diff --git a/erpnext/patches/v13_0/update_old_loans.py b/erpnext/patches/v13_0/update_old_loans.py index 77239429c51..561e967d6df 100644 --- a/erpnext/patches/v13_0/update_old_loans.py +++ b/erpnext/patches/v13_0/update_old_loans.py @@ -5,6 +5,8 @@ from frappe.utils import nowdate from erpnext.accounts.doctype.account.test_account import create_account from erpnext.loan_management.doctype.process_loan_interest_accrual.process_loan_interest_accrual import process_loan_interest_accrual_for_term_loans from erpnext.loan_management.doctype.loan.loan import make_repayment_entry +from erpnext.loan_management.doctype.loan_repayment.loan_repayment import get_accrued_interest_entries +from frappe.model.naming import make_autoname def execute(): @@ -18,15 +20,29 @@ def execute(): frappe.reload_doc('loan_management', 'doctype', 'loan_repayment_detail') frappe.reload_doc('loan_management', 'doctype', 'loan_interest_accrual') frappe.reload_doc('accounts', 'doctype', 'gl_entry') + frappe.reload_doc('accounts', 'doctype', 'journal_entry_account') updated_loan_types = [] + loans_to_close = [] + + # Update old loan status as closed + if frappe.db.has_column('Repayment Schedule', 'paid'): + loans_list = frappe.db.sql("""SELECT distinct parent from `tabRepayment Schedule` + where paid = 0 and docstatus = 1""", as_dict=1) + + loans_to_close = [d.parent for d in loans_list] + + if loans_to_close: + frappe.db.sql("UPDATE `tabLoan` set status = 'Closed' where name not in (%s)" % (', '.join(['%s'] * len(loans_to_close))), tuple(loans_to_close)) loans = frappe.get_all('Loan', fields=['name', 'loan_type', 'company', 'status', 'mode_of_payment', - 'applicant_type', 'applicant', 'loan_account', 'payment_account', 'interest_income_account']) + 'applicant_type', 'applicant', 'loan_account', 'payment_account', 'interest_income_account'], + filters={'docstatus': 1, 'status': ('!=', 'Closed')}) for loan in loans: # Update details in Loan Types and Loan loan_type_company = frappe.db.get_value('Loan Type', loan.loan_type, 'company') + loan_type = loan.loan_type group_income_account = frappe.get_value('Account', {'company': loan.company, 'is_group': 1, 'root_type': 'Income', 'account_name': _('Indirect Income')}) @@ -38,7 +54,26 @@ def execute(): penalty_account = create_account(company=loan.company, account_type='Income Account', account_name='Penalty Account', parent_account=group_income_account) - if not loan_type_company: + # Same loan type used for multiple companies + if loan_type_company and loan_type_company != loan.company: + # get loan type for appropriate company + loan_type_name = frappe.get_value('Loan Type', {'company': loan.company, + 'mode_of_payment': loan.mode_of_payment, 'loan_account': loan.loan_account, + 'payment_account': loan.payment_account, 'interest_income_account': loan.interest_income_account, + 'penalty_income_account': loan.penalty_income_account}, 'name') + + if not loan_type_name: + loan_type_name = create_loan_type(loan, loan_type_name, penalty_account) + + # update loan type in loan + frappe.db.sql("UPDATE `tabLoan` set loan_type = %s where name = %s", (loan_type_name, + loan.name)) + + loan_type = loan_type_name + if loan_type_name not in updated_loan_types: + updated_loan_types.append(loan_type_name) + + elif not loan_type_company: loan_type_doc = frappe.get_doc('Loan Type', loan.loan_type) loan_type_doc.is_term_loan = 1 loan_type_doc.company = loan.company @@ -49,8 +84,9 @@ def execute(): loan_type_doc.penalty_income_account = penalty_account loan_type_doc.submit() updated_loan_types.append(loan.loan_type) + loan_type = loan.loan_type - if loan.loan_type in updated_loan_types: + if loan_type in updated_loan_types: if loan.status == 'Fully Disbursed': status = 'Disbursed' elif loan.status == 'Repaid/Closed': @@ -64,25 +100,48 @@ def execute(): 'status': status }) - process_loan_interest_accrual_for_term_loans(posting_date=nowdate(), loan_type=loan.loan_type, + process_loan_interest_accrual_for_term_loans(posting_date=nowdate(), loan_type=loan_type, loan=loan.name) - payments = frappe.db.sql(''' SELECT j.name, a.debit, a.debit_in_account_currency, j.posting_date - FROM `tabJournal Entry` j, `tabJournal Entry Account` a - WHERE a.parent = j.name and a.reference_type='Loan' and a.reference_name = %s - and account = %s - ''', (loan.name, loan.loan_account), as_dict=1) - for payment in payments: - repayment_entry = make_repayment_entry(loan.name, loan.loan_applicant_type, loan.applicant, - loan.loan_type, loan.company) + if frappe.db.has_column('Repayment Schedule', 'paid'): + total_principal, total_interest = frappe.db.get_value('Repayment Schedule', {'paid': 1, 'parent': loan.name}, + ['sum(principal_amount) as total_principal', 'sum(interest_amount) as total_interest']) - repayment_entry.amount_paid = payment.debit_in_account_currency - repayment_entry.posting_date = payment.posting_date - repayment_entry.save() - repayment_entry.submit() + accrued_entries = get_accrued_interest_entries(loan.name) + for entry in accrued_entries: + interest_paid = 0 + principal_paid = 0 - jv = frappe.get_doc('Journal Entry', payment.name) - jv.flags.ignore_links = True - jv.cancel() + if total_interest > entry.interest_amount: + interest_paid = entry.interest_amount + else: + interest_paid = total_interest + if total_principal > entry.payable_principal_amount: + principal_paid = entry.payable_principal_amount + else: + principal_paid = total_principal + + frappe.db.sql(""" UPDATE `tabLoan Interest Accrual` + SET paid_principal_amount = `paid_principal_amount` + %s, + paid_interest_amount = `paid_interest_amount` + %s + WHERE name = %s""", + (principal_paid, interest_paid, entry.name)) + + total_principal -= principal_paid + total_interest -= interest_paid + +def create_loan_type(loan, loan_type_name, penalty_account): + loan_type_doc = frappe.new_doc('Loan Type') + loan_type_doc.loan_name = make_autoname("Loan Type-.####") + loan_type_doc.is_term_loan = 1 + loan_type_doc.company = loan.company + loan_type_doc.mode_of_payment = loan.mode_of_payment + loan_type_doc.payment_account = loan.payment_account + loan_type_doc.loan_account = loan.loan_account + loan_type_doc.interest_income_account = loan.interest_income_account + loan_type_doc.penalty_income_account = penalty_account + loan_type_doc.submit() + + return loan_type_doc.name