Add coa purchase and vendors

2025-09-12 01:12:11 +07:00
parent c107733add
commit efe09c21e4
86 changed files with 8517 additions and 212 deletions
@@ -0,0 +1,91 @@
+package entities
+
+import (
+	"time"
+
+	"github.com/google/uuid"
+
+	"gorm.io/gorm"
+)
+
+type PurchaseOrder struct {
+	ID              uuid.UUID `gorm:"type:uuid;primary_key;default:gen_random_uuid()" json:"id"`
+	OrganizationID  uuid.UUID `gorm:"type:uuid;not null" json:"organization_id" validate:"required"`
+	VendorID        uuid.UUID `gorm:"type:uuid;not null" json:"vendor_id" validate:"required"`
+	PONumber        string    `gorm:"not null;size:50" json:"po_number" validate:"required,min=1,max=50"`
+	TransactionDate time.Time `gorm:"type:date;not null" json:"transaction_date" validate:"required"`
+	DueDate         time.Time `gorm:"type:date;not null" json:"due_date" validate:"required"`
+	Reference       *string   `gorm:"size:100" json:"reference" validate:"omitempty,max=100"`
+	Status          string    `gorm:"not null;size:20;default:'draft'" json:"status" validate:"required,oneof=draft sent approved received cancelled"`
+	Message         *string   `gorm:"type:text" json:"message" validate:"omitempty"`
+	TotalAmount     float64   `gorm:"type:decimal(15,2);not null;default:0" json:"total_amount"`
+	CreatedAt       time.Time `gorm:"autoCreateTime" json:"created_at"`
+	UpdatedAt       time.Time `gorm:"autoUpdateTime" json:"updated_at"`
+
+	Organization *Organization             `gorm:"foreignKey:OrganizationID" json:"organization,omitempty"`
+	Vendor       *Vendor                   `gorm:"foreignKey:VendorID" json:"vendor,omitempty"`
+	Items        []PurchaseOrderItem       `gorm:"foreignKey:PurchaseOrderID" json:"items,omitempty"`
+	Attachments  []PurchaseOrderAttachment `gorm:"foreignKey:PurchaseOrderID" json:"attachments,omitempty"`
+}
+
+func (po *PurchaseOrder) BeforeCreate(tx *gorm.DB) error {
+	if po.ID == uuid.Nil {
+		id := uuid.New()
+		po.ID = id
+	}
+	return nil
+}
+
+func (PurchaseOrder) TableName() string {
+	return "purchase_orders"
+}
+
+type PurchaseOrderItem struct {
+	ID              uuid.UUID `gorm:"type:uuid;primary_key;default:gen_random_uuid()" json:"id"`
+	PurchaseOrderID uuid.UUID `gorm:"type:uuid;not null" json:"purchase_order_id" validate:"required"`
+	IngredientID    uuid.UUID `gorm:"type:uuid;not null" json:"ingredient_id" validate:"required"`
+	Description     *string   `gorm:"type:text" json:"description" validate:"omitempty"`
+	Quantity        float64   `gorm:"type:decimal(10,3);not null" json:"quantity" validate:"required,gt=0"`
+	UnitID          uuid.UUID `gorm:"type:uuid;not null" json:"unit_id" validate:"required"`
+	Amount          float64   `gorm:"type:decimal(15,2);not null" json:"amount" validate:"required,gte=0"`
+	CreatedAt       time.Time `gorm:"autoCreateTime" json:"created_at"`
+	UpdatedAt       time.Time `gorm:"autoUpdateTime" json:"updated_at"`
+
+	PurchaseOrder *PurchaseOrder `gorm:"foreignKey:PurchaseOrderID" json:"purchase_order,omitempty"`
+	Ingredient    *Ingredient    `gorm:"foreignKey:IngredientID" json:"ingredient,omitempty"`
+	Unit          *Unit          `gorm:"foreignKey:UnitID" json:"unit,omitempty"`
+}
+
+func (poi *PurchaseOrderItem) BeforeCreate(tx *gorm.DB) error {
+	if poi.ID == uuid.Nil {
+		id := uuid.New()
+		poi.ID = id
+	}
+	return nil
+}
+
+func (PurchaseOrderItem) TableName() string {
+	return "purchase_order_items"
+}
+
+type PurchaseOrderAttachment struct {
+	ID              uuid.UUID `gorm:"type:uuid;primary_key;default:gen_random_uuid()" json:"id"`
+	PurchaseOrderID uuid.UUID `gorm:"type:uuid;not null" json:"purchase_order_id" validate:"required"`
+	FileID          uuid.UUID `gorm:"type:uuid;not null" json:"file_id" validate:"required"`
+	CreatedAt       time.Time `gorm:"autoCreateTime" json:"created_at"`
+
+	PurchaseOrder *PurchaseOrder `gorm:"foreignKey:PurchaseOrderID" json:"purchase_order,omitempty"`
+	File          *File          `gorm:"foreignKey:FileID" json:"file,omitempty"`
+}
+
+func (poa *PurchaseOrderAttachment) BeforeCreate(tx *gorm.DB) error {
+	if poa.ID == uuid.Nil {
+		id := uuid.New()
+		poa.ID = id
+	}
+	return nil
+}
+
+func (PurchaseOrderAttachment) TableName() string {
+	return "purchase_order_attachments"
+}