/// <summary>
/// Erzeugt einen Validator vom entsprechenden Typ.
/// </summary>
/// <param name="validatorType"></param>
/// <returns></returns>
public static IValidator CreateValidator(ModuleConfig.ValidationData validator)
{
switch (validator.FieldType)
{
case ModuleConfig.ValidationData.ValidationType.Text:
return(new ValidatorText(validator));
break;
case ModuleConfig.ValidationData.ValidationType.Email:
return(new ValidatorEmail(validator));
break;
case ModuleConfig.ValidationData.ValidationType.Number:
return(new ValidatorNumber(validator));
break;
case ModuleConfig.ValidationData.ValidationType.RegularExpression:
return(new ValidatorRegex(validator));
break;
default:
return(null);
break;
}
}
protected void OnDetailsViewDataBind(object sender, EventArgs e)
{
ModuleConfig.ValidationData validationData = (ModuleConfig.ValidationData)((GridViewRow)((Control)sender).BindingContainer).DataItem;
IValidator validatorObj = ValidatorFactory.CreateValidator(validationData);
if (validatorObj != null)
{
validatorObj.AddValidatorSettingsView((Control)sender);
}
}
protected void OnAddNewValidator(object sender, EventArgs e)
{
int pos = _validators.Count;
ModuleConfig.ValidationData validData = new ModuleConfig.ValidationData();
validData.ErrorMessage = Portal.API.Language.GetText(this, "DefaultErrorMessage");
_validators.Insert(pos, validData);
_fieldValidators.EditIndex = pos;
_fieldValidators.DataSource = _validators;
_fieldValidators.DataBind();
}
protected void OnRowUpdating(object sender, GridViewUpdateEventArgs e)
{
GridViewRow row = _fieldValidators.Rows[e.RowIndex];
ModuleConfig.ValidationData data = _validators[e.RowIndex];
ApplyData(row, data);
_fieldValidators.EditIndex = -1;
_fieldValidators.DataSource = _validators;
_fieldValidators.DataBind();
}
protected void OnAddNewValidator(object sender, EventArgs e)
{
int pos = _validators.Count;
ModuleConfig.ValidationData validData = new ModuleConfig.ValidationData();
validData.ErrorMessage = Portal.API.Language.GetText(this, "DefaultErrorMessage");
_validators.Insert(pos, validData);
_fieldValidators.EditIndex = pos;
_fieldValidators.DataSource = _validators;
_fieldValidators.DataBind();
}
private static void ApplyData(GridViewRow row, ModuleConfig.ValidationData data)
{
data.FieldName = ((DropDownList)row.FindControl("_fieldName")).Text;
data.FieldType = (ModuleConfig.ValidationData.ValidationType)Enum.Parse(typeof(ModuleConfig.ValidationData.ValidationType), ((DropDownList)row.FindControl("_fieldType")).SelectedValue);
data.ErrorMessage = ((TextBox)row.FindControl("_errorMessage")).Text;
data.IsMandatory = ((CheckBox)row.FindControl("_mandatoryCheck")).Checked;
IValidator validatorObj = ValidatorFactory.CreateValidator(data);
if (validatorObj != null)
{
validatorObj.SaveValidatorSettings(row.FindControl("_detailsEdit"));
}
}
protected void OnTypeChanged(Object sender, EventArgs e)
{
DropDownList dropDown = (DropDownList)sender;
string typeValue = dropDown.SelectedValue;
GridViewRow gridRow = (GridViewRow)dropDown.BindingContainer;
ModuleConfig.ValidationData data = _validators[gridRow.DataItemIndex];
// Zuerst die gemachten Änderungen übernehmen.
ApplyData(gridRow, data);
data.FieldType = (ModuleConfig.ValidationData.ValidationType)Enum.Parse(typeof(ModuleConfig.ValidationData.ValidationType), typeValue);
_fieldValidators.DataSource = _validators;
_fieldValidators.DataBind();
}
protected void OnNameComboDataBind(object sender, EventArgs e)
{
DropDownList ddList = ((DropDownList)sender);
// Verfügbare Felder laden.
ModuleConfig config = (ModuleConfig)ReadConfig(typeof(ModuleConfig));
if (config == null)
{
config = new ModuleConfig();
}
string[] fields = Portal.API.HtmlAnalyzer.GetInputNames(config.FormContent);
// Falls der gewählte Eintrag nicht mehr existiert, wird der erste Wert ausgewählt.
ModuleConfig.ValidationData validationData = (ModuleConfig.ValidationData)((GridViewRow)((Control)sender).BindingContainer).DataItem;
if (null == Array.Find <string>(fields, delegate(string test) { return(test == validationData.FieldName); }))
{
ddList.SelectedValue = fields[0];
}
ddList.DataSource = fields;
}
public ValidatorText(ModuleConfig.ValidationData data)
: base(data)
{
}
public ValidatorRegex(ModuleConfig.ValidationData data)
: base(data)
{
}
public Validator(ModuleConfig.ValidationData data)
{
_data = data;
}
public ValidatorNumber(ModuleConfig.ValidationData data)
: base(data)
{
}
public ValidatorEmail(ModuleConfig.ValidationData data)
: base(data)
{
}