Odoo ERP ported to Go — complete backend + original OWL frontend

Full port of Odoo's ERP system from Python to Go, with the original
Odoo JavaScript frontend (OWL framework) running against the Go server.

Backend (10,691 LoC Go):
- Custom ORM: CRUD, domains→SQL with JOINs, computed fields, sequences
- 93 models across 14 modules (base, account, sale, stock, purchase, hr,
  project, crm, fleet, product, l10n_de, google_address/translate/calendar)
- Auth with bcrypt + session cookies
- Setup wizard (company, SKR03 chart, admin, demo data)
- Double-entry bookkeeping constraint
- Sale→Invoice workflow (confirm SO → generate invoice → post)
- SKR03 chart of accounts (110 accounts) + German taxes (USt/VSt)
- Record rules (multi-company filter)
- Google integrations as opt-in modules (Maps, Translate, Calendar)

Frontend:
- Odoo's original OWL webclient (503 JS modules, 378 XML templates)
- JS transpiled via Odoo's js_transpiler (ES modules → odoo.define)
- SCSS compiled to CSS (675KB) via dart-sass
- XML templates compiled to registerTemplate() JS calls
- Static file serving from Odoo source addons
- Login page, session management, menu navigation
- Contacts list view renders with real data from PostgreSQL

Infrastructure:
- 14MB single binary (CGO_ENABLED=0)
- Docker Compose (Go server + PostgreSQL 16)
- Zero phone-home (no outbound calls to odoo.com)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Marc
2026-03-31 01:45:09 +02:00
commit 0ed29fe2fd
90 changed files with 12133 additions and 0 deletions

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package models
import "odoo-go/pkg/orm"
// initResPartner registers the res.partner model.
// Mirrors: odoo/addons/base/models/res_partner.py class Partner(models.Model)
//
// res.partner is the central contact model in Odoo. It stores:
// - Companies and individuals
// - Customers, vendors, employees (via type)
// - Addresses (street, city, zip, country)
// - Communication (email, phone, website)
func initResPartner() {
m := orm.NewModel("res.partner", orm.ModelOpts{
Description: "Contact",
Order: "name, id",
RecName: "name",
})
// -- Identity --
m.AddFields(
orm.Char("name", orm.FieldOpts{String: "Name", Required: true, Index: true}),
orm.Char("display_name", orm.FieldOpts{String: "Display Name", Compute: "_compute_display_name", Store: true}),
orm.Char("ref", orm.FieldOpts{String: "Reference", Index: true}),
orm.Selection("type", []orm.SelectionItem{
{Value: "contact", Label: "Contact"},
{Value: "invoice", Label: "Invoice Address"},
{Value: "delivery", Label: "Delivery Address"},
{Value: "other", Label: "Other Address"},
{Value: "private", Label: "Private Address"},
}, orm.FieldOpts{String: "Address Type", Default: "contact"}),
orm.Boolean("is_company", orm.FieldOpts{String: "Is a Company", Default: false}),
orm.Boolean("active", orm.FieldOpts{String: "Active", Default: true}),
orm.Char("lang", orm.FieldOpts{String: "Language", Default: "en_US"}),
orm.Char("tz", orm.FieldOpts{String: "Timezone"}),
)
// -- Address --
m.AddFields(
orm.Char("street", orm.FieldOpts{String: "Street"}),
orm.Char("street2", orm.FieldOpts{String: "Street2"}),
orm.Char("zip", orm.FieldOpts{String: "Zip"}),
orm.Char("city", orm.FieldOpts{String: "City"}),
orm.Many2one("state_id", "res.country.state", orm.FieldOpts{String: "State"}),
orm.Many2one("country_id", "res.country", orm.FieldOpts{String: "Country"}),
)
// -- Communication --
m.AddFields(
orm.Char("email", orm.FieldOpts{String: "Email"}),
orm.Char("phone", orm.FieldOpts{String: "Phone"}),
orm.Char("mobile", orm.FieldOpts{String: "Mobile"}),
orm.Char("website", orm.FieldOpts{String: "Website"}),
orm.Char("vat", orm.FieldOpts{String: "Tax ID", Index: true}),
)
// -- Company --
m.AddFields(
orm.Many2one("company_id", "res.company", orm.FieldOpts{String: "Company", Index: true}),
orm.Char("company_name", orm.FieldOpts{String: "Company Name"}),
orm.Char("company_registry", orm.FieldOpts{String: "Company Registry"}),
)
// -- Relationships --
m.AddFields(
orm.Many2one("parent_id", "res.partner", orm.FieldOpts{String: "Related Company", Index: true}),
orm.One2many("child_ids", "res.partner", "parent_id", orm.FieldOpts{String: "Contact & Addresses"}),
orm.Many2many("category_ids", "res.partner.category", orm.FieldOpts{String: "Tags"}),
orm.Many2one("user_id", "res.users", orm.FieldOpts{String: "Salesperson"}),
orm.Many2one("title", "res.partner.title", orm.FieldOpts{String: "Title"}),
)
// -- Commercial --
m.AddFields(
orm.Many2one("commercial_partner_id", "res.partner", orm.FieldOpts{
String: "Commercial Entity", Compute: "_compute_commercial_partner", Store: true,
}),
orm.Selection("customer_rank", []orm.SelectionItem{
{Value: "0", Label: "None"},
{Value: "1", Label: "Customer"},
}, orm.FieldOpts{String: "Customer Rank", Default: "0"}),
orm.Selection("supplier_rank", []orm.SelectionItem{
{Value: "0", Label: "None"},
{Value: "1", Label: "Vendor"},
}, orm.FieldOpts{String: "Vendor Rank", Default: "0"}),
)
// -- Banking --
m.AddFields(
orm.One2many("bank_ids", "res.partner.bank", "partner_id", orm.FieldOpts{String: "Bank Accounts"}),
)
// -- Notes --
m.AddFields(
orm.Text("comment", orm.FieldOpts{String: "Notes"}),
orm.Binary("image_1920", orm.FieldOpts{String: "Image"}),
)
// --- Supporting models ---
// res.partner.category — Contact tags
// Mirrors: odoo/addons/base/models/res_partner.py class PartnerCategory
cat := orm.NewModel("res.partner.category", orm.ModelOpts{
Description: "Contact Tag",
Order: "name",
})
cat.AddFields(
orm.Char("name", orm.FieldOpts{String: "Tag Name", Required: true}),
orm.Integer("color", orm.FieldOpts{String: "Color Index"}),
orm.Many2one("parent_id", "res.partner.category", orm.FieldOpts{String: "Parent Category"}),
orm.Boolean("active", orm.FieldOpts{String: "Active", Default: true}),
)
// res.partner.title — Contact titles (Mr., Mrs., etc.)
// Mirrors: odoo/addons/base/models/res_partner.py class PartnerTitle
title := orm.NewModel("res.partner.title", orm.ModelOpts{
Description: "Partner Title",
Order: "name",
})
title.AddFields(
orm.Char("name", orm.FieldOpts{String: "Title", Required: true, Translate: true}),
orm.Char("shortcut", orm.FieldOpts{String: "Abbreviation", Translate: true}),
)
// res.partner.bank — Bank accounts
// Mirrors: odoo/addons/base/models/res_bank.py class ResPartnerBank
bank := orm.NewModel("res.partner.bank", orm.ModelOpts{
Description: "Bank Accounts",
Order: "id",
RecName: "acc_number",
})
bank.AddFields(
orm.Char("acc_number", orm.FieldOpts{String: "Account Number", Required: true}),
orm.Char("sanitized_acc_number", orm.FieldOpts{String: "Sanitized Account Number", Compute: "_compute_sanitized"}),
orm.Many2one("partner_id", "res.partner", orm.FieldOpts{String: "Account Holder", Required: true, OnDelete: orm.OnDeleteCascade}),
orm.Many2one("bank_id", "res.bank", orm.FieldOpts{String: "Bank"}),
orm.Many2one("company_id", "res.company", orm.FieldOpts{String: "Company"}),
orm.Char("acc_holder_name", orm.FieldOpts{String: "Account Holder Name"}),
)
// res.bank — Bank directory
resBank := orm.NewModel("res.bank", orm.ModelOpts{
Description: "Bank",
Order: "name",
})
resBank.AddFields(
orm.Char("name", orm.FieldOpts{String: "Name", Required: true}),
orm.Char("bic", orm.FieldOpts{String: "Bank Identifier Code", Index: true}),
orm.Char("street", orm.FieldOpts{String: "Street"}),
orm.Char("street2", orm.FieldOpts{String: "Street2"}),
orm.Char("zip", orm.FieldOpts{String: "Zip"}),
orm.Char("city", orm.FieldOpts{String: "City"}),
orm.Many2one("country", "res.country", orm.FieldOpts{String: "Country"}),
orm.Char("email", orm.FieldOpts{String: "Email"}),
orm.Char("phone", orm.FieldOpts{String: "Phone"}),
orm.Boolean("active", orm.FieldOpts{String: "Active", Default: true}),
)
}