feat(finance): count created pickups as paid

backend/internal/modules/adminfinance/dashboard.go

@@ -372,15 +372,22 @@ func (r *Repository) dailyItems(ctx context.Context, query DashboardQuery) ([]Fi
 	return items, nil
 }
 
-// dailyPaidOrders 仅统计普通租赁订单的成功支付，按实际支付完成时间归集。
+// dailyPaidOrders 按实际付款日统计普通租赁订单，并将创建的线下提号视为已付款成交。
 func (r *Repository) dailyPaidOrders(ctx context.Context, query DashboardQuery) ([]dailyPaidOrderRow, error) {
 	items := make([]dailyPaidOrderRow, 0)
-	err := r.db.WithContext(ctx).Table("payment_orders AS po").
+	err := r.db.WithContext(ctx).Table(`(
-		Select(`DATE(po.paid_at) AS date,
+		SELECT DATE(paid_at) AS date, COUNT(DISTINCT order_id) AS paid_order_count
-			COUNT(DISTINCT po.order_id) AS paid_order_count`).
+		FROM payment_orders
-		Where("po.biz_type = ? AND po.status = ?", "order_pay", "paid").
+		WHERE biz_type = 'order_pay' AND status = 'paid' AND paid_at >= ? AND paid_at <= ?
-		Where("po.paid_at >= ? AND po.paid_at <= ?", query.StartDate, query.EndDate).
+		GROUP BY DATE(paid_at)
-		Group("DATE(po.paid_at)").
+		UNION ALL
+		SELECT DATE(created_at) AS date, COUNT(id) AS paid_order_count
+		FROM admin_pickups
+		WHERE created_at >= ? AND created_at <= ?
+		GROUP BY DATE(created_at)
+	) AS daily_paid_orders`, query.StartDate, query.EndDate, query.StartDate, query.EndDate).
+		Select("date, SUM(paid_order_count) AS paid_order_count").
+		Group("date").
 		Scan(&items).Error
 	return items, err
 }

backend/internal/modules/adminfinance/dashboard_test.go

@@ -11,7 +11,7 @@ import (
 	"gorm.io/gorm/logger"
 )
 
-func TestDailyPaidOrdersUsePaidAtAndExcludeMohong(t *testing.T) {
+func TestDailyPaidOrdersUsePaidAtAndIncludeCreatedPickups(t *testing.T) {
 	db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{Logger: logger.Default.LogMode(logger.Silent)})
 	if err != nil {
 		t.Fatalf("打开测试数据库失败: %v", err)
@@ -25,6 +25,12 @@ func TestDailyPaidOrdersUsePaidAtAndExcludeMohong(t *testing.T) {
 	)`).Error; err != nil {
 		t.Fatalf("创建支付单表失败: %v", err)
 	}
+	if err := db.Exec(`CREATE TABLE admin_pickups (
+		id INTEGER PRIMARY KEY,
+		created_at DATETIME NOT NULL
+	)`).Error; err != nil {
+		t.Fatalf("创建提号表失败: %v", err)
+	}
 
 	loc := timeutil.ShanghaiLocation()
 	day := func(value int) time.Time { return time.Date(2026, 8, value, 10, 0, 0, 0, loc) }
@@ -42,6 +48,16 @@ func TestDailyPaidOrdersUsePaidAtAndExcludeMohong(t *testing.T) {
 			t.Fatalf("写入支付单失败: %v", err)
 		}
 	}
+	for _, row := range [][]any{
+		{1, day(2)},
+		{2, day(2)},
+		{3, day(3)},
+		{4, day(1)},
+	} {
+		if err := db.Exec(`INSERT INTO admin_pickups (id, created_at) VALUES (?, ?)`, row...).Error; err != nil {
+			t.Fatalf("写入提号记录失败: %v", err)
+		}
+	}
 
 	repo := NewRepository(db)
 	query := DashboardQuery{
@@ -59,7 +75,7 @@ func TestDailyPaidOrdersUsePaidAtAndExcludeMohong(t *testing.T) {
 	for _, row := range result {
 		counts[row.Date] = row.PaidOrderCount
 	}
-	if counts["2026-08-02"] != 1 || counts["2026-08-03"] != 1 {
+	if counts["2026-08-02"] != 3 || counts["2026-08-03"] != 2 {
-		t.Fatalf("每日已付款订单 = %#v, want 8月2日和8月3日均为1", counts)
+		t.Fatalf("每日已付款订单 = %#v, want 8月2日为3、8月3日为2", counts)
 	}
 }