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<?php defined("SYSPATH") or die("No direct script access.");
/**
* Gallery - a web based photo album viewer and editor
* Copyright (C) 2000-2009 Bharat Mediratta
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at
* your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
*/
class Admin_Schedule_Controller extends Admin_Controller {
public function form_add($task_callback) {
access::verify_csrf();
$schedule = ORM::factory("schedule");
$schedule->task_callback = $task_callback;
$schedule->next_run_datetime = time();
$v = new View("admin_schedule.html");
$v->form = scheduler::get_form("define", $schedule);
$v->method = "define";
print $v;
}
public function update_form($id) {
access::verify_csrf();
$schedule = ORM::factory("schedule", $id);
$v = new View("admin_schedule.html");
$v->form = scheduler::get_form("update", $schedule);
$v->method = "update";
print $v;
}
public function remove_form($id) {
access::verify_csrf();
$schedule = ORM::factory("schedule", $id);
$v = new View("admin_schedule_confirm.html");
$v->name = $schedule->name;
$v->form = new Forge("admin/schedule/remove/{$id}", "", "post",
array("id" => "g-remove-schedule"));
$group = $v->form->group("remove");
$group->submit("")->value(t("Continue"));
print $v;
}
public function remove($id) {
access::verify_csrf();
$schedule = ORM::factory("schedule", $id);
$schedule->delete();
message::success(t("Removed scheduled task: %name", array("name" => $schedule->name)));
print json_encode(array("result" => "success", "reload" => 1));
}
public function define() {
$this->_handle_request("define");
}
public function update($id=null) {
$this->_handle_request("update", $id);
}
private function _handle_request($method, $id=null) {
$schedule = ORM::factory("schedule", $id);
$form = scheduler::get_form($method, $schedule);
$valid = $form->validate();
if ($valid) {
$schedule->name = $form->schedule_group->schedule_name->value;
$schedule->interval = $form->schedule_group->interval->value;
$schedule->next_run_datetime =
$this->_start_date($form->schedule_group->run_date->dow->selected,
$form->schedule_group->run_date->time->value);
$schedule->task_callback = $form->schedule_group->callback->value;
$schedule->save();
if ($method == "define") {
message::success(t("Added scheduled task: %name", array("name" => $schedule->name)));
} else {
message::success(t("Updated scheduled task: %name", array("name" => $schedule->name)));
}
print json_encode(array("result" => "success", "reload" => 1));
} else {
print json_encode(array("result" => "error", "form" => (string) $form));
}
}
private function _start_date($dow, $time) {
list ($hour, $minutes) = explode(":", $time);
$local_time = localtime();
$days = ($dow < $local_time[6] ? 7 : 0) + $dow - $local_time[6];
return
mktime($hour, $minutes, 0, $local_time[4] + 1, $local_time[3] + $days, 1900 + $local_time[5]);
}
}
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