package com.armedia.acm.plugins.person.service;

/*-
 * #%L
 * ACM Default Plugin: Person
 * %%
 * Copyright (C) 2014 - 2018 ArkCase LLC
 * %%
 * This file is part of the ArkCase software. 
 * 
 * If the software was purchased under a paid ArkCase license, the terms of 
 * the paid license agreement will prevail.  Otherwise, the software is 
 * provided under the following open source license terms:
 * 
 * ArkCase is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *  
 * ArkCase 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 Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public License
 * along with ArkCase. If not, see <http://www.gnu.org/licenses/>.
 * #L%
 */

import com.armedia.acm.core.exceptions.AcmCreateObjectFailedException;
import com.armedia.acm.core.exceptions.AcmObjectNotFoundException;
import com.armedia.acm.core.exceptions.AcmUpdateObjectFailedException;
import com.armedia.acm.core.exceptions.AcmUserActionFailedException;
import com.armedia.acm.plugins.ecm.exception.AcmFileTypesException;
import com.armedia.acm.plugins.ecm.model.EcmFile;
import com.armedia.acm.plugins.person.model.Identification;
import com.armedia.acm.plugins.person.model.Person;
import com.armedia.acm.plugins.person.model.xml.FrevvoPerson;
import com.armedia.acm.services.pipeline.exception.PipelineProcessException;
import com.armedia.acm.services.search.exception.SolrException;
import org.springframework.security.core.Authentication;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.List;

public interface PersonService
{

    Person get(Long id);

    /**
     * Add person identification to the Person object for given key (field name) and value
     *
     * @param key
     * @param value
     * @param person
     * @return
     */
    Person addPersonIdentification(String key, String value, Person person);

    /**
     * Add person identifications for given list of keys (field names). The values are taken from Frevvo Person object
     * using reflection
     *
     * @param keys
     * @param person
     * @return
     */
    Person addPersonIdentifications(List<String> keys, Person person);

    /**
     * This method will set all person identifications values in the appropriate field in Person object using reflection
     *
     * @param identifications
     * @param person
     */
    Person setPersonIdentifications(List<Identification> identifications, Person person);

    /**
     * The method will return the type of the person created via Frevvo form.
     *
     * @param person
     * @return
     */
    String getPersonType(FrevvoPerson person);

    /**
     * This method will return the list of person identification keys
     *
     * @param person
     * @return
     */
    List<String> getPersonIdentificationKeys(FrevvoPerson person);

    /**
     * delete existing image for given Person. If default image in person is same as we want to delete, than operation
     * throws an exception.
     *
     * @param personId
     *            id of the Person
     * @param imageId
     *            id of the image
     */
    @Transactional
    void deleteImageForPerson(Long personId, Long imageId) throws AcmObjectNotFoundException, AcmUserActionFailedException;

    @Transactional
    EcmFile changeDescriptionForImage(Long personId, Long imageId, Boolean isDefault, String imageDescription, Authentication auth) throws AcmUserActionFailedException, AcmObjectNotFoundException, AcmUpdateObjectFailedException, PipelineProcessException, AcmCreateObjectFailedException;

    /**
     * insert image for a person. If is the only image than is set as default image for the person
     *
     * @param person
     *            Person person
     * @param image
     *            MultipartFile image
     * @param isDefault
     *            boolean should this picture be set as default
     * @param description
     *            description for the image
     * @param auth
     *            Authentication authentication
     * @return boolean true if successfully inserted
     */
    @Transactional
    EcmFile insertImageForPerson(Person person, MultipartFile image, boolean isDefault, String description, Authentication auth)
            throws IOException, AcmUserActionFailedException, AcmCreateObjectFailedException, AcmUpdateObjectFailedException,
            AcmObjectNotFoundException, PipelineProcessException, AcmFileTypesException;

    /**
     * save image for a person with new file and metadata
     *
     * @param personId
     *            Long personId
     * @param image
     *            MultipartFile image
     * @param isDefault
     *            boolean should this picture be set as default
     * @param metadata
     *            EcmFile metadata
     * @param auth
     *            Authentication authentication
     * @return boolean true if successfully inserted
     */
    @Transactional
    EcmFile saveImageForPerson(Long personId, MultipartFile image, boolean isDefault, EcmFile metadata, Authentication auth)
            throws IOException, AcmUserActionFailedException, AcmCreateObjectFailedException, AcmUpdateObjectFailedException,
            AcmObjectNotFoundException, PipelineProcessException, AcmFileTypesException;

    /**
     * save person data
     *
     * @param person
     *            person data
     * @param authentication
     *            authentication
     * @return Person saved person
     */
    @Transactional
    Person savePerson(Person person, Authentication authentication) throws AcmObjectNotFoundException, AcmCreateObjectFailedException,
            AcmUpdateObjectFailedException, AcmUserActionFailedException, PipelineProcessException;

    /**
     * save person data
     *
     * @param person
     *            person data
     * @param pictures
     *            person pictures
     * @param authentication
     *            authentication
     * @return Person saved person
     */
    @Transactional
    Person savePerson(Person person, List<MultipartFile> pictures, Authentication authentication) throws AcmUserActionFailedException,
            AcmCreateObjectFailedException, AcmUpdateObjectFailedException, AcmObjectNotFoundException, PipelineProcessException;

    @Transactional
    EcmFile insertImageForPortalPerson(Person person, MultipartFile image, String imageContentType, Authentication auth) throws IOException, AcmUserActionFailedException, AcmCreateObjectFailedException, AcmUpdateObjectFailedException, AcmObjectNotFoundException, PipelineProcessException, AcmFileTypesException;
    
    String getPeopleByIds(Authentication auth, String personIds, int start, int n, String s) throws SolrException, AcmObjectNotFoundException;
}