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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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use phpbb\db\driver\driver_interface; |
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class manager implements manager_interface |
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{ |
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/** |
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* @var driver_interface Database object |
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*/ |
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protected $db; |
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/** |
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* @var string Topic prefixes data table name |
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*/ |
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protected $prefixes_table; |
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/** |
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* Listener constructor |
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* |
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* @param driver_interface $db Database object |
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* @param string $prefixes_table Topic prefixes data table name |
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*/ |
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public function __construct(driver_interface $db, $prefixes_table) |
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{ |
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$this->db = $db; |
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$this->prefixes_table = $prefixes_table; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function get_prefix($id) |
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{ |
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$sql = 'SELECT prefix_id, prefix_tag, prefix_enabled |
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FROM ' . $this->prefixes_table . ' |
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WHERE prefix_id = ' . (int) $id; |
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$result = $this->db->sql_query_limit($sql, 1); |
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$row = $this->db->sql_fetchrow($result); |
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$this->db->sql_freeresult($result); |
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return $row; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function get_prefixes($forum_id = 0) |
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{ |
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$prefixes = []; |
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$sql = 'SELECT prefix_id, prefix_tag, prefix_enabled |
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FROM ' . $this->prefixes_table . |
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($forum_id ? ' WHERE forum_id = ' . (int) $forum_id : '') . ' |
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ORDER BY prefix_id'; |
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$result = $this->db->sql_query($sql, 3600); |
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while ($row = $this->db->sql_fetchrow($result)) |
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{ |
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$prefixes[$row['prefix_id']] = $row; |
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} |
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$this->db->sql_freeresult($result); |
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return $prefixes; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function get_active_prefixes($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, $forum_id) |
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{ |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function delete_prefix($id) |
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{ |
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} |
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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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