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Merge pull request #1446 from nabinhait/field_currency

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[fix] Get field currency for child doc
This commit is contained in:
Nabin Hait 2015-12-07 13:37:03 +05:30
commit 9cd321ec65
1 changed files with 19 additions and 10 deletions
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29
frappe/model/meta.py
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@ -259,16 +259,25 @@ def get_field_currency(df, doc=None):
if not doc:
return None
if ":" in cstr(df.get("options")):
split_opts = df.get("options").split(":")
if len(split_opts)==3:
currency = frappe.db.get_value(split_opts[0], doc.get(split_opts[1]),
split_opts[2])
else:
currency = doc.get(df.get("options"))
return currency
if not getattr(frappe.local, "field_currency", None):
frappe.local.field_currency = frappe._dict()
if not frappe.local.field_currency.get((doc.doctype, doc.parent or doc.name), {}).get(df.fieldname):
if ":" in cstr(df.get("options")):
split_opts = df.get("options").split(":")
if len(split_opts)==3:
currency = frappe.db.get_value(split_opts[0], doc.get(split_opts[1]), split_opts[2])
else:
currency = doc.get(df.get("options"))
if not currency and doc.parent:
currency = frappe.db.get_value(doc.parenttype, doc.parent, df.get("options"))
if currency:
frappe.local.field_currency.setdefault((doc.doctype, doc.parent or doc.name), frappe._dict())\
.setdefault(df.fieldname, currency)
return frappe.local.field_currency.get((doc.doctype, doc.parent or doc.name), {}).get(df.fieldname)
def get_field_precision(df, doc=None, currency=None):
"""get precision based on DocField options and fieldvalue in doc"""