Alex Ardhian
d657a0a8f0
- docker-compose.yml: odoo:17.0 (port 8069) + postgres:16 (internal, no publish) - Addon saat_invest: model saat.saham / saat.transaksi / saat.portofolio - P/L computed (realized FIFO, unrealized dari harga_sekarang) - action_recalculate() endpoint untuk Flutter - seed 5 saham IDX (BBRI, TLKM, BBCA, ASII, PTBA) - JSON-RPC end-to-end terverifikasi: create beli/jual -> recalculate -> portfolio (avg_cost 4525, realized 65000, unrealized 220000, nilai 3840000) - PLAN.md: rancangan disetujui Bozz - Login Odoo admin/admin (ganti password master di .env, jangan commit)
41 lines
1.7 KiB
Markdown
41 lines
1.7 KiB
Markdown
# Rancangan Addon `saat_invest` — Catat Jual/Beli Saham
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**Status:** Disetujui oleh Bozz (2026-09-02)
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**Backend:** Odoo 17 Community
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## Keputusan (dari Bozz)
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1. Hitung P/L **otomatis (computed)** di Odoo dari data transaksi.
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2. **Seed 5 saham contoh** IDX saat install (BBRI, TLKM, BBCA, +2).
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3. **Endpoint JSON-RPC khusus** untuk Flutter (method Python, dipanggil via `execute_kw`).
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## Model
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- `saat.saham` — master saham (ticker `name`, `perusahaan`, `sector`)
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- `saat.transaksi` — catat beli/jual (tanggal, tipe buy/sell, saham, volume, harga, fee, catatan)
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- `saat.portofolio` — ringkasan per saham (jumlah lembar, avg_cost, investasi, realized/unrealized P/L — semua computed dari transaksi)
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## Relasi & perhitungan
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- Total lembar = Σ(buy.volume) − Σ(sell.volume) per saham
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- **Realized P/L** = saat sell: (harga_jual − avg_cost) × volume − fee
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- **Unrealized P/L** = (harga_sekarang − avg_cost) × sisa lembar
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- Avg cost = weighted average (total beli ÷ jumlah lembar beli)
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## API (untuk Flutter, via execute_kw JSON-RPC)
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- `saat.portofolio.search_read` — daftar posisi
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- `saat.transaksi.create` / `search_read` — catat & lihat transaksi
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- Method khusus: `action_calculate_portfolio()` pada saat.portofolio akselerasi agregasi
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## Struktur file
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```
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addons/saat_invest/
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├── __manifest__.py
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├── __init__.py
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├── models/{__init__,saham,transaksi,portofolio}.py
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├── security/ir.model.access.csv
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├── data/saat.demo.saham.csv (seed)
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└── views/{saham,transaksi,portofolio}_views.xml
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```
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## Keamanan
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- Model internal (group `Sales`? no → buat group "User Investasi" via access CSV)
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- Record rule: user hanya akses data miliknya (default res.users via owner field opsional; v1 sederhana → semua internal user bisa CRUD)
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