add counting hpp-expedition by project

internal/modules/closings/controllers/closing.controller.go

@@ -188,3 +188,35 @@ func (u *ClosingController) GetClosingSapronak(c *fiber.Ctx) error {
 			Data: result,
 		})
 }
+
+func (u *ClosingController) GetExpeditionHPP(c *fiber.Ctx) error {
+	param := c.Params("project_flock_id")
+
+	projectFlockID, err := strconv.Atoi(param)
+	if err != nil || projectFlockID <= 0 {
+		return fiber.NewError(fiber.StatusBadRequest, "Invalid Project Flock Id")
+	}
+
+	var projectFlockKandangID *uint
+	if raw := c.Query("project_flock_kandang_id"); raw != "" {
+		idInt, convErr := strconv.Atoi(raw)
+		if convErr != nil || idInt <= 0 {
+			return fiber.NewError(fiber.StatusBadRequest, "Invalid project_flock_kandang_id")
+		}
+		idUint := uint(idInt)
+		projectFlockKandangID = &idUint
+	}
+
+	result, err := u.ClosingService.GetExpeditionHPP(c, uint(projectFlockID), projectFlockKandangID)
+	if err != nil {
+		return err
+	}
+
+	return c.Status(fiber.StatusOK).
+		JSON(response.Success{
+			Code:    fiber.StatusOK,
+			Status:  "success",
+			Message: "Get expedition HPP successfully",
+			Data:    result,
+		})
+}