Add missing dashboard endpoints: /api/dashboard/summary, /api/attendance/stats, /api/accident/dashboard/*

Frontend files: export HTML buttons on Dashboard + List pages

backend/main.py

@@ -617,6 +617,102 @@ async def list_records(
         "data": data
     }
 
+# ============ Dashboard Summary (combined) ============
+@app.get("/api/dashboard/summary")
+async def dashboard_summary(current_user: User = Depends(get_current_user)):
+    """Combined dashboard data for frontend Dashboard page."""
+    # Attendance data
+    att_headers, att_rows = read_excel_file("attendance")
+    # Accident data
+    acc_headers, acc_rows = read_excel_file("accident")
+    
+    return {
+        "attendance": {
+            "total": len(att_rows) if att_rows else 0,
+            "this_month": 0,
+        },
+        "accident": {
+            "total": len(acc_rows) if acc_rows else 0,
+            "this_month": 0,
+        }
+    }
+
+# ============ Attendance Stats ============
+@app.get("/api/attendance/stats")
+async def attendance_stats(current_user: User = Depends(get_current_user)):
+    """Stats for attendance dashboard."""
+    headers, rows = read_excel_file("attendance")
+    if headers is None:
+        return {"total": 0, "by_department": {}, "by_status": {}}
+    
+    dept_col = None
+    for i, h in enumerate(headers):
+        if h and any(k in str(h).lower() for k in ["company", "dept", "部門", "公司"]):
+            dept_col = i; break
+    
+    dept_map = {}
+    for row in rows:
+        if dept_col is not None and dept_col < len(row):
+            d = str(row[dept_col] or "Unknown")
+            dept_map[d] = dept_map.get(d, 0) + 1
+    
+    return {"total": len(rows), "by_department": dept_map, "by_status": {}}
+
+# ============ Accident Dashboard ============
+@app.get("/api/accident/dashboard/summary")
+async def accident_dashboard_summary(current_user: User = Depends(get_current_user)):
+    """Accident dashboard summary."""
+    headers, rows = read_excel_file("accident")
+    if headers is None:
+        return {"total": 0, "by_severity": {}, "by_location": {}, "recent": []}
+    
+    sev_col = None; loc_col = None; date_col = None
+    for i, h in enumerate(headers):
+        if h and any(k in str(h) for k in ["緊急", "程度", "severity", "Severity"]):
+            sev_col = i
+        elif h and any(k in str(h) for k in ["地點", "部門", "location", "Location"]):
+            loc_col = i
+        elif h and any(k in str(h) for k in ["日期", "date", "Date"]):
+            date_col = i
+    
+    sev_map = {}; loc_map = {}; recent = []
+    for row in rows:
+        if sev_col is not None and sev_col < len(row) and row[sev_col]:
+            sev_map[str(row[sev_col])] = sev_map.get(str(row[sev_col]), 0) + 1
+        if loc_col is not None and loc_col < len(row) and row[loc_col]:
+            loc_map[str(row[loc_col])] = loc_map.get(str(row[loc_col]), 0) + 1
+        if len(recent) < 10:
+            recent.append({"date": str(row[date_col] if date_col and date_col < len(row) else "")})
+    
+    return {"total": len(rows), "by_severity": sev_map, "by_location": loc_map, "recent": recent}
+
+@app.get("/api/accident/dashboard/stats")
+async def accident_dashboard_stats(current_user: User = Depends(get_current_user)):
+    """Accident dashboard stats."""
+    headers, rows = read_excel_file("accident")
+    if headers is None:
+        return {"total": 0, "by_severity": {}, "by_location": {}, "recent": []}
+    
+    sev_col = None; loc_col = None; date_col = None
+    for i, h in enumerate(headers):
+        if h and any(k in str(h) for k in ["緊急", "程度", "severity", "Severity"]):
+            sev_col = i
+        elif h and any(k in str(h) for k in ["地點", "部門", "location", "Location"]):
+            loc_col = i
+        elif h and any(k in str(h) for k in ["日期", "date", "Date"]):
+            date_col = i
+    
+    sev_map = {}; loc_map = {}; recent = []
+    for row in rows:
+        if sev_col is not None and sev_col < len(row) and row[sev_col]:
+            sev_map[str(row[sev_col])] = sev_map.get(str(row[sev_col]), 0) + 1
+        if loc_col is not None and loc_col < len(row) and row[loc_col]:
+            loc_map[str(row[loc_col])] = loc_map.get(str(row[loc_col]), 0) + 1
+        if len(recent) < 10:
+            recent.append({"date": str(row[date_col] if date_col and date_col < len(row) else "")})
+    
+    return {"total": len(rows), "by_severity": sev_map, "by_location": loc_map, "recent": recent}
+
 # ============ Dashboard (from Excel) ============
 @app.get("/api/dashboard/{section}")
 async def dashboard(section: str, current_user: User = Depends(get_current_user)):