Initial commit

pdf_print_preview/controllers/__init__.py

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+# -*- coding: utf-8 -*-
+
+from . import main

pdf_print_preview/controllers/main.py

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+# -*- coding: utf-8 -*-
+
+import json
+import werkzeug.exceptions
+
+from odoo import http
+from odoo.http import request
+from odoo.tools.safe_eval import safe_eval, time
+
+
+class PrintPreviewController(http.Controller):
+
+    @http.route('/pdf_print_preview/get_report_name', type='json', auth='user')
+    def get_report_name(self, report_name=False, data={}):
+        file_name = ''
+
+        if not report_name:
+            raise werkzeug.exceptions.HTTPException(
+                description="Cannot found report name in param")
+
+        report = request.env['ir.actions.report']._get_report_from_name(
+            report_name)
+        if not report:
+            raise werkzeug.exceptions.HTTPException(
+                description=f"Cannot found report with name ( {report_name} )")
+
+        print_report_name = report.print_report_name
+        data = json.loads(data)
+        res_ids = data.get('active_ids', [])
+        records = request.env[report.model].browse(res_ids)
+        try:
+            if print_report_name and not len(records) > 1:
+                file_name = safe_eval(print_report_name,  {
+                                      'object': records, 'time': time})
+        except:
+            pass
+
+        return {
+            'file_name': file_name,
+            'wkhtmltopdf_state': request.env['ir.actions.report'].get_wkhtmltopdf_state(),
+        }