diff options
| author | Andrew Dolgov <fox@fakecake.org> | 2013-04-21 17:01:26 +0400 |
|---|---|---|
| committer | Andrew Dolgov <fox@fakecake.org> | 2013-04-21 17:01:26 +0400 |
| commit | 0b2345344bb16bdb70470b630008e194e3a0133c (patch) | |
| tree | e0a09ed38e37ef358d67a2c9b0ed81ceb5421d63 /src/org/fox/ttrss/util/DatabaseHelper.java | |
| parent | b67e6ff9c54ef7f377ffc9b0b4f7702ff695188f (diff) | |
support actionbarsherlock
Diffstat (limited to 'src/org/fox/ttrss/util/DatabaseHelper.java')
| -rw-r--r-- | src/org/fox/ttrss/util/DatabaseHelper.java | 172 |
1 files changed, 86 insertions, 86 deletions
diff --git a/src/org/fox/ttrss/util/DatabaseHelper.java b/src/org/fox/ttrss/util/DatabaseHelper.java index 501aadd1..cf5380e0 100644 --- a/src/org/fox/ttrss/util/DatabaseHelper.java +++ b/src/org/fox/ttrss/util/DatabaseHelper.java @@ -1,86 +1,86 @@ -package org.fox.ttrss.util;
-import android.content.Context;
-import android.database.sqlite.SQLiteDatabase;
-import android.database.sqlite.SQLiteOpenHelper;
-import android.provider.BaseColumns;
-
-
-public class DatabaseHelper extends SQLiteOpenHelper {
-
- @SuppressWarnings("unused")
- private final String TAG = this.getClass().getSimpleName();
- public static final String DATABASE_NAME = "OfflineStorage.db";
- public static final int DATABASE_VERSION = 3;
-
- public DatabaseHelper(Context context) {
- super(context, DATABASE_NAME, null, DATABASE_VERSION);
- }
-
- @Override
- public void onCreate(SQLiteDatabase db) {
- db.execSQL("DROP TABLE IF EXISTS categories;");
- db.execSQL("DROP TABLE IF EXISTS feeds;");
- db.execSQL("DROP TABLE IF EXISTS articles;");
- db.execSQL("DROP VIEW IF EXISTS feeds_unread;");
- db.execSQL("DROP TRIGGER IF EXISTS articles_set_modified;");
-
- db.execSQL("CREATE TABLE IF NOT EXISTS feeds (" +
- BaseColumns._ID + " INTEGER PRIMARY KEY AUTOINCREMENT," +
- "feed_url TEXT, " +
- "title TEXT, " +
- "has_icon BOOLEAN, " +
- "cat_id INTEGER" +
- ");");
-
- db.execSQL("CREATE TABLE IF NOT EXISTS categories (" +
- BaseColumns._ID + " INTEGER PRIMARY KEY AUTOINCREMENT," +
- "title TEXT" +
- ");");
-
- db.execSQL("CREATE TABLE IF NOT EXISTS articles (" +
- BaseColumns._ID + " INTEGER PRIMARY KEY AUTOINCREMENT," +
- "unread BOOLEAN, " +
- "marked BOOLEAN, " +
- "published BOOLEAN, " +
- "updated INTEGER, " +
- "is_updated BOOLEAN, " +
- "title TEXT, " +
- "link TEXT, " +
- "feed_id INTEGER, " +
- "tags TEXT, " +
- "content TEXT, " +
- "selected BOOLEAN, " +
- "modified BOOLEAN" +
- ");");
-
- db.execSQL("CREATE TRIGGER articles_set_modified UPDATE OF marked, published, unread ON articles " +
- "BEGIN " +
- " UPDATE articles SET modified = 1 WHERE " + BaseColumns._ID + " = " + "OLD." + BaseColumns._ID + "; " +
- "END;");
-
- db.execSQL("CREATE VIEW feeds_unread AS SELECT feeds."+BaseColumns._ID+" AS "+BaseColumns._ID+", " +
- "feeds.title AS title, " +
- "cat_id, " +
- "SUM(articles.unread) AS unread FROM feeds " +
- "LEFT JOIN articles ON (articles.feed_id = feeds."+BaseColumns._ID+") " +
- "GROUP BY feeds."+BaseColumns._ID+", feeds.title;");
-
- //sqlite> select categories._id,categories.title,sum(articles.unread) from categories left j
- //oin feeds on (feeds.cat_id = categories._id) left join articles on (articles.feed_id = fee
- //ds._id) group by categories._id;
-
- db.execSQL("CREATE VIEW cats_unread AS SELECT categories."+BaseColumns._ID+" AS "+BaseColumns._ID+", " +
- "categories.title AS title, " +
- "SUM(articles.unread) AS unread FROM categories " +
- "LEFT JOIN feeds ON (feeds.cat_id = categories."+BaseColumns._ID+") "+
- "LEFT JOIN articles ON (articles.feed_id = feeds."+BaseColumns._ID+") " +
- "GROUP BY categories."+BaseColumns._ID+", categories.title;");
-
- }
-
- @Override
- public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
- onCreate(db);
- }
-
-}
+package org.fox.ttrss.util; +import android.content.Context; +import android.database.sqlite.SQLiteDatabase; +import android.database.sqlite.SQLiteOpenHelper; +import android.provider.BaseColumns; + + +public class DatabaseHelper extends SQLiteOpenHelper { + + @SuppressWarnings("unused") + private final String TAG = this.getClass().getSimpleName(); + public static final String DATABASE_NAME = "OfflineStorage.db"; + public static final int DATABASE_VERSION = 3; + + public DatabaseHelper(Context context) { + super(context, DATABASE_NAME, null, DATABASE_VERSION); + } + + @Override + public void onCreate(SQLiteDatabase db) { + db.execSQL("DROP TABLE IF EXISTS categories;"); + db.execSQL("DROP TABLE IF EXISTS feeds;"); + db.execSQL("DROP TABLE IF EXISTS articles;"); + db.execSQL("DROP VIEW IF EXISTS feeds_unread;"); + db.execSQL("DROP TRIGGER IF EXISTS articles_set_modified;"); + + db.execSQL("CREATE TABLE IF NOT EXISTS feeds (" + + BaseColumns._ID + " INTEGER PRIMARY KEY AUTOINCREMENT," + + "feed_url TEXT, " + + "title TEXT, " + + "has_icon BOOLEAN, " + + "cat_id INTEGER" + + ");"); + + db.execSQL("CREATE TABLE IF NOT EXISTS categories (" + + BaseColumns._ID + " INTEGER PRIMARY KEY AUTOINCREMENT," + + "title TEXT" + + ");"); + + db.execSQL("CREATE TABLE IF NOT EXISTS articles (" + + BaseColumns._ID + " INTEGER PRIMARY KEY AUTOINCREMENT," + + "unread BOOLEAN, " + + "marked BOOLEAN, " + + "published BOOLEAN, " + + "updated INTEGER, " + + "is_updated BOOLEAN, " + + "title TEXT, " + + "link TEXT, " + + "feed_id INTEGER, " + + "tags TEXT, " + + "content TEXT, " + + "selected BOOLEAN, " + + "modified BOOLEAN" + + ");"); + + db.execSQL("CREATE TRIGGER articles_set_modified UPDATE OF marked, published, unread ON articles " + + "BEGIN " + + " UPDATE articles SET modified = 1 WHERE " + BaseColumns._ID + " = " + "OLD." + BaseColumns._ID + "; " + + "END;"); + + db.execSQL("CREATE VIEW feeds_unread AS SELECT feeds."+BaseColumns._ID+" AS "+BaseColumns._ID+", " + + "feeds.title AS title, " + + "cat_id, " + + "SUM(articles.unread) AS unread FROM feeds " + + "LEFT JOIN articles ON (articles.feed_id = feeds."+BaseColumns._ID+") " + + "GROUP BY feeds."+BaseColumns._ID+", feeds.title;"); + + //sqlite> select categories._id,categories.title,sum(articles.unread) from categories left j + //oin feeds on (feeds.cat_id = categories._id) left join articles on (articles.feed_id = fee + //ds._id) group by categories._id; + + db.execSQL("CREATE VIEW cats_unread AS SELECT categories."+BaseColumns._ID+" AS "+BaseColumns._ID+", " + + "categories.title AS title, " + + "SUM(articles.unread) AS unread FROM categories " + + "LEFT JOIN feeds ON (feeds.cat_id = categories."+BaseColumns._ID+") "+ + "LEFT JOIN articles ON (articles.feed_id = feeds."+BaseColumns._ID+") " + + "GROUP BY categories."+BaseColumns._ID+", categories.title;"); + + } + + @Override + public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) { + onCreate(db); + } + +} |