Add modules commission_simple, commission_simple_agent, commission_simple_agent_purchase

Add demo data in sale_agent

commission_simple/models/account_move_line.py

@@ -0,0 +1,90 @@
+# Copyright 2019-2024 Akretion France (http://www.akretion.com/)
+# @author Alexis de Lattre <alexis.delattre@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+
+from odoo import api, fields, models
+from odoo.tools import float_is_zero
+
+
+class AccountMoveLine(models.Model):
+    _inherit = 'account.move.line'
+
+    commission_result_id = fields.Many2one(
+        'commission.result', string='Commission Result', check_company=True)
+    commission_rule_id = fields.Many2one(
+        'commission.rule', 'Matched Commission Rule', ondelete='restrict', check_company=True)
+    commission_base = fields.Monetary('Commission Base', currency_field='company_currency_id')
+    commission_rate = fields.Float('Commission Rate', digits='Commission Rate')
+    commission_amount = fields.Monetary(
+        string='Commission Amount', currency_field='company_currency_id',
+        readonly=True, compute='_compute_commission_amount', store=True)
+    # to display on commission line
+    product_categ_id = fields.Many2one(
+        related='product_id.product_tmpl_id.categ_id')
+
+    @api.depends('commission_rate', 'commission_base')
+    def _compute_commission_amount(self):
+        for line in self:
+            commission_amount = False
+            if line.display_type == 'product':
+                commission_amount = line.company_currency_id.round(
+                    line.commission_rate * line.commission_base / 100.0)
+            line.commission_amount = commission_amount
+
+    def _match_commission_rule(self, rules):
+        # commission rules are already in the right order
+        self.ensure_one()
+        for rule in rules:
+            if rule['date_start'] and rule['date_start'] > self.date:
+                continue
+            if rule['date_end'] and rule['date_end'] < self.date:
+                continue
+            if rule['applied_on'] == '0_customer_product':
+                if (
+                        self.partner_id.id in
+                        rule['partner_ids'] and
+                        self.product_id.id in rule['product_ids']):
+                    return rule
+            elif rule['applied_on'] == '1_customer_product_category':
+                if (
+                        self.partner_id.id in
+                        rule['partner_ids'] and
+                        self.product_categ_id.id in rule['product_categ_ids']):
+                    return rule
+            elif rule['applied_on'] == '2_product':
+                if self.product_id.id in rule['product_ids']:
+                    return rule
+            elif rule['applied_on'] == '3_product_category':
+                if self.product_categ_id.id in rule['product_categ_ids']:
+                    return rule
+            elif rule['applied_on'] == '4_global':
+                return rule
+        return False
+
+    def _prepare_commission_data(self, rule):
+        self.ensure_one()
+        rate_prec = self.env['decimal.precision'].precision_get('Commission Rate')
+        lvals = {
+            'commission_rule_id': rule['id'],
+            # company currency
+            # inherit this method to change the value below if you want to base on margin
+            # or something else
+            'commission_rate': rule['rate'],
+            }
+        if rule['base'] == 'margin':
+            # What do we do if it's negative ? For the moment, it adds a negative commission line
+            cost = 0
+            if self.product_id and self.product_uom_id:
+                # if the module account_invoice_margin from akretion/odoo-usability is installed
+                if hasattr(self, 'margin_company_currency'):
+                    cost = self.margin_company_currency
+                else:
+                    sign = self.move_id.move_type == 'out_refund' and -1 or 1
+                    cost = self.product_id.standard_price * self.product_uom_id._compute_quantity(self.quantity, self.product_id.uom_id) * sign
+            lvals['commission_base'] = self.balance * -1 - cost
+        else:
+            lvals['commission_base'] = self.balance * -1
+        if float_is_zero(lvals['commission_rate'], precision_digits=rate_prec) or self.company_currency_id.is_zero(lvals['commission_base']):
+            return False
+        return lvals