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fix: Create POS Invoice for Product Bundles (#25847)

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Co-authored-by: Saqib <nextchamp.saqib@gmail.com>
This commit is contained in:
Ganga Manoj 2021-05-31 19:49:03 +05:30 committed by GitHub
parent 0ea6725baa
commit 908b0090e9
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 31 additions and 8 deletions
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39
erpnext/accounts/doctype/pos_invoice/pos_invoice.py
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@ -140,6 +140,7 @@ class POSInvoice(SalesInvoice):
return
available_stock = get_stock_availability(d.item_code, d.warehouse)
item_code, warehouse, qty = frappe.bold(d.item_code), frappe.bold(d.warehouse), frappe.bold(d.qty)
if flt(available_stock) <= 0:
frappe.throw(_('Row #{}: Item Code: {} is not available under warehouse {}.')
@ -213,8 +214,9 @@ class POSInvoice(SalesInvoice):
for d in self.get("items"):
is_stock_item = frappe.get_cached_value("Item", d.get("item_code"), "is_stock_item")
if not is_stock_item:
frappe.throw(_("Row #{}: Item {} is a non stock item. You can only include stock items in a POS Invoice. ")
.format(d.idx, frappe.bold(d.item_code)), title=_("Invalid Item"))
if not frappe.db.exists('Product Bundle', d.item_code):
frappe.throw(_("Row #{}: Item {} is a non stock item. You can only include stock items in a POS Invoice.")
.format(d.idx, frappe.bold(d.item_code)), title=_("Invalid Item"))
def validate_mode_of_payment(self):
if len(self.payments) == 0:
@ -455,15 +457,36 @@ class POSInvoice(SalesInvoice):
@frappe.whitelist()
def get_stock_availability(item_code, warehouse):
if frappe.db.get_value('Item', item_code, 'is_stock_item'):
bin_qty = get_bin_qty(item_code, warehouse)
pos_sales_qty = get_pos_reserved_qty(item_code, warehouse)
return bin_qty - pos_sales_qty
else:
if frappe.db.exists('Product Bundle', item_code):
return get_bundle_availability(item_code, warehouse)
def get_bundle_availability(bundle_item_code, warehouse):
product_bundle = frappe.get_doc('Product Bundle', bundle_item_code)
bundle_bin_qty = 1000000
for item in product_bundle.items:
item_bin_qty = get_bin_qty(item.item_code, warehouse)
item_pos_reserved_qty = get_pos_reserved_qty(item.item_code, warehouse)
available_qty = item_bin_qty - item_pos_reserved_qty
max_available_bundles = available_qty / item.qty
if bundle_bin_qty > max_available_bundles:
bundle_bin_qty = max_available_bundles
pos_sales_qty = get_pos_reserved_qty(bundle_item_code, warehouse)
return bundle_bin_qty - pos_sales_qty
def get_bin_qty(item_code, warehouse):
bin_qty = frappe.db.sql("""select actual_qty from `tabBin`
where item_code = %s and warehouse = %s
limit 1""", (item_code, warehouse), as_dict=1)
pos_sales_qty = get_pos_reserved_qty(item_code, warehouse)
bin_qty = bin_qty[0].actual_qty or 0 if bin_qty else 0
return bin_qty - pos_sales_qty
return bin_qty[0].actual_qty or 0 if bin_qty else 0
def get_pos_reserved_qty(item_code, warehouse):
reserved_qty = frappe.db.sql("""select sum(p_item.qty) as qty
@ -522,4 +545,4 @@ def add_return_modes(doc, pos_profile):
mode_of_payment = pos_payment_method.mode_of_payment
if pos_payment_method.allow_in_returns and not [d for d in doc.get('payments') if d.mode_of_payment == mode_of_payment]:
payment_mode = get_mode_of_payment_info(mode_of_payment, doc.company)
append_payment(payment_mode[0])
append_payment(payment_mode[0])