26.03.26

modules/purchase_trade/invoice.py

@@ -6,19 +6,34 @@ from trytond.pool import PoolMeta
 class Invoice(metaclass=PoolMeta):
     __name__ = 'account.invoice'
 
+    def _get_report_purchase(self):
+        purchases = list(self.purchases or [])
+        return purchases[0] if purchases else None
+
     def _get_report_sale(self):
         # Bridge invoice templates to the originating sale so FODT files can
         # reuse stable sale.report_* properties instead of complex expressions.
         sales = list(self.sales or [])
         return sales[0] if sales else None
 
+    def _get_report_trade(self):
+        return self._get_report_sale() or self._get_report_purchase()
+
+    def _get_report_purchase_line(self):
+        purchase = self._get_report_purchase()
+        if purchase and purchase.lines:
+            return purchase.lines[0]
+
     def _get_report_sale_line(self):
         sale = self._get_report_sale()
         if sale and sale.lines:
             return sale.lines[0]
 
+    def _get_report_trade_line(self):
+        return self._get_report_sale_line() or self._get_report_purchase_line()
+
     def _get_report_lot(self):
-        line = self._get_report_sale_line()
+        line = self._get_report_trade_line()
         if line and line.lots:
             for lot in line.lots:
                 if lot.lot_type == 'physic':
@@ -37,81 +52,81 @@ class Invoice(metaclass=PoolMeta):
 
     @property
     def report_address(self):
-        sale = self._get_report_sale()
-        if sale and sale.report_address:
-            return sale.report_address
+        trade = self._get_report_trade()
+        if trade and trade.report_address:
+            return trade.report_address
         if self.invoice_address and self.invoice_address.full_address:
             return self.invoice_address.full_address
         return ''
 
     @property
     def report_contract_number(self):
-        sale = self._get_report_sale()
-        if sale and sale.full_number:
-            return sale.full_number
+        trade = self._get_report_trade()
+        if trade and trade.full_number:
+            return trade.full_number
         return self.origins or ''
 
     @property
     def report_shipment(self):
-        sale = self._get_report_sale()
-        if sale and sale.report_shipment:
-            return sale.report_shipment
+        trade = self._get_report_trade()
+        if trade and trade.report_shipment:
+            return trade.report_shipment
         return self.description or ''
 
     @property
     def report_trader_initial(self):
-        sale = self._get_report_sale()
-        if sale and sale.trader:
-            return self.trader.initial
+        trade = self._get_report_trade()
+        if trade and getattr(trade, 'trader', None):
+            return trade.trader.initial or ''
         return ''
-    
+
     @property
     def report_operator_initial(self):
-        sale = self._get_report_sale()
-        if sale and sale.operator:
-            return self.operator.initial
+        trade = self._get_report_trade()
+        if trade and getattr(trade, 'operator', None):
+            return trade.operator.initial or ''
         return ''
 
     @property
     def report_product_description(self):
-        line = self._get_report_sale_line()
+        line = self._get_report_trade_line()
         if line and line.product:
             return line.product.description or ''
         return ''
 
     @property
     def report_crop_name(self):
-        sale = self._get_report_sale()
-        if sale and sale.crop:
-            return sale.crop.name or ''
+        trade = self._get_report_trade()
+        if trade and getattr(trade, 'crop', None):
+            return trade.crop.name or ''
         return ''
 
     @property
     def report_attributes_name(self):
-        line = self._get_report_sale_line()
+        line = self._get_report_trade_line()
         if line:
-            return line.attributes_name or ''
+            return getattr(line, 'attributes_name', '') or ''
         return ''
 
     @property
     def report_price(self):
-        sale = self._get_report_sale()
-        if sale and sale.report_price:
-            return sale.report_price
+        trade = self._get_report_trade()
+        if trade and trade.report_price:
+            return trade.report_price
         return ''
 
     @property
     def report_payment_date(self):
-        sale = self._get_report_sale()
-        if sale and sale.report_payment_date:
-            return sale.report_payment_date
+        trade = self._get_report_trade()
+        if trade and trade.report_payment_date:
+            return trade.report_payment_date
         return ''
 
     @property
     def report_payment_description(self):
-        sale = self._get_report_sale()
-        if sale and sale.payment_term:
-            return sale.payment_term.description or ''
+        trade = self._get_report_trade()
+        if trade and trade.payment_term:
+            return trade.payment_term.description or ''
         if self.payment_term:
             return self.payment_term.description or ''
         return ''
@@ -121,6 +136,12 @@ class Invoice(metaclass=PoolMeta):
         sale = self._get_report_sale()
         if sale and sale.report_nb_bale:
             return sale.report_nb_bale
+        line = self._get_report_trade_line()
+        if line and line.lots:
+            nb_bale = sum(
+                lot.lot_qt for lot in line.lots if lot.lot_type == 'physic'
+            )
+            return 'NB BALES: ' + str(int(nb_bale))
         return ''
 
     @property
@@ -128,13 +149,25 @@ class Invoice(metaclass=PoolMeta):
         sale = self._get_report_sale()
         if sale and sale.report_gross != '':
             return sale.report_gross
+        line = self._get_report_trade_line()
+        if line and line.lots:
+            return sum(
+                lot.get_current_gross_quantity_converted()
+                for lot in line.lots if lot.lot_type == 'physic'
+            )
         return ''
 
     @property
     def report_net(self):
-        sale = self._get_report_sale()
-        if sale and sale.report_net != '':
-            return sale.report_net
+        trade = self._get_report_trade()
+        if trade and getattr(trade, 'report_net', '') != '':
+            return trade.report_net
+        line = self._get_report_trade_line()
+        if line and line.lots:
+            return sum(
+                lot.get_current_quantity_converted()
+                for lot in line.lots if lot.lot_type == 'physic'
+            )
         if self.lines:
             return self.lines[0].quantity
         return ''
@@ -168,11 +201,14 @@ class Invoice(metaclass=PoolMeta):
 
     @property
     def report_incoterm(self):
-        sale = self._get_report_sale()
-        if not sale:
+        trade = self._get_report_trade()
+        if not trade:
             return ''
-        incoterm = sale.incoterm.code if sale.incoterm else ''
-        location = sale.incoterm_location.party_name if sale.incoterm_location else ''
+        incoterm = trade.incoterm.code if getattr(trade, 'incoterm', None) else ''
+        location = (
+            trade.incoterm_location.party_name
+            if getattr(trade, 'incoterm_location', None) else ''
+        )
         if incoterm and location:
             return f"{incoterm} {location}"
         return incoterm or location
@@ -180,15 +216,25 @@ class Invoice(metaclass=PoolMeta):
     @property
     def report_proforma_invoice_number(self):
         lot = self._get_report_lot()
-        if lot and lot.sale_invoice_line_prov and lot.sale_invoice_line_prov.invoice:
-            return lot.sale_invoice_line_prov.invoice.number or ''
+        if lot:
+            line = (
+                getattr(lot, 'sale_invoice_line_prov', None)
+                or getattr(lot, 'invoice_line_prov', None)
+            )
+            if line and line.invoice:
+                return line.invoice.number or ''
         return ''
 
     @property
     def report_proforma_invoice_date(self):
         lot = self._get_report_lot()
-        if lot and lot.sale_invoice_line_prov and lot.sale_invoice_line_prov.invoice:
-            return lot.sale_invoice_line_prov.invoice.invoice_date
+        if lot:
+            line = (
+                getattr(lot, 'sale_invoice_line_prov', None)
+                or getattr(lot, 'invoice_line_prov', None)
+            )
+            if line and line.invoice:
+                return line.invoice.invoice_date
 
     @property
     def report_controller_name(self):