/// <summary>
/// Teste la validation d'integrité sur l'objet passé en paramètre. Dans cette
/// classe, l'ensemble des règles sont testées avant d'en retourner le résultat.
/// </summary>
/// <typeparam name="TObject"> Type de l'objet qui sera validé. </typeparam>
/// <param name="objectToValidate"> Instance de l'objet à valider. </param>
/// <param name="validationClass"> Classe de validation. </param>
/// <returns> La liste des erreurs de validation </returns>
public static RuleResults DoValidation <TObject>(TObject objectToValidate, IValidation <TObject> validationClass)
{
if (objectToValidate == null)
{
//Lance l'exception et c'est au système appelant de la loguer s'il le désire.
throw new NullReferenceException(string.Format(CoreResources.EX0025, typeof(TObject).Name));
}
var listRuleResults = new RuleResults();
//Vérifie si l'objet à valider contient une validation
if (objectToValidate is IValidation <TObject> )
{
var objCustomValidation = (IValidation <TObject>)objectToValidate;
listRuleResults = ValidateCustomRules(objectToValidate, objCustomValidation);
}
var globalRuleResults = new RuleResults();
//Ajoute les résultats à la liste globale
if (listRuleResults.Count > 0)
{
globalRuleResults.Add(listRuleResults);
}
if (validationClass != null)
{
listRuleResults = ValidateCustomRules(objectToValidate, validationClass);
//Ajoute les resultats à la liste globale
if (listRuleResults.Count > 0)
{
globalRuleResults.Add(listRuleResults);
}
}
return(globalRuleResults);
}
/// <summary>
/// Valide une règle d'intégrité
/// </summary>
/// <typeparam name="TObject"> Type de l'objet associé à la validation </typeparam>
/// <param name="ruleProperty"> Objet de type RuleToItem </param>
/// <param name="objectToValidate"> Objet associé à la validation </param>
/// <param name="originalObject"> Instance d'une classe de validation qui implémente l'interface IValidation </param>
/// <param name="globalRuleResults"> Liste de résultats de validation. On peut ajouter la liste de RuleResult retournée par une autre validation à cette liste afin que les messages soient retournés. </param>
/// <returns> Objet de type RuleResults encapsulant les validations qui n'ont pas été réussies </returns>
private static void CheckValidation <TObject>(ValidationRule ruleProperty, TObject objectToValidate, IValidation <TObject> originalObject, RuleResults globalRuleResults)
{
try
{
var listRuleResults = new RuleResults();
bool result = false;
switch (ruleProperty.Rule.Type)
{
case Rule.RuleType.CustomRules:
result = originalObject.Validate(ruleProperty.Rule, ruleProperty, objectToValidate, globalRuleResults);
break;
case Rule.RuleType.ObjectRequired:
result = CommonRules.ObjectRequired(objectToValidate, ruleProperty.PropertyName);
break;
case Rule.RuleType.StringRequired:
result = CommonRules.StringRequired(objectToValidate, ruleProperty.PropertyName);
break;
case Rule.RuleType.StringMaxLength:
result = CommonRules.StringMaxLength(objectToValidate, ruleProperty.PropertyName,
(int)ruleProperty.Rule.Parameter,
ruleProperty.Rule.AllowNull);
break;
case Rule.RuleType.DateFormat:
result = CommonRules.DateFormat(objectToValidate, ruleProperty.PropertyName,
(string)ruleProperty.Rule.Parameter,
ruleProperty.Rule.AllowNull);
break;
case Rule.RuleType.IntegerMaxValue:
result = CommonRules.IntegerMaxValue(objectToValidate, ruleProperty.PropertyName,
(int)ruleProperty.Rule.Parameter,
ruleProperty.Rule.AllowNull);
break;
case Rule.RuleType.IntergerMinValue:
result = CommonRules.IntegerMinValue(objectToValidate, ruleProperty.PropertyName,
(int)ruleProperty.Rule.Parameter,
ruleProperty.Rule.AllowNull);
break;
case Rule.RuleType.StringMinLength:
result = CommonRules.StringMinLength(objectToValidate, ruleProperty.PropertyName,
(int)ruleProperty.Rule.Parameter,
ruleProperty.Rule.AllowNull);
break;
case Rule.RuleType.PostalCode:
result = CommonRules.CodePostal(objectToValidate, ruleProperty.PropertyName,
ruleProperty.Rule.AllowNull);
break;
case Rule.RuleType.PhoneNumber:
result = CommonRules.PhoneNumber(objectToValidate, ruleProperty.PropertyName,
ruleProperty.Rule.AllowNull);
break;
case Rule.RuleType.EmailAddress:
result = CommonRules.EmailAddress(objectToValidate, ruleProperty.PropertyName,
ruleProperty.Rule.AllowNull);
break;
case Rule.RuleType.RegularExpression:
result = CommonRules.RegularExpression(objectToValidate, ruleProperty.PropertyName,
(string)ruleProperty.Rule.Parameter,
ruleProperty.Rule.AllowNull);
break;
case Rule.RuleType.DateGreaterThan:
result = CommonRules.DateGreaterThan(objectToValidate, ruleProperty.PropertyName,
(DateTime)ruleProperty.Rule.Parameter,
ruleProperty.Rule.AllowNull);
break;
case Rule.RuleType.DateGreaterOrEqualThan:
result = CommonRules.DateGreaterOrEqualThan(objectToValidate, ruleProperty.PropertyName,
(DateTime)ruleProperty.Rule.Parameter,
ruleProperty.Rule.AllowNull);
break;
case Rule.RuleType.DateLessThan:
result = CommonRules.DateLessThan(objectToValidate, ruleProperty.PropertyName,
(DateTime)ruleProperty.Rule.Parameter,
ruleProperty.Rule.AllowNull);
break;
case Rule.RuleType.DateLessOrEqualThan:
result = CommonRules.DateLessOrEqualThan(objectToValidate, ruleProperty.PropertyName,
(DateTime)ruleProperty.Rule.Parameter,
ruleProperty.Rule.AllowNull);
break;
case Rule.RuleType.DateRequired:
result = CommonRules.DateRequired(objectToValidate, ruleProperty.PropertyName,
ruleProperty.Rule.AllowNull);
break;
case Rule.RuleType.Luhn:
result = CommonRules.Luhn(objectToValidate, ruleProperty.PropertyName,
ruleProperty.Rule.AllowNull);
break;
case Rule.RuleType.ListNotEmpty:
result = CommonRules.ListNotEmpty(objectToValidate, ruleProperty.PropertyName,
ruleProperty.Rule.AllowNull);
break;
case Rule.RuleType.ObjectContainsOneValidProperty:
result = CommonRules.ObjectContainsOneValidProperty(objectToValidate,
(List <string>)ruleProperty.Rule.Parameter,
ruleProperty.Rule.AllowNull);
break;
case Rule.RuleType.StringExactLength:
result = CommonRules.StringExactLength(objectToValidate, ruleProperty.PropertyName,
(int)ruleProperty.Rule.Parameter,
ruleProperty.Rule.AllowNull);
break;
case Rule.RuleType.DecimalMaxValue:
result = CommonRules.DecimalMaxValue(objectToValidate, ruleProperty.PropertyName,
(decimal)ruleProperty.Rule.Parameter,
ruleProperty.Rule.AllowNull);
break;
case Rule.RuleType.DecimalMinValue:
result = CommonRules.DecimalMinValue(objectToValidate, ruleProperty.PropertyName,
(decimal)ruleProperty.Rule.Parameter,
ruleProperty.Rule.AllowNull);
break;
case Rule.RuleType.DoubleMaxValue:
result = CommonRules.DoubleMaxValue(objectToValidate, ruleProperty.PropertyName,
(double)ruleProperty.Rule.Parameter,
ruleProperty.Rule.AllowNull);
break;
case Rule.RuleType.DoubleMinValue:
result = CommonRules.DoubleMinValue(objectToValidate, ruleProperty.PropertyName,
(double)ruleProperty.Rule.Parameter,
ruleProperty.Rule.AllowNull);
break;
}
if (result == false)
{
//Effectue un remplacement d'argument dans la description de la règle par le nom convivial de la propriété. Recherche le tag {0}
Rule rule = ruleProperty.Rule.CloneObject();
rule.Description = string.Format(rule.Description, ruleProperty.FriendlyName, ruleProperty.FriendlyName1, ruleProperty.FriendlyName2);
listRuleResults.Add(new RuleResult(rule,
typeof(TObject).ToString(),
ruleProperty.PropertyName,
typeof(TObject).Name,
ruleProperty.BindingObjectName ?? typeof(TObject).Name,
ruleProperty.BindingPropertyName ?? ruleProperty.PropertyName));
}
globalRuleResults.Add(listRuleResults);
}
catch (Exception ex)
{
if (ex.GetType() != typeof(NotImplementedException))
{
throw new ValidationException(ruleProperty.Rule.Type, ruleProperty.PropertyName, typeof(TObject), ex);
}
throw;
}
}
