blob: 583a7fef5b4901c466f7cffadc821eb3bc749c6e (
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
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
|
<?php
class Feed extends Model {
private $url;
private $categories;
private $entries_list;
public function __construct ($url = null) {
$this->_url ($url);
$this->_categories (array ());
$this->_entries (array ());
}
public function id () {
return small_hash ($this->url . Configuration::selApplication ());
}
public function url () {
return $this->url;
}
public function categories () {
return $this->categories;
}
public function entries () {
return $this->entries_list;
}
public function _url ($value) {
if (!is_null ($value) && filter_var ($value, FILTER_VALIDATE_URL)) {
$this->url = $value;
} else {
throw new Exception ();
}
}
public function _categories ($value) {
if (!is_array ($value)) {
$value = array ($value);
}
$this->categories = $value;
}
public function _entries ($value) {
if (!is_array ($value)) {
$value = array ($value);
}
$this->entries_list = $value;
}
public function loadEntries () {
if (!is_null ($this->url)) {
$feed = new SimplePie ();
$feed->set_feed_url ($this->url);
$feed->set_cache_location (CACHE_PATH);
$feed->init ();
$entries = array ();
if ($feed->data) {
foreach ($feed->get_items () as $item) {
$title = $item->get_title ();
$author = $item->get_author ();
$content = $item->get_content ();
$link = $item->get_permalink ();
$date = strtotime ($item->get_date ());
$entry = new Entry (
$item->get_id (),
!is_null ($title) ? $title : '',
!is_null ($author) ? $author->name : '',
!is_null ($content) ? $content : '',
!is_null ($link) ? $link : '',
$date ? $date : time ()
);
$entries[$entry->id ()] = $entry;
}
return $entries;
} else {
return false;
}
} else {
return false;
}
}
}
class FeedDAO extends Model_array {
public function __construct () {
parent::__construct (PUBLIC_PATH . '/data/db/Feeds.array.php');
}
public function addFeed ($values) {
$id = $values['id'];
unset ($values['id']);
if (!isset ($this->array[$id])) {
$this->array[$id] = array ();
foreach ($values as $key => $value) {
$this->array[$id][$key] = $value;
}
$this->writeFile ($this->array);
} else {
return false;
}
}
public function updateFeed ($id, $values) {
foreach ($values as $key => $value) {
$this->array[$id][$key] = $value;
}
$this->writeFile($this->array);
}
public function listFeeds () {
$list = $this->array;
if (!is_array ($list)) {
$list = array ();
}
return HelperFeed::daoToFeed ($list);
}
public function count () {
return count ($this->array);
}
}
class HelperFeed {
public static function daoToFeed ($listDAO) {
$list = array ();
if (!is_array ($listDAO)) {
$listDAO = array ($listDAO);
}
foreach ($listDAO as $key => $dao) {
$list[$key] = new Feed ($dao['url']);
$list[$key]->_categories ($dao['categories']);
$list[$key]->_entries ($dao['entries']);
}
return $list;
}
}
|
