/// <summary>Creates a new RuleArgs object for RegEx.</summary>
/// <param name="pPropertyName">Name of the property to validate.</param>
/// <param name="pPattern">Built-in regex pattern to use.</param>
public RegExRuleArgs(string pPropertyName, RegExPatterns pPattern)
:
base(pPropertyName)
{
_regEx = new Regex(GetPattern(pPattern));
_messageTemplate = GetPatternMessageTemplate(pPattern);
}
/// <summary>
/// Returns the specified built-in regex pattern.
/// </summary>
/// <param name="pattern">Pattern to return.</param>
public static string GetPattern(RegExPatterns pattern)
{
switch (pattern)
{
case RegExPatterns.SSN:
return(@"^\d{3}-\d{2}-\d{4}$");
case RegExPatterns.Email:
return(@"^[A-Za-z0-9._%-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$");
default:
return(string.Empty);
}
}
/// <summary>Returns the specified built-in message template for this pattern.</summary>
/// <remarks>Added by IdeaBlade; not in the Csla original.
/// <para>ToDo: Localize message templates.</para>
/// </remarks>
public static string GetPatternMessageTemplate(RegExPatterns pPattern)
{
switch (pPattern)
{
case RegExPatterns.SSN:
return("{0} is not a valid Social Security Number");
case RegExPatterns.Email:
return("{0} is not a valid email address");
case RegExPatterns.USPhone: // Added by IdeaBlade; not in CSLA.
return("{0} is not a valid U.S. phone number, e.g. (212) 555-1212");
default:
return(string.Empty);
}
}
/// <summary>Returns the specified built-in regex pattern.</summary>
public static string GetPattern(RegExPatterns pPattern)
{
switch (pPattern)
{
case RegExPatterns.SSN:
return(@"^\d{3}-\d{2}-\d{4}$");
case RegExPatterns.Email:
return(@"\b[A-Z0-9._%-]+@[A-Z0-9.-]+\.[A-Z]{2,4}\b");
case RegExPatterns.USPhone: // Added by IdeaBlade; not in CSLA.
return(@"^((\([2-9]\d{2}\) ?)|([2-9]\d{2}[-.]))\d{3}[-.]\d{4}$");
default:
return(string.Empty);
}
}
public static string GetPattern(RegExPatterns pattern)
{
switch (pattern)
{
case RegExPatterns.Ssn:
return(@"^\d{3}-\d{2}-\d{4}$");
case RegExPatterns.Email:
return(@"^[A-Za-z0-9._%-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$");
case RegExPatterns.Integer:
return(@"^[0-9]*$");
case RegExPatterns.StateCode:
return(@"^(A[LKZR]|C[AOT]|DE|FL|GA|HI|I[ADLN]|K[SY]|LA|M[ADEINOST]|N[CDEHJMVY]|O[HKR]|PA|RI|S[CD]|T[NX]|UT|V[AT]|W[AIVY])$");
default:
return(string.Empty);
}
}
/// <summary>
/// Creates a new object.
/// </summary>
/// <param name="propertyName">Name of the property to validate.</param>
/// <param name="pattern">Built-in regex pattern to use.</param>
public RegExMatchRuleArgs(string propertyName, RegExPatterns pattern)
:
base(propertyName)
{
_regEx = new Regex(GetPattern(pattern));
}
public static RuleMethod AddRegExMatchRule(RuleList pRuleList,
BusinessProperty pColumn, RegExPatterns pRegExMatchPattern)
{
return(pRuleList.Add(RegExMatch, new RegExRuleArgs(pColumn.Name, pRegExMatchPattern)));
}
public static RuleMethod AddRegExMatchRule(RuleList pRuleList,
string pPropertyName, RegExPatterns pRegExMatchPattern)
{
return(pRuleList.Add(RegExMatch, new RegExRuleArgs(pPropertyName, pRegExMatchPattern)));
}
public static RegexConstraint GetConstraint(RegExPatterns pattern, string resourceKey)
{
return(new RegexConstraint(resourceKey, GetPattern(pattern)));
}
public static RegexConstraint GetConstraint(RegExPatterns pattern)
{
return(new RegexConstraint(GetPattern(pattern)));
}
