Initial commit

fusion_faxes/models/fusion_fax_document.py

@@ -0,0 +1,48 @@
+# -*- coding: utf-8 -*-
+# Copyright 2026 Nexa Systems Inc.
+# License OPL-1 (Odoo Proprietary License v1.0)
+
+from odoo import api, fields, models
+
+
+class FusionFaxDocument(models.Model):
+    _name = 'fusion.fax.document'
+    _description = 'Fax Document Line'
+    _order = 'sequence, id'
+
+    fax_id = fields.Many2one(
+        'fusion.fax',
+        string='Fax',
+        required=True,
+        ondelete='cascade',
+    )
+    sequence = fields.Integer(
+        string='Order',
+        default=10,
+    )
+    attachment_id = fields.Many2one(
+        'ir.attachment',
+        string='Document',
+        required=True,
+        ondelete='cascade',
+    )
+    file_name = fields.Char(
+        related='attachment_id.name',
+        string='File Name',
+    )
+    mimetype = fields.Char(
+        related='attachment_id.mimetype',
+        string='Type',
+    )
+
+    def action_preview(self):
+        """Open the attachment in Odoo's built-in PDF viewer dialog."""
+        self.ensure_one()
+        return {
+            'type': 'ir.actions.client',
+            'tag': 'fusion_claims.preview_document',
+            'params': {
+                'attachment_id': self.attachment_id.id,
+                'title': self.file_name or 'Document Preview',
+            },
+        }