tsacdop-podcast-app-android/lib/local_storage/sqflite_localpodcast.dart

1115 lines
41 KiB
Dart

import 'package:sqflite/sqflite.dart';
import 'dart:async';
import 'package:path/path.dart';
import 'package:intl/intl.dart';
import 'package:flutter_downloader/flutter_downloader.dart';
import 'package:dio/dio.dart';
import '../type/podcastlocal.dart';
import '../state/audiostate.dart';
import '../type/episodebrief.dart';
import '../webfeed/webfeed.dart';
import '../type/sub_history.dart';
class DBHelper {
static Database _db;
Future<Database> get database async {
if (_db != null) return _db;
_db = await initDb();
return _db;
}
initDb() async {
var documentsDirectory = await getDatabasesPath();
String path = join(documentsDirectory, "podcasts.db");
Database theDb = await openDatabase(path,
version: 3, onCreate: _onCreate, onUpgrade: _onUpgrade);
return theDb;
}
void _onCreate(Database db, int version) async {
await db
.execute("""CREATE TABLE PodcastLocal(id TEXT PRIMARY KEY,title TEXT,
imageUrl TEXT,rssUrl TEXT UNIQUE, primaryColor TEXT, author TEXT,
description TEXT, add_date INTEGER, imagePath TEXT, provider TEXT, link TEXT,
background_image TEXT DEFAULT '',hosts TEXT DEFAULT '',update_count INTEGER DEFAULT 0,
episode_count INTEGER DEFAULT 0, skip_seconds INTEGER DEFAULT 0, auto_download INTEGER DEFAULT 0)""");
await db
.execute("""CREATE TABLE Episodes(id INTEGER PRIMARY KEY,title TEXT,
enclosure_url TEXT UNIQUE, enclosure_length INTEGER, pubDate TEXT,
description TEXT, feed_id TEXT, feed_link TEXT, milliseconds INTEGER,
duration INTEGER DEFAULT 0, explicit INTEGER DEFAULT 0, liked INTEGER DEFAULT 0,
liked_date INTEGER DEFAULT 0, downloaded TEXT DEFAULT 'ND', download_date INTEGER DEFAULT 0, media_id TEXT,
is_new INTEGER DEFAULT 0)""");
await db.execute(
"""CREATE TABLE PlayHistory(id INTEGER PRIMARY KEY, title TEXT, enclosure_url TEXT,
seconds REAL, seek_value REAL, add_date INTEGER, listen_time INTEGER DEFAULT 0)""");
await db.execute(
"""CREATE TABLE SubscribeHistory(id TEXT PRIMARY KEY, title TEXT, rss_url TEXT UNIQUE,
add_date INTEGER, remove_date INTEGER DEFAULT 0, status INTEGER DEFAULT 0)""");
}
void _onUpgrade(Database db, int oldVersion, int newVersion) async {
if (oldVersion == 1) {
await db.execute(
"ALTER TABLE PodcastLocal ADD skip_seconds INTEGER DEFAULT 0 ");
await db.execute(
"ALTER TABLE PodcastLocal ADD auto_download INTEGER DEFAULT 0");
} else if (oldVersion == 2) {
await db.execute(
"ALTER TABLE PodcastLocal ADD auto_download INTEGER DEFAULT 0");
}
}
Future<List<PodcastLocal>> getPodcastLocal(List<String> podcasts) async {
var dbClient = await database;
List<PodcastLocal> podcastLocal = List();
await Future.forEach(podcasts, (s) async {
List<Map> list;
list = await dbClient.rawQuery(
"""SELECT id, title, imageUrl, rssUrl, primaryColor, author, imagePath , provider,
link ,update_count, episode_count FROM PodcastLocal WHERE id = ?""",
[s]);
if (list.length > 0)
podcastLocal.add(PodcastLocal(
list.first['title'],
list.first['imageUrl'],
list.first['rssUrl'],
list.first['primaryColor'],
list.first['author'],
list.first['id'],
list.first['imagePath'],
list.first['provider'],
list.first['link'],
upateCount: list.first['update_count'],
episodeCount: list.first['episode_count']));
});
return podcastLocal;
}
Future<List<PodcastLocal>> getPodcastLocalAll() async {
var dbClient = await database;
List<Map> list = await dbClient.rawQuery(
'SELECT id, title, imageUrl, rssUrl, primaryColor, author, imagePath, provider, link FROM PodcastLocal ORDER BY add_date DESC');
List<PodcastLocal> podcastLocal = List();
for (int i = 0; i < list.length; i++) {
podcastLocal.add(PodcastLocal(
list[i]['title'],
list[i]['imageUrl'],
list[i]['rssUrl'],
list[i]['primaryColor'],
list[i]['author'],
list[i]['id'],
list[i]['imagePath'],
list.first['provider'],
list.first['link']));
}
return podcastLocal;
}
Future<int> getPodcastCounts(String id) async {
var dbClient = await database;
List<Map> list = await dbClient
.rawQuery('SELECT episode_count FROM PodcastLocal WHERE id = ?', [id]);
return list.first['episode_count'];
}
Future<int> getPodcastUpdateCounts(String id) async {
var dbClient = await database;
List<Map> list = await dbClient.rawQuery(
'SELECt count(*) as count FROM Episodes WHERE feed_id = ? AND is_new = 1',
[id]);
return list.first['count'];
}
Future<int> getSkipSeconds(String id) async {
var dbClient = await database;
List<Map> list = await dbClient
.rawQuery('SELECT skip_seconds FROM PodcastLocal WHERE id = ?', [id]);
return list.first['skip_seconds'];
}
Future<int> saveSkipSeconds(String id, int seconds) async {
var dbClient = await database;
return await dbClient.rawUpdate(
"UPDATE PodcastLocal SET skip_seconds = ? WHERE id = ?", [seconds, id]);
}
Future<bool> getAutoDownload(String id) async {
var dbClient = await database;
List<Map> list = await dbClient
.rawQuery('SELECT auto_download FROM PodcastLocal WHERE id = ?', [id]);
return list.first['auto_download'] == 1;
}
Future<int> saveAutoDownload(String id, bool boo) async {
var dbClient = await database;
return await dbClient.rawUpdate(
"UPDATE PodcastLocal SET auto_download = ? WHERE id = ?",
[boo ? 1 : 0, id]);
}
Future<bool> checkPodcast(String url) async {
var dbClient = await database;
List<Map> list = await dbClient
.rawQuery('SELECT id FROM PodcastLocal WHERE rssUrl = ?', [url]);
return list.length == 0;
}
Future savePodcastLocal(PodcastLocal podcastLocal) async {
int _milliseconds = DateTime.now().millisecondsSinceEpoch;
var dbClient = await database;
await dbClient.transaction((txn) async {
await txn.rawInsert(
"""INSERT OR IGNORE INTO PodcastLocal (id, title, imageUrl, rssUrl,
primaryColor, author, description, add_date, imagePath, provider, link) VALUES(?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)""",
[
podcastLocal.id,
podcastLocal.title,
podcastLocal.imageUrl,
podcastLocal.rssUrl,
podcastLocal.primaryColor,
podcastLocal.author,
podcastLocal.description,
_milliseconds,
podcastLocal.imagePath,
podcastLocal.provider,
podcastLocal.link
]);
await txn.rawInsert(
"""REPLACE INTO SubscribeHistory(id, title, rss_url, add_date) VALUES (?, ?, ?, ?)""",
[
podcastLocal.id,
podcastLocal.title,
podcastLocal.rssUrl,
_milliseconds
]);
});
}
Future<int> saveFiresideData(List<String> list) async {
var dbClient = await database;
int result = await dbClient.rawUpdate(
'UPDATE PodcastLocal SET background_image = ? , hosts = ? WHERE id = ?',
[list[1], list[2], list[0]]);
print('Fireside data save in sqllite');
return result;
}
Future<List<String>> getFiresideData(String id) async {
var dbClient = await database;
List<Map> list = await dbClient.rawQuery(
'SELECT background_image, hosts FROM PodcastLocal WHERE id = ?', [id]);
if (list.length > 0) {
List<String> data = [list.first['background_image'], list.first['hosts']];
return data;
}
return ['', ''];
}
Future delPodcastLocal(String id) async {
var dbClient = await database;
await dbClient.rawDelete('DELETE FROM PodcastLocal WHERE id =?', [id]);
List<Map> list = await dbClient.rawQuery(
"""SELECT downloaded FROM Episodes WHERE downloaded != 'ND' AND feed_id = ?""",
[id]);
for (int i = 0; i < list.length; i++) {
if (list[i] != null)
FlutterDownloader.remove(
taskId: list[i]['downloaded'], shouldDeleteContent: true);
print('Removed all download tasks');
}
await dbClient.rawDelete('DELETE FROM Episodes WHERE feed_id=?', [id]);
int _milliseconds = DateTime.now().millisecondsSinceEpoch;
await dbClient.rawUpdate(
"""UPDATE SubscribeHistory SET remove_date = ? , status = ? WHERE id = ?""",
[_milliseconds, 1, id]);
}
Future<int> saveHistory(PlayHistory history) async {
var dbClient = await database;
int _milliseconds = DateTime.now().millisecondsSinceEpoch;
List<PlayHistory> recent = await getPlayHistory(1);
if (recent.length == 1) {
if (recent.first.url == history.url) {
await dbClient.rawDelete("DELETE FROM PlayHistory WHERE add_date = ?",
[recent.first.playdate.millisecondsSinceEpoch]);
}
}
int result = await dbClient.transaction((txn) async {
return await txn.rawInsert(
"""REPLACE INTO PlayHistory (title, enclosure_url, seconds, seek_value, add_date, listen_time)
VALUES (?, ?, ?, ?, ?, ?) """,
[
history.title,
history.url,
history.seconds,
history.seekValue,
_milliseconds,
history.seekValue > 0.95 ? 1 : 0
]);
});
return result;
}
Future<List<PlayHistory>> getPlayHistory(int top) async {
var dbClient = await database;
List<Map> list = await dbClient.rawQuery(
"""SELECT title, enclosure_url, seconds, seek_value, add_date FROM PlayHistory
ORDER BY add_date DESC LIMIT ?
""", [top]);
List<PlayHistory> playHistory = [];
list.forEach((record) {
playHistory.add(PlayHistory(record['title'], record['enclosure_url'],
record['seconds'], record['seek_value'],
playdate: DateTime.fromMillisecondsSinceEpoch(record['add_date'])));
});
return playHistory;
}
Future<int> isListened(String url) async {
var dbClient = await database;
int i = 0;
List<Map> list =
await dbClient.rawQuery("""SELECT listen_time FROM PlayHistory
WHERE enclosure_url = ?
""", [url]);
if (list.length == 0)
return 0;
else {
list.forEach((element) {
i += element['listen_time'];
});
return i;
}
}
Future<List<SubHistory>> getSubHistory() async {
var dbClient = await database;
List<Map> list = await dbClient.rawQuery(
"""SELECT title, rss_url, add_date, remove_date, status FROM SubscribeHistory
ORDER BY add_date DESC""");
return list
.map((record) => SubHistory(
record['status'] == 0 ? true : false,
DateTime.fromMillisecondsSinceEpoch(record['remove_date']),
DateTime.fromMillisecondsSinceEpoch(record['add_date']),
record['rss_url'],
record['title']))
.toList();
}
Future<double> listenMins(int day) async {
var dbClient = await database;
var now = DateTime.now();
var start = DateTime(now.year, now.month, now.day)
.subtract(Duration(days: day))
.millisecondsSinceEpoch;
var end = DateTime(now.year, now.month, now.day)
.subtract(Duration(days: (day - 1)))
.millisecondsSinceEpoch;
List<Map> list = await dbClient.rawQuery(
"SELECT seconds FROM PlayHistory WHERE add_date > ? AND add_date < ?",
[start, end]);
double sum = 0;
if (list.length == 0) {
sum = 0;
} else {
list.forEach((record) => sum += record['seconds']);
}
return (sum ~/ 60).toDouble();
}
Future<PlayHistory> getPosition(EpisodeBrief episodeBrief) async {
var dbClient = await database;
List<Map> list = await dbClient.rawQuery(
"""SELECT title, enclosure_url, seconds, seek_value, add_date FROM PlayHistory
WHERE enclosure_url = ? ORDER BY add_date DESC LIMIT 1""",
[episodeBrief.enclosureUrl]);
return list.length > 0
? PlayHistory(list.first['title'], list.first['enclosure_url'],
list.first['seconds'], list.first['seek_value'],
playdate:
DateTime.fromMillisecondsSinceEpoch(list.first['add_date']))
: PlayHistory(episodeBrief.title, episodeBrief.enclosureUrl, 0, 0);
}
Future<bool> checkMarked(EpisodeBrief episodeBrief) async {
var dbClient = await database;
List<Map> list = await dbClient.rawQuery(
"""SELECT title, enclosure_url, seconds, seek_value, add_date FROM PlayHistory
WHERE enclosure_url = ? AND seek_value = 1 ORDER BY add_date DESC LIMIT 1""",
[episodeBrief.enclosureUrl]);
return list.length > 0;
}
DateTime _parsePubDate(String pubDate) {
if (pubDate == null) return DateTime.now();
DateTime date;
RegExp yyyy = RegExp(r'[1-2][0-9]{3}');
RegExp hhmm = RegExp(r'[0-2][0-9]\:[0-5][0-9]');
RegExp ddmmm = RegExp(r'[0-3][0-9]\s[A-Z][a-z]{2}');
RegExp mmDd = RegExp(r'([1-2][0-9]{3}\-[0-1]|\s)[0-9]\-[0-3][0-9]');
// RegExp timezone
RegExp z = RegExp(r'(\+|\-)[0-1][0-9]00');
String timezone = z.stringMatch(pubDate);
int timezoneInt = 0;
if (timezone != null) {
if (timezone.substring(0, 1) == '-') {
timezoneInt = int.parse(timezone.substring(1, 2));
} else {
timezoneInt = -int.parse(timezone.substring(1, 2));
}
}
try {
date = DateFormat('EEE, dd MMM yyyy HH:mm:ss Z', 'en_US').parse(pubDate);
} catch (e) {
try {
date = DateFormat('dd MMM yyyy HH:mm:ss Z', 'en_US').parse(pubDate);
} catch (e) {
try {
date = DateFormat('EEE, dd MMM yyyy HH:mm Z', 'en_US').parse(pubDate);
} catch (e) {
//parse date using regex, still have issue in parse maonth/day
String year = yyyy.stringMatch(pubDate);
String time = hhmm.stringMatch(pubDate);
String month = ddmmm.stringMatch(pubDate);
if (year != null && time != null && month != null) {
date = DateFormat('dd MMM yyyy HH:mm', 'en_US')
.parse(month + year + time);
} else if (year != null && time != null && month == null) {
String month = mmDd.stringMatch(pubDate);
date = DateFormat('yyyy-MM-dd HH:mm', 'en_US')
.parse(month + ' ' + time);
print(date.toString());
} else {
date = DateTime.now();
}
}
}
}
DateTime result = date
.add(Duration(hours: timezoneInt))
.add(DateTime.now().timeZoneOffset);
return result;
}
int _getExplicit(bool b) {
int result;
if (b == true) {
result = 1;
return result;
} else {
result = 0;
return result;
}
}
bool _isXimalaya(String input) {
RegExp ximalaya = RegExp(r"ximalaya.com");
return ximalaya.hasMatch(input);
}
String _getDescription(String content, String description, String summary) {
if (content.length >= description.length) {
if (content.length >= summary.length) {
return content;
} else {
return summary;
}
} else if (description.length >= summary.length) {
return description;
} else {
return summary;
}
}
Future<int> savePodcastRss(RssFeed feed, String id) async {
feed.items.removeWhere((item) => item == null);
int result = feed.items.length;
var dbClient = await database;
String description, url;
for (int i = 0; i < result; i++) {
print(feed.items[i].title);
description = _getDescription(feed.items[i].content.value ?? '',
feed.items[i].description ?? '', feed.items[i].itunes.summary ?? '');
if (feed.items[i].enclosure != null) {
_isXimalaya(feed.items[i].enclosure.url)
? url = feed.items[i].enclosure.url.split('=').last
: url = feed.items[i].enclosure.url;
}
final title = feed.items[i].itunes.title ?? feed.items[i].title;
final length = feed.items[i]?.enclosure?.length;
final pubDate = feed.items[i].pubDate;
final date = _parsePubDate(pubDate);
print(date);
final milliseconds = date.millisecondsSinceEpoch;
final duration = feed.items[i].itunes.duration?.inSeconds ?? 0;
final explicit = _getExplicit(feed.items[i].itunes.explicit);
if (url != null) {
await dbClient.transaction((txn) {
return txn.rawInsert(
"""INSERT OR IGNORE INTO Episodes(title, enclosure_url, enclosure_length, pubDate,
description, feed_id, milliseconds, duration, explicit, media_id) VALUES(?, ?, ?, ?, ?, ?, ?, ?, ?, ?)""",
[
title,
url,
length,
pubDate,
description,
id,
milliseconds,
duration,
explicit,
url
]);
});
}
}
int countUpdate = Sqflite.firstIntValue(await dbClient
.rawQuery('SELECT COUNT(*) FROM Episodes WHERE feed_id = ?', [id]));
await dbClient.rawUpdate(
"""UPDATE PodcastLocal SET episode_count = ? WHERE id = ?""",
[countUpdate, id]);
return result;
}
Future<int> updatePodcastRss(PodcastLocal podcastLocal,
{int removeMark = 0}) async {
BaseOptions options = BaseOptions(
connectTimeout: 20000,
receiveTimeout: 20000,
);
try {
Response response = await Dio(options).get(podcastLocal.rssUrl);
if (response.statusCode == 200) {
var feed = RssFeed.parse(response.data);
String url, description;
feed.items.removeWhere((item) => item == null);
int result = feed.items.length;
var dbClient = await database;
int count = Sqflite.firstIntValue(await dbClient.rawQuery(
'SELECT COUNT(*) FROM Episodes WHERE feed_id = ?',
[podcastLocal.id]));
if (removeMark == 0)
await dbClient.rawUpdate(
"UPDATE Episodes SET is_new = 0 WHERE feed_id = ?",
[podcastLocal.id]);
for (int i = 0; i < result; i++) {
print(feed.items[i].title);
description = _getDescription(
feed.items[i].content.value ?? '',
feed.items[i].description ?? '',
feed.items[i].itunes.summary ?? '');
if (feed.items[i].enclosure?.url != null) {
_isXimalaya(feed.items[i].enclosure.url)
? url = feed.items[i].enclosure.url.split('=').last
: url = feed.items[i].enclosure.url;
}
final title = feed.items[i].itunes.title ?? feed.items[i].title;
final length = feed.items[i]?.enclosure?.length ?? 0;
final pubDate = feed.items[i].pubDate;
final date = _parsePubDate(pubDate);
final milliseconds = date.millisecondsSinceEpoch;
final duration = feed.items[i].itunes.duration?.inSeconds ?? 0;
final explicit = _getExplicit(feed.items[i].itunes.explicit);
if (url != null) {
await dbClient.transaction((txn) async {
await txn.rawInsert(
"""INSERT OR IGNORE INTO Episodes(title, enclosure_url, enclosure_length, pubDate,
description, feed_id, milliseconds, duration, explicit, media_id, is_new) VALUES(?, ?, ?, ?, ?, ?, ?, ?, ?, ?, 1)""",
[
title,
url,
length,
pubDate,
description,
podcastLocal.id,
milliseconds,
duration,
explicit,
url,
]);
});
}
}
int countUpdate = Sqflite.firstIntValue(await dbClient.rawQuery(
'SELECT COUNT(*) FROM Episodes WHERE feed_id = ?',
[podcastLocal.id]));
await dbClient.rawUpdate(
"""UPDATE PodcastLocal SET update_count = ?, episode_count = ? WHERE id = ?""",
[countUpdate - count, countUpdate, podcastLocal.id]);
return countUpdate - count;
}
return 0;
} catch (e) {
print(e);
return -1;
}
}
Future<List<EpisodeBrief>> getRssItem(String id, int i, bool reverse) async {
var dbClient = await database;
List<EpisodeBrief> episodes = [];
if (i == -1) {
List<Map> list = await dbClient
.rawQuery("""SELECT E.title, E.enclosure_url, E.enclosure_length,
E.milliseconds, P.imagePath, P.title as feedTitle, E.duration, E.explicit, E.liked,
E.downloaded, P.primaryColor , E.media_id, E.is_new, P.skip_seconds
FROM Episodes E INNER JOIN PodcastLocal P ON E.feed_id = P.id
WHERE P.id = ? ORDER BY E.milliseconds ASC""", [id]);
for (int x = 0; x < list.length; x++) {
episodes.add(EpisodeBrief(
list[x]['title'],
list[x]['enclosure_url'],
list[x]['enclosure_length'],
list[x]['milliseconds'],
list[x]['feedTitle'],
list[x]['primaryColor'],
list[x]['liked'],
list[x]['downloaded'],
list[x]['duration'],
list[x]['explicit'],
list[x]['imagePath'],
list[x]['media_id'],
list[x]['is_new'],
list[x]['skip_seconds']));
}
return episodes;
} else if (reverse) {
List<Map> list = await dbClient
.rawQuery("""SELECT E.title, E.enclosure_url, E.enclosure_length,
E.milliseconds, P.imagePath, P.title as feedTitle, E.duration, E.explicit, E.liked,
E.downloaded, P.primaryColor , E.media_id, E.is_new, P.skip_seconds
FROM Episodes E INNER JOIN PodcastLocal P ON E.feed_id = P.id
WHERE P.id = ? ORDER BY E.milliseconds ASC LIMIT ?""", [id, i]);
for (int x = 0; x < list.length; x++) {
episodes.add(EpisodeBrief(
list[x]['title'],
list[x]['enclosure_url'],
list[x]['enclosure_length'],
list[x]['milliseconds'],
list[x]['feedTitle'],
list[x]['primaryColor'],
list[x]['liked'],
list[x]['downloaded'],
list[x]['duration'],
list[x]['explicit'],
list[x]['imagePath'],
list[x]['media_id'],
list[x]['is_new'],
list[x]['skip_seconds']));
}
return episodes;
} else {
List<Map> list = await dbClient
.rawQuery("""SELECT E.title, E.enclosure_url, E.enclosure_length,
E.milliseconds, P.imagePath, P.title as feedTitle, E.duration, E.explicit, E.liked,
E.downloaded, P.primaryColor , E.media_id, E.is_new, P.skip_seconds
FROM Episodes E INNER JOIN PodcastLocal P ON E.feed_id = P.id
WHERE P.id = ? ORDER BY E.milliseconds DESC LIMIT ?""", [id, i]);
for (int x = 0; x < list.length; x++) {
episodes.add(EpisodeBrief(
list[x]['title'],
list[x]['enclosure_url'],
list[x]['enclosure_length'],
list[x]['milliseconds'],
list[x]['feedTitle'],
list[x]['primaryColor'],
list[x]['liked'],
list[x]['downloaded'],
list[x]['duration'],
list[x]['explicit'],
list[x]['imagePath'],
list[x]['media_id'],
list[x]['is_new'],
list[x]['skip_seconds']));
}
return episodes;
}
}
Future<List<EpisodeBrief>> getNewEpisodes(String id) async {
var dbClient = await database;
List<EpisodeBrief> episodes = [];
List<Map> list;
if (id == 'all')
list = await dbClient.rawQuery(
"""SELECT E.title, E.enclosure_url, E.enclosure_length,
E.milliseconds, P.imagePath, P.title as feed_title, E.duration, E.explicit, E.liked,
E.downloaded, P.primaryColor, E.media_id, E.is_new, P.skip_seconds
FROM Episodes E INNER JOIN PodcastLocal P ON E.feed_id = P.id
WHERE E.is_new = 1 ORDER BY E.milliseconds ASC""",
);
else
list = await dbClient.rawQuery(
"""SELECT E.title, E.enclosure_url, E.enclosure_length,
E.milliseconds, P.imagePath, P.title as feed_title, E.duration, E.explicit, E.liked,
E.downloaded, P.primaryColor, E.media_id, E.is_new, P.skip_seconds
FROM Episodes E INNER JOIN PodcastLocal P ON E.feed_id = P.id
WHERE E.is_new = 1 AND E.feed_id = ? ORDER BY E.milliseconds ASC""",
[id]);
if (list.length > 0)
for (int x = 0; x < list.length; x++) {
episodes.add(EpisodeBrief(
list[x]['title'],
list[x]['enclosure_url'],
list[x]['enclosure_length'],
list[x]['milliseconds'],
list[x]['feed_title'],
list[x]['primaryColor'],
list[x]['liked'],
list[x]['downloaded'],
list[x]['duration'],
list[x]['explicit'],
list[x]['imagePath'],
list[x]['media_id'],
list[x]['is_new'],
list[x]['skip_seconds']));
}
return episodes;
}
Future<List<EpisodeBrief>> getRssItemTop(String id) async {
var dbClient = await database;
List<EpisodeBrief> episodes = List();
List<Map> list = await dbClient
.rawQuery("""SELECT E.title, E.enclosure_url, E.enclosure_length,
E.milliseconds, P.imagePath, P.title as feed_title, E.duration, E.explicit, E.liked,
E.downloaded, P.primaryColor, E.media_id, E.is_new, P.skip_seconds
FROM Episodes E INNER JOIN PodcastLocal P ON E.feed_id = P.id
where E.feed_id = ? ORDER BY E.milliseconds DESC LIMIT 2""", [id]);
for (int x = 0; x < list.length; x++) {
episodes.add(EpisodeBrief(
list[x]['title'],
list[x]['enclosure_url'],
list[x]['enclosure_length'],
list[x]['milliseconds'],
list[x]['feed_title'],
list[x]['primaryColor'],
list[x]['liked'],
list[x]['downloaded'],
list[x]['duration'],
list[x]['explicit'],
list[x]['imagePath'],
list[x]['media_id'],
list[x]['is_new'],
list[x]['skip_seconds']));
}
return episodes;
}
Future<EpisodeBrief> getRssItemDownload(String url) async {
var dbClient = await database;
EpisodeBrief episode;
List<Map> list = await dbClient.rawQuery(
"""SELECT E.title, E.enclosure_url, E.enclosure_length,
E.milliseconds, P.imagePath, P.title as feed_title, E.duration, E.explicit, E.liked,
E.downloaded, P.primaryColor, E.media_id, E.is_new, P.skip_seconds
FROM Episodes E INNER JOIN PodcastLocal P ON E.feed_id = P.id
where E.enclosure_url = ? ORDER BY E.milliseconds DESC LIMIT 3""",
[url]);
if (list != null)
episode = EpisodeBrief(
list.first['title'],
list.first['enclosure_url'],
list.first['enclosure_length'],
list.first['milliseconds'],
list.first['feed_title'],
list.first['primaryColor'],
list.first['liked'],
list.first['downloaded'],
list.first['duration'],
list.first['explicit'],
list.first['imagePath'],
list.first['media_id'],
list.first['is_new'],
list.first['skip_seconds']);
return episode;
}
Future<List<EpisodeBrief>> getRecentRssItem(int top) async {
var dbClient = await database;
List<EpisodeBrief> episodes = List();
List<Map> list = await dbClient
.rawQuery("""SELECT E.title, E.enclosure_url, E.enclosure_length,
E.milliseconds, P.title as feed_title, E.duration, E.explicit, E.liked,
E.downloaded, P.imagePath, P.primaryColor, E.media_id, E.is_new, P.skip_seconds
FROM Episodes E INNER JOIN PodcastLocal P ON E.feed_id = P.id
ORDER BY E.milliseconds DESC LIMIT ? """, [top]);
for (int x = 0; x < list.length; x++) {
episodes.add(EpisodeBrief(
list[x]['title'],
list[x]['enclosure_url'],
list[x]['enclosure_length'],
list[x]['milliseconds'],
list[x]['feed_title'],
list[x]['primaryColor'],
list[x]['liked'],
list[x]['downloaded'],
list[x]['duration'],
list[x]['explicit'],
list[x]['imagePath'],
list[x]['media_id'],
list[x]['is_new'],
list[x]['skip_seconds']));
}
return episodes;
}
Future<List<EpisodeBrief>> getGroupRssItem(
int top, List<String> group) async {
var dbClient = await database;
List<EpisodeBrief> episodes = [];
if (group.length > 0) {
List<String> s = group.map<String>((e) => "'$e'").toList();
List<Map> list = await dbClient
.rawQuery("""SELECT E.title, E.enclosure_url, E.enclosure_length,
E.milliseconds, P.title as feed_title, E.duration, E.explicit, E.liked,
E.downloaded, P.imagePath, P.primaryColor, E.media_id, E.is_new, P.skip_seconds
FROM Episodes E INNER JOIN PodcastLocal P ON E.feed_id = P.id
WHERE P.id in (${s.join(',')})
ORDER BY E.milliseconds DESC LIMIT ? """, [top]);
for (int x = 0; x < list.length; x++) {
episodes.add(EpisodeBrief(
list[x]['title'],
list[x]['enclosure_url'],
list[x]['enclosure_length'],
list[x]['milliseconds'],
list[x]['feed_title'],
list[x]['primaryColor'],
list[x]['liked'],
list[x]['downloaded'],
list[x]['duration'],
list[x]['explicit'],
list[x]['imagePath'],
list[x]['media_id'],
list[x]['is_new'],
list[x]['skip_seconds']));
}
}
return episodes;
}
Future<List<EpisodeBrief>> getRecentNewRssItem() async {
var dbClient = await database;
List<EpisodeBrief> episodes = [];
List<Map> list = await dbClient.rawQuery(
"""SELECT E.title, E.enclosure_url, E.enclosure_length,
E.milliseconds, P.title as feed_title, E.duration, E.explicit, E.liked,
E.downloaded, P.imagePath, P.primaryColor, E.media_id, E.is_new, P.skip_seconds
FROM Episodes E INNER JOIN PodcastLocal P ON E.feed_id = P.id
WHERE is_new = 1 ORDER BY E.milliseconds DESC """,
);
for (int x = 0; x < list.length; x++) {
episodes.add(EpisodeBrief(
list[x]['title'],
list[x]['enclosure_url'],
list[x]['enclosure_length'],
list[x]['milliseconds'],
list[x]['feed_title'],
list[x]['primaryColor'],
list[x]['liked'],
list[x]['downloaded'],
list[x]['duration'],
list[x]['explicit'],
list[x]['imagePath'],
list[x]['media_id'],
list[x]['is_new'],
list[x]['skip_seconds']));
}
return episodes;
}
//Future<List<EpisodeBrief>> getNewRssItem(String id) async {
// var dbClient = await database;
// List<EpisodeBrief> episodes = [];
// List<Map> list = await dbClient.rawQuery(
// """SELECT E.title, E.enclosure_url, E.enclosure_length,
// E.milliseconds, P.title as feed_title, E.duration, E.explicit, E.liked,
// E.downloaded, P.imagePath, P.primaryColor, E.media_id, E.is_new, P.skip_seconds
// FROM Episodes E INNER JOIN PodcastLocal P ON E.feed_id = P.id
// WHERE is_new = 1 AND downloaded != 'ND' AND P.id = ?ORDER BY E.milliseconds DESC """,
// [id],
// );
// for (int x = 0; x < list.length; x++) {
// episodes.add(EpisodeBrief(
// list[x]['title'],
// list[x]['enclosure_url'],
// list[x]['enclosure_length'],
// list[x]['milliseconds'],
// list[x]['feed_title'],
// list[x]['primaryColor'],
// list[x]['liked'],
// list[x]['downloaded'],
// list[x]['duration'],
// list[x]['explicit'],
// list[x]['imagePath'],
// list[x]['media_id'],
// list[x]['is_new'],
// list[x]['skip_seconds']));
// }
// return episodes;
//}
Future<int> removeAllNewMark() async {
var dbClient = await database;
return await dbClient.rawUpdate("UPDATE Episodes SET is_new = 0 ");
}
Future<List<EpisodeBrief>> getGroupNewRssItem(List<String> group) async {
var dbClient = await database;
List<EpisodeBrief> episodes = [];
if (group.length > 0) {
List<String> s = group.map<String>((e) => "'$e'").toList();
List<Map> list = await dbClient.rawQuery(
"""SELECT E.title, E.enclosure_url, E.enclosure_length,
E.milliseconds, P.title as feed_title, E.duration, E.explicit, E.liked,
E.downloaded, P.imagePath, P.primaryColor, E.media_id, E.is_new, P.skip_seconds
FROM Episodes E INNER JOIN PodcastLocal P ON E.feed_id = P.id
WHERE P.id in (${s.join(',')}) AND is_new = 1
ORDER BY E.milliseconds DESC""",
);
for (int x = 0; x < list.length; x++) {
episodes.add(EpisodeBrief(
list[x]['title'],
list[x]['enclosure_url'],
list[x]['enclosure_length'],
list[x]['milliseconds'],
list[x]['feed_title'],
list[x]['primaryColor'],
list[x]['liked'],
list[x]['downloaded'],
list[x]['duration'],
list[x]['explicit'],
list[x]['imagePath'],
list[x]['media_id'],
list[x]['is_new'],
list[x]['skip_seconds']));
}
}
return episodes;
}
Future<int> removeGroupNewMark(List<String> group) async {
var dbClient = await database;
if (group.length > 0) {
List<String> s = group.map<String>((e) => "'$e'").toList();
return await dbClient.rawUpdate(
"UPDATE Episodes SET is_new = 0 WHERE feed_id in (${s.join(',')})");
}
return 0;
}
Future<int> removeEpisodeNewMark(String url) async {
var dbClient = await database;
return await dbClient.rawUpdate(
"UPDATE Episodes SET is_new = 0 WHERE enclosure_url = ?", [url]);
}
Future<List<EpisodeBrief>> getLikedRssItem(int i, int sortBy) async {
var dbClient = await database;
List<EpisodeBrief> episodes = List();
if (sortBy == 0) {
List<Map> list = await dbClient.rawQuery(
"""SELECT E.title, E.enclosure_url, E.enclosure_length, E.milliseconds, P.imagePath,
P.title as feed_title, E.duration, E.explicit, E.liked, E.downloaded,
P.primaryColor, E.media_id, E.is_new, P.skip_seconds FROM Episodes E INNER JOIN PodcastLocal P ON E.feed_id = P.id
WHERE E.liked = 1 ORDER BY E.milliseconds DESC LIMIT ?""", [i]);
for (int x = 0; x < list.length; x++) {
episodes.add(EpisodeBrief(
list[x]['title'],
list[x]['enclosure_url'],
list[x]['enclosure_length'],
list[x]['milliseconds'],
list[x]['feed_title'],
list[x]['primaryColor'],
list[x]['liked'],
list[x]['downloaded'],
list[x]['duration'],
list[x]['explicit'],
list[x]['imagePath'],
list[x]['media_id'],
list[x]['is_new'],
list[x]['skip_seconds']));
}
} else {
List<Map> list = await dbClient.rawQuery(
"""SELECT E.title, E.enclosure_url, E.enclosure_length, E.milliseconds, P.imagePath,
P.title as feed_title, E.duration, E.explicit, E.liked, E.downloaded,
P.primaryColor, E.media_id, E.is_new, P.skip_seconds FROM Episodes E INNER JOIN PodcastLocal P ON E.feed_id = P.id
WHERE E.liked = 1 ORDER BY E.liked_date DESC LIMIT ?""", [i]);
for (int x = 0; x < list.length; x++) {
episodes.add(EpisodeBrief(
list[x]['title'],
list[x]['enclosure_url'],
list[x]['enclosure_length'],
list[x]['milliseconds'],
list[x]['feed_title'],
list[x]['primaryColor'],
list[x]['liked'],
list[x]['downloaded'],
list[x]['duration'],
list[x]['explicit'],
list[x]['imagePath'],
list[x]['media_id'],
list[x]['is_new'],
list[x]['skip_seconds']));
}
}
return episodes;
}
Future<int> setLiked(String url) async {
var dbClient = await database;
int milliseconds = DateTime.now().millisecondsSinceEpoch;
int count = await dbClient.rawUpdate(
"UPDATE Episodes SET liked = 1, liked_date = ? WHERE enclosure_url= ?",
[milliseconds, url]);
return count;
}
Future<int> setUniked(String url) async {
var dbClient = await database;
int count = await dbClient.rawUpdate(
"UPDATE Episodes SET liked = 0 WHERE enclosure_url = ?", [url]);
return count;
}
Future<bool> isLiked(String url) async {
var dbClient = await database;
List<Map> list = await dbClient
.rawQuery("SELECT liked FROM Episodes WHERE enclosure_url = ?", [url]);
return list.first['liked'] == 0 ? false : true;
}
Future<bool> isDownloaded(String url) async {
var dbClient = await database;
List<Map> list = await dbClient
.rawQuery("SELECT downloaded FROM Episodes WHERE enclosure_url = ?", [url]);
return list.first['downloaded'] == 'ND' ? false: true;
}
Future<int> saveDownloaded(String url, String id) async {
var dbClient = await database;
int milliseconds = DateTime.now().millisecondsSinceEpoch;
int count = await dbClient.rawUpdate(
"UPDATE Episodes SET downloaded = ?, download_date = ? WHERE enclosure_url = ?",
[id, milliseconds, url]);
return count;
}
Future<int> saveMediaId(String url, String path, String id) async {
var dbClient = await database;
int milliseconds = DateTime.now().millisecondsSinceEpoch;
int count = await dbClient.rawUpdate(
"UPDATE Episodes SET media_id = ?, download_date = ?, downloaded = ? WHERE enclosure_url = ?",
[path, milliseconds, id, url]);
return count;
}
Future<int> delDownloaded(String url) async {
var dbClient = await database;
int count = await dbClient.rawUpdate(
"UPDATE Episodes SET downloaded = 'ND', media_id = ? WHERE enclosure_url = ?",
[url, url]);
print('Deleted ' + url);
return count;
}
Future<String> getDescription(String url) async {
var dbClient = await database;
List<Map> list = await dbClient.rawQuery(
'SELECT description FROM Episodes WHERE enclosure_url = ?', [url]);
String description = list[0]['description'];
return description;
}
Future<String> getFeedDescription(String id) async {
var dbClient = await database;
List<Map> list = await dbClient
.rawQuery('SELECT description FROM PodcastLocal WHERE id = ?', [id]);
String description = list[0]['description'];
return description;
}
Future<EpisodeBrief> getRssItemWithUrl(String url) async {
var dbClient = await database;
EpisodeBrief episode;
List<Map> list = await dbClient.rawQuery(
"""SELECT E.title, E.enclosure_url, E.enclosure_length, E.milliseconds, P.imagePath,
P.title as feed_title, E.duration, E.explicit, E.liked, E.downloaded,
P.primaryColor, E.media_id, E.is_new, P.skip_seconds FROM Episodes E INNER JOIN PodcastLocal P ON E.feed_id = P.id
WHERE E.enclosure_url = ?""", [url]);
if (list.length == 0) {
return null;
} else {
episode = EpisodeBrief(
list.first['title'],
list.first['enclosure_url'],
list.first['enclosure_length'],
list.first['milliseconds'],
list.first['feed_title'],
list.first['primaryColor'],
list.first['liked'],
list.first['downloaded'],
list.first['duration'],
list.first['explicit'],
list.first['imagePath'],
list.first['media_id'],
list.first['is_new'],
list.first['skip_seconds']);
return episode;
}
}
Future<EpisodeBrief> getRssItemWithMediaId(String id) async {
var dbClient = await database;
EpisodeBrief episode;
List<Map> list = await dbClient.rawQuery(
"""SELECT E.title, E.enclosure_url, E.enclosure_length, E.milliseconds, P.imagePath,
P.title as feed_title, E.duration, E.explicit, E.liked, E.downloaded,
P.primaryColor, E.media_id, E.is_new, P.skip_seconds FROM Episodes E INNER JOIN PodcastLocal P ON E.feed_id = P.id
WHERE E.media_id = ?""", [id]);
if (list.length == 0)
return null;
else {
episode = EpisodeBrief(
list.first['title'],
list.first['enclosure_url'],
list.first['enclosure_length'],
list.first['milliseconds'],
list.first['feed_title'],
list.first['primaryColor'],
list.first['liked'],
list.first['downloaded'],
list.first['duration'],
list.first['explicit'],
list.first['imagePath'],
list.first['media_id'],
list.first['is_new'],
list.first['skip_seconds']);
return episode;
}
}
Future<String> getImageUrl(String url) async {
var dbClient = await database;
List<Map> list = await dbClient.rawQuery(
"""SELECT P.imageUrl FROM Episodes E INNER JOIN PodcastLocal P ON E.feed_id = P.id
WHERE E.enclosure_url = ?""", [url]);
if (list.length == 0) return null;
return list.first["imageUrl"];
}
}