Document OpenERP plugin development for MoneyServer

Added detailed documentation for developing an OpenERP plugin for C# MoneyServer, including architecture overview, core functions, API integration, and installation steps.
2026-07-27 22:15:52 +00:00 · 2025-10-12 12:05:39 +02:00
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+# Ein OpenERP Plugin für den C# MoneyServer entwickeln
+
+## Architektur-Übersicht
+
+### 1. Plugin-Struktur
+```python
+opensim_currency/
+├── __init__.py
+├── __manifest__.py
+├── models/
+│   ├── __init__.py
+│   ├── currency_server.py
+│   ├── transactions.py
+│   └── accounts.py
+├── controllers/
+│   ├── __init__.py
+│   └── main.py
+├── views/
+│   ├── currency_views.xml
+│   ├── transaction_views.xml
+│   └── dashboard.xml
+└── static/
+    └── src/
+        └── js/
+            └── dashboard.js
+```
+
+## Kernfunktionen
+
+### 1. Kontenverwaltung
+```python
+# models/accounts.py
+class OpenSimAccount(models.Model):
+    _name = 'opensim.currency.account'
+    
+    name = fields.Char('Account Name', required=True)
+    account_id = fields.Char('UUID', required=True)
+    balance = fields.Float('Current Balance')
+    currency_type = fields.Selection([
+        ('opensim', 'OpenSim Currency'),
+        ('virtual', 'Virtual Currency'),
+        ('fiat', 'Fiat Currency')
+    ])
+    partner_id = fields.Many2one('res.partner', 'Owner')
+    is_active = fields.Boolean('Active', default=True)
+```
+
+### 2. Transaktionsmanagement
+```python
+# models/transactions.py
+class OpenSimTransaction(models.Model):
+    _name = 'opensim.currency.transaction'
+    
+    transaction_id = fields.Char('Transaction UUID')
+    from_account = fields.Many2one('opensim.currency.account', 'From Account')
+    to_account = fields.Many2one('opensim.currency.account', 'To Account')
+    amount = fields.Float('Amount')
+    transaction_type = fields.Selection([
+        ('transfer', 'Transfer'),
+        ('payment', 'Payment'),
+        ('exchange', 'Exchange'),
+        ('fee', 'Fee')
+    ])
+    status = fields.Selection([
+        ('pending', 'Pending'),
+        ('completed', 'Completed'),
+        ('failed', 'Failed')
+    ])
+```
+
+### 3. Server-Konfiguration
+```python
+# models/currency_server.py
+class CurrencyServerConfig(models.Model):
+    _name = 'opensim.currency.server'
+    
+    name = fields.Char('Server Name', required=True)
+    base_url = fields.Char('Server URL', required=True)
+    api_key = fields.Char('API Key')
+    is_active = fields.Boolean('Active')
+    currency_code = fields.Char('Currency Code', default='OSC')
+    exchange_rate = fields.Float('Exchange Rate')
+```
+
+## API-Integration
+
+### 1. C# MoneyServer Client
+```python
+# models/currency_server.py
+class OpenSimCurrencyAPI:
+    def __init__(self, config):
+        self.base_url = config.base_url
+        self.api_key = config.api_key
+        
+    def create_account(self, account_data):
+        """Erstellt neues Konto im MoneyServer"""
+        endpoint = f"{self.base_url}/api/account/create"
+        # API Call Implementierung
+        
+    def transfer_funds(self, from_uuid, to_uuid, amount):
+        """Führt Überweisung durch"""
+        endpoint = f"{self.base_url}/api/transaction/transfer"
+        # API Call Implementierung
+        
+    def get_balance(self, account_uuid):
+        """Abfrage Kontostand"""
+        endpoint = f"{self.base_url}/api/account/{account_uuid}/balance"
+        
+    def get_transaction_history(self, account_uuid, limit=100):
+        """Transaktionshistorie abrufen"""
+```
+
+## Erweiterte Finanzfunktionen
+
+### 1. Multi-Währungsunterstützung
+```python
+class CurrencyExchange(models.Model):
+    _name = 'opensim.currency.exchange'
+    
+    from_currency = fields.Many2one('res.currency', 'From Currency')
+    to_currency = fields.Many2one('res.currency', 'To Currency')
+    exchange_rate = fields.Float('Exchange Rate')
+    fee_percentage = fields.Float('Exchange Fee %')
+```
+
+### 2. Rechnungsstellung
+```python
+class OpenSimInvoice(models.Model):
+    _name = 'opensim.currency.invoice'
+    
+    invoice_number = fields.Char('Invoice Number')
+    amount = fields.Float('Amount')
+    currency = fields.Many2one('res.currency', 'Currency')
+    due_date = fields.Date('Due Date')
+    status = fields.Selection([
+        ('draft', 'Draft'),
+        ('sent', 'Sent'),
+        ('paid', 'Paid')
+    ])
+```
+
+### 3. Berichte und Analytics
+```python
+class CurrencyAnalytics(models.Model):
+    _name = 'opensim.currency.analytics'
+    
+    @api.model
+    def get_daily_transactions(self):
+        """Tägliche Transaktionsstatistiken"""
+        return {
+            'total_volume': self._calculate_daily_volume(),
+            'transaction_count': self._count_daily_transactions(),
+            'average_transaction': self._calculate_average_transaction()
+        }
+```
+
+## Manifest-Datei
+```python
+# __manifest__.py
+{
+    'name': 'OpenSim Currency Server Integration',
+    'version': '1.0',
+    'category': 'Accounting',
+    'summary': 'Integration mit C# MoneyServer für virtuelle Währungen',
+    'depends': ['base', 'account'],
+    'data': [
+        'security/ir.model.access.csv',
+        'views/currency_views.xml',
+        'views/transaction_views.xml',
+        'views/dashboard.xml',
+    ],
+    'installable': True,
+    'application': True,
+}
+```
+
+## Sicherheitsfeatures
+
+### 1. Zugriffskontrolle
+```python
+# security/ir.model.access.csv
+id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
+access_opensim_currency_user,opensim.currency.user,model_opensim_currency_account,account.group_account_user,1,1,1,0
+access_opensim_currency_manager,opensim.currency.manager,model_opensim_currency_account,account.group_account_manager,1,1,1,1
+```
+
+### 2. Transaktionssicherheit
+```python
+class OpenSimTransaction(models.Model):
+    # ... existing fields ...
+    
+    def _validate_transaction(self):
+        """Validiert Transaktion vor Ausführung"""
+        if self.amount <= 0:
+            raise ValidationError(_("Amount must be positive"))
+        
+        if self.from_account.balance < self.amount:
+            raise ValidationError(_("Insufficient funds"))
+```
+
+## Installation und Konfiguration
+
+1. **Plugin installieren** in OpenERP
+2. **Server konfigurieren** mit C# MoneyServer URL und API Key
+3. **Währungen einrichten** und Exchange Rates definieren
+4. **Benutzerkonten synchronisieren** mit MoneyServer
+
+## Vorteile dieser Integration
+
+- **Echtzeit-Synchronisation** zwischen OpenERP und MoneyServer
+- **Umfassende Berichterstattung** für virtuelle Währungen
+- **Multi-Währungsunterstützung**
+- **Automatisierte Transaktionsverarbeitung**
+- **Sicherheits- und Validierungsmechanismen**