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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Used to convert a bootswatch file from https://bootswatch.com/ to a Moodle preset.
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*
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* @package theme_boost
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* @subpackage cli
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* @copyright 2016 Damyon Wiese
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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define('CLI_SCRIPT', true);
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require(__DIR__.'/../../../config.php');
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require_once($CFG->libdir.'/clilib.php');
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$usage = "
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Utility to convert a Bootswatch theme to a Moodle preset compatible with Bootstrap 4.
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Download _variables.scss and _bootswatch.scss files from https://bootswatch.com/
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Run this script. It will generate a new file 'preset.scss' which can be used as
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a Moodle preset.
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Usage:
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# php import-bootswatch.php [--help|-h]
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# php import-bootswatch.php --variables=<path> --bootswatch=<path> --preset=<path>
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Options:
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-h --help Print this help.
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--variables=<path> Path to the input variables file, defaults to _variables.scss
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--bootswatch=<path> Path to the input bootswatch file, defauls to _bootswatch.scss
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--preset=<path> Path to the output preset file, defaults to preset.scss
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";
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list($options, $unrecognised) = cli_get_params([
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'help' => false,
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'variables' => '_variables.scss',
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'bootswatch' => '_bootswatch.scss',
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'preset' => 'preset.scss',
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], [
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'h' => 'help',
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]);
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if ($unrecognised) {
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$unrecognised = implode(PHP_EOL.' ', $unrecognised);
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cli_error(get_string('cliunknowoption', 'core_admin', $unrecognised));
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}
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if ($options['help']) {
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cli_writeln($usage);
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exit(2);
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}
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if (is_readable($options['variables'])) {
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$sourcevariables = file_get_contents($options['variables']);
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} else {
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cli_writeln($usage);
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cli_error('Error reading the variables file: '.$options['variables']);
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}
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if (is_readable($options['bootswatch'])) {
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$sourcebootswatch = file_get_contents($options['bootswatch']);
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} else {
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cli_writeln($usage);
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cli_error('Error reading the bootswatch file: '.$options['bootswatch']);
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}
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// Write the preset file.
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$out = fopen($options['preset'], 'w');
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if (!$out) {
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cli_error('Error writing to the preset file');
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}
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fwrite($out, $sourcevariables);
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fwrite($out, '
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// Import FontAwesome.
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@import "fontawesome";
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// Import All of Bootstrap
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@import "bootstrap";
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// Import Core moodle CSS
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@import "moodle";
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');
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// Add the bootswatch file.
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fwrite($out, $sourcebootswatch);
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fclose($out);
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