/modules/shipping/pages/admin/pre_process.php

<?php

// +-----------------------------------------------------------------+

// |                   PhreeBooks Open Source ERP                    |

// +-----------------------------------------------------------------+

// | Copyright (c) 2007-2008 PhreeSoft, LLC                          |

// | http://www.PhreeSoft.com                                        |

// +-----------------------------------------------------------------+

// | This program is free software: you can redistribute it and/or   |

// | modify it under the terms of the GNU General Public License as  |

// | published by the Free Software Foundation, either version 3 of  |

// | the License, or any later version.                              |

// |                                                                 |

// | This program is distributed in the hope that it will be useful, |

// | but WITHOUT ANY WARRANTY; without even the implied warranty of  |

// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the   |

// | GNU General Public License for more details.                    |

// +-----------------------------------------------------------------+

//  Path: /modules/shipping/pages/admin/pre_process.php

//

$security_level = validate_user(SECURITY_ID_CONFIGURATION);

/**************  include page specific files    *********************/

gen_pull_language($module, 'admin');

gen_pull_language('phreedom', 'admin');

gen_pull_language('contacts');

require_once(DIR_FS_WORKING . 'defaults.php');

require_once(DIR_FS_WORKING . 'functions/shipping.php');

require_once(DIR_FS_MODULES . 'phreedom/classes/backup.php');

require_once(DIR_FS_WORKING . 'classes/install.php');

/**************   page specific initialization  *************************/

$error      = false; 

$method_dir = DIR_FS_WORKING . 'methods/';

$action     = isset($_GET['action']) ? $_GET['action'] : $_POST['todo'];

$install    = new shipping_admin();

// see if installing or removing a method

if (substr($action, 0, 8) == 'install_') {

  $method = substr($action, 8);

  $action = 'install';

} elseif (substr($action, 0, 7) == 'remove_') {

  $method = substr($action, 7);

  $action = 'remove';

} elseif (substr($action, 0, 7) == 'signup_') {

  $method = substr($action, 7);

  $action = 'signup';

}

// load the available methods

$methods = array();

$contents = scandir($method_dir);

foreach ($contents as $choice) {

  if ($choice <> '.' && $choice <> '..') {

	load_method_language($method_dir, $choice);

	$methods[] = $choice;

  }

}

/***************   Act on the action request   *************************/

switch ($action) {

  case 'install':

  	validate_security($security_level, 4);

	require_once($method_dir . $method . '/' . $method . '.php');

	$properties = new $method();

	write_configure('MODULE_SHIPPING_' . strtoupper($method) . '_STATUS', '1');

	foreach ($properties->keys() as $key) write_configure($key['key'], $key['default']);

	if (method_exists($properties, 'install')) $properties->install(); // handle special case install, db, files, etc

	gen_redirect(html_href_link(FILENAME_DEFAULT, gen_get_all_get_params(array('action')), 'SSL'));

	break;

  case 'remove';

  	validate_security($security_level, 4);

  	require_once($method_dir . $method . '/' . $method . '.php');

	$properties = new $method();

	if (method_exists($properties, 'remove')) $properties->remove(); // handle special case removal, db, files, etc

	foreach ($properties->keys() as $key) { // remove all of the keys from the configuration table

      $db->Execute("delete from " . TABLE_CONFIGURATION . " where configuration_key = '" . $key['key'] . "'");

	}

	remove_configure('MODULE_SHIPPING_' . strtoupper($method) . '_STATUS');

	gen_redirect(html_href_link(FILENAME_DEFAULT, gen_get_all_get_params(array('action')), 'SSL'));

	break;

  case 'save':

  	validate_security($security_level, 3);

    // foreach method if enabled, save info

	if (sizeof($methods) > 0) foreach ($methods as $shipper) {

	  if (defined('MODULE_SHIPPING_' . strtoupper($shipper) . '_STATUS')) {

	    require_once($method_dir . $shipper . '/' . $shipper . '.php');

	    $properties = new $shipper;

	    $properties->update();

	  }

	}

	// save general tab

	foreach ($install->keys as $key => $default) {

	  $field = strtolower($key);

      if (isset($_POST[$field])) write_configure($key, $_POST[$field]);

    }

	gen_redirect(html_href_link(FILENAME_DEFAULT, gen_get_all_get_params(array('action')), 'SSL'));

    break;

  case 'signup':

  	validate_security($security_level, 4);

	require_once($method_dir . $method.'/'.$method.'.php');

	$properties = new $method();

	if (method_exists($properties, 'signup')) $properties->signup();

//	gen_redirect(html_href_link(FILENAME_DEFAULT, gen_get_all_get_params(array('action')), 'SSL'));

	break;

  case 'backup':

    $carrier   = db_prepare_input($_POST['carrier']);

	$fy_month  = db_prepare_input($_POST['fy_month']);

	$fy_year   = db_prepare_input($_POST['fy_year']);

  	$conv_type = db_prepare_input($_POST['conv_type']);

	// set execution time limit to a large number to allow extra time 

	if (ini_get('max_execution_time') < 20000) set_time_limit(20000);

	$backup              = new backup;

	$backup->source_dir  = DIR_FS_MY_FILES . $_SESSION['company'].'/shipping/labels/'.$carrier.'/'.$fy_year.'/'.$fy_month.'/';

	$backup->dest_dir    = DIR_FS_MY_FILES . 'backups/';

	switch ($conv_type) {

	  case 'bz2': 

		$backup->dest_file = 'ship_' . $carrier . '_' . $fy_year . $fy_month . '.tar.bz2';

	    if ($backup->make_bz2('dir')) $error = true;

		break;

	  default:

	  case 'zip': 

		$backup->dest_file = 'ship_' . $carrier . '_' . $fy_year . $fy_month . '.zip';

		if ($backup->make_zip('dir')) $error = true;

		break;

	}

	if (!$error) {

	  gen_add_audit_log(GEN_DB_DATA_BACKUP, TABLE_AUDIT_LOG);

	  $backup->download($backup->dest_dir, $backup->dest_file); // will not return if successful

	}

	$default_tab_id = 'tools';

    break;

  case 'clean':

    $carrier   = db_prepare_input($_POST['carrier']);

	$fy_month  = db_prepare_input($_POST['fy_month']);

	$fy_year   = db_prepare_input($_POST['fy_year']);

  	$conv_type = db_prepare_input($_POST['conv_type']);

	$backup    = new backup;

	$backup->source_dir  = DIR_FS_MY_FILES . $_SESSION['company'] . '/shipping/labels/' . $carrier . '/' . $fy_year . '/' . $fy_month . '/';

    if ($backup->delete_dir($backup->source_dir, $recursive = true)) $error = true;

	if (!$error) gen_add_audit_log(GEN_FILE_DATA_CLEAN);

	$default_tab_id = 'tools';

	break;

  default:

}

/*****************   prepare to display templates  *************************/

// build some general pull down arrays

$sel_yes_no = array(

 array('id' => '0', 'text' => TEXT_NO),

 array('id' => '1', 'text' => TEXT_YES),

);

$sel_checked = array(

 array('id' => '0', 'text' => TEXT_UNCHECKED),

 array('id' => '1', 'text' => TEXT_CHECKED),

);

$sel_show = array(

 array('id' => '0', 'text' => TEXT_HIDE),

 array('id' => '1', 'text' => TEXT_SHOW),

);

$sel_fy_month = array(

  array('id' => '01', 'text'=> TEXT_JAN),

  array('id' => '02', 'text'=> TEXT_FEB),

  array('id' => '03', 'text'=> TEXT_MAR),

  array('id' => '04', 'text'=> TEXT_APR),

  array('id' => '05', 'text'=> TEXT_MAY),

  array('id' => '06', 'text'=> TEXT_JUN),

  array('id' => '07', 'text'=> TEXT_JUL),

  array('id' => '08', 'text'=> TEXT_AUG),

  array('id' => '09', 'text'=> TEXT_SEP),

  array('id' => '10', 'text'=> TEXT_OCT),

  array('id' => '11', 'text'=> TEXT_NOV),

  array('id' => '12', 'text'=> TEXT_DEC),

);

$sel_fy_year = array();

for ($i = 0; $i < 8; $i++) {

  $sel_fy_year[] = array('id' => date('Y')-$i, 'text' => date('Y')-$i);

}

$sel_method = array();

$sel_method[] = array('id' => '', 'text' => GEN_HEADING_PLEASE_SELECT);

foreach ($methods as $value) {

  if (defined('MODULE_SHIPPING_' . strtoupper($value) . '_STATUS')) {

    $sel_method[] = array('id' => $value, 'text' => constant('MODULE_SHIPPING_' . strtoupper($value) . '_TEXT_TITLE'));

  }

}

$include_header   = true;

$include_footer   = true;

$include_template = 'template_main.php';

define('PAGE_TITLE', MODULE_SHIPPING_TITLE);

?>