def fn(discount):
brands = brands_by_category.get(discount.get("brand_category"), [])
return map(
lambda x: merge(pick(["brand"], x),
pick(["discount_rate"], discount)),
brands,
)
def _get_branch_details():
branch = get_user_branch()
if not branch:
return None
doc = frappe.get_doc("Branch", branch)
return pick(["name", "branch_phone", "os_cr_no"],
doc.as_dict()) if doc else None
def add_loyalty_points(customer):
loyalty_points = get_loyalty_details(
customer.get("name"),
customer.get("loyalty_program"),
expiry_date=query_date,
)
return merge(customer, pick(["loyalty_points"], loyalty_points))
def _get_filters(filters):
join_columns = compose(lambda x: " AND ".join(x), concatv)
item_clauses = join_columns(
["i.disabled = 0"],
["i.item_group = %(item_group)s"] if filters.item_group else [],
["i.brand = %(brand)s"] if filters.brand else [],
["i.name = %(item_code)s"] if filters.item_code else [],
["INSTR(i.item_name, %(item_name)s) > 0"] if filters.item_name else [],
)
sle_clauses = join_columns(
["sle.posting_date BETWEEN %(start_date)s AND %(end_date)s"])
def get_dates():
query_date = frappe.utils.getdate(filters.query_date)
if filters.period == "Monthly":
return {
"start_date": frappe.utils.get_first_day(query_date),
"end_date": frappe.utils.get_last_day(query_date),
}
if filters.period == "Yearly":
return {
"start_date": query_date.replace(month=1, day=1),
"end_date": query_date.replace(month=12, day=31),
}
frappe.throw(_("Unknown period"))
values = merge(
pick(["item_group", "brand", "item_code", "item_name"], filters),
get_dates())
return {"item_clauses": item_clauses, "sle_clauses": sle_clauses}, values
def _set_workflow_updates(result):
get_comments = compose(
partial(
valmap,
lambda comments:
{x.get("comment"): x.get("creation")
for x in comments},
),
partial(groupby, "docname"),
partial(map, lambda x: pick(["docname", "creation", "comment"], x)),
partial(filter, lambda x: x.get("comment_type") == "Workflow"),
partial(map, lambda x: merge(x, json.loads(x.get("data", "{}")))),
)
versions = frappe.db.sql(
"""
SELECT docname, creation, data
FROM `tabVersion`
WHERE ref_doctype = 'Sales Order' AND docname IN %(sales_orders)s
""",
values={"sales_orders": [x.get("sales_order") for x in result]},
as_dict=1,
)
comments = get_comments(versions)
def fn(row):
docname = row.get("sales_order")
return merge(row, {"Draft": row.get("creation")},
comments.get(docname, {}))
return fn
def _get_filters(filters):
opening_clause = concatv(
["posting_date < %(from_date)s"],
["customer = %(customer)s"] if filters.customer else [],
["loyalty_program = %(loyalty_program)s"]
if filters.loyalty_program else [],
)
period_clause = concatv(
["posting_date BETWEEN %(from_date)s AND %(to_date)s"],
["customer = %(customer)s"] if filters.customer else [],
["loyalty_program = %(loyalty_program)s"]
if filters.loyalty_program else [],
)
values = merge(
pick(["customer", "loyalty_program"], filters),
{
"from_date": filters.date_range[0],
"to_date": filters.date_range[1]
},
)
return (
{
"opening_clause": " AND ".join(opening_clause),
"period_clause": " AND ".join(period_clause),
},
values,
)
def _get_filters(filters):
def get_branches():
if any(role in ["Accounts Manager"] for role in frappe.get_roles()):
return split_to_list(filters.branches)
user_branch = get_user_branch()
if (any(role in ["Branch User", "Branch Stock"]
for role in frappe.get_roles()) and user_branch):
return [user_branch]
frappe.throw(
_("Manager privilege or Branch User / Branch Stock role required"))
branches = get_branches()
clauses = concatv(
[
"st.outgoing_datetime <= %(to_date)s",
"IFNULL(st.incoming_datetime, CURRENT_DATE) >= %(from_date)s",
],
["st.docstatus = 1"] if not cint(filters.show_all) else [],
[
"(st.source_branch IN %(branches)s OR st.target_branch IN %(branches)s)"
] if branches else [],
)
values = merge(
pick(["from_date", "to_date"], filters),
{"branches": branches} if branches else {},
)
return " AND ".join(clauses), values
def get_customer_loyalty_details(customer, loyalty_card_no, expiry_date,
company):
if loyalty_card_no != frappe.db.get_value("Customer", customer,
"os_loyalty_card_no"):
frappe.throw(_("Loyalty Card does not belong to this Customer"))
program = get_loyalty_program_details(customer,
expiry_date=expiry_date,
company=company)
points = get_loyalty_details(customer,
program.loyalty_program,
expiry_date=expiry_date,
company=company)
return merge(
pick(["loyalty_program", "conversion_factor"], program),
pick(["loyalty_points"], points),
)
def _get_filters(filters):
branches = split_to_list(filters.branch)
clauses = concatv(
["s.docstatus = 1", "s.posting_date = %(posting_date)s"],
["s.os_branch IN %(branches)s"] if branches else [],
)
values = merge(pick(["posting_date"], filters),
{"branches": branches} if branches else {})
return " AND ".join(clauses), values
def make_line(invoice):
return merge(
pick(["name"], invoice),
{
"amount":
-invoice.get("outstanding_amount"),
"expiry_date":
frappe.utils.add_days(invoice.get("posting_date"), expiry_days)
if expiry_days else None,
},
)
def on_submit(self):
if self.workflow_state == "In Transit":
warehouses = self.get_warehouses(incoming=False)
accounts = self.get_accounts()
ref_doc = _make_stock_entry(
merge(
pick(["company"], self.as_dict()),
warehouses,
{"items": _map_items(warehouses, accounts)(self.items)},
_destruct_datetime(self.outgoing_datetime),
))
self.set_ref_doc("outgoing_stock_entry", ref_doc)
def on_update_after_submit(self):
if self.workflow_state == "Received":
warehouses = self.get_warehouses(incoming=True)
accounts = self.get_accounts()
ref_doc = _make_stock_entry(
merge(
pick(["company"], self.as_dict()),
warehouses,
{"items": _map_items(warehouses, accounts)(self.items)},
_destruct_datetime(self.incoming_datetime),
))
self.set_ref_doc("incoming_stock_entry", ref_doc)
def _get_filters(filters):
join = compose(lambda x: " AND ".join(x), concatv)
clauses = join(
["True"],
["so.os_branch = %(branch)s"] if filters.branch else [],
["so.workflow_state != 'Collected'"]
if not filters.show_collected else [],
)
values = merge(
pick(["branch"], filters),
{
"from_date": filters.date_range[0],
"to_date": filters.date_range[1]
},
)
return clauses, values
def validate_loyalty(doc):
def get_dict(obj):
if isinstance(obj, frappe.model.document.Document):
return obj.as_dict()
if isinstance(obj, string_types):
return json.loads(obj)
if isinstance(obj, dict):
return obj
return {}
code = frappe.db.get_single_value("Optical Store Settings",
"loyalty_validation")
locals = frappe._dict(pick(["loyalty_points"], get_dict(doc)))
if code and not frappe.safe_eval(code, eval_locals=locals):
frappe.throw(
_("Loyalty validation failed."
"Please correct loyalty fields or contact System Manager."))
def _get_filters(filters):
clauses = concatv(
[
"si.docstatus = 1",
"si.posting_date BETWEEN %(from_date)s AND %(to_date)s",
"si.customer = %(customer)s",
],
["si.os_branch = %(branch)s"] if filters.branch else [],
)
values = merge(
pick(["customer", "branch"], filters),
{
"from_date": filters.date_range[0],
"to_date": filters.date_range[1],
"item_wise": cint(filters.item_wise),
},
)
return " AND ".join(clauses), values
def _get_filters(filters):
branches = (compose(
partial(filter, lambda x: x),
partial(map, lambda x: x.strip()),
lambda x: x.split(","),
)(filters.branch) if filters.branch else None)
clauses = concatv(
[
"s.docstatus = 1",
"s.posting_date BETWEEN %(from_date)s AND %(to_date)s"
],
["s.os_branch IN %(branches)s"] if branches else [],
)
values = merge(
pick(["from_date", "to_date"], filters),
{"branches": branches} if branches else {},
)
return " AND ".join(clauses), values
def _get_filters(filters):
item_groups = split_to_list(filters.item_groups)
brands = split_to_list(filters.brands)
item_codes = split_to_list(filters.item_codes)
clauses = concatv(
["i.disabled = 0"],
["i.item_group IN %(item_groups)s"] if item_groups else [],
["i.brand IN %(brands)s"] if brands else [],
["i.item_code IN %(item_codes)s"] if item_codes else [],
["INSTR(i.item_name, %(item_name)s) > 0"] if filters.item_name else [],
)
values = merge(
pick(["item_name"], filters),
{"item_groups": item_groups} if item_groups else {},
{"brands": brands} if brands else {},
{"item_codes": item_codes} if item_codes else {},
)
return " AND ".join(clauses), values
def _get_filters(filters):
clauses = concatv(
[
"sle.docstatus = 1",
"sle.company = %(company)s",
"sle.posting_date <= %(query_date)s",
"IFNULL(sle.batch_no, '') != ''",
],
["sle.warehouse = %(warehouse)s"] if filters.get("warehouse") else [],
["i.item_group = %(item_group)s"] if filters.get("item_group") else [],
)
values = pick(
[
"company",
"query_date",
"warehouse",
"item_group",
"buying_price_list",
"selling_price_list",
],
filters,
)
return " AND ".join(clauses), values
def _get_filters(filters):
modes_of_payment = split_to_list(filters.modes_of_payment)
branches = split_to_list(filters.branches)
si_clauses = concatv(
[
"si.docstatus = 1",
"si.posting_date BETWEEN %(start_date)s AND %(end_date)s"
],
["si.is_return = 0"] if cint(filters.hide_returns) else [],
["si.os_branch IN %(branches)s"] if branches else [],
["sip.mode_of_payment IN %(modes_of_payment)s"]
if modes_of_payment else [],
)
pe_clauses = concatv(
[
"pe.docstatus = 1",
"pe.party_type = 'Customer'",
"pe.posting_date BETWEEN %(start_date)s AND %(end_date)s",
],
["pe.payment_type = 'Receive'"] if cint(filters.hide_returns) else [],
["pe.os_branch IN %(branches)s"] if branches else [],
["pe.mode_of_payment IN %(modes_of_payment)s"]
if modes_of_payment else [],
)
values = merge(
pick(["start_date", "end_date"], filters),
{"branches": branches} if branches else {},
{"modes_of_payment": modes_of_payment} if modes_of_payment else {},
)
return (
{
"si_clauses": " AND ".join(si_clauses),
"pe_clauses": " AND ".join(pe_clauses),
},
values,
)
def get_items(
start,
page_length,
price_list,
item_group,
search_value="",
pos_profile=None,
customer=None,
):
debug = frappe.db.get_single_value("Optical Store Settings", "debug_query")
search_data = (search_serial_or_batch_or_barcode_number(search_value)
if search_value else {})
clauses, values = _get_conditions(
merge(
{
"start": cint(start),
"page_length": cint(page_length),
"price_list": price_list,
"item_group": item_group or get_root_of("Item Group"),
"search_value": search_value,
"pos_profile": pos_profile,
"customer": customer,
},
search_data,
))
items = frappe.db.sql(
"""
SELECT
i.name AS item_code,
i.item_name AS item_name,
i.image AS item_image,
i.idx AS idx,
i.is_stock_item AS is_stock_item,
i.variant_of AS variant_of
FROM `tabItem` AS i
LEFT JOIN `tabItem Group` AS ig ON ig.name = i.item_group
{stock_clause}
WHERE {clauses}
ORDER BY i.idx
LIMIT %(start)s, %(page_length)s
""".format(**clauses),
values=values,
as_dict=1,
debug=debug,
)
def list_items(items):
make_list = compose(partial(filterf, lambda x: x), unique, concatv)
return make_list(pluck("item_code", items), pluck("variant_of", items))
make_prices = compose(partial(valmap, partial(groupby, "item_code")),
partial(groupby, "price_list"))
# better to use a second query to fetch prices because combining with items query
# takes considerably longer
prices = (make_prices(
frappe.db.sql(
"""
SELECT
i.name AS item_code,
ip.price_list AS price_list,
ip.price_list_rate AS price_list_rate,
ip.currency AS currency
FROM `tabItem Price` AS ip
LEFT JOIN `tabItem` AS i ON i.name = ip.item_code
WHERE
ip.selling = 1 AND
ip.item_code IN %(items)s AND
IFNULL(ip.uom, '') IN (i.stock_uom, '') AND
IFNULL(ip.min_qty, 0) <= 1 AND
IFNULL(ip.customer, '') IN (%(customer)s, '') AND
CURDATE() BETWEEN
IFNULL(ip.valid_from, '2000-01-01') AND
IFNULL(ip.valid_upto, '2500-12-31')
""",
values={
"items": list_items(items),
"customer": customer
},
as_dict=1,
debug=debug,
)) if items else [])
def add_price(prices):
def make_price(item_code):
return compose(
excepts(StopIteration, first, lambda x: {}),
partial(get, item_code, default=[]),
lambda x: get(x, prices, {}),
)
def fn(item):
item_price = make_price(item.item_code)
template_price = make_price(item.variant_of)
sp = item_price(price_list) or template_price(price_list)
ms1 = item_price("Minimum Selling") or template_price(
"Minimum Selling")
ms2 = item_price("Minimum Selling 2") or template_price(
"Minimum Selling 2")
return merge(
item,
{
"price_list_rate": get("price_list_rate", sp, 0),
"currency": get("currency", sp, 0),
"os_minimum_selling_rate": get("price_list_rate", ms1, 0),
"os_minimum_selling_2_rate": get("price_list_rate", ms2,
0),
},
)
return fn
make_item = compose(
partial(
pick,
[
"item_code",
"item_name",
"idx",
"is_stock_item",
"price_list_rate",
"currency",
"os_minimum_selling_rate",
"os_minimum_selling_2_rate",
],
),
add_price(prices),
)
return merge(
{"items": mapf(make_item, items)},
pick(["barcode", "serial_no", "batch_no"], search_data),
)
def deliver_qol(name, payments=[], batches=None, deliver=0):
is_delivery = cint(deliver)
si = frappe.get_doc("Sales Invoice", name)
_validate_workflow()
if is_delivery:
_validate_qol(batches, si)
def make_payment(payment):
pe = _make_payment_entry(
name,
payment.get("mode_of_payment"),
payment.get("amount"),
payment.get("gift_card_no"),
)
pe.insert(ignore_permissions=True)
pe.submit()
pe.name
make_payments = compose(partial(mapf, make_payment), json.loads)
pe_names = make_payments(payments) if payments else []
result = {"payment_entries": pe_names}
if is_delivery:
dn = make_delivery_note(name)
dn.os_branch = si.os_branch
warehouse = (
frappe.db.get_value("Branch", si.os_branch, "warehouse")
if si.os_branch
else None
)
if batches:
get_batches = compose(unique, partial(pluck, "item_code"), json.loads)
batch_items = filterf(
lambda x: x.item_code in get_batches(batches), dn.items
)
def get_item(field, value):
return compose(
lambda x: x.as_dict() if x else {},
excepts(StopIteration, first, lambda x: None),
partial(filter, lambda x: x.get(field) == value),
)(batch_items)
dn.items = filterf(lambda x: x not in batch_items, dn.items)
for batch in json.loads(batches):
si_detail = batch.get("si_detail")
item = merge(
(
get_item("si_detail", si_detail)
or get_item("batch_no", batch.get("batch_no"))
or get_item("item_code", batch.get("item_code"))
),
pick(["item_code", "batch_no", "qty"], batch,),
{"si_detail": si_detail} if si_detail else {},
)
dn.append("items", item)
if warehouse:
for item in dn.items:
item.warehouse = warehouse
dn.insert(ignore_permissions=True)
dn.submit()
result = merge(result, {"delivery_note": dn.name})
return result
def update_details(customer, data):
cust_id = get_customer_id(data, customer)
doc = frappe.get_doc("Customer", cust_id)
doc.update(pick(CUSTOMER_DETAILS_FIELDS, data))
doc.flags.ignore_mandatory = True
doc.save(ignore_permissions=True)
def set_report_details(self):
args = merge(
pick(["user", "pos_profile", "company"], self.as_dict()),
{
"start_time": self.start_time or now(),
"end_time": self.end_time or now(),
},
)
sales, returns = _get_invoices(args)
sales_payments, returns_payments, collection_payments = _get_payments(
args)
taxes = _get_taxes(args)
make_invoice = partial(
pick, ["invoice", "total_qty", "grand_total", "paid_amount"])
make_payment = partial(pick, ["mode_of_payment", "amount"])
make_tax = partial(pick, ["rate", "tax_amount"])
mops = compose(unique, partial(pluck, "mode_of_payment"))
def get_mop_amount(mode_of_payment, payments=[]):
return compose(
partial(get, "amount"),
excepts(StopIteration, first, lambda x: {"amount": 0}),
partial(filter,
lambda x: x.get("mode_of_payment") == mode_of_payment),
)(payments)
get_cash = partial(get_mop_amount, "Cash")
get_sales_amount = partial(get_mop_amount, payments=sales_payments)
get_returns_amount = partial(get_mop_amount, payments=returns_payments)
get_collection_amount = partial(get_mop_amount,
payments=collection_payments)
def make_payment(mode_of_payment):
sales_amount = get_sales_amount(mode_of_payment)
returns_amount = get_returns_amount(mode_of_payment)
collection_amount = get_collection_amount(mode_of_payment)
return {
"mode_of_payment": mode_of_payment,
"sales_amount": sales_amount,
"returns_amount": returns_amount,
"collection_amount": collection_amount,
"total_amount":
sales_amount + returns_amount + collection_amount,
}
sum_by_total = sum_by("total")
sum_by_net = sum_by("net_total")
sum_by_discount = compose(neg, sum_by("discount_amount"))
sum_by_taxes = sum_by("tax_amount")
sum_by_grand = sum_by("grand_total")
self.cash_sales = get_cash(sales_payments)
self.cash_returns = get_cash(returns_payments)
self.cash_pe_received = get_cash(collection_payments)
self.sales__total = sum_by_total(sales) - sum_by_total(returns)
self.total__discount_amount = sum_by_discount(sales) + sum_by_discount(
returns)
self.returns__net_total = sum_by_net(returns)
self.total__net_total = sum_by_net(sales + returns)
self.total__total_taxes_and_charges = sum_by_taxes(taxes)
self.total__grand_total = sum_by_grand(sales) + sum_by_grand(returns)
self.sales = []
for invoice in sales:
self.append("sales", make_invoice(invoice))
self.returns = []
for invoice in returns:
self.append("returns", make_invoice(invoice))
self.payments = []
for payment in mops(sales_payments + returns_payments +
collection_payments):
self.append("payments", make_payment(payment))
self.taxes = []
for tax in taxes:
self.append("taxes", make_tax(tax))
self.total_collection = sum_by("total_amount")(self.payments)