miniflux-legacy/app/models/item_feed.php
Frederic Guillot 82df35a59b Change the database structure to have a single database
This is a major change for the next release of Miniflux.

- There is now only one database that can supports multiple users
- There is no automated schema migration for this release
- A migration procedure is available in the ChangeLog file
2016-12-26 09:51:38 -05:00

91 lines
2.4 KiB
PHP

<?php
namespace Miniflux\Model\ItemFeed;
use Miniflux\Model\Feed;
use Miniflux\Model\Item;
use PicoDb\Database;
function count_items_by_status($user_id, $feed_id)
{
$counts = Database::getInstance('db')
->table(Item\TABLE)
->columns('status', 'count(*) as item_count')
->in('status', array(Item\STATUS_READ, Item\STATUS_UNREAD))
->eq('user_id', $user_id)
->eq('feed_id', $feed_id)
->groupBy('status')
->findAll();
$result = array(
'items_unread' => 0,
'items_total' => 0,
);
foreach ($counts as &$count) {
if ($count['status'] === Item\STATUS_UNREAD) {
$result['items_unread'] = (int) $count['item_count'];
}
$result['items_total'] += $count['item_count'];
}
return $result;
}
function count_items($user_id, $feed_id)
{
return Database::getInstance('db')
->table(Item\TABLE)
->eq('feed_id', $feed_id)
->eq('user_id', $user_id)
->in('status', array(Item\STATUS_READ, Item\STATUS_UNREAD))
->count();
}
function get_all_items($user_id, $feed_id, $offset = null, $limit = null, $order_column = 'updated', $order_direction = 'desc')
{
return Database::getInstance('db')
->table('items')
->columns(
'items.id',
'items.title',
'items.updated',
'items.url',
'items.enclosure_url',
'items.enclosure_type',
'items.feed_id',
'items.status',
'items.content',
'items.bookmark',
'items.language',
'items.rtl',
'items.author',
'feeds.site_url',
'feeds.title AS feed_title'
)
->join(Feed\TABLE, 'id', 'feed_id')
->in('status', array(Item\STATUS_UNREAD, Item\STATUS_READ))
->eq('items.feed_id', $feed_id)
->eq('items.user_id', $user_id)
->orderBy($order_column, $order_direction)
->offset($offset)
->limit($limit)
->findAll();
}
function change_items_status($user_id, $feed_id, $current_status, $new_status, $before = null)
{
$query = Database::getInstance('db')
->table(Item\TABLE)
->eq('status', $current_status)
->eq('feed_id', $feed_id)
->eq('user_id', $user_id);
if ($before !== null) {
$query->lte('updated', $before);
}
return $query->update(array('status' => $new_status));
}