function flag_flag::_update_count in Flag 5
Same name and namespace in other branches
- 6 flag.inc \flag_flag::_update_count()
Updates the flag count for this content
@private
2 calls to flag_flag::_update_count()
- flag_flag::_flag in ./
flag.inc - A low-level method to flag content.
- flag_flag::_unflag in ./
flag.inc - A low-level method to unflag content.
File
- ./
flag.inc, line 480 - Implements various flags. Uses object oriented style inspired by that of Views 2.
Class
- flag_flag
- This abstract class represents a flag, or, in Views 2 terminology, "a handler".
Code
function _update_count($content_id) {
$count = db_result(db_query("SELECT COUNT(*) FROM {flag_content} WHERE fid = %d AND content_id = %d", $this->fid, $content_id));
$result = db_query("UPDATE {flag_counts} SET count = %d WHERE fid = %d AND content_id = %d", $count, $this->fid, $content_id);
if (!db_affected_rows()) {
db_query("INSERT INTO {flag_counts} (fid, content_type, content_id, count) VALUES (%d, '%s', %d, %d)", $this->fid, $this->content_type, $content_id, $count);
}
}