org.incode.module.commchannel.dom.impl.emailaddress.EmailAddressRepository.java Source code

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Here is the source code for org.incode.module.commchannel.dom.impl.emailaddress.EmailAddressRepository.java

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/*
 *
Copyright 2015 incode.org
 *
 *
 *  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.incode.module.commchannel.dom.impl.emailaddress;

import java.util.List;
import java.util.Objects;

import javax.inject.Inject;

import com.google.common.base.Optional;
import com.google.common.collect.Iterables;

import org.apache.isis.applib.annotation.DomainService;
import org.apache.isis.applib.annotation.NatureOfService;
import org.apache.isis.applib.annotation.Programmatic;
import org.apache.isis.applib.services.factory.FactoryService;
import org.apache.isis.applib.services.repository.RepositoryService;

import org.incode.module.commchannel.dom.impl.channel.CommunicationChannel;
import org.incode.module.commchannel.dom.impl.channel.CommunicationChannel_owner;
import org.incode.module.commchannel.dom.impl.ownerlink.CommunicationChannelOwnerLink;
import org.incode.module.commchannel.dom.impl.ownerlink.CommunicationChannelOwnerLinkRepository;
import org.incode.module.commchannel.dom.impl.type.CommunicationChannelType;

@DomainService(nature = NatureOfService.DOMAIN, repositoryFor = EmailAddress.class)
public class EmailAddressRepository {

    public String getId() {
        return "incodeCommChannel.EmailAddressRepository";
    }

    @Programmatic
    public EmailAddress newEmail(final Object owner, final String address, final String purpose,
            final String notes) {

        final EmailAddress ea = repositoryService.instantiate(EmailAddress.class);
        ea.setType(CommunicationChannelType.EMAIL_ADDRESS);
        ea.setEmailAddress(address);
        owner(ea).setOwner(owner);

        ea.setPurpose(purpose);
        ea.setNotes(notes);

        repositoryService.persist(ea);

        return ea;
    }

    @Programmatic
    public EmailAddress findByEmailAddress(final Object owner, final String emailAddress) {

        final List<CommunicationChannelOwnerLink> links = linkRepository
                .findByOwnerAndCommunicationChannelType(owner, CommunicationChannelType.EMAIL_ADDRESS);
        final Iterable<EmailAddress> emailAddresses = Iterables.transform(links,
                CommunicationChannelOwnerLink.Functions.communicationChannel(EmailAddress.class));
        final Optional<EmailAddress> emailAddressIfFound = Iterables.tryFind(emailAddresses,
                input -> Objects.equals(emailAddress, input.getEmailAddress()));
        return emailAddressIfFound.orNull();
    }

    private CommunicationChannel_owner owner(final CommunicationChannel<?> cc) {
        return factoryService.mixin(CommunicationChannel_owner.class, cc);
    }

    //region > injected services
    @Inject
    CommunicationChannelOwnerLinkRepository linkRepository;
    @Inject
    RepositoryService repositoryService;
    @Inject
    FactoryService factoryService;
    //endregion

}