feat: move user dto outside

internal/admin/users.go

@@ -4,27 +4,14 @@ import (
 	"encoding/json"
 	"log"
 	"net/http"
-	"time"
 
 	"gitea.local/admin/hspguard/internal/repository"
+	"gitea.local/admin/hspguard/internal/types"
 	"gitea.local/admin/hspguard/internal/web"
-	"github.com/google/uuid"
 )
 
-type UserDTO struct {
-	ID             uuid.UUID  `json:"id"`
-	Email          string     `json:"email"`
-	FullName       string     `json:"full_name"`
-	IsAdmin        bool       `json:"is_admin"`
-	CreatedAt      *time.Time `json:"created_at"`
-	UpdatedAt      *time.Time `json:"updated_at"`
-	LastLogin      *time.Time `json:"last_login"`
-	PhoneNumber    *string    `json:"phone_number"`
-	ProfilePicture *string    `json:"profile_picture"`
-}
-
-func NewUserDTO(row *repository.User) UserDTO {
-	return UserDTO{
+func NewUserDTO(row *repository.User) types.UserDTO {
+	return types.UserDTO{
 		ID:             row.ID,
 		Email:          row.Email,
 		FullName:       row.FullName,
@@ -45,15 +32,23 @@ func (h *AdminHandler) GetUsers(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	var response []UserDTO
+	type Response struct {
+		Items []types.UserDTO `json:"items"`
+		Count int             `json:"count"`
+	}
+
+	var items []types.UserDTO
 
 	for _, user := range users {
-		response = append(response, NewUserDTO(&user))
+		items = append(items, NewUserDTO(&user))
 	}
 
 	encoder := json.NewEncoder(w)
 
-	if err := encoder.Encode(&response); err != nil {
+	if err := encoder.Encode(&Response{
+		Items: items,
+		Count: len(items),
+	}); err != nil {
 		web.Error(w, "failed to send response", http.StatusInternalServerError)
 	}
 }