From a10238516c038382e64d2ae476f2ec11faf46a28 Mon Sep 17 00:00:00 2001
From: Matthew Gamble <git@matthewgamble.net>
Date: Sun, 6 Dec 2015 11:43:49 +1100
Subject: [PATCH] Add plugin for printing table indexes structure in expanded
 format

---
 plugins/table-indexes-structure.php | 33 +++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 plugins/table-indexes-structure.php

diff --git a/plugins/table-indexes-structure.php b/plugins/table-indexes-structure.php
new file mode 100644
index 00000000..354c602b
--- /dev/null
+++ b/plugins/table-indexes-structure.php
@@ -0,0 +1,33 @@
+<?php
+
+/** Expanded table indexes structure output
+* @link https://www.adminer.org/plugins/#use
+* @author Matthew Gamble, https://www.matthewgamble.net/
+* @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
+* @license http://www.gnu.org/licenses/gpl-2.0.html GNU General Public License, version 2 (one or other)
+*/
+class AdminerTableIndexesStructure {
+
+	/** Print table structure in tabular format
+	* @Param array data about all indexes on a table
+	* @return bool
+	*/
+	function tableIndexesPrint($indexes) {
+		echo "<table cellspacing='0'>\n";
+		echo "<thead><tr><th>" . lang('Name') . "<th>" . lang('Type') . "<th>" . lang('Columns') . "</thead>\n";
+		foreach ($indexes as $name => $index) {
+			echo "<tr><th>" . h($name) . "<td>" . $index['type'];
+			ksort($index["columns"]); // enforce correct columns order
+			$print = array();
+			foreach ($index["columns"] as $key => $val) {
+				$print[] = "<i>" . h($val) . "</i>"
+					. ($index["lengths"][$key] ? "(" . $index["lengths"][$key] . ")" : "")
+					. ($index["descs"][$key] ? " DESC" : "")
+				;
+			}
+			echo "<td>" . implode(", ", $print) . "\n";
+		}
+		echo "</table>\n";
+		return true;
+	}
+}