diff options
Diffstat (limited to 'phpBB/phpbb')
7 files changed, 335 insertions, 13 deletions
diff --git a/phpBB/phpbb/db/migration/data/v32x/user_notifications_table_index_p1.php b/phpBB/phpbb/db/migration/data/v32x/user_notifications_table_index_p1.php new file mode 100644 index 0000000000..93ff31ec6c --- /dev/null +++ b/phpBB/phpbb/db/migration/data/v32x/user_notifications_table_index_p1.php @@ -0,0 +1,46 @@ +<?php +/** + * + * This file is part of the phpBB Forum Software package. + * + * @copyright (c) phpBB Limited <https://www.phpbb.com> + * @license GNU General Public License, version 2 (GPL-2.0) + * + * For full copyright and license information, please see + * the docs/CREDITS.txt file. + * + */ + +namespace phpbb\db\migration\data\v32x; + +class user_notifications_table_index_p1 extends \phpbb\db\migration\migration +{ + static public function depends_on() + { + return array( + '\phpbb\db\migration\data\v32x\cookie_notice_p2', + ); + } + + public function update_schema() + { + return array( + 'add_index' => array( + $this->table_prefix . 'user_notifications' => array( + 'user_id' => array('user_id'), + ), + ), + ); + } + + public function revert_schema() + { + return array( + 'drop_keys' => array( + $this->table_prefix . 'user_notifications' => array( + 'user_id', + ), + ), + ); + } +} diff --git a/phpBB/phpbb/db/migration/data/v32x/user_notifications_table_index_p2.php b/phpBB/phpbb/db/migration/data/v32x/user_notifications_table_index_p2.php new file mode 100644 index 0000000000..0a471766a0 --- /dev/null +++ b/phpBB/phpbb/db/migration/data/v32x/user_notifications_table_index_p2.php @@ -0,0 +1,46 @@ +<?php +/** + * + * This file is part of the phpBB Forum Software package. + * + * @copyright (c) phpBB Limited <https://www.phpbb.com> + * @license GNU General Public License, version 2 (GPL-2.0) + * + * For full copyright and license information, please see + * the docs/CREDITS.txt file. + * + */ + +namespace phpbb\db\migration\data\v32x; + +class user_notifications_table_index_p2 extends \phpbb\db\migration\migration +{ + static public function depends_on() + { + return array( + '\phpbb\db\migration\data\v32x\user_notifications_table_index_p1', + ); + } + + public function update_schema() + { + return array( + 'add_index' => array( + $this->table_prefix . 'user_notifications' => array( + 'uid_itm_id' => array('user_id', 'item_id'), + ), + ), + ); + } + + public function revert_schema() + { + return array( + 'drop_keys' => array( + $this->table_prefix . 'user_notifications' => array( + 'uid_itm_id', + ), + ), + ); + } +} diff --git a/phpBB/phpbb/db/migration/data/v32x/user_notifications_table_index_p3.php b/phpBB/phpbb/db/migration/data/v32x/user_notifications_table_index_p3.php new file mode 100644 index 0000000000..1636b3024a --- /dev/null +++ b/phpBB/phpbb/db/migration/data/v32x/user_notifications_table_index_p3.php @@ -0,0 +1,46 @@ +<?php +/** + * + * This file is part of the phpBB Forum Software package. + * + * @copyright (c) phpBB Limited <https://www.phpbb.com> + * @license GNU General Public License, version 2 (GPL-2.0) + * + * For full copyright and license information, please see + * the docs/CREDITS.txt file. + * + */ + +namespace phpbb\db\migration\data\v32x; + +class user_notifications_table_index_p3 extends \phpbb\db\migration\migration +{ + static public function depends_on() + { + return array( + '\phpbb\db\migration\data\v32x\user_notifications_table_index_p2', + ); + } + + public function update_schema() + { + return array( + 'add_index' => array( + $this->table_prefix . 'user_notifications' => array( + 'usr_itm_tpe' => array('user_id', 'item_type', 'item_id'), + ), + ), + ); + } + + public function revert_schema() + { + return array( + 'drop_keys' => array( + $this->table_prefix . 'user_notifications' => array( + 'usr_itm_tpe', + ), + ), + ); + } +} diff --git a/phpBB/phpbb/db/migration/data/v32x/user_notifications_table_reduce_column_sizes.php b/phpBB/phpbb/db/migration/data/v32x/user_notifications_table_reduce_column_sizes.php new file mode 100644 index 0000000000..c2efb8fd4f --- /dev/null +++ b/phpBB/phpbb/db/migration/data/v32x/user_notifications_table_reduce_column_sizes.php @@ -0,0 +1,48 @@ +<?php +/** + * + * This file is part of the phpBB Forum Software package. + * + * @copyright (c) phpBB Limited <https://www.phpbb.com> + * @license GNU General Public License, version 2 (GPL-2.0) + * + * For full copyright and license information, please see + * the docs/CREDITS.txt file. + * + */ + +namespace phpbb\db\migration\data\v32x; + +class user_notifications_table_reduce_column_sizes extends \phpbb\db\migration\migration +{ + static public function depends_on() + { + return array( + '\phpbb\db\migration\data\v32x\user_notifications_table_remove_duplicates', + ); + } + + public function update_schema() + { + return array( + 'change_columns' => array( + $this->table_prefix . 'user_notifications' => array( + 'item_type' => array('VCHAR:165', ''), + 'method' => array('VCHAR:165', ''), + ), + ), + ); + } + + public function revert_schema() + { + return array( + 'change_columns' => array( + $this->table_prefix . 'user_notifications' => array( + 'item_type' => array('VCHAR:255', ''), + 'method' => array('VCHAR:255', ''), + ), + ), + ); + } +} diff --git a/phpBB/phpbb/db/migration/data/v32x/user_notifications_table_remove_duplicates.php b/phpBB/phpbb/db/migration/data/v32x/user_notifications_table_remove_duplicates.php new file mode 100644 index 0000000000..371cdf9b3a --- /dev/null +++ b/phpBB/phpbb/db/migration/data/v32x/user_notifications_table_remove_duplicates.php @@ -0,0 +1,55 @@ +<?php +/** + * + * This file is part of the phpBB Forum Software package. + * + * @copyright (c) phpBB Limited <https://www.phpbb.com> + * @license GNU General Public License, version 2 (GPL-2.0) + * + * For full copyright and license information, please see + * the docs/CREDITS.txt file. + * + */ + +namespace phpbb\db\migration\data\v32x; + +class user_notifications_table_remove_duplicates extends \phpbb\db\migration\migration +{ + static public function depends_on() + { + return array( + '\phpbb\db\migration\data\v32x\user_notifications_table_index_p3', + ); + } + + public function update_data() + { + return array( + array('custom', array(array($this, 'remove_duplicates'))), + ); + } + + public function remove_duplicates() + { + $insert_buffer = new \phpbb\db\sql_insert_buffer($this->db, $this->table_prefix . 'user_notifications'); + + $sql = "SELECT item_type, item_id, user_id, method, MAX(notify) AS notify + FROM {$this->table_prefix}user_notifications + GROUP BY item_type, item_id, user_id, method + HAVING COUNT(item_type) > 1"; + + $result = $this->sql_query($sql); + while ($row = $this->db->sql_fetchrow($result)) + { + // Delete the duplicate entries + $this->sql_query("DELETE FROM {$this->table_prefix}user_notifications + WHERE user_id = {$row['user_id']} + AND item_type = '{$row['item_type']}' + AND method = '{$row['method']}'"); + + // And re-insert as a single one + $insert_buffer->insert($row); + } + $this->db->sql_freeresult($result); + } +} diff --git a/phpBB/phpbb/db/migration/data/v32x/user_notifications_table_unique_index.php b/phpBB/phpbb/db/migration/data/v32x/user_notifications_table_unique_index.php new file mode 100644 index 0000000000..e46c231b7b --- /dev/null +++ b/phpBB/phpbb/db/migration/data/v32x/user_notifications_table_unique_index.php @@ -0,0 +1,46 @@ +<?php +/** + * + * This file is part of the phpBB Forum Software package. + * + * @copyright (c) phpBB Limited <https://www.phpbb.com> + * @license GNU General Public License, version 2 (GPL-2.0) + * + * For full copyright and license information, please see + * the docs/CREDITS.txt file. + * + */ + +namespace phpbb\db\migration\data\v32x; + +class user_notifications_table_unique_index extends \phpbb\db\migration\migration +{ + static public function depends_on() + { + return array( + '\phpbb\db\migration\data\v32x\user_notifications_table_reduce_column_sizes', + ); + } + + public function update_schema() + { + return array( + 'add_unique_index' => array( + $this->table_prefix . 'user_notifications' => array( + 'itm_usr_mthd' => array('item_type', 'item_id', 'user_id', 'method'), + ), + ), + ); + } + + public function revert_schema() + { + return array( + 'drop_keys' => array( + $this->table_prefix . 'user_notifications' => array( + 'itm_usr_mthd', + ), + ), + ); + } +} diff --git a/phpBB/phpbb/db/tools/tools.php b/phpBB/phpbb/db/tools/tools.php index 9273d69cd6..76036554d2 100644 --- a/phpBB/phpbb/db/tools/tools.php +++ b/phpBB/phpbb/db/tools/tools.php @@ -946,7 +946,20 @@ class tools implements tools_interface { case 'oracle': case 'sqlite3': - $row[$col] = substr($row[$col], strlen($table_name) + 1); + $index_name = $this->check_index_name_length($table_name, $table_name . '_' . $index_name, false); + $table_prefix = substr(CONFIG_TABLE, 0, -6); // strlen(config) + + if (strpos($index_name , $table_name) === false) + { + if (strpos($index_name, $table_prefix) !== false) + { + $row[$col] = substr($row[$col], strlen($table_prefix) + 1); + } + else + { + $row[$col] = substr($row[$col], strlen($table_name) + 1); + } + } break; } @@ -1359,12 +1372,14 @@ class tools implements tools_interface { case 'mysql_40': case 'mysql_41': + $index_name = $this->check_index_name_length($table_name, $index_name, false); $statements[] = 'DROP INDEX ' . $index_name . ' ON ' . $table_name; break; case 'oracle': case 'sqlite3': - $statements[] = 'DROP INDEX ' . $table_name . '_' . $index_name; + $index_name = $this->check_index_name_length($table_name, $table_name . '_' . $index_name, false); + $statements[] = 'DROP INDEX ' . $index_name; break; } @@ -1487,17 +1502,17 @@ class tools implements tools_interface { $statements = array(); - $this->check_index_name_length($table_name, $index_name); - switch ($this->sql_layer) { case 'oracle': case 'sqlite3': - $statements[] = 'CREATE UNIQUE INDEX ' . $table_name . '_' . $index_name . ' ON ' . $table_name . '(' . implode(', ', $column) . ')'; + $index_name = $this->check_index_name_length($table_name, $table_name . '_' . $index_name); + $statements[] = 'CREATE UNIQUE INDEX ' . $index_name . ' ON ' . $table_name . '(' . implode(', ', $column) . ')'; break; case 'mysql_40': case 'mysql_41': + $index_name = $this->check_index_name_length($table_name, $index_name); $statements[] = 'ALTER TABLE ' . $table_name . ' ADD UNIQUE INDEX ' . $index_name . '(' . implode(', ', $column) . ')'; break; } @@ -1512,8 +1527,6 @@ class tools implements tools_interface { $statements = array(); - $this->check_index_name_length($table_name, $index_name); - // remove index length unless MySQL4 if ('mysql_40' != $this->sql_layer) { @@ -1524,7 +1537,8 @@ class tools implements tools_interface { case 'oracle': case 'sqlite3': - $statements[] = 'CREATE INDEX ' . $table_name . '_' . $index_name . ' ON ' . $table_name . '(' . implode(', ', $column) . ')'; + $index_name = $this->check_index_name_length($table_name, $table_name . '_' . $index_name); + $statements[] = 'CREATE INDEX ' . $index_name . ' ON ' . $table_name . '(' . implode(', ', $column) . ')'; break; case 'mysql_40': @@ -1539,6 +1553,7 @@ class tools implements tools_interface } // no break case 'mysql_41': + $index_name = $this->check_index_name_length($table_name, $index_name); $statements[] = 'ALTER TABLE ' . $table_name . ' ADD INDEX ' . $index_name . ' (' . implode(', ', $column) . ')'; break; } @@ -1551,15 +1566,35 @@ class tools implements tools_interface * * @param string $table_name * @param string $index_name + * @param bool $throw_error + * @return string The index name, shortened if too long */ - protected function check_index_name_length($table_name, $index_name) + protected function check_index_name_length($table_name, $index_name, $throw_error = true) { - $table_prefix = substr(CONFIG_TABLE, 0, -6); // strlen(config) - if (strlen($table_name . $index_name) - strlen($table_prefix) > 24) + if (strlen($index_name) > 30) { - $max_length = strlen($table_prefix) + 24; - trigger_error("Index name '{$table_name}_$index_name' on table '$table_name' is too long. The maximum is $max_length characters.", E_USER_ERROR); + // Try removing the table prefix if it's at the beginning + $table_prefix = substr(CONFIG_TABLE, 0, -6); // strlen(config) + if (strpos($index_name, $table_prefix) === 0) + { + $index_name = substr($index_name, strlen($table_prefix) + 1); + return $this->check_index_name_length($table_name, $index_name); + } + + // Try removing the table name then + if (strpos($index_name, $table_name) === 0) + { + $index_name = substr($index_name, strlen($table_name) + 1); + return $this->check_index_name_length($table_name, $index_name); + } + + if ($throw_error) + { + trigger_error("Index name '$index_name' on table '$table_name' is too long. The maximum is 30 characters.", E_USER_ERROR); + } } + + return $index_name; } /** |