public function render(Horde_Date $day = null)
{
global $prefs;
$this->_startHour = floor($prefs->getValue('day_hour_start') / 2);
$this->_endHour = floor(($prefs->getValue('day_hour_end') + 1) / 2);
$this->_render($day);
$vCal = new Horde_Icalendar();
/* Required members */
$required = Horde_Icalendar::newComponent('vfreebusy', $vCal);
foreach ($this->_requiredMembers as $member) {
$required->merge($member, false);
}
foreach ($this->_requiredResourceMembers as $member) {
$required->merge($member, false);
}
$required->simplify();
/* Optional members */
$optional = Horde_Icalendar::newComponent('vfreebusy', $vCal);
foreach ($this->_optionalMembers as $member) {
$optional->merge($member, false);
}
foreach ($this->_optionalResourceMembers as $member) {
$optional->merge($member, false);
}
$optional->simplify();
/* Optimal time calculation */
$optimal = Horde_Icalendar::newComponent('vfreebusy', $vCal);
$optimal->merge($required, false);
$optimal->merge($optional);
$template = $GLOBALS['injector']->createInstance('Horde_Template');
$template->set('title', $this->_title());
$html = $template->fetch(KRONOLITH_TEMPLATES . '/fbview/header.html');
$hours_html = $this->_hours();
// Set C locale to avoid localized decimal separators during CSS width
// calculation.
$lc = setlocale(LC_NUMERIC, 0);
setlocale(LC_NUMERIC, 'C');
// Required to attend.
if (count($this->_requiredMembers) > 0) {
$rows = '';
foreach ($this->_requiredMembers as $member) {
$member->simplify();
$blocks = $this->_getBlocks($member, $member->getBusyPeriods(), 'busyblock.html', _("Busy"));
$template = $GLOBALS['injector']->createInstance('Horde_Template');
$template->set('blocks', $blocks);
$template->set('name', htmlspecialchars($member->getName()));
$rows .= $template->fetch(KRONOLITH_TEMPLATES . '/fbview/row.html');
}
$template = $GLOBALS['injector']->createInstance('Horde_Template');
$template->set('title', _("Required Attendees"));
$template->set('rows', $rows);
$template->set('span', count($this->_timeBlocks));
$template->set('hours', $hours_html);
$html .= $template->fetch(KRONOLITH_TEMPLATES . '/fbview/section.html');
}
// Optional to attend.
if (count($this->_optionalMembers) > 0) {
$rows = '';
foreach ($this->_optionalMembers as $member) {
$member->simplify();
$blocks = $this->_getBlocks($member, $member->getBusyPeriods(), 'busyblock.html', _("Busy"));
$template = $GLOBALS['injector']->createInstance('Horde_Template');
$template->set('blocks', $blocks);
$template->set('name', htmlspecialchars($member->getName()));
$rows .= $template->fetch(KRONOLITH_TEMPLATES . '/fbview/row.html');
}
$template = $GLOBALS['injector']->createInstance('Horde_Template');
$template->set('title', _("Optional Attendees"));
$template->set('rows', $rows);
$template->set('span', count($this->_timeBlocks));
$template->set('hours', $hours_html);
$html .= $template->fetch(KRONOLITH_TEMPLATES . '/fbview/section.html');
}
// Resources
if (count($this->_requiredResourceMembers) > 0 || count($this->_optionalResourceMembers) > 0) {
$template = $GLOBALS['injector']->createInstance('Horde_Template');
$rows = '';
foreach ($this->_requiredResourceMembers as $member) {
$member->simplify();
$blocks = $this->_getBlocks($member, $member->getBusyPeriods(), 'busyblock.html', _("Busy"));
$template = $GLOBALS['injector']->createInstance('Horde_Template');
$template->set('blocks', $blocks);
$template->set('name', htmlspecialchars($member->getName()));
$rows .= $template->fetch(KRONOLITH_TEMPLATES . '/fbview/row.html');
}
foreach ($this->_optionalResourceMembers as $member) {
$member->simplify();
$blocks = $this->_getBlocks($member, $member->getBusyPeriods(), 'busyblock.html', _("Busy"));
$template = $GLOBALS['injector']->createInstance('Horde_Template');
$template->set('blocks', $blocks);
$template->set('name', htmlspecialchars($member->getName()));
$rows .= $template->fetch(KRONOLITH_TEMPLATES . '/fbview/row.html');
}
$template = $GLOBALS['injector']->createInstance('Horde_Template');
$template->set('title', _("Required Resources"));
$template->set('rows', $rows);
$template->set('span', count($this->_timeBlocks));
$template->set('hours', $hours_html);
$html .= $template->fetch(KRONOLITH_TEMPLATES . '/fbview/section.html');
}
// Possible meeting times.
$optimal->setAttribute('ORGANIZER', _("All Attendees"));
$blocks = $this->_getBlocks($optimal, $optimal->getFreePeriods($this->_start->timestamp(), $this->_end->timestamp()), 'meetingblock.html', _("All Attendees"));
$template = $GLOBALS['injector']->createInstance('Horde_Template');
$template->set('name', _("All Attendees"));
$template->set('blocks', $blocks);
$rows = $template->fetch(KRONOLITH_TEMPLATES . '/fbview/row.html');
// Possible meeting times.
$required->setAttribute('ORGANIZER', _("Required Attendees"));
$blocks = $this->_getBlocks($required, $required->getFreePeriods($this->_start->timestamp(), $this->_end->timestamp()), 'meetingblock.html', _("Required Attendees"));
$template = $GLOBALS['injector']->createInstance('Horde_Template');
$template->set('name', _("Required Attendees"));
$template->set('blocks', $blocks);
$rows .= $template->fetch(KRONOLITH_TEMPLATES . '/fbview/row.html');
// Reset locale.
setlocale(LC_NUMERIC, $lc);
$template = $GLOBALS['injector']->createInstance('Horde_Template');
$template->set('rows', $rows);
$template->set('title', _("Overview"));
$template->set('span', count($this->_timeBlocks));
$template->set('hours', $hours_html);
$html .= $template->fetch(KRONOLITH_TEMPLATES . '/fbview/section.html');
$template = $GLOBALS['injector']->createInstance('Horde_Template');
if ($prefs->getValue('show_fb_legend')) {
$template->setOption('gettext', true);
$template->set('span', count($this->_timeBlocks));
$template->set('legend', $template->fetch(KRONOLITH_TEMPLATES . '/fbview/legend.html'));
} else {
$template->set('legend', '');
}
$html .= $template->fetch(KRONOLITH_TEMPLATES . '/fbview/footer.html');
return $html;
}
