blob: ed8550376a14bc98c293ddbdd523166168cfb3bd (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
|
<?php
/**
* ownCloud - News app
*
* @author Alessandro Cosentino
* @copyright 2012 Alessandro Cosentino cosenal@gmail.com
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library 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 AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
/**
* This class maps an item to a row of the items table in the database.
* It follows the Data Mapper pattern (see http://martinfowler.com/eaaCatalog/dataMapper.html).
*/
class OC_News_ItemMapper {
const tableName = '*PREFIX*news_items';
private $feed;
public function __construct(OC_News_Feed $feed){
$this->feed = $feed;
}
/**
* @brief Retrieve an item from the database
* @param id The id of the feed in the database table.
*/
public function findAll(){
$feedid = $this->feed->getId();
$stmt = OCP\DB::prepare('SELECT * FROM ' . self::tableName . ' WHERE feedid = ?');
$result = $stmt->execute(array($feedid));
$items = array();
while ($row = $result->fetchRow()) {
$url = $row['url'];
$title = $row['title'];
$items[] = new OC_News_Item($spitem);
}
return $items;
}
/**
* @brief Save the feed and all its items into the database
* @returns The id of the feed in the database table.
*/
public function insert(OC_News_Item $item){
$feedid = $this->feed->getId();
$query = OCP\DB::prepare('
INSERT INTO ' . self::tableName .
'(url, title, feedid)
VALUES (?, ?, ?)
');
$title = $item->getTitle();
if(empty($title)) {
$l = OC_L10N::get('news');
$title = $l->t('no title');
}
$params=array(
htmlspecialchars_decode($item->getUrl()),
htmlspecialchars_decode($title),
$feedid
);
$query->execute($params);
$itemid = OCP\DB::insertid(self::tableName);
$item->setId($itemid);
return $itemid;
}
/**
* @brief Retrieve an item from the database
* @param id The id of the feed in the database table.
*/
public static function find($id){
$stmt = OCP\DB::prepare('SELECT * FROM ' . self::tableName . ' WHERE id = ?');
$result = $stmt->execute(array($id));
$row = $result->fetchRow();
$url = $row['url'];
$title = $row['title'];
}
}
|
