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<?php |
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/** |
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* Handles all the administration settings for topics and posts. |
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* |
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* @package ElkArte Forum |
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* @copyright ElkArte Forum contributors |
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* @license BSD http://opensource.org/licenses/BSD-3-Clause (see accompanying LICENSE.txt file) |
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* |
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* This file contains code covered by: |
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* copyright: 2011 Simple Machines (http://www.simplemachines.org) |
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* |
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* @version 2.0 Beta 1 |
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* |
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*/ |
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namespace ElkArte\AdminController; |
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use ElkArte\AbstractController; |
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use ElkArte\Action; |
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use ElkArte\Exceptions\Exception; |
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use ElkArte\SettingsForm\SettingsForm; |
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/** |
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* ManagePosts controller handles all the administration settings for topics and posts. |
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* |
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* @package Posts |
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*/ |
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class ManagePosts extends AbstractController |
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{ |
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/** |
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* The main entrance point for the 'Posts and topics' screen. |
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* |
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* What it does: |
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* |
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* - Like all others, it checks permissions, then forwards to the right function |
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* based on the given sub-action. |
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* - Defaults to sub-action 'posts'. |
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* - Accessed from ?action=admin;area=postsettings. |
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* - Requires (and checks for) the admin_forum permission. |
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* |
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* @event integrate_sa_manage_posts used to add new subactions |
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* @see AbstractController::action_index() |
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*/ |
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public function action_index() |
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{ |
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global $context, $txt; |
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$subActions = [ |
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'posts' => [ |
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$this, 'action_postSettings_display', 'permission' => 'admin_forum'], |
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'censor' => [ |
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$this, 'action_censor', 'permission' => 'admin_forum'], |
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'topics' => [ |
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'function' => 'action_index', |
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'controller' => ManageTopics::class, |
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'permission' => 'admin_forum'], |
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]; |
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// Good old action handle |
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$action = new Action('manage_posts'); |
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// Default the sub-action to 'posts'. call integrate_sa_manage_posts |
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$subAction = $action->initialize($subActions, 'posts'); |
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// Just for the template |
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$context['page_title'] = $txt['manageposts_title']; |
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$context['sub_action'] = $subAction; |
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// Tabs for browsing the different post-functions. |
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$context[$context['admin_menu_name']]['object']->prepareTabData([ |
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'title' => 'manageposts_title', |
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'help' => 'posts_and_topics', |
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'description' => 'manageposts_description', |
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'tabs' => [ |
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'posts' => [ |
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'description' => $txt['manageposts_settings_description'], |
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], |
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'censor' => [ |
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'description' => $txt['admin_censored_desc'], |
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], |
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'topics' => [ |
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'description' => $txt['manageposts_topic_settings_description'], |
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], |
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]] |
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); |
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// Call the right function for this sub-action. |
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$action->dispatch($subAction); |
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} |
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/** |
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* Shows an interface to set and test censored words. |
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* |
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* - It uses the censor_vulgar, censor_proper, censorWholeWord, and |
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* censorIgnoreCase settings. |
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* - Requires the admin_forum permission. |
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* - Accessed from ?action=admin;area=postsettings;sa=censor. |
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* |
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* @event integrate_save_censors |
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* @event integrate_censors |
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* @uses the Admin template and the edit_censored sub template. |
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*/ |
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public function action_censor(): void |
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{ |
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global $txt, $modSettings, $context; |
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if ($this->_req->hasPost('save_censor')) |
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{ |
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// Make sure censoring is something they can do. |
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checkSession(); |
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validateToken('admin-censor'); |
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$censored_vulgar = []; |
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$censored_proper = []; |
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// Rip it apart, then split it into two arrays. |
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if ($this->_req->hasPost('censortext')) |
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{ |
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$censorText = $this->_req->getPost('censortext', 'trim', ''); |
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$censorText = explode("\n", strtr($censorText, ["\r" => ''])); |
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foreach ($censorText as $c) |
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{ |
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[$censored_vulgar[], $censored_proper[]] = array_pad(explode('=', trim($c)), 2, ''); |
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} |
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} |
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elseif ($this->_req->hasPost('censor_vulgar') && $this->_req->hasPost('censor_proper')) |
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{ |
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$posted_vulgar = $this->_req->getPost('censor_vulgar', null, []); |
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if (is_array($posted_vulgar)) |
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{ |
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// Work on local copies to avoid mutating the request |
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$local_vulgar = (array) $posted_vulgar; |
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$local_proper = (array) $this->_req->getPost('censor_proper', null, []); |
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foreach ($local_vulgar as $i => $value) |
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{ |
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if (trim(str_replace('*', ' ', $value)) === '') |
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{ |
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unset($local_vulgar[$i], $local_proper[$i]); |
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} |
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} |
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$censored_vulgar = $local_vulgar; |
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$censored_proper = $local_proper; |
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} |
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else |
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{ |
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$vulgar_text = (string) $this->_req->getPost('censor_vulgar', null, ''); |
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$proper_text = (string) $this->_req->getPost('censor_proper', null, ''); |
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$censored_vulgar = explode("\n", strtr($vulgar_text, ["\r" => ''])); |
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$censored_proper = explode("\n", strtr($proper_text, ["\r" => ''])); |
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} |
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} |
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// Set the new arrays and settings in the database. |
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$updates = [ |
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'censor_vulgar' => implode("\n", $censored_vulgar), |
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'censor_proper' => implode("\n", $censored_proper), |
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'censorWholeWord' => empty($this->_req->getPost('censorWholeWord', null, '')) ? '0' : '1', |
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'censorIgnoreCase' => empty($this->_req->getPost('censorIgnoreCase', null, '')) ? '0' : '1', |
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'allow_no_censored' => empty($this->_req->getPost('allow_no_censored', null, '')) ? '0' : '1', |
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]; |
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call_integration_hook('integrate_save_censors', [&$updates]); |
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updateSettings($updates); |
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} |
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// Testing a word to see how it will be censored? |
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$pre_censor = ''; |
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if ($this->_req->hasPost('censortest')) |
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{ |
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require_once(SUBSDIR . '/Post.subs.php'); |
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$raw = (string) $this->_req->getPost('censortest', null, ''); |
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$censorText = htmlspecialchars($raw, ENT_QUOTES, 'UTF-8'); |
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preparsecode($censorText); |
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$pre_censor = $censorText; |
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$context['censor_test'] = strtr(censor($censorText), ['"' => '"']); |
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} |
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// Set everything up for the template to do its thang. |
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$censor_vulgar = explode("\n", $modSettings['censor_vulgar']); |
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$censor_proper = explode("\n", $modSettings['censor_proper']); |
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$context['censored_words'] = []; |
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foreach ($censor_vulgar as $i => $censor_vulgar_i) |
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{ |
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if ($censor_vulgar_i === '' || $censor_vulgar_i === '0') |
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{ |
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continue; |
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} |
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// Skip it, it's either spaces or stars only. |
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if (trim(str_replace('*', ' ', $censor_vulgar_i)) === '') |
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{ |
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continue; |
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} |
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$context['censored_words'][htmlspecialchars(trim($censor_vulgar_i))] = isset($censor_proper[$i]) |
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? htmlspecialchars($censor_proper[$i], ENT_COMPAT, 'UTF-8') |
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: ''; |
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} |
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call_integration_hook('integrate_censors'); |
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createToken('admin-censor'); |
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// Using ajax? |
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if ($this->_req->hasPost('censortest') && $this->getApi() === 'json') |
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{ |
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// Clear the templates |
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setJsonTemplate(); |
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// Send back a response |
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$context['json_data'] = [ |
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'result' => true, |
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'censor' => $pre_censor . ' <i class="icon i-chevron-circle-right"></i> ' . $context['censor_test'], |
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'token_val' => $context['admin-censor_token_var'], |
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'token' => $context['admin-censor_token'], |
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]; |
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} |
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else |
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{ |
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$context['sub_template'] = 'edit_censored'; |
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$context['page_title'] = $txt['admin_censored_words']; |
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} |
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} |
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/** |
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* Modify any setting related to posts and posting. |
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* |
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* - Requires the admin_forum permission. |
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* - Accessed from ?action=admin;area=postsettings;sa=posts. |
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* |
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* @event integrate_save_post_settings |
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* @uses Admin template, edit_post_settings sub-template. |
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*/ |
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public function action_postSettings_display(): void |
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{ |
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global $context, $txt, $modSettings; |
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// Initialize the form |
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$settingsForm = new SettingsForm(SettingsForm::DB_ADAPTER); |
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if (!empty($modSettings['nofollow_allowlist'])) |
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{ |
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$modSettings['nofollow_allowlist'] = implode("\n", (array) json_decode($modSettings['nofollow_allowlist'], true)); |
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} |
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// Initialize it with our settings |
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$settingsForm->setConfigVars($this->_settings()); |
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// Set up the template. |
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$context['page_title'] = $txt['manageposts_settings']; |
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$context['sub_template'] = 'show_settings'; |
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// Are we saving them - are we?? |
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if ($this->_req->hasQuery('save')) |
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{ |
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checkSession(); |
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$db = database(); |
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// If we're changing the message length (and we are using MySQL), let's check the column is big enough. |
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$postedMaxLen = $this->_req->getPost('max_messageLength', 'intval'); |
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if ($postedMaxLen !== null && $postedMaxLen !== (int) $modSettings['max_messageLength'] && $db->supportMediumtext()) |
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{ |
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require_once(SUBSDIR . '/Maintenance.subs.php'); |
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$colData = getMessageTableColumns(); |
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foreach ($colData as $column) |
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{ |
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if ($column['name'] === 'body') |
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{ |
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$body_type = $column['type']; |
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} |
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} |
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if (isset($body_type) && ($postedMaxLen > 65535 || $postedMaxLen === 0) && $body_type === 'text') |
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{ |
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throw new Exception('convert_to_mediumtext', false, [getUrl('admin', ['action' => 'admin', 'area' => 'maintain', 'sa' => 'database'])]); |
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} |
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} |
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// If we're changing the post-preview length, let's check its valid |
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$preview_chars = $this->_req->getPost('preview_characters', 'intval'); |
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if (!empty($preview_chars)) |
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{ |
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$preview_chars = min(max(0, $preview_chars), 512); |
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} |
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// Set a min quote length of 3 lines of text (@ default font size) |
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$heightBefore = $this->_req->getPost('heightBeforeShowMore', 'intval'); |
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if (!empty($heightBefore)) |
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{ |
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$heightBefore = max($heightBefore, 155); |
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} |
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$allowRaw = $this->_req->getPost('nofollow_allowlist', 'trim'); |
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if ($allowRaw !== null) |
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{ |
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$allowList = array_unique(explode("\n", $allowRaw)); |
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$allowList = array_filter(array_map('\\ElkArte\\Helper\\Util::htmlspecialchars', array_map('trim', $allowList))); |
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$allowRaw = json_encode($allowList); |
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} |
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call_integration_hook('integrate_save_post_settings'); |
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4 |
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307
|
|
|
$config = (array) $this->_req->post; |
|
308
|
4 |
|
if ($postedMaxLen !== null) |
|
309
|
|
|
{ |
|
310
|
|
|
$config['max_messageLength'] = $postedMaxLen; |
|
311
|
|
|
} |
|
312
|
|
|
if ($preview_chars !== null) |
|
313
|
4 |
|
{ |
|
314
|
|
|
$config['preview_characters'] = $preview_chars; |
|
315
|
|
|
} |
|
316
|
|
|
if ($heightBefore !== null) |
|
317
|
4 |
|
{ |
|
318
|
4 |
|
$config['heightBeforeShowMore'] = $heightBefore; |
|
319
|
|
|
} |
|
320
|
4 |
|
if ($allowRaw !== null) |
|
321
|
4 |
|
{ |
|
322
|
4 |
|
$config['nofollow_allowlist'] = $allowRaw; |
|
323
|
|
|
} |
|
324
|
4 |
|
|
|
325
|
4 |
|
$settingsForm->setConfigValues($config); |
|
326
|
4 |
|
$settingsForm->save(); |
|
327
|
4 |
|
redirectexit('action=admin;area=postsettings;sa=posts'); |
|
328
|
|
|
} |
|
329
|
4 |
|
|
|
330
|
4 |
|
// Final settings... |
|
331
|
|
|
$context['post_url'] = getUrl('admin', ['action' => 'admin', 'area' => 'postsettings', 'save', 'sa' => 'posts']); |
|
332
|
|
|
$context['settings_title'] = $txt['manageposts_settings']; |
|
333
|
|
|
|
|
334
|
4 |
|
// Prepare the settings... |
|
335
|
|
|
$settingsForm->prepare(); |
|
336
|
4 |
|
} |
|
337
|
|
|
|
|
338
|
|
|
/** |
|
339
|
|
|
* Return admin configuration settings for posts. |
|
340
|
|
|
* |
|
341
|
|
|
* @event integrate_modify_post_settings |
|
342
|
4 |
|
*/ |
|
343
|
|
|
private function _settings() |
|
344
|
4 |
|
{ |
|
345
|
|
|
global $txt; |
|
346
|
|
|
|
|
347
|
|
|
// Initialize it with our settings |
|
348
|
|
|
$config_vars = [ |
|
349
|
|
|
// Quote options... |
|
350
|
|
|
['int', 'removeNestedQuotes', 'postinput' => $txt['zero_for_none']], |
|
351
|
|
|
['int', 'heightBeforeShowMore', 'postinput' => $txt['zero_to_disable']], |
|
352
|
|
|
'', |
|
353
|
|
|
// Video options |
|
354
|
|
|
['check', 'enableVideoEmbeding'], |
|
355
|
|
|
['int', 'video_embed_limit', 'postinput' => $txt['video_embed_limit_note']], |
|
356
|
|
|
'', |
|
357
|
|
|
// Posting limits... |
|
358
|
|
|
['int', 'max_messageLength', 'subtext' => $txt['max_messageLength_zero'], 'postinput' => $txt['manageposts_characters']], |
|
359
|
|
|
['int', 'topicSummaryPosts', 'postinput' => $txt['manageposts_posts']], |
|
360
|
|
|
'', |
|
361
|
|
|
// Posting time limits... |
|
362
|
|
|
['int', 'spamWaitTime', 'postinput' => $txt['manageposts_seconds']], |
|
363
|
|
|
['int', 'edit_wait_time', 'postinput' => $txt['manageposts_seconds']], |
|
364
|
|
|
['int', 'edit_disable_time', 'subtext' => $txt['edit_disable_time_zero'], 'postinput' => $txt['manageposts_minutes']], |
|
365
|
|
|
['check', 'show_modify'], |
|
366
|
|
|
'', |
|
367
|
|
|
['check', 'show_user_images'], |
|
368
|
|
|
['check', 'hide_post_group'], |
|
369
|
|
|
'', |
|
370
|
|
|
// First & Last message preview lengths |
|
371
|
|
|
['select', 'message_index_preview', [$txt['message_index_preview_off'], $txt['message_index_preview_first'], $txt['message_index_preview_last']]], |
|
372
|
|
|
['int', 'preview_characters', 'subtext' => $txt['preview_characters_zero'], 'postinput' => $txt['preview_characters_units']], |
|
373
|
|
|
// Misc |
|
374
|
|
|
['title', 'mods_cat_modifications_misc'], |
|
375
|
|
|
['check', 'enableCodePrettify'], |
|
376
|
|
|
['check', 'autoLinkUrls'], |
|
377
|
|
|
['large_text', 'nofollow_allowlist', 'subtext' => $txt['nofollow_allowlist_desc']], |
|
378
|
|
|
['check', 'enablePostHTML'], |
|
379
|
|
|
['check', 'enablePostMarkdown'], |
|
380
|
|
|
]; |
|
381
|
|
|
|
|
382
|
|
|
// Add new settings with a nice hook, makes them available for admin settings search as well |
|
383
|
|
|
call_integration_hook('integrate_modify_post_settings', [&$config_vars]); |
|
384
|
|
|
|
|
385
|
|
|
return $config_vars; |
|
386
|
|
|
} |
|
387
|
|
|
|
|
388
|
|
|
/** |
|
389
|
|
|
* Return the post-settings for use in admin search |
|
390
|
|
|
*/ |
|
391
|
|
|
public function settings_search() |
|
392
|
|
|
{ |
|
393
|
|
|
return $this->_settings(); |
|
394
|
|
|
} |
|
395
|
|
|
} |
|
396
|
|
|
|