/// <summary>
/// Initializes a new instance of the <see cref="ValidationHelper"/> class.
/// </summary>
/// <param name="settings">An instance of <see cref="ValidationSettings"/> that control the behavior of this instance of <see cref="ValidationHelper"/>.</param>
public ValidationHelper(ValidationSettings settings)
{
Guard.NotNull(settings, nameof(settings));
ValidationRules = new ValidationRuleCollection();
Settings = settings;
}
/// <summary>
/// Initializes a new instance of the <see cref="ValidationHelper"/> class.
/// </summary>
/// <param name="settings">An instance of <see cref="ValidationSettings"/> that control the behavior of this instance of <see cref="ValidationHelper"/>.</param>
public ValidationHelper(ValidationSettings settings)
{
Guard.NotNull(settings, nameof(settings));
ValidationRules = new ValidationRuleCollection();
Settings = settings;
}
/// <summary>
/// Load validator instance
/// </summary>
/// <param name="validatorConfig"></param>
/// <returns></returns>
internal static IValidator LoadValidator(ValidatorElement validatorConfig)
{
Debug.Assert(validatorConfig != null);
IValidator validator = null;
// Create custom
if (!string.IsNullOrEmpty(validatorConfig.Type))
{
validator = ObjectBuilder.Build <IValidator>(validatorConfig.Type);
}
else
{
// Create default and load local rules
validator = new Validator();
LoadValidationRules(validator, typeof(Validator).Assembly, MatchHelper.WildcardToRegex(@"Owasp.Esapi.ValidationRules.*"));
}
ValidationRuleCollection rules = validatorConfig.Rules;
// Add rule assemblies
foreach (AddinAssemblyElement ruleAssembly in rules.Assemblies)
{
try {
Assembly assembly = Assembly.Load(ruleAssembly.Name);
Regex typeMatch = MatchHelper.WildcardToRegex(ruleAssembly.Types);
LoadValidationRules(validator, assembly, typeMatch);
}
catch (Exception exp) {
Esapi.Logger.Warning(LogLevels.WARN, "Failed to load validation rule assembly", exp);
}
}
// Rules
foreach (ValidationRuleElement ruleElement in rules)
{
string failMessage = string.Format("Failed to load validation rule \"{0}\"", ruleElement.Name);
try {
IValidationRule rule = AddinBuilder <IValidationRule> .MakeInstance(ruleElement);
validator.AddRule(ruleElement.Name, rule);
}
catch (Exception exp) {
Esapi.Logger.Warning(LogLevels.WARN, failMessage, exp);
}
}
return(validator);
}
/// <summary>
/// Initializes a new instance of the <see cref="ValidationHelper"/> class.
/// </summary>
public ValidationHelper()
{
ValidationRules = new ValidationRuleCollection();
}
private void InitFlexGrid()
{
// setup flexgrid
_flexGrid.AllowFiltering = true;
_flexGrid.AllowFiltering = true;
_flexGrid.AllowMerging = AllowMergingEnum.Nodes;
_flexGrid.HideGroupedColumns = true;
_flexGrid.ShowErrors = true;
ColumnCollection columns = _flexGrid.Cols;
// setup flexgrid columns
columns[0].Width = 22;
Column idColumn = columns["ID"];
idColumn.Width = 50;
idColumn.AllowEditing = false;
// setup combo list
IEnumerable <string> products = (from s in _dataSet.Tables["Products"].Rows.Cast <DataRow>() select s)
.Select(x => x["Name"].ToString());
columns["Product"].ComboList = string.Join("|", products);
// build image map for countries
var flagImageMap = new Dictionary <Country, Image>();
foreach (Country country in Enum.GetValues(typeof(Country)))
{
flagImageMap.Add(country, LoadImage(country.ToString()));
}
Column countryColumn = columns["Country"];
// assign image map to country column
countryColumn.ImageMap = flagImageMap;
countryColumn.ImageAndText = true;
// build image map for colors
var colorImageMap = new Dictionary <DrawColor, Image>();
foreach (DrawColor color in Enum.GetValues(typeof(DrawColor)))
{
colorImageMap.Add(color, LoadImage(color.ToString()));
}
Column colorColumn = columns["Color"];
// assign image map to color column
colorColumn.ImageMap = colorImageMap;
colorColumn.ImageAndText = true;
Column priceColumn = columns["Price"];
priceColumn.Format = "C2";
priceColumn.TextAlign = TextAlignEnum.RightCenter;
priceColumn.Width = 80;
ValidationRuleCollection priceEditorValidation = _flexGrid.Cols["Price"].EditorValidation;
// add validation rules
priceEditorValidation.Add(new RequiredRule());
priceEditorValidation.Add(new RangeRule()
{
Minimum = decimal.Zero,
Maximum = decimal.MaxValue,
ErrorMessage = "Price cannot be negative"
});
Column changeColumn = columns["Change"];
changeColumn.Format = "C2";
changeColumn.TextAlign = TextAlignEnum.RightCenter;
Column historyColumn = columns["History"];
historyColumn.AllowEditing = false;
// setup sparkline for history column
historyColumn.ShowSparkline = true;
Sparkline historySparkline = historyColumn.Sparkline;
historySparkline.ShowLow = true;
historySparkline.ShowHigh = true;
Column discountColumn = columns["Discount"];
discountColumn.Format = "p0";
discountColumn.AllowEditing = false;
discountColumn.Width = 80;
Column ratingColumn = columns["Rating"];
ratingColumn.ImageAndText = false;
ratingColumn.AllowEditing = false;
columns["Active"].Width = 60;
Column dateColumn = columns["Date"];
dateColumn.Format = "g";
// creating footers
var footerDescription = new FooterDescription();
// price aggregate
var priceAggregateDefinition = new AggregateDefinition()
{
Aggregate = AggregateEnum.Average,
Caption = "Average price: ${0:N2}",
PropertyName = "Price"
};
// discount aggregate
var discountAggregateDefinition = new AggregateDefinition
{
Aggregate = AggregateEnum.Average,
Caption = "Average discount: {0:P}",
PropertyName = "Discount"
};
ObservableCollection <AggregateDefinition> aggregates = footerDescription.Aggregates;
aggregates.Add(priceAggregateDefinition);
aggregates.Add(discountAggregateDefinition);
// add footers
Footers footers = _flexGrid.Footers;
footers.Descriptions.Add(footerDescription);
footers.Fixed = true;
// set details
_flexGrid.RowDetailProvider = (g, r) => new CustomRowDetail();
// add red style
CellStyle redStyle = _flexGrid.Styles.Add("Red");
redStyle.ImageAlign = ImageAlignEnum.LeftCenter;
redStyle.ForeColor = Color.Red;
// add green style
CellStyle greenStyle = _flexGrid.Styles.Add("Green");
greenStyle.ImageAlign = ImageAlignEnum.LeftCenter;
greenStyle.ForeColor = Color.Green;
// add rating style
CellStyle ratingStyle = _flexGrid.Styles.Add("Rating");
ratingStyle.ImageAlign = ImageAlignEnum.RightCenter;
}
/// <summary>
/// Initializes a new instance of the <see cref="ValidationHelper"/> class.
/// </summary>
public ValidationHelper()
{
ValidationRules = new ValidationRuleCollection();
AsyncRuleExecutionTimeout = DefaultAsyncRuleExecutionTimout;
}
/// <summary>
/// Configure validation
/// </summary>
/// <param name="ruleCollection">Validation rule collection</param>
public static void Configure(ValidationRuleCollection ruleCollection)
{
ruleCollection?.BuildValidation();
}
/// <summary>
/// Initializes a new instance of the <see cref="ValidationHelper"/> class.
/// </summary>
public ValidationHelper()
{
ValidationRules = new ValidationRuleCollection();
AsyncRuleExecutionTimeout = DefaultAsyncRuleExecutionTimout;
}
/// <summary>
/// Initializes a new instance of the <see cref="ValidationHelper"/> class.
/// </summary>
public ValidationHelper()
{
ValidationRules = new ValidationRuleCollection();
}
