';
}
list($shift_signup_state, $shifts_row) = $this->renderShiftNeededAngeltypes($shift, $needed_angeltypes, $shift_entries, $user);
$class = $this->classForSignupState($shift_signup_state);
$blocks = ceil(($shift["end"] - $shift["start"]) / ShiftCalendarRenderer::SECONDS_PER_ROW);
$blocks = max(1, $blocks);
return [
$blocks,
div('shift panel panel-' . $class . '" style="height: ' . ($blocks * ShiftCalendarRenderer::BLOCK_HEIGHT - ShiftCalendarRenderer::MARGIN) . 'px"', [
$this->renderShiftHead($shift),
div('panel-body', [
$info_text,
Room_name_render([
'RID' => $shift['RID'],
'Name' => $shift['room_name']
])
]),
$shifts_row,
div('shift-spacer')
])
];
}
private function classForSignupState(ShiftSignupState $shiftSignupState) {
switch ($shiftSignupState->getState()) {
case ShiftSignupState::OCCUPIED:
return 'success';
case ShiftSignupState::SIGNED_UP:
return 'primary';
case ShiftSignupState::SHIFT_ENDED:
return 'default';
case ShiftSignupState::ANGELTYPE:
case ShiftSignupState::COLLIDES:
return 'warning';
case ShiftSignupState::ADMIN:
case ShiftSignupState::FREE:
return 'danger';
}
}
private function renderShiftNeededAngeltypes($shift, $needed_angeltypes, $shift_entries, $user) {
global $privileges;
$shift_entries_filtered = [];
foreach ($needed_angeltypes as $needed_angeltype) {
$shift_entries_filtered[$needed_angeltype['id']] = [];
}
foreach ($shift_entries as $shift_entry) {
$shift_entries_filtered[$shift_entry['TID']][] = $shift_entry;
}
$html = "";
$shift_signup_state = null;
foreach ($needed_angeltypes as $angeltype) {
if ($angeltype['count'] > 0 || count($shift_entries_filtered[$angeltype['id']]) > 0) {
list($angeltype_signup_state, $angeltype_html) = $this->renderShiftNeededAngeltype($shift, $shift_entries_filtered[$angeltype['id']], $angeltype, $user);
if ($shift_signup_state == null) {
$shift_signup_state = $angeltype_signup_state;
} else {
$shift_signup_state->combineWith($angeltype_signup_state);
}
$html .= $angeltype_html;
}
}
if ($shift_signup_state == null) {
$shift_signup_state = new ShiftSignupState(ShiftSignupState::SHIFT_ENDED, 0);
}
if (in_array('user_shifts_admin', $privileges)) {
$html .= '' . button(page_link_to('user_shifts') . '&shift_id=' . $shift['SID'], _("Add more angels"), 'btn-xs') . '';
}
if ($html != '') {
return [
$shift_signup_state,
''
];
}
return [
$shift_signup_state,
""
];
}
/**
* Renders a list entry containing the needed angels for an angeltype
*
* @param Shift $shift
* The shift which is rendered
* @param Angeltype $angeltype
* The angeltype, containing informations about needed angeltypes and already signed up angels
* @param User $user
* The user who is viewing the shift calendar
*/
private function renderShiftNeededAngeltype($shift, $shift_entries, $angeltype, $user) {
$entry_list = [];
foreach ($shift_entries as $entry) {
$style = $entry['freeloaded'] ? " text-decoration: line-through;" : '';
$entry_list[] = "" . User_Nick_render($entry) . "";
}
$shift_signup_state = Shift_signup_allowed($user, $shift, $angeltype, null, null, $angeltype, $shift_entries);
$inner_text = sprintf(ngettext("%d helper needed", "%d helpers needed", $shift_signup_state->getFreeEntries()), $shift_signup_state->getFreeEntries());
switch ($shift_signup_state->getState()) {
case ShiftSignupState::ADMIN:
case ShiftSignupState::FREE:
// When admin or free display a link + button for sign up
$entry_list[] = '' . $inner_text . ' ' . button(page_link_to('user_shifts') . '&shift_id=' . $shift['SID'] . '&type_id=' . $angeltype['id'], _('Sign up'), 'btn-xs btn-primary');
break;
case ShiftSignupState::SHIFT_ENDED:
// No link and add a text hint, when the shift ended
$entry_list[] = $inner_text . ' (' . _('ended') . ')';
break;
case ShiftSignupState::ANGELTYPE:
if ($angeltype['restricted'] == 1) {
// User has to be confirmed on the angeltype first
$entry_list[] = $inner_text . glyph('lock');
} else {
// Add link to join the angeltype first
$entry_list[] = $inner_text . '
' . button(page_link_to('user_angeltypes') . '&action=add&angeltype_id=' . $angeltype['id'], sprintf(_('Become %s'), $angeltype['name']), 'btn-xs');
}
break;
case ShiftSignupState::COLLIDES:
case ShiftSignupState::SIGNED_UP:
// Shift collides or user is already signed up: No signup allowed
$entry_list[] = $inner_text;
break;
case ShiftSignupState::OCCUPIED:
// Shift is full
break;
}
$shifts_row = '';
$shifts_row .= '' . AngelType_name_render($angeltype) . ': ';
$shifts_row .= join(", ", $entry_list);
$shifts_row .= '';
return [
$shift_signup_state,
$shifts_row
];
}
/**
* Renders the shift header
*
* @param Shift $shift
* The shift
*/
private function renderShiftHead($shift) {
global $privileges;
$header_buttons = "";
if (in_array('admin_shifts', $privileges)) {
$header_buttons = '' . table_buttons([
button(page_link_to('user_shifts') . '&edit_shift=' . $shift['SID'], glyph('edit'), 'btn-xs'),
button(page_link_to('user_shifts') . '&delete_shift=' . $shift['SID'], glyph('trash'), 'btn-xs')
]) . '
';
}
$shift_heading = date('H:i', $shift['start']) . ' ‐ ' . date('H:i', $shift['end']) . ' — ' . $shift['name'];
return div('panel-heading', [
'' . $shift_heading . '',
$header_buttons
]);
}
}
?>