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Change Adminer class to adminer_ functions.inc.php
Unify includes
Unify adminer_credentials()
Don't use JUSH in Editor
Separate identifier and description in breadcrumb
Simplify where()

git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@800 7c3ca157-0c34-0410-bff1-cbf682f78f5c

editor/include/adminer.inc.php

@@ -1,34 +1,59 @@
 <?php
-class AdminerBase {
-	
-	function name() {
-		return lang('Editor');
+function adminer_name() {
+	return call_adminer('name', lang('Editor'));
+}
+
+function adminer_credentials() {
+	return call_adminer('credentials', array()); // default INI settings
+}
+
+function adminer_database() {
+	$dbs = get_databases();
+	return call_adminer('database', (count($dbs) == 1 ? $dbs[0] : (count($dbs) == 2 && information_schema($dbs[0]) ? $dbs[1] : 'test')));
+}
+
+function adminer_table_name($row) {
+	return call_adminer('table_name', htmlspecialchars(strlen($row["Comment"]) ? $row["Comment"] : $row["Name"]), $row);
+}
+
+function adminer_field_name($fields, $key) {
+	return call_adminer('field_name', htmlspecialchars(strlen($fields[$key]["comment"]) ? $fields[$key]["comment"] : $key), $fields, $key);
+}
+
+function adminer_select_links($table_status) {
+	return call_adminer('select_links', "", $table_status);
+}
+
+function adminer_select_query($query) {
+	$join = "";
+	$i = 1;
+	foreach (foreign_keys($_GET["select"]) as $foreign_key) {
+		$on = array();
+		foreach ($foreign_key["source"] as $key => $val) {
+			$on[] = "`t0`." . idf_escape($val) . " = `t$i`." . idf_escape($foreign_key["target"][$key]);
+		}
+		//~ $join .= "\nLEFT JOIN " . idf_escape($foreign_key["table"]) . " AS `t$i` ON " . implode(" AND ", $on);
+		//! use in select
+		$i++;
 	}
-	
-	function server() {
-		return "";
+	$query = preg_replace("~((?:[^'`]*|'(?:[^'\\\\]*|\\\\.)+')+)(`((?:[^`]+|``)*)`)~", '\\1`t0`.\\2', $query); // don't match ` inside ''
+	$query = preg_replace('~ FROM `t0`.(`((?:[^`]+|``)*)`) ?~', "\nFROM \\1 AS `t0`" . addcslashes($join, '\\$') . "\n", $query);
+	$return = call_adminer('select_query', "", $query);
+	if (!$return) {
+		echo "<!-- " . str_replace("--", " --><!-- ", $query) . " -->\n";
+		return $query;
 	}
-	
-	function username() {
-		return "";
-	}
-	
-	function password() {
-		return "";
-	}
-	
-	function table_name($row) {
-		return htmlspecialchars(strlen($row["Comment"]) ? $row["Comment"] : $row["Name"]);
-	}
-	
-	function field_name($fields, $key) {
-		return htmlspecialchars(strlen($fields[$key]["comment"]) ? $fields[$key]["comment"] : $key);
-	}
-	
-	function navigation($missing) {
-		global $SELF;
-		if ($missing != "auth") {
-			?>
+	return $return;
+}
+
+function adminer_message_query($query) {
+	return call_adminer('message_query', "<!-- " . str_replace("--", " --><!-- ", $query) . " -->", $query);
+}
+
+function adminer_navigation($missing) {
+	global $SELF;
+	if (call_adminer('navigation', true, $missing) && $missing != "auth") {
+		?>
 <form action="" method="post">
 <p>
 <input type="hidden" name="token" value="<?php echo $_SESSION["tokens"][$_GET["server"]]; ?>" />
@@ -36,20 +61,19 @@ class AdminerBase {
 </p>
 </form>
 <?php
-			if ($missing != "db" && strlen($_GET["db"])) {
-				$table_status = table_status();
-				if (!$table_status) {
-					echo "<p class='message'>" . lang('No tables.') . "</p>\n";
-				} else {
-					echo "<p>\n";
-					foreach ($table_status as $row) {
-						echo '<a href="' . htmlspecialchars($SELF) . 'select=' . urlencode($row["Name"]) . '">' . $this->table_name($row) . "</a><br />\n";
+		if ($missing != "db") {
+			$table_status = table_status();
+			if (!$table_status) {
+				echo "<p class='message'>" . lang('No tables.') . "</p>\n";
+			} else {
+				echo "<p>\n";
+				foreach ($table_status as $row) {
+					if (isset($row["Engine"])) { // ignore views
+						echo '<a href="' . htmlspecialchars($SELF) . 'select=' . urlencode($row["Name"]) . '">' . adminer_table_name($row) . "</a><br />\n";
 					}
-					echo "</p>\n";
 				}
+				echo "</p>\n";
 			}
 		}
 	}
 }
-
-$adminer = (class_exists("Adminer") ? new Adminer : new AdminerBase);

editor/include/connect.inc.php

@@ -1,3 +1,3 @@
 <?php
-$_GET["db"] = "test";
-$dbh->select_db($_GET["db"]);
+$_GET["db"] = ""; // used here and there by Adminer
+$dbh->select_db(adminer_database());

editor/include/editing.inc.php

@@ -0,0 +1 @@
+<?php

editor/include/export.inc.php

@@ -24,4 +24,4 @@ function dump_headers($identifier, $multi_table = false) {
 }
 
 $dump_output = "";
-$dump_format = "";
+$dump_format = "CSV";