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Add the ability to open wikivoyage article from history

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This commit is contained in:
Alex Sytnyk 2018-04-05 12:49:46 +03:00
parent 39e5fdf286
commit 9ef3f5144b
2 changed files with 49 additions and 4 deletions
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42
OsmAnd/src/net/osmand/plus/wikivoyage/data/WikivoyageDbHelper.java
View file

@ -71,6 +71,12 @@ public class WikivoyageDbHelper {
collator = OsmAndCollator.primaryCollator();
}
@Nullable
private SQLiteConnection openConnection() {
String path = getDbFile(application).getAbsolutePath();
return application.getSQLiteAPI().openByAbsolutePath(path, true);
}
@NonNull
public List<WikivoyageSearchResult> search(final String searchQuery) {
List<WikivoyageSearchResult> res = new ArrayList<>();
@ -188,10 +194,38 @@ public class WikivoyageDbHelper {
return res;
}
@Nullable
private SQLiteConnection openConnection() {
String path = getDbFile(application).getAbsolutePath();
return application.getSQLiteAPI().openByAbsolutePath(path, true);
@NonNull
public ArrayList<String> getArticleLangs(long cityId) {
ArrayList<String> res = new ArrayList<>();
SQLiteConnection conn = openConnection();
if (conn != null) {
try {
SQLiteCursor cursor = conn.rawQuery("SELECT " + ARTICLES_COL_LANG +
" FROM " + ARTICLES_TABLE_NAME +
" WHERE " + ARTICLES_COL_CITY_ID + " = ?",
new String[]{String.valueOf(cityId)});
if (cursor.moveToFirst()) {
String baseLang = application.getLanguage();
do {
String lang = cursor.getString(0);
if (lang.equals(baseLang)) {
res.add(0, lang);
} else if (lang.equals("en")) {
if (res.size() > 0 && res.get(0).equals(baseLang)) {
res.add(1, lang);
} else {
res.add(0, lang);
}
} else {
res.add(lang);
}
} while (cursor.moveToNext());
}
} finally {
conn.close();
}
}
return res;
}
@NonNull

11
OsmAnd/src/net/osmand/plus/wikivoyage/search/WikivoyageSearchDialogFragment.java
View file

@ -22,6 +22,7 @@ import net.osmand.plus.R;
import net.osmand.plus.wikivoyage.WikivoyageArticleDialogFragment;
import net.osmand.plus.wikivoyage.WikivoyageBaseDialogFragment;
import net.osmand.plus.wikivoyage.data.WikivoyageLocalDataHelper;
import net.osmand.plus.wikivoyage.data.WikivoyageSearchHistoryItem;
import net.osmand.plus.wikivoyage.data.WikivoyageSearchResult;
import java.util.ArrayList;
@ -106,6 +107,16 @@ public class WikivoyageSearchDialogFragment extends WikivoyageBaseDialogFragment
WikivoyageSearchResult res = (WikivoyageSearchResult) item;
WikivoyageArticleDialogFragment.showInstance(getFragmentManager(),
res.getCityId(), new ArrayList<>(res.getLangs()));
} else if (item instanceof WikivoyageSearchHistoryItem) {
WikivoyageSearchHistoryItem historyItem = (WikivoyageSearchHistoryItem) item;
ArrayList<String> langs = getMyApplication().getWikivoyageDbHelper()
.getArticleLangs(historyItem.getCityId());
boolean selectedLangExists = langs.remove(historyItem.getLang());
if (selectedLangExists) {
langs.add(0, historyItem.getLang());
}
WikivoyageArticleDialogFragment.showInstance(getFragmentManager(),
historyItem.getCityId(), langs);
}
}
}