/*
    * Copyright 2012-2013 smartics, Kronseder & Reiner GmbH
    *
    * Licensed 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 de.smartics.maven.bugzilla.command;
  
  import org.apache.maven.artifact.versioning.ArtifactVersion;
  import org.apache.maven.artifact.versioning.DefaultArtifactVersion;
  import org.codehaus.plexus.util.StringUtils;
  
  import de.smartics.maven.issue.command.AddComponentCommand;
  import de.smartics.maven.issue.command.AddMilestoneCommand;
  import de.smartics.maven.issue.command.AddProductCommand;
  import de.smartics.maven.issue.command.AddVersionCommand;
  import de.smartics.maven.issue.command.ClassificationNavigationCommand;
  import de.smartics.maven.issue.command.CommandArgument;
  import de.smartics.maven.issue.command.CommandFactory;
  import de.smartics.maven.issue.command.LoginCommand;
  import de.smartics.maven.issue.command.LogoutCommand;
  import de.smartics.maven.issue.command.ProductNavigationCommand;
  import de.smartics.maven.issue.command.UpdateProductCommand;
  
  /**
   * A factory for command to run against a Bugzilla issue management system.
   */
  public final class BugzillaCommandFactory implements CommandFactory
  {
    // ********************************* Fields *********************************
  
    // --- constants ------------------------------------------------------------
  
    // --- members --------------------------------------------------------------
  
    /**
     * The version of the issue server. Allows the implementation to make version
     * dependent decisions.
     */
    private final String issueServerVersion;
  
    // ****************************** Initializer *******************************
  
    // ****************************** Constructors ******************************
  
    /**
     * Default constructor.
     *
     * @param issueServerVersion the version of the issue server.
     */
    public BugzillaCommandFactory(final String issueServerVersion)
    {
      this.issueServerVersion = issueServerVersion;
    }
  
    // ****************************** Inner Classes *****************************
  
    // ********************************* Methods ********************************
  
    // --- init -----------------------------------------------------------------
  
    // --- get&set --------------------------------------------------------------
  
    // --- business -------------------------------------------------------------
  
    @Override
    public ClassificationNavigationCommand createClassificationNavigationCommand(
        final String service,
        final CommandArgument<ClassificationNavigationCommand> classification)
    {
      return new BugzillaClassificationNavigationCommand(service, classification);
    }
  
    @Override
    public ProductNavigationCommand createProductNavigationCommand(
        final String service,
        final CommandArgument<ProductNavigationCommand> product)
    {
      return new BugzillaProductNavigationCommand(service, product);
    }
  
    @Override
    public ProductNavigationCommand createProductNavigationCommand(
        final String service,
        final CommandArgument<ProductNavigationCommand> action,
        final CommandArgument<ProductNavigationCommand> product)
    {
      return new BugzillaProductNavigationCommand(service, action, product);
    }
  
   @Override
   public AddVersionCommand createAddVersionCommand(
       final CommandArgument<AddVersionCommand> product,
       final CommandArgument<AddVersionCommand> version,
       final CommandArgument<AddVersionCommand> token)
   {
     return new BugzillaAddVersionCommand(product, version, token);
   }
 
   @Override
   public AddMilestoneCommand createAddMilestoneCommand(
       final CommandArgument<AddMilestoneCommand> product,
       final CommandArgument<AddMilestoneCommand> milestone,
       final CommandArgument<AddMilestoneCommand> sortkey,
       final CommandArgument<AddMilestoneCommand> token)
   {
     return new BugzillaAddMilestoneCommand(product, milestone, sortkey, token);
   }
 
   /**
    * Creates the login command.
    *
    * @param login the user name.
    * @param password the passwort to login.
    * @return the login command instance.
    */
   @Override
   public LoginCommand createLoginCommand(
       final CommandArgument<LoginCommand> login,
       final CommandArgument<LoginCommand> password)
   {
     return new BugzillaLoginCommand(login, password);
   }
 
   @Override
   public LogoutCommand createLogoutCommand()
   {
     return new BugzillaLogoutCommand();
   }
 
   // CHECKSTYLE:OFF
   @Override
   public AddProductCommand createAddProductCommand(
       // NOPMD
       final CommandArgument<AddProductCommand> classification,
       final CommandArgument<AddProductCommand> product,
       final CommandArgument<AddProductCommand> description,
       final CommandArgument<AddProductCommand> defaultMilestone,
       final CommandArgument<AddProductCommand> version,
       final CommandArgument<AddProductCommand> token)
   {
     return new BugzillaAddProductCommand(classification, product, description,
         defaultMilestone, version, token, null, null, null);
   }
 
   // CHECKSTYLE:ON
 
   // CHECKSTYLE:OFF
   @Override
   public UpdateProductCommand createUpdateProductCommand(
       final CommandArgument<UpdateProductCommand> oldProduct,
       final CommandArgument<UpdateProductCommand> product,
       final CommandArgument<UpdateProductCommand> description,
       final CommandArgument<UpdateProductCommand> defaultMilestone,
       final CommandArgument<UpdateProductCommand> token)
   {
     return new BugzillaUpdateProductCommand(oldProduct, product, description,
         defaultMilestone, token);
   }
 
   // CHECKSTYLE:ON
   @Override
   public AddComponentCommand createAddComponentCommand(
       final CommandArgument<AddComponentCommand> product,
       final CommandArgument<AddComponentCommand> component,
       final CommandArgument<AddComponentCommand> description,
       final CommandArgument<AddComponentCommand> initialOwner,
       final CommandArgument<AddComponentCommand> token)
   {
     return new BugzillaAddComponentCommand(product, component, description,
         initialOwner, token);
   }
 
   // CHECKSTYLE:OFF
   @Override
   public AddProductCommand createAddProductCommand(
       final CommandArgument<AddProductCommand> classification,
       final CommandArgument<AddProductCommand> product,
       final CommandArgument<AddProductCommand> description,
       final CommandArgument<AddProductCommand> defaultMilestone,
       final CommandArgument<AddProductCommand> version,
       final CommandArgument<AddProductCommand> token,
       final CommandArgument<AddProductCommand> component,
       final CommandArgument<AddProductCommand> componentDescription,
       final CommandArgument<AddProductCommand> componentInitialOwner)
   {
     return new BugzillaAddProductCommand(classification, product, description,
         defaultMilestone, version, token, component, componentDescription,
         componentInitialOwner);
   }
   // CHECKSTYLE:ON
 
   @Override
   public boolean requiresComponentOnProductCreation()
   {
     if (StringUtils.isNotBlank(issueServerVersion))
     {
       final ArtifactVersion version =
           new DefaultArtifactVersion(issueServerVersion);
       final boolean requires =
           (version.getMajorVersion() >= 4 && version.getMinorVersion() >= 4);
       return requires;
     }
     return false;
   }
 
   // --- object basics --------------------------------------------------------
 
 }