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Merge pull request #1706 from nabinhait/field_currency

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[fix] Get field currency for child doc
This commit is contained in:
Nabin Hait 2016-04-15 10:58:23 +05:30
commit 3debd7f602
1 changed files with 13 additions and 5 deletions
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18
frappe/model/meta.py
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@ -280,21 +280,29 @@ def get_field_currency(df, doc=None):
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 not (frappe.local.field_currency.get((doc.doctype, doc.name), {}).get(df.fieldname) or
(doc.parent and frappe.local.field_currency.get((doc.doctype, doc.parent), {}).get(df.fieldname))):
ref_docname = doc.parent or doc.name
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 doc.parent:
if currency:
ref_docname = doc.name
else:
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())\
frappe.local.field_currency.setdefault((doc.doctype, ref_docname), frappe._dict())\
.setdefault(df.fieldname, currency)
return frappe.local.field_currency.get((doc.doctype, doc.parent or doc.name), {}).get(df.fieldname)
return frappe.local.field_currency.get((doc.doctype, doc.name), {}).get(df.fieldname) or \
(doc.parent and frappe.local.field_currency.get((doc.doctype, doc.parent), {}).get(df.fieldname))
def get_field_precision(df, doc=None, currency=None):
"""get precision based on DocField options and fieldvalue in doc"""