mirror of
https://github.com/MatomoCamp/matomocamp-companion-android.git
synced 2024-09-19 16:13:46 +02:00
Re-indented SQL queries in DatabaseManager
for better readability
This commit is contained in:
Christophe Beyls
parent
1d410fb2b8
commit
b70cd4d0bd
1 changed files with 158 additions and 238 deletions
|
|
@ -23,6 +23,7 @@ import android.net.Uri;
|
|||
import android.provider.BaseColumns;
|
||||
import android.support.v4.content.LocalBroadcastManager;
|
||||
import android.text.TextUtils;
|
||||
|
||||
import be.digitalia.fosdem.model.Day;
|
||||
import be.digitalia.fosdem.model.Event;
|
||||
import be.digitalia.fosdem.model.Link;
|
||||
|
|
@ -34,7 +35,6 @@ import be.digitalia.fosdem.utils.DateUtils;
|
|||
* Here comes the badass SQL.
|
||||
*
|
||||
* @author Christophe Beyls
|
||||
*
|
||||
*/
|
||||
public class DatabaseManager {
|
||||
|
||||
|
|
@ -75,7 +75,7 @@ public class DatabaseManager {
|
|||
helper = new DatabaseHelper(context);
|
||||
}
|
||||
|
||||
private static final String[] COUNT_PROJECTION = new String[] { "count(*)" };
|
||||
private static final String[] COUNT_PROJECTION = new String[]{"count(*)"};
|
||||
|
||||
private static long queryNumEntries(SQLiteDatabase db, String table, String selection, String[] selectionArgs) {
|
||||
Cursor cursor = db.query(table, COUNT_PROJECTION, selection, selectionArgs, null, null, null);
|
||||
|
|
@ -111,7 +111,6 @@ public class DatabaseManager {
|
|||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @return The last update time in milliseconds since EPOCH, or -1 if not available.
|
||||
*/
|
||||
public long getLastUpdateTime() {
|
||||
|
|
@ -119,7 +118,6 @@ public class DatabaseManager {
|
|||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @return The time identifier of the current version of the database.
|
||||
*/
|
||||
public String getLastModifiedTag() {
|
||||
|
|
@ -252,7 +250,7 @@ public class DatabaseManager {
|
|||
|
||||
// 4: Purge outdated bookmarks
|
||||
if (minEventId < Long.MAX_VALUE) {
|
||||
String[] whereArgs = new String[] { String.valueOf(minEventId) };
|
||||
String[] whereArgs = new String[]{String.valueOf(minEventId)};
|
||||
db.delete(DatabaseHelper.BOOKMARKS_TABLE_NAME, "event_id < ?", whereArgs);
|
||||
}
|
||||
|
||||
|
|
@ -322,11 +320,10 @@ public class DatabaseManager {
|
|||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @return The Days the events span to.
|
||||
*/
|
||||
public List<Day> getDays() {
|
||||
Cursor cursor = helper.getReadableDatabase().query(DatabaseHelper.DAYS_TABLE_NAME, new String[] { "_index", "date" }, null, null, null, null,
|
||||
Cursor cursor = helper.getReadableDatabase().query(DatabaseHelper.DAYS_TABLE_NAME, new String[]{"_index", "date"}, null, null, null, null,
|
||||
"_index ASC");
|
||||
try {
|
||||
List<Day> result = new ArrayList<>(cursor.getCount());
|
||||
|
|
@ -358,7 +355,7 @@ public class DatabaseManager {
|
|||
}
|
||||
} else {
|
||||
// Perform a quick DB query to retrieve the time of the first day
|
||||
Cursor cursor = helper.getReadableDatabase().query(DatabaseHelper.DAYS_TABLE_NAME, new String[] { "date" }, null, null, null, null,
|
||||
Cursor cursor = helper.getReadableDatabase().query(DatabaseHelper.DAYS_TABLE_NAME, new String[]{"date"}, null, null, null, null,
|
||||
"_index ASC LIMIT 1");
|
||||
try {
|
||||
if (cursor.moveToFirst()) {
|
||||
|
|
@ -375,10 +372,13 @@ public class DatabaseManager {
|
|||
}
|
||||
|
||||
public Cursor getTracks(Day day) {
|
||||
String[] selectionArgs = new String[] { String.valueOf(day.getIndex()) };
|
||||
String[] selectionArgs = new String[]{String.valueOf(day.getIndex())};
|
||||
Cursor cursor = helper.getReadableDatabase().rawQuery(
|
||||
"SELECT t.id AS _id, t.name, t.type" + " FROM " + DatabaseHelper.TRACKS_TABLE_NAME + " t" + " JOIN " + DatabaseHelper.EVENTS_TABLE_NAME
|
||||
+ " e ON t.id = e.track_id" + " WHERE e.day_index = ?" + " GROUP BY t.id" + " ORDER BY t.name ASC", selectionArgs);
|
||||
"SELECT t.id AS _id, t.name, t.type" + " FROM " + DatabaseHelper.TRACKS_TABLE_NAME + " t"
|
||||
+ " JOIN " + DatabaseHelper.EVENTS_TABLE_NAME + " e ON t.id = e.track_id"
|
||||
+ " WHERE e.day_index = ?"
|
||||
+ " GROUP BY t.id"
|
||||
+ " ORDER BY t.name ASC", selectionArgs);
|
||||
cursor.setNotificationUri(context.getContentResolver(), URI_EVENTS);
|
||||
return cursor;
|
||||
}
|
||||
|
|
@ -405,30 +405,17 @@ public class DatabaseManager {
|
|||
* Returns the event with the specified id.
|
||||
*/
|
||||
public Event getEvent(long id) {
|
||||
String[] selectionArgs = new String[] { String.valueOf(id) };
|
||||
Cursor cursor = helper
|
||||
.getReadableDatabase()
|
||||
.rawQuery(
|
||||
"SELECT e.id AS _id, e.start_time, e.end_time, e.room_name, e.slug, et.title, et.subtitle, e.abstract, e.description, GROUP_CONCAT(p.name, ', '), e.day_index, d.date, t.name, t.type"
|
||||
+ " FROM "
|
||||
+ DatabaseHelper.EVENTS_TABLE_NAME
|
||||
+ " e"
|
||||
+ " JOIN "
|
||||
+ DatabaseHelper.EVENTS_TITLES_TABLE_NAME
|
||||
+ " et ON e.id = et.rowid"
|
||||
+ " JOIN "
|
||||
+ DatabaseHelper.DAYS_TABLE_NAME
|
||||
+ " d ON e.day_index = d._index"
|
||||
+ " JOIN "
|
||||
+ DatabaseHelper.TRACKS_TABLE_NAME
|
||||
+ " t ON e.track_id = t.id"
|
||||
+ " LEFT JOIN "
|
||||
+ DatabaseHelper.EVENTS_PERSONS_TABLE_NAME
|
||||
+ " ep ON e.id = ep.event_id"
|
||||
+ " LEFT JOIN "
|
||||
+ DatabaseHelper.PERSONS_TABLE_NAME
|
||||
+ " p ON ep.person_id = p.rowid"
|
||||
+ " WHERE e.id = ?" + " GROUP BY e.id", selectionArgs);
|
||||
String[] selectionArgs = new String[]{String.valueOf(id)};
|
||||
Cursor cursor = helper.getReadableDatabase().rawQuery(
|
||||
"SELECT e.id AS _id, e.start_time, e.end_time, e.room_name, e.slug, et.title, et.subtitle, e.abstract, e.description, GROUP_CONCAT(p.name, ', '), e.day_index, d.date, t.name, t.type"
|
||||
+ " FROM " + DatabaseHelper.EVENTS_TABLE_NAME + " e"
|
||||
+ " JOIN " + DatabaseHelper.EVENTS_TITLES_TABLE_NAME + " et ON e.id = et.rowid"
|
||||
+ " JOIN " + DatabaseHelper.DAYS_TABLE_NAME + " d ON e.day_index = d._index"
|
||||
+ " JOIN " + DatabaseHelper.TRACKS_TABLE_NAME + " t ON e.track_id = t.id"
|
||||
+ " LEFT JOIN " + DatabaseHelper.EVENTS_PERSONS_TABLE_NAME + " ep ON e.id = ep.event_id"
|
||||
+ " LEFT JOIN " + DatabaseHelper.PERSONS_TABLE_NAME + " p ON ep.person_id = p.rowid"
|
||||
+ " WHERE e.id = ?"
|
||||
+ " GROUP BY e.id", selectionArgs);
|
||||
try {
|
||||
if (cursor.moveToFirst()) {
|
||||
return toEvent(cursor);
|
||||
|
|
@ -448,34 +435,19 @@ public class DatabaseManager {
|
|||
* @return A cursor to Events
|
||||
*/
|
||||
public Cursor getEvents(Day day, Track track) {
|
||||
String[] selectionArgs = new String[] { String.valueOf(day.getIndex()), track.getName(), track.getType().name() };
|
||||
Cursor cursor = helper
|
||||
.getReadableDatabase()
|
||||
.rawQuery(
|
||||
"SELECT e.id AS _id, e.start_time, e.end_time, e.room_name, e.slug, et.title, et.subtitle, e.abstract, e.description, GROUP_CONCAT(p.name, ', '), e.day_index, d.date, t.name, t.type, b.event_id"
|
||||
+ " FROM "
|
||||
+ DatabaseHelper.EVENTS_TABLE_NAME
|
||||
+ " e"
|
||||
+ " JOIN "
|
||||
+ DatabaseHelper.EVENTS_TITLES_TABLE_NAME
|
||||
+ " et ON e.id = et.rowid"
|
||||
+ " JOIN "
|
||||
+ DatabaseHelper.DAYS_TABLE_NAME
|
||||
+ " d ON e.day_index = d._index"
|
||||
+ " JOIN "
|
||||
+ DatabaseHelper.TRACKS_TABLE_NAME
|
||||
+ " t ON e.track_id = t.id"
|
||||
+ " LEFT JOIN "
|
||||
+ DatabaseHelper.EVENTS_PERSONS_TABLE_NAME
|
||||
+ " ep ON e.id = ep.event_id"
|
||||
+ " LEFT JOIN "
|
||||
+ DatabaseHelper.PERSONS_TABLE_NAME
|
||||
+ " p ON ep.person_id = p.rowid"
|
||||
+ " LEFT JOIN "
|
||||
+ DatabaseHelper.BOOKMARKS_TABLE_NAME
|
||||
+ " b ON e.id = b.event_id"
|
||||
+ " WHERE e.day_index = ? AND t.name = ? AND t.type = ?"
|
||||
+ " GROUP BY e.id" + " ORDER BY e.start_time ASC", selectionArgs);
|
||||
String[] selectionArgs = new String[]{String.valueOf(day.getIndex()), track.getName(), track.getType().name()};
|
||||
Cursor cursor = helper.getReadableDatabase().rawQuery(
|
||||
"SELECT e.id AS _id, e.start_time, e.end_time, e.room_name, e.slug, et.title, et.subtitle, e.abstract, e.description, GROUP_CONCAT(p.name, ', '), e.day_index, d.date, t.name, t.type, b.event_id"
|
||||
+ " FROM " + DatabaseHelper.EVENTS_TABLE_NAME + " e"
|
||||
+ " JOIN " + DatabaseHelper.EVENTS_TITLES_TABLE_NAME + " et ON e.id = et.rowid"
|
||||
+ " JOIN " + DatabaseHelper.DAYS_TABLE_NAME + " d ON e.day_index = d._index"
|
||||
+ " JOIN " + DatabaseHelper.TRACKS_TABLE_NAME + " t ON e.track_id = t.id"
|
||||
+ " LEFT JOIN " + DatabaseHelper.EVENTS_PERSONS_TABLE_NAME + " ep ON e.id = ep.event_id"
|
||||
+ " LEFT JOIN " + DatabaseHelper.PERSONS_TABLE_NAME + " p ON ep.person_id = p.rowid"
|
||||
+ " LEFT JOIN " + DatabaseHelper.BOOKMARKS_TABLE_NAME + " b ON e.id = b.event_id"
|
||||
+ " WHERE e.day_index = ? AND t.name = ? AND t.type = ?"
|
||||
+ " GROUP BY e.id"
|
||||
+ " ORDER BY e.start_time ASC", selectionArgs);
|
||||
cursor.setNotificationUri(context.getContentResolver(), URI_EVENTS);
|
||||
return cursor;
|
||||
}
|
||||
|
|
@ -483,14 +455,10 @@ public class DatabaseManager {
|
|||
/**
|
||||
* Returns the events in the specified time window, ordered by start time. All parameters are optional but at least one must be provided.
|
||||
*
|
||||
* @param minStartTime
|
||||
* Minimum start time, or -1
|
||||
* @param maxStartTime
|
||||
* Maximum start time, or -1
|
||||
* @param minEndTime
|
||||
* Minimum end time, or -1
|
||||
* @param ascending
|
||||
* If true, order results from start time ascending, else order from start time descending
|
||||
* @param minStartTime Minimum start time, or -1
|
||||
* @param maxStartTime Maximum start time, or -1
|
||||
* @param minEndTime Minimum end time, or -1
|
||||
* @param ascending If true, order results from start time ascending, else order from start time descending
|
||||
* @return
|
||||
*/
|
||||
public Cursor getEvents(long minStartTime, long maxStartTime, long minEndTime, boolean ascending) {
|
||||
|
|
@ -520,35 +488,19 @@ public class DatabaseManager {
|
|||
}
|
||||
String ascendingString = ascending ? "ASC" : "DESC";
|
||||
|
||||
Cursor cursor = helper
|
||||
.getReadableDatabase()
|
||||
.rawQuery(
|
||||
"SELECT e.id AS _id, e.start_time, e.end_time, e.room_name, e.slug, et.title, et.subtitle, e.abstract, e.description, GROUP_CONCAT(p.name, ', '), e.day_index, d.date, t.name, t.type, b.event_id"
|
||||
+ " FROM "
|
||||
+ DatabaseHelper.EVENTS_TABLE_NAME
|
||||
+ " e"
|
||||
+ " JOIN "
|
||||
+ DatabaseHelper.EVENTS_TITLES_TABLE_NAME
|
||||
+ " et ON e.id = et.rowid"
|
||||
+ " JOIN "
|
||||
+ DatabaseHelper.DAYS_TABLE_NAME
|
||||
+ " d ON e.day_index = d._index"
|
||||
+ " JOIN "
|
||||
+ DatabaseHelper.TRACKS_TABLE_NAME
|
||||
+ " t ON e.track_id = t.id"
|
||||
+ " LEFT JOIN "
|
||||
+ DatabaseHelper.EVENTS_PERSONS_TABLE_NAME
|
||||
+ " ep ON e.id = ep.event_id"
|
||||
+ " LEFT JOIN "
|
||||
+ DatabaseHelper.PERSONS_TABLE_NAME
|
||||
+ " p ON ep.person_id = p.rowid"
|
||||
+ " LEFT JOIN "
|
||||
+ DatabaseHelper.BOOKMARKS_TABLE_NAME
|
||||
+ " b ON e.id = b.event_id"
|
||||
+ " WHERE "
|
||||
+ whereCondition.toString()
|
||||
+ " GROUP BY e.id"
|
||||
+ " ORDER BY e.start_time " + ascendingString, selectionArgs.toArray(new String[selectionArgs.size()]));
|
||||
Cursor cursor = helper.getReadableDatabase().rawQuery(
|
||||
"SELECT e.id AS _id, e.start_time, e.end_time, e.room_name, e.slug, et.title, et.subtitle, e.abstract, e.description, GROUP_CONCAT(p.name, ', '), e.day_index, d.date, t.name, t.type, b.event_id"
|
||||
+ " FROM " + DatabaseHelper.EVENTS_TABLE_NAME + " e"
|
||||
+ " JOIN " + DatabaseHelper.EVENTS_TITLES_TABLE_NAME + " et ON e.id = et.rowid"
|
||||
+ " JOIN " + DatabaseHelper.DAYS_TABLE_NAME + " d ON e.day_index = d._index"
|
||||
+ " JOIN " + DatabaseHelper.TRACKS_TABLE_NAME + " t ON e.track_id = t.id"
|
||||
+ " LEFT JOIN " + DatabaseHelper.EVENTS_PERSONS_TABLE_NAME + " ep ON e.id = ep.event_id"
|
||||
+ " LEFT JOIN " + DatabaseHelper.PERSONS_TABLE_NAME + " p ON ep.person_id = p.rowid"
|
||||
+ " LEFT JOIN " + DatabaseHelper.BOOKMARKS_TABLE_NAME + " b ON e.id = b.event_id"
|
||||
+ " WHERE " + whereCondition.toString()
|
||||
+ " GROUP BY e.id"
|
||||
+ " ORDER BY e.start_time " + ascendingString,
|
||||
selectionArgs.toArray(new String[selectionArgs.size()]));
|
||||
cursor.setNotificationUri(context.getContentResolver(), URI_EVENTS);
|
||||
return cursor;
|
||||
}
|
||||
|
|
@ -560,35 +512,20 @@ public class DatabaseManager {
|
|||
* @return A cursor to Events
|
||||
*/
|
||||
public Cursor getEvents(Person person) {
|
||||
String[] selectionArgs = new String[] { String.valueOf(person.getId()) };
|
||||
Cursor cursor = helper
|
||||
.getReadableDatabase()
|
||||
.rawQuery(
|
||||
"SELECT e.id AS _id, e.start_time, e.end_time, e.room_name, e.slug, et.title, et.subtitle, e.abstract, e.description, GROUP_CONCAT(p.name, ', '), e.day_index, d.date, t.name, t.type, b.event_id"
|
||||
+ " FROM "
|
||||
+ DatabaseHelper.EVENTS_TABLE_NAME
|
||||
+ " e"
|
||||
+ " JOIN "
|
||||
+ DatabaseHelper.EVENTS_TITLES_TABLE_NAME
|
||||
+ " et ON e.id = et.rowid"
|
||||
+ " JOIN "
|
||||
+ DatabaseHelper.DAYS_TABLE_NAME
|
||||
+ " d ON e.day_index = d._index"
|
||||
+ " JOIN "
|
||||
+ DatabaseHelper.TRACKS_TABLE_NAME
|
||||
+ " t ON e.track_id = t.id"
|
||||
+ " LEFT JOIN "
|
||||
+ DatabaseHelper.EVENTS_PERSONS_TABLE_NAME
|
||||
+ " ep ON e.id = ep.event_id"
|
||||
+ " LEFT JOIN "
|
||||
+ DatabaseHelper.PERSONS_TABLE_NAME
|
||||
+ " p ON ep.person_id = p.rowid"
|
||||
+ " LEFT JOIN "
|
||||
+ DatabaseHelper.BOOKMARKS_TABLE_NAME
|
||||
+ " b ON e.id = b.event_id"
|
||||
+ " JOIN "
|
||||
+ DatabaseHelper.EVENTS_PERSONS_TABLE_NAME
|
||||
+ " ep2 ON e.id = ep2.event_id" + " WHERE ep2.person_id = ?" + " GROUP BY e.id" + " ORDER BY e.start_time ASC", selectionArgs);
|
||||
String[] selectionArgs = new String[]{String.valueOf(person.getId())};
|
||||
Cursor cursor = helper.getReadableDatabase().rawQuery(
|
||||
"SELECT e.id AS _id, e.start_time, e.end_time, e.room_name, e.slug, et.title, et.subtitle, e.abstract, e.description, GROUP_CONCAT(p.name, ', '), e.day_index, d.date, t.name, t.type, b.event_id"
|
||||
+ " FROM " + DatabaseHelper.EVENTS_TABLE_NAME + " e"
|
||||
+ " JOIN " + DatabaseHelper.EVENTS_TITLES_TABLE_NAME + " et ON e.id = et.rowid"
|
||||
+ " JOIN " + DatabaseHelper.DAYS_TABLE_NAME + " d ON e.day_index = d._index"
|
||||
+ " JOIN " + DatabaseHelper.TRACKS_TABLE_NAME + " t ON e.track_id = t.id"
|
||||
+ " LEFT JOIN " + DatabaseHelper.EVENTS_PERSONS_TABLE_NAME + " ep ON e.id = ep.event_id"
|
||||
+ " LEFT JOIN " + DatabaseHelper.PERSONS_TABLE_NAME + " p ON ep.person_id = p.rowid"
|
||||
+ " LEFT JOIN " + DatabaseHelper.BOOKMARKS_TABLE_NAME + " b ON e.id = b.event_id"
|
||||
+ " JOIN " + DatabaseHelper.EVENTS_PERSONS_TABLE_NAME + " ep2 ON e.id = ep2.event_id"
|
||||
+ " WHERE ep2.person_id = ?"
|
||||
+ " GROUP BY e.id"
|
||||
+ " ORDER BY e.start_time ASC", selectionArgs);
|
||||
cursor.setNotificationUri(context.getContentResolver(), URI_EVENTS);
|
||||
return cursor;
|
||||
}
|
||||
|
|
@ -596,8 +533,7 @@ public class DatabaseManager {
|
|||
/**
|
||||
* Returns the bookmarks.
|
||||
*
|
||||
* @param minStartTime
|
||||
* When positive, only return the events starting after this time.
|
||||
* @param minStartTime When positive, only return the events starting after this time.
|
||||
* @return A cursor to Events
|
||||
*/
|
||||
public Cursor getBookmarks(long minStartTime) {
|
||||
|
|
@ -605,37 +541,24 @@ public class DatabaseManager {
|
|||
String[] selectionArgs;
|
||||
if (minStartTime > 0L) {
|
||||
whereCondition = " WHERE e.start_time > ?";
|
||||
selectionArgs = new String[] { String.valueOf(minStartTime) };
|
||||
selectionArgs = new String[]{String.valueOf(minStartTime)};
|
||||
} else {
|
||||
whereCondition = "";
|
||||
selectionArgs = null;
|
||||
}
|
||||
|
||||
Cursor cursor = helper
|
||||
.getReadableDatabase()
|
||||
.rawQuery(
|
||||
"SELECT e.id AS _id, e.start_time, e.end_time, e.room_name, e.slug, et.title, et.subtitle, e.abstract, e.description, GROUP_CONCAT(p.name, ', '), e.day_index, d.date, t.name, t.type, 1"
|
||||
+ " FROM "
|
||||
+ DatabaseHelper.BOOKMARKS_TABLE_NAME
|
||||
+ " b"
|
||||
+ " JOIN "
|
||||
+ DatabaseHelper.EVENTS_TABLE_NAME
|
||||
+ " e ON b.event_id = e.id"
|
||||
+ " JOIN "
|
||||
+ DatabaseHelper.EVENTS_TITLES_TABLE_NAME
|
||||
+ " et ON e.id = et.rowid"
|
||||
+ " JOIN "
|
||||
+ DatabaseHelper.DAYS_TABLE_NAME
|
||||
+ " d ON e.day_index = d._index"
|
||||
+ " JOIN "
|
||||
+ DatabaseHelper.TRACKS_TABLE_NAME
|
||||
+ " t ON e.track_id = t.id"
|
||||
+ " LEFT JOIN "
|
||||
+ DatabaseHelper.EVENTS_PERSONS_TABLE_NAME
|
||||
+ " ep ON e.id = ep.event_id"
|
||||
+ " LEFT JOIN "
|
||||
+ DatabaseHelper.PERSONS_TABLE_NAME
|
||||
+ " p ON ep.person_id = p.rowid" + whereCondition + " GROUP BY e.id" + " ORDER BY e.start_time ASC", selectionArgs);
|
||||
Cursor cursor = helper.getReadableDatabase().rawQuery(
|
||||
"SELECT e.id AS _id, e.start_time, e.end_time, e.room_name, e.slug, et.title, et.subtitle, e.abstract, e.description, GROUP_CONCAT(p.name, ', '), e.day_index, d.date, t.name, t.type, 1"
|
||||
+ " FROM " + DatabaseHelper.BOOKMARKS_TABLE_NAME + " b"
|
||||
+ " JOIN " + DatabaseHelper.EVENTS_TABLE_NAME + " e ON b.event_id = e.id"
|
||||
+ " JOIN " + DatabaseHelper.EVENTS_TITLES_TABLE_NAME + " et ON e.id = et.rowid"
|
||||
+ " JOIN " + DatabaseHelper.DAYS_TABLE_NAME + " d ON e.day_index = d._index"
|
||||
+ " JOIN " + DatabaseHelper.TRACKS_TABLE_NAME + " t ON e.track_id = t.id"
|
||||
+ " LEFT JOIN " + DatabaseHelper.EVENTS_PERSONS_TABLE_NAME + " ep ON e.id = ep.event_id"
|
||||
+ " LEFT JOIN " + DatabaseHelper.PERSONS_TABLE_NAME + " p ON ep.person_id = p.rowid"
|
||||
+ whereCondition
|
||||
+ " GROUP BY e.id"
|
||||
+ " ORDER BY e.start_time ASC", selectionArgs);
|
||||
cursor.setNotificationUri(context.getContentResolver(), URI_EVENTS);
|
||||
return cursor;
|
||||
}
|
||||
|
|
@ -649,81 +572,71 @@ public class DatabaseManager {
|
|||
*/
|
||||
public Cursor getSearchResults(String query) {
|
||||
final String matchQuery = query + "*";
|
||||
String[] selectionArgs = new String[] { matchQuery, "%" + query + "%", matchQuery };
|
||||
Cursor cursor = helper
|
||||
.getReadableDatabase()
|
||||
.rawQuery(
|
||||
"SELECT e.id AS _id, e.start_time, e.end_time, e.room_name, e.slug, et.title, et.subtitle, e.abstract, e.description, GROUP_CONCAT(p.name, ', '), e.day_index, d.date, t.name, t.type, b.event_id"
|
||||
+ " FROM "
|
||||
+ DatabaseHelper.EVENTS_TABLE_NAME
|
||||
+ " e"
|
||||
+ " JOIN "
|
||||
+ DatabaseHelper.EVENTS_TITLES_TABLE_NAME
|
||||
+ " et ON e.id = et.rowid"
|
||||
+ " JOIN "
|
||||
+ DatabaseHelper.DAYS_TABLE_NAME
|
||||
+ " d ON e.day_index = d._index"
|
||||
+ " JOIN "
|
||||
+ DatabaseHelper.TRACKS_TABLE_NAME
|
||||
+ " t ON e.track_id = t.id"
|
||||
+ " LEFT JOIN "
|
||||
+ DatabaseHelper.EVENTS_PERSONS_TABLE_NAME
|
||||
+ " ep ON e.id = ep.event_id"
|
||||
+ " LEFT JOIN "
|
||||
+ DatabaseHelper.PERSONS_TABLE_NAME
|
||||
+ " p ON ep.person_id = p.rowid"
|
||||
+ " LEFT JOIN "
|
||||
+ DatabaseHelper.BOOKMARKS_TABLE_NAME
|
||||
+ " b ON e.id = b.event_id"
|
||||
+ " WHERE e.id IN ( "
|
||||
+ "SELECT rowid"
|
||||
+ " FROM "
|
||||
+ DatabaseHelper.EVENTS_TITLES_TABLE_NAME
|
||||
+ " WHERE "
|
||||
+ DatabaseHelper.EVENTS_TITLES_TABLE_NAME
|
||||
+ " MATCH ?"
|
||||
+ " UNION "
|
||||
+ "SELECT e.id"
|
||||
+ " FROM "
|
||||
+ DatabaseHelper.EVENTS_TABLE_NAME
|
||||
+ " e"
|
||||
+ " JOIN "
|
||||
+ DatabaseHelper.TRACKS_TABLE_NAME
|
||||
+ " t ON e.track_id = t.id"
|
||||
+ " WHERE t.name LIKE ?"
|
||||
+ " UNION "
|
||||
+ "SELECT ep.event_id"
|
||||
+ " FROM "
|
||||
+ DatabaseHelper.EVENTS_PERSONS_TABLE_NAME
|
||||
+ " ep"
|
||||
+ " JOIN "
|
||||
+ DatabaseHelper.PERSONS_TABLE_NAME
|
||||
+ " p ON ep.person_id = p.rowid" + " WHERE p.name MATCH ?" + " )" + " GROUP BY e.id" + " ORDER BY e.start_time ASC",
|
||||
selectionArgs);
|
||||
String[] selectionArgs = new String[]{matchQuery, "%" + query + "%", matchQuery};
|
||||
Cursor cursor = helper.getReadableDatabase().rawQuery(
|
||||
"SELECT e.id AS _id, e.start_time, e.end_time, e.room_name, e.slug, et.title, et.subtitle, e.abstract, e.description, GROUP_CONCAT(p.name, ', '), e.day_index, d.date, t.name, t.type, b.event_id"
|
||||
+ " FROM " + DatabaseHelper.EVENTS_TABLE_NAME + " e"
|
||||
+ " JOIN " + DatabaseHelper.EVENTS_TITLES_TABLE_NAME + " et ON e.id = et.rowid"
|
||||
+ " JOIN " + DatabaseHelper.DAYS_TABLE_NAME + " d ON e.day_index = d._index"
|
||||
+ " JOIN " + DatabaseHelper.TRACKS_TABLE_NAME + " t ON e.track_id = t.id"
|
||||
+ " LEFT JOIN " + DatabaseHelper.EVENTS_PERSONS_TABLE_NAME + " ep ON e.id = ep.event_id"
|
||||
+ " LEFT JOIN " + DatabaseHelper.PERSONS_TABLE_NAME + " p ON ep.person_id = p.rowid"
|
||||
+ " LEFT JOIN " + DatabaseHelper.BOOKMARKS_TABLE_NAME + " b ON e.id = b.event_id"
|
||||
+ " WHERE e.id IN ( "
|
||||
+ "SELECT rowid"
|
||||
+ " FROM " + DatabaseHelper.EVENTS_TITLES_TABLE_NAME
|
||||
+ " WHERE " + DatabaseHelper.EVENTS_TITLES_TABLE_NAME + " MATCH ?"
|
||||
+ " UNION "
|
||||
+ "SELECT e.id"
|
||||
+ " FROM " + DatabaseHelper.EVENTS_TABLE_NAME + " e"
|
||||
+ " JOIN " + DatabaseHelper.TRACKS_TABLE_NAME + " t ON e.track_id = t.id"
|
||||
+ " WHERE t.name LIKE ?"
|
||||
+ " UNION "
|
||||
+ "SELECT ep.event_id"
|
||||
+ " FROM " + DatabaseHelper.EVENTS_PERSONS_TABLE_NAME + " ep"
|
||||
+ " JOIN " + DatabaseHelper.PERSONS_TABLE_NAME + " p ON ep.person_id = p.rowid"
|
||||
+ " WHERE p.name MATCH ?"
|
||||
+ " )"
|
||||
+ " GROUP BY e.id"
|
||||
+ " ORDER BY e.start_time ASC", selectionArgs);
|
||||
cursor.setNotificationUri(context.getContentResolver(), URI_EVENTS);
|
||||
return cursor;
|
||||
}
|
||||
|
||||
/**
|
||||
* Method called by SearchSuggestionProvider to return search results in the format expected by the search framework.
|
||||
*
|
||||
*/
|
||||
public Cursor getSearchSuggestionResults(String query, int limit) {
|
||||
final String matchQuery = query + "*";
|
||||
String[] selectionArgs = new String[] { matchQuery, "%" + query + "%", matchQuery, String.valueOf(limit) };
|
||||
String[] selectionArgs = new String[]{matchQuery, "%" + query + "%", matchQuery, String.valueOf(limit)};
|
||||
// Query is similar to getSearchResults but returns different columns, does not join the Day table or the Bookmark table and limits the result set.
|
||||
Cursor cursor = helper.getReadableDatabase().rawQuery(
|
||||
"SELECT e.id AS " + BaseColumns._ID + ", et.title AS " + SearchManager.SUGGEST_COLUMN_TEXT_1
|
||||
+ ", IFNULL(GROUP_CONCAT(p.name, ', '), '') || ' - ' || t.name AS " + SearchManager.SUGGEST_COLUMN_TEXT_2 + ", e.id AS "
|
||||
+ SearchManager.SUGGEST_COLUMN_INTENT_DATA + " FROM " + DatabaseHelper.EVENTS_TABLE_NAME + " e" + " JOIN "
|
||||
+ DatabaseHelper.EVENTS_TITLES_TABLE_NAME + " et ON e.id = et.rowid" + " JOIN " + DatabaseHelper.TRACKS_TABLE_NAME
|
||||
+ " t ON e.track_id = t.id" + " LEFT JOIN " + DatabaseHelper.EVENTS_PERSONS_TABLE_NAME + " ep ON e.id = ep.event_id" + " LEFT JOIN "
|
||||
+ DatabaseHelper.PERSONS_TABLE_NAME + " p ON ep.person_id = p.rowid" + " WHERE e.id IN ( " + "SELECT rowid" + " FROM "
|
||||
+ DatabaseHelper.EVENTS_TITLES_TABLE_NAME + " WHERE " + DatabaseHelper.EVENTS_TITLES_TABLE_NAME + " MATCH ?" + " UNION "
|
||||
+ "SELECT e.id" + " FROM " + DatabaseHelper.EVENTS_TABLE_NAME + " e" + " JOIN " + DatabaseHelper.TRACKS_TABLE_NAME
|
||||
+ " t ON e.track_id = t.id" + " WHERE t.name LIKE ?" + " UNION " + "SELECT ep.event_id" + " FROM "
|
||||
+ DatabaseHelper.EVENTS_PERSONS_TABLE_NAME + " ep" + " JOIN " + DatabaseHelper.PERSONS_TABLE_NAME + " p ON ep.person_id = p.rowid"
|
||||
+ " WHERE p.name MATCH ?" + " )" + " GROUP BY e.id" + " ORDER BY e.start_time ASC LIMIT ?", selectionArgs);
|
||||
"SELECT e.id AS " + BaseColumns._ID
|
||||
+ ", et.title AS " + SearchManager.SUGGEST_COLUMN_TEXT_1
|
||||
+ ", IFNULL(GROUP_CONCAT(p.name, ', '), '') || ' - ' || t.name AS " + SearchManager.SUGGEST_COLUMN_TEXT_2
|
||||
+ ", e.id AS " + SearchManager.SUGGEST_COLUMN_INTENT_DATA
|
||||
+ " FROM " + DatabaseHelper.EVENTS_TABLE_NAME + " e"
|
||||
+ " JOIN " + DatabaseHelper.EVENTS_TITLES_TABLE_NAME + " et ON e.id = et.rowid"
|
||||
+ " JOIN " + DatabaseHelper.TRACKS_TABLE_NAME + " t ON e.track_id = t.id"
|
||||
+ " LEFT JOIN " + DatabaseHelper.EVENTS_PERSONS_TABLE_NAME + " ep ON e.id = ep.event_id"
|
||||
+ " LEFT JOIN " + DatabaseHelper.PERSONS_TABLE_NAME + " p ON ep.person_id = p.rowid"
|
||||
+ " WHERE e.id IN ( "
|
||||
+ "SELECT rowid"
|
||||
+ " FROM " + DatabaseHelper.EVENTS_TITLES_TABLE_NAME
|
||||
+ " WHERE " + DatabaseHelper.EVENTS_TITLES_TABLE_NAME + " MATCH ?"
|
||||
+ " UNION "
|
||||
+ "SELECT e.id"
|
||||
+ " FROM " + DatabaseHelper.EVENTS_TABLE_NAME + " e"
|
||||
+ " JOIN " + DatabaseHelper.TRACKS_TABLE_NAME + " t ON e.track_id = t.id"
|
||||
+ " WHERE t.name LIKE ?"
|
||||
+ " UNION "
|
||||
+ "SELECT ep.event_id"
|
||||
+ " FROM " + DatabaseHelper.EVENTS_PERSONS_TABLE_NAME + " ep"
|
||||
+ " JOIN " + DatabaseHelper.PERSONS_TABLE_NAME + " p ON ep.person_id = p.rowid"
|
||||
+ " WHERE p.name MATCH ?"
|
||||
+ " )"
|
||||
+ " GROUP BY e.id"
|
||||
+ " ORDER BY e.start_time ASC LIMIT ?", selectionArgs);
|
||||
return cursor;
|
||||
}
|
||||
|
||||
|
|
@ -809,7 +722,9 @@ public class DatabaseManager {
|
|||
*/
|
||||
public Cursor getPersons() {
|
||||
Cursor cursor = helper.getReadableDatabase().rawQuery(
|
||||
"SELECT rowid AS _id, name" + " FROM " + DatabaseHelper.PERSONS_TABLE_NAME + " ORDER BY name COLLATE NOCASE", null);
|
||||
"SELECT rowid AS _id, name"
|
||||
+ " FROM " + DatabaseHelper.PERSONS_TABLE_NAME
|
||||
+ " ORDER BY name COLLATE NOCASE", null);
|
||||
cursor.setNotificationUri(context.getContentResolver(), URI_EVENTS);
|
||||
return cursor;
|
||||
}
|
||||
|
|
@ -820,10 +735,12 @@ public class DatabaseManager {
|
|||
* Returns persons presenting the specified event.
|
||||
*/
|
||||
public List<Person> getPersons(Event event) {
|
||||
String[] selectionArgs = new String[] { String.valueOf(event.getId()) };
|
||||
String[] selectionArgs = new String[]{String.valueOf(event.getId())};
|
||||
Cursor cursor = helper.getReadableDatabase().rawQuery(
|
||||
"SELECT p.rowid AS _id, p.name" + " FROM " + DatabaseHelper.PERSONS_TABLE_NAME + " p" + " JOIN " + DatabaseHelper.EVENTS_PERSONS_TABLE_NAME
|
||||
+ " ep ON p.rowid = ep.person_id" + " WHERE ep.event_id = ?", selectionArgs);
|
||||
"SELECT p.rowid AS _id, p.name"
|
||||
+ " FROM " + DatabaseHelper.PERSONS_TABLE_NAME + " p"
|
||||
+ " JOIN " + DatabaseHelper.EVENTS_PERSONS_TABLE_NAME + " ep ON p.rowid = ep.person_id"
|
||||
+ " WHERE ep.event_id = ?", selectionArgs);
|
||||
try {
|
||||
List<Person> result = new ArrayList<>(cursor.getCount());
|
||||
while (cursor.moveToNext()) {
|
||||
|
|
@ -850,9 +767,12 @@ public class DatabaseManager {
|
|||
}
|
||||
|
||||
public List<Link> getLinks(Event event) {
|
||||
String[] selectionArgs = new String[] { String.valueOf(event.getId()) };
|
||||
String[] selectionArgs = new String[]{String.valueOf(event.getId())};
|
||||
Cursor cursor = helper.getReadableDatabase().rawQuery(
|
||||
"SELECT url, description" + " FROM " + DatabaseHelper.LINKS_TABLE_NAME + " WHERE event_id = ?" + " ORDER BY rowid ASC", selectionArgs);
|
||||
"SELECT url, description"
|
||||
+ " FROM " + DatabaseHelper.LINKS_TABLE_NAME
|
||||
+ " WHERE event_id = ?"
|
||||
+ " ORDER BY rowid ASC", selectionArgs);
|
||||
try {
|
||||
List<Link> result = new ArrayList<>(cursor.getCount());
|
||||
while (cursor.moveToNext()) {
|
||||
|
|
@ -868,7 +788,7 @@ public class DatabaseManager {
|
|||
}
|
||||
|
||||
public boolean isBookmarked(Event event) {
|
||||
String[] selectionArgs = new String[] { String.valueOf(event.getId()) };
|
||||
String[] selectionArgs = new String[]{String.valueOf(event.getId())};
|
||||
return queryNumEntries(helper.getReadableDatabase(), DatabaseHelper.BOOKMARKS_TABLE_NAME, "event_id = ?", selectionArgs) > 0L;
|
||||
}
|
||||
|
||||
|
|
@ -907,11 +827,11 @@ public class DatabaseManager {
|
|||
}
|
||||
|
||||
public boolean removeBookmark(Event event) {
|
||||
return removeBookmarks(new long[] { event.getId() });
|
||||
return removeBookmarks(new long[]{event.getId()});
|
||||
}
|
||||
|
||||
public boolean removeBookmark(long eventId) {
|
||||
return removeBookmarks(new long[] { eventId });
|
||||
return removeBookmarks(new long[]{eventId});
|
||||
}
|
||||
|
||||
public boolean removeBookmarks(long[] eventIds) {
|
||||
|
|
|
|||
Loading…
Reference in a new issue