[MIG][13.0] report_xml: Migration to 13.0

report_xml/hooks.py

@@ -0,0 +1,47 @@
+# License AGPL-3.0 or later (https://www.gnuorg/licenses/agpl.html).
+
+import os
+
+from odoo import SUPERUSER_ID, api
+
+
+def post_init_hook(cr, registry):
+    """
+    Loaded after installing this module, and before the next module starts
+    installing.
+
+    Add XSD Validation Schema for a demo report if it's in the system.
+    Demo data records are always created with `noupdate == True` and render of
+    tag `report` doesn't support new `ir.actions.report` field `xsd_schema`.
+    Thus it is impossible to define `xsd_schema` in the demo definition or add
+    schema after that via xml update record. Therefore it possible to add value
+    to `xsd_schema` field for demo record only via hook.
+
+    Args:
+     * cr(odoo.sql_db.Cursor) - database cursor.
+     * registry(odoo.modules.registry.RegistryManager) - a mapping between
+     model names and model classes.
+    """
+    with api.Environment.manage():
+        env = api.Environment(cr, SUPERUSER_ID, {})
+        report_domain = [
+            ("report_name", "=", "report_xml.demo_report_xml_view")  # report tech name
+        ]
+        demo_report = env["ir.actions.report"].search(report_domain, limit=1)
+        if demo_report:
+            dir_path = os.path.dirname(__file__)
+            xsd_file_relative_path = "demo/demo_report.xsd"
+            xsd_file_full_path = os.path.join(dir_path, xsd_file_relative_path)
+
+            with open(xsd_file_full_path, "r") as xsd:
+                # `xsd_schema` is binary fields with an attribute
+                # `attachment=True` so XSD Schema will be added as attachment
+                attach_vals = {
+                    "name": "Demo Report.xsd",
+                    "datas": xsd.read(),
+                    "res_model": "ir.actions.report",
+                    "res_id": demo_report.id,
+                    "res_field": "xsd_schema",
+                    "type": "binary",
+                }
+                env["ir.attachment"].create(attach_vals)