/*
 * Copyright 2013 Hewlett-Packard Development Company, L.P
 *
 * 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 com.hp.alm.ali.idea.model.type;

import com.hp.alm.ali.idea.translate.Translator;
import com.hp.alm.ali.idea.translate.ValueCallback;
import com.hp.alm.ali.idea.filter.ChoicesFilterFactory;
import com.hp.alm.ali.idea.filter.FilterFactory;
import com.hp.alm.ali.idea.translate.filter.FilterResolver;

import java.util.Arrays;

public class BacklogEntityType implements Type, Translator, FilterResolver {

    @Override
    public FilterFactory getFilterFactory(boolean multiple) {
        return new ChoicesFilterFactory(Arrays.asList("user story", "defect"));
    }

    @Override
    public FilterResolver getFilterResolver() {
        return this;
    }

    @Override
    public Translator getTranslator() {
        return this;
    }

    @Override
    public String translate(String value, ValueCallback callback) {
        if("requirement".equals(value))  {
            return "user story";
        } else {
            return value; // defect
        }
    }

    @Override
    public String resolveDisplayValue(String value, ValueCallback onValue) {
        onValue.value(value);
        return value;
    }

    @Override
    public String toRESTQuery(String value) {
        if("user story".equals(value)) {
            return "requirement";
        } else {
            return value; // defect
        }
    }
}