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<?php
/**
* ---------------------------------------------------------------------
*
* GLPI - Gestionnaire Libre de Parc Informatique
*
* http://glpi-project.org
*
* @copyright 2015-2023 Teclib' and contributors.
* @copyright 2003-2014 by the INDEPNET Development Team.
* @licence https://www.gnu.org/licenses/gpl-3.0.html
*
* ---------------------------------------------------------------------
*
* LICENSE
*
* This file is part of GLPI.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
* ---------------------------------------------------------------------
*/
use Glpi\Application\View\TemplateRenderer;
use Glpi\RichText\RichText;
use Glpi\Toolbox\Sanitizer;
use Glpi\Toolbox\URL;
// $feed = new SimplePie();
// $feed->set_cache_location('../files/_rss');
// $feed->set_cache_duration(3600);
// $feed->set_feed_url('http://linuxfr.org/news.atom');
// $feed->force_feed(true);
// // Initialize the whole SimplePie object. Read the feed, process it, parse it, cache it, and
// // all that other good stuff. The feed's information will not be available to SimplePie before
// // this is called.
// $success = $feed->init();
//
// // We'll make sure that the right content type and character encoding gets set automatically.
// // This function will grab the proper character encoding, as well as set the content type to text/html.
// $feed->handle_content_type();
// if ($feed->error())
// {
// echo "ERROR";
// } else {
// echo $feed->get_title();
// echo $feed->get_link();
// }
/**
* RSSFeed Class
*
* @since 0.84
**/
class RSSFeed extends CommonDBVisible implements ExtraVisibilityCriteria
{
// From CommonDBTM
public $dohistory = true;
public static $rightname = 'rssfeed_public';
const PERSONAL = 128;
public static function getTypeName($nb = 0)
{
if (Session::haveRight('rssfeed_public', READ)) {
return _n('RSS feed', 'RSS feed', $nb);
}
return _n('Personal RSS feed', 'Personal RSS feed', $nb);
}
public static function canCreate()
{
return (Session::haveRightsOr(self::$rightname, [CREATE, self::PERSONAL]));
}
public static function canView()
{
return (Session::haveRightsOr(self::$rightname, [READ, self::PERSONAL]));
}
public function canViewItem()
{
// Is my rssfeed or is in visibility
return (($this->fields['users_id'] == Session::getLoginUserID())
|| (Session::haveRight('rssfeed_public', READ)
&& $this->haveVisibilityAccess()));
}
public function canCreateItem()
{
// Is my rssfeed
return ($this->fields['users_id'] == Session::getLoginUserID());
}
public function canUpdateItem()
{
return (($this->fields['users_id'] == Session::getLoginUserID())
|| (Session::haveRight('rssfeed_public', UPDATE)
&& $this->haveVisibilityAccess()));
}
/**
* @since 0.85
* for personal rss feed
**/
public static function canUpdate()
{
return (Session::haveRightsOr(self::$rightname, [UPDATE, self::PERSONAL]));
}
/**
* @since 0.85
* for personal rss feed
**/
public static function canPurge()
{
return (Session::haveRightsOr(self::$rightname, [PURGE, self::PERSONAL]));
}
/**
* @since 0.85
*
* @see CommonDBTM::canPurgeItem()
**/
public function canPurgeItem()
{
return (($this->fields['users_id'] == Session::getLoginUserID())
|| (Session::haveRight(self::$rightname, PURGE)
&& $this->haveVisibilityAccess()));
}
public function post_getFromDB()
{
// Users
$this->users = RSSFeed_User::getUsers($this->fields['id']);
// Entities
$this->entities = Entity_RSSFeed::getEntities($this->fields['id']);
// Group / entities
$this->groups = Group_RSSFeed::getGroups($this->fields['id']);
// Profile / entities
$this->profiles = Profile_RSSFeed::getProfiles($this->fields['id']);
}
/**
* @see CommonDBTM::cleanDBonPurge()
**/
public function cleanDBonPurge()
{
$this->deleteChildrenAndRelationsFromDb(
[
Entity_RSSFeed::class,
Group_RSSFeed::class,
Profile_RSSFeed::class,
RSSFeed_User::class,
]
);
}
public function haveVisibilityAccess()
{
if (!self::canView()) {
return false;
}
return parent::haveVisibilityAccess();
}
/**
* Return visibility joins to add to SQL
*
* @param $forceall force all joins (false by default)
*
* @return string joins to add
**/
public static function addVisibilityJoins($forceall = false)
{
//not deprecated because used in Search
global $DB;
//get and clean criteria
$criteria = self::getVisibilityCriteria();
unset($criteria['WHERE']);
$criteria['FROM'] = self::getTable();
$it = new \DBmysqlIterator(null);
$it->buildQuery($criteria);
$sql = $it->getSql();
$sql = str_replace(
'SELECT * FROM ' . $DB->quoteName(self::getTable()) . ' ',
'',
$sql
);
return $sql;
}
/**
* Return visibility SQL restriction to add
*
* @return string restrict to add
**/
public static function addVisibilityRestrict()
{
//not deprecated because used in Search
//get and clean criteria
$criteria = self::getVisibilityCriteria();
unset($criteria['LEFT JOIN']);
$criteria['FROM'] = self::getTable();
$it = new \DBmysqlIterator(null);
$it->buildQuery($criteria);
$sql = $it->getSql();
$sql = preg_replace('/.*WHERE /', '', $sql);
return $sql;
}
/**
* Return visibility joins to add to DBIterator parameters
*
* @since 9.4
*
* @param boolean $forceall force all joins (false by default)
*
* @return array
*/
public static function getVisibilityCriteria(bool $forceall = false): array
{
$where = [self::getTable() . '.users_id' => Session::getLoginUserID()];
$join = [];
if (!self::canView()) {
return [
'LEFT JOIN' => $join,
'WHERE' => $where
];
}
//JOINs
// Users
$join['glpi_rssfeeds_users'] = [
'ON' => [
'glpi_rssfeeds_users' => 'rssfeeds_id',
'glpi_rssfeeds' => 'id'
]
];
$where = [
'OR' => [
self::getTable() . '.users_id' => Session::getLoginUserID(),
'glpi_rssfeeds_users.users_id' => Session::getLoginUserID()
]
];
$orwhere = [];
// Groups
if (
$forceall
|| (isset($_SESSION["glpigroups"]) && count($_SESSION["glpigroups"]))
) {
$join['glpi_groups_rssfeeds'] = [
'ON' => [
'glpi_groups_rssfeeds' => 'rssfeeds_id',
'glpi_rssfeeds' => 'id'
]
];
}
if (isset($_SESSION["glpigroups"]) && count($_SESSION["glpigroups"])) {
$restrict = getEntitiesRestrictCriteria('glpi_groups_rssfeeds', '', '', true);
$orwhere[] = [
'glpi_groups_rssfeeds.groups_id' => count($_SESSION["glpigroups"])
? $_SESSION["glpigroups"]
: [-1],
'OR' => [
'glpi_groups_rssfeeds.no_entity_restriction' => 1,
] + $restrict
];
}
// Profiles
if (
$forceall
|| (isset($_SESSION["glpiactiveprofile"])
&& isset($_SESSION["glpiactiveprofile"]['id']))
) {
$join['glpi_profiles_rssfeeds'] = [
'ON' => [
'glpi_profiles_rssfeeds' => 'rssfeeds_id',
'glpi_rssfeeds' => 'id'
]
];
}
if (isset($_SESSION["glpiactiveprofile"]) && isset($_SESSION["glpiactiveprofile"]['id'])) {
$restrict = getEntitiesRestrictCriteria('glpi_entities_rssfeeds', '', '', true);
if (!count($restrict)) {
$restrict = [true];
}
$ors = [
'glpi_profiles_rssfeeds.no_entity_restriction' => 1,
$restrict
];
$orwhere[] = [
'glpi_profiles_rssfeeds.profiles_id' => $_SESSION["glpiactiveprofile"]['id'],
'OR' => $ors
];
}
// Entities
if (
$forceall
|| (isset($_SESSION["glpiactiveentities"]) && count($_SESSION["glpiactiveentities"]))
) {
$join['glpi_entities_rssfeeds'] = [
'ON' => [
'glpi_entities_rssfeeds' => 'rssfeeds_id',
'glpi_rssfeeds' => 'id'
]
];
}
if (isset($_SESSION["glpiactiveentities"]) && count($_SESSION["glpiactiveentities"])) {
// Force complete SQL not summary when access to all entities
$restrict = getEntitiesRestrictCriteria('glpi_entities_rssfeeds', '', '', true, true);
if (count($restrict)) {
$orwhere[] = $restrict;
}
}
$where['OR'] = array_merge($where['OR'], $orwhere);
$criteria = ['LEFT JOIN' => $join];
if (count($where)) {
$criteria['WHERE'] = $where;
}
return $criteria;
}
/**
* @param $field
* @param $values
* @param $options array
**/
public static function getSpecificValueToDisplay($field, $values, array $options = [])
{
if (!is_array($values)) {
$values = [$field => $values];
}
switch ($field) {
case 'refresh_rate':
return Html::timestampToString($values[$field], false);
}
return parent::getSpecificValueToDisplay($field, $values, $options);
}
/**
* @param $field
* @param $name (default '')
* @param $values (default '')
* @param $options array
**/
public static function getSpecificValueToSelect($field, $name = '', $values = '', array $options = [])
{
if (!is_array($values)) {
$values = [$field => $values];
}
$options['display'] = false;
switch ($field) {
case 'refresh_rate':
return Planning::dropdownState($name, $values[$field], false);
}
return parent::getSpecificValueToSelect($field, $name, $values, $options);
}
public function rawSearchOptions()
{
$tab = [];
$tab[] = [
'id' => 'common',
'name' => __('Characteristics')
];
$tab[] = [
'id' => '1',
'table' => $this->getTable(),
'field' => 'name',
'name' => __('Name'),
'datatype' => 'itemlink',
'massiveaction' => false,
'forcegroupby' => true,
];
$tab[] = [
'id' => '2',
'table' => 'glpi_users',
'field' => 'name',
'name' => __('Creator'),
'datatype' => 'dropdown',
'massiveaction' => false,
'right' => 'all'
];
$tab[] = [
'id' => '3',
'table' => $this->getTable(),
'field' => 'url',
'name' => __('URL'),
'datatype' => 'string',
'massiveaction' => false
];
$tab[] = [
'id' => '4',
'table' => $this->getTable(),
'field' => 'is_active',
'name' => __('Active'),
'datatype' => 'bool',
'massiveaction' => true
];
$tab[] = [
'id' => '6',
'table' => $this->getTable(),
'field' => 'have_error',
'name' => __('Error'),
'datatype' => 'bool',
'massiveaction' => true
];
$tab[] = [
'id' => '7',
'table' => $this->getTable(),
'field' => 'max_items',
'name' => __('Number of items displayed'),
'datatype' => 'number',
'min' => 5,
'max' => 100,
'step' => 5,
'toadd' => [1],
'massiveaction' => true
];
$tab[] = [
'id' => '16',
'table' => $this->getTable(),
'field' => 'comment',
'name' => __('Comments'),
'datatype' => 'text'
];
$tab[] = [
'id' => '5',
'table' => $this->getTable(),
'field' => 'refresh_rate',
'name' => __('Refresh rate'),
'datatype' => 'timestamp',
'min' => HOUR_TIMESTAMP,
'max' => DAY_TIMESTAMP,
'step' => HOUR_TIMESTAMP,
'toadd' => [
5 * MINUTE_TIMESTAMP,
15 * MINUTE_TIMESTAMP,
30 * MINUTE_TIMESTAMP,
45 * MINUTE_TIMESTAMP
],
'display_emptychoice' => false,
'massiveaction' => true,
'searchtype' => 'equals'
];
$tab[] = [
'id' => '19',
'table' => $this->getTable(),
'field' => 'date_mod',
'name' => __('Last update'),
'datatype' => 'datetime',
'massiveaction' => false
];
$tab[] = [
'id' => '121',
'table' => $this->getTable(),
'field' => 'date_creation',
'name' => __('Creation date'),
'datatype' => 'datetime',
'massiveaction' => false
];
// add objectlock search options
$tab = array_merge($tab, ObjectLock::rawSearchOptionsToAdd(get_class($this)));
return $tab;
}
/**
* @see CommonGLPI::getTabNameForItem()
**/
public function getTabNameForItem(CommonGLPI $item, $withtemplate = 0)
{
if (self::canView()) {
$nb = 0;
switch ($item->getType()) {
case 'RSSFeed':
$showtab = [1 => __('Content')];
if (Session::haveRight('rssfeed_public', UPDATE)) {
if ($_SESSION['glpishow_count_on_tabs']) {
$nb = $item->countVisibilities();
}
$showtab[2] = self::createTabEntry(_n(
'Target',
'Targets',
Session::getPluralNumber()
), $nb);
}
return $showtab;
}
}
return '';
}
/**
* @see CommonGLPI::defineTabs()
**/
public function defineTabs($options = [])
{
$ong = [];
$this->addDefaultFormTab($ong);
$this->addStandardTab(__CLASS__, $ong, $options);
$this->addStandardTab('Log', $ong, $options);
return $ong;
}
/**
* @param $item CommonGLPI object
* @param $tabnum (default 1)
* @param $withtemplate (default 0)
**/
public static function displayTabContentForItem(CommonGLPI $item, $tabnum = 1, $withtemplate = 0)
{
switch ($item->getType()) {
case 'RSSFeed':
switch ($tabnum) {
case 1:
$item->showFeedContent();
return true;
case 2:
$item->showVisibility();
return true;
}
}
return false;
}
public function prepareInputForAdd($input)
{
if (!$this->checkUrlInput($input['url'])) {
return false;
}
if ($feed = self::getRSSFeed($input['url'])) {
$input['have_error'] = 0;
$input['name'] = addslashes($feed->get_title());
if (empty($input['comment'])) {
$input['comment'] = addslashes($feed->get_description());
}
} else {
$input['have_error'] = 1;
$input['name'] = '';
}
$input["name"] = trim($input["name"]);
if (empty($input["name"])) {
$input["name"] = __('Without title');
}
return $input;
}
public function prepareInputForUpdate($input)
{
if (array_key_exists('url', $input) && !$this->checkUrlInput($input['url'])) {
return false;
}
if (
empty($input['name'])
&& isset($input['url'])
&& ($feed = self::getRSSFeed($input['url']))
) {
$input['name'] = addslashes($feed->get_title());
if (empty($input['comment'])) {
$input['comment'] = addslashes($feed->get_description());
}
}
return $input;
}
/**
* Check URL given in input.
* @param string $url
* @return bool
*/
private function checkUrlInput(string $url): bool
{
if (parse_url($url) === false) {
Session::addMessageAfterRedirect(__('Feed URL is invalid.'), false, ERROR);
return false;
} elseif (!Toolbox::isUrlSafe($url)) {
Session::addMessageAfterRedirect(sprintf(__('URL "%s" is not allowed by your administrator.'), $url), false, ERROR);
return false;
}
return true;
}
public function pre_updateInDB()
{
// Set new user if initial user have been deleted
if (
($this->fields['users_id'] == 0)
&& ($uid = Session::getLoginUserID())
) {
$this->fields['users_id'] = $uid;
$this->updates[] = "users_id";
}
}
public function post_getEmpty()
{
$this->fields["name"] = __('New note');
$this->fields["users_id"] = Session::getLoginUserID();
$this->fields["refresh_rate"] = DAY_TIMESTAMP;
$this->fields["max_items"] = 20;
}
/**
* Print the rssfeed form
*
* @param $ID integer Id of the item to print
* @param $options array of possible options:
* - target filename : where to go when done.
**/
public function showForm($ID, array $options = [])
{
// Test _rss cache directory. I permission trouble : unable to edit
if (Toolbox::testWriteAccessToDirectory(GLPI_RSS_DIR) > 0) {
echo "<div class='center'>";
printf(__('Check permissions to the directory: %s'), GLPI_RSS_DIR);
echo "<p class='red b'>" . __('Error') . "</p>";
echo "</div>";
return false;
}
$this->initForm($ID, $options);
$this->showFormHeader($options);
$rowspan = 4;
if (!$this->isNewID($ID)) {
// Force getting feed :
$feed = self::getRSSFeed($this->fields['url'], $this->fields['refresh_rate']);
if (!$feed || $feed->error()) {
$this->setError(true);
} else {
$this->setError(false);
}
echo "<tr class='tab_bg_2'>";
echo "<td>" . __('Name') . "</td>";
echo "<td>";
echo Html::input('name', ['value' => $this->fields['name']]);
echo "</td><td colspan ='2'> </td></tr>\n";
}
echo "<tr class='tab_bg_1'><td>" . __('URL') . "</td>";
echo "<td colspan='3'>";
echo "<input type='text' name='url' size='100' value='" . $this->fields["url"] . "' class='form-control'>";
echo "</td></tr>";
echo "<tr class='tab_bg_2'>";
echo "<td>" . __('By') . "</td>";
echo "<td>";
echo getUserName($this->fields["users_id"]);
echo "<input type='hidden' name='users_id' value='" . $this->fields['users_id'] . "'>\n";
echo "</td>";
echo "<td rowspan='$rowspan'>" . __('Comments') . "</td>";
echo "<td rowspan='$rowspan' class='middle'>";
echo "<textarea class='form-control' rows='" . ($rowspan + 3) . "' name='comment' >" . $this->fields["comment"] .
"</textarea>";
echo "</td></tr>";
echo "<tr class='tab_bg_2'>";
echo "<td>" . __('Active') . "</td>";
echo "<td>";
Dropdown::showYesNo('is_active', $this->fields['is_active']);
echo "</td></tr>\n";
echo "<tr class='tab_bg_2'>";
echo "<td>" . __('Refresh rate') . "</td>";
echo "<td>";
Dropdown::showTimeStamp(
"refresh_rate",
['value' => $this->fields["refresh_rate"],
'min' => HOUR_TIMESTAMP,
'max' => DAY_TIMESTAMP,
'step' => HOUR_TIMESTAMP,
'display_emptychoice' => false,
'toadd' => [5 * MINUTE_TIMESTAMP,
15 * MINUTE_TIMESTAMP,
30 * MINUTE_TIMESTAMP,
45 * MINUTE_TIMESTAMP
]
]
);
echo "</td></tr>\n";
echo "<tr class='tab_bg_2'>";
echo "<td>" . __('Number of items displayed') . "</td>";
echo "<td>";
Dropdown::showNumber("max_items", ['value' => $this->fields["max_items"],
'min' => 5,
'max' => 100,
'step' => 5,
'toadd' => [1],
'display_emptychoice' => false
]);
echo "</td></tr>\n";
echo "<tr class='tab_bg_2'>";
echo "<td>" . __('Error retrieving RSS feed') . "</td>";
echo "<td>";
if ($this->fields['have_error'] && !Toolbox::isUrlSafe($this->fields['url'])) {
echo sprintf(__('URL "%s" is not allowed by your administrator.'), $this->fields['url']);
} else {
echo Dropdown::getYesNo($this->fields['have_error']);
}
echo "</td>";
echo "<td colspan='2'> </td>";
echo "</tr>";
$this->showFormButtons($options);
return true;
}
/**
* Set error field
*
* @param $error (false by default
**/
public function setError($error = false)
{
if (!isset($this->fields['id']) && !isset($this->fields['have_error'])) {
return;
}
// Set error if not set
if ($error && !$this->fields['have_error']) {
$this->update(['id' => $this->fields['id'],
'have_error' => 1
]);
}
// Unset error if set
if (!$error && $this->fields['have_error']) {
$this->update(['id' => $this->fields['id'],
'have_error' => 0
]);
}
}
/**
* Show the feed content
**/
public function showFeedContent()
{
if (!$this->canViewItem()) {
return false;
}
$rss_feed = [
'items' => []
];
echo "<div class='firstbloc'>";
if ($feed = self::getRSSFeed($this->fields['url'], $this->fields['refresh_rate'])) {
$this->setError(false);
$rss_feed['title'] = $feed->get_title();
foreach ($feed->get_items(0, $this->fields['max_items']) as $item) {
$rss_feed['items'][] = [
'title' => $item->get_title(),
'link' => URL::sanitizeURL($item->get_permalink()),
'timestamp' => Html::convDateTime($item->get_date('Y-m-d H:i:s')),
'content' => RichText::getSafeHtml($item->get_content()),
];
}
} else {
$rss_feed['error'] = !Toolbox::isUrlSafe($this->fields['url'])
? sprintf(__('URL "%s" is not allowed by your administrator.'), $this->fields['url'])
: __('Error retrieving RSS feed');
$this->setError(true);
}
TemplateRenderer::getInstance()->display('components/rss_feed.html.twig', [
'rss_feed' => $rss_feed
]);
}
/**
* Show discovered feeds
*
* @return void
*
* @deprecated
**/
public function showDiscoveredFeeds()
{
Toolbox::deprecated();
if (!Toolbox::isUrlSafe($this->fields['url'])) {
return;
}
$feed = new SimplePie();
$feed->set_cache_location(GLPI_RSS_DIR);
$feed->enable_cache(false);
$feed->set_feed_url($this->fields['url']);
$feed->init();
$feed->handle_content_type();
if ($feed->error()) {
return;
}
foreach ($feed->get_all_discovered_feeds() as $f) {
$newurl = $f->url;
$newfeed = self::getRSSFeed($newurl);
if ($newfeed && !$newfeed->error()) {
$link = URL::sanitizeURL($newfeed->get_permalink());
if (!empty($link)) {
echo "<a href='$newurl'>" . $newfeed->get_title() . "</a> ";
Html::showSimpleForm(
$this->getFormURL(),
'update',
_x('button', 'Use'),
['id' => $this->getID(),
'url' => $newurl
]
);
echo "<br>";
}
}
}
}
/**
* Get a specific RSS feed.
*
* @param string $url URL of the feed or array of URL
* @param int $cache_duration Cache duration, in seconds
*
* @return SimplePie|false
**/
public static function getRSSFeed($url, $cache_duration = DAY_TIMESTAMP)
{
global $GLPI_CACHE;
if (Sanitizer::isHtmlEncoded($url)) {
$url = Sanitizer::decodeHtmlSpecialChars($url);
}
// Fetch feed data, unless it is already cached
$cache_key = sha1($url);
$update_cache = false;
if (($raw_data = $GLPI_CACHE->get($cache_key)) === null) {
if (!Toolbox::isUrlSafe($url)) {
return false;
}
$error_msg = null;
$curl_error = null;
$raw_data = Toolbox::callCurl($url, [], $error_msg, $curl_error, true);
if (empty($raw_data)) {
return false;
}
$doc = new DOMDocument();
if (!@$doc->loadXML($raw_data)) {
// Prevent exception on invalid XML (see https://github.com/simplepie/simplepie/pull/747)
return false;
}
$update_cache = true;
}
$feed = new SimplePie();
$feed->enable_cache(false);
$feed->set_raw_data($raw_data);
$feed->force_feed(true);
// Initialize the whole SimplePie object. Read the feed, process it, parse it, cache it, and
// all that other good stuff. The feed's information will not be available to SimplePie before
// this is called.
$feed->init();
if ($feed->error()) {
return false;
}
if ($update_cache) {
$GLPI_CACHE->set($cache_key, $raw_data, $cache_duration);
}
return $feed;
}
/**
* Show list for central view
*
* @param $personal boolean display rssfeeds created by me ?
* @param $personal $display if false, return html
*
* @return void
**/
public static function showListForCentral(bool $personal = true, bool $display = true)
{
global $DB, $CFG_GLPI;
$users_id = Session::getLoginUserID();
$table = self::getTable();
$criteria = [
'SELECT' => "$table.*",
'DISTINCT' => true,
'FROM' => $table,
'ORDER' => "$table.name"
];
if ($personal) {
/// Personal notes only for central view
if (Session::getCurrentInterface() == 'helpdesk') {
return false;
}
$criteria['WHERE']["$table.users_id"] = $users_id;
$criteria['WHERE']["$table.is_active"] = 1;
$titre = "<a href='" . $CFG_GLPI["root_doc"] . "/front/rssfeed.php'>" .
_n('Personal RSS feed', 'Personal RSS feeds', Session::getPluralNumber()) . "</a>";
} else {
// Show public rssfeeds / not mines : need to have access to public rssfeeds
if (!self::canView()) {
return false;
}
$criteria = $criteria + self::getVisibilityCriteria();
// Only personal on central so do not keep it
if (Session::getCurrentInterface() == 'central') {
$criteria['WHERE']["$table.users_id"] = ['<>', $users_id];
}
if (Session::getCurrentInterface() == 'central') {
$titre = "<a href=\"" . $CFG_GLPI["root_doc"] . "/front/rssfeed.php\">" .
_n('Public RSS feed', 'Public RSS feeds', Session::getPluralNumber()) . "</a>";
} else {
$titre = _n('Public RSS feed', 'Public RSS feeds', Session::getPluralNumber());
}
}
$iterator = $DB->request($criteria);
$nb = count($iterator);
$items = [];
$rssfeed = new self();
foreach ($iterator as $data) {
if ($rssfeed->getFromDB($data['id'])) {
// Force fetching feeds
if ($feed = self::getRSSFeed($data['url'], $data['refresh_rate'])) {
// Store feeds in array of feeds
$items = array_merge($items, $feed->get_items(0, $data['max_items']));
$rssfeed->setError(false);
} else {
$rssfeed->setError(true);
}
}
}
$output = "";
$output .= "<table class='table table-striped table-hover card-table'>";
$output .= "<thead>";
$output .= "<tr class='noHover'><th colspan='2'><div class='relative'><span>$titre</span>";
if (
($personal && self::canCreate())
|| (!$personal && Session::haveRight('rssfeed_public', CREATE))
) {
$output .= "<span class='float-end'>";
$output .= "<a href='" . RSSFeed::getFormURL() . "'>";
$output .= "<img src='" . $CFG_GLPI["root_doc"] . "/pics/plus.png' alt='" . __s('Add') . "' title=\"" .
__s('Add') . "\"></a></span>";
}
$output .= "</div></th></tr>";
$output .= "</thead>";
if ($nb) {
usort($items, ['SimplePie', 'sort_items']);
foreach ($items as $item) {
$output .= "<tr class='tab_bg_1'><td>";
$output .= Html::convDateTime($item->get_date('Y-m-d H:i:s'));
$output .= "</td><td>";
$feed_link = URL::sanitizeURL($item->feed->get_permalink());
if (empty($feed_link)) {
$output .= $item->feed->get_title();
} else {
$output .= '<a target="_blank" href="' . htmlspecialchars($feed_link) . '">' . $item->feed->get_title() . '</a>';
}
$item_link = URL::sanitizeURL($item->get_permalink());
$rand = mt_rand();
$output .= "<div id='rssitem$rand'>";
if (!empty($item_link)) {
$output .= '<a target="_blank" href="' . htmlspecialchars($item_link) . '">';
}
$output .= $item->get_title();
if (!empty($item_link)) {
$output .= "</a>";
}
$output .= "</div>";
$output .= Html::showToolTip(RichText::getEnhancedHtml($item->get_content()), [
'applyto' => "rssitem$rand",
'display' => false
]);
$output .= "</td></tr>";
}
}
$output .= "</table>";
if ($display) {
echo $output;
} else {
return $output;
}
}
/**
* @since 0.85
*
* @see commonDBTM::getRights()
**/
public function getRights($interface = 'central')
{
if ($interface == 'helpdesk') {
$values = [READ => __('Read')];
} else {
$values = parent::getRights();
$values[self::PERSONAL] = __('Manage personal');
}
return $values;
}
public static function getIcon()
{
return "ti ti-rss";
}
}