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+/*
+ * Copyright (C) 2013 Intel Corporation.
+ *
+ * Author: Jussi Kukkonen <jussi.kukkonen@intel.com>
+ *
+ * This file is part of Rygel.
+ *
+ * Rygel is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Rygel is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+using Rygel;
+using Sqlite;
+
+public class Rygel.LMS.ImageYear : Rygel.LMS.CategoryContainer {
+ private static const string SQL_ALL_TEMPLATE =
+ "SELECT images.id, title, artist, date, width, height, path, size, dlna_profile, dlna_mime, strftime('%Y', date, 'unixepoch') as year " +
+ "FROM images, files " +
+ "WHERE images.id = files.id AND year = '%s' " +
+ "LIMIT ? OFFSET ?;";
+
+ private static const string SQL_COUNT_TEMPLATE =
+ "SELECT count(images.id), strftime('%Y', date, 'unixepoch') as year " +
+ "FROM images, files " +
+ "WHERE images.id = files.id AND year = '%s';";
+
+ private static const string SQL_FIND_OBJECT_TEMPLATE =
+ "SELECT images.id, title, artist, date, width, height, path, size, dlna_profile, dlna_mime, strftime('%Y', date, 'unixepoch') as year " +
+ "FROM images, files " +
+ "WHERE files.id = ? AND images.id = files.id AND year = '%s';";
+
+ protected override MediaObject? object_from_statement (Statement statement) {
+ var id = statement.column_int(0);
+ var path = statement.column_text(6);
+ var mime_type = statement.column_text(9);
+
+ if (mime_type == null || mime_type.length == 0){
+ /* TODO is this correct? */
+ debug ("Skipping music item %d (%s) with no MIME type",
+ id,
+ path);
+ return null;
+ }
+
+ var title = statement.column_text(1);
+ var image = new ImageItem(this.build_child_id (id), this, title);
+ image.ref_id = this.build_reference_id (id);
+ image.creator = statement.column_text(2);
+ TimeVal tv = { (long) statement.column_int(3), (long) 0 };
+ image.date = tv.to_iso8601 ();
+ image.width = statement.column_int(4);
+ image.height = statement.column_int(5);
+ image.size = statement.column_int(7);
+ image.mime_type = mime_type;
+ image.dlna_profile = statement.column_text(8);
+ File file = File.new_for_path(path);
+ image.add_uri (file.get_uri ());
+
+ return image;
+ }
+
+ private static string get_sql_all (string year) {
+ return (SQL_ALL_TEMPLATE.printf (year));
+ }
+ private static string get_sql_find_object (string year) {
+ return (SQL_FIND_OBJECT_TEMPLATE.printf (year));
+ }
+ private static string get_sql_count (string year) {
+ return (SQL_COUNT_TEMPLATE.printf (year));
+ }
+
+ public ImageYear (MediaContainer parent,
+ string year,
+ LMS.Database lms_db) {
+ base ("%s".printf (year),
+ parent,
+ year,
+ lms_db,
+ get_sql_all (year),
+ get_sql_find_object (year),
+ get_sql_count (year));
+ }
+}