Cutelyst
2.13.0
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The field under validation must be present and not empty only when any of the other specified fields are not present. More...
#include <Cutelyst/Plugins/Utils/validatorrequiredwithout.h>
Public Member Functions | |
ValidatorRequiredWithout (const QString &field, const QStringList &otherFields, const ValidatorMessages &messages=ValidatorMessages()) | |
Constructs a new required with validator. More... | |
~ValidatorRequiredWithout () override | |
Deconstructs the required with validator. | |
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ValidatorRule (const QString &field, const ValidatorMessages &messages=ValidatorMessages(), const QString &defValKey=QString()) | |
Constructs a new ValidatorRule with the given parameters. More... | |
virtual | ~ValidatorRule () |
Deconstructs the ValidatorRule. | |
Protected Member Functions | |
QString | genericValidationError (Context *c, const QVariant &errorData=QVariant()) const override |
Returns a generic error message if validation failed. | |
ValidatorReturnType | validate (Context *c, const ParamsMultiMap ¶ms) const override |
Performs the validation and returns the result. More... | |
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ValidatorRule (ValidatorRulePrivate &dd) | |
Constructs a new ValidatorRule object with the given private class. More... | |
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 and put it into the result. More... | |
QString | field () const |
Returns the name of the field to validate. More... | |
virtual QString | genericParsingError (Context *c, const QVariant &errorData=QVariant()) const |
Returns a generic error message if an error occures while parsing input. More... | |
virtual QString | genericValidationDataError (Context *c, const QVariant &errorData=QVariant()) const |
Returns a generic error message if any validation data is missing or invalid. More... | |
QString | label (Context *c) const |
Returns the human readable field label used for generic error messages. More... | |
QString | parsingError (Context *c, const QVariant &errorData=QVariant()) const |
Returns an error message if an error occured while parsing input. More... | |
bool | trimBefore () const |
Returns true if the field value should be trimmed before validation. More... | |
QString | validationDataError (Context *c, const QVariant &errorData=QVariant()) const |
Returns an error message if any validation data is missing or invalid. More... | |
QString | validationError (Context *c, const QVariant &errorData=QVariant()) const |
Returns a descriptive error message if validation failed. More... | |
QString | value (const ParamsMultiMap ¶ms) const |
Returns the value of the field from the input params. | |
If any of the fields in the otherFields list is not part of the input parameters, the field under validation must be present and not empty. For the other fields it will only be checked if they are not present in the input parameters, not their content.
Definition at line 45 of file validatorrequiredwithout.h.
ValidatorRequiredWithout::ValidatorRequiredWithout | ( | const QString & | field, |
const QStringList & | otherFields, | ||
const ValidatorMessages & | messages = ValidatorMessages() |
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field | Name of the input field to validate. |
otherFields | List of other fields from which one has to be missing in the input to require the field. |
messages | Custom error messages if validation fails. |
Definition at line 23 of file validatorrequiredwithout.cpp.
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overrideprotectedvirtual |
If validation succeeded, ValidatorReturnType::value will contain the input paramter value as QString.
Implements Cutelyst::ValidatorRule.
Definition at line 32 of file validatorrequiredwithout.cpp.
References Cutelyst::ValidatorReturnType::errorMessage, Cutelyst::ValidatorRule::field(), Cutelyst::ValidatorRule::validationDataError(), Cutelyst::ValidatorRule::validationError(), Cutelyst::ValidatorReturnType::value, and Cutelyst::ValidatorRule::value().