E-Invoice Total Tax by Tax Type Documentation

Overview

The E-Invoice Total Tax by Tax Type model (account.einvoice.totaltax.taxtype) stores aggregated tax totals grouped by tax type for e-invoices. It provides a summary view of taxes by category.

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Model Information

Model Name: account.einvoice.totaltax.taxtype Display Name: E-Invoice Total Tax Tax Type Key Fields: None (no unique constraint defined)

Features

• ❌ Audit logging enabled (_audit_log)
• ❌ Multi-company support (company_id)
• ❌ Full-text content search (_content_search)
• ✅ Cascade delete with invoice

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Key Fields Reference

All Fields

Field	Type	Required	Description
invoice_id	Many2One	✅	Parent invoice (cascade delete)
total_amount	Decimal	❌	Total tax amount for this type
einvoice_tax_type_id	Many2One	❌	Tax type reference

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Related Models

Model	Relationship	Description
account.invoice	Many2One (invoice_id)	Parent invoice
account.einvoice.taxtype	Many2One	Tax type

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Common Use Cases

Use Case 1: Add Tax Type Total

# Add aggregated tax by type
total_id = get_model("account.einvoice.totaltax.taxtype").create({
    "invoice_id": invoice_id,
    "einvoice_tax_type_id": service_tax_type_id,
    "total_amount": 150.00,
})

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Use Case 2: Get Tax Totals by Type

# Get tax totals grouped by type
totals = get_model("account.einvoice.totaltax.taxtype").search_browse([
    ["invoice_id", "=", invoice_id]
])

for total in totals:
    tax_type = total.einvoice_tax_type_id.description if total.einvoice_tax_type_id else "N/A"
    print(f"{tax_type}: {total.total_amount}")

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Version History

Last Updated: December 2024 Model Version: account_einvoice_totaltax_taxtype.py Framework: Netforce

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This documentation is generated for developer onboarding and reference purposes.