/**
    * Copyright 2011 The Kuali Foundation Licensed under the
    * Educational Community 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.osedu.org/licenses/ECL-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.kuali.common.impex.spring;
  
  import org.kuali.common.impex.database.DumpDatabaseExecutable;
  import org.kuali.common.jdbc.spring.JdbcDataSourceConfig;
  import org.kuali.common.util.execute.Executable;
  import org.kuali.common.util.spring.SpringUtils;
  import org.springframework.beans.factory.annotation.Autowired;
  import org.springframework.context.annotation.Bean;
  import org.springframework.context.annotation.Configuration;
  import org.springframework.context.annotation.Import;
  import org.springframework.core.env.Environment;
  
  /**
   * Configures tasks related to dumping a database to disk
   */
  @Configuration
  @Import({ JdbcDataSourceConfig.class, ExtractSchemaConfig.class, DumpSchemaConfig.class, DumpDataConfig.class })
  public class DumpDatabaseConfig {
  
  	private static final String SKIP_KEY = "impex.dump.skip";
  	private static final boolean DEFAULT_SKIP_VALUE = false;
  
  	@Autowired
  	Environment env;
  
  	@Autowired
  	JdbcDataSourceConfig dataSourceConfig;
  
  	@Autowired
  	ExtractSchemaConfig extractSchemaConfig;
  
  	@Autowired
  	DumpSchemaConfig dumpSchemaConfig;
  
  	@Autowired
  	DumpDataConfig dumpDataConfig;
  
  	@Bean
  	public Executable dumpDatabaseExecutable() {
  
  		// Setup a new executable
  		DumpDatabaseExecutable exec = new DumpDatabaseExecutable();
  
  		// Figure out if we are skipping execution all together
  		exec.setSkip(SpringUtils.getBoolean(env, SKIP_KEY, DEFAULT_SKIP_VALUE));
  
  		// Show the JDBC configuration
  		exec.setShowConfigExecutable(dataSourceConfig.jdbcShowConfigExecutable());
  
  		// Connect to the db using JDBC and extract the information needed to create model objects representing the schema
  		exec.setExtractSchemaExecutable(extractSchemaConfig.extractSchemaExecutable());
  
  		// Dump the schema model objects from memory to disk as XML
  		exec.setDumpSchemaExecutable(dumpSchemaConfig.dumpSchemaExecutable());
  
  		// Connect to the db, extract data from the tables, and dump it to disk as MPX files
  		exec.setDumpDataExecutable(dumpDataConfig.dumpDataExecutable());
  
  		// Return the configured executable
  		return exec;
  	}
  
  }