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<?php |
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/** |
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* The single function this file contains is used to display the main board index. |
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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 dev |
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* |
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*/ |
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namespace ElkArte\Controller; |
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use ElkArte\AbstractController; |
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use ElkArte\BoardsList; |
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use ElkArte\Cache\Cache; |
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use ElkArte\Exceptions\Exception; |
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use ElkArte\FrontpageInterface; |
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/** |
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* Displays the main board index |
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*/ |
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class BoardIndex extends AbstractController implements FrontpageInterface |
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{ |
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/** |
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* {@inheritDoc} |
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*/ |
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public static function frontPageHook(&$default_action) |
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{ |
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$default_action = [ |
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'controller' => BoardIndex::class, |
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'function' => 'action_boardindex' |
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]; |
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} |
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/** |
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* Forwards to the action to execute here by default. |
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* |
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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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// What to do... boardindex, 'course! |
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$this->action_boardindex(); |
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} |
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/** |
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* This function shows the board index. |
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* |
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* What it does: |
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* |
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* - It updates the most online statistics. |
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* - It is accessed by ?action=boardindex. |
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* |
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* @uses the BoardIndex template, and main sub template |
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*/ |
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public function action_boardindex() |
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{ |
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global $txt, $modSettings, $context, $settings; |
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theme()->getTemplates()->load('BoardIndex'); |
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// Set a canonical URL for this page. |
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$context['canonical_url'] = getUrl('boardindex', []); |
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theme()->getLayers()->add('boardindex_outer'); |
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// Do not let search engines index anything if there is a random thing in $_GET. |
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if (!empty($this->_req->query)) |
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{ |
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$context['robot_no_index'] = true; |
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} |
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// Retrieve the categories and boards. |
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$boardIndexOptions = array( |
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'include_categories' => true, |
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'base_level' => 0, |
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'parent_id' => 0, |
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'set_latest_post' => true, |
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'countChildPosts' => !empty($modSettings['countChildPosts']), |
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); |
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$this->_events->trigger('pre_load', array('boardIndexOptions' => &$boardIndexOptions)); |
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$boardlist = new BoardsList($boardIndexOptions); |
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$context['categories'] = $boardlist->getBoards(); |
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$context['latest_post'] = $boardlist->getLatestPost(); |
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// Get the user online list. |
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require_once(SUBSDIR . '/MembersOnline.subs.php'); |
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$membersOnlineOptions = array( |
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'show_hidden' => allowedTo('moderate_forum'), |
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'sort' => 'log_time', |
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'reverse_sort' => true, |
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); |
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$context += getMembersOnlineStats($membersOnlineOptions); |
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$context['show_buddies'] = !empty($this->user->buddies); |
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// Are we showing all membergroups on the board index? |
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if (!empty($settings['show_group_key'])) |
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{ |
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$context['membergroups'] = Cache::instance()->quick_get('membergroup_list', 'subs/Membergroups.subs.php', 'cache_getMembergroupList', array()); |
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} |
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// Track most online statistics? (subs/Members.subs.phpOnline.php) |
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if (!empty($modSettings['trackStats'])) |
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{ |
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trackStatsUsersOnline($context['num_guests'] + $context['num_users_online']); |
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} |
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// Retrieve the latest posts if the theme settings require it. |
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if (isset($settings['number_recent_posts']) && $settings['number_recent_posts'] > 1) |
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{ |
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$latestPostOptions = array( |
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'number_posts' => $settings['number_recent_posts'], |
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'id_member' => $this->user->id, |
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); |
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if (empty($settings['recent_post_topics'])) |
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{ |
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$context['latest_posts'] = Cache::instance()->quick_get('boardindex-latest_posts:' . md5($this->user->query_wanna_see_board . $this->user->language), 'subs/Recent.subs.php', 'cache_getLastPosts', array($latestPostOptions)); |
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} |
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else |
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{ |
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$context['latest_posts'] = Cache::instance()->quick_get('boardindex-latest_topics:' . md5($this->user->query_wanna_see_board . $this->user->language), 'subs/Recent.subs.php', 'cache_getLastTopics', array($latestPostOptions)); |
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} |
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} |
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// Let the template know what the members can do if the theme enables these options |
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$context['show_stats'] = allowedTo('view_stats') && !empty($modSettings['trackStats']); |
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$context['show_member_list'] = allowedTo('view_mlist'); |
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$context['show_who'] = allowedTo('who_view') && !empty($modSettings['who_enabled']); |
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$context['page_title'] = sprintf($txt['forum_index'], $context['forum_name']); |
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$context['sub_template'] = 'boards_list'; |
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$context['page_description'] = implode(' | ', array_column($context['categories'], 'name')); |
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$context['info_center_callbacks'] = []; |
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if (!empty($settings['number_recent_posts']) && (!empty($context['latest_posts']) || !empty($context['latest_post']))) |
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{ |
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$context['info_center_callbacks'][] = 'recent_posts'; |
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} |
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if (!empty($settings['show_stats_index'])) |
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{ |
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$context['info_center_callbacks'][] = 'show_stats'; |
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} |
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$context['info_center_callbacks'][] = 'show_users'; |
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$this->_events->trigger('post_load', array('callbacks' => &$context['info_center_callbacks'])); |
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theme()->addJavascriptVar(array( |
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'txt_mark_as_read_confirm' => $txt['mark_as_read_confirm'] |
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), true); |
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// Mark read button |
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$context['mark_read_button'] = array( |
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'markread' => array( |
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'text' => 'mark_as_read', |
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'lang' => true, |
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'custom' => 'onclick="return markallreadButton(this);"', |
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'url' => getUrl('action', array('action' => 'markasread', 'sa' => 'all', 'bi', '{session_data}')) |
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), |
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); |
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// Allow mods to add additional buttons here |
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call_integration_hook('integrate_mark_read_button'); |
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theme()->getLayers()->add('info_center'); |
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} |
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/** |
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* Collapse or expand a category |
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* |
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* - accessed by ?action=collapse |
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*/ |
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public function action_collapse() |
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{ |
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global $context; |
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// Just in case, no need, no need. |
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$context['robot_no_index'] = true; |
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checkSession('request'); |
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if (!isset($this->_req->query->sa)) |
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{ |
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throw new Exception('no_access', false); |
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} |
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// Check if the input values are correct. |
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if (isset($this->_req->query->c) && in_array($this->_req->query->sa, array('expand', 'collapse', 'toggle'))) |
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{ |
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// And collapse/expand/toggle the category. |
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require_once(SUBSDIR . '/Categories.subs.php'); |
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collapseCategories(array((int) $this->_req->query->c), $this->_req->query->sa, array($this->user->id)); |
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} |
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// And go back to the board index. |
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$this->action_boardindex(); |
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} |
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} |
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elkarte /
Elkarte
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