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<?php |
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/** |
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* |
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* @package phpBB Extension - RH Topic Tags |
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* @copyright (c) 2014 Robet Heim |
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* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2 |
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* |
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*/ |
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namespace robertheim\topictags\migrations; |
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use robertheim\topictags\prefixes; |
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use robertheim\topictags\tables; |
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class release_0_0_13 extends \phpbb\db\migration\migration |
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{ |
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protected $version = '0.0.13-b1'; |
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public function effectively_installed() |
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{ |
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return version_compare($this->config[prefixes::CONFIG.'_version'], $this->version, '>='); |
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} |
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public static function depends_on() |
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{ |
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return array( |
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'\robertheim\topictags\migrations\release_0_0_12', |
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); |
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} |
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public function update_schema() |
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{ |
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return array( |
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'add_columns' => array( |
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$this->table_prefix . tables::TAGS => array( |
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'tag_lowercase' => array('VCHAR:30', ''), |
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), |
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), |
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); |
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} |
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public function revert_schema() |
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{ |
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return array( |
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'drop_columns' => array( |
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$this->table_prefix . tables::TAGS => array( |
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'tag_lowercase', |
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), |
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), |
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); |
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} |
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View Code Duplication |
public function update_data() |
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{ |
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return array( |
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array('custom', array(array($this, 'calculate_lowercase_tags'))), |
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array('config.update', array(prefixes::CONFIG.'_version', $this->version)), |
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); |
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} |
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public function calculate_lowercase_tags() |
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{ |
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$sql = 'SELECT id, tag |
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FROM ' . $this->table_prefix . tables::TAGS; |
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$result = $this->db->sql_query($sql); |
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while ($row = $this->db->sql_fetchrow($result)) |
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{ |
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$sql_ary = array( |
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'tag_lowercase' =>utf8_strtolower($row['tag']), |
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); |
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$sql = 'UPDATE ' . $this->table_prefix . tables::TAGS . ' |
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SET ' . $this->db->sql_build_array('UPDATE', $sql_ary) . ' |
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WHERE id = ' . $row['id']; |
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$this->db->sql_query($sql); |
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} |
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$this->db->sql_freeresult($result); |
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} |
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} |
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RobertHeim /
phpbb-ext-topictags
