[IMP] fix and improve move lines code still in WIP

easy_my_coop_loan/models/interest_line.py

@@ -96,8 +96,9 @@ class LoanInterestLine(models.Model):
     state = fields.Selection(
         [
             ("draft", "Draft"),
+            ("due_fy", "Due in the year"),
             ("due", "Due"),
-            ("requested", "Payment requested"),
+            ("scheduled", "Payment scheduled"),
             ("donation", "Donation"),
             ("paid", "Paid"),
         ],

easy_my_coop_loan_account/models/company.py

@@ -30,14 +30,6 @@ class ResCompany(models.Model):
         " receivable account for the cooperators",
         required=True,
     )
-    expense_account = fields.Many2one(
-        "account.account",
-        company_dependent=True,
-        string="Expense Account",
-        help="This account is used to register the loan debt due for more"
-        " than one year",
-        required=True,
-    )
     debt_long_term_account = fields.Many2one(
         "account.account",
         company_dependent=True,
@@ -49,11 +41,25 @@ class ResCompany(models.Model):
     debt_long_term_fy_account = fields.Many2one(
         "account.account",
         company_dependent=True,
-        string="Short Term Debt Account",
+        string="Long Term Debt Due In The Year Account",
         help="This account is used to register the loan debt due for the"
         " current fiscal year",
         required=True,
-        old_name="debt_short_term_account",
+    )
+    debt_long_term_due_account = fields.Many2one(
+        "account.account",
+        company_dependent=True,
+        string="Long Term Debt Due Account",
+        help="This account is used to register the loan debt due",
+        required=True,
+    )
+    expense_account = fields.Many2one(
+        "account.account",
+        company_dependent=True,
+        string="Expense Account",
+        help="This account is used to register the prorata temporis interest"
+        " amount at the end of the fiscal year",
+        required=True,
     )
     interest_account = fields.Many2one(
         "account.account",

easy_my_coop_loan_account/models/interest_line.py

@@ -1,6 +1,7 @@
 # Copyright 2020 Coop IT Easy SCRL fs
 #   Houssine BAKKALI <houssine@coopiteasy.be>
 # License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
+from dateutil.relativedelta import relativedelta
 
 from odoo import api, fields, models
 
@@ -12,13 +13,13 @@ class LoanInterestLine(models.Model):
         comodel_name="account.move",
         string="Loan due this fiscal year account move"
     )
-    loan_reimbursment_move = fields.Many2one(
+    loan_due_move = fields.Many2one(
         comodel_name="account.move",
-        string="Loan reimbursement account move"
+        string="Loan due this fiscal year account move"
     )
-    interest_payment_move = fields.Many2one(
+    loan_reimbursment_move = fields.Many2one(
         comodel_name="account.move",
-        string="Interest payment account move"
+        string="Loan reimbursement account move"
     )
 
     @api.multi
@@ -48,54 +49,90 @@ class LoanInterestLine(models.Model):
         })
 
     @api.multi
-    def generate_interest_payement_move_lines(self):
-        self.ensure_one()
-        move_line_obj = self.env["account.move.line"]
+    def generate_payment_move_lines(self):
+
+        for line in self:
+            if not self.loan_reimbursment_move:
+                company = line.company_id
+                move = line.create_move()
+
+                debit_vals = line.get_move_line(line.partner_id)
+                loaner_vals = line.get_move_line(line.partner_id)
 
-        move = self.create_move()
-        debit_vals = self.get_move_line(self.partner_id)
-        loaner_vals = self.get_move_line(self.partner_id)
+                debit_vals["debit"] = line.interest
+                debit_vals["account_id"] = company.interest_account.id
 
-        debit_vals["debit"] = self.interest
-        debit_vals["account_id"] = self.company_id.interest_account.id
+                if line.due_loan_amount > 0 and line.net_interest > 0:
+                    loaner_vals["credit"] = line.due_amount
+                elif line.due_loan_amount > 0:
+                    loaner_vals["credit"] = line.due_loan_amount
+                elif line.net_interest > 0:
+                    loaner_vals["credit"] = line.net_interest
+                loaner_vals["account_id"] = company.loaner_account
 
-        loaner_vals["credit"] = self.due_amount
-        loaner_vals["account_id"] = self.company_id.loaner_account
-        vals_list = [debit_vals, loaner_vals]
-        if self.taxes_amount > 0:
-            tax_vals = self.get_move_line()
-            tax_vals["credit"] = self.taxes_amount
-            tax_vals["account_id"] = self.company_id.tax_account.id
-            vals_list.append(tax_vals)
+                vals_list = [debit_vals, loaner_vals]
 
-        move_line_obj.create(vals_list)
+                if line.taxes_amount > 0:
+                    tax_vals = self.get_move_line()
+                    tax_vals["credit"] = line.taxes_amount
+                    tax_vals["account_id"] = company.tax_account.id
+                    vals_list.append(tax_vals)
 
-        self.interest_payment_mpve = move
+                self.env["account.move.line"].create(vals_list)
+
+                line.write({"loan_reimbursment_move": move.id,
+                            "state": "scheduled"})
 
     @api.multi
-    def generate_loan_due_fy(self):
-        self.ensure_one()
+    def generate_loan_due_fy(self, date):
 
-        move_line_obj = self.env["account.move.line"]
+        for line in self:
+            if not self.loan_due_fy_move:
+                company = line.line.company_id
+                move = line.create_move(date)
 
-        move = self.create_move(fields.Date.today())
+                debit_vals = line.get_move_line(line.partner_id)
+                credit_vals = line.get_move_line(line.partner_id)
 
-        debit_vals = self.get_move_line(self.partner_id)
-        credit_vals = self.get_move_line(self.partner_id)
+                debit_vals["debit"] = line.due_loan_amount
+                debit_vals["date"] = date
+                debit_vals["account_id"] = company.debt_long_term_account.id
 
-        debit_vals["debit"] = self.due_amount
-        debit_vals["account_id"] = self.company_id.debt_long_term_account.id
+                credit_vals["credit"] = line.due_loan_amount
+                credit_vals["credit"] = date
+                credit_vals["account_id"] = company.debt_long_term_fy_account.id
 
-        credit_vals["credit"] = self.due_amount
-        credit_vals["account_id"] = self.company_id.debt_long_term_fy_account
+                self.env["account.move.line"].create([debit_vals, credit_vals])
 
-        move_line_obj.create([debit_vals, credit_vals])
+                line.write({"loan_due_fy_move": move.id,
+                            "state": "due_fy"})
 
-        self.loan_due_fy_move = move
+    @api.multi
+    def generate_loan_due_now(self):
+
+        for line in self:
+            if line.loan_due_move:
+                company = line.company_id
+                move = line.create_move(fields.Date.today())
+
+                debit_vals = line.get_move_line(line)
+                credit_vals = line.get_move_line(line.partner_id)
+
+                debit_vals["debit"] = line.due_loan_amount
+                debit_vals["account_id"] = company.debt_long_term_fy_account.id
+
+                credit_vals["credit"] = line.due_loan_amount
+                credit_vals["account_id"] = company.debt_long_term_due_account
+
+                self.env["account.move.line"].create([debit_vals, credit_vals])
+
+                line.write({"loan_due_move": move.id,
+                            "state": "due"})
 
     @api.model
     def _generate_move_line_debt_end_fy(self):
         fy = self.env["account.fiscal.year"].get_next_fiscal_year()
+        date = fy.date_from - relativedelta(days=1)
         if fy:
             interest_lines = self.search([
                 ('due_date', '>=', fy.date_from),
@@ -103,21 +140,18 @@ class LoanInterestLine(models.Model):
                 ('due_loan_amount', '>', 0),
                 ])
 
-            for line in interest_lines:
-                if (not line.loan_reimbursment_move
-                        and not line.loan_due_fy_move):
-                    self.generate_loan_due_fy()
+            interest_lines.generate_loan_due_fy(date)
 
     @api.model
     def _generate_payment_move(self):
         # TODO configure how many days before you want generate the move lines
+        fy = self.env["account.fiscal.year"].get_next_fiscal_year()
         interest_lines = self.search([
             ('due_date', '>=', fy.date_from),
             ('due_date', '<=', fy.date_to),
             ('due_amount', '>', 0),
             ])
-        for line in interest_lines:
-            if line.interest > 0 and not line.loan_reimbursment_move:
-                line.generate_interest_payement_move_lines()
+
+        interest_lines.generate_payment_move_lines()
 
         return True

easy_my_coop_loan_account/models/loan_issue_line.py

@@ -12,7 +12,7 @@ class LoanIssueLine(models.Model):
     _inherit = "loan.issue.line"
 
     awaiting_move_id = fields.Many2one(
-        "account.move",
+        comodel_name="account.move",
         string="Awaiting payment account move"
     )
 
@@ -56,14 +56,6 @@ class LoanIssueLine(models.Model):
             move_line_obj.create([loan_vals, loaner_vals])
             line.awaiting_move_id = move
 
-    @api.multi
-    def create_interest_payment_move(self):
-        print()
-
-    @api.multi
-    def create_loan_reimbursement_move(self):
-        print()
-
     @api.multi
     def action_request_payment(self):
         self.create_waiting_payment_move()