67 lines
2.9 KiB
Java
67 lines
2.9 KiB
Java
package org.mercury_im.messenger.xmpp.repository;
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import org.mercury_im.messenger.xmpp.model.ChatModel;
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import org.mercury_im.messenger.xmpp.model.ContactModel;
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import org.mercury_im.messenger.xmpp.model.PeerModel;
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import org.mercury_im.messenger.xmpp.model.MessageModel;
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import org.mercury_im.core.util.ThreadUtils;
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import javax.inject.Inject;
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import javax.inject.Named;
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import io.reactivex.Observable;
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import io.reactivex.Scheduler;
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import io.requery.Persistable;
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import io.requery.reactivex.ReactiveEntityStore;
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import io.requery.reactivex.ReactiveResult;
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public class MessageRepository extends AbstractRepository<MessageModel> {
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@Inject
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public MessageRepository(ReactiveEntityStore<Persistable> data,
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@Named(value = ThreadUtils.SCHEDULER_IO) Scheduler subscriberScheduler,
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@Named(value = ThreadUtils.SCHEDULER_UI) Scheduler observerScheduler) {
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super(MessageModel.class, data, subscriberScheduler, observerScheduler);
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}
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public Observable<ReactiveResult<MessageModel>> getAllMessagesOfChat(ChatModel chat) {
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return getAllMessagesOfChat(chat.getId());
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}
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public Observable<ReactiveResult<MessageModel>> getAllMessagesOfChat(long chatId) {
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return data().select(MessageModel.class).where(MessageModel.CHAT_ID.eq(chatId))
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.orderBy(MessageModel.TIMESTAMP.asc())
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.get().observableResult()
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.subscribeOn(subscriberScheduler())
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.observeOn(observerScheduler());
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}
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public Observable<ReactiveResult<MessageModel>> getAllMessagesOfEntity(PeerModel entity) {
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return getAllMessagesOfEntity(entity.getId());
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}
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public Observable<ReactiveResult<MessageModel>> getAllMessagesOfEntity(long entityId) {
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return data().select(MessageModel.class).from(MessageModel.class)
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.join(ChatModel.class).on(MessageModel.CHAT_ID.eq(ChatModel.ID))
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.where(ChatModel.PEER_ID.eq(entityId))
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.orderBy(MessageModel.TIMESTAMP.asc())
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.get().observableResult()
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.subscribeOn(subscriberScheduler())
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.observeOn(observerScheduler());
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}
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public Observable<ReactiveResult<MessageModel>> getAllMessagesOfContact(ContactModel contact) {
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return getAllMessagesOfContact(contact.getId());
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}
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public Observable<ReactiveResult<MessageModel>> getAllMessagesOfContact(long contactId) {
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return data().select(MessageModel.class).join(ChatModel.class).on(MessageModel.CHAT_ID.eq(ChatModel.ID))
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.join(PeerModel.class).on(ChatModel.PEER_ID.eq(PeerModel.ID))
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.join(ContactModel.class).on(PeerModel.ID.eq(ContactModel.ENTITY_ID))
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.orderBy(MessageModel.TIMESTAMP.asc())
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.get().observableResult()
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.subscribeOn(subscriberScheduler())
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.observeOn(observerScheduler());
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}
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}
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