org.estatio.dom.geography.Countries.java Source code

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Here is the source code for org.estatio.dom.geography.Countries.java

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/*
 *
 *  Copyright 2012-2014 Eurocommercial Properties NV
 *
 *
 *  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.estatio.dom.geography;

import java.util.List;

import com.google.common.base.Function;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.Lists;
import com.google.common.collect.Maps;
import org.apache.isis.applib.annotation.Action;
import org.apache.isis.applib.annotation.DomainService;
import org.apache.isis.applib.annotation.DomainServiceLayout;
import org.apache.isis.applib.annotation.MemberOrder;
import org.apache.isis.applib.annotation.Parameter;
import org.apache.isis.applib.annotation.ParameterLayout;
import org.apache.isis.applib.annotation.Programmatic;
import org.apache.isis.applib.annotation.SemanticsOf;

import org.estatio.dom.UdoDomainRepositoryAndFactory;
import org.estatio.dom.RegexValidation;

@DomainService(repositoryFor = Country.class)
@DomainServiceLayout(named = "Other", menuBar = DomainServiceLayout.MenuBar.PRIMARY, menuOrder = "80.5")
public class Countries extends UdoDomainRepositoryAndFactory<Country> {

    public Countries() {
        super(Countries.class, Country.class);
    }

    // //////////////////////////////////////

    @Action(semantics = SemanticsOf.NON_IDEMPOTENT)
    @MemberOrder(sequence = "1")
    public List<Country> newCountry(
            final @ParameterLayout(named = "Reference") @Parameter(regexPattern = RegexValidation.REFERENCE) String reference,
            final @ParameterLayout(named = "Alpha-2 Code") String alpha2Code,
            final @ParameterLayout(named = "Name") String name) {
        createCountry(reference, alpha2Code, name);
        return allCountries();
    }

    // //////////////////////////////////////

    @Action(semantics = SemanticsOf.SAFE)
    @MemberOrder(sequence = "2")
    public List<Country> allCountries() {
        return allInstances();
    }

    // //////////////////////////////////////

    @Programmatic
    public Country createCountry(final String reference, final String alpha2Code, final String name) {
        final Country country = newTransientInstance();
        country.setReference(reference);
        country.setAlpha2Code(alpha2Code);
        country.setName(name);
        persist(country);
        return country;
    }

    @Programmatic
    public Country findCountry(final String reference) {
        return firstMatch("findByReference", "reference", reference);
    }

    @Programmatic
    public List<Country> countriesFor(final Iterable<String> countryCodes) {
        List<Country> available = Lists.newArrayList();
        final ImmutableMap<String, Country> countryByCode = Maps.uniqueIndex(allCountries(),
                new Function<Country, String>() {
                    @Override
                    public String apply(final Country input) {
                        return input.getName();
                    }
                });
        for (String countryCodeForUser : countryCodes) {
            available.add(countryByCode.get(countryCodeForUser));
        }
        return available;
    }

}