refactor(postgres): port Invoice Discounting doctype queries to the query builder

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
Mihir Kandoi
2026-06-17 18:37:59 +05:30
parent 4d03e915f7
commit c0d2bd7bce

View File

@@ -319,56 +319,48 @@ class InvoiceDiscounting(AccountsController):
@frappe.whitelist()
def get_invoices(filters: str):
filters = frappe._dict(json.loads(filters))
cond = []
if filters.customer:
cond.append("customer=%(customer)s")
if filters.from_date:
cond.append("posting_date >= %(from_date)s")
if filters.to_date:
cond.append("posting_date <= %(to_date)s")
if filters.min_amount:
cond.append("base_grand_total >= %(min_amount)s")
if filters.max_amount:
cond.append("base_grand_total <= %(max_amount)s")
si = frappe.qb.DocType("Sales Invoice")
di = frappe.qb.DocType("Discounted Invoice")
where_condition = ""
if cond:
where_condition += " and " + " and ".join(cond)
discounted = frappe.qb.from_(di).select(di.sales_invoice).where(di.docstatus == 1)
return frappe.db.sql(
"""
select
name as sales_invoice,
customer,
posting_date,
outstanding_amount,
debit_to
from `tabSales Invoice` si
where
docstatus = 1
and outstanding_amount > 0
%s
and not exists(select di.name from `tabDiscounted Invoice` di
where di.docstatus=1 and di.sales_invoice=si.name)
"""
% where_condition,
filters,
as_dict=1,
query = (
frappe.qb.from_(si)
.select(
si.name.as_("sales_invoice"),
si.customer,
si.posting_date,
si.outstanding_amount,
si.debit_to,
)
.where((si.docstatus == 1) & (si.outstanding_amount > 0) & si.name.notin(discounted))
)
if filters.customer:
query = query.where(si.customer == filters.customer)
if filters.from_date:
query = query.where(si.posting_date >= filters.from_date)
if filters.to_date:
query = query.where(si.posting_date <= filters.to_date)
if filters.min_amount:
query = query.where(si.base_grand_total >= filters.min_amount)
if filters.max_amount:
query = query.where(si.base_grand_total <= filters.max_amount)
return query.run(as_dict=1)
def get_party_account_based_on_invoice_discounting(sales_invoice):
party_account = None
invoice_discounting = frappe.db.sql(
"""
select par.accounts_receivable_discounted, par.accounts_receivable_unpaid, par.status
from `tabInvoice Discounting` par, `tabDiscounted Invoice` ch
where par.name=ch.parent
and par.docstatus=1
and ch.sales_invoice = %s
""",
(sales_invoice),
as_dict=1,
par = frappe.qb.DocType("Invoice Discounting")
ch = frappe.qb.DocType("Discounted Invoice")
invoice_discounting = (
frappe.qb.from_(par)
.inner_join(ch)
.on(par.name == ch.parent)
.select(par.accounts_receivable_discounted, par.accounts_receivable_unpaid, par.status)
.where((par.docstatus == 1) & (ch.sales_invoice == sales_invoice))
.run(as_dict=1)
)
if invoice_discounting:
if invoice_discounting[0].status == "Disbursed":