How can I get all the data exported to CSV file containg all the fields of the of the form view using Python Scripting in Tryton. After each record being saved , the records data gets reflected in CSV file automatically.
Any reference to this requirement will be highly appreciable!!!
Since Issue 9090: Add export CSV route - Tryton issue tracker it is possible to generate an URL from the client which match the export of module (containing the fields you want).
This URL will generate a CSV file with all the record matching the domain.
You can use this feature to generate a file with all the records. If you need to update the values, then probably the best is to use a cron job to update the file on a fixed time basis.