1<?php 2/** 3 * webtrees: online genealogy 4 * Copyright (C) 2019 webtrees development team 5 * This program is free software: you can redistribute it and/or modify 6 * it under the terms of the GNU General Public License as published by 7 * the Free Software Foundation, either version 3 of the License, or 8 * (at your option) any later version. 9 * This program is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 * GNU General Public License for more details. 13 * You should have received a copy of the GNU General Public License 14 * along with this program. If not, see <http://www.gnu.org/licenses/>. 15 */ 16declare(strict_types=1); 17 18namespace Fisharebest\Webtrees; 19 20use Illuminate\Database\Capsule\Manager as DB; 21use function mb_substr; 22 23/** 24 * Provide an interface to the wt_site_setting table. 25 */ 26class Site 27{ 28 /** 29 * Everything from the wt_site_setting table. 30 * 31 * @var array 32 */ 33 public static $preferences = []; 34 35 /** 36 * Get the site’s configuration settings 37 * 38 * @param string $setting_name 39 * @param string $default 40 * 41 * @return string 42 */ 43 public static function getPreference(string $setting_name, string $default = ''): string 44 { 45 // There are lots of settings, and we need to fetch lots of them on every page 46 // so it is quicker to fetch them all in one go. 47 if (empty(self::$preferences)) { 48 self::$preferences = DB::table('site_setting') 49 ->pluck('setting_value', 'setting_name') 50 ->all(); 51 } 52 53 return self::$preferences[$setting_name] ?? $default; 54 } 55 56 /** 57 * Set the site’s configuration settings. 58 * 59 * @param string $setting_name 60 * @param string $setting_value 61 * 62 * @return void 63 */ 64 public static function setPreference($setting_name, $setting_value): void 65 { 66 // The database column is only this long. 67 $setting_value = mb_substr($setting_value, 0, 2000); 68 69 if (self::getPreference($setting_name) !== $setting_value) { 70 DB::table('site_setting')->updateOrInsert([ 71 'setting_name' => $setting_name, 72 ], [ 73 'setting_value' => $setting_value, 74 ]); 75 76 self::$preferences[$setting_name] = $setting_value; 77 78 Log::addConfigurationLog('Site preference "' . $setting_name . '" set to "' . $setting_value . '"', null); 79 } 80 } 81} 82