adminerevo/adminer/db.inc.php

<?php
$tables_views = array_merge((array) $_POST["tables"], (array) $_POST["views"]);

if ($tables_views && !$error && !$_POST["search"]) {
	$result = true;
	$message = "";
	if ($driver == "sql" && count($_POST["tables"]) > 1 && ($_POST["drop"] || $_POST["truncate"])) {
		queries("SET foreign_key_checks = 0"); // allows to truncate or drop several tables at once
	}
	if ($_POST["truncate"]) {
		if ($_POST["tables"]) {
			$result = truncate_tables($_POST["tables"]);
		}
		$message = lang('Tables have been truncated.');
	} elseif ($_POST["move"]) {
		$result = move_tables((array) $_POST["tables"], (array) $_POST["views"], $_POST["target"]);
		$message = lang('Tables have been moved.');
	} elseif ($_POST["drop"]) {
		if ($_POST["views"]) {
			$result = drop_views($_POST["views"]);
		}
		if ($result && $_POST["tables"]) {
			$result = drop_tables($_POST["tables"]);
		}
		$message = lang('Tables have been dropped.');
	} elseif ($_POST["tables"] && ($result = queries(($_POST["optimize"] ? "OPTIMIZE" : ($_POST["check"] ? "CHECK" : ($_POST["repair"] ? "REPAIR" : "ANALYZE"))) . " TABLE " . implode(", ", array_map('idf_escape', $_POST["tables"]))))) {
		while ($row = $result->fetch_assoc()) {
			$message .= "<b>" . h($row["Table"]) . "</b>: " . h($row["Msg_text"]) . "<br>";
		}
	}
	queries_redirect(substr(ME, 0, -1), $message, $result);
}

page_header(($_GET["ns"] == "" ? lang('Database') . ": " . h(DB) : lang('Schema') . ": " . h($_GET["ns"])), $error, true);
echo '<p>' . ($_GET["ns"] == "" ? '<a href="' . h(ME) . 'database=">' . lang('Alter database') . "</a>\n" : "");
echo (support("scheme") ? "<a href='" . h(ME) . "scheme='>" . ($_GET["ns"] != "" ? lang('Alter schema') : lang('Create schema')) . "</a>\n" : "");
if ($_GET["ns"] !== "") {
	echo '<a href="' . h(ME) . 'schema=">' . lang('Database schema') . "</a>\n";
	$sums = array("Data_length" => 0, "Index_length" => 0, "Data_free" => 0);
	
	echo "<h3>" . lang('Tables and views') . "</h3>\n";
	$tables_list = tables_list();
	if (!$tables_list) {
		echo "<p class='message'>" . lang('No tables.') . "\n";
	} else {
		echo "<form action='' method='post'>\n";
		echo "<p><input name='query' value='" . h($_POST["query"]) . "'> <input type='submit' name='search' value='" . lang('Search') . "'>\n";
		if ($_POST["search"] && $_POST["query"] != "") {
			$_GET["where"][0]["op"] = "LIKE %%";
			$_GET["where"][0]["val"] = $_POST["query"];
			search_tables();
		}
		echo "<table cellspacing='0' class='nowrap' onclick='tableClick(event);'>\n";
		echo '<thead><tr class="wrap"><td><input id="check-all" type="checkbox" onclick="formCheck(this, /^(tables|views)\[/);"><th>' . lang('Table') . '<td>' . lang('Engine') . '<td>' . lang('Collation') . '<td>' . lang('Data Length') . '<td>' . lang('Index Length') . '<td>' . lang('Data Free') . '<td>' . lang('Auto Increment') . '<td>' . lang('Rows') . (support("comment") ? '<td>' . lang('Comment') : '') . "</thead>\n";
		foreach ($tables_list as $name => $type) {
			$view = (isset($type) && !eregi("table", $type));
			echo '<tr' . odd() . '><td>' . checkbox(($view ? "views[]" : "tables[]"), $name, in_array($name, $tables_views, true), "", "formUncheck('check-all');");
			echo '<th><a href="' . h(ME) . 'table=' . urlencode($name) . '">' . h($name) . '</a>';
			if ($view) {
				echo '<td colspan="6"><a href="' . h(ME) . "view=" . urlencode($name) . '">' . lang('View') . '</a>';
				echo '<td align="right"><a href="' . h(ME) . "select=" . urlencode($name) . '">?</a>';
			} else {
				echo "<td id='Engine-" . h($name) . "'>&nbsp;<td id='Collation-" . h($name) . "'>&nbsp;";
				foreach (array("Data_length" => "create", "Index_length" => "indexes", "Data_free" => "edit", "Auto_increment" => "auto_increment=1&create", "Rows" => "select") as $key => $link) {
					echo "<td align='right'><a href='" . h(ME . "$link=") . urlencode($name) . "' id='$key-" . h($name) . "'>?</a>";
				}
			}
			echo (support("comment") ? "<td id='Comment-" . h($name) . "'>&nbsp;" : "");
		}
		echo "<tr><td>&nbsp;<th>" . lang('%d in total', count($tables_list));
		echo "<td>" . $connection->result("SELECT @@storage_engine");
		echo "<td>" . db_collation(DB, collations());
		foreach ($sums as $key => $val) {
			echo "<td align='right' id='sum-$key'>&nbsp;";
		}
		echo "</table>\n";
		if (!information_schema(DB)) {
			echo "<p><input type='hidden' name='token' value='$token'>" . ($driver == "sql" ? "<input type='submit' value='" . lang('Analyze') . "'> <input type='submit' name='optimize' value='" . lang('Optimize') . "'> <input type='submit' name='check' value='" . lang('Check') . "'> <input type='submit' name='repair' value='" . lang('Repair') . "'> " : "") . "<input type='submit' name='truncate' value='" . lang('Truncate') . "' onclick=\"return confirm('" . lang('Are you sure?') . " (' + formChecked(this, /tables/) + ')');\"> <input type='submit' name='drop' value='" . lang('Drop') . "' onclick=\"return confirm('" . lang('Are you sure?') . " (' + formChecked(this, /tables|views/) + ')');\">\n";
			$dbs = (support("scheme") ? schemas() : get_databases());
			if (count($dbs) != 1 && $driver != "sqlite") {
				$db = (isset($_POST["target"]) ? $_POST["target"] : (support("scheme") ? $_GET["ns"] : DB));
				echo "<p>" . lang('Move to other database') . ($dbs ? ": " . html_select("target", $dbs, $db) : ': <input name="target" value="' . h($db) . '">') . " <input type='submit' name='move' value='" . lang('Move') . "'>\n";
			}
		}
		echo "</form>\n";
	}
	
	echo '<p><a href="' . h(ME) . 'create=">' . lang('Create table') . "</a>\n";
	if (support("view")) {
		echo '<a href="' . h(ME) . 'view=">' . lang('Create view') . "</a>\n";
	}
	if (support("routine")) {
		echo "<h3>" . lang('Routines') . "</h3>\n";
		$routines = routines();
		if ($routines) {
			echo "<table cellspacing='0'>\n";
			echo '<thead><tr><th>' . lang('Name') . '<td>' . lang('Type') . '<td>' . lang('Return type') . "<td>&nbsp;</thead>\n";
			odd('');
			foreach ($routines as $row) {
				echo '<tr' . odd() . '>';
				echo '<th><a href="' . h(ME) . ($row["ROUTINE_TYPE"] == "FUNCTION" ? 'callf=' : 'call=') . urlencode($row["ROUTINE_NAME"]) . '">' . h($row["ROUTINE_NAME"]) . '</a>';
				echo '<td>' . h($row["ROUTINE_TYPE"]);
				echo '<td>' . h($row["DTD_IDENTIFIER"]);
				echo '<td><a href="' . h(ME) . ($row["ROUTINE_TYPE"] == "FUNCTION" ? 'function=' : 'procedure=') . urlencode($row["ROUTINE_NAME"]) . '">' . lang('Alter') . "</a>";
			}
			echo "</table>\n";
		}
		echo '<p><a href="' . h(ME) . 'procedure=">' . lang('Create procedure') . '</a> <a href="' . h(ME) . 'function=">' . lang('Create function') . "</a>\n";
	}
	
	if (support("event")) {
		echo "<h3>" . lang('Events') . "</h3>\n";
		$result = $connection->query("SHOW EVENTS");
		if ($result && $result->num_rows) {
			echo "<table cellspacing='0'>\n";
			echo "<thead><tr><th>" . lang('Name') . "<td>" . lang('Schedule') . "<td>" . lang('Start') . "<td>" . lang('End') . "</thead>\n";
			while ($row = $result->fetch_assoc()) {
				echo "<tr>";
				echo '<th><a href="' . h(ME) . 'event=' . urlencode($row["Name"]) . '">' . h($row["Name"]) . "</a>";
				echo "<td>" . ($row["Execute at"] ? lang('At given time') . "<td>" . $row["Execute at"] : lang('Every') . " " . $row["Interval value"] . " " . $row["Interval field"] . "<td>$row[Starts]");
				echo "<td>$row[Ends]";
			}
			echo "</table>\n";
		}
		echo '<p><a href="' . h(ME) . 'event=">' . lang('Create event') . "</a>\n";
	}
	
	page_footer();
	$table_status = table_status();
	if ($table_status) {
		echo "<script type='text/javascript'>\n";
		foreach ($table_status as $row) {
			$id = addcslashes($row["Name"], "\\'/");
			echo "setHtml('Comment-$id', '" . nbsp($row["Comment"]) . "');\n";
			if (!eregi("view", $row["Engine"])) {
				foreach (array("Engine", "Collation") as $key) {
					echo "setHtml('$key-$id', '" . nbsp($row[$key]) . "');\n";
				}
				foreach ($sums + array("Auto_increment" => 0, "Rows" => 0) as $key => $val) {
					if ($row[$key] != "") {
						$val = number_format($row[$key], 0, '.', lang(','));
						echo "setHtml('$key-$id', '" . ($key == "Rows" && $row["Engine"] == "InnoDB" && $val ? "~ $val" : $val) . "');\n";
						if (isset($sums[$key])) {
							$sums[$key] += ($row["Engine"] != "InnoDB" || $key != "Data_free" ? $row[$key] : 0);
						}
					} elseif (array_key_exists($key, $row)) {
						echo "setHtml('$key-$id');\n";
					}
				}
			}
		}
		foreach ($sums as $key => $val) {
			echo "setHtml('sum-$key', '" . number_format($val, 0, '.', lang(',')) . "');\n";
		}
		echo "</script>\n";
	}
	exit; // page_footer() already called
}