torrentpier-lts/library/attach_mod/includes/functions_includes.php

<?php

/**
* Setup s_auth_can in viewforum and viewtopic (viewtopic.php/viewforum.php)
*/
function attach_build_auth_levels($is_auth, &$s_auth_can)
{
	global $lang, $attach_config;

	if (intval($attach_config['disable_mod']))
	{
		return;
	}

	// If you want to have the rules window link within the forum view too, comment out the two lines, and comment the third line
	$s_auth_can .= (($is_auth['auth_attachments']) ? $lang['RULES_ATTACH_CAN'] : $lang['RULES_ATTACH_CANNOT'] ) . '<br />';
	$s_auth_can .= (($is_auth['auth_download']) ? $lang['RULES_DOWNLOAD_CAN'] : $lang['RULES_DOWNLOAD_CANNOT'] ) . '<br />';
}

/**
* Called from admin_users.php and admin_groups.php in order to process Quota Settings (admin/admin_users.php:admin/admin_groups.php)
*/
function attachment_quota_settings($admin_mode, $submit = false, $mode)
{
	global $template, $lang, $attach_config;

	if ($attach_config['upload_dir'][0] == '/' || ($attach_config['upload_dir'][0] != '/' && $attach_config['upload_dir'][1] == ':'))
	{
		$upload_dir = $attach_config['upload_dir'];
	}
	else
	{
		$upload_dir = BB_ROOT . $attach_config['upload_dir'];
	}

	include(ATTACH_DIR .'includes/functions_selects.php');
	if (!function_exists("process_quota_settings"))
		include(ATTACH_DIR . 'includes/functions_admin.php');

	$user_id = 0;

	if ($admin_mode == 'user')
	{
		// We overwrite submit here... to be sure
		$submit = (isset($_POST['submit'])) ? true : false;

		if (!$submit && $mode != 'save')
		{
			$user_id = get_var(POST_USERS_URL, 0);
			$u_name = get_var('username', '');

			if (!$user_id && !$u_name)
			{
				bb_die($lang['NO_USER_ID_SPECIFIED'] );
			}

			if ($user_id)
			{
				$this_userdata['user_id'] = $user_id;
			}
			else
			{
				// Get userdata is handling the sanitizing of username
				$this_userdata = get_userdata($_POST['username'], true);
			}

			$user_id = (int) $this_userdata['user_id'];
		}
		else
		{
			$user_id = get_var('id', 0);

			if (!$user_id)
			{
				bb_die($lang['NO_USER_ID_SPECIFIED'] );
			}
		}
	}

	if ($admin_mode == 'user' && !$submit && $mode != 'save')
	{
		// Show the contents
		$sql = 'SELECT quota_limit_id, quota_type FROM ' . BB_QUOTA . ' WHERE user_id = ' . (int) $user_id;

		if (!($result = DB()->sql_query($sql)))
		{
			bb_die('Unable to get quota settings #1');
		}

		$pm_quota = $upload_quota = 0;

		if ($row = DB()->sql_fetchrow($result))
		{
			do
			{
				if ($row['quota_type'] == QUOTA_UPLOAD_LIMIT)
				{
					$upload_quota = $row['quota_limit_id'];
				}
				else if ($row['quota_type'] == QUOTA_PM_LIMIT)
				{
					$pm_quota = $row['quota_limit_id'];
				}
			}
			while ($row = DB()->sql_fetchrow($result));
		}
		else
		{
			// Set Default Quota Limit
			$upload_quota = $attach_config['default_upload_quota'];
			$pm_quota = $attach_config['default_pm_quota'];

		}
		DB()->sql_freeresult($result);

		$template->assign_vars(array(
			'S_SELECT_UPLOAD_QUOTA'		=> quota_limit_select('user_upload_quota', $upload_quota),
			'S_SELECT_PM_QUOTA'			=> quota_limit_select('user_pm_quota', $pm_quota),
		));
	}

	if ($admin_mode == 'user' && $submit && @$_POST['delete_user'])
	{
		process_quota_settings($admin_mode, $user_id, QUOTA_UPLOAD_LIMIT, 0);
		process_quota_settings($admin_mode, $user_id, QUOTA_PM_LIMIT, 0);
	}
	else if ($admin_mode == 'user' && $submit && $mode == 'save')
	{
		// Get the contents
		$upload_quota = get_var('user_upload_quota', 0);
		$pm_quota = get_var('user_pm_quota', 0);

		process_quota_settings($admin_mode, $user_id, QUOTA_UPLOAD_LIMIT, $upload_quota);
		process_quota_settings($admin_mode, $user_id, QUOTA_PM_LIMIT, $pm_quota);
	}

	if ($admin_mode == 'group' && $mode == 'newgroup')
	{
		return;
	}

	if ($admin_mode == 'group' && !$submit && isset($_POST['edit']))
	{
		// Get group id again
		$group_id = get_var(POST_GROUPS_URL, 0);

		// Show the contents
		$sql = 'SELECT quota_limit_id, quota_type FROM ' . BB_QUOTA . ' WHERE group_id = ' . (int) $group_id;

		if (!($result = DB()->sql_query($sql)))
		{
			bb_die('Unable to get quota settings #2');
		}

		$pm_quota = $upload_quota = 0;

		if ($row = DB()->sql_fetchrow($result))
		{
			do
			{
				if ($row['quota_type'] == QUOTA_UPLOAD_LIMIT)
				{
					$upload_quota = $row['quota_limit_id'];
				}
				else if ($row['quota_type'] == QUOTA_PM_LIMIT)
				{
					$pm_quota = $row['quota_limit_id'];
				}
			}
			while ($row = DB()->sql_fetchrow($result));
		}
		else
		{
			// Set Default Quota Limit
			$upload_quota = $attach_config['default_upload_quota'];
			$pm_quota = $attach_config['default_pm_quota'];
		}
		DB()->sql_freeresult($result);

		$template->assign_vars(array(
			'S_SELECT_UPLOAD_QUOTA' => quota_limit_select('group_upload_quota', $upload_quota),
			'S_SELECT_PM_QUOTA'     => quota_limit_select('group_pm_quota', $pm_quota),
		));
	}

	if ($admin_mode == 'group' && $submit && isset($_POST['group_delete']))
	{
		$group_id = get_var(POST_GROUPS_URL, 0);

		process_quota_settings($admin_mode, $group_id, QUOTA_UPLOAD_LIMIT, 0);
		process_quota_settings($admin_mode, $group_id, QUOTA_PM_LIMIT, 0);
	}
	else if ($admin_mode == 'group' && $submit)
	{
		$group_id = get_var(POST_GROUPS_URL, 0);

		// Get the contents
		$upload_quota = get_var('group_upload_quota', 0);
		$pm_quota = get_var('group_pm_quota', 0);

		process_quota_settings($admin_mode, $group_id, QUOTA_UPLOAD_LIMIT, $upload_quota);
		process_quota_settings($admin_mode, $group_id, QUOTA_PM_LIMIT, $pm_quota);
	}
}