Functions
	data_rss_delete_file ($data)
	Given a database object, deletes all cached RSS files associated with it.

	data_rss_get_feed ($context, $args)
	Generates the Database modules RSS Feed.

	data_rss_get_sql ($data, $time=0)
	Creates and returns a SQL query for the items that would be included in the RSS Feed.

	data_rss_newstuff ($data, $time)
	If there is new stuff in since $time this returns true Otherwise it returns false.

Detailed Description

Function Documentation

data_rss_delete_file ( $data )

Given a database object, deletes all cached RSS files associated with it.

Parameters

stdClass $data

data_rss_get_feed	(		$context,
			$args )

Generates the Database modules RSS Feed.

Parameters

strClass	$context	the context the feed should be created under
array	$args	array of arguments to be used in the creation of the RSS Feed

Return values

NULL|string NULL if there is nothing to return, or the file path of the cached file if there is

data_rss_get_sql	(		$data,
			$time = 0 )

Creates and returns a SQL query for the items that would be included in the RSS Feed.

Parameters

stdClass	$data	database instance object
int	$time	epoch timestamp to compare time-modified to, 0 for all or a proper value

Return values

string SQL query string to get the items for the databse RSS Feed

data_rss_newstuff	(		$data,
			$time )

If there is new stuff in since $time this returns true Otherwise it returns false.

Parameters

stdClass	$data	the data activity object
int	$time	timestamp

Return values

bool	true if there is new stuff for the RSS Feed