163 lines
6.3 KiB
PHP
163 lines
6.3 KiB
PHP
<?php
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/**
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* @copyright Copyright (C) 2020, Friendica
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*
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* @license GNU AGPL version 3 or any later version
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program 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 Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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*/
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namespace Friendica\Content;
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use Friendica\Core\Hook;
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use Friendica\DI;
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class Feature
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{
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/**
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* check if feature is enabled
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*
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* @param integer $uid user id
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* @param string $feature feature
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* @return boolean
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* @throws \Friendica\Network\HTTPException\InternalServerErrorException
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*/
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public static function isEnabled(int $uid, $feature)
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{
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$x = DI::config()->get('feature_lock', $feature, false);
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if ($x === false) {
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$x = DI::pConfig()->get($uid, 'feature', $feature, false);
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}
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if ($x === false) {
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$x = DI::config()->get('feature', $feature, false);
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}
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if ($x === false) {
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$x = self::getDefault($feature);
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}
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$arr = ['uid' => $uid, 'feature' => $feature, 'enabled' => $x];
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Hook::callAll('isEnabled', $arr);
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return($arr['enabled']);
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}
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/**
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* check if feature is enabled or disabled by default
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*
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* @param string $feature feature
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* @return boolean
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* @throws \Friendica\Network\HTTPException\InternalServerErrorException
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*/
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private static function getDefault($feature)
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{
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$f = self::get();
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foreach ($f as $cat) {
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foreach ($cat as $feat) {
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if (is_array($feat) && $feat[0] === $feature) {
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return $feat[3];
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}
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}
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}
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return false;
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}
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/**
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* Get a list of all available features
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*
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* The array includes the setting group, the setting name,
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* explainations for the setting and if it's enabled or disabled
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* by default
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*
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* @param bool $filtered True removes any locked features
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*
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* @return array
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* @throws \Friendica\Network\HTTPException\InternalServerErrorException
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*/
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public static function get($filtered = true)
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{
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$arr = [
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// General
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'general' => [
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DI::l10n()->t('General Features'),
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//array('expire', DI::l10n()->t('Content Expiration'), DI::l10n()->t('Remove old posts/comments after a period of time')),
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['photo_location', DI::l10n()->t('Photo Location'), DI::l10n()->t("Photo metadata is normally stripped. This extracts the location \x28if present\x29 prior to stripping metadata and links it to a map."), false, DI::config()->get('feature_lock', 'photo_location', false)],
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['export_calendar', DI::l10n()->t('Export Public Calendar'), DI::l10n()->t('Ability for visitors to download the public calendar'), false, DI::config()->get('feature_lock', 'export_calendar', false)],
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['trending_tags', DI::l10n()->t('Trending Tags'), DI::l10n()->t('Show a community page widget with a list of the most popular tags in recent public posts.'), false, DI::config()->get('feature_lock', 'trending_tags', false)],
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],
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// Post composition
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'composition' => [
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DI::l10n()->t('Post Composition Features'),
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['aclautomention', DI::l10n()->t('Auto-mention Forums'), DI::l10n()->t('Add/remove mention when a forum page is selected/deselected in ACL window.'), false, DI::config()->get('feature_lock', 'aclautomention', false)],
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['explicit_mentions', DI::l10n()->t('Explicit Mentions'), DI::l10n()->t('Add explicit mentions to comment box for manual control over who gets mentioned in replies.'), false, DI::config()->get('feature_lock', 'explicit_mentions', false)],
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],
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// Network sidebar widgets
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'widgets' => [
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DI::l10n()->t('Network Sidebar'),
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['archives', DI::l10n()->t('Archives'), DI::l10n()->t('Ability to select posts by date ranges'), false, DI::config()->get('feature_lock', 'archives', false)],
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['networks', DI::l10n()->t('Protocol Filter'), DI::l10n()->t('Enable widget to display Network posts only from selected protocols'), false, DI::config()->get('feature_lock', 'networks', false)],
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],
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// Network tabs
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'net_tabs' => [
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DI::l10n()->t('Network Tabs'),
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['new_tab', DI::l10n()->t('Network New Tab'), DI::l10n()->t("Enable tab to display only new Network posts \x28from the last 12 hours\x29"), false, DI::config()->get('feature_lock', 'new_tab', false)],
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['link_tab', DI::l10n()->t('Network Shared Links Tab'), DI::l10n()->t('Enable tab to display only Network posts with links in them'), false, DI::config()->get('feature_lock', 'link_tab', false)],
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],
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// Item tools
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'tools' => [
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DI::l10n()->t('Post/Comment Tools'),
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['categories', DI::l10n()->t('Post Categories'), DI::l10n()->t('Add categories to your posts'), false, DI::config()->get('feature_lock', 'categories', false)],
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],
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// Advanced Profile Settings
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'advanced_profile' => [
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DI::l10n()->t('Advanced Profile Settings'),
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['forumlist_profile', DI::l10n()->t('List Forums'), DI::l10n()->t('Show visitors public community forums at the Advanced Profile Page'), false, DI::config()->get('feature_lock', 'forumlist_profile', false)],
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['tagadelic', DI::l10n()->t('Tag Cloud'), DI::l10n()->t('Provide a personal tag cloud on your profile page'), false, DI::config()->get('feature_lock', 'tagadelic', false)],
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['profile_membersince', DI::l10n()->t('Display Membership Date'), DI::l10n()->t('Display membership date in profile'), false, DI::config()->get('feature_lock', 'profile_membersince', false)],
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],
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];
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// removed any locked features and remove the entire category if this makes it empty
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if ($filtered) {
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foreach ($arr as $k => $x) {
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$has_items = false;
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$kquantity = count($arr[$k]);
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for ($y = 0; $y < $kquantity; $y ++) {
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if (is_array($arr[$k][$y])) {
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if ($arr[$k][$y][4] === false) {
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$has_items = true;
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} else {
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unset($arr[$k][$y]);
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}
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}
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}
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if (! $has_items) {
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unset($arr[$k]);
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}
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}
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}
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Hook::callAll('get', $arr);
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return $arr;
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}
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}
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