From 5e7d10748118740234169529bd81bf8ef44c7797 Mon Sep 17 00:00:00 2001
From: mthiam <mthiam>
Date: Fri, 6 Feb 2026 15:19:28 +0100
Subject: [PATCH 1/2] Fix PayDunya redirect flow rendering in Odoo 18

---
 .../data/payment_provider_data.xml            |  3 ++-
 .../models/payment_transaction.py             | 16 +++++------
 .../views/payment_paydunya_templates.xml      | 27 +++----------------
 3 files changed, 11 insertions(+), 35 deletions(-)

diff --git a/addons/payment_paydunya/data/payment_provider_data.xml b/addons/payment_paydunya/data/payment_provider_data.xml
index 1d28e78..76a970c 100644
--- a/addons/payment_paydunya/data/payment_provider_data.xml
+++ b/addons/payment_paydunya/data/payment_provider_data.xml
@@ -1,8 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
-<odoo>
+<odoo noupdate="1">
   <record id="payment_provider_paydunya" model="payment.provider">
     <field name="name">PayDunya</field>
     <field name="code">paydunya</field>
     <field name="sequence">10</field>
+    <field name="redirect_form_view_id" ref="payment_paydunya.paydunya_redirect_form"/>
   </record>
 </odoo>
diff --git a/addons/payment_paydunya/models/payment_transaction.py b/addons/payment_paydunya/models/payment_transaction.py
index f8082de..aba54ae 100644
--- a/addons/payment_paydunya/models/payment_transaction.py
+++ b/addons/payment_paydunya/models/payment_transaction.py
@@ -9,7 +9,7 @@ _logger = logging.getLogger(__name__)
 class PaymentTransaction(models.Model):
     _inherit = 'payment.transaction'
 
-    def _get_specific_rendering_values(self, **kwargs):
+    def _get_specific_rendering_values(self, processing_values):
         """Create invoice on PayDunya and return rendering values for redirection."""
         self.ensure_one()
         provider = False
@@ -78,16 +78,12 @@ class PaymentTransaction(models.Model):
             
             if token:
                 # store reference to match notifications
-                self.acquirer_reference = token
-                self._cr.commit()
+                self.provider_reference = token
                 _logger.info('PayDunya invoice created: token=%s, url=%s', token, redirect_url)
-                # Return the template name and rendering values expected by Odoo
+                # Return the rendering values expected by the redirect form template.
                 return {
-                    'rendering_template': 'payment_paydunya.paydunya_redirect_form',
-                    'rendering_values': {
-                        'paydunya_token': token,
-                        'redirect_url': redirect_url,
-                    }
+                    'api_url': redirect_url,
+                    'token': token,
                 }
             else:
                 _logger.warning('PayDunya: no token in response: %s', data)
@@ -107,7 +103,7 @@ class PaymentTransaction(models.Model):
         token = invoice_data.get('invoice', {}).get('token') or invoice_data.get('token')
         if not token:
             return None
-        tx = self.search([('acquirer_reference', '=', token)], limit=1)
+        tx = self.search([('provider_reference', '=', token)], limit=1)
         return tx or None
 
     def _handle_notification_data(self, data):
diff --git a/addons/payment_paydunya/views/payment_paydunya_templates.xml b/addons/payment_paydunya/views/payment_paydunya_templates.xml
index 9970859..bc1862d 100644
--- a/addons/payment_paydunya/views/payment_paydunya_templates.xml
+++ b/addons/payment_paydunya/views/payment_paydunya_templates.xml
@@ -1,29 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <odoo>
   <template id="paydunya_redirect_form">
-    <t t-call="website.layout">
-    <div class="container my-5">
-    <div class="oe_paydunya_redirect">
-    <h3>Redirection vers PayDunya...</h3>
-    
-              <form id="paydunya_redirect_form" t-att-action="redirect_url" method="post">
-    <input type="hidden" name="token" t-att-value="paydunya_token"/>
-    <noscript>
-    <button type="submit" class="btn btn-primary">Payer</button>
-    </noscript>
+    <form t-att-action="api_url" method="post">
+      <input type="hidden" name="token" t-att-value="token"/>
     </form>
-    
-              <t t-if="redirect_url">
-    <script type="text/javascript">
-                  (function () {
-                    const f = document.getElementById('paydunya_redirect_form');
-                    if (f) { f.submit(); }
-                  })();
-    </script>
-    </t>
-    
-            </div>
-    </div>
-    </t>
   </template>
-</odoo>
\ No newline at end of file
+</odoo>
-- 
2.49.1


From 85282bc7571cc83525b8ecf783a7b11d35eec1ff Mon Sep 17 00:00:00 2001
From: mthiam <mthiam>
Date: Mon, 9 Feb 2026 11:05:36 +0100
Subject: [PATCH 2/2] fix: redirection

---
 .../models/payment_transaction.py             | 46 +++++++++++++++++++
 .../views/payment_paydunya_templates.xml      |  3 +-
 2 files changed, 47 insertions(+), 2 deletions(-)

diff --git a/addons/payment_paydunya/models/payment_transaction.py b/addons/payment_paydunya/models/payment_transaction.py
index aba54ae..2dd3f68 100644
--- a/addons/payment_paydunya/models/payment_transaction.py
+++ b/addons/payment_paydunya/models/payment_transaction.py
@@ -9,6 +9,40 @@ _logger = logging.getLogger(__name__)
 class PaymentTransaction(models.Model):
     _inherit = 'payment.transaction'
 
+    def _get_paydunya_channel(self, processing_values):
+        """Return the PayDunya channel to force based on selected payment method."""
+        self.ensure_one()
+
+        selected_code = (
+            processing_values.get('payment_method_code')
+            or processing_values.get('payment_method')
+            or getattr(getattr(self, 'payment_method_id', False), 'code', False)
+        )
+
+        # Odoo checkout often sends only payment_method_id; resolve it to code.
+        if not selected_code:
+            pm_id = processing_values.get('payment_method_id')
+            if pm_id:
+                try:
+                    payment_method = self.env['payment.method'].browse(int(pm_id))
+                    if payment_method.exists():
+                        selected_code = payment_method.code
+                except (TypeError, ValueError):
+                    selected_code = None
+
+        if not selected_code:
+            return None
+
+        channel_map = {
+            'wave-senegal': 'wave-senegal',
+            'orange-money-senegal': 'orange-money-senegal',
+            'om': 'orange-money-senegal',
+            'orange-money': 'orange-money-senegal',
+            'wave': 'wave-senegal',
+            'card': 'card',
+        }
+        return channel_map.get(str(selected_code).lower())
+
     def _get_specific_rendering_values(self, processing_values):
         """Create invoice on PayDunya and return rendering values for redirection."""
         self.ensure_one()
@@ -53,6 +87,18 @@ class PaymentTransaction(models.Model):
                 'phone': self.partner_id.phone or '',
             }
 
+        channel = self._get_paydunya_channel(processing_values or {})
+        if channel:
+            # Force a single payment channel so PayDunya redirects to the selected operator flow.
+            payload['invoice']['channels'] = [channel]
+        _logger.info(
+            'PayDunya checkout channel: selected=%s resolved=%s',
+            processing_values.get('payment_method_code')
+            or processing_values.get('payment_method')
+            or processing_values.get('payment_method_id'),
+            channel,
+        )
+
         # Authentication headers
         headers = {
             'Content-Type': 'application/json',
diff --git a/addons/payment_paydunya/views/payment_paydunya_templates.xml b/addons/payment_paydunya/views/payment_paydunya_templates.xml
index bc1862d..c5930a3 100644
--- a/addons/payment_paydunya/views/payment_paydunya_templates.xml
+++ b/addons/payment_paydunya/views/payment_paydunya_templates.xml
@@ -1,8 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <odoo>
   <template id="paydunya_redirect_form">
-    <form t-att-action="api_url" method="post">
-      <input type="hidden" name="token" t-att-value="token"/>
+    <form t-att-action="api_url" method="get">
     </form>
   </template>
 </odoo>
-- 
2.49.1