Change department to position

controllers/employees_controller.go

@@ -48,7 +48,7 @@ func (c *EmployeeSerialsController) Generate(ctx *gin.Context) {
 
 	serials, err := c.employeeSerialsService.Generate(
 		generateData.CompanyName,
-		generateData.Department,
+		generateData.Position,
 		generateData.EmployeeName,
 		generateData.Quantity,
 		userModel.ID,

models/models.go

@@ -182,7 +182,7 @@ type EmployeeSerial struct {
 	ID           uint           `gorm:"primaryKey" json:"id"`
 	SerialNumber string         `gorm:"uniqueIndex;size:255" json:"serialNumber"`
 	CompanyName  string         `gorm:"index;size:255" json:"companyName"`
-	Department   string         `gorm:"size:255" json:"department"`
+	Position     string         `gorm:"size:255" json:"position"`
 	EmployeeName string         `gorm:"size:255" json:"employeeName"`
 	IsActive     bool           `gorm:"default:true" json:"isActive"`
 	CreatedBy    *uint          `json:"createdBy"`
@@ -196,7 +196,7 @@ type EmployeeSerial struct {
 // GenerateEmployeeSerialDTO 生成员工序列号请求数据
 type GenerateEmployeeSerialDTO struct {
 	CompanyName  string `json:"companyName" validate:"required"`
-	Department   string `json:"department" validate:"required"`
+	Position     string `json:"position" validate:"required"`
 	EmployeeName string `json:"employeeName" validate:"required"`
 	Quantity     int    `json:"quantity" validate:"min=1,max=1000"`
 	SerialPrefix string `json:"serialPrefix,omitempty"`
@@ -205,7 +205,7 @@ type GenerateEmployeeSerialDTO struct {
 // UpdateEmployeeSerialDTO 员工序列号更新请求数据
 type UpdateEmployeeSerialDTO struct {
 	CompanyName  string `json:"companyName,omitempty" validate:"omitempty"`
-	Department   string `json:"department,omitempty" validate:"omitempty"`
+	Position     string `json:"position,omitempty" validate:"omitempty"`
 	EmployeeName string `json:"employeeName,omitempty" validate:"omitempty"`
 	IsActive     *bool  `json:"isActive,omitempty"`
 }

services/companies_service.go

@@ -380,7 +380,7 @@ func (s *CompaniesService) GetStats() (map[string]any, error) {
 			"isActive":     serial.IsActive,
 			"createdAt":    serial.CreatedAt,
 			"type":         "employee",
-			"department":   serial.Department,
+			"position":     serial.Position,
 			"employeeName": serial.EmployeeName,
 		})
 	}

services/employees_service.go

@@ -24,7 +24,7 @@ type EmployeeSerialsService struct{}
 // Generate 生成员工序列号
 func (s *EmployeeSerialsService) Generate(
 	companyName string,
-	department string,
+	position string,
 	employeeName string,
 	quantity int,
 	userId uint,
@@ -79,7 +79,7 @@ func (s *EmployeeSerialsService) Generate(
 		serial := models.EmployeeSerial{
 			SerialNumber: strings.ToUpper(serialNumber),
 			CompanyName:  companyName,
-			Department:   department,
+			Position:     position,
 			EmployeeName: employeeName,
 			CreatedBy:    &userId,
 			IsActive:     true,
@@ -163,8 +163,8 @@ func (s *EmployeeSerialsService) Update(serialNumber string, updateData models.U
 		serial.CompanyName = updateData.CompanyName
 	}
 
-	if updateData.Department != "" {
-		serial.Department = updateData.Department
+	if updateData.Position != "" {
+		serial.Position = updateData.Position
 	}
 
 	if updateData.EmployeeName != "" {