FishEye: file osCommerce/trunk/oscommerce/includes/classes/shipping.php

Annotated File View

hpdl	1	1	<?php
hpdl	1	2	/*
mattice	151	3	$Id: shipping.php 1421 2007-03-08 00:24:29Z hpdl $
hpdl	1	4
		5	osCommerce, Open Source E-Commerce Solutions
		6	http://www.oscommerce.com
		7
hpdl	410	8	Copyright (c) 2006 osCommerce
hpdl	1	9
		10	Released under the GNU General Public License
		11	*/
		12
hpdl	443	13	class osC_Shipping {
		14	var $_modules = array(),
		15	$_selected_module,
		16	$_quotes = array(),
		17	$_group = 'shipping';
hpdl	1	18
hpdl	1	19	// class constructor
hpdl	443	20	function osC_Shipping($module = '') {
hpdl	443	21	global $osC_Database, $osC_Language;
hpdl	383	22
hpdl	1421	23	$this->_quotes =& $_SESSION['osC_ShoppingCart_data']['shipping_quotes'];
hpdl	1	24
hpdl	443	25	$Qmodules = $osC_Database->query('select code from :table_templates_boxes where modules_group = "shipping"');
		26	$Qmodules->bindTable(':table_templates_boxes', TABLE_TEMPLATES_BOXES);
		27	$Qmodules->setCache('modules-shipping');
		28	$Qmodules->execute();
		29
		30	while ($Qmodules->next()) {
		31	$this->_modules[] = $Qmodules->value('code');
		32	}
		33
		34	$Qmodules->freeResult();
		35
		36	if (empty($this->_modules) === false) {
		37	if ((empty($module) === false) && in_array(substr($module, 0, strpos($module, '_')), $this->_modules)) {
		38	$this->_selected_module = $module;
		39	$this->_modules = array(substr($module, 0, strpos($module, '_')));
hpdl	1	40	}
hpdl	1	41
hpdl	410	42	$osC_Language->load('modules-shipping');
hpdl	410	43
hpdl	443	44	foreach ($this->_modules as $module) {
hpdl	443	45	$module_class = 'osC_Shipping_' . $module;
hpdl	1	46
hpdl	443	47	if (class_exists($module_class) === false) {
		48	include('includes/modules/shipping/' . $module . '.' . substr(basename(__FILE__), (strrpos(basename(__FILE__), '.')+1)));
		49	}
		50
		51	$GLOBALS[$module_class] = new $module_class();
		52	$GLOBALS[$module_class]->initialize();
hpdl	1	53	}
hpdl	443	54
hpdl	443	55	usort($this->_modules, array('osC_Shipping', '_usortModules'));
hpdl	1	56	}
hpdl	443	57
hpdl	1421	58	if ( empty($this->_quotes) ) {
		59	$this->_calculate();
		60	}
hpdl	1	61	}
hpdl	1	62
hpdl	443	63	// class methods
		64	function getCode() {
		65	return $this->_code;
		66	}
hpdl	1	67
hpdl	443	68	function getTitle() {
		69	return $this->_title;
		70	}
hpdl	1	71
hpdl	443	72	function getDescription() {
		73	return $this->_description;
		74	}
hpdl	1	75
hpdl	637	76	function isEnabled() {
hpdl	443	77	return $this->_status;
		78	}
		79
		80	function getSortOrder() {
		81	return $this->_sort_order;
		82	}
		83
		84	function hasQuotes() {
		85	return !empty($this->_quotes);
		86	}
		87
		88	function numberOfQuotes() {
		89	$total_quotes = 0;
		90
		91	foreach ($this->_quotes as $quotes) {
		92	$total_quotes += sizeof($quotes['methods']);
		93	}
		94
		95	return $total_quotes;
		96	}
		97
		98	function getQuotes() {
		99	return $this->_quotes;
		100	}
		101
		102	function getQuote($module = '') {
		103	if (empty($module)) {
		104	$module = $this->_selected_module;
		105	}
		106
		107	list($module_id, $method_id) = explode('_', $module);
		108
		109	$rate = array();
		110
		111	foreach ($this->_quotes as $quote) {
		112	if ($quote['id'] == $module_id) {
		113	foreach ($quote['methods'] as $method) {
		114	if ($method['id'] == $method_id) {
		115	$rate = array('id' => $module,
		116	'title' => $quote['module'] . ((empty($method['title']) === false) ? ' (' . $method['title'] . ')' : ''),
		117	'cost' => $method['cost'],
hpdl	831	118	'tax_class_id' => $quote['tax_class_id'],
hpdl	831	119	'is_cheapest' => null);
hpdl	443	120
		121	break 2;
		122	}
		123	}
hpdl	1	124	}
hpdl	443	125	}
hpdl	1	126
hpdl	443	127	return $rate;
		128	}
		129
		130	function getCheapestQuote() {
		131	$rate = array();
		132
		133	foreach ($this->_quotes as $quote) {
		134	foreach ($quote['methods'] as $method) {
		135	if (empty($rate) \|\| ($method['cost'] < $rate['cost'])) {
		136	$rate = array('id' => $quote['id'] . '_' . $method['id'],
		137	'title' => $quote['module'] . ((empty($method['title']) === false) ? ' (' . $method['title'] . ')' : ''),
		138	'cost' => $method['cost'],
		139	'tax_class_id' => $quote['tax_class_id'],
hpdl	865	140	'is_cheapest' => false);
hpdl	443	141	}
hpdl	1	142	}
hpdl	443	143	}
hpdl	1	144
hpdl	865	145	if (!empty($rate)) {
		146	$rate['is_cheapest'] = true;
		147	}
		148
hpdl	443	149	return $rate;
hpdl	443	150	}
hpdl	1	151
hpdl	443	152	function hasActive() {
		153	static $has_active;
		154
		155	if (isset($has_active) === false) {
		156	$has_active = false;
		157
		158	foreach ($this->_modules as $module) {
hpdl	637	159	if ($GLOBALS['osC_Shipping_' . $module]->isEnabled()) {
hpdl	443	160	$has_active = true;
hpdl	443	161	break;
hpdl	1	162	}
hpdl	1	163	}
hpdl	443	164	}
hpdl	1	165
hpdl	443	166	return $has_active;
		167	}
		168
		169	function _calculate() {
hpdl	1421	170	$this->_quotes = array();
hpdl	443	171
hpdl	1421	172	if (is_array($this->_modules)) {
hpdl	1421	173	$include_quotes = array();
hpdl	443	174
hpdl	1421	175	if (defined('MODULE_SHIPPING_FREE_STATUS') && isset($GLOBALS['osC_Shipping_free']) && $GLOBALS['osC_Shipping_free']->isEnabled()) {
		176	$include_quotes[] = 'osC_Shipping_free';
		177	} else {
		178	foreach ($this->_modules as $module) {
		179	if ($GLOBALS['osC_Shipping_' . $module]->isEnabled()) {
		180	$include_quotes[] = 'osC_Shipping_' . $module;
hpdl	1	181	}
hpdl	1	182	}
hpdl	1421	183	}
hpdl	1	184
hpdl	1421	185	foreach ($include_quotes as $module) {
hpdl	1421	186	$quotes = $GLOBALS[$module]->quote();
hpdl	443	187
hpdl	1421	188	if (is_array($quotes)) {
hpdl	1421	189	$this->_quotes[] = $quotes;
hpdl	1	190	}
hpdl	1	191	}
hpdl	443	192	}
hpdl	443	193	}
hpdl	1	194
hpdl	443	195	function _usortModules($a, $b) {
		196	if ($GLOBALS['osC_Shipping_' . $a]->getSortOrder() == $GLOBALS['osC_Shipping_' . $b]->getSortOrder()) {
		197	return strnatcasecmp($GLOBALS['osC_Shipping_' . $a]->getTitle(), $GLOBALS['osC_Shipping_' . $a]->getTitle());
hpdl	1	198	}
hpdl	443	199
hpdl	443	200	return ($GLOBALS['osC_Shipping_' . $a]->getSortOrder() < $GLOBALS['osC_Shipping_' . $b]->getSortOrder()) ? -1 : 1;
hpdl	1	201	}
		202	}
		203	?>

FishEye

View

Diff

Annotations

Annotated File View