initial commit 2

1 files changed, 29 insertions, 0 deletions

diff --git a/addons/point_of_sale/static/src/js/ComponentRegistry.js b/addons/point_of_sale/static/src/js/ComponentRegistry.js
new file mode 100644
index 00000000..1e820782
--- /dev/null
+++ b/addons/point_of_sale/static/src/js/ComponentRegistry.js
@@ -0,0 +1,29 @@
+odoo.define('point_of_sale.ComponentRegistry', function(require) {
+    'use strict';
+
+    const PosComponent = require('point_of_sale.PosComponent');
+    const ClassRegistry = require('point_of_sale.ClassRegistry');
+
+    class ComponentRegistry extends ClassRegistry {
+        freeze() {
+            super.freeze();
+            // Make sure PosComponent has the compiled classes.
+            // This way, we don't need to explicitly declare that
+            // a set of components is children of another.
+            PosComponent.components = {};
+            for (let [base, compiledClass] of this.cache.entries()) {
+                PosComponent.components[base.name] = compiledClass;
+            }
+        }
+        _recompute(base, old) {
+            const res = super._recompute(base, old);
+            if (typeof base === 'string') {
+                base = this.baseNameMap[base];
+            }
+            PosComponent.components[base.name] = res;
+            return res;
+        }
+    }
+
+    return ComponentRegistry;
+});