Initial commit

pdf_print_preview/models/ir_actions_report.py

@@ -0,0 +1,28 @@
+# -*- coding: utf-8 -*-
+
+from odoo import models, tools
+from odoo.exceptions import ValidationError, UserError
+import traceback
+
+
+class Http(models.Model):
+    _inherit = "ir.actions.report"
+
+    def _render_qweb_pdf(self, report_ref, res_ids=None, data=None):
+        if tools.config['test_enable'] or tools.config['test_file']:
+            return super()._render_qweb_pdf(report_ref, res_ids=res_ids, data=data)
+
+        result = False, False
+        messageError = False
+        try:
+            result = super()._render_qweb_pdf(report_ref, res_ids=res_ids, data=data)
+        except (UserError, ValidationError) as e:
+            messageError = str(e)
+        except Exception as e:
+            messageError = traceback.format_exc()
+
+        if messageError:
+            report_ref = "pdf_print_preview.report_error_catcher"
+            data = {'error': messageError}
+            result = super()._render_qweb_pdf(report_ref, res_ids=[], data=data)
+        return result