379 lines
16 KiB
PHP
379 lines
16 KiB
PHP
<?php
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declare(strict_types=1);
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namespace PhpMyAdmin\ConfigStorage;
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use PhpMyAdmin\DatabaseInterface;
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use PhpMyAdmin\Util;
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/**
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* Set of functions used for cleaning up phpMyAdmin tables
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*/
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class RelationCleanup
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{
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/** @var Relation */
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public $relation;
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/** @var DatabaseInterface */
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public $dbi;
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/**
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* @param DatabaseInterface $dbi DatabaseInterface object
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* @param Relation $relation Relation object
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*/
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public function __construct($dbi, Relation $relation)
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{
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$this->dbi = $dbi;
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$this->relation = $relation;
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}
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/**
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* Cleanup column related relation stuff
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*
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* @param string $db database name
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* @param string $table table name
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* @param string $column column name
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*/
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public function column($db, $table, $column): void
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{
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$relationParameters = $this->relation->getRelationParameters();
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if ($relationParameters->hasColumnCommentsFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->columnInfo)
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. ' WHERE db_name = \'' . $this->dbi->escapeString($db) . '\''
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. ' AND table_name = \'' . $this->dbi->escapeString($table)
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. '\''
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. ' AND column_name = \'' . $this->dbi->escapeString($column)
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. '\'';
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$this->relation->queryAsControlUser($remove_query);
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}
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if ($relationParameters->hasDisplayFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->tableInfo)
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. ' WHERE db_name = \'' . $this->dbi->escapeString($db) . '\''
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. ' AND table_name = \'' . $this->dbi->escapeString($table)
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. '\''
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. ' AND display_field = \'' . $this->dbi->escapeString($column)
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. '\'';
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$this->relation->queryAsControlUser($remove_query);
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}
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if (! $relationParameters->hasRelationFeature()) {
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return;
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}
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->relation)
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. ' WHERE master_db = \'' . $this->dbi->escapeString($db)
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. '\''
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. ' AND master_table = \'' . $this->dbi->escapeString($table)
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. '\''
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. ' AND master_field = \'' . $this->dbi->escapeString($column)
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. '\'';
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$this->relation->queryAsControlUser($remove_query);
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->relation)
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. ' WHERE foreign_db = \'' . $this->dbi->escapeString($db)
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. '\''
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. ' AND foreign_table = \'' . $this->dbi->escapeString($table)
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. '\''
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. ' AND foreign_field = \'' . $this->dbi->escapeString($column)
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. '\'';
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$this->relation->queryAsControlUser($remove_query);
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}
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/**
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* Cleanup table related relation stuff
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*
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* @param string $db database name
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* @param string $table table name
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*/
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public function table($db, $table): void
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{
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$relationParameters = $this->relation->getRelationParameters();
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if ($relationParameters->hasColumnCommentsFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->columnInfo)
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. ' WHERE db_name = \'' . $this->dbi->escapeString($db) . '\''
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. ' AND table_name = \'' . $this->dbi->escapeString($table)
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. '\'';
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$this->relation->queryAsControlUser($remove_query);
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}
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if ($relationParameters->hasDisplayFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->tableInfo)
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. ' WHERE db_name = \'' . $this->dbi->escapeString($db) . '\''
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. ' AND table_name = \'' . $this->dbi->escapeString($table)
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. '\'';
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$this->relation->queryAsControlUser($remove_query);
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}
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if ($relationParameters->hasPdfFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->tableCoords)
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. ' WHERE db_name = \'' . $this->dbi->escapeString($db) . '\''
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. ' AND table_name = \'' . $this->dbi->escapeString($table)
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. '\'';
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$this->relation->queryAsControlUser($remove_query);
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}
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if ($relationParameters->hasRelationFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->relation)
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. ' WHERE master_db = \'' . $this->dbi->escapeString($db)
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. '\''
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. ' AND master_table = \'' . $this->dbi->escapeString($table)
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. '\'';
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$this->relation->queryAsControlUser($remove_query);
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->relation)
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. ' WHERE foreign_db = \'' . $this->dbi->escapeString($db)
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. '\''
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. ' AND foreign_table = \'' . $this->dbi->escapeString($table)
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. '\'';
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$this->relation->queryAsControlUser($remove_query);
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}
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if ($relationParameters->hasUiPreferencesFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->tableUiprefs)
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. ' WHERE db_name = \'' . $this->dbi->escapeString($db) . '\''
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. ' AND table_name = \'' . $this->dbi->escapeString($table)
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. '\'';
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$this->relation->queryAsControlUser($remove_query);
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}
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if (! $relationParameters->hasNavigationItemsHidingFeature()) {
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return;
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}
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->navigationhiding)
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. ' WHERE db_name = \'' . $this->dbi->escapeString($db) . '\''
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. ' AND (table_name = \'' . $this->dbi->escapeString($table)
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. '\''
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. ' OR (item_name = \'' . $this->dbi->escapeString($table)
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. '\''
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. ' AND item_type = \'table\'))';
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$this->relation->queryAsControlUser($remove_query);
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}
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/**
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* Cleanup database related relation stuff
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*
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* @param string $db database name
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*/
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public function database($db): void
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{
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$relationParameters = $this->relation->getRelationParameters();
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if ($relationParameters->hasColumnCommentsFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->columnInfo)
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. ' WHERE db_name = \'' . $this->dbi->escapeString($db) . '\'';
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$this->relation->queryAsControlUser($remove_query);
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}
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if ($relationParameters->hasBookmarkFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->bookmark)
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. ' WHERE dbase = \'' . $this->dbi->escapeString($db) . '\'';
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$this->relation->queryAsControlUser($remove_query);
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}
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if ($relationParameters->hasDisplayFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->tableInfo)
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. ' WHERE db_name = \'' . $this->dbi->escapeString($db) . '\'';
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$this->relation->queryAsControlUser($remove_query);
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}
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if ($relationParameters->hasPdfFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->pdfPages)
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. ' WHERE db_name = \'' . $this->dbi->escapeString($db) . '\'';
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$this->relation->queryAsControlUser($remove_query);
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->tableCoords)
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. ' WHERE db_name = \'' . $this->dbi->escapeString($db) . '\'';
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$this->relation->queryAsControlUser($remove_query);
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}
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if ($relationParameters->hasRelationFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->relation)
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. ' WHERE master_db = \''
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. $this->dbi->escapeString($db) . '\'';
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$this->relation->queryAsControlUser($remove_query);
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->relation)
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. ' WHERE foreign_db = \'' . $this->dbi->escapeString($db)
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. '\'';
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$this->relation->queryAsControlUser($remove_query);
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}
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if ($relationParameters->hasUiPreferencesFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->tableUiprefs)
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. ' WHERE db_name = \'' . $this->dbi->escapeString($db) . '\'';
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$this->relation->queryAsControlUser($remove_query);
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}
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if ($relationParameters->hasNavigationItemsHidingFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->navigationhiding)
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. ' WHERE db_name = \'' . $this->dbi->escapeString($db) . '\'';
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$this->relation->queryAsControlUser($remove_query);
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}
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if ($relationParameters->hasSavedQueryByExampleSearchesFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->savedsearches)
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. ' WHERE db_name = \'' . $this->dbi->escapeString($db) . '\'';
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$this->relation->queryAsControlUser($remove_query);
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}
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if (! $relationParameters->hasCentralColumnsFeature()) {
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return;
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}
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->centralColumns)
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. ' WHERE db_name = \'' . $this->dbi->escapeString($db) . '\'';
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$this->relation->queryAsControlUser($remove_query);
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}
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/**
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* Cleanup user related relation stuff
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*
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* @param string $username username
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*/
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public function user($username): void
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{
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$relationParameters = $this->relation->getRelationParameters();
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if ($relationParameters->hasBookmarkFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->bookmark)
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. " WHERE `user` = '" . $this->dbi->escapeString($username)
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. "'";
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$this->relation->queryAsControlUser($remove_query);
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}
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if ($relationParameters->hasSqlHistoryFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->history)
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. " WHERE `username` = '" . $this->dbi->escapeString($username)
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. "'";
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$this->relation->queryAsControlUser($remove_query);
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}
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if ($relationParameters->hasRecentlyUsedTablesFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->recent)
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. " WHERE `username` = '" . $this->dbi->escapeString($username)
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. "'";
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$this->relation->queryAsControlUser($remove_query);
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}
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if ($relationParameters->hasFavoriteTablesFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->favorite)
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. " WHERE `username` = '" . $this->dbi->escapeString($username)
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. "'";
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$this->relation->queryAsControlUser($remove_query);
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}
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if ($relationParameters->hasUiPreferencesFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->tableUiprefs)
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. " WHERE `username` = '" . $this->dbi->escapeString($username)
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. "'";
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$this->relation->queryAsControlUser($remove_query);
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}
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if ($relationParameters->hasUserPreferencesFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->userconfig)
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. " WHERE `username` = '" . $this->dbi->escapeString($username)
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. "'";
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$this->relation->queryAsControlUser($remove_query);
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}
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if ($relationParameters->hasConfigurableMenusFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->users)
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. " WHERE `username` = '" . $this->dbi->escapeString($username)
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. "'";
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$this->relation->queryAsControlUser($remove_query);
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}
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if ($relationParameters->hasNavigationItemsHidingFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->navigationhiding)
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. " WHERE `username` = '" . $this->dbi->escapeString($username)
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. "'";
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$this->relation->queryAsControlUser($remove_query);
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}
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if ($relationParameters->hasSavedQueryByExampleSearchesFeature()) {
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->savedsearches)
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. " WHERE `username` = '" . $this->dbi->escapeString($username)
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. "'";
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$this->relation->queryAsControlUser($remove_query);
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}
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if (! $relationParameters->hasDatabaseDesignerSettingsFeature()) {
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return;
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}
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$remove_query = 'DELETE FROM '
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. Util::backquote($relationParameters->db)
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. '.' . Util::backquote($relationParameters->designerSettings)
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. " WHERE `username` = '" . $this->dbi->escapeString($username)
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. "'";
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$this->relation->queryAsControlUser($remove_query);
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}
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}
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