inital commit

webroot/forum/inc/adminfunctions_templates.php

@@ -0,0 +1,94 @@
+<?php
+/**
+ * MyBB 1.8
+ * Copyright 2014 MyBB Group, All Rights Reserved
+ *
+ * Website: http://www.mybb.com
+ * License: http://www.mybb.com/about/license
+ *
+ */
+
+/**
+ * Find and replace a string in a particular template through every template set.
+ *
+ * @param string $title The name of the template
+ * @param string $find The regular expression to match in the template
+ * @param string $replace The replacement string
+ * @param int $autocreate Set to 1 to automatically create templates which do not exist for sets with SID > 0 (based off master) - defaults to 1
+ * @param mixed $sid Template SID to modify, false for every SID > 0 and SID = -1
+ * @param int $limit The maximum possible replacements for the regular expression
+ * @return boolean true if updated one or more templates, false if not.
+ */
+
+function find_replace_templatesets($title, $find, $replace, $autocreate=1, $sid=false, $limit=-1)
+{
+	global $db, $mybb;
+
+	$return = false;
+	$template_sets = array(-2, -1);
+	
+	// Select all templates with that title (including global) if not working on a specific template set
+	$sqlwhere = '>0 OR sid=-1';
+	$sqlwhere2 = '>0';
+
+	// Otherwise select just templates from that specific set
+	if($sid !== false)
+	{
+		$sid = (int)$sid;
+		$sqlwhere2 = $sqlwhere = "=$sid";
+	}
+
+	// Select all other modified templates with that title
+	$query = $db->simple_select("templates", "tid, sid, template", "title = '".$db->escape_string($title)."' AND (sid{$sqlwhere})");
+	while($template = $db->fetch_array($query))
+	{
+		// Keep track of which templates sets have a modified version of this template already
+		$template_sets[] = $template['sid'];
+
+		// Update the template if there is a replacement term or a change
+		$new_template = preg_replace($find, $replace, $template['template'], $limit);
+		if($new_template == $template['template'])
+		{
+			continue;
+		}
+
+		// The template is a custom template.  Replace as normal.
+		$updated_template = array(
+			"template" => $db->escape_string($new_template)
+		);
+		$db->update_query("templates", $updated_template, "tid='{$template['tid']}'");
+
+		$return = true;
+	}
+
+	// Add any new templates if we need to and are allowed to
+	if($autocreate != 0)
+	{
+		// Select our master template with that title
+		$query = $db->simple_select("templates", "title, template", "title='".$db->escape_string($title)."' AND sid='-2'", array('limit' => 1));
+		$master_template = $db->fetch_array($query);
+		$master_template['new_template'] = preg_replace($find, $replace, $master_template['template'], $limit);
+
+		if($master_template['new_template'] != $master_template['template'])
+		{
+			// Update the rest of our template sets that are currently inheriting this template from our master set
+			$query = $db->simple_select("templatesets", "sid", "sid NOT IN (".implode(',', $template_sets).") AND (sid{$sqlwhere2})");
+			while($template = $db->fetch_array($query))
+			{
+				$insert_template = array(
+					"title" => $db->escape_string($master_template['title']),
+					"template" => $db->escape_string($master_template['new_template']),
+					"sid" => $template['sid'],
+					"version" => $mybb->version_code,
+					"status" => '',
+					"dateline" => TIME_NOW
+				);
+				$db->insert_query("templates", $insert_template);
+
+				$return = true;
+			}
+		}
+	}
+
+	return $return;
+}