19 #include "validatoralphanum_p.h"
20 #include <QRegularExpression>
25 ValidatorRule(*new ValidatorAlphaNumPrivate(field, asciiOnly, messages, defValKey))
41 const QString v =
value(params);
44 result.
value.setValue<QString>(v);
46 qCDebug(C_VALIDATOR,
"ValidatorAlphaNum: Validation failed for field %s at %s::%s: %s contains characters that are not allowed.", qPrintable(
field()), qPrintable(c->controllerName()), qPrintable(c->actionName()), qPrintable(v));
61 for (
const QChar &ch :
value) {
62 const ushort &uc = ch.unicode();
63 if (!(((uc > 64) && (uc < 91)) || ((uc > 96) && (uc < 123)) || ((uc > 47) && (uc < 58)))) {
69 valid =
value.contains(QRegularExpression(QStringLiteral(
"^[\\pL\\pM\\pN]+$")));
79 const QString _label =
label(c);
80 if (_label.isEmpty()) {
82 error = c->
translate(
"Cutelyst::ValidatorAlphaNum",
"Must only contain alpha-numeric latin characters.");
84 error = c->
translate(
"Cutelyst::ValidatorAlphaNum",
"Must only contain alpha-numeric characters.");
89 error = c->
translate(
"Cutelyst::ValidatorAlphaNum",
"The text in the “%1” field must only contain alpha-numeric latin characters.").arg(_label);
92 error = c->
translate(
"Cutelyst::ValidatorAlphaNum",
"The text in the “%1” field must only contain alpha-numeric characters.").arg(_label);
Checks a value for only alpha-numeric content.
QMap< QString, QString > ParamsMultiMap
Stores custom error messages and the input field label.
QString value(const ParamsMultiMap ¶ms) const
Returns the value of the field from the input params.
QString label(Context *c) const
Returns the human readable field label used for generic error messages.
QString validationError(Context *c, const QVariant &errorData=QVariant()) const
Returns a descriptive error message if validation failed.
Base class for all validator rules.
QString field() const
Returns the name of the field to validate.
QString translate(const char *context, const char *sourceText, const char *disambiguation=nullptr, int n=-1) const
Contains the result of a single input parameter validation.
~ValidatorAlphaNum() override
Deconstructs the alpha num validator.
QString genericValidationError(Context *c, const QVariant &errorData=QVariant()) const override
Returns a generic error message.
ValidatorAlphaNum(const QString &field, bool asciiOnly=false, const ValidatorMessages &messages=ValidatorMessages(), const QString &defValKey=QString())
Constructs a new alpha num validator.
The Cutelyst namespace holds all public Cutelyst API.
static bool validate(const QString &value, bool asciiOnly=false)
Returns true if value only contains alpha-numeric characters.
void defaultValue(Context *c, ValidatorReturnType *result, const char *validatorName) const
I a defValKey has been set in the constructor, this will try to get the default value from the stash ...