<?php  // $Id: access.php 68 2009-07-31 18:23:01Z dlandau $
/**
 * Capability definitions for the quiz module.
 *
 * For naming conventions, see lib/db/access.php.
 */
$mod_quiz_capabilities = array(

    // Ability to see that the quiz exists, and the basic information
    // about it, for example the start date and time limit.
    'mod/quiz:view' => array(
        'captype' => 'read',
        'contextlevel' => CONTEXT_MODULE,
        'legacy' => array(
            'guest' => CAP_ALLOW,
            'student' => CAP_ALLOW,
            'teacher' => CAP_ALLOW,
            'editingteacher' => CAP_ALLOW,
            'admin' => CAP_ALLOW
        )
    ),

    // Ability to do the quiz as a 'student'.
    'mod/quiz:attempt' => array(
        'riskbitmask' => RISK_SPAM,
        'captype' => 'write',
        'contextlevel' => CONTEXT_MODULE,
        'legacy' => array(
            'student' => CAP_ALLOW
        )
    ),

    // Ability for a 'Student' to review their previous attempts. Review by
    // 'Teachers' is controlled by mod/quiz:viewreports.
    'mod/quiz:reviewmyattempts' => array(
        'captype' => 'read',
        'contextlevel' => CONTEXT_MODULE,
        'legacy' => array(
            'student' => CAP_ALLOW
        ),
        'clonepermissionsfrom' => 'moodle/quiz:attempt'
    ),

    // Edit the quiz settings, add and remove questions.
    'mod/quiz:manage' => array(
        'riskbitmask' => RISK_SPAM,
        'captype' => 'write',
        'contextlevel' => CONTEXT_MODULE,
        'legacy' => array(
            'editingteacher' => CAP_ALLOW,
            'admin' => CAP_ALLOW
        )
    ),

    // Preview the quiz.
    'mod/quiz:preview' => array(
        'captype' => 'write', // Only just a write.
        'contextlevel' => CONTEXT_MODULE,
        'legacy' => array(
            'teacher' => CAP_ALLOW,
            'editingteacher' => CAP_ALLOW,
            'admin' => CAP_ALLOW
        )
    ),

    // Manually grade and comment on student attempts at a question, and regrade quizzes.
    'mod/quiz:grade' => array(
        'riskbitmask' => RISK_SPAM | RISK_XSS,
        'captype' => 'write',
        'contextlevel' => CONTEXT_MODULE,
        'legacy' => array(
            'teacher' => CAP_ALLOW,
            'editingteacher' => CAP_ALLOW,
            'admin' => CAP_ALLOW
        )
    ),

    // View the quiz reports.
    'mod/quiz:viewreports' => array(
        'riskbitmask' => RISK_PERSONAL,
        'captype' => 'read',
        'contextlevel' => CONTEXT_MODULE,
        'legacy' => array(
            'teacher' => CAP_ALLOW,
            'editingteacher' => CAP_ALLOW,
            'admin' => CAP_ALLOW
        )
    ),

    // Delete attempts using the overview report.
    'mod/quiz:deleteattempts' => array(
        'riskbitmask' => RISK_DATALOSS,
        'captype' => 'write',
        'contextlevel' => CONTEXT_MODULE,
        'legacy' => array(
            'editingteacher' => CAP_ALLOW,
            'admin' => CAP_ALLOW
        )
    ),

    // Do not have the time limit imposed. Used for accessibility legislation compliance.
    'mod/quiz:ignoretimelimits' => array(
        'captype' => 'read',
        'contextlevel' => CONTEXT_MODULE,
        'legacy' => array()
    ),

    // Receive email confirmation of own quiz submission
    'mod/quiz:emailconfirmsubmission' => array(
        'captype' => 'read',
        'contextlevel' => CONTEXT_MODULE,
        'legacy' => array()
    ),

    // Receive email notification of other peoples quiz submissions
    'mod/quiz:emailnotifysubmission' => array(
        'captype' => 'read',
        'contextlevel' => CONTEXT_MODULE,
        'legacy' => array()
    )
);
?>
