return db_fetch($result) !== false;
}
-function check_begin_date($date="", $check=true)
+function check_begin_end_date($date1, $date2)
+{
+ $sql = "SELECT MAX(end), MIN(begin) FROM ".TB_PREF."fiscal_year";
+ $result = db_query($sql, "could not retrieve last fiscal years");
+ $row = db_fetch_row($result);
+ if ($row[0] === null)
+ return true;
+ $max = add_days(sql2date($row[0]), 1);
+ $min = add_days(sql2date($row[1]), -1);
+ return ($max === $date1 || $min === $date2);
+}
+
+function next_begin_date()
{
$sql = "SELECT MAX(end) FROM ".TB_PREF."fiscal_year";
- if ($date !== "")
- {
- $bdate = date2sql($date);
- $sql .= " WHERE begin < '$bdate'";
- }
$result = db_query($sql, "could not retrieve last fiscal years");
$row = db_fetch_row($result);
if ($row[0] === null)
return false;
- $max = add_days(sql2date($row[0]), 1);
- if ($check)
- return ($max === $date);
- else
- return $max;
+ return add_days(sql2date($row[0]), 1);
}
function check_years_before($date, $closed=false)