1 | <?php |
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2 | // This file is part of Moodle - http://moodle.org/ |
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3 | // |
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4 | // Moodle is free software: you can redistribute it and/or modify |
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5 | // it under the terms of the GNU General Public License as published by |
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6 | // the Free Software Foundation, either version 3 of the License, or |
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7 | // (at your option) any later version. |
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8 | // |
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9 | // Moodle is distributed in the hope that it will be useful, |
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10 | // but WITHOUT ANY WARRANTY; without even the implied warranty of |
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11 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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12 | // GNU General Public License for more details. |
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13 | // |
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14 | // You should have received a copy of the GNU General Public License |
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15 | // along with Moodle. If not, see <http://www.gnu.org/licenses/>. |
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16 | |
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17 | /** |
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18 | * Allow something form. |
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19 | * |
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20 | * @package core_role |
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21 | * @copyright 2009 Petr Skoda {@link http://skodak.org} |
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22 | * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later |
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23 | */ |
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24 | |
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25 | defined('MOODLE_INTERNAL') || die(); |
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26 | |
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27 | require_once("$CFG->libdir/formslib.php"); |
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28 | |
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29 | class core_role_permission_allow_form extends moodleform { |
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30 | |
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31 | /** |
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32 | * Define the form. |
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33 | */ |
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34 | protected function definition() { |
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35 | global $CFG; |
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36 | |
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37 | $mform = $this->_form; |
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38 | list($context, $capability, $overridableroles) = $this->_customdata; |
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39 | |
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40 | list($needed, $forbidden) = get_roles_with_cap_in_context($context, $capability->name); |
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41 | foreach ($needed as $id => $unused) { |
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42 | unset($overridableroles[$id]); |
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43 | } |
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44 | foreach ($forbidden as $id => $unused) { |
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45 | unset($overridableroles[$id]); |
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46 | } |
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47 | |
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48 | $mform->addElement('header', 'allowheader', get_string('roleallowheader', 'core_role')); |
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49 | |
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50 | $mform->addElement('select', 'roleid', get_string('roleselect', 'core_role'), $overridableroles); |
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51 | |
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52 | $mform->addElement('hidden', 'capability'); |
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53 | $mform->setType('capability', PARAM_CAPABILITY); |
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54 | $mform->setDefault('capability', $capability->name); |
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55 | |
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56 | $mform->addElement('hidden', 'contextid'); |
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57 | $mform->setType('contextid', PARAM_INT); |
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58 | $mform->setDefault('contextid', $context->id); |
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59 | |
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60 | $mform->addElement('hidden', 'allow'); |
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61 | $mform->setType('allow', PARAM_INT); |
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62 | $mform->setDefault('allow', 1); |
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63 | |
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64 | $this->add_action_buttons(true, get_string('allow', 'core_role')); |
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65 | } |
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66 | } |
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