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<?php
/**
* @return string
*/
function user_news_comments_title()
{
return _('News comments');
}
/**
* @return string
*/
function news_title()
{
return _('News');
}
/**
* @return string
*/
function meetings_title()
{
return _('Meetings');
}
/**
* @return string
*/
function user_meetings()
{
global $display_news;
$html = '<div class="col-md-12"><h1>' . meetings_title() . '</h1>' . msg();
if (isset($_REQUEST['page']) && preg_match('/^[0-9]{1,}$/', $_REQUEST['page'])) {
$page = $_REQUEST['page'];
} else {
$page = 0;
}
$news = sql_select("
SELECT *
FROM `News`
WHERE `Treffen`=1
ORDER BY `Datum`DESC
LIMIT " . sql_escape($page * $display_news) . ", " . sql_escape($display_news)
);
foreach ($news as $entry) {
$html .= display_news($entry);
}
$dis_rows = ceil(sql_num_query('SELECT * FROM `News`') / $display_news);
$html .= '<div class="text-center">' . '<ul class="pagination">';
for ($i = 0; $i < $dis_rows; $i++) {
if (isset($_REQUEST['page']) && $i == $_REQUEST['page']) {
$html .= '<li class="active">';
} elseif (!isset($_REQUEST['page']) && $i == 0) {
$html .= '<li class="active">';
} else {
$html .= '<li>';
}
$html .= '<a href="' . page_link_to('user_meetings') . '&page=' . $i . '">' . ($i + 1) . '</a></li>';
}
$html .= '</ul></div></div>';
return $html;
}
/**
* @param array $news
* @return string
*/
function display_news($news)
{
global $privileges, $page;
$html = '';
$html .= '<div class="panel' . ($news['Treffen'] == 1 ? ' panel-info' : ' panel-default') . '">';
$html .= '<div class="panel-heading">';
$html .= '<h3 class="panel-title">' . ($news['Treffen'] == 1 ? '[Meeting] ' : '') . ReplaceSmilies($news['Betreff']) . '</h3>';
$html .= '</div>';
$html .= '<div class="panel-body">' . ReplaceSmilies(nl2br($news['Text'])) . '</div>';
$html .= '<div class="panel-footer text-muted">';
if (in_array('admin_news', $privileges)) {
$html .= '<div class="pull-right">'
. button_glyph(page_link_to('admin_news') . '&action=edit&id=' . $news['ID'], 'edit', 'btn-xs')
. '</div>';
}
$html .= '<span class="glyphicon glyphicon-time"></span> ' . date('Y-m-d H:i', $news['Datum']) . ' ';
$user_source = User($news['UID']);
$html .= User_Nick_render($user_source);
if ($page != 'news_comments') {
$html .= ' <a href="' . page_link_to('news_comments') . '&nid=' . $news['ID'] . '">'
. '<span class="glyphicon glyphicon-comment"></span> '
. _('Comments') . ' »</a> '
. '<span class="badge">'
. sql_num_query("SELECT * FROM `NewsComments` WHERE `Refid`='" . sql_escape($news['ID']) . "'")
. '</span>';
}
$html .= '</div>';
$html .= '</div>';
return $html;
}
/**
* @return string
*/
function user_news_comments()
{
global $user;
$html = '<div class="col-md-12"><h1>' . user_news_comments_title() . '</h1>';
if (
isset($_REQUEST['nid'])
&& preg_match('/^[0-9]{1,}$/', $_REQUEST['nid'])
&& sql_num_query("SELECT * FROM `News` WHERE `ID`='" . sql_escape($_REQUEST['nid']) . "' LIMIT 1") > 0
) {
$nid = $_REQUEST['nid'];
list($news) = sql_select("SELECT * FROM `News` WHERE `ID`='" . sql_escape($nid) . "' LIMIT 1");
if (isset($_REQUEST['text'])) {
$text = preg_replace("/([^\p{L}\p{P}\p{Z}\p{N}\n]{1,})/ui", '', strip_tags($_REQUEST['text']));
sql_query("
INSERT INTO `NewsComments` (`Refid`, `Datum`, `Text`, `UID`)
VALUES (
'" . sql_escape($nid) . "',
'" . date("Y-m-d H:i:s") . "',
'" . sql_escape($text) . "',
'" . sql_escape($user["UID"]) . "'
)
");
engelsystem_log('Created news_comment: ' . $text);
$html .= success(_('Entry saved.'), true);
}
$html .= display_news($news);
$comments = sql_select("SELECT * FROM `NewsComments` WHERE `Refid`='" . sql_escape($nid) . "' ORDER BY 'ID'");
foreach ($comments as $comment) {
$user_source = User($comment['UID']);
$html .= '<div class="panel panel-default">';
$html .= '<div class="panel-body">' . nl2br($comment['Text']) . '</div>';
$html .= '<div class="panel-footer text-muted">';
$html .= '<span class="glyphicon glyphicon-time"></span> ' . $comment['Datum'] . ' ';
$html .= User_Nick_render($user_source);
$html .= '</div>';
$html .= '</div>';
}
$html .= '<hr /><h2>' . _('New Comment:') . '</h2>';
$html .= form([
form_textarea('text', _('Message'), ''),
form_submit('submit', _('Save'))
], page_link_to('news_comments') . '&nid=' . $news['ID']);
} else {
$html .= _('Invalid request.');
}
return $html . '</div>';
}
/**
* @return string
*/
function user_news()
{
global $display_news, $privileges, $user;
$html = '<div class="col-md-12"><h1>' . news_title() . '</h1>' . msg();
if (isset($_POST['text']) && isset($_POST['betreff']) && in_array('admin_news', $privileges)) {
if (!isset($_POST['treffen']) || !in_array('admin_news', $privileges)) {
$_POST['treffen'] = 0;
}
sql_query("
INSERT INTO `News` (`Datum`, `Betreff`, `Text`, `UID`, `Treffen`)
VALUES (
'" . sql_escape(time()) . "',
'" . sql_escape($_POST["betreff"]) . "',
'" . sql_escape($_POST["text"]) . "',
'" . sql_escape($user['UID']) . "',
'" . sql_escape($_POST["treffen"]) . "'
)
");
engelsystem_log('Created news: ' . $_POST['betreff'] . ', treffen: ' . $_POST['treffen']);
success(_('Entry saved.'));
redirect(page_link_to('news'));
}
if (isset($_REQUEST['page']) && preg_match('/^[0-9]{1,}$/', $_REQUEST['page'])) {
$page = $_REQUEST['page'];
} else {
$page = 0;
}
$news = sql_select("
SELECT *
FROM `News`
ORDER BY `Datum`
DESC LIMIT " . sql_escape($page * $display_news) . ", " . sql_escape($display_news)
);
foreach ($news as $entry) {
$html .= display_news($entry);
}
$dis_rows = ceil(sql_num_query('SELECT * FROM `News`') / $display_news);
$html .= '<div class="text-center">' . '<ul class="pagination">';
for ($i = 0; $i < $dis_rows; $i++) {
if (isset($_REQUEST['page']) && $i == $_REQUEST['page']) {
$html .= '<li class="active">';
} elseif (!isset($_REQUEST['page']) && $i == 0) {
$html .= '<li class="active">';
} else {
$html .= '<li>';
}
$html .= '<a href="' . page_link_to('news') . '&page=' . $i . '">' . ($i + 1) . '</a></li>';
}
$html .= '</ul></div>';
if (in_array('admin_news', $privileges)) {
$html .= '<hr />';
$html .= '<h2>' . _('Create news:') . '</h2>';
$html .= form([
form_text('betreff', _('Subject'), ''),
form_textarea('text', _('Message'), ''),
form_checkbox('treffen', _('Meeting'), false, 1),
form_submit('submit', _('Save'))
]);
}
return $html . '</div>';
}
|
