Scheduler Event Server Script to get all documents and change them

[EugeneP]

Hi @YamanQD

Custom Script for Batch Expiry Days

get list of all Batches. for every batch do your changes . batches = frappe.db.get_list('Batch') for b in batches : doc = frappe.get_doc('Batch', b["name"]) doc.expires_in_days = (your code here) doc.save() you can open (bench console) and write the code there to test it . if it works move it to a scheduler event. some erpnext python documentation : Document API Database API