FormGenerationContext.java

/*
 * Copyright 2017 Red Hat, Inc. and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *        http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.kie.workbench.common.forms.adf.engine.shared.formGeneration;

import java.util.HashMap;
import java.util.Map;

import org.kie.workbench.common.forms.adf.service.building.FieldStatusModifier;
import org.kie.workbench.common.forms.adf.service.definitions.FormDefinitionSettings;
import org.kie.workbench.common.forms.model.FormDefinition;
import org.kie.workbench.common.forms.model.PortableJavaModel;

/**
 * Context to generate a {@link FormDefinition}
 */
public class FormGenerationContext {

    private FormDefinition formDefinition;

    private FormDefinitionSettings formDefinitionSettings;

    private Map<String, String> fieldStatusModifierReferences = new HashMap();

    private Map<String, FieldStatusModifier> fieldStatusModifiers = new HashMap<>();

    private I18nHelper i18nHelper;

    private Object model;

    public FormGenerationContext(Object model,
                                 FormDefinitionSettings settings,
                                 I18nHelper i18nHelper) {
        this.model = model;
        this.formDefinitionSettings = settings;
        this.i18nHelper = i18nHelper;

        this.formDefinition = new FormDefinition(new PortableJavaModel(settings.getModelType()));

        formDefinition.setName(settings.getModelType());
        formDefinition.setId(settings.getModelType());
    }

    public FormDefinition getFormDefinition() {
        return formDefinition;
    }

    public FormDefinitionSettings getFormDefinitionSettings() {
        return formDefinitionSettings;
    }

    public I18nHelper getI18nHelper() {
        return i18nHelper;
    }

    public void setFieldStatusModifierReferences(Map<String, String> fieldStatusModifierReferences) {
        this.fieldStatusModifierReferences = fieldStatusModifierReferences;
    }

    public void setFieldStatusModifiers(Map<String, FieldStatusModifier> fieldStatusModifiers) {
        this.fieldStatusModifiers = fieldStatusModifiers;
    }

    public FieldStatusModifier getStatusModifierForFieldName(String fieldName) {

        String modifierName = fieldStatusModifierReferences.get(fieldName);

        if (modifierName != null) {
            return fieldStatusModifiers.get(modifierName);
        }

        return null;
    }

    public Object getModel() {
        return model;
    }
}