package fr.tiogars.inception.settings.user.controllers;
   
   import org.springframework.http.ResponseEntity;
   import org.springframework.web.bind.annotation.GetMapping;
   import org.springframework.web.bind.annotation.PathVariable;
   import org.springframework.web.bind.annotation.RestController;
   
   import fr.tiogars.inception.settings.user.entities.UserSettings;
   import fr.tiogars.inception.settings.user.services.UserSettingsService;
  import io.swagger.v3.oas.annotations.Operation;
  import io.swagger.v3.oas.annotations.security.SecurityRequirement;
  import io.swagger.v3.oas.annotations.tags.Tag;
  
  /** Exposes the administrator endpoint that reads the settings of a USER account. */
  @Tag(name = "User settings", description = "User and ANONYMOUS role settings operations.")
  @RestController
  public class UserSettingsReadController {
  
      private final UserSettingsService service;
  
      UserSettingsReadController(UserSettingsService service) {
          this.service = service;
      }
  
      @Operation(summary = "Read the settings of a user account holding the USER role")
      @SecurityRequirement(name = "bearerAuth")
      @GetMapping("/api/v1/settings/user/users/{userId}")
      ResponseEntity<UserSettings> readUserSettings(@PathVariable Long userId) {
          return service.findByUserId(userId)
                  .map(ResponseEntity::ok)
                  .orElseGet(() -> ResponseEntity.notFound().build());
      }
  }