19.0 vanilla

odoo-bringout-oca-ocb-website_sale/website_sale/models/ir_module_module.py

@@ -0,0 +1,59 @@
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+from odoo import api, models
+from odoo.tools import SQL, split_every
+
+
+class IrModuleModule(models.Model):
+    _inherit = 'ir.module.module'
+
+    @api.model
+    def _load_module_terms(self, modules, langs, overwrite=False):
+        # Add missing website_sale-specific translations
+
+        super()._load_module_terms(modules, langs, overwrite=overwrite)
+
+        to_langs = [lang for lang in langs if lang != 'en_US']
+        if not (to_langs and modules):
+            return  # nothing to translate
+
+        def set_field(fname):
+            lang_items = (
+                SQL('%(lang)s, o_step.%(fname)s->>%(lang)s', lang=lang, fname=fname)
+                for lang in to_langs
+            )
+            # PSQL functions take 100 args max, and we're generating 2 per lang
+            batched_lang_items = split_every(50, lang_items)
+            update_jsonb = SQL(' || ').join(
+                SQL('jsonb_build_object(%s)', SQL(', ').join(batch))
+                for batch in batched_lang_items
+            )
+            ordered = reversed if overwrite else iter
+            src = SQL(' || ').join(ordered([
+                SQL('jsonb_strip_nulls(%s)', update_jsonb),  # gets updated translation
+                SQL('jsonb_strip_nulls(step.%s)', fname),  # keeps current translation
+            ]))
+            return SQL('%(fname)s = %(src)s', fname=fname, src=src)
+
+        WebsiteCheckoutStep = self.env['website.checkout.step']
+        to_translate = [
+            SQL.identifier(field.name)
+            for field in WebsiteCheckoutStep._fields.values()
+            if field.translate is True  # more correct in case of `callable(field.translate)`
+        ]
+        set_fields = SQL(', ').join(set_field(fname) for fname in to_translate)
+
+        WebsiteCheckoutStep.invalidate_model()
+        self.env.cr.execute(SQL(
+            '''
+            UPDATE website_checkout_step step
+               SET %(set_fields)s
+              FROM website_checkout_step o_step
+              JOIN website_checkout_step s_step
+                ON o_step.step_href = s_step.step_href
+             WHERE o_step.website_id IS NULL
+               AND s_step.website_id IS NOT NULL
+               AND step.id = s_step.id
+            ''',
+            set_fields=set_fields,
+        ))