Aplikasi catat jual-beli saham: Odoo 17 + Postgres 16 + addon saat_invest

- 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)

.gitignore

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+# Rahasia — jangan pernah commit
+.env
+*.local
+.DS_Store
+
+# Python
+__pycache__/
+*.pyc
+
+# Terraform / backup dll
+*.bak
+*.log

PLAN.md

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+# Rancangan Addon `saat_invest` — Catat Jual/Beli Saham
+
+**Status:** Disetujui oleh Bozz (2026-09-02)
+**Backend:** Odoo 17 Community
+
+## Keputusan (dari Bozz)
+1. Hitung P/L **otomatis (computed)** di Odoo dari data transaksi.
+2. **Seed 5 saham contoh** IDX saat install (BBRI, TLKM, BBCA, +2).
+3. **Endpoint JSON-RPC khusus** untuk Flutter (method Python, dipanggil via `execute_kw`).
+
+## Model
+- `saat.saham` — master saham (ticker `name`, `perusahaan`, `sector`)
+- `saat.transaksi` — catat beli/jual (tanggal, tipe buy/sell, saham, volume, harga, fee, catatan)
+- `saat.portofolio` — ringkasan per saham (jumlah lembar, avg_cost, investasi, realized/unrealized P/L — semua computed dari transaksi)
+
+## Relasi & perhitungan
+- Total lembar = Σ(buy.volume) − Σ(sell.volume) per saham
+- **Realized P/L** = saat sell: (harga_jual − avg_cost) × volume − fee
+- **Unrealized P/L** = (harga_sekarang − avg_cost) × sisa lembar
+- Avg cost = weighted average (total beli ÷ jumlah lembar beli)
+
+## API (untuk Flutter, via execute_kw JSON-RPC)
+- `saat.portofolio.search_read` — daftar posisi
+- `saat.transaksi.create` / `search_read` — catat & lihat transaksi
+- Method khusus: `action_calculate_portfolio()` pada saat.portofolio akselerasi agregasi
+
+## Struktur file
+```
+addons/saat_invest/
+├── __manifest__.py
+├── __init__.py
+├── models/{__init__,saham,transaksi,portofolio}.py
+├── security/ir.model.access.csv
+├── data/saat.demo.saham.csv   (seed)
+└── views/{saham,transaksi,portofolio}_views.xml
+```
+
+## Keamanan
+- Model internal (group `Sales`? no → buat group "User Investasi" via access CSV)
+- Record rule: user hanya akses data miliknya (default res.users via owner field opsional; v1 sederhana → semua internal user bisa CRUD)

README.md

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+# Aplikasi Catat Jual-Beli Saham — Odoo 17 + Flutter
+
+Backend Odoo ERP (Community 17) untuk mencatat pembelian & penjualan saham,
+diakses dari aplikasi **Flutter** (Android).
+
+## Arsitektur
+```
+Flutter app (Android)  ──JSON-RPC──►  Odoo 17 (Python)
+                                        │  custom addon: saat_invest
+                                        ▼
+                                     PostgreSQL 16
+```
+
+## Stack
+
+| Layer | Teknologi | Port |
+|---|---|---|
+| Backend | Odoo 17 Community (`odoo:17.0`) | `8069` (host) |
+| Database | PostgreSQL 16 (`postgres:16`) | internal (5432, tdk di-publish) |
+| Mobile | Flutter (Android) | — |
+
+## Struktur proyek
+```
+saat-app/
+├── docker-compose.yml     # Odoo 17 + PostgreSQL 16
+├── .env                   # RAHASIA: password (jangan commit)
+├── addons/                # custom addon buatan sendiri (saat_invest)
+└── README.md
+```
+
+## Cara menjalankan
+```bash
+cd /home/ardhi/Application/saat-app
+docker compose config      # validasi
+docker compose up -d       # start
+```
+
+Akses UI: http://localhost:8069 — login `admin` / `admin`
+(`ADMIN_PASSWORD` untuk Database Management di `.env`).
+
+## Status
+- ✅ Odoo 17 container jalan (port 8069), DB PostgreSQL 16 healthy
+- ✅ JSON-RPC aktif (uid `admin` verified) — endpoint yang akan dipakai Flutter
+- ✅ **Addon `saat_invest` terinstal** (model saham, transaksi, portofolio + seed 5 saham IDX)
+- ✅ End-to-end teruji: buat beli/jual → recalculate → hitung avg cost & realized/unrealized P/L
+- ⏳ Aplikasi Flutter (login, catat jual/beli, portfolio, P/L)
+
+## Install / upgrade addon saat_invest
+```bash
+cd /home/ardhi/Application/saat-app
+set -a && source .env && set +a
+# install pertama kali
+docker exec -e PASSWORD="$POSTGRES_PASSWORD" saat-odoo odoo \
+  -d "$POSTGRES_DB" --db_host=db --db_user="$POSTGRES_USER" \
+  --db_password="$POSTGRES_PASSWORD" --no-http --stop-after-init -i saat_invest
+# upgrade setelah ubah kode
+docker exec -e PASSWORD="$POSTGRES_PASSWORD" saat-odoo odoo \
+  -d "$POSTGRES_DB" --db_host=db --db_user="$POSTGRES_USER" \
+  --db_password="$POSTGRES_PASSWORD" --no-http --stop-after-init -u saat_invest
+docker restart saat-odoo
+```
+
+> Catatan Odoo: `<list>` view di Odoo 17 kadang bermasalah, pakai `<tree>`
+> (kompatibel lintas versi) seperti yang sudah dilakukan.
+
+## API untuk Flutter (via JSON-RPC `execute_kw`)
+Semua melalui `POST /jsonrpc` dengan `{service:'object', method:'execute_kw'}`.
+Login: `common.authenticate(db, user, pass)` → `uid`.
+- List saham: `saat.saham search_read [domain] {fields}`
+- Catat transaksi: `saat.transaksi create [{vals}]`
+- List transaksi: `saat.transaksi search_read [domain] {fields}`
+- **Rekalkulasi portofolio**: `saat.portofolio action_recalculate [[]]`
+- Baca portofolio: `saat.portofolio search_read [domain] {fields}`
+  (sisa_lembar, avg_cost, total_beli_biaya, realized_pl, unrealized_pl, nilai_sekarang)
+
+## Catatan keamanan
+- `.env` berisi rahasia → **tidak boleh di-commit** (sudah di `.gitignore`)
+- PostgreSQL tidak di-publish ke host, hanya akses antar-container
+- Ganti `ADMIN_PASSWD` segera setelah setup awal

addons/saat_invest/__init__.py

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+# -*- coding: utf-8 -*-
+from . import models

addons/saat_invest/__manifest__.py

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+# -*- coding: utf-8 -*-
+{
+    'name': "Catat Jual/Beli Saham (Saat Invest)",
+    'summary': "Aplikasi pencatatan pembelian & penjualan saham dengan perhitungan portofolio & P/L",
+    'description': """
+Modul untuk mencatat transaksi jual-beli saham, menghitung posisi portofolio
+(jumlah lembar, average cost, investasi) serta realised/unrealised profit-loss
+secara otomatis. Dirancang untuk diakses melalui aplikasi mobile Flutter
+via JSON-RPC bawaan Odoo.
+    """,
+    'version': '1.0.0',
+    'category': 'Account/Finance',
+    'author': "Kos Barokah",
+    'website': "https://kosbarokah.com",
+    'license': 'LGPL-3',
+    'sequence': 1,
+    'depends': ['base', 'web'],
+    'data': [
+        'security/ir.model.access.csv',
+        'data/saat.demo.saham.xml',
+        'views/saham_views.xml',
+        'views/transaksi_views.xml',
+        'views/portofolio_views.xml',
+    ],
+    'demo': [],
+    'installable': True,
+    'application': True,
+    'auto_install': False,
+}

addons/saat_invest/data/saat.demo.saham.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+    <data noupdate="1">
+        <record id="saham_bbri" model="saat.saham">
+            <field name="name">BBRI</field>
+            <field name="perusahaan">Bank Rakyat Indonesia Tbk</field>
+            <field name="bursa">IDX</field>
+            <field name="sector">Perbankan</field>
+        </record>
+        <record id="saham_tlkm" model="saat.saham">
+            <field name="name">TLKM</field>
+            <field name="perusahaan">Telkom Indonesia Tbk</field>
+            <field name="bursa">IDX</field>
+            <field name="sector">Telekomunikasi</field>
+        </record>
+        <record id="saham_bbca" model="saat.saham">
+            <field name="name">BBCA</field>
+            <field name="perusahaan">Bank Central Asia Tbk</field>
+            <field name="bursa">IDX</field>
+            <field name="sector">Perbankan</field>
+        </record>
+        <record id="saham_asii" model="saat.saham">
+            <field name="name">ASII</field>
+            <field name="perusahaan">Astra International Tbk</field>
+            <field name="bursa">IDX</field>
+            <field name="sector">Otomotif</field>
+        </record>
+        <record id="saham_ptba" model="saat.saham">
+            <field name="name">PTBA</field>
+            <field name="perusahaan">Bukit Asam Tbk</field>
+            <field name="bursa">IDX</field>
+            <field name="sector">Energi / Batu Bara</field>
+        </record>
+    </data>
+</odoo>

addons/saat_invest/models/__init__.py

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+# -*- coding: utf-8 -*-
+from . import saham
+from . import transaksi
+from . import portofolio

addons/saat_invest/models/portofolio.py

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+# -*- coding: utf-8 -*-
+from odoo import api, fields, models
+
+
+class SaatPortofolio(models.Model):
+    """Ringkasan posisi per saham, dihitung dari seluruh transaksi.
+
+    Bukan stored-view melainkan snapshot yang direkalkulasi dari transaksi
+    (via action_recalculate / API). Satu record per saham yang pernah
+    ditransaksikan. Menyimpan aggregate terakhir + P/L realised/unrealised.
+    """
+    _name = 'saat.portofolio'
+    _description = "Portofolio Saham"
+    _rec_name = 'saham_id'
+
+    saham_id = fields.Many2one('saat.saham', string="Saham", required=True, ondelete='cascade')
+    # Posisi agregat
+    total_beli_lembar = fields.Integer(string="Total Beli (lembar)", default=0)
+    total_beli_biaya = fields.Monetary(string="Total Beli (biaya)", default=0.0, currency_field='currency_id')
+    total_jual_lembar = fields.Integer(string="Total Jual (lembar)", default=0)
+    total_jual_hasil = fields.Monetary(string="Total Jual (hasil)", default=0.0, currency_field='currency_id')
+    sisa_lembar = fields.Integer(string="Sisa Lembar", compute='_compute_sisa', store=True)
+    avg_cost = fields.Monetary(string="Avg Cost/Lembar", compute='_compute_avg', store=True, currency_field='currency_id')
+    harga_sekarang = fields.Monetary(string="Harga Sekarang/Lembar", currency_field='currency_id')
+    nilai_sekarang = fields.Monetary(
+        string="Nilai Sekarang", compute='_compute_nilai', store=True, currency_field='currency_id')
+    realized_pl = fields.Monetary(
+        string="Realized P/L", currency_field='currency_id')
+    unrealized_pl = fields.Monetary(
+        string="Unrealized P/L", compute='_compute_pl', store=True, currency_field='currency_id')
+    currency_id = fields.Many2one('res.currency', string="Mata Uang", default=lambda self: self.env.company.currency_id)
+
+    _sql_constraints = [
+        ('portofolio_saham_uniq', 'unique(saham_id)', "Sudah ada portofolio untuk saham ini."),
+    ]
+
+    # --- aggregate helper (dijalankan saat rekalkulasi) ---
+    def action_recalculate(self):
+        """Rekalkulasi semua posisi portofolio dari transaksi. Return dict ringkas."""
+        self.env['saat.portofolio'].search([]).unlink()
+        trans = self.env['saat.transaksi'].search([], order='tanggal, id')
+        per_saham = {}
+        for t in trans:
+            a = per_saham.setdefault(t.saham_id.id, {
+                'saham': t.saham_id, 'beli_lb': 0, 'beli_by': 0.0,
+                'jual_lb': 0, 'jual_hl': 0.0, 'moves': [], 'tot_cost': 0.0,
+            })
+            a['moves'].append(t)
+            if t.tipe == 'buy':
+                a['beli_lb'] += t.volume
+                a['beli_by'] += t.total
+            else:
+                a['jual_lb'] += t.volume
+                a['jual_hl'] += t.total  # total sudah termasuk fee (keluar)
+
+        portfolios = self.env['saat.portofolio']
+        for sid, a in per_saham.items():
+            # FIFO realized P/L sederhana: realized saat sell = jual - (avg cost beli * volume terjual)
+            # avg cost beli per lembar:
+            avg_beli = (a['beli_by'] / a['beli_lb']) if a['beli_lb'] else 0.0
+            lembar_terjual = min(a['jual_lb'], a['beli_lb'])
+            realized = (a['jual_hl'] - avg_beli * lembar_terjual) if lembar_terjual else 0.0
+            sisa = max(a['beli_lb'] - a['jual_lb'], 0)
+            portfolios.create({
+                'saham_id': sid,
+                'total_beli_lembar': a['beli_lb'],
+                'total_beli_biaya': a['beli_by'],
+                'total_jual_lembar': a['jual_lb'],
+                'total_jual_hasil': a['jual_hl'],
+                'harga_sekarang': a['saham']._get_last_harga() if hasattr(a['saham'], '_get_last_harga') else 0.0,
+                'realized_pl': realized,
+            })
+        return {
+            'portofolio_ids': portfolios.ids,
+            'count': len(portfolios),
+        }
+
+    # --- computed store fields ---
+    @api.depends('total_beli_lembar', 'total_jual_lembar')
+    def _compute_sisa(self):
+        for r in self:
+            r.sisa_lembar = max((r.total_beli_lembar or 0) - (r.total_jual_lembar or 0), 0)
+
+    @api.depends('total_beli_biaya', 'total_beli_lembar')
+    def _compute_avg(self):
+        for r in self:
+            r.avg_cost = (r.total_beli_biaya / r.total_beli_lembar) if r.total_beli_lembar else 0.0
+
+    @api.depends('sisa_lembar', 'harga_sekarang')
+    def _compute_nilai(self):
+        for r in self:
+            r.nilai_sekarang = (r.sisa_lembar or 0) * (r.harga_sekarang or 0.0)
+
+    @api.depends('harga_sekarang', 'avg_cost', 'sisa_lembar')
+    def _compute_pl(self):
+        for r in self:
+            r.unrealized_pl = ((r.harga_sekarang or 0.0) - (r.avg_cost or 0.0)) * (r.sisa_lembar or 0)
+            # realized dihitung di action_recalculate (dibawa via currency) — simpan sisa

addons/saat_invest/models/saham.py

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+# -*- coding: utf-8 -*-
+from odoo import api, fields, models
+
+
+class SaatSaham(models.Model):
+    """Master daftar saham / emiten yang dicatat."""
+    _name = 'saat.saham'
+    _description = "Saham / Emiten"
+    _order = 'name'
+
+    name = fields.Char(string="Kode Saham (Ticker)", required=True)
+    perusahaan = fields.Char(string="Nama Perusahaan / Emiten")
+    bursa = fields.Char(string="Bursa", default="IDX")
+    sector = fields.Char(string="Sektor")
+    active = fields.Boolean(string="Aktif", default=True)
+
+    # o2m convenience menampilkan semua transaksi saham ini
+    transaksi_ids = fields.One2many('saat.transaksi', 'saham_id', string="Transaksi")
+
+    _sql_constraints = [
+        ('saham_uniq', 'unique(name)', "Kode saham sudah terdaftar."),
+    ]

addons/saat_invest/models/transaksi.py

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+# -*- coding: utf-8 -*-
+from odoo import api, fields, models
+
+
+class SaatTransaksi(models.Model):
+    """Catat setiap pembelian / penjualan saham."""
+    _name = 'saat.transaksi'
+    _description = "Transaksi Jual/Beli Saham"
+    _order = 'tanggal desc, id desc'
+
+    TIPE = [('buy', 'Beli'), ('sell', 'Jual')]
+
+    name = fields.Char(string="Referensi", compute='_compute_name', store=True)
+    tanggal = fields.Date(string="Tanggal", required=True, default=fields.Date.context_today)
+    tipe = fields.Selection(TIPE, string="Tipe", required=True, default='buy')
+    saham_id = fields.Many2one('saat.saham', string="Saham", required=True, ondelete='restrict')
+    volume = fields.Integer(string="Jumlah Lembar", required=True)
+    harga = fields.Monetary(string="Harga/Lembar", currency_field='currency_id', required=True)
+    fee = fields.Monetary(string="Biaya (Komisi/PPN)", currency_field='currency_id', default=0.0)
+    total = fields.Monetary(
+        string="Total Biaya", currency_field='currency_id',
+        compute='_compute_total', store=True)
+    catatan = fields.Text(string="Catatan")
+    user_id = fields.Many2one('res.users', string="Pencatat", default=lambda self: self.env.user)
+    currency_id = fields.Many2one(
+        'res.currency', string="Mata Uang", default=lambda self: self._default_currency())
+
+    @api.model
+    def _default_currency(self):
+        # IDR
+        return self.env.ref('base.IDR', raise_if_not_found=False) or self.env.company.currency_id
+
+    @api.depends('tanggal', 'tipe', 'saham_id')
+    def _compute_name(self):
+        for r in self:
+            ticker = r.saham_id.name or ''
+            tipe_label = dict(self.TIPE).get(r.tipe, '')
+            r.name = f"{r.tanggal or ''} {tipe_label} {ticker}"
+
+    @api.depends('volume', 'harga', 'fee', 'tipe')
+    def _compute_total(self):
+        for r in self:
+            r.total = (r.volume or 0) * (r.harga or 0) + (r.fee or 0)
+
+    @api.constrains('volume', 'harga')
+    def _check_positive(self):
+        for r in self:
+            if r.volume <= 0:
+                raise models.ValidationError("Volume harus lebih dari 0.")
+            if r.harga < 0:
+                raise models.ValidationError("Harga tidak boleh negatif.")

addons/saat_invest/security/ir.model.access.csv

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+id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
+access_saat_saham_all,saat.saham.all,model_saat_saham,base.group_user,1,1,1,1
+access_saat_transaksi_all,saat.transaksi.all,model_saat_transaksi,base.group_user,1,1,1,1
+access_saat_portofolio_all,saat.portofolio.all,model_saat_portofolio,base.group_user,1,1,1,1

addons/saat_invest/views/portofolio_views.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+    <record id="view_saat_portofolio_list" model="ir.ui.view">
+        <field name="name">saat.portofolio.list</field>
+        <field name="model">saat.portofolio</field>
+        <field name="arch" type="xml">
+            <tree string="Portofolio Saham" create="false" delete="false">
+                <field name="saham_id"/>
+                <field name="sisa_lembar"/>
+                <field name="avg_cost"/>
+                <field name="harga_sekarang"/>
+                <field name="nilai_sekarang"/>
+                <field name="realized_pl" widget="monetary"/>
+                <field name="unrealized_pl" widget="monetary"/>
+            </tree>
+        </field>
+    </record>
+
+    <record id="view_saat_portofolio_form" model="ir.ui.view">
+        <field name="name">saat.portofolio.form</field>
+        <field name="model">saat.portofolio</field>
+        <field name="arch" type="xml">
+            <form string="Portofolio">
+                <sheet>
+                    <group>
+                        <field name="saham_id" readonly="1"/>
+                        <field name="harga_sekarang"/>
+                    </group>
+                    <group string="Posisi">
+                        <group>
+                            <field name="total_beli_lembar"/>
+                            <field name="total_beli_biaya"/>
+                            <field name="total_jual_lembar"/>
+                            <field name="total_jual_hasil"/>
+                        </group>
+                        <group>
+                            <field name="sisa_lembar"/>
+                            <field name="avg_cost"/>
+                            <field name="nilai_sekarang"/>
+                            <field name="realized_pl"/>
+                            <field name="unrealized_pl"/>
+                        </group>
+                    </group>
+                </sheet>
+            </form>
+        </field>
+    </record>
+
+    <record id="action_saat_portofolio" model="ir.actions.act_window">
+        <field name="name">Portofolio</field>
+        <field name="res_model">saat.portofolio</field>
+        <field name="view_mode">list,form</field>
+        <field name="help" type="html">
+            <p class="o_view_nocontent_smiling_face">
+                Klik <b>Rekalkulasi</b> (menu Form) untuk memperbarui posisi dari transaksi.
+            </p>
+        </field>
+    </record>
+
+    <menuitem id="menu_saat_portofolio" name="Portofolio" parent="menu_saat_root"
+              action="action_saat_portofolio" sequence="30"/>
+</odoo>

addons/saat_invest/views/saham_views.xml

@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+    <record id="view_saat_saham_list" model="ir.ui.view">
+        <field name="name">saat.saham.list</field>
+        <field name="model">saat.saham</field>
+        <field name="arch" type="xml">
+            <tree string="Daftar Saham" create="true">
+                <field name="name"/>
+                <field name="perusahaan"/>
+                <field name="bursa"/>
+                <field name="sector"/>
+            </tree>
+        </field>
+    </record>
+
+    <record id="view_saat_saham_form" model="ir.ui.view">
+        <field name="name">saat.saham.form</field>
+        <field name="model">saat.saham</field>
+        <field name="arch" type="xml">
+            <form string="Saham">
+                <sheet>
+                    <group>
+                        <field name="name"/>
+                        <field name="perusahaan"/>
+                        <field name="bursa"/>
+                        <field name="sector"/>
+                        <field name="active"/>
+                    </group>
+                    <notebook>
+                        <page string="Transaksi">
+                            <field name="transaksi_ids">
+                                <tree>
+                                    <field name="tanggal"/>
+                                    <field name="tipe"/>
+                                    <field name="volume"/>
+                                    <field name="harga"/>
+                                    <field name="total"/>
+                                </tree>
+                            </field>
+                        </page>
+                    </notebook>
+                </sheet>
+            </form>
+        </field>
+    </record>
+
+    <record id="action_saat_saham" model="ir.actions.act_window">
+        <field name="name">Saham</field>
+        <field name="res_model">saat.saham</field>
+        <field name="view_mode">list,form</field>
+        <field name="help" type="html">
+            <p class="o_view_nocontent_smiling_face">Daftar saham/emiten yang dicatat.</p>
+        </field>
+    </record>
+
+    <menuitem id="menu_saat_root" name="Investasi Saham" sequence="50"/>
+    <menuitem id="menu_saat_saham" name="Saham" parent="menu_saat_root"
+              action="action_saat_saham" sequence="10"/>
+</odoo>

addons/saat_invest/views/transaksi_views.xml

@@ -0,0 +1,55 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+    <record id="view_saat_transaksi_list" model="ir.ui.view">
+        <field name="name">saat.transaksi.list</field>
+        <field name="model">saat.transaksi</field>
+        <field name="arch" type="xml">
+            <tree string="Transaksi Jual/Beli" create="true">
+                <field name="tanggal"/>
+                <field name="tipe"/>
+                <field name="saham_id"/>
+                <field name="volume"/>
+                <field name="harga"/>
+                <field name="fee"/>
+                <field name="total"/>
+            </tree>
+        </field>
+    </record>
+
+    <record id="view_saat_transaksi_form" model="ir.ui.view">
+        <field name="name">saat.transaksi.form</field>
+        <field name="model">saat.transaksi</field>
+        <field name="arch" type="xml">
+            <form string="Transaksi">
+                <sheet>
+                    <group>
+                        <group>
+                            <field name="tanggal"/>
+                            <field name="tipe"/>
+                            <field name="saham_id"/>
+                            <field name="volume"/>
+                            <field name="harga"/>
+                        </group>
+                        <group>
+                            <field name="fee"/>
+                            <field name="total" readonly="1"/>
+                            <field name="catatan" colspan="2"/>
+                        </group>
+                    </group>
+                </sheet>
+            </form>
+        </field>
+    </record>
+
+    <record id="action_saat_transaksi" model="ir.actions.act_window">
+        <field name="name">Transaksi</field>
+        <field name="res_model">saat.transaksi</field>
+        <field name="view_mode">list,form</field>
+        <field name="help" type="html">
+            <p class="o_view_nocontent_smiling_face">Catat pembelian / penjualan saham di sini.</p>
+        </field>
+    </record>
+
+    <menuitem id="menu_saat_transaksi" name="Transaksi" parent="menu_saat_root"
+              action="action_saat_transaksi" sequence="20"/>
+</odoo>

docker-compose.yml

@@ -0,0 +1,56 @@
+# Docker Compose untuk Odoo 17 (Community) + PostgreSQL 16
+# Proyek: Aplikasi catat pembelian/penjualan saham
+# Lokasi: /home/ardhi/Application/saat-app
+#
+# Catatan:
+#  - HANYA container baru, TIDAK menyentuh traefik/gitea/portainer yang sudah ada.
+#  - Postgres port 5432 TIDAK dipublish ke host (hanya akses antar container).
+#  - Odoo ter-expose di host port 8069. Traefik routing opsional belakangan.
+#  - Buat project admin di Odoo langsung via web UI setelah `docker compose up`.
+
+services:
+  db:
+    image: postgres:16
+    container_name: saat-odoo-db
+    restart: unless-stopped
+    environment:
+      - POSTGRES_DB=${POSTGRES_DB}
+      - POSTGRES_USER=${POSTGRES_USER}
+      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
+    volumes:
+      - saat_odoo_pgdata:/var/lib/postgresql/data
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER} -d ${POSTGRES_DB}"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+    networks:
+      - saat-odoo-net
+
+  odoo:
+    image: odoo:17.0
+    container_name: saat-odoo
+    restart: unless-stopped
+    depends_on:
+      db:
+        condition: service_healthy
+    ports:
+      - "8069:8069"
+    environment:
+      - HOST=db
+      - USER=${POSTGRES_USER}
+      - PASSWORD=${POSTGRES_PASSWORD}
+      - ADMIN_PASSWORD=${ADMIN_PASSWD}
+    volumes:
+      - saat_odoo_filestore:/var/lib/odoo
+      - ./addons:/mnt/extra-addons
+    networks:
+      - saat-odoo-net
+
+volumes:
+  saat_odoo_pgdata:
+  saat_odoo_filestore:
+
+networks:
+  saat-odoo-net:
+    driver: bridge