content: /*
   *
   *  Licensed to the Apache Software Foundation (ASF) under one or more
   *  contributor license agreements.  See the NOTICE file distributed with
   *  this work for additional information regarding copyright ownership.
   *  The ASF licenses this file to You under the Apache License, Version 2.0
   *  (the "License"); you may not use this file except in compliance with
   *  the License.  You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   *  Unless required by applicable law or agreed to in writing, software
   *  distributed under the License is distributed on an "AS IS" BASIS,
   *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   *  See the License for the specific language governing permissions and
   *  limitations under the License.
   *
   */
  
  package org.dinky.service;
  
  import org.dinky.data.model.Configuration;
  import org.dinky.data.model.SysConfig;
  import org.dinky.mybatis.service.ISuperService;
  
  import java.util.List;
  import java.util.Map;
  
  /**
   * SysConfig
   *
   * @since 2021/11/18
   */
  public interface SysConfigService extends ISuperService<SysConfig> {
  
      /**
       * Get all configurations.
       *
       * @return A map of string keys to lists of {@link Configuration} objects.
       */
      Map<String, List<Configuration<?>>> getAll();
  
      /**
       * Get one configuration by key.
       *
       * @return A map of string keys to lists of {@link Configuration} objects.
       */
      Configuration<Object> getOneConfigByKey(String key);
  
      /**
       * Initialize system configurations.
       */
      void initSysConfig();
  
      /**
       * Initialize expression variables.
       */
      void initExpressionVariables();
  
      /**
       * Update system configurations by key-value pairs.
       *
       * @param key The key of the configuration to update.
       * @param value The new value of the configuration.
       */
      void updateSysConfigByKv(String key, String value);
  }
  