Improve the frontend and repository layer

shared/clients/tenant_client.py

@@ -0,0 +1,220 @@
+# shared/clients/tenant_client.py
+"""
+Tenant Service Client for Inter-Service Communication
+Provides access to tenant settings and configuration from other services
+"""
+
+import structlog
+from typing import Dict, Any, Optional
+from uuid import UUID
+from shared.clients.base_service_client import BaseServiceClient
+from shared.config.base import BaseServiceSettings
+
+logger = structlog.get_logger()
+
+
+class TenantServiceClient(BaseServiceClient):
+    """Client for communicating with the Tenant Service"""
+
+    def __init__(self, config: BaseServiceSettings):
+        super().__init__("tenant", config)
+
+    def get_service_base_path(self) -> str:
+        return "/api/v1"
+
+    # ================================================================
+    # TENANT SETTINGS ENDPOINTS
+    # ================================================================
+
+    async def get_settings(self, tenant_id: str) -> Optional[Dict[str, Any]]:
+        """
+        Get all settings for a tenant
+
+        Args:
+            tenant_id: Tenant ID (UUID as string)
+
+        Returns:
+            Dictionary with all settings categories
+        """
+        try:
+            result = await self.get("settings", tenant_id=tenant_id)
+            if result:
+                logger.info("Retrieved all settings from tenant service",
+                          tenant_id=tenant_id)
+            return result
+        except Exception as e:
+            logger.error("Error getting all settings",
+                        error=str(e), tenant_id=tenant_id)
+            return None
+
+    async def get_category_settings(self, tenant_id: str, category: str) -> Optional[Dict[str, Any]]:
+        """
+        Get settings for a specific category
+
+        Args:
+            tenant_id: Tenant ID (UUID as string)
+            category: Category name (procurement, inventory, production, supplier, pos, order)
+
+        Returns:
+            Dictionary with category settings
+        """
+        try:
+            result = await self.get(f"settings/{category}", tenant_id=tenant_id)
+            if result:
+                logger.info("Retrieved category settings from tenant service",
+                          tenant_id=tenant_id,
+                          category=category)
+            return result
+        except Exception as e:
+            logger.error("Error getting category settings",
+                        error=str(e), tenant_id=tenant_id, category=category)
+            return None
+
+    async def get_procurement_settings(self, tenant_id: str) -> Optional[Dict[str, Any]]:
+        """Get procurement settings for a tenant"""
+        result = await self.get_category_settings(tenant_id, "procurement")
+        return result.get('settings', {}) if result else {}
+
+    async def get_inventory_settings(self, tenant_id: str) -> Optional[Dict[str, Any]]:
+        """Get inventory settings for a tenant"""
+        result = await self.get_category_settings(tenant_id, "inventory")
+        return result.get('settings', {}) if result else {}
+
+    async def get_production_settings(self, tenant_id: str) -> Optional[Dict[str, Any]]:
+        """Get production settings for a tenant"""
+        result = await self.get_category_settings(tenant_id, "production")
+        return result.get('settings', {}) if result else {}
+
+    async def get_supplier_settings(self, tenant_id: str) -> Optional[Dict[str, Any]]:
+        """Get supplier settings for a tenant"""
+        result = await self.get_category_settings(tenant_id, "supplier")
+        return result.get('settings', {}) if result else {}
+
+    async def get_pos_settings(self, tenant_id: str) -> Optional[Dict[str, Any]]:
+        """Get POS settings for a tenant"""
+        result = await self.get_category_settings(tenant_id, "pos")
+        return result.get('settings', {}) if result else {}
+
+    async def get_order_settings(self, tenant_id: str) -> Optional[Dict[str, Any]]:
+        """Get order settings for a tenant"""
+        result = await self.get_category_settings(tenant_id, "order")
+        return result.get('settings', {}) if result else {}
+
+    async def update_settings(self, tenant_id: str, settings_data: Dict[str, Any]) -> Optional[Dict[str, Any]]:
+        """
+        Update settings for a tenant
+
+        Args:
+            tenant_id: Tenant ID (UUID as string)
+            settings_data: Settings data to update
+
+        Returns:
+            Updated settings dictionary
+        """
+        try:
+            result = await self.put("settings", data=settings_data, tenant_id=tenant_id)
+            if result:
+                logger.info("Updated tenant settings",
+                          tenant_id=tenant_id)
+            return result
+        except Exception as e:
+            logger.error("Error updating tenant settings",
+                        error=str(e), tenant_id=tenant_id)
+            return None
+
+    async def update_category_settings(
+        self,
+        tenant_id: str,
+        category: str,
+        settings_data: Dict[str, Any]
+    ) -> Optional[Dict[str, Any]]:
+        """
+        Update settings for a specific category
+
+        Args:
+            tenant_id: Tenant ID (UUID as string)
+            category: Category name
+            settings_data: Settings data to update
+
+        Returns:
+            Updated settings dictionary
+        """
+        try:
+            result = await self.put(f"settings/{category}", data=settings_data, tenant_id=tenant_id)
+            if result:
+                logger.info("Updated category settings",
+                          tenant_id=tenant_id,
+                          category=category)
+            return result
+        except Exception as e:
+            logger.error("Error updating category settings",
+                        error=str(e), tenant_id=tenant_id, category=category)
+            return None
+
+    async def reset_category_settings(self, tenant_id: str, category: str) -> Optional[Dict[str, Any]]:
+        """
+        Reset category settings to default values
+
+        Args:
+            tenant_id: Tenant ID (UUID as string)
+            category: Category name
+
+        Returns:
+            Reset settings dictionary
+        """
+        try:
+            result = await self.post(f"settings/{category}/reset", data={}, tenant_id=tenant_id)
+            if result:
+                logger.info("Reset category settings to defaults",
+                          tenant_id=tenant_id,
+                          category=category)
+            return result
+        except Exception as e:
+            logger.error("Error resetting category settings",
+                        error=str(e), tenant_id=tenant_id, category=category)
+            return None
+
+    # ================================================================
+    # TENANT MANAGEMENT
+    # ================================================================
+
+    async def get_tenant(self, tenant_id: str) -> Optional[Dict[str, Any]]:
+        """
+        Get tenant details
+
+        Args:
+            tenant_id: Tenant ID (UUID as string)
+
+        Returns:
+            Tenant data dictionary
+        """
+        try:
+            # The tenant endpoint is not tenant-scoped, it's a direct path
+            result = await self._make_request("GET", f"tenants/{tenant_id}")
+            if result:
+                logger.info("Retrieved tenant details",
+                          tenant_id=tenant_id)
+            return result
+        except Exception as e:
+            logger.error("Error getting tenant details",
+                        error=str(e), tenant_id=tenant_id)
+            return None
+
+    # ================================================================
+    # UTILITY METHODS
+    # ================================================================
+
+    async def health_check(self) -> bool:
+        """Check if tenant service is healthy"""
+        try:
+            result = await self.get("../health")  # Health endpoint is not tenant-scoped
+            return result is not None
+        except Exception as e:
+            logger.error("Tenant service health check failed", error=str(e))
+            return False
+
+
+# Factory function for dependency injection
+def create_tenant_client(config: BaseServiceSettings) -> TenantServiceClient:
+    """Create tenant service client instance"""
+    return TenantServiceClient(config)