MetaFieldType mft = DataContext.Current.MetaModel.RegisteredTypes[FormatList.SelectedValue];
if (mft != null && mft.McDataType == McDataType.Enum &&
attr.ContainsKey("EnumFriendlyName"))
{
mft.FriendlyName = attr["EnumFriendlyName"].ToString();
attr.Remove("EnumFriendlyName");
}
MappingRule mr = null;
if (ViewState["_field"] != null)
{
mr = lip.GetRuleByMetaField(ViewState["_field"].ToString());
lip.RemoveNewMetaField(ViewState["_field"].ToString());
}
lip.AddNewMetaField(sName, sFriendlyName, typeName, AllowNullsCheckBox.Checked, sDefaultValue, attr);
if (mr != null)
{
mr.FieldName = sName;
}
Session[ViewState["_keyLIP"].ToString()] = lip;
CommandParameters cp = new CommandParameters(_commandName);
Mediachase.Ibn.Web.UI.WebControls.CommandHandler.RegisterCloseOpenedFrameScript(this.Page, cp.ToString());
//CHelper.AddToContext("NeedToChangeDataSource", true);
}
catch (MetaFieldAlreadyExistsException)
{
}
//NameTextBox.Text = String.Empty;
//FriendlyNameTextBox.Text = String.Empty;
}
}
}
