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package com.bestray.transtracking.dao.impl;

import com.bestray.transtracking.dao.MaintenanceDoneDao;
import com.bestray.transtracking.dao.mapper.VehicleMaintenanceResultSetExtractor;
import com.bestray.transtracking.dao.mapper.VehicleResultSetExtractor;
import com.bestray.transtracking.dto.VehicleMaintenanceSearchDTO;
import com.bestray.trastrack.domain.Vehicle;
import com.bestray.trastrack.domain.VehicleMaintenance;
import java.sql.PreparedStatement;
import java.sql.SQLException;
import java.util.List;
import javax.sql.DataSource;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.jdbc.core.PreparedStatementSetter;

/**
 *
 * @author User1
 */

public class MaintenanceDoneDaoImpl implements MaintenanceDoneDao {
    
    
    private JdbcTemplate jdbcTemplate;
    private static final String VEHICLE_LIST_QUERY = "SELECT * from vehicle_master v ";
    private static final String ORDER_BY_1 = " order by id desc ";
    private static final String ORDER_BY_2 = " order by v.`maintenenance_job_date` desc ";
    private static final String SEARCH_QUERY = "SELECT v.`id` ,v.`vehicle_maintenance_scroll` ,v.`alert_setup_date` ,v.`vehicle_id` ,v.`maintenance_id` ,v.`maintenenance_job_date` ,v.`remind_me_on` ,v.`notes` ,v.`status_id`,v.`distance`,v.`maintenance_mtr_reading` FROM `code` c INNER JOIN `vehicle_maintenance_alert` v ON c.`id` = v.`status_id` WHERE c.`name`='Done' ";
    
    
    public MaintenanceDoneDaoImpl(DataSource ds){
        jdbcTemplate = new JdbcTemplate(ds);
    }
    
    public List<Vehicle> findAllVehicles()throws Exception {
        //JdbcTemplate jdbcTemplate = new JdbcTemplate(ds);
         
            StringBuffer queryString = new StringBuffer(VEHICLE_LIST_QUERY).append(" order by vehicle_number asc ");
          List<Vehicle> clientList = (List<Vehicle>) jdbcTemplate.query(queryString.toString(), new VehicleResultSetExtractor());
          return clientList;
    }

    public List<VehicleMaintenance> getSearchResults(final VehicleMaintenanceSearchDTO search) throws Exception {
        StringBuffer queryString = new StringBuffer(SEARCH_QUERY);
            queryString.append("AND v.`vehicle_id`=? ");
        if(search.getSearchFrom() != null){
             queryString.append(" and v.`alert_setup_date`>=?");
        }
          if(search.getSearchTo() != null){
             queryString.append(" and v.`alert_setup_date`<=?");
        }
          queryString.append(ORDER_BY_2);
          
             //JdbcTemplate jdbcTemplate = new JdbcTemplate(ds);
                   
            //System.out.println(queryString.toString());   
         return (List<VehicleMaintenance>) jdbcTemplate.query(queryString.toString(),  new PreparedStatementSetter() {

            public void setValues(PreparedStatement ps) throws SQLException {
                int index =0;
                ps.setLong(++index, search.getVehicleId());
                if(search.getSearchFrom() != null){
                    //System.out.println(search.getSearchFrom());
                    ps.setDate(++index, new java.sql.Date(search.getSearchFrom().getTime()));
                }
                 if(search.getSearchTo() != null){
                     //System.out.println(search.getSearchTo());
                  ps.setDate(++index, new java.sql.Date(search.getSearchTo().getTime()));
                 }
            }
        } , new VehicleMaintenanceResultSetExtractor()); 
    }
    
}