inital commit

webroot/forum/inc/functions_warnings.php

@@ -0,0 +1,125 @@
+<?php
+/**
+ * MyBB 1.8
+ * Copyright 2014 MyBB Group, All Rights Reserved
+ *
+ * Website: http://www.mybb.com
+ * License: http://www.mybb.com/about/license
+ *
+ */
+
+/**
+ * @param resource|PDOStatement|mysqli_result $query The query to be run. Needs to select the "action" column of the "warninglevels" table
+ * @param array $max_expiration_times Return variable. The maximum expiration time
+ * @param array $check_levels Return variable. Whether those "levels" were checked
+ */
+function find_warnlevels_to_check($query, &$max_expiration_times, &$check_levels)
+{
+	global $db;
+
+	// we have some warning levels we need to revoke
+	$max_expiration_times = array(
+		1 => -1,	// Ban
+		2 => -1,	// Revoke posting
+		3 => -1		// Moderate posting
+	);
+	$check_levels = array(
+		1 => false,	// Ban
+		2 => false,	// Revoke posting
+		3 => false	// Moderate posting
+	);
+	while($warn_level = $db->fetch_array($query))
+	{
+		// revoke actions taken at this warning level
+		$action = my_unserialize($warn_level['action']);
+		if($action['type'] < 1 || $action['type'] > 3)	// prevent any freak-ish cases
+		{
+			continue;
+		}
+
+		$check_levels[$action['type']] = true;
+
+		$max_exp_time = &$max_expiration_times[$action['type']];
+		if($action['length'] && $max_exp_time != 0)
+		{
+			$expiration = $action['length'];
+			if($expiration > $max_exp_time)
+			{
+				$max_exp_time = $expiration;
+			}
+		}
+		else
+		{
+			$max_exp_time = 0;
+		}
+	}
+}
+
+/**
+ * Returns a friendly expiration time of a suspension/warning
+ *
+ * @param int $time The time period of the suspension/warning
+ * @return array An array of the time/period remaining
+ */
+function fetch_friendly_expiration($time)
+{
+	if($time == 0 || $time == -1)
+	{
+		return array("period" => "never");
+	}
+	else if($time % 2592000 == 0)
+	{
+		return array("time" => $time/2592000, "period" => "months");
+	}
+	else if($time % 604800 == 0)
+	{
+		return array("time" => $time/604800, "period" => "weeks");
+	}
+	else if($time % 86400 == 0)
+	{
+		return array("time" => $time/86400, "period" => "days");
+	}
+	else
+	{
+		return array("time" => ceil($time/3600), "period" => "hours");
+	}
+}
+
+/**
+ * Figures out the length of a suspension/warning
+ *
+ * @param int $time The amount of time to calculate the length of suspension/warning
+ * @param string $period The period of time to calculate the length of suspension/warning
+ * @return int Length of the suspension/warning (in seconds)
+ */
+function fetch_time_length($time, $period)
+{
+	$time = (int)$time;
+
+	if($period == "hours")
+	{
+		$time = $time*3600;
+	}
+	else if($period == "days")
+	{
+		$time = $time*86400;
+	}
+	else if($period == "weeks")
+	{
+		$time = $time*604800;
+	}
+	else if($period == "months")
+	{
+		$time = $time*2592000;
+	}
+	else if($period == "never" && $time == 0)
+	{
+		// User is permanentely banned
+		$time = "-1";
+	}
+	else
+	{
+		$time = 0;
+	}
+	return $time;
+}