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<?php |
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/** |
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* |
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* Topic Prefixes extension for the phpBB Forum Software package. |
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* |
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* @copyright (c) 2016 phpBB Limited <https://www.phpbb.com> |
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* @license GNU General Public License, version 2 (GPL-2.0) |
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* |
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*/ |
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namespace phpbb\topicprefixes\prefixes; |
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class manager implements manager_interface |
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{ |
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/** |
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* @var nestedset_prefixes |
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*/ |
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protected $nestedset; |
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/** |
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* Constructor |
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* |
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* @param nestedset_prefixes $nestedset |
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*/ |
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public function __construct(nestedset_prefixes $nestedset) |
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{ |
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$this->nestedset = $nestedset; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function get_prefix($id) |
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{ |
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$prefix = $this->nestedset->get_subtree_data($id); |
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return sizeof($prefix) ? $prefix[$id] : false; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function get_prefixes($forum_id = 0) |
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{ |
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if ($forum_id) |
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{ |
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$this->nestedset->where_forum_id($forum_id); |
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} |
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return $this->nestedset->get_all_tree_data(); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function get_active_prefixes($forum_id = 0) |
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{ |
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return array_filter($this->get_prefixes($forum_id), [$this, 'is_enabled']); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function add_prefix($tag, $forum_id) |
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{ |
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$data = [ |
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'prefix_tag' => $tag, |
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'forum_id' => (int) $forum_id, |
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'prefix_enabled' => true, |
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]; |
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return $tag !== '' ? $this->nestedset->insert($data) : false; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function delete_prefix($id) |
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{ |
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return $this->nestedset->delete($id); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function update_prefix($id, array $data) |
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{ |
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return $this->nestedset->update_item($id, $data); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function move_prefix($id, $direction = 'up', $amount = 1) |
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{ |
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$amount = (int) $amount; |
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$this->nestedset->move($id, ($direction !== 'up' ? -$amount : $amount)); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function is_enabled(array $row) |
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{ |
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return $row['prefix_enabled']; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function prepend_prefix($prefix, $subject) |
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{ |
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if ($prefix && strpos($subject, $prefix) !== 0) |
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{ |
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$subject = $prefix . ' ' . $subject; |
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} |
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return $subject; |
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} |
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} |
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phpbb-extensions /
topicprefixes
