function calendar_delete()
{
global $vars, $phpcdb, $phpc_script;
$html = tag('div', attributes('class="phpc-container"'));
if (empty($vars["cid"])) {
$html->add(tag('p', __('No calendar selected.')));
return $html;
}
$id = $vars["cid"];
$calendar = $phpcdb->get_calendar($id);
if (empty($calendar)) {
soft_error(__("Invalid calendar ID."));
}
if (empty($vars["confirm"])) {
$html->add(tag('p', __('Confirm you want to delete calendar:') . $calendar->get_title()));
$html->add(" [ ", create_action_link(__('Confirm'), "calendar_delete", array("cid" => $id, "confirm" => "1")), " ] ");
$html->add(" [ ", create_action_link(__('Deny'), "display_month"), " ] ");
return $html;
}
if (!$calendar->can_admin()) {
$html->add(tag('p', __("You do not have permission to remove calendar") . ": {$id}"));
return $html;
}
if ($phpcdb->delete_calendar($id)) {
$html->add(tag('p', __("Removed calendar") . ": {$id}"));
} else {
$html->add(tag('p', __("Could not remove calendar") . ": {$id}"));
}
return message_redirect($html, "{$phpc_script}?action=admin");
}
function user_list()
{
global $phpc_script, $phpcdb;
$tbody = tag('tbody');
$tbody->add(tag('tr', tag('th', __("Username")), tag('th', __("Groups")), tag('th', __("Edit Groups")), tag('th', __("Action"))));
foreach ($phpcdb->get_users() as $user) {
$group_list = array();
foreach ($user->get_groups() as $group) {
$group_list[] = $group['name'];
}
$groups = implode(', ', $group_list);
$tbody->add(tag('tr', tag('th', $user->username), tag('td', $groups), tag('td', create_action_link(__("Edit Groups"), "user_groups", array("uid" => $user->uid))), tag('td', create_action_link(__("Delete"), "user_delete", array("uid" => $user->uid)))));
}
$create_link = create_action_link(__('Create User'), 'user_create');
return tag('div', attributes('id="phpc-admin-users"'), tag('table', attributes('class="phpc-container"'), tag('caption', __('User List')), $tbody, tag('tfoot', tag('tr', tag('td', attributes('colspan="3"'), $create_link)))));
}
function user_list()
{
global $phpc_script, $phpcdb;
$tbody = tag('tbody');
foreach ($phpcdb->get_users() as $user) {
$group_list = array();
foreach ($user->get_groups() as $group) {
$group_list[] = $group['name'];
}
$groups = implode(', ', $group_list);
if (!$user->is_disabled()) {
$disable_link = create_action_link(__("Disable"), "user_disable", array("uid" => $user->uid));
} else {
$disable_link = create_action_link(__("Enable"), "user_enable", array("uid" => $user->uid));
}
$tbody->add(tag('tr', tag('td', $user->username), tag('td', $groups), tag('td', create_action_link(__("Edit Groups"), "user_groups", array("uid" => $user->uid))), tag('td', $disable_link)));
}
return tag('div', attrs('id="phpc-admin-users"'), tag('div', attrs('class="phpc-sub-title"'), __('User List')), tag('table', attrs('class="phpc-container ui-widget ui-widget-content"'), tag('thead', tag('tr', attrs('class="ui-widget-header"'), tag('th', __("Username")), tag('th', __("Groups")), tag('th', __("Edit Groups")), tag('th', __("Action")))), $tbody), create_action_link(__('Create User'), 'user_create', false, attrs('class="phpc-button"', 'id="phpc-create-user"')));
}
function group_delete()
{
global $vars, $phpcdb, $phpcid, $phpc_script;
$html = tag('div', attributes('class="phpc-container"'));
if (empty($vars["gid"])) {
return message_redirect(__('No group selected.'), "{$phpc_script}?action=cadmin&phpcid={$phpcid}");
}
if (is_array($vars["gid"])) {
$ids = $vars["gid"];
} else {
$ids = array($vars["gid"]);
}
$groups = array();
foreach ($ids as $id) {
$groups[] = $phpcdb->get_group($id);
}
if (empty($vars["confirm"])) {
$list = tag('ul');
foreach ($groups as $group) {
$list->add(tag('li', "{$id}: " . $group['name']));
}
$html->add(tag('p', __('Confirm you want to delete:')));
$html->add($list);
$html->add(" [ ", create_action_link(__('Confirm'), "group_delete", array("gid" => $ids, "confirm" => "1")), " ] ");
$html->add(" [ ", create_action_link(__('Deny'), "display_month"), " ] ");
return $html;
}
foreach ($groups as $group) {
if (empty($group['cid']) && !is_admin() || !$phpcdb->get_calendar($group['cid'])->can_admin()) {
$html->add(tag('p', __("You do not have permission to delete group: ") . $group['gid']));
continue;
}
if ($phpcdb->delete_group($group['gid'])) {
$html->add(tag('p', __("Removed group: ") . $group['gid']));
} else {
$html->add(tag('p', __("Could not remove group: ") . $group['gid']));
}
}
return message_redirect($html, "{$phpc_script}?action=cadmin&phpcid={$phpcid}");
}
function calendar_delete()
{
global $vars, $phpcdb, $phpc_script;
$html = tag('div', attributes('class="phpc-container"'));
if (empty($vars["cid"])) {
$html->add(tag('p', __('No calendar selected.')));
return $html;
}
if (is_array($vars["cid"])) {
$ids = $vars["cid"];
} else {
$ids = array($vars["cid"]);
}
if (empty($vars["confirm"])) {
$list = tag('ul');
foreach ($ids as $id) {
$calendar = $phpcdb->get_calendar($id);
$list->add(tag('li', "{$id}: " . $calendar->get_title()));
}
$html->add(tag('p', __('Confirm you want to delete:')));
$html->add($list);
$html->add(" [ ", create_action_link(__('Confirm'), "calendar_delete", array("cid" => $ids, "confirm" => "1")), " ] ");
$html->add(" [ ", create_action_link(__('Deny'), "display_month"), " ] ");
return $html;
}
foreach ($ids as $id) {
$calendar = $phpcdb->get_calendar($id);
if (!$calendar->can_admin()) {
$html->add(tag('p', __("You do not have permission to remove calendar") . ": {$id}"));
continue;
}
if ($phpcdb->delete_calendar($id)) {
$html->add(tag('p', __("Removed calendar") . ": {$id}"));
} else {
$html->add(tag('p', __("Could not remove calendar") . ": {$id}"));
}
}
return message_redirect($html, "{$phpc_script}?action=admin");
}
function create_week($from_stamp, $year, $days_events)
{
$start_day = date("j", $from_stamp);
$start_month = date("n", $from_stamp);
$start_year = date("Y", $from_stamp);
$week_of_year = week_of_year($start_month, $start_day, $start_year);
// Non ISO, the week should be of this year.
if (day_of_week_start() != 1) {
if ($start_year < $year) {
$week_of_year = 1;
}
} else {
// Use week's year as year for ISO
$year = $start_year;
}
$week_html = tag('tr', tag('th', attrs('class="phpc-date ui-state-default"'), create_action_link($week_of_year, 'display_week', array('week' => $week_of_year, 'year' => $year))));
for ($day_of_week = 0; $day_of_week < 7; $day_of_week++) {
$day = $start_day + $day_of_week;
$week_html->add(create_day($start_month, $day, $start_year, $days_events));
}
return $week_html;
}
function user_delete()
{
global $vars, $phpcid, $phpcdb, $phpc_script;
$html = tag('div', attributes('class="phpc-container"'));
if (!is_admin()) {
$html->add(tag('p', __('You must be an admin to delete users.')));
return $html;
}
if (empty($vars["uid"])) {
$html->add(tag('p', __('No user selected.')));
return $html;
}
if (is_array($vars["uid"])) {
$ids = $vars["uid"];
} else {
$ids = array($vars["uid"]);
}
if (empty($vars["confirm"])) {
$list = tag('ul');
foreach ($ids as $id) {
$user = $phpcdb->get_user($id);
$list->add(tag('li', "{$id}: " . $user->get_username()));
}
$html->add(tag('p', __('Confirm you want to delete:')));
$html->add($list);
$html->add(" [ ", create_action_link(__('Confirm'), "user_delete", array("uid" => $ids, "confirm" => "1")), " ] ");
$html->add(" [ ", create_action_link(__('Deny'), "display_month"), " ] ");
return $html;
}
foreach ($ids as $id) {
if ($phpcdb->delete_user($id)) {
$html->add(tag('p', __("Removed user: {$id}")));
} else {
$html->add(tag('p', __("Could not remove user: {$id}")));
}
}
return message_redirect($html, "{$phpc_script}?action=admin&phpcid={$phpcid}");
}
function group_list()
{
global $phpc_script, $phpcid, $phpc_cal, $vars;
$groups = $phpc_cal->get_groups();
$tbody = tag('tbody');
foreach ($groups as $group) {
$name = empty($group['name']) ? __('No Name') : $group['name'];
$id = $group['gid'];
$tbody->add(tag('tr', tag('th', $name), tag('td', create_action_link(__('Edit'), 'group_form', array('gid' => $id)), " ", create_action_link(__('Delete'), 'group_delete', array('gid' => $id)))));
}
$create_link = create_action_link(__('Create group'), 'group_form', array('cid' => $phpcid));
$table = tag('table', attributes("class=\"phpc-container\""), tag('caption', __('Calendar Groups')), tag('thead', tag('tr', tag('th', __('Name')), tag('th', __('Actions')))), $tbody, tag('tfoot', tag('tr', tag('td', attributes('colspan="2"'), $create_link))));
return tag('div', attrs('id="phpc-groups"'), $table);
}
function menu_item_prepend(&$html, $name, $action, $args = false, $attribs = false)
{
if (!is_object($html)) {
soft_error('Html is not a valid Html class.');
}
$html->prepend("\n");
$html->prepend(create_action_link($name, $action, $args, $attribs));
}
function create_week($week_of_month, $month, $year, $days_events)
{
$start_day = 1 + ($week_of_month - 1) * 7 - day_of_week($month, 1, $year);
$week_of_year = week_of_year($month, $start_day, $year);
$args = array('week' => $week_of_year, 'year' => $year);
$click = create_plain_link($week_of_year, 'display_week', false, false, false, false, $args);
$week_html = tag('tr', tag('th', attrs('class="ui-state-default"', "onclick=\"window.location.href='{$click}'\""), create_action_link($week_of_year, 'display_week', $args)));
for ($day_of_week = 0; $day_of_week < 7; $day_of_week++) {
$day = $start_day + $day_of_week;
$week_html->add(create_day($month, $day, $year, $days_events));
}
return $week_html;
}
function event_delete()
{
global $vars, $phpcdb, $phpc_script;
$html = tag('div', attributes('class="phpc-container"'));
if (empty($vars["eid"])) {
$message = __('No event selected.');
$html->add(tag('div', $message));
return $html;
}
if (is_array($vars["eid"])) {
$eids = $vars["eid"];
} else {
$eids = array($vars["eid"]);
}
if (empty($vars["confirm"])) {
$list = tag('ul');
foreach ($eids as $eid) {
$event = new PhpcEvent($phpcdb->get_event_by_eid($eid));
$list->add(tag('li', "{$eid}: " . $event->get_subject()));
}
$html->add(tag('div', __('Confirm you want to delete:')));
$html->add($list);
$html->add(" [ ", create_action_link(__('Confirm'), "event_delete", array("eid" => $eids, "confirm" => "1")), " ] ");
$html->add(" [ ", create_action_link(__('Deny'), "display_month"), " ] ");
return $html;
}
$removed_events = array();
$unremoved_events = array();
$permission_denied = array();
foreach ($eids as $eid) {
$event = new PhpcEvent($phpcdb->get_event_by_eid($eid));
if (!$event->can_modify()) {
$permission_denied[] = $eid;
} else {
if ($phpcdb->delete_event($eid)) {
$removed_events[] = $eid;
} else {
$unremoved_events[] = $eid;
}
}
}
if (sizeof($removed_events) > 0) {
if (sizeof($removed_events) == 1) {
$text = __("Removed event");
} else {
$text = __("Removed events");
}
$text .= ': ' . implode(', ', $removed_events);
$html->add(tag('div', $text));
}
if (sizeof($unremoved_events) > 0) {
if (sizeof($unremoved_events) == 1) {
$text = __("Could not remove event");
} else {
$text = __("Could not remove events");
}
$text .= ': ' . implode(', ', $unremoved_events);
$html->add(tag('div', $text));
}
if (sizeof($permission_denied) > 0) {
if (sizeof($permission_denied) == 1) {
$text = __("You do not have permission to remove event");
} else {
$text = __("You do not have permission to remove events");
}
$text .= ': ' . implode(', ', $permission_denied);
$html->add(tag('div', $text));
}
return message_redirect($html, $phpc_script);
}
function field_list()
{
global $phpc_script, $phpcid, $phpc_cal, $vars;
$tbody = tag('tbody');
$have_contents = false;
foreach ($phpc_cal->get_fields() as $field) {
$have_contents = true;
$name = empty($field['name']) ? __('No Name') : $field['name'];
$fid = $field['fid'];
$tbody->add(tag('tr', tag('td', $name), tag('td', escape_entities($field['required'])), tag('td', escape_entities($field['format'])), tag('td', create_action_link(__('Edit'), 'field_form', array('fid' => $fid)), " ", create_action_link(__('Delete'), 'field_delete', array('fid' => $fid), attrs('class="phpc-confirm-field"')))));
}
if (!$have_contents) {
$tbody->add(tag('tr', tag('td', attrs('colspan=4'), __('No fields.'))));
}
$table = tag('table', attrs('class="phpc-container"'), tag('thead', tag('tr', attrs('class="ui-widget-header"'), tag('th', __('Name')), tag('th', __('Required?')), tag('th', __('Format')), tag('th', __('Actions')))), $tbody);
$dialog = tag('div', attrs('id="phpc-dialog-field"', 'title="' . __("Confirmation required") . '"'), __("Permanently delete this field?"));
return tag('div', attrs('id="phpc-fields"'), tag('div', attrs('class="phpc-sub-title"'), __('Calendar Fields')), $dialog, $table, create_action_link(__('Create Field'), 'field_form', array('cid' => $phpcid), attrs('class="phpc-button"')));
}
function occurrence_delete()
{
global $vars, $phpcdb, $phpcid, $phpc_script;
$html = tag('div', attributes('class="phpc-container"'));
if (empty($vars["oid"])) {
$message = __('No occurrence selected.');
$html->add(tag('p', $message));
return $html;
}
if (is_array($vars["oid"])) {
$oids = $vars["oid"];
} else {
$oids = array($vars["oid"]);
}
if (empty($vars["confirm"])) {
$list = tag('ul');
foreach ($oids as $oid) {
$occur = $phpcdb->get_occurrence_by_oid($oid);
$list->add(tag('li', "{$oid}: \"" . $occur->get_subject() . "\" " . __("at") . " " . $occur->get_date_string()));
}
$html->add(tag('p', __('Confirm you want to delete:')));
$html->add($list);
$html->add(" [ ", create_action_link(__('Confirm'), "occurrence_delete", array("oid" => $oids, "confirm" => "1")), " ] ");
$html->add(" [ ", create_action_link(__('Deny'), "display_month"), " ] ");
return $html;
}
$removed_occurs = array();
$unremoved_occurs = array();
$permission_denied = array();
foreach ($oids as $oid) {
$occur = $phpcdb->get_occurrence_by_oid($oid);
if (!$occur->can_modify()) {
$permission_denied[] = $oid;
} else {
if ($phpcdb->delete_occurrence($oid)) {
$removed_occurs[] = $oid;
// TODO: Verify that the event still has occurences.
$eid = $occur->get_eid();
} else {
$unremoved_occurs[] = $oid;
}
}
}
if (sizeof($removed_occurs) > 0) {
if (sizeof($removed_occurs) == 1) {
$text = __("Removed occurrence");
} else {
$text = __("Removed occurrences");
}
$text .= ': ' . implode(', ', $removed_occurs);
$html->add(tag('p', $text));
}
if (sizeof($unremoved_occurs) > 0) {
if (sizeof($unremoved_occurs) == 1) {
$text = __("Could not remove occurrence");
} else {
$text = __("Could not remove occurrences");
}
$text .= ': ' . implode(', ', $unremoved_occurs);
$html->add(tag('p', $text));
}
if (sizeof($permission_denied) > 0) {
if (sizeof($permission_denied) == 1) {
$text = __("You do not have permission to remove the occurrence.");
} else {
$text = __("You do not have permission to remove occurrences.");
}
$text .= ': ' . implode(', ', $permission_denied);
$html->add(tag('p', $text));
}
return message_redirect($html, "{$phpc_script}?action=display_event&phpcid={$phpcid}&eid={$eid}");
}