83 lines
3.4 KiB
Java
83 lines
3.4 KiB
Java
/*
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* Copyright (c) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.liskovsoft.smartyoutubetv2.tv.data.old;
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import android.content.Context;
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import android.database.sqlite.SQLiteDatabase;
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import android.database.sqlite.SQLiteOpenHelper;
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import com.liskovsoft.smartyoutubetv2.tv.data.old.VideoContract.VideoEntry;
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/**
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* VideoDbHelper manages the creation and upgrade of the database used in this sample.
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*/
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public class VideoDbHelper extends SQLiteOpenHelper {
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// Change this when you change the database schema.
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private static final int DATABASE_VERSION = 4;
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// The name of our database.
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private static final String DATABASE_NAME = "leanback.db";
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public VideoDbHelper(Context context) {
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super(context, DATABASE_NAME, null, DATABASE_VERSION);
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}
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@Override
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public void onCreate(SQLiteDatabase db) {
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// Create a table to hold videos.
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final String SQL_CREATE_VIDEO_TABLE = "CREATE TABLE " + VideoEntry.TABLE_NAME + " (" +
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VideoEntry._ID + " INTEGER PRIMARY KEY," +
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VideoEntry.COLUMN_CATEGORY + " TEXT NOT NULL, " +
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VideoEntry.COLUMN_VIDEO_URL + " TEXT UNIQUE NOT NULL, " + // Make the URL unique.
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VideoEntry.COLUMN_NAME + " TEXT NOT NULL, " +
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VideoEntry.COLUMN_DESC + " TEXT NOT NULL, " +
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VideoEntry.COLUMN_BG_IMAGE_URL + " TEXT NOT NULL, " +
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VideoEntry.COLUMN_STUDIO + " TEXT NOT NULL, " +
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VideoEntry.COLUMN_CARD_IMG + " TEXT NOT NULL, " +
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VideoEntry.COLUMN_CONTENT_TYPE + " TEXT NOT NULL, " +
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VideoEntry.COLUMN_IS_LIVE + " INTEGER DEFAULT 0, " +
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VideoEntry.COLUMN_VIDEO_WIDTH + " INTEGER NOT NULL, " +
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VideoEntry.COLUMN_VIDEO_HEIGHT + " INTEGER NOT NULL, " +
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VideoEntry.COLUMN_AUDIO_CHANNEL_CONFIG + " TEXT NOT NULL, " +
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VideoEntry.COLUMN_PURCHASE_PRICE + " TEXT NOT NULL, " +
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VideoEntry.COLUMN_RENTAL_PRICE + " TEXT NOT NULL, " +
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VideoEntry.COLUMN_RATING_STYLE + " TEXT NOT NULL, " +
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VideoEntry.COLUMN_RATING_SCORE + " TEXT NOT NULL, " +
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VideoEntry.COLUMN_PRODUCTION_YEAR + " TEXT NOT NULL, " +
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VideoEntry.COLUMN_DURATION + " TEXT NOT NULL, " +
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VideoEntry.COLUMN_ACTION + " TEXT NOT NULL " +
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" );";
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// Do the creating of the databases.
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db.execSQL(SQL_CREATE_VIDEO_TABLE);
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}
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@Override
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public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
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// Simply discard all old data and start over when upgrading.
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db.execSQL("DROP TABLE IF EXISTS " + VideoEntry.TABLE_NAME);
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onCreate(db);
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}
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@Override
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public void onDowngrade(SQLiteDatabase db, int oldVersion, int newVersion) {
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// Do the same thing as upgrading...
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onUpgrade(db, oldVersion, newVersion);
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}
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}
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