forked from extern/egroupware
218 lines
8.3 KiB
PHP
218 lines
8.3 KiB
PHP
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<?php
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/**************************************************************************\
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* phpGroupWare Admin - Timed Asynchron Services for phpGroupWare *
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* Written by Ralf Becker <RalfBecker@outdoor-training.de> *
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* Class to admin cron-job like timed calls of phpGroupWare methods *
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* -------------------------------------------------------------------------*
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* This library is part of the phpGroupWare API *
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* http://www.phpgroupware.org/ *
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* ------------------------------------------------------------------------ *
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* This library is free software; you can redistribute it and/or modify it *
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* under the terms of the GNU Lesser General Public License as published by *
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* the Free Software Foundation; either version 2.1 of the License, *
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* or any later version. *
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* This library is distributed in the hope that it will be useful, but *
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* WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. *
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* See the GNU Lesser General Public License for more details. *
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* You should have received a copy of the GNU Lesser General Public License *
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* along with this library; if not, write to the Free Software Foundation, *
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* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
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\**************************************************************************/
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/* $Id$ */
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class uiasyncservice
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{
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var $public_functions = array(
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'index' => True,
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);
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function uiasyncservice()
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{
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if (!is_object($GLOBALS['phpgw']->asyncservice))
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{
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$GLOBALS['phpgw']->asyncservice = CreateObject('phpgwapi.asyncservice');
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}
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}
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function index()
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{
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if ($GLOBALS['phpgw']->acl->check('asyncservice_access',1,'admin'))
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{
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$GLOBALS['phpgw']->redirect_link('/index.php');
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}
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$GLOBALS['phpgw_info']['flags']['app_header'] = lang('Admin').' - '.lang('Asynchronous timed services');
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$GLOBALS['phpgw']->common->phpgw_header();
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echo parse_navbar();
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$async = $GLOBALS['phpgw']->asyncservice; // use an own instance, as we might set debug=True
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$async->debug = !!$_POST['debug'];
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$units = array(
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'year' => lang('Year'),
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'month' => lang('Month'),
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'day' => lang('Day'),
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'dow' => lang('Day of week<br>(0-6, 0=Sun)'),
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'hour' => lang('Hour<br>(0-23)'),
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'min' => lang('Minute')
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);
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if ($_POST['send'] || $_POST['test'] || $_POST['cancel'] || $_POST['install'] || $_POST['update'] || isset($_POST['asyncservice']))
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{
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$times = array();
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foreach($units as $u => $ulabel)
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{
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if ($_POST[$u] !== '')
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{
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$times[$u] = $_POST[$u];
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}
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}
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if ($_POST['test'])
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{
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$prefs = $GLOBALS['phpgw']->preferences->create_email_preferences();
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if (!$async->set_timer($times,'test','admin.uiasyncservice.test',$prefs['email']['address']))
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{
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echo '<p><b>'.lang("Error setting timer, wrong syntax or maybe there's one already running !!!")."</b></p>\n";
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}
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unset($prefs);
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}
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if ($_POST['cancel'])
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{
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if (!$async->cancel_timer('test'))
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{
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echo '<p><b>'.lang("Error canceling timer, maybe there's none set !!!")."</b></p>\n";
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}
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}
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if ($_POST['install'])
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{
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if (!($install = $async->install($times)))
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{
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echo '<p><b>'.lang('Error: %1 not found or other error !!!',$async->crontab)."</b></p>\n";
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}
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}
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}
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else
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{
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$times = array('min' => '*/5'); // set some default
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}
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echo '<form action="'.$GLOBALS['phpgw']->link('/index.php',array('menuaction'=>'admin.uiasyncservice.index')).'" method="POST">'."\n<p>";
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echo '<div style="text-align: left; margin: 10px;">'."\n";
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$last_run = $async->last_check_run();
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$lr_date = $last_run['end'] ? $GLOBALS['phpgw']->common->show_date($last_run['end']) : lang('never');
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echo '<p><b>'.lang('Async services last executed').'</b>: '.$lr_date.' ('.$last_run['run_by'].")</p>\n<hr>\n";
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if (isset($_POST['asyncservice']) && $_POST['asyncservice'] != $GLOBALS['phpgw_info']['server']['asyncservice'])
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{
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$config = CreateObject('phpgwapi.config','phpgwapi');
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$config->read_repository();
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$config->value('asyncservice',$GLOBALS['phpgw_info']['server']['asyncservice']=$_POST['asyncservice']);
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$config->save_repository();
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unset($config);
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}
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if (!$async->only_fallback)
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{
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$installed = $async->installed();
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if (is_array($installed) && isset($installed['cronline']))
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{
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$async_use['cron'] = lang('crontab only (recomended)');
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}
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}
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$async_use[''] = lang('fallback (after each pageview)');
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$async_use['off'] = lang('disabled (not recomended)');
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echo '<p><b>'.lang('Run Asynchronous services').'</b>'.
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' <select name="asyncservice" onChange="this.form.submit();">';
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foreach ($async_use as $key => $label)
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{
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$selected = $key == $GLOBALS['phpgw_info']['server']['asyncservice'] ? ' selected' : '';
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echo "<option value=\"$key\"$selected>$label</option>\n";
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}
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echo "</select></p>\n";
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if ($async->only_fallback)
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{
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echo '<p>'.lang('Under windows you can only use the fallback mode at the moment. Fallback means the jobs get only checked after each page-view !!!')."</p>\n";
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}
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else
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{
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echo '<p>'.lang('Installed crontab').": \n";
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if (is_array($installed) && isset($installed['cronline']))
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{
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echo "$installed[cronline]</p>";
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}
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elseif ($installed === 0)
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{
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echo '<b>'.lang('%1 not found or not executable !!!',$async->crontab)."</b></p>\n";
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}
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else
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{
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echo '<b>'.lang('asyncservices not yet installed or other error (%1) !!!',$installed['error'])."</b></p>\n";
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}
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echo '<p><input type="submit" name="install" value="'.lang('Install crontab')."\">\n".
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lang("for the times below (empty values count as '*', all empty = every minute)")."</p>\n";
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}
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echo "<hr><table border=0><tr>\n";
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foreach ($units as $u => $ulabel)
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{
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echo " <td>$ulabel</td><td><input name=\"$u\" value=\"$times[$u]\" size=5> </td>\n";
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}
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echo "</tr><tr>\n <td colspan=4>\n";
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echo ' <input type="submit" name="send" value="'.lang('Calculate next run').'"></td>'."\n";
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echo ' <td colspan="8"><input type="checkbox" name="debug" value="1"'.($_POST['debug'] ? ' checked' : '')."> \n".
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lang('Enable debug-messages')."</td>\n</tr></table>\n";
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if ($_POST['send'])
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{
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$next = $async->next_run($times,True);
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echo "<p>asyncservice::next_run(";print_r($times);echo")=".($next === False ? 'False':"'$next'=".$GLOBALS['phpgw']->common->show_date($next))."</p>\n";
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}
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echo '<hr><p><input type="submit" name="cancel" value="'.lang('Cancel TestJob!')."\"> \n";
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echo '<input type="submit" name="test" value="'.lang('Start TestJob!')."\">\n";
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echo lang('for the times above')."</p>\n";
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echo '<p>'.lang('The TestJob sends you a mail everytime it is called.')."</p>\n";
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echo '<hr><p><b>'.lang('Jobs').":</b>\n";
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if ($jobs = $async->read('%'))
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{
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echo "<table border=1>\n<tr>\n<th>Id</th><th>".lang('Next run').'</th><th>'.lang('Times').'</th><th>'.lang('Method').'</th><th>'.lang('Data')."</th><th>".lang('LoginID')."</th></tr>\n";
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foreach($jobs as $job)
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{
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echo "<tr>\n<td>$job[id]</td><td>".$GLOBALS['phpgw']->common->show_date($job['next'])."</td><td>";
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print_r($job['times']);
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echo "</td><td>$job[method]</td><td>";
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print_r($job['data']);
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echo "</td><td align=\"center\">".$GLOBALS['phpgw']->accounts->id2name($job[account_id])."</td></tr>\n";
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}
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echo "</table>\n";
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}
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else
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{
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echo lang('No jobs in the database !!!')."</p>\n";
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}
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echo '<p><input type="submit" name="update" value="'.lang('Update').'"></p>'."\n";
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echo "</form>\n";
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}
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function test($to)
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{
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if (!is_object($GLOBALS['phpgw']->send))
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{
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$GLOBALS['phpgw']->send = CreateObject('phpgwapi.send');
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}
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$returncode = $GLOBALS['phpgw']->send->msg('email',$to,$subject='Asynchronous timed services','Greatings from cron ;-)');
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if (!$returncode) // not nice, but better than failing silently
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{
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echo "<p>bocalendar::send_update: sending message to '$to' subject='$subject' failed !!!<br>\n";
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echo $GLOBALS['phpgw']->send->err['desc']."</p>\n";
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}
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//print_r($GLOBALS['phpgw_info']['user']);
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}
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}
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