AssignmentForm.php

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<?php
// {{{ license

// +----------------------------------------------------------------------+
// | FastFrame Application Framework                                      |
// +----------------------------------------------------------------------+
// | Copyright (c) 2002-2006 The Codejanitor Group                        |
// +----------------------------------------------------------------------+
// | This source file is subject to the GNU Lesser Public License (LGPL), |
// | that is bundled with this package in the file LICENSE, and is        |
// | available at through the world-wide-web at                           |
// | http://www.fsf.org/copyleft/lesser.html                              |
// | If you did not receive a copy of the LGPL and are unable to          |
// | obtain it through the world-wide-web, you can get it by writing the  |
// | Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, |
// | MA 02111-1307, USA.                                                  |
// +----------------------------------------------------------------------+
// | Authors: Jason Rust <jrust@codejanitor.com>                          |
// +----------------------------------------------------------------------+

// }}}
// {{{ requires

require_once FASTFRAME_ROOT . 'lib/FastFrame/Action/Form.php';

// }}}
// {{{ class FF_Action_Form_Assignment

// }}}
class FF_Action_Form_Assignment extends FF_Action_Form {
    // {{{ renderAdditionalLinks()

    function renderAdditionalLinks()
    {
        $this->o_output->o_tpl->append('page_links', $this->o_output->link(
                    FastFrame::selfURL(array('actionId' => ACTION_LIST)),
                    sprintf(_('Return to %s List'), $this->getSingularText())));
    }

    // }}}
    // {{{ createFormElements()

    function createFormElements()
    {
        $this->o_form->addElement('hidden', 'actionId');
        $this->o_form->addElement('hidden', 'objectId');
        $this->o_form->addElement('submit', 'submitbutton');
        $this->o_form->addElement('text', 'name', null, array('maxlength' => 150, 'size' => 30));
        $this->o_form->addElement('date', 'open_time', null,
                    array('format' => 'd M Y  H : i', 
                          'minYear' => date('Y') - 1,
                          'maxYear' => date('Y') + 1,
                          'addEmptyOption' => true));
        $this->o_form->addElement('date', 'late_time', null,
                    array('format' => 'd M Y  H : i', 
                          'minYear' => date('Y') - 1,
                          'maxYear' => date('Y') + 1));
        $this->o_form->addElement('date', 'close_time', null,
                    array('format' => 'd M Y  H : i', 
                          'minYear' => date('Y') - 1,
                          'maxYear' => date('Y') + 1,
                          'addEmptyOption' => true));

        $this->o_form->addElement('select', 'session', null, $this->o_model->getSessionOptions());
        $this->o_form->addElement('select', 'course_code', null, $this->o_model->getClassOptions());
        $this->o_form->addRule('name', _('Name cannot be blank.'), 'required', null, 'client');
    }

    // }}}
    // {{{ getSingularText()

    function getSingularText()
    {
        return _('Assignment');
    }

    // }}}
    // {{{ getPluralText()

    function getPluralText()
    {
        return _('Assignments');
    }

    // }}}
    // {{{ getTableData()

    function getTableData()
    {
        $a_headers = array();
        $a_headers[] = array(
            'title' => '* ' . _('Name:'),
                        'titleStyle' => 'style="font-weight: bold;"',
            'data' => $this->o_renderer->elementToHtml('name'),
        );
        $a_headers[] = array(
            'title' => '* ' . _('Course Code:'),
                        'titleStyle' => 'style="font-weight: bold;"',
            'data' => $this->o_renderer->elementToHtml('course_code'),
        );
        $a_headers[] = array(
            'title' => '* ' . _('Session:'),
                        'titleStyle' => 'style="font-weight: bold;"',
            'data' => $this->o_renderer->elementToHtml('session'),
        );
        $tmp_help = _('Setting this date will make it so this assignment does not show up in the FTP program for you or the student until the date you set.');
        $a_headers[] = array(
            'title' => sprintf(_('Open Date %s:'), $this->o_output->getHelpLink($tmp_help)),
            'data' => $this->o_renderer->elementToHtml('open_time'),
        );
        $a_headers[] = array(
            'title' => '* ' . _('Due Date:'),
                        'titleStyle' => 'style="font-weight: bold;"',
            'data' => $this->o_renderer->elementToHtml('late_time'),
        );
        $tmp_help = _('Setting this date will make it so that this assignment disappears in the FTP program for the student after this date.');
        $a_headers[] = array(
            'title' => sprintf(_('Close Date %s:'), $this->o_output->getHelpLink($tmp_help)),
            'data' => $this->o_renderer->elementToHtml('close_time'),
        );
        return $a_headers;
    }

    // }}}
    // {{{ getFormConstants()

    function getFormConstants()
    {
        $a_fields = array();
        if ($this->currentActionId == ACTION_ADD && FF_Request::getParam('submitWasSuccess', 'g', false)) {
            $a_fields['objectId'] = '';
            $a_fields['name'] = '';
        }

        return array_merge(parent::getFormConstants(), $a_fields);
    }

    // }}}
    // {{{ getFormDefaults()

    function getFormDefaults()
    {
        $a_fields = array();
        $a_fields['objectId'] = $this->o_model->getId();
        $a_fields['name'] = $this->o_model->getName();
        $a_fields['open_time'] = $this->o_model->getOpenTime();
        $a_fields['late_time'] = $this->o_model->getLateTime();
        $a_fields['close_time'] = $this->o_model->getCloseTime();
        $a_fields['session'] = $this->o_model->getSession();
        $a_fields['course_code'] = $this->o_model->getCourseCode();
        return $a_fields;
    }

    // }}}
    // {{{ checkPerms()

    function checkPerms()
    {
        if (!$this->o_perms->hasPerm('can_use_homework') ||
            ($this->currentActionId == ACTION_EDIT && $this->o_model->getOwnerId() != FF_Auth::getCredential('userId'))) {
            $this->o_nextAction->setNextActionId(ACTION_PROBLEM);
            $this->o_output->setMessage(_('You cannot edit this assignment.'), FASTFRAME_ERROR_MESSAGE);
            return false;
        }

        return true;
    }

    // }}}
}
?>

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