v0.2.0: CRM/ERP 系统升级 - 清理 .gitignore 并移除误提交的 venv/env/db 文件

- 更新 .gitignore：全面覆盖环境变量、数据库、日志、缓存、上传文件
- 移除误跟踪的 server/venv/、crm_data.db、.env 文件
- 新增 server/.env.example 模板
- 新增合同管理、利润核算、AI教练等功能模块
- 新增 Playwright e2e 测试套件
- 前后端多项功能升级和 bug 修复

server/app/api/dashboard.py

@@ -3,20 +3,21 @@ Dashboard 统计 API — /api/dashboard
 """
 from __future__ import annotations
 
+import uuid
 from datetime import date, datetime
 
 from fastapi import APIRouter, Depends
 from sqlalchemy import func, select, and_, extract
 from sqlalchemy.ext.asyncio import AsyncSession
 
-from app.api.deps import get_current_user
+from app.api.deps import get_current_user, get_current_company_id
 from app.db.database import get_db
 from app.schemas.auth import CurrentUserPayload
 from app.schemas.response import ok
 
 from app.models.order import ErpOrder
 from app.models.shipping import ErpShippingRecord
-from app.models.erp import ProductSku
+from app.models.erp import ErpSkuInventory
 
 router = APIRouter(prefix="/dashboard", tags=["Dashboard"])
 
@@ -25,42 +26,46 @@ router = APIRouter(prefix="/dashboard", tags=["Dashboard"])
 async def get_stats(
     db: AsyncSession = Depends(get_db),
     current_user: CurrentUserPayload = Depends(get_current_user),
+    company_id: uuid.UUID = Depends(get_current_company_id),
 ):
     today = date.today()
     month_start = today.replace(day=1)
 
-    # 本月新增订单数
+    # 本月新增订单数（按公司隔离）
     orders_count_q = select(func.count()).select_from(ErpOrder).where(
         and_(
             ErpOrder.is_deleted.is_(False),
+            ErpOrder.company_id == company_id,
             ErpOrder.order_date >= month_start,
         )
     )
     orders_count = (await db.execute(orders_count_q)).scalar() or 0
 
-    # 待出库发货数（状态为 pending）
+    # 待出库发货数（按公司隔离）
     pending_shipping_q = select(func.count()).select_from(ErpOrder).where(
         and_(
             ErpOrder.is_deleted.is_(False),
+            ErpOrder.company_id == company_id,
             ErpOrder.shipping_state == "pending",
         )
     )
     pending_shipping = (await db.execute(pending_shipping_q)).scalar() or 0
 
-    # 库存预警 SKU 数（stock_qty <= warning_threshold 且 warning_threshold > 0）
-    warning_skus_q = select(func.count()).select_from(ProductSku).where(
+    # 库存预警 SKU 数（从 erp_sku_inventory 查，按公司隔离）
+    warning_skus_q = select(func.count()).select_from(ErpSkuInventory).where(
         and_(
-            ProductSku.is_deleted.is_(False),
-            ProductSku.warning_threshold > 0,
-            ProductSku.stock_qty <= ProductSku.warning_threshold,
+            ErpSkuInventory.company_id == company_id,
+            ErpSkuInventory.warning_threshold > 0,
+            ErpSkuInventory.stock_qty <= ErpSkuInventory.warning_threshold,
         )
     )
     warning_skus = (await db.execute(warning_skus_q)).scalar() or 0
 
-    # 本月预计营收（本月订单总金额）
+    # 本月预计营收（按公司隔离）
     revenue_q = select(func.coalesce(func.sum(ErpOrder.total_amount), 0)).where(
         and_(
             ErpOrder.is_deleted.is_(False),
+            ErpOrder.company_id == company_id,
             ErpOrder.order_date >= month_start,
         )
     )