E-Invoice - Viettel S-Invoice Integrator
| Lines of Code | 1517 |
| Technical name | l10n_vn_viin_accounting_sinvoice |
| License | OPL-1 |
| Website | https://viindoo.com/apps/app/17.0/l10n_vn_viin_accounting_sinvoice |
| Read description for | v 12.0 v 13.0 v 14.0 v 15.0 v 16.0 |
| Required Apps | Invoicing (account) Discuss (mail) |
| Included Dependencies | Vietnamese E-Invoice Integration Partner Identity Information Partner Budget Code Vietnam E-Invoice Replacement Viindoo Base Viindoo Accounting Legal Invoice Number |
| Extensions | POS Receipt Viettel Sinvoice Infomation |
E-Invoice - Viettel S-Invoice Integrator
Integrates with Viettel's S-Invoice service to issue legal e-Invoice
Key Features
Built natively on Odoo/Viindoo to streamline real business operations:
Preview draft Sinvoice
Issue S-Invoices from the system Invoices which are either in Open or Paid status
Generate a Display Version of the issued invoice and store it in the system for later download
Generate a Converted Version of the issued invoice and store it in the system for later download
S-Invoice will be set as Paid automatically when the respective invoice in the system is marked as Paid
S-Invoice will be reopened (from the Paid status) automatically when the respective invoice in the system is reopened from Paid
Cancel issued S-Invoices
Manage the system invoices based on the S-Invoice status
- Not Paid: the system invoices that have the respective S-Invoice issued but not set as paid.
- Paid: the system invoices that have the respective S-Invoice issued and paid.
- Adjusted: the system invoices that have the corresponding S-Invoice issued but are adjusted by another invoices.
Easy to define and manage invoice serial numbers, invoice templates, and invoices type according to the States regulation
Invoice Serial can be set up for a company (in Accounting > Configuration > E-Invoice Serial) and accounting journals
- Support multi-companies environment for different invoice serial.
- Support multiple invoice serial types for the same company: You can issue invoices with different serials that you have registered with S-Invoice and accepted by the authority.
Configure an invoice template for a company (in Accounting > Configuration > E-Invoice Templates) and accounting journals
- Support multi-companies environments for different invoice templates.
- Support multiple invoice templates for the same company: You can issue invoices with different templates that you have registered with S-Invoice and accepted by the authority.
Configure Invoice Type for a company (in Accounting > Configuration > E-Invoice Types) and accounting journals
- Support multi-companies environment for different invoice types.
- Support multiple invoice types for the same company: You can issue invoices with different types that you have registered with S-Invoice and accepted by the authority.
Support advanced payment by issuing S-Invoice with an adjustment line
For example:
- The first invoice consists of a single line for 10% as deposit.
- The second invoice consists of a single line for 20% as deposit.
- The final invoice consists of products/services lines and the negative line to compensate for the previous deposit.
Send the S-Invoice instead of the default invoice template right from the the system Invoicing interface
Customer Portal
- Customers can download the display version of the S-Invoice in PDF format that also has an EU's Factur-X standard-compliant file attached to it so that they can import it into their own instance.
- Customers can print the display version of the S-Invoice.
- Customers can download the zipped XML version of S-Invoice so that they can import it to any software that supports S-Invoice XML.
Support Sandbox mode for your testing before launching in production
Automatically search for not-yet-issued invoices that have a billing date before the current date and remind you to issue the e-invoice for them
Provide smart and comprehensive help strings to help you quickly solve any issues without having to ask for technical support
Multilingual support for S-invoice issuing to foreign customers according to the state rules: Invoice must be written in Vietnamese and may have another language additionally
Support only S-invoice version 2 because version 1 is deprecated
Benefits
Ensure Compliance:
Easily adhere to state-mandated e-Invoice regulations, reducing the risk of penalties.
Boost Operational Efficiency:
Automate the e-Invoice process, minimizing manual errors and saving time.
Enhance Transparency:
Track and monitor the status of issued e-Invoices for greater clarity and accountability.
Support for Multi-Company Environments:
Manage invoice templates, serials, and types across multiple companies effortlessly.
Improve Customer Experience:
Provide customers with easy access to compliant e-Invoices in their preferred format.
Declare the integrated information
Issue the E-invoice
Confirm to issuing the E-invoice
Download the E-invoice
the E-invoice staus on the Viindoo Software
Cancel the issued e-invoice
See E-Invoice - Viettel S-Invoice Integrator in Action
See how this module solves real business problems in a working Viindoo environment.
Need help with E-Invoice - Viettel S-Invoice Integrator?
For questions, implementation support, or consulting services, contact Viindoo.
Pre-Sales & Partnership
When contacting us, please include:
- Odoo/Viindoo version (CE/EE).
- Number of users and business scope.
- Other modules currently in use.
Technical Support
For faster troubleshooting, please provide:
- Order number or app reference.
- Odoo/Viindoo version & edition.
- Steps to reproduce the issue.
- Screenshots/logs if available.
Technical Requirement
Changes log
We continuously improve this module. Recent updates from the official Viindoo repository:
- 2025-09-11 Added Identification, passport, budget code for Vietnam edi.
- 2025-09-15 Fixed Rounding subtotal when have discount.
- 2025-08-15 Fixed Wrong taxable amount.
- 2025-06-13 Fixed BuyerLegalName is require when have taxcode.
- 2025-06-09 Fixed Only get positive tax amount when needed, correct meinvoice data.
- 2025-05-06 Fixed Tax code for personal is optional.
Works Great With These Modules
Extend E-Invoice - Viettel S-Invoice Integrator with complementary Viindoo apps:
POS Receipt Viettel Sinvoice Infomation
Show Viettel Sinvoice informations on POS Receipt
Module l10n_vn_viin_accounting_sinvoice_posWho Should Use This Module?
Built for teams that need this capability fully integrated into their Odoo/Viindoo stack.
Elevate your invoicing operations with the E-Invoice - Viettel S-Invoice Integrator, ensuring compliance, transparency, and efficiency.
Installation
- Navigate to Apps.
- Search with keyword l10n_vn_viin_accounting_sinvoice.
- Press Install.
Instruction
Instruction video: E-Invoice - Viettel S-Invoice Integrator
Declare the integrated information
Declare the E-invoice information, navigate Accounting > Configuration > E-invoice.
Issue the E-invoice
On the Posted invoice, press Issue invoice.
In the S-invoice system, this invoice will be in the issued status.
Download E-Invoice Display Version or Download E-Invoice Converted
In view of the invoice that has been issued the E-invoice, press Download E-Invoice Display Version or Download E-Invoice Converted.
Auto-update the payment status of the S-invoice
After registering the payment on the Accounting Software, the S-invoice status is also auto-updated.
- In our system, it moves the posted status.
- In the S-invoice system, turn off Not paid status.
Cancel an issued e-invoice in Viindoo
In case the e-invoice is issued and you want to edit or cancel it, instead of accessing the e-invoice website, in our system, follow the steps below:
- Cancel the issued e-invoice.
- The invoice will be changed to the Cancelled stage:
- In our system, the E-Invoice Status will be Issued but Cancelled.
- In the S-invoice system: the e-invoice status is Cancelled.
Tip: After canceling the S-invoice, you can normally cancel the invoice on the software.
This software and associated files (the "Software") may only be used (executed, modified, executed after modifications) if you have purchased a valid license from the authors, typically via Odoo Apps, or if you have received a written agreement from the authors of the Software (see the COPYRIGHT file).
You may develop Odoo modules that use the Software as a library (typically by depending on it, importing it and using its resources), but without copying any source code or material from the Software. You may distribute those modules under the license of your choice, provided that this license is compatible with the terms of the Odoo Proprietary License (For example: LGPL, MIT, or proprietary licenses similar to this one).
It is forbidden to publish, distribute, sublicense, or sell copies of the Software or modified copies of the Software.
The above copyright notice and this permission notice must be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
