EDIT

// $Id$

/**

* Copyright (C) 2007 EDIT

* European Distributed Institute of Taxonomy

* http://www.e-taxonomy.eu

*

* The contents of this file are subject to the Mozilla Public License Version 1.1

* See LICENSE.TXT at the top of this package for the full license terms.

*/

package eu.etaxonomy.cdm.api.service;

import java.io.IOException;

import java.util.Collection;

import java.util.HashMap;

import java.util.List;

import java.util.Map;

import java.util.UUID;

import org.apache.lucene.index.CorruptIndexException;

import org.apache.lucene.queryparser.classic.ParseException;

import org.hibernate.criterion.Criterion;

import eu.etaxonomy.cdm.api.service.config.NameDeletionConfigurator;

import eu.etaxonomy.cdm.api.service.pager.Pager;

import eu.etaxonomy.cdm.api.service.search.DocumentSearchResult;

import eu.etaxonomy.cdm.api.service.search.SearchResult;

import eu.etaxonomy.cdm.model.common.CdmBase;

import eu.etaxonomy.cdm.model.common.Language;

import eu.etaxonomy.cdm.model.common.ReferencedEntityBase;

import eu.etaxonomy.cdm.model.common.RelationshipBase;

import eu.etaxonomy.cdm.model.name.HomotypicalGroup;

import eu.etaxonomy.cdm.model.name.HybridRelationship;

import eu.etaxonomy.cdm.model.name.HybridRelationshipType;

import eu.etaxonomy.cdm.model.name.NameRelationship;

import eu.etaxonomy.cdm.model.name.NameRelationshipType;

import eu.etaxonomy.cdm.model.name.NomenclaturalStatus;

import eu.etaxonomy.cdm.model.name.NonViralName;

import eu.etaxonomy.cdm.model.name.Rank;

import eu.etaxonomy.cdm.model.name.SpecimenTypeDesignationStatus;

import eu.etaxonomy.cdm.model.name.TaxonNameBase;

import eu.etaxonomy.cdm.model.name.TypeDesignationBase;

import eu.etaxonomy.cdm.persistence.dao.initializer.IBeanInitializer;

import eu.etaxonomy.cdm.persistence.dto.UuidAndTitleCache;

import eu.etaxonomy.cdm.persistence.query.MatchMode;

import eu.etaxonomy.cdm.persistence.query.OrderHint;

import eu.etaxonomy.cdm.strategy.cache.TaggedText;

import eu.etaxonomy.cdm.strategy.parser.NonViralNameParserImpl;

public interface INameService extends IIdentifiableEntityService<TaxonNameBase> {

	/**

	 * Deletes a name. Depening on the configurator state links to the name will either be

	 * deleted or throw exceptions.<BR>

	 * If name is <code>null</code> this method has no effect.

	 * @param name

	 * @param config

	 *

	 */

	public DeleteResult delete(UUID nameUUID, NameDeletionConfigurator config);

	/**

	 * Removes the given type designation from the given taxon name and deletes it from

	 * the database if it is not connected to any other name.

	 * If <code>typeDesignation</code> is <code>null</code> all type designations are deleted

	 * from the given taxon name. If <code>name</code> is <code>null</code> all names are removed from

	 * the given type designation. If both are <code>null</code> nothing happens.

	 * @param typeDesignation

	 * @param name

	 * @return

	 */

	public DeleteResult deleteTypeDesignation(TaxonNameBase name, TypeDesignationBase typeDesignation);

	/**

	 * Removes the given type designation from the given taxon name and deletes it from

	 * the database if it is not connected to any other name.

	 * If <code>typeDesignation</code> is <code>null</code> all type designations are deleted

	 * from the given taxon name. If <code>name</code> is <code>null</code> all names are removed from

	 * the given type designation. If both are <code>null</code> nothing happens.

	 * @param typeDesignation

	 * @param name

	 * @return

	 */

	public DeleteResult deleteTypeDesignation(UUID nameUuid, UUID typeDesignationUuid);

	/**

	 * Saves the given type designations.

	 * @param typeDesignationCollection

	 * @return

	 */

	public Map<UUID, TypeDesignationBase> saveTypeDesignationAll(Collection<TypeDesignationBase> typeDesignationCollection);

	public Map<UUID, ReferencedEntityBase> saveReferencedEntitiesAll(Collection<ReferencedEntityBase> referencedEntityCollection);

	/**

	 * Saves the given homotypical groups.

	 * @param homotypicalGroups

	 * @return

	 */

	public Map<UUID, HomotypicalGroup> saveAllHomotypicalGroups(Collection<HomotypicalGroup> homotypicalGroups);

	/**

	 * Returns all nomenclatural status.

	 * @param limit

	 * @param start

	 * @return

	 */

	public List<NomenclaturalStatus> getAllNomenclaturalStatus(int limit, int start);

	/**

	 * Returns all type designations.

	 * @param limit

	 * @param start

	 * @return

	 */

	public List<TypeDesignationBase> getAllTypeDesignations(int limit, int start);

	/**

	 * @param name

	 * @return

	 */

	public List<TaxonNameBase> getNamesByName(String name);

	/**

	 * Returns all NonViralNames with a name cache that matches the given string

	 * @param name

	 * @return

	 */

	public List<NonViralName> getNamesByNameCache(String nameCache);

	/**

	 * Returns all NonViralNames with a title cache that matches the given string

	 * using the given match mode and initialization strategy

	 *

	 * @param name

	 * @param matchMode

	 * @param propertyPaths

	 * @return

	 */

	public List<NonViralName> findNamesByTitleCache(String titleCache, MatchMode matchMode, List<String> propertyPaths);

	/**

	 * Returns all NonViralNames with a name cache that matches the given string

	 * using the given match mode and initialization strategy

	 *

	 * @param name

	 * @param matchMode

	 * @param propertyPaths

	 * @return

	 */

	public List<NonViralName> findNamesByNameCache(String nameCache, MatchMode matchMode, List<String> propertyPaths);

	/**

	 * Returns the NonViralName with the given UUID

	 * using the given match mode and initialization strategy

	 *

	 * @param uuid

	 * @param propertyPaths

	 * @return

	 */

	public NonViralName findNameByUuid(UUID uuid, List<String> propertyPaths);

	/**

	 * @param name

	 * @param sessionObject An object that is attached to the session before executing the query

	 * @return

	 */

	public List getNamesByName(String name, CdmBase sessionObject);

	/**

	 * Fuzzy matching for the taxon name elements. The input name is first atomised using the {@link NonViralNameParserImpl}

	 * into its separate parts (genusOrUninomial,infraGenericEpithet,specificEpithet,infraGenericEpithet,authorshipCache).

	 * Each field is then matched separately with the same accuracy parameter.

	 *

	 * @param name taxon name to fuzzy match

	 * @param accuracy value > 0.0 and < 1.0 which determines the accuracy of the result.

	 * @param languages list of languages to consider when matching (currently not used)

	 * @param highlightFragments

	 * @param propertyPaths

	 * @param maxNoOfResults

	 * @return

	 * @throws CorruptIndexException

	 * @throws IOException

	 * @throws ParseException

	 */

	public List<SearchResult<TaxonNameBase>> findByNameFuzzySearch(

            String name,

            float accuracy,

            List<Language> languages,

            boolean highlightFragments,

            List<String> propertyPaths,

            int maxNoOfResults) throws CorruptIndexException, IOException, ParseException;

	/**

	 * Fuzzy matching for the taxon name elements using only the lucene index.

	 *

	 * The input name is first atomised using the {@link NonViralNameParserImpl}

	 * into its separate parts (genusOrUninomial,infraGenericEpithet,specificEpithet,infraGenericEpithet,authorshipCache).

	 * Each field is then matched separately with the same accuracy parameter.

	 *

	 * @param name taxon name to fuzzy match

	 * @param accuracy value > 0.0 and < 1.0 which determines the accuracy of the result.

	 * @param languages list of languages to consider when matching (currently not used)

	 * @param highlightFragments

	 * @param maxNoOfResults

	 * @return

	 * @throws CorruptIndexException

	 * @throws IOException

	 * @throws ParseException

	 */

    public List<DocumentSearchResult> findByNameFuzzySearch(

            String name,

            float accuracy,

            List<Language> languages,

            boolean highlightFragments,

            int maxNoOfResults) throws CorruptIndexException, IOException, ParseException;

	/**

	 * Fuzzy matching against the name cache using only the lucene index.

	 *

	 *

	 * @param name taxon name to fuzzy match

	 * @param accuracy value > 0.0 and < 1.0 which determines the accuracy of the result.

	 * @param languages list of languages to consider when matching (currently not used)

	 * @param highlightFragments

	 * @param maxNoOfResults

	 * @return

	 * @throws CorruptIndexException

	 * @throws IOException

	 * @throws ParseException

	 */

    public List<DocumentSearchResult> findByFuzzyNameCacheSearch(

            String name,

            float accuracy,

            List<Language> languages,

            boolean highlightFragments,

            int maxNoOfResults) throws CorruptIndexException, IOException, ParseException;

	/**

	 * Exact matching for the taxon name elements using only the lucene index.

	 *

	 * The input name is first atomised using the {@link NonViralNameParserImpl}

	 * into its separate parts (genusOrUninomial,infraGenericEpithet,specificEpithet,infraGenericEpithet,authorshipCache).

	 * Each field is then matched separately with the same accuracy parameter.

	 *

	 * @param name taxon name to fuzzy match

	 * @param wildcard boolean flag to indicate whether a wildcard '*' should be added at the end of the query

	 * @param languages list of languages to consider when matching (currently not used)

	 * @param highlightFragments

	 * @param maxNoOfResults

	 * @return

	 * @throws CorruptIndexException

	 * @throws IOException

	 * @throws ParseException

	 */

    public List<DocumentSearchResult> findByNameExactSearch(

            String name,

            boolean wildcard,

            List<Language> languages,

            boolean highlightFragments,

            int maxNoOfResults) throws CorruptIndexException, IOException, ParseException;

	// TODO: Remove getNamesByName() methods. Use findNamesByTitle() instead.

	// FIXME candidate for harmonization?

	public List findNamesByTitle(String title);

	public List findNamesByTitle(String title, CdmBase sessionObject);

    public List<HomotypicalGroup> getAllHomotypicalGroups(int limit, int start);

	@Deprecated

    public List<RelationshipBase> getAllRelationships(int limit, int start);

	/**

	 * Return a List of name relationships in which this name is related to

	 * another name, optionally filtered by relationship type

	 *

	 * @param name

	 *            the name on either the <i>"from side"</i> or on the

	 *            <i>"to side"</i> of the relationship, depending on the

	 *            <code>direction</code> of the relationship.

	 * @param direction

	 *            the direction of the NameRelationship, may be null to return all relationships

	 * @param type

	 *            the relationship type (or null to return all relationships)

	 * @param pageSize

	 *            The maximum number of relationships returned (can be null for

	 *            all relationships)

	 * @param pageNumber

	 *            The offset (in pageSize chunks) from the start of the result

	 *            set (0 - based)

	 * @param orderHints

	 *            may be null

	 * @param propertyPaths

	 *            properties to initialize - see

	 *            {@link IBeanInitializer#initialize(Object, List)}

	 * @return a Pager of NameRelationship instances

	 */

	public List<NameRelationship> listNameRelationships(TaxonNameBase name,  NameRelationship.Direction direction, NameRelationshipType type, Integer pageSize, Integer pageNumber, List<OrderHint> orderHints, List<String> propertyPaths);

	/**

	 * Return a List of name relationships in which this name is related to another name, optionally filtered

	 * by relationship type

	 *

	 * @param name the name on the <i>"from side"</i> of the relationship

	 * @param direction the direction of the NameRelationship

	 * @param type the relationship type (or null to return all relationships)

	 * @param pageSize The maximum number of relationships returned (can be null for all relationships)

	 * @param pageNumber The offset (in pageSize chunks) from the start of the result set (0 - based)

	 * @param orderHints may be null

	 * @param propertyPaths properties to initialize - see {@link IBeanInitializer#initialize(Object, List)}

	 * @return a Pager of NameRelationship instances

	 */

	public Pager<NameRelationship> pageNameRelationships(TaxonNameBase name,  NameRelationship.Direction direction, NameRelationshipType type, Integer pageSize, Integer pageNumber, List<OrderHint> orderHints, List<String> propertyPaths);

	/**

	 * Return a List of relationships in which this name is related to another name, optionally filtered

	 * by relationship type

	 *

	 * @param name the name on the <i>"from side"</i> of the relationship

	 * @param type the relationship type (or null to return all relationships)

	 * @param pageSize The maximum number of relationships returned (can be null for all relationships)

	 * @param pageNumber The offset (in pageSize chunks) from the start of the result set (0 - based)

	 * @param orderHints may be null

	 * @param propertyPaths properties to initialize - see {@link IBeanInitializer#initialize(Object, List)}

	 * @return a Pager of NameRelationship instances

	 * @deprecated use {@link #listNameRelationships(TaxonNameBase, eu.etaxonomy.cdm.model.common.RelationshipBase.Direction, NameRelationshipType, Integer, Integer, List, List)} instead

	 */

	@Deprecated

	public List<NameRelationship> listFromNameRelationships(TaxonNameBase name,  NameRelationshipType type, Integer pageSize, Integer pageNumber, List<OrderHint> orderHints, List<String> propertyPaths);

	/**

	 * Return a List of relationships in which this name is related to another name, optionally filtered

	 * by relationship type

	 *

	 * @param name the name on the <i>"from side"</i> of the relationship

	 * @param type the relationship type (or null to return all relationships)

	 * @param pageSize The maximum number of relationships returned (can be null for all relationships)

	 * @param pageNumber The offset (in pageSize chunks) from the start of the result set (0 - based)

	 * @param orderHints may be null

	 * @param propertyPaths properties to initialize - see {@link IBeanInitializer#initialize(Object, List)}

	 * @return a Pager of NameRelationship instances

	 * @deprecated use {@link #pageNameRelationships(TaxonNameBase, eu.etaxonomy.cdm.model.common.RelationshipBase.Direction, NameRelationshipType, Integer, Integer, List, List)} instead

	 */

	@Deprecated

	public Pager<NameRelationship> pageFromNameRelationships(TaxonNameBase name,  NameRelationshipType type, Integer pageSize, Integer pageNumber, List<OrderHint> orderHints, List<String> propertyPaths);

	/**

	 * Return a List of relationships in which another name is related to this name, optionally filtered

	 * by relationship type

	 *

	 * @param name the name on the <i>"to side"</i> of the relationship

	 * @param type the relationship type (or null to return all relationships)

	 * @param pageSize The maximum number of relationships returned (can be null for all relationships)

	 * @param pageNumber The offset (in pageSize chunks) from the start of the result set (0 - based)

	 * @param orderHints may be null

	 * @param propertyPaths properties to initialize - see {@link IBeanInitializer#initialize(Object, List)}

	 * @return a Pager of NameRelationship instances

	 * @deprecated use {@link #listNameRelationships(TaxonNameBase, eu.etaxonomy.cdm.model.common.RelationshipBase.Direction, NameRelationshipType, Integer, Integer, List, List)} instead

	 */

	@Deprecated

	public List<NameRelationship> listToNameRelationships(TaxonNameBase name,  NameRelationshipType type, Integer pageSize, Integer pageNumber, List<OrderHint> orderHints, List<String> propertyPaths);

	/**

	 * Return a List of relationships in which another name is related to this name, optionally filtered

	 * by relationship type

	 *

	 * @param name the name on the <i>"to side"</i> of the relationship

	 * @param type the relationship type (or null to return all relationships)

	 * @param pageSize The maximum number of relationships returned (can be null for all relationships)

	 * @param pageNumber The offset (in pageSize chunks) from the start of the result set (0 - based)

	 * @param orderHints may be null

	 * @param propertyPaths properties to initialize - see {@link IBeanInitializer#initialize(Object, List)}

	 * @return a Pager of NameRelationship instances

	 * @deprecated use {@link #pageNameRelationships(TaxonNameBase, eu.etaxonomy.cdm.model.common.RelationshipBase.Direction, NameRelationshipType, Integer, Integer, List, List)} instead

	 */

	@Deprecated

	public Pager<NameRelationship> pageToNameRelationships(TaxonNameBase name,  NameRelationshipType type, Integer pageSize, Integer pageNumber, List<OrderHint> orderHints, List<String> propertyPaths);

	/**

	 * Return a List of hybrids related to this name, optionally filtered

	 * by hybrid relationship type

	 *

	 * @param name the name

	 * @param type the hybrid relationship type (or null to return all hybrids)

	 * @param pageSize The maximum number of hybrid relationships returned (can be null for all relationships)

	 * @param pageNumber The offset (in pageSize chunks) from the start of the result set (0 - based)

	 * @param orderHints may be null

	 * @param propertyPaths properties to initialize - see {@link IBeanInitializer#initialize(Object, List)}

	 * @return a Pager of HybridRelationship instances

	 */

	public Pager<HybridRelationship> getHybridNames(NonViralName name, HybridRelationshipType type, Integer pageSize, Integer pageNumber, List<OrderHint> orderHints, List<String> propertyPaths);

	/**

	 * Return a List of types related to this name, optionally filtered

	 * by type designation status

	 *

	 * @param name the name

	 * @param status the type designation status (or null to return all types)

	 * @param pageSize The maximum number of types returned (can be null for all types)

	 * @param pageNumber The offset (in pageSize chunks) from the start of the result set (0 - based)

	 * @return a Pager of TypeDesignationBase instances

	 */

	public Pager<TypeDesignationBase> getTypeDesignations(TaxonNameBase name,

			SpecimenTypeDesignationStatus status, Integer pageSize, Integer pageNumber);

	public Pager<TypeDesignationBase> getTypeDesignations(TaxonNameBase name,

			SpecimenTypeDesignationStatus status, Integer pageSize, Integer pageNumber, List<String> propertyPaths);

	/**

	 * Returns a List of TaxonNameBase instances that match the properties passed

	 *

	 * @param uninomial

	 * @param infraGenericEpithet

	 * @param specificEpithet

	 * @param infraspecificEpithet

	 * @param rank

	 * @param pageSize The maximum number of names returned (can be null for all names)

	 * @param pageNumber The offset (in pageSize chunks) from the start of the result set (0 - based)

	 * @param orderHints may be null

	 * @param propertyPaths properties to initialize - see {@link IBeanInitializer#initialize(Object, List)}

	 * @return a Pager of TaxonNameBase instances

	 */

	public Pager<TaxonNameBase> searchNames(String uninomial, String infraGenericEpithet, String specificEpithet, String infraspecificEpithet, Rank rank, Integer pageSize, Integer pageNumber, List<OrderHint> orderHints, List<String> propertyPaths);

	/**

	 * Returns a Paged List of TaxonNameBase instances where the default field matches the String queryString (as interpreted by the Lucene QueryParser)

	 *

	 * @param clazz filter the results by class (or pass null to return all TaxonNameBase instances)

	 * @param queryString

	 * @param pageSize The maximum number of names returned (can be null for all matching names)

	 * @param pageNumber The offset (in pageSize chunks) from the start of the result set (0 - based)

	 * @param orderHints

	 *            Supports path like <code>orderHints.propertyNames</code> which

	 *            include *-to-one properties like createdBy.username or

	 *            authorTeam.persistentTitleCache

	 * @param propertyPaths properties to be initialized

	 * @return a Pager TaxonNameBase instances

	 * @see <a href="http://lucene.apache.org/java/2_4_0/queryparsersyntax.html">Apache Lucene - Query Parser Syntax</a>

	 */

	@Override

    public Pager<TaxonNameBase> search(Class<? extends TaxonNameBase> clazz, String queryString, Integer pageSize, Integer pageNumber, List<OrderHint> orderHints, List<String> propertyPaths);

	/**

	 * Returns a map that holds uuid, titleCache pairs of all names in the current database

	 *

	 * @return

	 * 			a <code>Map</code> containing uuid and titleCache of names

	 */

	public List<UuidAndTitleCache> getUuidAndTitleCacheOfNames(Integer limit, String pattern);

	/**

	 * Return a Pager of names matching the given query string, optionally filtered by class, optionally with a particular MatchMode

	 *

	 * @param clazz filter by class - can be null to include all instances of type T

	 * @param queryString the query string to filter by

	 * @param matchmode use a particular type of matching (can be null - defaults to exact matching)

	 * @param criteria additional criteria to filter by

	 * @param pageSize The maximum number of objects returned (can be null for all objects)

	 * @param pageNumber The offset (in pageSize chunks) from the start of the result set (0 - based)

	 * @param propertyPaths properties to initialize - see {@link IBeanInitializer#initialize(Object, List)}

	 * @param orderHints

	 *            Supports path like <code>orderHints.propertyNames</code> which

	 *            include *-to-one properties like createdBy.username or

	 *            authorTeam.persistentTitleCache

	 * @return a paged list of instances of type T matching the queryString

	 */

    public Pager<TaxonNameBase> findByName(Class<? extends TaxonNameBase> clazz, String queryString,MatchMode matchmode, List<Criterion> criteria, Integer pageSize, Integer pageNumber, List<OrderHint> orderHints, List<String> propertyPaths);

    /**

     * Returns a homotypical group with the given UUID or null if not homotypical group exists with that UUID

     *

     * @param uuid the uuid of the homotypical group

     * @return a homotypical group

     */

    public HomotypicalGroup findHomotypicalGroup(UUID uuid);

    /**

     * @param uuid

     * @return

     */

    public List<TaggedText> getTaggedName(UUID uuid);

    /**

     * @param nameUuid

     * @return

     */

    public UpdateResult setAsGroupsBasionym(UUID nameUuid);

	public List<HashMap<String, String>> getNameRecords();

}