Rules cron based condition code for allowing execution only once
<?php
/*
* Part of Rules condition code that returns true if the current time during cron is between 6 am and 7 am
*/
$ji_daily_status = variable_get("ji_daily_report","1"); //Check if the variable is set, if not set it to 1 [First Time]
/*
* This fragment checks if the time is between 6 and 7, if so enables the flag
* If any other time, sets the ji_daily_report so that next time it executes when cron runs between 6 and 7
*/
$time = date('H'); // Get the current time
/* Any arbitrary time - Checks if the time is not between 6 am and 7 am */
if($time < 6 || $time > 7){