1 files changed, 21 insertions, 0 deletions
diff --git a/addons/pos_discount/static/src/js/models.js b/addons/pos_discount/static/src/js/models.js
new file mode 100644
index 00000000..c54c7c93
--- /dev/null
+++ b/addons/pos_discount/static/src/js/models.js
@@ -0,0 +1,21 @@
+odoo.define('pos_discount.models', function (require) {
+  "use strict";
+
+  var models = require('point_of_sale.models');
+
+  var existing_models = models.PosModel.prototype.models;
+  var product_index = _.findIndex(existing_models, function (model) {
+      return model.model === "product.product";
+  });
+  var product_model = existing_models[product_index];
+
+  models.load_models([{
+    model:  product_model.model,
+    fields: product_model.fields,
+    order:  product_model.order,
+    domain: function(self) {return [['id', '=', self.config.discount_product_id[0]]];},
+    context: product_model.context,
+    loaded: product_model.loaded,
+  }]);
+
+});