Initial commit: Odoo 18.0-20251222 extra-addons

report_pdf_zip_download/controllers/__init__.py

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+from . import main

report_pdf_zip_download/controllers/main.py

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+# Copyright 2024 Quartile (https://www.quartile.co)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+import json
+import zipfile
+from datetime import datetime
+from io import BytesIO
+
+from odoo import http, tools
+from odoo.http import content_disposition, request
+from odoo.tools.safe_eval import safe_eval
+
+from odoo.addons.web.controllers.report import ReportController
+
+
+class ExtendedReportController(ReportController):
+    @http.route()
+    def report_routes(self, reportname, docids=None, converter=None, **data):
+        report = request.env["ir.actions.report"]._get_report_from_name(reportname)
+        report_name = report.report_file
+        doc_ids = []
+        if converter == "zip":
+            if docids:
+                doc_ids = [int(i) for i in docids.split(",")]
+            context = dict(request.env.context)
+            if data.get("options"):
+                data.update(json.loads(data.pop("options")))
+            if data.get("context"):
+                data["context"] = json.loads(data["context"])
+                if data["context"].get("lang"):
+                    del data["context"]["lang"]
+                context.update(data["context"])
+            attachments = []
+            for doc_id in doc_ids:
+                pdf_content, _ = report.with_context(**context)._render_qweb_pdf(
+                    reportname, res_ids=[doc_id], data=data
+                )
+                if report.print_report_name:
+                    obj = request.env[report.model].browse(doc_id)
+                    report_name = safe_eval(
+                        report.print_report_name,
+                        {"object": obj, "time": tools.safe_eval.time},
+                    )
+                report_name = report_name.replace("/", "_")
+                pdf_name = f"{report_name}.pdf"
+                attachments.append((pdf_name, pdf_content))
+            # Generate the ZIP file
+            zip_filename = f"{datetime.now().strftime('%Y%m%d_%H%M%S')}.zip"
+            bitIO = BytesIO()
+            with zipfile.ZipFile(bitIO, "w", zipfile.ZIP_DEFLATED) as zip_file:
+                for pdf_name, pdf_content in attachments:
+                    zip_file.writestr(pdf_name, pdf_content)
+            zip_content = bitIO.getvalue()
+            headers = [
+                ("Content-Type", "application/zip"),
+                ("Content-Disposition", content_disposition(zip_filename)),
+            ]
+            return request.make_response(zip_content, headers=headers)
+        return super().report_routes(reportname, docids, converter, **data)