<?php
/** \file include\db_workorder.php
 *  \brief DI webinterface database functions - workorders
 *  \author Bram Lentjes, Core|Vision
 *  \version 1.0
 *  \date: 10-03-2014
 *
 * This file contains database functions for the workorders
 */


/**
 *  Fetch work order on id
 *
 *  Inputs:
 *  - project_id:           work order id
 *
 *  Return:                 Array containing workorder
 */
function fetch_workorder($id) {
  // Initial return value
  $result = "";

  // Fetch work orders
  $workorder = db_fetch_data("SELECT * FROM project_werkbon WHERE id='" . $id . "'", 1);   

  // Parse into result
  if (!empty($workorder)) {
    $result = $workorder[0];
  }

  return $result;
}


/**
 *  Fetch workorder on requested project
 *
 *  Inputs:
 *  - project_id:           Project database id
 *
 *  Return:                 Array containing workorders
 */
function fetch_workorder_project($project_id) {
  // Initial return value
  $result = "";

  // Fetch work orders
  $workorders = db_fetch_data("SELECT * FROM project_werkbon WHERE project='" . $project_id . "' ORDER BY id DESC", 1);   

  // Parse into result
  if (!empty($workorders)) {
    $result = $workorders;
  }

  return $result;
}

/**
 *  Fetch workorder on requested project
 *
 *  Inputs:
 *  - user_id:           User database id
 *
 *  Return:              Array containing workorders
 */
function fetch_workorder_user($user_id) {
  // Initial return value
  $result = "";

  // Fetch work orders
  $workorders = db_fetch_data("SELECT * FROM project_werkbon WHERE gebruiker='" . $user_id . "' ORDER BY id DESC", 1);   

  // Parse into result
  if (!empty($workorders)) {
    $result = $workorders;
  }

  return $result;
}


/**
 * Store workorder in database
 *
 * Inputs:
 * - workorder_info         array with workorder info
 *
 * Returns:                 if store is succesfully stored or not (1/0)
 */	
function store_workorder($workorder_info){	
  GLOBAL $_PAGE_INFO;
  
  $query  = "INSERT INTO project_werkbon (project, gebruiker, functie, klantnaam, projectnaam_klant, project_beschrijving, project_km, t_begin, t_eind, t_pauze, t_totaal, email, handtekening, naam_ondertekening, datum_ondertekening, latitude, longitude, locatie) VALUES (";
  $query .= "'" . specialchars($workorder_info['project_name'])                       . "',";
  $query .= "'" . specialchars($workorder_info['user_name'])                          . "',";
  $query .= "'" . specialchars($workorder_info['function_name'])                      . "',";     
  $query .= "'" . specialchars($workorder_info['company_name_cust'])                  . "',";
  $query .= "'" . specialchars($workorder_info['project_name_cust'])                  . "',";
  $query .= "'" . specialchars($workorder_info['project_description'])                . "',";
  if (strlen($workorder_info['project_kilometers'])) {
    $query .= "'" . specialchars($workorder_info['project_kilometers'])               . "',";     
  }
  else {
    $query .= "NULL,";
  }
  $query .= "'" . specialchars(convert_datetime($workorder_info['start_date'],0))     . "',";
  $query .= "'" . specialchars(convert_datetime($workorder_info['end_date'],0))       . "',";
  
  // Convert to seconds
  $gethour_min = explode(":" ,$workorder_info['pause_date']);
  $workorder_info['pause_date'] = ($gethour_min[0] * 3600) + ($gethour_min[1] * 60);
      
  $query .= "'" . specialchars($workorder_info['pause_date'])                         . "',";
  
  // Convert to seconds
  $gethour_min = explode(":" ,$workorder_info['total_times']);
  $workorder_info['total_times'] = ($gethour_min[0] * 3600) + ($gethour_min[1] * 60);
  
  $query .= "'" . specialchars($workorder_info['total_times'])                        . "',";     
  $query .= "'" . specialchars($workorder_info['email'])                              . "',"; 
  $query .= "'" . specialchars($workorder_info['workorder_signature'])                . "',";
  $query .= "'" . specialchars($workorder_info['signing_name'])                       . "',"; 
  
  $query .= "'" . specialchars($workorder_info['signing_time'])                       . "',";
  
  // Get latitude and longitude from gps string (example: 51.3434;5.53434)
  $gps = explode(";" ,$workorder_info['workorder_gps']);
  $query .= "'" . specialchars($gps[0])                                               . "',";
  $query .= "'" . specialchars($gps[1])                                               . "',";
  $query .= "'" . specialchars($workorder_info['project_location'])                   . "')";


  if(db_store_data($query)){
    // Project filled in
    if( $workorder_info['project_name'] ) {
      require_once("include/report_workorder.php");    
      
      // Get stored id
      $id = db_fetch_last_id();

      // Get work order      
      $file['filename'] = _("MTinfo") . "_" . strtolower(_("Project")) . "_" . strtolower(_("work order1")) . "_" . str_replace(" ","_",getUser($workorder_info['user_name'])) . "_" . str_replace("-", "", strip_time($workorder_info['start_date'])) . ".pdf";
      $file['mimetype'] = "application/pdf";
      $file['document'] = report_workorder(db_fetch_last_id(), "S");
      
      // Send work order 
      $extra_receivers = array();
      if (strlen($workorder_info['email'])) {
        $receivers = explode(";",$workorder_info['email']);
        if (is_array($receivers)) {
          foreach($receivers as $receiver) {
            array_push($extra_receivers, array('email' => $receiver, 'i18n' => $_SESSION[$_PAGE_INFO['id']]['i18n']));
          }
        }
      }      

      db_project_send_mail_for_file_upload($workorder_info['project_name'], 'urenadministratie', $file, $extra_receivers);
    }

    // data succesfully stored in database`
    return 1;           
  }
   
  return 0;	
}
?>