/*
    * Copyright (C) 2021 B3Partners B.V.
    *
    * SPDX-License-Identifier: MIT
    */
   package org.tailormap.api.repository;
   
   import java.util.Optional;
   import org.springframework.data.jpa.repository.JpaRepository;
  import org.springframework.data.jpa.repository.Query;
  import org.springframework.data.repository.query.Param;
  import org.springframework.data.rest.core.annotation.RepositoryRestResource;
  import org.springframework.security.access.prepost.PreAuthorize;
  import org.tailormap.api.persistence.Configuration;
  import org.tailormap.api.security.annotation.PreAuthorizeAdmin;
  
  @PreAuthorizeAdmin
  @RepositoryRestResource(
      path = "configs",
      collectionResourceRel = "configs",
      itemResourceRel = "config")
  public interface ConfigurationRepository extends JpaRepository<Configuration, String> {
    @PreAuthorize("permitAll()")
    Optional<Configuration> findByKey(String key);
  
    @PreAuthorize("permitAll()")
    default String get(String key) {
      return get(key, null);
    }
  
    @PreAuthorize("permitAll()")
    default String get(String key, String defaultValue) {
      return findByKey(key).map(Configuration::getValue).orElse(defaultValue);
    }
  
    @PreAuthorize("permitAll()")
    @Query("from Configuration c where c.key = :key and c.availableForViewer = true")
    Optional<Configuration> getAvailableForViewer(@Param("key") String key);
  
    void deleteConfigurationByKey(String configKey);
  }