Remove company_id field from user-related forms and documentation

- Deleted the company_id field from CreateUserForm, User entity, and related API documentation in Swagger and YAML files to streamline user creation process.
- Updated the CreateUser service method to reflect the removal of company_id, ensuring consistency across the user management functionality.

cmd/web/docs/docs.go

@@ -7001,11 +7001,6 @@ const docTemplate = `{
         "user.CreateUserForm": {
             "type": "object",
             "properties": {
-                "company_id": {
-                    "description": "Optional company UUID",
-                    "type": "string",
-                    "example": "123e4567-e89b-12d3-a456-426614174000"
-                },
                 "department": {
                     "description": "Optional department name",
                     "type": "string",

cmd/web/docs/swagger.json

@@ -6995,11 +6995,6 @@
         "user.CreateUserForm": {
             "type": "object",
             "properties": {
-                "company_id": {
-                    "description": "Optional company UUID",
-                    "type": "string",
-                    "example": "123e4567-e89b-12d3-a456-426614174000"
-                },
                 "department": {
                     "description": "Optional department name",
                     "type": "string",

cmd/web/docs/swagger.yaml

@@ -1308,10 +1308,6 @@ definitions:
     type: object
   user.CreateUserForm:
     properties:
-      company_id:
-        description: Optional company UUID
-        example: 123e4567-e89b-12d3-a456-426614174000
-        type: string
       department:
         description: Optional department name
         example: Information Technology

internal/user/entity.go

@@ -34,7 +34,6 @@ type User struct {
 	Password     string     `bson:"password" json:"-"` // Never serialize password
 	Role         UserRole   `bson:"role" json:"role"`
 	Status       UserStatus `bson:"status" json:"status"`
-	CompanyID    *string    `bson:"company_id,omitempty" json:"company_id,omitempty"`
 	Department   *string    `bson:"department,omitempty" json:"department,omitempty"`
 	Position     *string    `bson:"position,omitempty" json:"position,omitempty"`
 	Phone        *string    `bson:"phone,omitempty" json:"phone,omitempty"`

internal/user/form.go

@@ -9,7 +9,6 @@ type CreateUserForm struct {
 	Email        string  `json:"email" valid:"required,email" example:"john.smith@company.com"`                         // Valid email address
 	Password     string  `json:"password" valid:"required,length(8|128)" example:"SecurePass123!"`                      // Password (minimum 8 characters)
 	Role         string  `json:"role" valid:"required,in(admin|manager|operator|viewer)" example:"manager"`             // User role (admin, manager, operator, viewer)
-	CompanyID    *string `json:"company_id,omitempty" valid:"optional,uuid" example:"123e4567-e89b-12d3-a456-426614174000"` // Optional company UUID
 	Department   *string `json:"department,omitempty" valid:"optional,length(2|100)" example:"Information Technology"`  // Optional department name
 	Position     *string `json:"position,omitempty" valid:"optional,length(2|100)" example:"Senior Developer"`          // Optional job position
 	Phone        *string `json:"phone,omitempty" valid:"optional,length(10|20)" example:"+1234567890"`                  // Optional phone number
@@ -128,7 +127,6 @@ func (u *User) ToResponse() *UserResponse {
 		Email:        u.Email,
 		Role:         string(u.Role),
 		Status:       string(u.Status),
-		CompanyID:    u.CompanyID,
 		Department:   u.Department,
 		Position:     u.Position,
 		Phone:        u.Phone,

internal/user/service.go

@@ -73,12 +73,6 @@ func (s *userService) CreateUser(ctx context.Context, form *CreateUserForm, crea
 		return nil, errors.New("failed to process password")
 	}
 
-	// Parse optional fields
-	var companyID *string
-	if form.CompanyID != nil {
-		companyID = form.CompanyID
-	}
-
 	// Validate role
 	role := UserRole(form.Role)
 	if !s.validator.IsValidRole(role) {
@@ -93,7 +87,6 @@ func (s *userService) CreateUser(ctx context.Context, form *CreateUserForm, crea
 		Password:     string(hashedPassword),
 		Role:         role,
 		Status:       UserStatusActive,
-		CompanyID:    companyID,
 		Department:   form.Department,
 		Position:     form.Position,
 		Phone:        form.Phone,
@@ -168,17 +161,11 @@ func (s *userService) Login(ctx context.Context, form *LoginForm) (*AuthResponse
 		})
 	}
 
-	// Generate JWT tokens using authorization service
-	companyID := ""
-	if user.CompanyID != nil {
-		companyID = *user.CompanyID
-	}
-
 	tokenPair, err := s.authService.GenerateTokenPair(
 		user.ID.Hex(),
 		user.Email,
 		string(user.Role),
-		companyID,
+		"",
 	)
 	if err != nil {
 		s.logger.Error("Failed to generate JWT tokens", map[string]interface{}{
@@ -443,10 +430,6 @@ func (s *userService) UpdateUser(ctx context.Context, id string, form *UpdateUse
 		user.Role = role
 	}
 
-	if form.CompanyID != nil {
-		user.CompanyID = form.CompanyID
-	}
-
 	if form.Department != nil {
 		user.Department = form.Department
 	}