/**
* Copyright (c) 2015 unfoldingWord
* http://creativecommons.org/licenses/MIT/
* See LICENSE file for details.
* Contributors:
* PJ Fechner <pj@actsmedia.com>
*/
package runnables;
import android.content.Context;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import model.UWDatabaseModel;
import model.daoModels.Book;
import model.daoModels.DaoSession;
import model.daoModels.StoriesChapter;
import model.parsers.MediaType;
import services.UWUpdaterService;
import tasks.ModelCreator;
import tasks.ModelSaveOrUpdater;
/**
* Created by PJ Fechner on 6/17/15.
* Runnable for updating OBSChapters
*/
public class UpdateStoriesChaptersRunnable implements Runnable{
private static final String TAG = "UpdateStrysChapsRunbl";
public static final String FRAMES_JSON_KEY = "frames";
private JSONArray jsonModels;
private UWUpdaterService updater;
private Book parent;
public UpdateStoriesChaptersRunnable(JSONArray jsonModels, UWUpdaterService updater, Book parent) {
this.jsonModels = jsonModels;
this.updater = updater;
this.parent = parent;
}
@Override
public void run() {
parseModels(jsonModels);
}
private void parseModels(JSONArray models){
for(int i = 0; i < models.length(); i++){
try {
updateModel(models.getJSONObject(i), i == (models.length() - 1));
}
catch (JSONException e){
e.printStackTrace();
}
}
}
private void updateModel(final JSONObject jsonObject, final boolean lastModel){
new ModelCreator(new StoriesChapter(), parent, new ModelCreator.ModelCreationListener() {
@Override
public void modelWasCreated(UWDatabaseModel model) {
if(model instanceof StoriesChapter) {
UWDatabaseModel shouldContinueUpdate = new StoriesChapterSaveOrUpdater(updater.getApplicationContext()).start(model);
if(shouldContinueUpdate != null){
updatePages(jsonObject, (StoriesChapter) shouldContinueUpdate);
}
if(lastModel){
updater.runnableFinished(parent.getVersion(), MediaType.MEDIA_TYPE_TEXT);
}
}
}
}).execute(jsonObject);
}
private void updatePages(JSONObject project, StoriesChapter pageParent){
try{
JSONArray pages = project.getJSONArray(FRAMES_JSON_KEY);
UpdateStoryPagesRunnable runnable = new UpdateStoryPagesRunnable(pages, updater, pageParent);
updater.addRunnable(runnable, parent.getVersion(), MediaType.MEDIA_TYPE_TEXT);
}
catch (JSONException e){
e.printStackTrace();
}
}
private class StoriesChapterSaveOrUpdater extends ModelSaveOrUpdater {
public StoriesChapterSaveOrUpdater(Context context) {
super(context);
}
@Override
protected UWDatabaseModel getExistingModel(String slug, DaoSession session) {
return StoriesChapter.getModelForUniqueSlug(slug, session);
}
}
}