fr.ird.observe.validation.validators.IdDtoReferentialDisabledFieldValidationSupport Maven / Gradle / Ivy

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ObServe Toolkit Common Validation module
There is a newer version: 4.34
package fr.ird.observe.validation.validators;

/*
 * #%L
 * ObServe Toolkit :: Common Validation
 * %%
 * Copyright (C) 2017 - 2019 IRD, Ultreia.io
 * %%
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public
 * License along with this program.  If not, see
 * .
 * #L%
 */

import com.opensymphony.xwork2.validator.ValidationException;
import fr.ird.observe.dto.decoration.I18nDecoratorHelper;
import fr.ird.observe.dto.reference.ReferentialDtoReference;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.nuiton.validator.NuitonValidatorScope;
import org.nuiton.validator.xwork2.field.NuitonFieldValidatorSupport;

import java.util.Collection;
import java.util.Objects;

import static io.ultreia.java4all.i18n.I18n.n;
import static io.ultreia.java4all.i18n.I18n.t;

/**
 * Created by tchemit on 17/10/2018.
 *
 * @author Tony Chemit - [email protected]
 */
public abstract class IdDtoReferentialDisabledFieldValidationSupport extends NuitonFieldValidatorSupport {

    private static final Logger log = LogManager.getLogger(IdDtoReferentialDisabledFieldValidationSupport.class);
    private final NuitonValidatorScope scope;

    private String referenceType;
    private String message;

    IdDtoReferentialDisabledFieldValidationSupport(NuitonValidatorScope scope) {
        this.scope = scope;
        super.setSkip("validationDisabledReferentialScope != \"" + Objects.requireNonNull(scope).name() + "\"");
    }

    @Override
    public void setSkip(String skip) {
        throw new IllegalStateException("Can't use this parameter!");
    }

    @Override
    protected void validateWhenNotSkip(Object object) throws ValidationException {
        String fieldName = Objects.requireNonNull(getFieldName());
        Object fieldValue = getFieldValue(fieldName, object);
        if (fieldValue == null) {
            return;
        }
        if (fieldValue instanceof Collection) {
            if (message == null) {
                super.setDefaultMessage(message = n("observe.validation.referential.multiple.disabled") + "##${referenceType}");

            }
            for (Object o : (Collection) fieldValue) {
                validateOne(object, fieldName, o);
            }
        } else {
            if (message == null) {
                super.setDefaultMessage(message = n("observe.validation.referential.single.disabled") + "##${referenceType}");
            }
            validateOne(object, fieldName, fieldValue);
        }
    }

    private void validateOne(Object object, String fieldName, Object fieldValue) {
        if (!(fieldValue instanceof ReferentialDtoReference)) {
            throw new IllegalStateException(String.format("Can't validate field %s which is not a referential reference (%s)", fieldName, fieldValue));
        }
        ReferentialDtoReference referentialDtoReference = (ReferentialDtoReference) fieldValue;
        if (referentialDtoReference.isEnabled()) {
            return;
        }
        if (referenceType == null) {
            referenceType = t(I18nDecoratorHelper.getTypeI18nKey(referentialDtoReference.getReferenceType()));
        }
        log.debug(String.format("[%s] Found a referential (%s) disabled.", scope, referentialDtoReference));
        addFieldError(fieldName, object);
    }

    public String getReferenceType() {
        return referenceType;
    }

    @Override
    public String getValidatorType() {
        return "idDtoReferentialDisabledFieldValidation";
    }
}