diff options
Diffstat (limited to 'system/database/drivers')
4 files changed, 8 insertions, 95 deletions
diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index c27607e55..2da9cf38f 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -311,52 +311,6 @@ class CI_DB_pdo_driver extends CI_DB { // -------------------------------------------------------------------- /** - * Update_Batch statement - * - * Generates a platform-specific batch update string from the supplied data - * - * @param string $table Table name - * @param array $values Update data - * @param string $index WHERE key - * @return string - */ - protected function _update_batch($table, $values, $index) - { - $ids = array(); - foreach ($values as $key => $val) - { - $ids[] = $val[$index]; - - foreach (array_keys($val) as $field) - { - if ($field !== $index) - { - $final[$field][] = 'WHEN '.$index.' = '.$val[$index].' THEN '.$val[$field]; - } - } - } - - $cases = ''; - foreach ($final as $k => $v) - { - $cases .= $k.' = CASE '."\n"; - - foreach ($v as $row) - { - $cases .= $row."\n"; - } - - $cases .= 'ELSE '.$k.' END, '; - } - - $this->where($index.' IN('.implode(',', $ids).')', NULL, FALSE); - - return 'UPDATE '.$table.' SET '.substr($cases, 0, -2).$this->_compile_wh('qb_where'); - } - - // -------------------------------------------------------------------- - - /** * Truncate statement * * Generates a platform-specific truncate string from the supplied data diff --git a/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php b/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php index 837779804..4eb7f0ba6 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php @@ -171,47 +171,6 @@ class CI_DB_pdo_cubrid_driver extends CI_DB_pdo_driver { // -------------------------------------------------------------------- /** - * Update_Batch statement - * - * Generates a platform-specific batch update string from the supplied data - * - * @param string $table Table name - * @param array $values Update data - * @param string $index WHERE key - * @return string - */ - protected function _update_batch($table, $values, $index) - { - $ids = array(); - foreach ($values as $key => $val) - { - $ids[] = $val[$index]; - - foreach (array_keys($val) as $field) - { - if ($field !== $index) - { - $final[$field][] = 'WHEN '.$index.' = '.$val[$index].' THEN '.$val[$field]; - } - } - } - - $cases = ''; - foreach ($final as $k => $v) - { - $cases .= $k." = CASE \n" - .implode("\n", $v)."\n" - .'ELSE '.$k.' END), '; - } - - $this->where($index.' IN('.implode(',', $ids).')', NULL, FALSE); - - return 'UPDATE '.$table.' SET '.substr($cases, 0, -2).$this->_compile_wh('qb_where'); - } - - // -------------------------------------------------------------------- - - /** * Truncate statement * * Generates a platform-specific truncate string from the supplied data diff --git a/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php b/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php index 9483d2457..05b8350d1 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php @@ -326,13 +326,13 @@ class CI_DB_pdo_pgsql_driver extends CI_DB_pdo_driver { $ids = array(); foreach ($values as $key => $val) { - $ids[] = $val[$index]; + $ids[] = $val[$index]['value']; foreach (array_keys($val) as $field) { if ($field !== $index) { - $final[$field][] = 'WHEN '.$val[$index].' THEN '.$val[$field]; + $final[$val[$field]['field']][] = 'WHEN '.$val[$index]['value'].' THEN '.$val[$field]['value']; } } } @@ -340,12 +340,12 @@ class CI_DB_pdo_pgsql_driver extends CI_DB_pdo_driver { $cases = ''; foreach ($final as $k => $v) { - $cases .= $k.' = (CASE '.$index."\n" + $cases .= $k.' = (CASE '.$val[$index]['field']."\n" .implode("\n", $v)."\n" .'ELSE '.$k.' END), '; } - $this->where($index.' IN('.implode(',', $ids).')', NULL, FALSE); + $this->where($val[$index]['field'].' IN('.implode(',', $ids).')', NULL, FALSE); return 'UPDATE '.$table.' SET '.substr($cases, 0, -2).$this->_compile_wh('qb_where'); } diff --git a/system/database/drivers/postgre/postgre_driver.php b/system/database/drivers/postgre/postgre_driver.php index dfd87f95a..51916fcc1 100644 --- a/system/database/drivers/postgre/postgre_driver.php +++ b/system/database/drivers/postgre/postgre_driver.php @@ -550,13 +550,13 @@ class CI_DB_postgre_driver extends CI_DB { $ids = array(); foreach ($values as $key => $val) { - $ids[] = $val[$index]; + $ids[] = $val[$index]['value']; foreach (array_keys($val) as $field) { if ($field !== $index) { - $final[$field][] = 'WHEN '.$val[$index].' THEN '.$val[$field]; + $final[$val[$field]['field']][] = 'WHEN '.$val[$index]['value'].' THEN '.$val[$field]['value']; } } } @@ -564,12 +564,12 @@ class CI_DB_postgre_driver extends CI_DB { $cases = ''; foreach ($final as $k => $v) { - $cases .= $k.' = (CASE '.$index."\n" + $cases .= $k.' = (CASE '.$val[$index]['field']."\n" .implode("\n", $v)."\n" .'ELSE '.$k.' END), '; } - $this->where($index.' IN('.implode(',', $ids).')', NULL, FALSE); + $this->where($val[$index]['field'].' IN('.implode(',', $ids).')', NULL, FALSE); return 'UPDATE '.$table.' SET '.substr($cases, 0, -2).$this->_compile_wh('qb_where'); } |