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[minor] [enhancement] added frappe.get_precision

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Rushabh Mehta 2015-04-15 12:02:36 +05:30
parent 8a64ef9ef3
commit b82da2a897
1 changed files with 5 additions and 0 deletions
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5
frappe/__init__.py
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@ -424,6 +424,11 @@ def is_table(doctype):
cache().set_value("is_table", tables)
return doctype in tables
def get_precision(doctype, fieldname, currency=None, doc=None):
"""Get precision for a given field"""
from frappe.model.meta import get_field_precision
return get_field_precision(get_meta(doctype).get_field(fieldname), doc, currency)
def generate_hash(txt=None):
"""Generates random hash for given text + current timestamp + random string."""
import hashlib, time