105 lines
4.3 KiB
Java
105 lines
4.3 KiB
Java
/*
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* Copyright (C) 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.messaging.datamodel.action;
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import android.os.Parcel;
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import android.os.Parcelable;
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import com.android.messaging.datamodel.BugleDatabaseOperations;
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import com.android.messaging.datamodel.DataModel;
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import com.android.messaging.datamodel.DatabaseWrapper;
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import com.android.messaging.datamodel.MessagingContentProvider;
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import com.android.messaging.datamodel.data.ConversationListItemData;
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import com.android.messaging.datamodel.data.MessageData;
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import com.android.messaging.util.LogUtil;
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public class WriteDraftMessageAction extends Action implements Parcelable {
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private static final String TAG = LogUtil.BUGLE_DATAMODEL_TAG;
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/**
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* Set draft message (no listener)
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*/
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public static void writeDraftMessage(final String conversationId, final MessageData message) {
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final WriteDraftMessageAction action = new WriteDraftMessageAction(conversationId, message);
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action.start();
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}
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private static final String KEY_CONVERSATION_ID = "conversationId";
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private static final String KEY_MESSAGE = "message";
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private WriteDraftMessageAction(final String conversationId, final MessageData message) {
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actionParameters.putString(KEY_CONVERSATION_ID, conversationId);
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actionParameters.putParcelable(KEY_MESSAGE, message);
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}
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@Override
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protected Object executeAction() {
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final DatabaseWrapper db = DataModel.get().getDatabase();
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final String conversationId = actionParameters.getString(KEY_CONVERSATION_ID);
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final MessageData message = actionParameters.getParcelable(KEY_MESSAGE);
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if (message.getSelfId() == null || message.getParticipantId() == null) {
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// This could happen when this occurs before the draft message is loaded
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// In this case, we just use the conversation's current self id as draft's
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// self id and/or participant id
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final ConversationListItemData conversation =
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ConversationListItemData.getExistingConversation(db, conversationId);
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if (conversation != null) {
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final String senderAndSelf = conversation.getSelfId();
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if (message.getSelfId() == null) {
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message.bindSelfId(senderAndSelf);
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}
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if (message.getParticipantId() == null) {
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message.bindParticipantId(senderAndSelf);
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}
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} else {
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LogUtil.w(LogUtil.BUGLE_DATAMODEL_TAG, "Conversation " + conversationId +
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"already deleted before saving draft message " +
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message.getMessageId() + ". Aborting WriteDraftMessageAction.");
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return null;
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}
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}
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// Drafts are only kept in the local DB...
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final String messageId = BugleDatabaseOperations.updateDraftMessageData(
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db, conversationId, message, BugleDatabaseOperations.UPDATE_MODE_ADD_DRAFT);
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MessagingContentProvider.notifyConversationListChanged();
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MessagingContentProvider.notifyConversationMetadataChanged(conversationId);
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return messageId;
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}
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private WriteDraftMessageAction(final Parcel in) {
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super(in);
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}
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public static final Parcelable.Creator<WriteDraftMessageAction> CREATOR
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= new Parcelable.Creator<WriteDraftMessageAction>() {
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@Override
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public WriteDraftMessageAction createFromParcel(final Parcel in) {
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return new WriteDraftMessageAction(in);
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}
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@Override
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public WriteDraftMessageAction[] newArray(final int size) {
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return new WriteDraftMessageAction[size];
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}
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};
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@Override
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public void writeToParcel(final Parcel parcel, final int flags) {
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writeActionToParcel(parcel, flags);
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}
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}
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