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35 lines
1.2 KiB
Python

import random
import re
import frappe
from datetime import datetime
from frappe.model.naming import parse_naming_series
from erpnext.projects.doctype.project.project import Project as OriginalProject
class Project(OriginalProject):
# Change naming covention to PROJ-2025-3812 where 3812 is a random number
def autoname(self):
# Use the series pattern from the doctype or meta
naming_series_pattern = self.naming_series or frappe.get_meta(self.doctype).get_field("naming_series").options.split("\n")[0]
# Resolve the naming pattern (e.g., PROJ-0001)
parsed_prefix = parse_naming_series(naming_series_pattern)
# Remove auto-number if present (e.g., strip -0001)
clean_prefix = re.sub(r"[-_]?0*\d+$", "", parsed_prefix)
# Get current year
current_year = datetime.now().year
# Generate 4-digit random number
random_part = str(random.randint(1000, 9999))
# Combine all parts
name = f"{clean_prefix}-{current_year}-{random_part}"
# Ensure uniqueness
while frappe.db.exists(self.doctype, name):
random_part = str(random.randint(1000, 9999))
name = f"{clean_prefix}-{current_year}-{random_part}"
self.name = name