isInSeason method returns a Boolean flag which indicates whether the input SeasonSet is in season.
Note: This method will return all Season Sets which include a Season which is currently active. This method will not return any Season Sets which are currently off-season, even if that set includes a Season which will be active in the future.
Input
srd: sparse response description, a SOAP string (which must be a JSON object), in which you specify the elements you want returned.This parameter enables the calling system to constrain amethod call to return only components you specify. This gives you greater control over returned content, and improves response time within the Vindicia platform by reducing the processing needed for the call.
Some fields are required, either practically or in the WSDL, and will be returned regardless of the srd. A null srd returns the complete response.
seasonSet: the SeasonSet object to query.
nowDate: the (optional) date to query. (Defaults to today.)
Output
return: an object of typeReturn that indicates the success or failure of the call.
inSeason: true if the SeasonSet is in season; false if it is not.

