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
|
<?php
/**
* @param array<FreshRSS_Feed> $feeds
*/
function feedsToOutlines($feeds, $excludeMutedFeeds = false): array {
$outlines = [];
foreach ($feeds as $feed) {
if ($feed->mute() && $excludeMutedFeeds) {
continue;
}
$outline = [
'text' => htmlspecialchars_decode($feed->name(), ENT_QUOTES),
'type' => FreshRSS_Export_Service::TYPE_RSS_ATOM,
'xmlUrl' => htmlspecialchars_decode($feed->url(), ENT_QUOTES),
'htmlUrl' => htmlspecialchars_decode($feed->website(), ENT_QUOTES),
'description' => htmlspecialchars_decode($feed->description(), ENT_QUOTES),
];
if ($feed->kind() === FreshRSS_Feed::KIND_HTML_XPATH) {
$outline['type'] = FreshRSS_Export_Service::TYPE_HTML_XPATH;
/** @var array<string,string> */
$xPathSettings = $feed->attributes('xpath');
$outline['frss:xPathItem'] = ['namespace' => FreshRSS_Export_Service::FRSS_NAMESPACE, 'value' => $xPathSettings['item'] ?? null];
$outline['frss:xPathItemTitle'] = ['namespace' => FreshRSS_Export_Service::FRSS_NAMESPACE, 'value' => $xPathSettings['itemTitle'] ?? null];
$outline['frss:xPathItemContent'] = ['namespace' => FreshRSS_Export_Service::FRSS_NAMESPACE, 'value' => $xPathSettings['itemContent'] ?? null];
$outline['frss:xPathItemUri'] = ['namespace' => FreshRSS_Export_Service::FRSS_NAMESPACE, 'value' => $xPathSettings['itemUri'] ?? null];
$outline['frss:xPathItemAuthor'] = ['namespace' => FreshRSS_Export_Service::FRSS_NAMESPACE, 'value' => $xPathSettings['itemAuthor'] ?? null];
$outline['frss:xPathItemTimestamp'] = ['namespace' => FreshRSS_Export_Service::FRSS_NAMESPACE, 'value' => $xPathSettings['itemTimestamp'] ?? null];
$outline['frss:xPathItemThumbnail'] = ['namespace' => FreshRSS_Export_Service::FRSS_NAMESPACE, 'value' => $xPathSettings['itemThumbnail'] ?? null];
$outline['frss:xPathItemCategories'] = ['namespace' => FreshRSS_Export_Service::FRSS_NAMESPACE, 'value' => $xPathSettings['itemCategories'] ?? null];
$outline['frss:xPathItemUid'] = ['namespace' => FreshRSS_Export_Service::FRSS_NAMESPACE, 'value' => $xPathSettings['itemUid'] ?? null];
}
if (!empty($feed->filtersAction('read'))) {
$filters = '';
foreach ($feed->filtersAction('read') as $filterRead) {
$filters .= $filterRead->getRawInput() . "\n";
}
$filters = trim($filters);
$outline['frss:filtersActionRead'] = ['namespace' => FreshRSS_Export_Service::FRSS_NAMESPACE, 'value' => $filters];
}
if ($feed->pathEntries() != '') {
$outline['frss:cssFullContent'] = ['namespace' => FreshRSS_Export_Service::FRSS_NAMESPACE, 'value' => $feed->pathEntries()];
}
if ($feed->attributes('path_entries_filter') != '') {
$outline['frss:cssFullContentFilter'] = ['namespace' => FreshRSS_Export_Service::FRSS_NAMESPACE, 'value' => $feed->attributes('path_entries_filter')];
}
$outlines[] = $outline;
}
return $outlines;
}
/** @var FreshRSS_View $this */
$opml_array = array(
'head' => array(
'title' => FreshRSS_Context::$system_conf->title,
'dateCreated' => date('D, d M Y H:i:s')
),
'body' => array()
);
if (!empty($this->categories)) {
foreach ($this->categories as $key => $cat) {
$outline = [
'text' => htmlspecialchars_decode($cat->name(), ENT_QUOTES),
'@outlines' => feedsToOutlines($cat->feeds(), $this->excludeMutedFeeds),
];
if ($cat->kind() === FreshRSS_Category::KIND_DYNAMIC_OPML) {
$outline['frss:opmlUrl'] = ['namespace' => FreshRSS_Export_Service::FRSS_NAMESPACE, 'value' => $cat->attributes('opml_url')];;
}
$opml_array['body'][$key] = $outline;
}
}
if (!empty($this->feeds)) {
$opml_array['body'][] = feedsToOutlines($this->feeds, $this->excludeMutedFeeds);
}
echo libopml_render($opml_array);
|
