[IMP] connector_opencart: Add option on backend to require all SO products to not have checkpoints before importing order.

Additionally, allow users to re-bind product templates (understandably risky).

connector_opencart/models/opencart/backend.py

@@ -73,6 +73,9 @@ class OpencartBackend(models.Model):
         string='Import sale orders after id',
     )
 
+    so_require_product_setup = fields.Boolean(string='SO Require Product Setup',
+                                              help='Prevents SO from being confirmed (failed queue job), if one or more products has an open checkpoint.')
+
     @contextmanager
     @api.multi
     def work_on(self, model_name, **kwargs):
@@ -89,6 +92,20 @@ class OpencartBackend(models.Model):
         return add_checkpoint(self.env, record._name, record.id,
                               self._name, self.id)
 
+    @api.multi
+    def find_checkpoint(self, record):
+        self.ensure_one()
+        record.ensure_one()
+        checkpoint_model = self.env['connector.checkpoint']
+        model_model = self.env['ir.model']
+        model = model_model.search([('model', '=', record._name)], limit=1)
+        return checkpoint_model.search([
+            ('backend_id', '=', '%s,%s' % (self._name, self.id)),
+            ('model_id', '=', model.id),
+            ('record_id', '=', record.id),
+            ('state', '=', 'need_review'),
+        ], limit=1)
+
     @api.multi
     def synchronize_metadata(self):
         try:

connector_opencart/models/sale_order/importer.py

@@ -8,6 +8,7 @@ from odoo import fields, _
 from odoo.addons.component.core import Component
 from odoo.addons.connector.components.mapper import mapping
 from odoo.exceptions import ValidationError
+from odoo.addons.queue_job.exception import RetryableJobError
 
 
 class SaleOrderBatchImporter(Component):
@@ -363,9 +364,16 @@ class SaleOrderImporter(Component):
     def _import_dependencies(self):
         record = self.opencart_record
         self._import_addresses()
+        products_need_setup = []
         for product in record.get('products', []):
             if 'product_id' in product and product['product_id']:
-                self._import_dependency(product['product_id'], 'opencart.product.template')
+                needs_product_setup = self._import_dependency(product['product_id'], 'opencart.product.template')
+                if needs_product_setup:
+                    products_need_setup.append(product['product_id'])
+
+        if products_need_setup and self.backend_record.so_require_product_setup:
+            # There are products that were either just imported, or
+            raise RetryableJobError('Products need setup. OpenCart Product IDs:' + str(products_need_setup), seconds=3600)
 
 
 class SaleOrderLineImportMapper(Component):