public static MvcHtmlString PasswordPolicyValidatorFor <TModel, TProperty>(this HtmlHelper <TModel> Html,
System.Linq.Expressions.Expression <Func <TModel, TProperty> > Expression,
PasswordPolicy Policy, string UserNameControlID, PasswordStrength Strength,
string ScriptPath, string ErrorMessage
)
{
MemberExpression memberExpression = (MemberExpression)Expression.Body;
string PasswordControlID = memberExpression.Member.Name;
string ValidationExpression = string.Empty;
if (Policy != null)
{
ValidationExpression = Policy.GetExpression();
}
string StrengthScript = string.Empty;
var labelBuilder = new TagBuilder("label");
labelBuilder.GenerateId("LabelValidatorContainer" + PasswordControlID);
if (Policy != null)
{
labelBuilder.Attributes.Add("validationexpression", ValidationExpression);
}
labelBuilder.Attributes.Add("name", "StrengthMessage");
labelBuilder.Attributes.Add("class", "");
string StrengthSpecs = string.Empty;
if (Strength != null)
{
StrengthSpecs = Strength.GetStrengthSpecificationsArrays(PasswordControlID);
StrengthScript = @"function PasswordPolicyValidatorValidate" + PasswordControlID + "(){ var val = document.getElementById('" + PasswordControlID + "'); var arr = GetStrengthArray" + PasswordControlID + "(); var arrCategories = GetCategoriesArray" + PasswordControlID + "(); var strength = GetStrength(arr, arrCategories, '" + PasswordControlID + "',GetUnicodeCharSetRangesArray" + PasswordControlID + "()); ShowStrengthColour(strength, arrCategories, GetColoursArray" + PasswordControlID + "(), 'LabelValidatorContainer" + PasswordControlID + "'); return PasswordPolicyValidatorValidate('" + PasswordControlID + "','LabelValidatorContainer" + PasswordControlID + "','" + (String.IsNullOrEmpty(UserNameControlID) ? "" : UserNameControlID) + "'); }";
}
else
{
StrengthScript = @"function PasswordPolicyValidatorValidate" + PasswordControlID + "(){ return PasswordPolicyValidatorValidate('" + PasswordControlID + "','LabelValidatorContainer" + PasswordControlID + "','" + (String.IsNullOrEmpty(UserNameControlID) ? "" : UserNameControlID) + "'); }";
}
string Include = (ScriptPath != null ? @"<script type=""text/javascript"" src=""" + ScriptPath + @"""></script>" : "");
string OnInit = @"
function OnInit(PasswordControlID) {
$.ajaxSetup({ cache: false });
$(document).ready(function() {
jQuery.validator.addMethod(""passwordPolicyValidate" + PasswordControlID + @"""" + @", function(value, element) {
return PasswordPolicyValidatorValidate" + PasswordControlID + @"();
}, '" + ErrorMessage + @"');
});
}
";
return(MvcHtmlString.Create(Include +
Html.JSBlock(OnInit) +
Html.JSBlock("$(OnInit('" + PasswordControlID + "'));") +
Html.JSBlock(StrengthSpecs) +
Html.JSBlock(StrengthScript) +
labelBuilder.ToString(TagRenderMode.Normal)));
}