Master JSON is used to build a filter based on conditions and retrieve attendees which are qualified conditions.
in master JSON there are three keys profile, register and Engagement which contain objects.
Here is a list of keys and possible values.
this is used for display text at Front-end side.
List of columns which are available in particular filter type.
name is mapped with table column name. so we can filter that column value with given text.
if it's true then call reference API to suggest possible values.
text, numeric, textWithRef, enum
it is used to map logical operator.
datatype of a specific column name.
if API is true then we can specify limit for retrieve reference data.
scalar means it's contain single value. instance means it's contain JSON object in a field(column)
Here are the possible error messages, which return if any condition gets failed or required data is missing for processing.
The request could not be understood by the server due to malformed syntax.
The resource you were trying to reach is not found.