C:/xampp/htdocs/moodle/admin/roles/permissions_forms.php

Go to the documentation of this file.

<?php

// This file is part of Moodle - http://moodle.org/
//
// Moodle 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 3 of the License, or
// (at your option) any later version.
//
// Moodle 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 Moodle.  If not, see <http://www.gnu.org/licenses/>.

require_once("$CFG->libdir/formslib.php");


class role_allow_form extends moodleform {

    // Define the form
    function definition() {
        global $CFG;

        $mform = $this->_form;
        list($context, $capability, $overridableroles) = $this->_customdata;

        list($needed, $forbidden) = get_roles_with_cap_in_context($context, $capability->name);
        foreach($needed as $id=>$unused) {
            unset($overridableroles[$id]);
        }
        foreach($forbidden as $id=>$unused) {
            unset($overridableroles[$id]);
        }

        $mform->addElement('header', 'allowheader', get_string('roleallowheader', 'role'));

        $mform->addElement('select', 'roleid', get_string('roleselect', 'role'), $overridableroles);

        $mform->addElement('hidden','capability');
        $mform->setType('capability', PARAM_CAPABILITY);
        $mform->setDefault('capability', $capability->name);

        $mform->addElement('hidden','contextid');
        $mform->setType('contextid', PARAM_INT);
        $mform->setDefault('contextid', $context->id);

        $mform->addElement('hidden','allow');
        $mform->setType('allow', PARAM_INT);
        $mform->setDefault('allow', 1);

        $this->add_action_buttons(true, get_string('allow', 'role'));
    }
}


class role_prohibit_form extends moodleform {

    // Define the form
    function definition() {
        global $CFG;

        $mform = $this->_form;
        list($context, $capability, $overridableroles) = $this->_customdata;

        list($needed, $forbidden) = get_roles_with_cap_in_context($context, $capability->name);
        foreach($forbidden as $id=>$unused) {
            unset($overridableroles[$id]);
        }

        $mform->addElement('header', 'ptohibitheader', get_string('roleprohibitheader', 'role'));

        $mform->addElement('select', 'roleid', get_string('roleselect', 'role'), $overridableroles);

        $mform->addElement('hidden','capability');
        $mform->setType('capability', PARAM_CAPABILITY);
        $mform->setDefault('capability', $capability->name);

        $mform->addElement('hidden','contextid');
        $mform->setType('contextid', PARAM_INT);
        $mform->setDefault('contextid', $context->id);

        $mform->addElement('hidden','prohibit');
        $mform->setType('prohibit', PARAM_INT);
        $mform->setDefault('prohibit', 1);

        $this->add_action_buttons(true, get_string('prohibit', 'role'));
    }
}