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
149
150
151
152
153
154
155
156
157
158
159
|
<?php
namespace Wallabag\CoreBundle\Twig;
use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
use Symfony\Component\Translation\TranslatorInterface;
use Wallabag\CoreBundle\Repository\EntryRepository;
use Wallabag\CoreBundle\Repository\TagRepository;
class WallabagExtension extends \Twig_Extension implements \Twig_Extension_GlobalsInterface
{
private $tokenStorage;
private $entryRepository;
private $tagRepository;
private $lifeTime;
private $translator;
public function __construct(EntryRepository $entryRepository, TagRepository $tagRepository, TokenStorageInterface $tokenStorage, $lifeTime, TranslatorInterface $translator)
{
$this->entryRepository = $entryRepository;
$this->tagRepository = $tagRepository;
$this->tokenStorage = $tokenStorage;
$this->lifeTime = $lifeTime;
$this->translator = $translator;
}
public function getFilters()
{
return [
new \Twig_SimpleFilter('removeWww', [$this, 'removeWww']),
new \Twig_SimpleFilter('removeSchemeAndWww', [$this, 'removeSchemeAndWww']),
];
}
public function getFunctions()
{
return [
new \Twig_SimpleFunction('count_entries', [$this, 'countEntries']),
new \Twig_SimpleFunction('count_tags', [$this, 'countTags']),
new \Twig_SimpleFunction('display_stats', [$this, 'displayStats']),
];
}
public function removeWww($url)
{
return preg_replace('/^www\./i', '', $url);
}
public function removeSchemeAndWww($url)
{
return $this->removeWww(
preg_replace('@^https?://@i', '', $url)
);
}
/**
* Return number of entries depending of the type (unread, archive, starred or all).
*
* @param string $type Type of entries to count
*
* @return int
*/
public function countEntries($type)
{
$user = $this->tokenStorage->getToken() ? $this->tokenStorage->getToken()->getUser() : null;
if (null === $user || !\is_object($user)) {
return 0;
}
switch ($type) {
case 'starred':
$qb = $this->entryRepository->getBuilderForStarredByUser($user->getId());
break;
case 'archive':
$qb = $this->entryRepository->getBuilderForArchiveByUser($user->getId());
break;
case 'unread':
$qb = $this->entryRepository->getBuilderForUnreadByUser($user->getId());
break;
case 'all':
$qb = $this->entryRepository->getBuilderForAllByUser($user->getId());
break;
default:
throw new \InvalidArgumentException(sprintf('Type "%s" is not implemented.', $type));
}
// THANKS to PostgreSQL we CAN'T make a DEAD SIMPLE count(e.id)
// ERROR: column "e0_.id" must appear in the GROUP BY clause or be used in an aggregate function
$query = $qb
->select('e.id')
->groupBy('e.id')
->getQuery();
$query->useQueryCache(true);
$query->useResultCache(true);
$query->setResultCacheLifetime($this->lifeTime);
return \count($query->getArrayResult());
}
/**
* Return number of tags.
*
* @return int
*/
public function countTags()
{
$user = $this->tokenStorage->getToken() ? $this->tokenStorage->getToken()->getUser() : null;
if (null === $user || !\is_object($user)) {
return 0;
}
return $this->tagRepository->countAllTags($user->getId());
}
/**
* Display a single line about reading stats.
*
* @return string
*/
public function displayStats()
{
$user = $this->tokenStorage->getToken() ? $this->tokenStorage->getToken()->getUser() : null;
if (null === $user || !\is_object($user)) {
return 0;
}
$query = $this->entryRepository->getBuilderForArchiveByUser($user->getId())
->select('e.id')
->groupBy('e.id')
->getQuery();
$query->useQueryCache(true);
$query->useResultCache(true);
$query->setResultCacheLifetime($this->lifeTime);
$nbArchives = \count($query->getArrayResult());
$interval = $user->getCreatedAt()->diff(new \DateTime('now'));
$nbDays = (int) $interval->format('%a') ?: 1;
// force setlocale for date translation
setlocale(LC_TIME, strtolower($user->getConfig()->getLanguage()) . '_' . strtoupper(strtolower($user->getConfig()->getLanguage())));
return $this->translator->trans('footer.stats', [
'%user_creation%' => strftime('%e %B %Y', $user->getCreatedAt()->getTimestamp()),
'%nb_archives%' => $nbArchives,
'%per_day%' => round($nbArchives / $nbDays, 2),
]);
}
public function getName()
{
return 'wallabag_extension';
}
}
|
