init

2025-07-18 20:10:29 +07:00
parent 1bceae010b
commit 4f5950543e
511 changed files with 24132 additions and 34137 deletions
@@ -0,0 +1,288 @@
+package models
+
+import (
+	"apskel-pos-be/internal/constants"
+	"time"
+
+	"github.com/google/uuid"
+)
+
+type Order struct {
+	ID             uuid.UUID
+	OrganizationID uuid.UUID
+	OutletID       uuid.UUID
+	UserID         uuid.UUID
+	CustomerID     *uuid.UUID
+	OrderNumber    string
+	TableNumber    *string
+	OrderType      constants.OrderType
+	Status         constants.OrderStatus
+	Subtotal       float64
+	TaxAmount      float64
+	DiscountAmount float64
+	TotalAmount    float64
+	TotalCost      float64
+	PaymentStatus  constants.PaymentStatus
+	RefundAmount   float64
+	IsVoid         bool
+	IsRefund       bool
+	VoidReason     *string
+	VoidedAt       *time.Time
+	VoidedBy       *uuid.UUID
+	RefundReason   *string
+	RefundedAt     *time.Time
+	RefundedBy     *uuid.UUID
+	Metadata       map[string]interface{}
+	CreatedAt      time.Time
+	UpdatedAt      time.Time
+}
+
+type OrderItem struct {
+	ID                  uuid.UUID
+	OrderID             uuid.UUID
+	ProductID           uuid.UUID
+	ProductVariantID    *uuid.UUID
+	Quantity            int
+	UnitPrice           float64
+	TotalPrice          float64
+	UnitCost            float64
+	TotalCost           float64
+	RefundAmount        float64
+	RefundQuantity      int
+	IsPartiallyRefunded bool
+	IsFullyRefunded     bool
+	RefundReason        *string
+	RefundedAt          *time.Time
+	RefundedBy          *uuid.UUID
+	Modifiers           []map[string]interface{}
+	Status              constants.OrderItemStatus
+	CreatedAt           time.Time
+	UpdatedAt           time.Time
+}
+
+type PaymentOrderItem struct {
+	ID          uuid.UUID
+	PaymentID   uuid.UUID
+	OrderItemID uuid.UUID
+	Amount      float64
+	CreatedAt   time.Time
+	UpdatedAt   time.Time
+}
+
+type OrderSequence struct {
+	ID             uuid.UUID
+	OrganizationID uuid.UUID
+	OutletID       uuid.UUID
+	Year           int
+	Month          int
+	SequenceNumber int
+	CreatedAt      time.Time
+	UpdatedAt      time.Time
+}
+
+type CreateOrderRequest struct {
+	OutletID     uuid.UUID                `validate:"required"`
+	UserID       uuid.UUID                `validate:"required"`
+	CustomerID   *uuid.UUID               `validate:"omitempty"`
+	TableNumber  *string                  `validate:"omitempty,max=50"`
+	OrderType    constants.OrderType      `validate:"required"`
+	OrderItems   []CreateOrderItemRequest `validate:"required,min=1,dive"`
+	Notes        *string                  `validate:"omitempty,max=1000"`
+	Metadata     map[string]interface{}
+	CustomerName *string `validate:"omitempty,max=255"`
+}
+
+type CreateOrderItemRequest struct {
+	ProductID        uuid.UUID                `validate:"required"`
+	ProductVariantID *uuid.UUID               `validate:"omitempty"`
+	Quantity         int                      `validate:"required,min=1"`
+	UnitPrice        *float64                 `validate:"omitempty,min=0"` // Optional, will use database price if not provided
+	Modifiers        []map[string]interface{} `validate:"omitempty"`
+	Notes            *string                  `validate:"omitempty,max=500"`
+	Metadata         map[string]interface{}   `validate:"omitempty"`
+}
+
+type UpdateOrderRequest struct {
+	TableNumber    *string                `validate:"omitempty,max=50"`
+	Status         *constants.OrderStatus `validate:"omitempty"`
+	DiscountAmount *float64               `validate:"omitempty,min=0"`
+	Notes          *string                `validate:"omitempty,max=1000"`
+	Metadata       map[string]interface{}
+}
+
+type CreatePaymentOrderItemRequest struct {
+	OrderItemID uuid.UUID `validate:"required"`
+	Amount      float64   `validate:"required,min=0"`
+}
+
+type VoidOrderRequest struct {
+	OrderID uuid.UUID         `validate:"required"`
+	Reason  string            `validate:"required"`
+	Type    string            `validate:"required,oneof=ALL ITEM"`
+	Items   []VoidItemRequest `validate:"required_if=Type ITEM,dive"`
+}
+
+type VoidItemRequest struct {
+	OrderItemID uuid.UUID `validate:"required"`
+	Quantity    int       `validate:"required,min=1"`
+}
+
+type RefundOrderRequest struct {
+	Reason       *string                  `validate:"omitempty,max=255"`
+	RefundAmount *float64                 `validate:"omitempty,min=0"`
+	OrderItems   []RefundOrderItemRequest `validate:"omitempty,dive"`
+}
+
+type RefundOrderItemRequest struct {
+	OrderItemID    uuid.UUID `validate:"required"`
+	RefundQuantity int       `validate:"omitempty,min=1"`
+	RefundAmount   *float64  `validate:"omitempty,min=0"`
+	Reason         *string   `validate:"omitempty,max=255"`
+}
+
+// Response DTOs
+type OrderResponse struct {
+	ID             uuid.UUID
+	OrganizationID uuid.UUID
+	OutletID       uuid.UUID
+	UserID         uuid.UUID
+	CustomerID     *uuid.UUID
+	OrderNumber    string
+	TableNumber    *string
+	OrderType      constants.OrderType
+	Status         constants.OrderStatus
+	Subtotal       float64
+	TaxAmount      float64
+	DiscountAmount float64
+	TotalAmount    float64
+	TotalCost      float64
+	PaymentStatus  constants.PaymentStatus
+	RefundAmount   float64
+	IsVoid         bool
+	IsRefund       bool
+	VoidReason     *string
+	VoidedAt       *time.Time
+	VoidedBy       *uuid.UUID
+	RefundReason   *string
+	RefundedAt     *time.Time
+	RefundedBy     *uuid.UUID
+	Notes          *string
+	Metadata       map[string]interface{}
+	CreatedAt      time.Time
+	UpdatedAt      time.Time
+	OrderItems     []OrderItemResponse
+	Payments       []PaymentResponse
+}
+
+type OrderItemResponse struct {
+	ID                  uuid.UUID
+	OrderID             uuid.UUID
+	ProductID           uuid.UUID
+	ProductName         string
+	ProductVariantID    *uuid.UUID
+	ProductVariantName  *string
+	Quantity            int
+	UnitPrice           float64
+	TotalPrice          float64
+	UnitCost            float64
+	TotalCost           float64
+	RefundAmount        float64
+	RefundQuantity      int
+	IsPartiallyRefunded bool
+	IsFullyRefunded     bool
+	RefundReason        *string
+	RefundedAt          *time.Time
+	RefundedBy          *uuid.UUID
+	Modifiers           []map[string]interface{}
+	Notes               *string
+	Metadata            map[string]interface{}
+	Status              constants.OrderItemStatus
+	CreatedAt           time.Time
+	UpdatedAt           time.Time
+}
+
+type PaymentOrderItemResponse struct {
+	ID          uuid.UUID
+	PaymentID   uuid.UUID
+	OrderItemID uuid.UUID
+	Amount      float64
+	CreatedAt   time.Time
+	UpdatedAt   time.Time
+}
+
+type ListOrdersRequest struct {
+	OrganizationID *uuid.UUID
+	OutletID       *uuid.UUID
+	UserID         *uuid.UUID
+	CustomerID     *uuid.UUID
+	OrderType      *constants.OrderType
+	Status         *constants.OrderStatus
+	PaymentStatus  *constants.PaymentStatus
+	IsVoid         *bool
+	IsRefund       *bool
+	DateFrom       *time.Time
+	DateTo         *time.Time
+	Search         string
+	Page           int `validate:"required,min=1"`
+	Limit          int `validate:"required,min=1,max=100"`
+}
+
+type ListOrdersResponse struct {
+	Orders     []OrderResponse
+	TotalCount int
+	Page       int
+	Limit      int
+	TotalPages int
+}
+
+func (o *Order) CanBeModified() bool {
+	return o.Status == constants.OrderStatusPending || o.Status == constants.OrderStatusPreparing
+}
+
+func (o *Order) CanBeCancelled() bool {
+	return o.Status == constants.OrderStatusPending || o.Status == constants.OrderStatusPreparing
+}
+
+func (o *Order) CalculateTotalAmount(taxRate float64) float64 {
+	taxAmount := o.Subtotal * taxRate
+	return o.Subtotal + taxAmount - o.DiscountAmount
+}
+
+func (o *Order) IsComplete() bool {
+	return o.Status == constants.OrderStatusCompleted
+}
+
+func (o *Order) IsPaid() bool {
+	return o.Status == constants.OrderStatusPaid
+}
+
+func (r *CreateOrderRequest) Validate() bool {
+	return r.OrderType.IsValidOrderType()
+}
+
+// AddToOrderRequest represents the request to add items to an existing order
+type AddToOrderRequest struct {
+	OrderItems []CreateOrderItemRequest `validate:"required,min=1,dive"`
+	Notes      *string                  `validate:"omitempty,max=1000"`
+	Metadata   map[string]interface{}   `validate:"omitempty"`
+}
+
+// AddToOrderResponse represents the response when adding items to an existing order
+type AddToOrderResponse struct {
+	OrderID      uuid.UUID
+	OrderNumber  string
+	AddedItems   []OrderItemResponse
+	UpdatedOrder OrderResponse
+}
+
+// SetOrderCustomerRequest represents the request to set customer for an order
+type SetOrderCustomerRequest struct {
+	CustomerID uuid.UUID `validate:"required"`
+}
+
+// SetOrderCustomerResponse represents the response when setting customer for an order
+type SetOrderCustomerResponse struct {
+	OrderID    uuid.UUID
+	CustomerID uuid.UUID
+	Message    string
+}