es.uvigo.esei.dgss.teamB.microstories.service

Class StoryService

java.lang.Object

es.uvigo.esei.dgss.teamB.microstories.service.StoryService

@PermitAll
public class StoryService
extends Object

This class implements the DAO pattern for Story entities, giving access to business data to upper layers of the application without coupling them with a particular persistence engine.

Author:

Brais Domínguez Álvarez, Javier Quintas Bergantiño, Rubén Yáñez Martínez, Irene Fernández Mariño, Alejandro González García, Patricia Martín Pérez

Field Summary

Fields

Modifier and Type	Field and Description
static int	MAX_NUMBER_OF_SEARCH_STORIES
static int	NUMBER_OF_RECENT_STORIES

Constructor Summary

Constructors

Constructor and Description
StoryService()

Method Summary

Modifier and Type	Method and Description
int	calculateNumPagesExplore(es.uvigo.esei.dgss.teamB.microstories.domain.Genre genre, es.uvigo.esei.dgss.teamB.microstories.domain.Topic topic, String dateSelector, int maxItems)
int	calculateNumPagesSearch(String text, int maxItems)
int	calculateNumPagesStoriesByUser(int maxItems)
int	countVisits(es.uvigo.esei.dgss.teamB.microstories.domain.Story story)
es.uvigo.esei.dgss.teamB.microstories.domain.Story	createStory(es.uvigo.esei.dgss.teamB.microstories.domain.Story story)
boolean	deleteStory(int id)
List<es.uvigo.esei.dgss.teamB.microstories.domain.Story>	exploreStories(es.uvigo.esei.dgss.teamB.microstories.domain.Genre genre, es.uvigo.esei.dgss.teamB.microstories.domain.Topic topic, String dateSelector, int page, int maxItems)
List<es.uvigo.esei.dgss.teamB.microstories.domain.Story>	getExploreStories(es.uvigo.esei.dgss.teamB.microstories.domain.Genre genre, es.uvigo.esei.dgss.teamB.microstories.domain.Topic topic, String dateSelector)
List<es.uvigo.esei.dgss.teamB.microstories.domain.Story>	getStoriesByUser(int page, int maxItems)
es.uvigo.esei.dgss.teamB.microstories.domain.Story	getStory(int id)
es.uvigo.esei.dgss.teamB.microstories.domain.Story	getStoryById(int id)
List<es.uvigo.esei.dgss.teamB.microstories.domain.Story>	mostReadStories()
es.uvigo.esei.dgss.teamB.microstories.domain.Story	publishStory(es.uvigo.esei.dgss.teamB.microstories.domain.Story story)
List<es.uvigo.esei.dgss.teamB.microstories.domain.Story>	recentStories()
List<es.uvigo.esei.dgss.teamB.microstories.domain.Story>	searchStories(String text, int page, int maxItems)
es.uvigo.esei.dgss.teamB.microstories.domain.Story	updateStory(es.uvigo.esei.dgss.teamB.microstories.domain.Story story)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

NUMBER_OF_RECENT_STORIES

public static final int NUMBER_OF_RECENT_STORIES

See Also:

Constant Field Values

MAX_NUMBER_OF_SEARCH_STORIES

public static final int MAX_NUMBER_OF_SEARCH_STORIES

See Also:

Constant Field Values

Constructor Detail

StoryService

public StoryService()

Method Detail

recentStories

public List<es.uvigo.esei.dgss.teamB.microstories.domain.Story> recentStories()

searchStories

public List<es.uvigo.esei.dgss.teamB.microstories.domain.Story> searchStories(String text,
                                                                              int page,
                                                                              int maxItems)

calculateNumPagesSearch

public int calculateNumPagesSearch(String text,
                                   int maxItems)

getStoryById

public es.uvigo.esei.dgss.teamB.microstories.domain.Story getStoryById(int id)

getStory

public es.uvigo.esei.dgss.teamB.microstories.domain.Story getStory(int id)

getExploreStories

public List<es.uvigo.esei.dgss.teamB.microstories.domain.Story> getExploreStories(es.uvigo.esei.dgss.teamB.microstories.domain.Genre genre,
                                                                                  es.uvigo.esei.dgss.teamB.microstories.domain.Topic topic,
                                                                                  String dateSelector)

exploreStories

public List<es.uvigo.esei.dgss.teamB.microstories.domain.Story> exploreStories(es.uvigo.esei.dgss.teamB.microstories.domain.Genre genre,
                                                                               es.uvigo.esei.dgss.teamB.microstories.domain.Topic topic,
                                                                               String dateSelector,
                                                                               int page,
                                                                               int maxItems)

countVisits

public int countVisits(es.uvigo.esei.dgss.teamB.microstories.domain.Story story)

mostReadStories

public List<es.uvigo.esei.dgss.teamB.microstories.domain.Story> mostReadStories()

calculateNumPagesExplore

public int calculateNumPagesExplore(es.uvigo.esei.dgss.teamB.microstories.domain.Genre genre,
                                    es.uvigo.esei.dgss.teamB.microstories.domain.Topic topic,
                                    String dateSelector,
                                    int maxItems)

getStoriesByUser

public List<es.uvigo.esei.dgss.teamB.microstories.domain.Story> getStoriesByUser(int page,
                                                                                 int maxItems)

createStory

public es.uvigo.esei.dgss.teamB.microstories.domain.Story createStory(es.uvigo.esei.dgss.teamB.microstories.domain.Story story)

deleteStory

@RolesAllowed(value="USER")
public boolean deleteStory(int id)

updateStory

public es.uvigo.esei.dgss.teamB.microstories.domain.Story updateStory(es.uvigo.esei.dgss.teamB.microstories.domain.Story story)

publishStory

public es.uvigo.esei.dgss.teamB.microstories.domain.Story publishStory(es.uvigo.esei.dgss.teamB.microstories.domain.Story story)

calculateNumPagesStoriesByUser

public int calculateNumPagesStoriesByUser(int maxItems)