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1470 lines
49 KiB
1470 lines
49 KiB
2 years ago
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<?php
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/**
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* Functionality for the navigation tree
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*/
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declare(strict_types=1);
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namespace PhpMyAdmin\Navigation;
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use PhpMyAdmin\CheckUserPrivileges;
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use PhpMyAdmin\DatabaseInterface;
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use PhpMyAdmin\Html\Generator;
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use PhpMyAdmin\Navigation\Nodes\Node;
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use PhpMyAdmin\Navigation\Nodes\NodeDatabase;
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use PhpMyAdmin\Navigation\Nodes\NodeTable;
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use PhpMyAdmin\Navigation\Nodes\NodeTableContainer;
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use PhpMyAdmin\Navigation\Nodes\NodeViewContainer;
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use PhpMyAdmin\RecentFavoriteTable;
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use PhpMyAdmin\ResponseRenderer;
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use PhpMyAdmin\Template;
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use PhpMyAdmin\Url;
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use PhpMyAdmin\Util;
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use function __;
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use function _ngettext;
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use function array_intersect_key;
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use function array_key_exists;
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use function array_keys;
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use function array_merge;
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use function array_shift;
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use function base64_decode;
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use function count;
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use function explode;
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use function floor;
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use function get_class;
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use function htmlspecialchars;
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use function in_array;
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use function is_array;
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use function is_bool;
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use function is_object;
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use function mb_strlen;
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use function mb_strpos;
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use function mb_substr;
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use function method_exists;
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use function sort;
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use function sprintf;
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use function strcasecmp;
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use function strlen;
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use function strnatcasecmp;
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use function strrpos;
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use function strstr;
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use function substr;
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use function trigger_error;
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use function trim;
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use function usort;
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use const E_USER_WARNING;
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/**
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* Displays a collapsible of database objects in the navigation frame
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*/
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class NavigationTree
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{
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private const SPECIAL_NODE_NAMES = ['tables', 'views', 'functions', 'procedures', 'events'];
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/** @var Node Reference to the root node of the tree */
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private $tree;
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/**
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* @var array The actual paths to all expanded nodes in the tree
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* This does not include nodes created after the grouping
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* of nodes has been performed
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*/
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private $aPath = [];
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/**
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* @var array The virtual paths to all expanded nodes in the tree
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* This includes nodes created after the grouping of
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* nodes has been performed
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*/
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private $vPath = [];
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/**
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* @var int Position in the list of databases,
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* used for pagination
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*/
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private $pos;
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/**
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* @var string[] The names of the type of items that are being paginated on
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* the second level of the navigation tree. These may be
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* tables, views, functions, procedures or events.
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*/
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private $pos2Name = [];
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/**
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* @var int[] The positions of nodes in the lists of tables, views,
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* routines or events used for pagination
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*/
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private $pos2Value = [];
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/**
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* @var string[] The names of the type of items that are being paginated
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* on the second level of the navigation tree.
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* These may be columns or indexes
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*/
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private $pos3Name = [];
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/**
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* @var int[] The positions of nodes in the lists of columns or indexes
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* used for pagination
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*/
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private $pos3Value = [];
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/**
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* @var string The search clause to use in SQL queries for
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* fetching databases
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* Used by the asynchronous fast filter
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*/
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private $searchClause = '';
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/**
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* @var string The search clause to use in SQL queries for
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* fetching nodes
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* Used by the asynchronous fast filter
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*/
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private $searchClause2 = '';
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/**
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* @var bool Whether a warning was raised for large item groups
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* which can affect performance.
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*/
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private $largeGroupWarning = false;
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/** @var Template */
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private $template;
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/** @var DatabaseInterface */
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private $dbi;
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/**
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* @param Template $template Template instance
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* @param DatabaseInterface $dbi DatabaseInterface instance
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*/
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public function __construct($template, DatabaseInterface $dbi)
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{
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$this->template = $template;
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$this->dbi = $dbi;
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$checkUserPrivileges = new CheckUserPrivileges($this->dbi);
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$checkUserPrivileges->getPrivileges();
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// Save the position at which we are in the database list
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if (isset($_POST['pos'])) {
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$this->pos = (int) $_POST['pos'];
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} elseif (isset($_GET['pos'])) {
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$this->pos = (int) $_GET['pos'];
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}
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if (! isset($this->pos)) {
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$this->pos = $this->getNavigationDbPos();
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}
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// Get the active node
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if (isset($_POST['aPath'])) {
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$this->aPath[0] = $this->parsePath($_POST['aPath']);
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$this->pos2Name[0] = $_POST['pos2_name'] ?? '';
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$this->pos2Value[0] = (int) ($_POST['pos2_value'] ?? 0);
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if (isset($_POST['pos3_name'])) {
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$this->pos3Name[0] = $_POST['pos3_name'] ?? '';
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$this->pos3Value[0] = (int) $_POST['pos3_value'];
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}
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} else {
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if (isset($_POST['n0_aPath'])) {
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$count = 0;
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while (isset($_POST['n' . $count . '_aPath'])) {
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$this->aPath[$count] = $this->parsePath($_POST['n' . $count . '_aPath']);
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if (isset($_POST['n' . $count . '_pos2_name'])) {
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$this->pos2Name[$count] = $_POST['n' . $count . '_pos2_name'];
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$this->pos2Value[$count] = (int) $_POST['n' . $count . '_pos2_value'];
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}
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if (isset($_POST['n' . $count . '_pos3_name'])) {
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$this->pos3Name[$count] = $_POST['n' . $count . '_pos3_name'];
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$this->pos3Value[$count] = (int) $_POST['n' . $count . '_pos3_value'];
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}
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$count++;
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}
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}
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}
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if (isset($_POST['vPath'])) {
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$this->vPath[0] = $this->parsePath($_POST['vPath']);
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} else {
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if (isset($_POST['n0_vPath'])) {
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$count = 0;
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while (isset($_POST['n' . $count . '_vPath'])) {
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$this->vPath[$count] = $this->parsePath($_POST['n' . $count . '_vPath']);
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$count++;
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}
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}
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}
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if (isset($_POST['searchClause'])) {
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$this->searchClause = $_POST['searchClause'];
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}
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if (isset($_POST['searchClause2'])) {
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$this->searchClause2 = $_POST['searchClause2'];
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}
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// Initialize the tree by creating a root node
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$node = NodeFactory::getInstance('NodeDatabaseContainer', 'root');
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$this->tree = $node;
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if (! $GLOBALS['cfg']['NavigationTreeEnableGrouping'] || ! $GLOBALS['cfg']['ShowDatabasesNavigationAsTree']) {
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return;
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}
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$this->tree->separator = $GLOBALS['cfg']['NavigationTreeDbSeparator'];
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$this->tree->separatorDepth = 10000;
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}
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/**
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* Returns the database position for the page selector
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*/
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private function getNavigationDbPos(): int
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{
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$retval = 0;
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if (strlen($GLOBALS['db'] ?? '') === 0) {
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return $retval;
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}
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/*
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* @todo describe a scenario where this code is executed
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*/
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if (! $GLOBALS['cfg']['Server']['DisableIS']) {
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$dbSeparator = $this->dbi->escapeString($GLOBALS['cfg']['NavigationTreeDbSeparator']);
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$query = 'SELECT (COUNT(DB_first_level) DIV %d) * %d ';
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$query .= 'from ( ';
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$query .= ' SELECT distinct SUBSTRING_INDEX(SCHEMA_NAME, ';
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$query .= " '%s', 1) ";
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$query .= ' DB_first_level ';
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$query .= ' FROM INFORMATION_SCHEMA.SCHEMATA ';
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$query .= " WHERE `SCHEMA_NAME` < '%s' ";
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$query .= ') t ';
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return (int) $this->dbi->fetchValue(
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sprintf(
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$query,
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(int) $GLOBALS['cfg']['FirstLevelNavigationItems'],
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(int) $GLOBALS['cfg']['FirstLevelNavigationItems'],
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$dbSeparator,
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$this->dbi->escapeString($GLOBALS['db'])
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)
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);
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}
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$prefixMap = [];
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if ($GLOBALS['dbs_to_test'] === false) {
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$handle = $this->dbi->tryQuery('SHOW DATABASES');
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if ($handle !== false) {
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while ($database = $handle->fetchValue()) {
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if (strcasecmp($database, $GLOBALS['db']) >= 0) {
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break;
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}
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$prefix = strstr($database, $GLOBALS['cfg']['NavigationTreeDbSeparator'], true);
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if ($prefix === false) {
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$prefix = $database;
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}
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$prefixMap[$prefix] = 1;
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}
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}
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} else {
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$databases = [];
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foreach ($GLOBALS['dbs_to_test'] as $db) {
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$query = "SHOW DATABASES LIKE '" . $db . "'";
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$handle = $this->dbi->tryQuery($query);
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if ($handle === false) {
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continue;
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}
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$databases = array_merge($databases, $handle->fetchAllColumn());
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}
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sort($databases);
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foreach ($databases as $database) {
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if (strcasecmp($database, $GLOBALS['db']) >= 0) {
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break;
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}
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$prefix = strstr($database, $GLOBALS['cfg']['NavigationTreeDbSeparator'], true);
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if ($prefix === false) {
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$prefix = $database;
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}
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$prefixMap[$prefix] = 1;
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}
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}
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$navItems = (int) $GLOBALS['cfg']['FirstLevelNavigationItems'];
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return (int) floor(count($prefixMap) / $navItems) * $navItems;
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}
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/**
|
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* Converts an encoded path to a node in string format to an array
|
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*
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* @param string $string The path to parse
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*
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* @return array
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*/
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private function parsePath($string): array
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{
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$path = explode('.', $string);
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foreach ($path as $key => $value) {
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$path[$key] = base64_decode($value);
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}
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return $path;
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}
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||
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||
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/**
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* Generates the tree structure so that it can be rendered later
|
||
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*
|
||
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* @return Node|bool The active node or false in case of failure, or true: (@see buildPathPart())
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*/
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private function buildPath()
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{
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$retval = $this->tree;
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// Add all databases unconditionally
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$data = $this->tree->getData('databases', $this->pos, $this->searchClause);
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$hiddenCounts = $this->tree->getNavigationHidingData();
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foreach ($data as $db) {
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/** @var NodeDatabase $node */
|
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$node = NodeFactory::getInstance('NodeDatabase', $db);
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||
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if (isset($hiddenCounts[$db])) {
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$node->setHiddenCount($hiddenCounts[$db]);
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}
|
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$this->tree->addChild($node);
|
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}
|
||
|
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|
||
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// Whether build other parts of the tree depends
|
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// on whether we have any paths in $this->aPath
|
||
|
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foreach ($this->aPath as $key => $path) {
|
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$retval = $this->buildPathPart(
|
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$path,
|
||
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$this->pos2Name[$key] ?? '',
|
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$this->pos2Value[$key] ?? 0,
|
||
|
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$this->pos3Name[$key] ?? '',
|
||
|
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$this->pos3Value[$key] ?? 0
|
||
|
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);
|
||
|
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}
|
||
|
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|
||
|
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return $retval;
|
||
|
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}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Builds a branch of the tree
|
||
|
|
*
|
||
|
|
* @param array $path A paths pointing to the branch
|
||
|
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* of the tree that needs to be built
|
||
|
|
* @param string $type2 The type of item being paginated on
|
||
|
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* the second level of the tree
|
||
|
|
* @param int $pos2 The position for the pagination of
|
||
|
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* the branch at the second level of the tree
|
||
|
|
* @param string $type3 The type of item being paginated on
|
||
|
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* the third level of the tree
|
||
|
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* @param int $pos3 The position for the pagination of
|
||
|
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* the branch at the third level of the tree
|
||
|
|
*
|
||
|
|
* @return Node|bool The active node or false in case of failure, true if the path contains <= 1 items
|
||
|
|
*/
|
||
|
|
private function buildPathPart(array $path, string $type2, int $pos2, string $type3, int $pos3)
|
||
|
|
{
|
||
|
|
if (count($path) <= 1) {
|
||
|
|
return true;
|
||
|
|
}
|
||
|
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|
||
|
|
array_shift($path); // remove 'root'
|
||
|
|
/** @var NodeDatabase|null $db */
|
||
|
|
$db = $this->tree->getChild($path[0]);
|
||
|
|
|
||
|
|
if ($db === null) {
|
||
|
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return false;
|
||
|
|
}
|
||
|
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|
||
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$retval = $db;
|
||
|
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|
||
|
|
$containers = $this->addDbContainers($db, $type2, $pos2);
|
||
|
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|
||
|
|
array_shift($path); // remove db
|
||
|
|
|
||
|
|
if ((count($path) <= 0 || ! array_key_exists($path[0], $containers)) && count($containers) != 1) {
|
||
|
|
return $retval;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (count($containers) === 1) {
|
||
|
|
$container = array_shift($containers);
|
||
|
|
} else {
|
||
|
|
$container = $db->getChild($path[0], true);
|
||
|
|
if ($container === null) {
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
$retval = $container;
|
||
|
|
|
||
|
|
if (count($container->children) <= 1) {
|
||
|
|
$dbData = $db->getData($container->realName, $pos2, $this->searchClause2);
|
||
|
|
foreach ($dbData as $item) {
|
||
|
|
switch ($container->realName) {
|
||
|
|
case 'events':
|
||
|
|
$node = NodeFactory::getInstance('NodeEvent', $item);
|
||
|
|
break;
|
||
|
|
case 'functions':
|
||
|
|
$node = NodeFactory::getInstance('NodeFunction', $item);
|
||
|
|
break;
|
||
|
|
case 'procedures':
|
||
|
|
$node = NodeFactory::getInstance('NodeProcedure', $item);
|
||
|
|
break;
|
||
|
|
case 'tables':
|
||
|
|
$node = NodeFactory::getInstance('NodeTable', $item);
|
||
|
|
break;
|
||
|
|
case 'views':
|
||
|
|
$node = NodeFactory::getInstance('NodeView', $item);
|
||
|
|
break;
|
||
|
|
default:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (! isset($node)) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($type2 == $container->realName) {
|
||
|
|
$node->pos2 = $pos2;
|
||
|
|
}
|
||
|
|
|
||
|
|
$container->addChild($node);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (count($path) > 1 && $path[0] !== 'tables') {
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
array_shift($path); // remove container
|
||
|
|
if (count($path) <= 0) {
|
||
|
|
return $retval;
|
||
|
|
}
|
||
|
|
|
||
|
|
/** @var NodeTable|null $table */
|
||
|
|
$table = $container->getChild($path[0], true);
|
||
|
|
if ($table === null) {
|
||
|
|
if (! $db->getPresence('tables', $path[0])) {
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
$node = NodeFactory::getInstance('NodeTable', $path[0]);
|
||
|
|
if ($type2 == $container->realName) {
|
||
|
|
$node->pos2 = $pos2;
|
||
|
|
}
|
||
|
|
|
||
|
|
$container->addChild($node);
|
||
|
|
$table = $container->getChild($path[0], true);
|
||
|
|
}
|
||
|
|
|
||
|
|
$retval = $table ?? false;
|
||
|
|
$containers = $this->addTableContainers($table, $pos2, $type3, $pos3);
|
||
|
|
array_shift($path); // remove table
|
||
|
|
if (count($path) <= 0 || ! array_key_exists($path[0], $containers)) {
|
||
|
|
return $retval;
|
||
|
|
}
|
||
|
|
|
||
|
|
$container = $table->getChild($path[0], true);
|
||
|
|
$retval = $container ?? false;
|
||
|
|
$tableData = $table->getData($container->realName, $pos3);
|
||
|
|
foreach ($tableData as $item) {
|
||
|
|
switch ($container->realName) {
|
||
|
|
case 'indexes':
|
||
|
|
$node = NodeFactory::getInstance('NodeIndex', $item);
|
||
|
|
break;
|
||
|
|
case 'columns':
|
||
|
|
$node = NodeFactory::getInstance('NodeColumn', $item);
|
||
|
|
break;
|
||
|
|
case 'triggers':
|
||
|
|
$node = NodeFactory::getInstance('NodeTrigger', $item);
|
||
|
|
break;
|
||
|
|
default:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (! isset($node)) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
|
||
|
|
$node->pos2 = $container->parent->pos2;
|
||
|
|
if ($type3 == $container->realName) {
|
||
|
|
$node->pos3 = $pos3;
|
||
|
|
}
|
||
|
|
|
||
|
|
$container->addChild($node);
|
||
|
|
}
|
||
|
|
|
||
|
|
return $retval;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Adds containers to a node that is a table
|
||
|
|
*
|
||
|
|
* References to existing children are returned
|
||
|
|
* if this function is called twice on the same node
|
||
|
|
*
|
||
|
|
* @param NodeTable $table The table node, new containers will be
|
||
|
|
* attached to this node
|
||
|
|
* @param int $pos2 The position for the pagination of
|
||
|
|
* the branch at the second level of the tree
|
||
|
|
* @param string $type3 The type of item being paginated on
|
||
|
|
* the third level of the tree
|
||
|
|
* @param int $pos3 The position for the pagination of
|
||
|
|
* the branch at the third level of the tree
|
||
|
|
*
|
||
|
|
* @return array An array of new nodes
|
||
|
|
*/
|
||
|
|
private function addTableContainers(NodeTable $table, int $pos2, string $type3, int $pos3): array
|
||
|
|
{
|
||
|
|
$retval = [];
|
||
|
|
if ($table->hasChildren(true) == 0) {
|
||
|
|
if ($table->getPresence('columns')) {
|
||
|
|
$retval['columns'] = NodeFactory::getInstance('NodeColumnContainer');
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($table->getPresence('indexes')) {
|
||
|
|
$retval['indexes'] = NodeFactory::getInstance('NodeIndexContainer');
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($table->getPresence('triggers')) {
|
||
|
|
$retval['triggers'] = NodeFactory::getInstance('NodeTriggerContainer');
|
||
|
|
}
|
||
|
|
|
||
|
|
// Add all new Nodes to the tree
|
||
|
|
foreach ($retval as $node) {
|
||
|
|
$node->pos2 = $pos2;
|
||
|
|
if ($type3 == $node->realName) {
|
||
|
|
$node->pos3 = $pos3;
|
||
|
|
}
|
||
|
|
|
||
|
|
$table->addChild($node);
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
foreach ($table->children as $node) {
|
||
|
|
if ($type3 == $node->realName) {
|
||
|
|
$node->pos3 = $pos3;
|
||
|
|
}
|
||
|
|
|
||
|
|
$retval[$node->realName] = $node;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return $retval;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Adds containers to a node that is a database
|
||
|
|
*
|
||
|
|
* References to existing children are returned
|
||
|
|
* if this function is called twice on the same node
|
||
|
|
*
|
||
|
|
* @param NodeDatabase $db The database node, new containers will be
|
||
|
|
* attached to this node
|
||
|
|
* @param string $type The type of item being paginated on
|
||
|
|
* the second level of the tree
|
||
|
|
* @param int $pos2 The position for the pagination of
|
||
|
|
* the branch at the second level of the tree
|
||
|
|
*
|
||
|
|
* @return array An array of new nodes
|
||
|
|
*/
|
||
|
|
private function addDbContainers(NodeDatabase $db, string $type, int $pos2): array
|
||
|
|
{
|
||
|
|
// Get items to hide
|
||
|
|
$hidden = $db->getHiddenItems('group');
|
||
|
|
if (! $GLOBALS['cfg']['NavigationTreeShowTables'] && ! in_array('tables', $hidden)) {
|
||
|
|
$hidden[] = 'tables';
|
||
|
|
}
|
||
|
|
|
||
|
|
if (! $GLOBALS['cfg']['NavigationTreeShowViews'] && ! in_array('views', $hidden)) {
|
||
|
|
$hidden[] = 'views';
|
||
|
|
}
|
||
|
|
|
||
|
|
if (! $GLOBALS['cfg']['NavigationTreeShowFunctions'] && ! in_array('functions', $hidden)) {
|
||
|
|
$hidden[] = 'functions';
|
||
|
|
}
|
||
|
|
|
||
|
|
if (! $GLOBALS['cfg']['NavigationTreeShowProcedures'] && ! in_array('procedures', $hidden)) {
|
||
|
|
$hidden[] = 'procedures';
|
||
|
|
}
|
||
|
|
|
||
|
|
if (! $GLOBALS['cfg']['NavigationTreeShowEvents'] && ! in_array('events', $hidden)) {
|
||
|
|
$hidden[] = 'events';
|
||
|
|
}
|
||
|
|
|
||
|
|
$retval = [];
|
||
|
|
if ($db->hasChildren(true) == 0) {
|
||
|
|
if (! in_array('tables', $hidden) && $db->getPresence('tables')) {
|
||
|
|
$retval['tables'] = NodeFactory::getInstance('NodeTableContainer');
|
||
|
|
}
|
||
|
|
|
||
|
|
if (! in_array('views', $hidden) && $db->getPresence('views')) {
|
||
|
|
$retval['views'] = NodeFactory::getInstance('NodeViewContainer');
|
||
|
|
}
|
||
|
|
|
||
|
|
if (! in_array('functions', $hidden) && $db->getPresence('functions')) {
|
||
|
|
$retval['functions'] = NodeFactory::getInstance('NodeFunctionContainer');
|
||
|
|
}
|
||
|
|
|
||
|
|
if (! in_array('procedures', $hidden) && $db->getPresence('procedures')) {
|
||
|
|
$retval['procedures'] = NodeFactory::getInstance('NodeProcedureContainer');
|
||
|
|
}
|
||
|
|
|
||
|
|
if (! in_array('events', $hidden) && $db->getPresence('events')) {
|
||
|
|
$retval['events'] = NodeFactory::getInstance('NodeEventContainer');
|
||
|
|
}
|
||
|
|
|
||
|
|
// Add all new Nodes to the tree
|
||
|
|
foreach ($retval as $node) {
|
||
|
|
if ($type == $node->realName) {
|
||
|
|
$node->pos2 = $pos2;
|
||
|
|
}
|
||
|
|
|
||
|
|
$db->addChild($node);
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
foreach ($db->children as $node) {
|
||
|
|
if ($type == $node->realName) {
|
||
|
|
$node->pos2 = $pos2;
|
||
|
|
}
|
||
|
|
|
||
|
|
$retval[$node->realName] = $node;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return $retval;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Recursively groups tree nodes given a separator
|
||
|
|
*
|
||
|
|
* @param Node $node The node to group or null
|
||
|
|
* to group the whole tree. If
|
||
|
|
* passed as an argument, $node
|
||
|
|
* must be of type CONTAINER
|
||
|
|
*/
|
||
|
|
public function groupTree(?Node $node = null): void
|
||
|
|
{
|
||
|
|
if ($node === null) {
|
||
|
|
$node = $this->tree;
|
||
|
|
}
|
||
|
|
|
||
|
|
$this->groupNode($node);
|
||
|
|
foreach ($node->children as $child) {
|
||
|
|
$this->groupTree($child);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Recursively groups tree nodes given a separator
|
||
|
|
*
|
||
|
|
* @param Node $node The node to group
|
||
|
|
*/
|
||
|
|
public function groupNode($node): void
|
||
|
|
{
|
||
|
|
if ($node->type != Node::CONTAINER || ! $GLOBALS['cfg']['NavigationTreeEnableExpansion']) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
$separators = [];
|
||
|
|
if (is_array($node->separator)) {
|
||
|
|
$separators = $node->separator;
|
||
|
|
} else {
|
||
|
|
if (strlen($node->separator)) {
|
||
|
|
$separators[] = $node->separator;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
$prefixes = [];
|
||
|
|
if ($node->separatorDepth > 0) {
|
||
|
|
foreach ($node->children as $child) {
|
||
|
|
$prefixPos = false;
|
||
|
|
foreach ($separators as $separator) {
|
||
|
|
$sepPos = mb_strpos((string) $child->name, $separator);
|
||
|
|
if (
|
||
|
|
$sepPos == false
|
||
|
|
|| $sepPos == mb_strlen($child->name)
|
||
|
|
|| $sepPos == 0
|
||
|
|
|| ($prefixPos !== false && $sepPos >= $prefixPos)
|
||
|
|
) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
|
||
|
|
$prefixPos = $sepPos;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($prefixPos !== false) {
|
||
|
|
$prefix = mb_substr($child->name, 0, $prefixPos);
|
||
|
|
if (! isset($prefixes[$prefix])) {
|
||
|
|
$prefixes[$prefix] = 1;
|
||
|
|
} else {
|
||
|
|
$prefixes[$prefix]++;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
//Bug #4375: Check if prefix is the name of a DB, to create a group.
|
||
|
|
foreach ($node->children as $otherChild) {
|
||
|
|
if (! array_key_exists($otherChild->name, $prefixes)) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
|
||
|
|
$prefixes[$otherChild->name]++;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
//Check if prefix is the name of a DB, to create a group.
|
||
|
|
foreach ($node->children as $child) {
|
||
|
|
if (! array_key_exists($child->name, $prefixes)) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
|
||
|
|
$prefixes[$child->name]++;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// It is not a group if it has only one item
|
||
|
|
foreach ($prefixes as $key => $value) {
|
||
|
|
if ($value > 1) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
|
||
|
|
unset($prefixes[$key]);
|
||
|
|
}
|
||
|
|
|
||
|
|
$numChildren = count($node->children);
|
||
|
|
|
||
|
|
// rfe #1634 Don't group if there's only one group and no other items
|
||
|
|
if (count($prefixes) === 1) {
|
||
|
|
$keys = array_keys($prefixes);
|
||
|
|
$key = $keys[0];
|
||
|
|
if ($prefixes[$key] == $numChildren - 1) {
|
||
|
|
unset($prefixes[$key]);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (! count($prefixes)) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
/** @var Node[] $groups */
|
||
|
|
$groups = [];
|
||
|
|
foreach ($prefixes as $key => $value) {
|
||
|
|
// warn about large groups
|
||
|
|
if ($value > 500 && ! $this->largeGroupWarning) {
|
||
|
|
trigger_error(
|
||
|
|
__(
|
||
|
|
'There are large item groups in navigation panel which '
|
||
|
|
. 'may affect the performance. Consider disabling item '
|
||
|
|
. 'grouping in the navigation panel.'
|
||
|
|
),
|
||
|
|
E_USER_WARNING
|
||
|
|
);
|
||
|
|
$this->largeGroupWarning = true;
|
||
|
|
}
|
||
|
|
|
||
|
|
$newChildren = [];
|
||
|
|
foreach ($separators as $separator) {
|
||
|
|
$separatorLength = strlen($separator);
|
||
|
|
// FIXME: this could be more efficient
|
||
|
|
foreach ($node->children as $child) {
|
||
|
|
$keySeparatorLength = mb_strlen((string) $key) + $separatorLength;
|
||
|
|
$nameSubstring = mb_substr((string) $child->name, 0, $keySeparatorLength);
|
||
|
|
if (($nameSubstring != $key . $separator && $child->name != $key) || $child->type != Node::OBJECT) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
|
||
|
|
$class = get_class($child);
|
||
|
|
$className = substr($class, strrpos($class, '\\') + 1);
|
||
|
|
unset($class);
|
||
|
|
/** @var NodeDatabase $newChild */
|
||
|
|
$newChild = NodeFactory::getInstance(
|
||
|
|
$className,
|
||
|
|
mb_substr(
|
||
|
|
$child->name,
|
||
|
|
$keySeparatorLength
|
||
|
|
)
|
||
|
|
);
|
||
|
|
if ($child instanceof NodeDatabase && $child->getHiddenCount() > 0) {
|
||
|
|
$newChild->setHiddenCount($child->getHiddenCount());
|
||
|
|
}
|
||
|
|
|
||
|
|
$newChild->realName = $child->realName;
|
||
|
|
$newChild->icon = $child->icon;
|
||
|
|
$newChild->links = $child->links;
|
||
|
|
$newChild->pos2 = $child->pos2;
|
||
|
|
$newChild->pos3 = $child->pos3;
|
||
|
|
foreach ($child->children as $elm) {
|
||
|
|
$newChild->addChild($elm);
|
||
|
|
}
|
||
|
|
|
||
|
|
$newChildren[] = [
|
||
|
|
'node' => $newChild,
|
||
|
|
'replaces_name' => $child->name,
|
||
|
|
];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (count($newChildren) === 0) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
|
||
|
|
// If the current node is a standard group (not NodeTableContainer, etc.)
|
||
|
|
// and the new group contains all of the current node's children, combine them
|
||
|
|
$class = get_class($node);
|
||
|
|
if (count($newChildren) === $numChildren && substr($class, strrpos($class, '\\') + 1) === 'Node') {
|
||
|
|
$node->name .= $separators[0] . htmlspecialchars((string) $key);
|
||
|
|
$node->realName .= $separators[0] . htmlspecialchars((string) $key);
|
||
|
|
$node->separatorDepth--;
|
||
|
|
foreach ($newChildren as $newChild) {
|
||
|
|
$node->removeChild($newChild['replaces_name']);
|
||
|
|
$node->addChild($newChild['node']);
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
$groups[$key] = new Node(
|
||
|
|
htmlspecialchars((string) $key),
|
||
|
|
Node::CONTAINER,
|
||
|
|
true
|
||
|
|
);
|
||
|
|
$groups[$key]->separator = $node->separator;
|
||
|
|
$groups[$key]->separatorDepth = $node->separatorDepth - 1;
|
||
|
|
$groups[$key]->icon = ['image' => 'b_group', 'title' => __('Groups')];
|
||
|
|
$groups[$key]->pos2 = $node->pos2;
|
||
|
|
$groups[$key]->pos3 = $node->pos3;
|
||
|
|
if ($node instanceof NodeTableContainer || $node instanceof NodeViewContainer) {
|
||
|
|
$groups[$key]->links = [
|
||
|
|
'text' => [
|
||
|
|
'route' => $node->links['text']['route'],
|
||
|
|
'params' => array_merge($node->links['text']['params'], ['tbl_group' => $key]),
|
||
|
|
],
|
||
|
|
'icon' => [
|
||
|
|
'route' => $node->links['icon']['route'],
|
||
|
|
'params' => array_merge($node->links['icon']['params'], ['tbl_group' => $key]),
|
||
|
|
],
|
||
|
|
];
|
||
|
|
}
|
||
|
|
|
||
|
|
foreach ($newChildren as $newChild) {
|
||
|
|
$node->removeChild($newChild['replaces_name']);
|
||
|
|
$groups[$key]->addChild($newChild['node']);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
foreach ($groups as $group) {
|
||
|
|
if (count($group->children) === 0) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
|
||
|
|
$node->addChild($group);
|
||
|
|
$this->groupNode($group);
|
||
|
|
$group->classes = 'navGroup';
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Renders a state of the tree, used in light mode when
|
||
|
|
* either JavaScript and/or Ajax are disabled
|
||
|
|
*
|
||
|
|
* @return string HTML code for the navigation tree
|
||
|
|
*/
|
||
|
|
public function renderState(): string
|
||
|
|
{
|
||
|
|
$this->buildPath();
|
||
|
|
|
||
|
|
$quickWarp = $this->quickWarp();
|
||
|
|
$fastFilter = $this->fastFilterHtml($this->tree);
|
||
|
|
$controls = '';
|
||
|
|
if ($GLOBALS['cfg']['NavigationTreeEnableExpansion']) {
|
||
|
|
$controls = $this->controls();
|
||
|
|
}
|
||
|
|
|
||
|
|
$pageSelector = $this->getPageSelector($this->tree);
|
||
|
|
|
||
|
|
$this->groupTree();
|
||
|
|
$children = $this->tree->children;
|
||
|
|
usort($children, [
|
||
|
|
self::class,
|
||
|
|
'sortNode',
|
||
|
|
]);
|
||
|
|
$this->setVisibility();
|
||
|
|
|
||
|
|
$nodes = $this->renderNodes($children);
|
||
|
|
|
||
|
|
return $this->template->render('navigation/tree/state', [
|
||
|
|
'quick_warp' => $quickWarp,
|
||
|
|
'fast_filter' => $fastFilter,
|
||
|
|
'controls' => $controls,
|
||
|
|
'page_selector' => $pageSelector,
|
||
|
|
'nodes' => $nodes,
|
||
|
|
]);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Renders a part of the tree, used for Ajax requests in light mode
|
||
|
|
*
|
||
|
|
* @return string|false HTML code for the navigation tree
|
||
|
|
*/
|
||
|
|
public function renderPath()
|
||
|
|
{
|
||
|
|
$node = $this->buildPath();
|
||
|
|
if (! is_bool($node)) {
|
||
|
|
$this->groupTree();
|
||
|
|
|
||
|
|
$listContent = $this->fastFilterHtml($node);
|
||
|
|
$listContent .= $this->getPageSelector($node);
|
||
|
|
$children = $node->children;
|
||
|
|
usort($children, [
|
||
|
|
self::class,
|
||
|
|
'sortNode',
|
||
|
|
]);
|
||
|
|
|
||
|
|
$listContent .= $this->renderNodes($children, false);
|
||
|
|
|
||
|
|
if (! $GLOBALS['cfg']['ShowDatabasesNavigationAsTree']) {
|
||
|
|
$parents = $node->parents(true);
|
||
|
|
$parentName = $parents[0]->realName;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
$hasSearchClause = ! empty($this->searchClause) || ! empty($this->searchClause2);
|
||
|
|
if ($hasSearchClause && ! is_bool($node)) {
|
||
|
|
$results = 0;
|
||
|
|
if (! empty($this->searchClause2)) {
|
||
|
|
if (is_object($node->realParent())) {
|
||
|
|
$results = $node->realParent()
|
||
|
|
->getPresence($node->realName, $this->searchClause2);
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
$results = $this->tree->getPresence('databases', $this->searchClause);
|
||
|
|
}
|
||
|
|
|
||
|
|
$results = sprintf(
|
||
|
|
_ngettext(
|
||
|
|
'%s result found',
|
||
|
|
'%s results found',
|
||
|
|
$results
|
||
|
|
),
|
||
|
|
$results
|
||
|
|
);
|
||
|
|
ResponseRenderer::getInstance()
|
||
|
|
->addJSON('results', $results);
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($node !== false) {
|
||
|
|
return $this->template->render('navigation/tree/path', [
|
||
|
|
'has_search_results' => ! empty($this->searchClause) || ! empty($this->searchClause2),
|
||
|
|
'list_content' => $listContent ?? '',
|
||
|
|
'is_tree' => $GLOBALS['cfg']['ShowDatabasesNavigationAsTree'],
|
||
|
|
'parent_name' => $parentName ?? '',
|
||
|
|
]);
|
||
|
|
}
|
||
|
|
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Renders the parameters that are required on the client
|
||
|
|
* side to know which page(s) we will be requesting data from
|
||
|
|
*
|
||
|
|
* @param Node $node The node to create the pagination parameters for
|
||
|
|
*
|
||
|
|
* @return array<string, string>
|
||
|
|
*/
|
||
|
|
private function getPaginationParamsHtml(Node $node): array
|
||
|
|
{
|
||
|
|
$renderDetails = [];
|
||
|
|
$paths = $node->getPaths();
|
||
|
|
if (isset($paths['aPath_clean'][2])) {
|
||
|
|
$renderDetails['position'] = 'pos2_nav';
|
||
|
|
$renderDetails['data_name'] = (string) $paths['aPath_clean'][2];
|
||
|
|
$renderDetails['data_value'] = (string) $node->pos2;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (isset($paths['aPath_clean'][4])) {
|
||
|
|
$renderDetails['position'] = 'pos3_nav';
|
||
|
|
$renderDetails['data_name'] = (string) $paths['aPath_clean'][4];
|
||
|
|
$renderDetails['data_value'] = (string) $node->pos3;
|
||
|
|
}
|
||
|
|
|
||
|
|
return $renderDetails;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Finds whether given tree matches this tree.
|
||
|
|
*
|
||
|
|
* @param array $tree Tree to check
|
||
|
|
* @param array $paths Paths to check
|
||
|
|
*/
|
||
|
|
private function findTreeMatch(array $tree, array $paths): bool
|
||
|
|
{
|
||
|
|
$match = false;
|
||
|
|
foreach ($tree as $path) {
|
||
|
|
$match = true;
|
||
|
|
foreach ($paths as $key => $part) {
|
||
|
|
if (! isset($path[$key]) || $part != $path[$key]) {
|
||
|
|
$match = false;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($match) {
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return $match;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @param Node[] $children
|
||
|
|
*/
|
||
|
|
private function renderNodes(array $children, bool $hasFirstClass = true): string
|
||
|
|
{
|
||
|
|
$nodes = '';
|
||
|
|
for ($i = 0, $nbChildren = count($children); $i < $nbChildren; $i++) {
|
||
|
|
if ($i === 0) {
|
||
|
|
$nodes .= $this->renderNode($children[0], $hasFirstClass ? 'first' : '');
|
||
|
|
} elseif ($i + 1 !== $nbChildren) {
|
||
|
|
$nodes .= $this->renderNode($children[$i]);
|
||
|
|
} else {
|
||
|
|
$nodes .= $this->renderNode($children[$i], 'last');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return $nodes;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Renders a single node or a branch of the tree
|
||
|
|
*
|
||
|
|
* @param Node $node The node to render
|
||
|
|
* @param string $class An additional class for the list item
|
||
|
|
*
|
||
|
|
* @return string HTML code for the tree node or branch
|
||
|
|
*/
|
||
|
|
private function renderNode(Node $node, string $class = ''): string
|
||
|
|
{
|
||
|
|
$controlButtons = '';
|
||
|
|
$paths = $node->getPaths();
|
||
|
|
$nodeIsContainer = $node->type === Node::CONTAINER;
|
||
|
|
$liClasses = '';
|
||
|
|
|
||
|
|
// Whether to show the node in the tree (true for all nodes but root)
|
||
|
|
// If false, the node's children will still be shown, but as children of the node's parent
|
||
|
|
$showNode = $node->hasSiblings() || count($node->parents(false, true)) > 0;
|
||
|
|
|
||
|
|
// Don't show the 'Tables' node under each database unless it has 'Views', etc. as a sibling
|
||
|
|
if ($node instanceof NodeTableContainer && ! $node->hasSiblings()) {
|
||
|
|
$showNode = false;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($showNode) {
|
||
|
|
$response = ResponseRenderer::getInstance();
|
||
|
|
if ($nodeIsContainer && count($node->children) === 0 && ! $response->isAjax()) {
|
||
|
|
return '';
|
||
|
|
}
|
||
|
|
|
||
|
|
$liClasses = trim($class . ' ' . $node->classes);
|
||
|
|
$sterile = ['events', 'triggers', 'functions', 'procedures', 'views', 'columns', 'indexes'];
|
||
|
|
$parentName = '';
|
||
|
|
$parents = $node->parents(false, true);
|
||
|
|
if (count($parents)) {
|
||
|
|
$parentName = $parents[0]->realName;
|
||
|
|
}
|
||
|
|
|
||
|
|
// if node name itself is in sterile, then allow
|
||
|
|
$nodeIsGroup = $node->isGroup
|
||
|
|
|| (! in_array($parentName, $sterile) && ! $node->isNew)
|
||
|
|
|| (in_array($node->realName, $sterile) && ! empty($node->children));
|
||
|
|
if ($nodeIsGroup) {
|
||
|
|
$match = $this->findTreeMatch($this->vPath, $paths['vPath_clean']);
|
||
|
|
$linkClasses = $node->getCssClasses($match);
|
||
|
|
if ($GLOBALS['cfg']['ShowDatabasesNavigationAsTree'] || $parentName !== 'root') {
|
||
|
|
$nodeIcon = $node->getIcon($match);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
$paginationParams = $this->getPaginationParamsHtml($node);
|
||
|
|
|
||
|
|
$haveAjax = [
|
||
|
|
'functions',
|
||
|
|
'procedures',
|
||
|
|
'events',
|
||
|
|
'triggers',
|
||
|
|
'indexes',
|
||
|
|
];
|
||
|
|
$parent = $node->parents(false, true);
|
||
|
|
$isNewView = $parent[0]->realName === 'views' && $node->isNew === true;
|
||
|
|
$linkHasAjaxClass = $parent[0]->type == Node::CONTAINER
|
||
|
|
&& (in_array($parent[0]->realName, $haveAjax) || $isNewView);
|
||
|
|
|
||
|
|
if (! $node->isGroup) {
|
||
|
|
$args = [];
|
||
|
|
$parents = $node->parents(true);
|
||
|
|
foreach ($parents as $parent) {
|
||
|
|
if (! isset($parent->urlParamName)) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
|
||
|
|
$args[$parent->urlParamName] = $parent->realName;
|
||
|
|
}
|
||
|
|
|
||
|
|
$iconLinks = [];
|
||
|
|
$iconLinks[] = [
|
||
|
|
'route' => $node->links['icon']['route'],
|
||
|
|
'params' => array_merge(
|
||
|
|
$node->links['icon']['params'],
|
||
|
|
array_intersect_key($args, $node->links['icon']['params'])
|
||
|
|
),
|
||
|
|
'is_ajax' => $linkHasAjaxClass,
|
||
|
|
'image' => $node->icon['image'],
|
||
|
|
'title' => $node->icon['title'],
|
||
|
|
];
|
||
|
|
|
||
|
|
if (isset($node->links['second_icon'], $node->secondIcon)) {
|
||
|
|
$iconLinks[] = [
|
||
|
|
'route' => $node->links['second_icon']['route'],
|
||
|
|
'params' => array_merge(
|
||
|
|
$node->links['second_icon']['params'],
|
||
|
|
array_intersect_key($args, $node->links['second_icon']['params'])
|
||
|
|
),
|
||
|
|
'is_ajax' => $linkHasAjaxClass,
|
||
|
|
'image' => $node->secondIcon['image'],
|
||
|
|
'title' => $node->secondIcon['title'],
|
||
|
|
];
|
||
|
|
}
|
||
|
|
|
||
|
|
$textLink = [
|
||
|
|
'route' => $node->links['text']['route'],
|
||
|
|
'params' => array_merge(
|
||
|
|
$node->links['text']['params'],
|
||
|
|
array_intersect_key($args, $node->links['text']['params'])
|
||
|
|
),
|
||
|
|
'is_ajax' => $linkHasAjaxClass,
|
||
|
|
'title' => $node->links['title'] ?? $node->title ?? '',
|
||
|
|
];
|
||
|
|
}
|
||
|
|
|
||
|
|
$controlButtons .= $node->getHtmlForControlButtons();
|
||
|
|
$wrap = true;
|
||
|
|
} else {
|
||
|
|
$node->visible = true;
|
||
|
|
$wrap = false;
|
||
|
|
$paginationParams = $this->getPaginationParamsHtml($node);
|
||
|
|
}
|
||
|
|
|
||
|
|
$children = $node->children;
|
||
|
|
usort($children, [self::class, 'sortNode']);
|
||
|
|
$buffer = '';
|
||
|
|
$extraClass = '';
|
||
|
|
for ($i = 0, $nbChildren = count($children); $i < $nbChildren; $i++) {
|
||
|
|
if ($i + 1 == $nbChildren) {
|
||
|
|
$extraClass = ' last';
|
||
|
|
}
|
||
|
|
|
||
|
|
$buffer .= $this->renderNode($children[$i], $children[$i]->classes . $extraClass);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (! empty($buffer)) {
|
||
|
|
$recursiveHtml = $this->fastFilterHtml($node);
|
||
|
|
$recursiveHtml .= $this->getPageSelector($node);
|
||
|
|
$recursiveHtml .= $buffer;
|
||
|
|
}
|
||
|
|
|
||
|
|
return $this->template->render('navigation/tree/node', [
|
||
|
|
'node' => $node,
|
||
|
|
'class' => $class,
|
||
|
|
'show_node' => $showNode,
|
||
|
|
'has_siblings' => $node->hasSiblings(),
|
||
|
|
'li_classes' => $liClasses,
|
||
|
|
'control_buttons' => $controlButtons,
|
||
|
|
'node_is_container' => $nodeIsContainer,
|
||
|
|
'has_second_icon' => isset($node->secondIcon),
|
||
|
|
'recursive' => ['html' => $recursiveHtml ?? '', 'has_wrapper' => $wrap, 'is_hidden' => ! $node->visible],
|
||
|
|
'icon_links' => $iconLinks ?? [],
|
||
|
|
'text_link' => $textLink ?? [],
|
||
|
|
'pagination_params' => $paginationParams,
|
||
|
|
'node_is_group' => $nodeIsGroup ?? false,
|
||
|
|
'link_classes' => $linkClasses ?? '',
|
||
|
|
'paths' => ['a_path' => $paths['aPath'] ?? '', 'v_path' => $paths['vPath'] ?? '', 'pos' => $this->pos],
|
||
|
|
'node_icon' => $nodeIcon ?? '',
|
||
|
|
]);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Renders a database select box like the pre-4.0 navigation panel
|
||
|
|
*
|
||
|
|
* @return string HTML code
|
||
|
|
*/
|
||
|
|
public function renderDbSelect(): string
|
||
|
|
{
|
||
|
|
$this->buildPath();
|
||
|
|
|
||
|
|
$quickWarp = $this->quickWarp();
|
||
|
|
|
||
|
|
$this->tree->isGroup = false;
|
||
|
|
|
||
|
|
// Provide for pagination in database select
|
||
|
|
$listNavigator = Generator::getListNavigator(
|
||
|
|
$this->tree->getPresence('databases', ''),
|
||
|
|
$this->pos,
|
||
|
|
['server' => $GLOBALS['server']],
|
||
|
|
Url::getFromRoute('/navigation'),
|
||
|
|
'frame_navigation',
|
||
|
|
$GLOBALS['cfg']['FirstLevelNavigationItems'],
|
||
|
|
'pos',
|
||
|
|
['dbselector']
|
||
|
|
);
|
||
|
|
|
||
|
|
$children = $this->tree->children;
|
||
|
|
$selected = $GLOBALS['db'];
|
||
|
|
$options = [];
|
||
|
|
foreach ($children as $node) {
|
||
|
|
if ($node->isNew) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
|
||
|
|
$paths = $node->getPaths();
|
||
|
|
if (! isset($node->links['text'])) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
|
||
|
|
$title = $node->links['title'] ?? '';
|
||
|
|
$options[] = [
|
||
|
|
'title' => $title,
|
||
|
|
'name' => $node->realName,
|
||
|
|
'data' => [
|
||
|
|
'apath' => $paths['aPath'],
|
||
|
|
'vpath' => $paths['vPath'],
|
||
|
|
'pos' => $this->pos,
|
||
|
|
],
|
||
|
|
'isSelected' => $node->realName === $selected,
|
||
|
|
];
|
||
|
|
}
|
||
|
|
|
||
|
|
$children = $this->tree->children;
|
||
|
|
usort($children, [
|
||
|
|
self::class,
|
||
|
|
'sortNode',
|
||
|
|
]);
|
||
|
|
$this->setVisibility();
|
||
|
|
|
||
|
|
$nodes = $this->renderNodes($children);
|
||
|
|
|
||
|
|
$databaseUrl = Util::getScriptNameForOption($GLOBALS['cfg']['DefaultTabDatabase'], 'database');
|
||
|
|
|
||
|
|
return $this->template->render('navigation/tree/database_select', [
|
||
|
|
'quick_warp' => $quickWarp,
|
||
|
|
'list_navigator' => $listNavigator,
|
||
|
|
'server' => $GLOBALS['server'],
|
||
|
|
'options' => $options,
|
||
|
|
'nodes' => $nodes,
|
||
|
|
'database_url' => $databaseUrl,
|
||
|
|
]);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Makes some nodes visible based on the which node is active
|
||
|
|
*/
|
||
|
|
private function setVisibility(): void
|
||
|
|
{
|
||
|
|
foreach ($this->vPath as $path) {
|
||
|
|
$node = $this->tree;
|
||
|
|
foreach ($path as $value) {
|
||
|
|
$child = $node->getChild($value);
|
||
|
|
if ($child === null) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
|
||
|
|
$child->visible = true;
|
||
|
|
$node = $child;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Generates the HTML code for displaying the fast filter for tables
|
||
|
|
*
|
||
|
|
* @param Node $node The node for which to generate the fast filter html
|
||
|
|
*
|
||
|
|
* @return string LI element used for the fast filter
|
||
|
|
*/
|
||
|
|
private function fastFilterHtml(Node $node): string
|
||
|
|
{
|
||
|
|
$filterDbMin = (int) $GLOBALS['cfg']['NavigationTreeDisplayDbFilterMinimum'];
|
||
|
|
$filterItemMin = (int) $GLOBALS['cfg']['NavigationTreeDisplayItemFilterMinimum'];
|
||
|
|
$urlParams = [];
|
||
|
|
|
||
|
|
$isRootNode = $node === $this->tree && $this->tree->getPresence() >= $filterDbMin;
|
||
|
|
if ($isRootNode) {
|
||
|
|
$urlParams = ['pos' => 0];
|
||
|
|
} else {
|
||
|
|
$nodeIsContainer = $node->type === Node::CONTAINER;
|
||
|
|
|
||
|
|
$nodeIsSpecial = in_array($node->realName, self::SPECIAL_NODE_NAMES, true);
|
||
|
|
|
||
|
|
/** @var Node $realParent */
|
||
|
|
$realParent = $node->realParent();
|
||
|
|
if (
|
||
|
|
($nodeIsContainer && $nodeIsSpecial)
|
||
|
|
&& method_exists($realParent, 'getPresence')
|
||
|
|
&& $realParent->getPresence($node->realName) >= $filterItemMin
|
||
|
|
) {
|
||
|
|
$paths = $node->getPaths();
|
||
|
|
$urlParams = [
|
||
|
|
'pos' => $this->pos,
|
||
|
|
'aPath' => $paths['aPath'],
|
||
|
|
'vPath' => $paths['vPath'],
|
||
|
|
'pos2_name' => $node->realName,
|
||
|
|
'pos2_value' => 0,
|
||
|
|
];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return $this->template->render('navigation/tree/fast_filter', [
|
||
|
|
'url_params' => $urlParams,
|
||
|
|
'is_root_node' => $isRootNode,
|
||
|
|
]);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Creates the code for displaying the controls
|
||
|
|
* at the top of the navigation tree
|
||
|
|
*
|
||
|
|
* @return string HTML code for the controls
|
||
|
|
*/
|
||
|
|
private function controls(): string
|
||
|
|
{
|
||
|
|
// always iconic
|
||
|
|
$showIcon = true;
|
||
|
|
$showText = false;
|
||
|
|
|
||
|
|
$collapseAll = Generator::getNavigationLink(
|
||
|
|
'#',
|
||
|
|
$showText,
|
||
|
|
__('Collapse all'),
|
||
|
|
$showIcon,
|
||
|
|
's_collapseall',
|
||
|
|
'pma_navigation_collapse'
|
||
|
|
);
|
||
|
|
$syncImage = 's_unlink';
|
||
|
|
$title = __('Link with main panel');
|
||
|
|
if ($GLOBALS['cfg']['NavigationLinkWithMainPanel']) {
|
||
|
|
$syncImage = 's_link';
|
||
|
|
$title = __('Unlink from main panel');
|
||
|
|
}
|
||
|
|
|
||
|
|
$unlink = Generator::getNavigationLink('#', $showText, $title, $showIcon, $syncImage, 'pma_navigation_sync');
|
||
|
|
|
||
|
|
return $this->template->render('navigation/tree/controls', [
|
||
|
|
'collapse_all' => $collapseAll,
|
||
|
|
'unlink' => $unlink,
|
||
|
|
]);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Generates the HTML code for displaying the list pagination
|
||
|
|
*
|
||
|
|
* @param Node $node The node for whose children the page
|
||
|
|
* selector will be created
|
||
|
|
*/
|
||
|
|
private function getPageSelector(Node $node): string
|
||
|
|
{
|
||
|
|
$retval = '';
|
||
|
|
if ($node === $this->tree) {
|
||
|
|
$retval .= Generator::getListNavigator(
|
||
|
|
$this->tree->getPresence('databases', $this->searchClause),
|
||
|
|
$this->pos,
|
||
|
|
['server' => $GLOBALS['server']],
|
||
|
|
Url::getFromRoute('/navigation'),
|
||
|
|
'frame_navigation',
|
||
|
|
$GLOBALS['cfg']['FirstLevelNavigationItems'],
|
||
|
|
'pos',
|
||
|
|
['dbselector']
|
||
|
|
);
|
||
|
|
} else {
|
||
|
|
if ($node->type == Node::CONTAINER && ! $node->isGroup) {
|
||
|
|
$paths = $node->getPaths();
|
||
|
|
|
||
|
|
$level = isset($paths['aPath_clean'][4]) ? 3 : 2;
|
||
|
|
$urlParams = [
|
||
|
|
'aPath' => $paths['aPath'],
|
||
|
|
'vPath' => $paths['vPath'],
|
||
|
|
'pos' => $this->pos,
|
||
|
|
'server' => $GLOBALS['server'],
|
||
|
|
'pos2_name' => $paths['aPath_clean'][2],
|
||
|
|
];
|
||
|
|
if ($level == 3) {
|
||
|
|
$pos = $node->pos3;
|
||
|
|
$urlParams['pos2_value'] = $node->pos2;
|
||
|
|
$urlParams['pos3_name'] = $paths['aPath_clean'][4];
|
||
|
|
} else {
|
||
|
|
$pos = $node->pos2;
|
||
|
|
}
|
||
|
|
|
||
|
|
/** @var Node $realParent */
|
||
|
|
$realParent = $node->realParent();
|
||
|
|
$num = $realParent->getPresence($node->realName, $this->searchClause2);
|
||
|
|
$retval .= Generator::getListNavigator(
|
||
|
|
$num,
|
||
|
|
$pos,
|
||
|
|
$urlParams,
|
||
|
|
Url::getFromRoute('/navigation'),
|
||
|
|
'frame_navigation',
|
||
|
|
$GLOBALS['cfg']['MaxNavigationItems'],
|
||
|
|
'pos' . $level . '_value'
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return $retval;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Called by usort() for sorting the nodes in a container
|
||
|
|
*
|
||
|
|
* @param Node $a The first element used in the comparison
|
||
|
|
* @param Node $b The second element used in the comparison
|
||
|
|
*
|
||
|
|
* @return int See strnatcmp() and strcmp()
|
||
|
|
*/
|
||
|
|
public static function sortNode(Node $a, Node $b): int
|
||
|
|
{
|
||
|
|
if ($a->isNew) {
|
||
|
|
return -1;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($b->isNew) {
|
||
|
|
return 1;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($GLOBALS['cfg']['NaturalOrder']) {
|
||
|
|
return strnatcasecmp($a->name, $b->name);
|
||
|
|
}
|
||
|
|
|
||
|
|
return strcasecmp($a->name, $b->name);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Display quick warp links, contain Recents and Favorites
|
||
|
|
*
|
||
|
|
* @return string HTML code
|
||
|
|
*/
|
||
|
|
private function quickWarp(): string
|
||
|
|
{
|
||
|
|
$renderDetails = [];
|
||
|
|
if ($GLOBALS['cfg']['NumRecentTables'] > 0) {
|
||
|
|
$renderDetails['recent'] = RecentFavoriteTable::getInstance('recent')->getHtml();
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($GLOBALS['cfg']['NumFavoriteTables'] > 0) {
|
||
|
|
$renderDetails['favorite'] = RecentFavoriteTable::getInstance('favorite')->getHtml();
|
||
|
|
}
|
||
|
|
|
||
|
|
return $this->template->render('navigation/tree/quick_warp', $renderDetails);
|
||
|
|
}
|
||
|
|
}
|