package com.atlassian.refapp.charlie;
   
   import com.atlassian.sal.api.pluginsettings.PluginSettingsFactory;
   
   import java.util.ArrayList;
   import java.util.List;
   
   /**
    * Store for Charlies.
   */
  public class CharlieStore {
      private static final String CHARLIE_KEYS = "charlie.keys";
      private static final String CHARLIE_NAME = "charlie.name";
  
      private final PluginSettingsFactory pluginSettingsFactory;
  
      public CharlieStore(PluginSettingsFactory pluginSettingsFactory) {
          this.pluginSettingsFactory = pluginSettingsFactory;
      }
  
      List<String> getCharlies() {
          List<String> charlies = (List<String>) pluginSettingsFactory.createGlobalSettings().get(CHARLIE_KEYS);
          if (charlies == null) {
              charlies = new ArrayList<String>();
          }
          return charlies;
      }
  
      void storeCharlies(List<String> charlies) {
          pluginSettingsFactory.createGlobalSettings().put(CHARLIE_KEYS, charlies);
      }
  
      String getCharlieName(String key) {
          return (String) pluginSettingsFactory.createSettingsForKey(key).get(CHARLIE_NAME);
      }
  
      void setCharlieName(String key, String name) {
          pluginSettingsFactory.createSettingsForKey(key).put(CHARLIE_NAME, name);
      }
  }