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|
<?php
use Engelsystem\Database\DB;
/**
* @return string
*/
function messages_title()
{
return _('Messages');
}
/**
* @return string
*/
function user_unread_messages()
{
global $user;
if (isset($user)) {
$new_messages = count(DB::select(
'SELECT `id` FROM `Messages` WHERE isRead=\'N\' AND `RUID`=?',
[$user['UID']]
));
if ($new_messages > 0) {
return ' <span class="badge danger">' . $new_messages . '</span>';
}
}
return '';
}
/**
* @return string
*/
function user_messages()
{
global $user;
$request = request();
if (!$request->has('action')) {
$users = DB::select(
'SELECT `UID`, `Nick` FROM `User` WHERE NOT `UID`=? ORDER BY `Nick`',
[$user['UID']]
);
$to_select_data = [
'' => _('Select recipient...')
];
foreach ($users as $u) {
$to_select_data[$u['UID']] = $u['Nick'];
}
$to_select = html_select_key('to', 'to', $to_select_data, '');
$messages = DB::select('
SELECT *
FROM `Messages`
WHERE `SUID`=?
OR `RUID`=?
ORDER BY `isRead`,`Datum` DESC
',
[
$user['UID'],
$user['UID'],
]
);
$messages_table = [
[
'news' => '',
'timestamp' => date('Y-m-d H:i'),
'from' => User_Nick_render($user),
'to' => $to_select,
'text' => form_textarea('text', '', ''),
'actions' => form_submit('submit', _('Save'))
]
];
foreach ($messages as $message) {
$sender_user_source = User($message['SUID']);
$receiver_user_source = User($message['RUID']);
$messages_table_entry = [
'new' => $message['isRead'] == 'N' ? '<span class="glyphicon glyphicon-envelope"></span>' : '',
'timestamp' => date('Y-m-d H:i', $message['Datum']),
'from' => User_Nick_render($sender_user_source),
'to' => User_Nick_render($receiver_user_source),
'text' => str_replace("\n", '<br />', $message['Text'])
];
if ($message['RUID'] == $user['UID']) {
if ($message['isRead'] == 'N') {
$messages_table_entry['actions'] = button(
page_link_to('user_messages', ['action' => 'read', 'id' => $message['id']]),
_('mark as read'),
'btn-xs'
);
}
} else {
$messages_table_entry['actions'] = button(
page_link_to('user_messages', ['action' => 'delete', 'id' => $message['id']]),
_('delete message'),
'btn-xs'
);
}
$messages_table[] = $messages_table_entry;
}
return page_with_title(messages_title(), [
msg(),
sprintf(_('Hello %s, here can you leave messages for other angels'), User_Nick_render($user)),
form([
table([
'new' => _('New'),
'timestamp' => _('Date'),
'from' => _('Transmitted'),
'to' => _('Recipient'),
'text' => _('Message'),
'actions' => ''
], $messages_table)
], page_link_to('user_messages', ['action' => 'send']))
]);
} else {
switch ($request->input('action')) {
case 'read':
if ($request->has('id') && preg_match('/^\d{1,11}$/', $request->input('id'))) {
$message_id = $request->input('id');
} else {
return error(_('Incomplete call, missing Message ID.'), true);
}
$message = DB::selectOne(
'SELECT `RUID` FROM `Messages` WHERE `id`=? LIMIT 1',
[$message_id]
);
if (!empty($message) && $message['RUID'] == $user['UID']) {
DB::update(
'UPDATE `Messages` SET `isRead`=\'Y\' WHERE `id`=? LIMIT 1',
[$message_id]
);
redirect(page_link_to('user_messages'));
} else {
return error(_('No Message found.'), true);
}
break;
case 'delete':
if ($request->has('id') && preg_match('/^\d{1,11}$/', $request->input('id'))) {
$message_id = $request->input('id');
} else {
return error(_('Incomplete call, missing Message ID.'), true);
}
$message = DB::selectOne(
'SELECT `SUID` FROM `Messages` WHERE `id`=? LIMIT 1',
[$message_id]
);
if (!empty($message) && $message['SUID'] == $user['UID']) {
DB::delete('DELETE FROM `Messages` WHERE `id`=? LIMIT 1', [$message_id]);
redirect(page_link_to('user_messages'));
} else {
return error(_('No Message found.'), true);
}
break;
case 'send':
// @TODO: Validation?
if (Message_send($request->input('to'), $request->input('text'))) {
redirect(page_link_to('user_messages'));
} else {
return error(_('Transmitting was terminated with an Error.'), true);
}
break;
default:
return error(_('Wrong action.'), true);
}
}
return '';
}
|
