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khosb/modules/checkout/base_checkout_plugin.class.php
2011-05-03 09:49:01 +10:00

448 lines
16 KiB
PHP

<?php
/**
* AgileBill - Open Billing Software
*
* This body of work is free software; you can redistribute it and/or
* modify it under the terms of the Open AgileBill License
* License as published at http://www.agileco.com/agilebill/license1-4.txt
*
* For questions, help, comments, discussion, etc., please join the
* Agileco community forums at http://forum.agileco.com/
*
* @link http://www.agileco.com/
* @copyright 2004-2008 Agileco, LLC.
* @license http://www.agileco.com/agilebill/license1-4.txt
* @author Tony Landis <tony@agileco.com>
* @package AgileBill
* @version 1.4.93
*/
/**
* Base checkout plugin class
*
*/
class base_checkout_plugin
{
protected $checkout_id; /* current checkout plugin id */
protected $name; /* plugin name */
var $type; /* redirect, gateway, or other */
var $recurr_only=false; /* bool */
var $return_url; /* return url */
var $success_url; /* decline url */
var $support_cur; /* supported currency array */
var $cfg;
protected $flds;
var $eft; /* true if checkout plugin type is eft */
var $req_all_flds=true; /* require all account fields (first/last name, address1, state/province, zip) */
var $req_fields_arr=false; /* if req_all_fields=false, use this array to define which fields will be required */
var $billing; /* the billing details */
var $account; /* the account level details */
/**
* Get the checkout plugin settings from the database
*/
protected function getDetails($checkout_id) {
if (! $checkout_id)
return;
$db = &DB();
$rs = $db->Execute(sqlSelect($db,'checkout','*',array('id'=>$checkout_id)));
if ($rs && $rs->RecordCount()) {
@$this->cfg = unserialize($rs->fields['plugin_data']);
$this->flds = $rs->fields;
$this->checkout_id = $rs->fields['id'];
}
}
/**
* Get the checkout plugin settings from the database
*/
protected function getDetailsName($checkout_name) {
if (! $checkout_name)
return;
$db = &DB();
$rs = $db->Execute(sqlSelect($db,'checkout','*',array('name'=>$checkout_name)));
if ($rs && $rs->RecordCount()) {
@$this->cfg = unserialize($rs->fields['plugin_data']);
$this->flds = $rs->fields;
$this->checkout_id = $rs->fields['id'];
}
}
/**
* Get country name,
*
* @param string $field name, two_code, or three_code
*/
function getCountry($field, $country_id) {
$db = &DB();
$sql= 'SELECT '.$field.' FROM '.AGILE_DB_PREFIX.'country WHERE site_id='.DEFAULT_SITE.' AND id='.$country_id;
$rs = $db->Execute($sql);
if($rs == false || $rs->RecordCount() == 0)
return "Not Defined";
else
return $rs->fields["$field"];
}
/**
* Validate the current currency is allowed
*
* @return bool
*/
function validate_currency($currency_iso) {
$do = false;
for($i=0; $i<count($this->support_cur); $i++)
if ($currency_iso == $this->support_cur[$i])
$do = true;
if ( !$do ) {
global $C_list, $C_translate;
$C_translate->value['checkout']['currency'] = $C_list->currency_iso(DEFAULT_CURRENCY);
$msg = $C_translate->translate('currency_not_supported','checkout','');
$this->redirect='<script language=Javascript> alert(\''.$msg.'\');';
if($this->type=='redirect') $this->redirect.= ' history.back();';
$this->redirect.='</script>';
return false;
}
return true;
}
/**
* Validate the current credit card details
*/
function validate_card_details(&$ret) {
// validate input fields
if($this->req_all_flds) $this->req_fields_arr = Array('first_name','last_name', 'address1', 'state', 'zip');
if (is_array($this->req_fields_arr)) {
$validate=true;
global $VAR;
foreach($this->req_fields_arr as $fld) {
if(empty($this->billing["$fld"]) && empty($this->account["$fld"]) ) {
$VAR["{$fld}_error"]=true;
$validate=false;
}
}
if(!$validate) {
global $C_translate;
$ret['status'] = 0;
$ret['msg'] = $C_translate->translate('missing_fields','checkout','');
return false;
}
}
// validate actual credit card details
include_once(PATH_CORE . 'validate.inc.php');
$validate = new CORE_validate;
$this->billing["cc_no"] == preg_replace('/^[0-9]/', '', $this->billing["cc_no"]);
if (!$validate->validate_cc( $this->billing["cc_no"], false, $this->billing["card_type"], $this->cfg['card_type'] )) {
$ret['status'] = 0;
global $C_translate;
$ret['msg'] = $C_translate->translate('card_invalid','checkout','');
} elseif (!$validate->validate_cc_exp(@$this->billing["exp_month"],@$this->billing["exp_year"])) {
$ret['status'] = 0;
global $C_translate;
$ret['msg'] = $C_translate->translate('card_exp_invalid','checkout','');
} else {
$ret['status'] = 1;
return true;
}
return false;
}
/**
* Validate the current eft card details
*/
function validate_eft_details(&$ret) {
// validate input fields
if($this->req_all_flds) $this->req_fields_arr = Array('first_name','last_name', 'address1', 'city', 'state', 'zip', 'eft_check_acct_type', 'eft_trn', 'eft_check_acct', 'phone');
if (is_array($this->req_fields_arr)) {
$validate=true;
global $VAR;
foreach($this->req_fields_arr as $fld) {
if(empty($this->billing["$fld"]) && empty($this->account["$fld"]) ) {
$VAR["{$fld}_error"]=true;
$validate=false;
}
}
if(!$validate) {
global $C_translate;
$ret['status'] = 0;
$ret['msg'] = $C_translate->translate('missing_fields','checkout','');
return false;
}
}
$ret['status'] = 1;
return true;
}
/**
* Set the redirect URL and form values
*
* @param string $url
* @param string $vals
*/
function post_vars($url,$vals) {
$ret = '<form name="checkout_redirect" method="post" action="'.$url.'" target="_parent">';
foreach($vals as $v)
$ret .='<input type="hidden" name="'.$v[0].'" value="'.$v[1].'">';
$ret .= '<script language="JavaScript">document.checkout_redirect.submit();</script>';
$this->redirect=$ret;
}
/**
* Set array for processing order with a stored billing record
* "getStoredArray"
*/
function setBillingFromDB($account_id, $account_billing_id, $checkout_plugin_id,$rebilling=false) {
$db=&DB();
$ccrs=$db->Execute($sql=sqlSelect($db,"account_billing","*","account_id=::$account_id:: AND id=::$account_billing_id:: AND checkout_plugin_id=::$checkout_plugin_id::"));
return $this->setBillingFromDBObj($ccrs);
}
/**
* Get stored array by passing in database object
*/
function setBillingFromDBObj(&$ccrs,$rebilling=false) {
if($ccrs && $ccrs->RecordCount()) {
// account fields
if(empty($ccrs->fields['address1'])) {
if(!$this->setAccountFromDB($ccrs->fields['account_id'])) return false;
} else {
$this->account = Array(
'first_name'=> $ccrs->fields['first_name'],
'last_name'=> $ccrs->fields['last_name'],
'company'=> $ccrs->fields['company'],
'address1'=> $ccrs->fields['address1'],
'address2'=> $ccrs->fields['address2'],
'city'=> $ccrs->fields['city'],
'state'=> $ccrs->fields['state'],
'zip'=> $ccrs->fields['zip'],
'country_id'=> $ccrs->fields['country_id'],
'phone'=> $ccrs->fields['phone'],
'company' => $ccrs->fields['company'],
'email' => $ccrs->fields['email']
);
}
// get the card or eft details & decrypt
include_once(PATH_CORE.'crypt.inc.php');
$this->billing['card_type'] = $ccrs->fields['card_type'];
$this->billing['rebilling'] = $rebilling;
if($this->eft || $ccrs->fields['card_type']=='eft') {
// stored eft
$this->billing['eft_check_acct_type'] = $ccrs->fields['eft_check_acct_type'];
$this->billing['eft_check_checkno'] = false;
$this->billing['eft_check_acct'] = CORE_decrypt($ccrs->fields['eft_check_acct']);
$this->billing['eft_trn'] = CORE_decrypt($ccrs->fields['eft_trn']);
if(!empty($ccrs->fields['ssn'])) $this->billing['ssn'] = CORE_decrypt($ccrs->fields['ssn']);
if(!empty($ccrs->fields['dob'])) $this->billing['dob'] = CORE_decrypt($ccrs->fields['dob']);
if(!empty($ccrs->fields['dl_no'])) $this->billing['dl_no'] = CORE_decrypt($ccrs->fields['dl_no']);
} else {
// stored card
$this->billing['cc_no'] = CORE_decrypt($ccrs->fields['card_num']);
$this->billing['exp_month'] = $ccrs->fields['card_exp_month'];
$this->billing['exp_year'] = $ccrs->fields['card_exp_year'];
}
/* write back params to global */
$this->setBillingParams();
return true;
} else {
return false;
}
}
/**
* Set account from account db table
*/
function setAccountFromDB($id) {
$db=&DB();
$rs = $db->Execute(sqlSelect($db,"account","first_name,last_name,company,address1,address2,city,state,zip,country_id","id=::$id::"));
if($rs&&$rs->RecordCount()) {
$this->account = $rs->fields;
return true;
}
return false;
}
/**
* Set account and billing details from $VAR (user params)
*/
function setBillingFromParams($VAR) {
global $VAR;
@$a = $VAR['checkout_plugin_data'];
@$this->billing = Array(
'card_type' => $a['card_type'],
'cc_no' => $a['cc_no'],
'ccv' => $a['ccv'],
'exp_month' => $a['exp_month'],
'exp_year' => $a['exp_year'],
'eft_check_acct_type' => $a['eft_check_acct_type'],
'eft_check_checkno' => $a['eft_check_checkno'],
'eft_check_acct' => $a['eft_check_acct'],
'eft_trn' => $a['eft_trn'],
'ssn' => $a['ssn'],
'dob' => $a['dob'],
'dl_no' => $a['dl_no']
);
@$this->account = Array(
'first_name' => stripslashes($a['first_name']),
'last_name' => stripslashes($a['last_name']),
'address1' => stripslashes($a['address1']),
'address2' => stripslashes($a['address2']),
'city' => stripslashes($a['city']),
'state' => stripslashes($a['state']),
'zip' => stripslashes($a['zip']),
'country_id' => stripslashes($a['country_id']),
'phone' => stripslashes($a['phone']),
'company' => stripslashes($a['company']),
'email' => stripslashes($a['email'])
);
/* write back params for global */
$this->setBillingParams();
}
/**
* Write the vars back to the global VAR for availibilty on the checkout plugin templates
*/
function setBillingParams() {
global $VAR;
foreach($this->billing as $key=>$val) $VAR["$key"]=$val;
foreach($this->account as $key=>$val) $VAR["$key"]=$val;
}
/**
* Store the billing credit card entered
*/
function saveCreditCardDetails($VAR) {
global $C_auth;
if(!empty($VAR['account_id']) && $C_auth->auth_method_by_name('checkout','admin_checkoutnow'))
$account_id=$VAR['account_id'];
else
$account_id=SESS_ACCOUNT;
# Check if this card is already on file:
$last_four = substr($this->billing['cc_no'],(strlen($this->billing['cc_no'])-4),4);
$db = &DB();
$q = "SELECT id,card_exp_month,card_exp_year FROM ".AGILE_DB_PREFIX."account_billing WHERE
site_id = ".$db->qstr(DEFAULT_SITE) ." AND
account_id = ".$db->qstr($account_id) ." AND
card_num4 = ".$db->qstr($last_four) ." AND
checkout_plugin_id = ".$db->qstr($this->checkout_id) ." AND
card_type = ".$db->qstr($this->billing['card_type']);
$rs = $db->Execute($q);
if($rs && $rs->RecordCount()) {
$fields=Array('card_exp_month'=>$this->billing['exp_month'], 'card_exp_year'=>$this->billing['exp_year']);
$db->Execute(sqlUpdate($db,"account_billing",$fields,"id = {$rs->fields['id']}"));
return $rs->fields['id'];
}
include_once(PATH_CORE.'crypt.inc.php');
$card_num = CORE_encrypt ($this->billing['cc_no']);
$id = $db->GenID(AGILE_DB_PREFIX . 'account_billing_id');
$sql = "INSERT INTO ".AGILE_DB_PREFIX."account_billing SET
id = " . $db->qstr($id) . ",
site_id = " . $db->qstr(DEFAULT_SITE) . ",
account_id = " . $db->qstr(@$account_id) . ",
checkout_plugin_id = " . $db->qstr(@$this->checkout_id) . ",
card_type = " . $db->qstr(@$this->billing['card_type']) . ",
card_num = " . $db->qstr(@$card_num) . ",
card_num4 = " . $db->qstr(@$last_four) . ",
card_exp_month = " . $db->qstr(@$this->billing['exp_month']) . ",
card_exp_year = " . $db->qstr(@$this->billing['exp_year']) . ",
card_start_month = " . $db->qstr(@$this->billing['start_month']) . ",
card_start_year = " . $db->qstr(@$this->billing['start_year']) . ",
first_name = " . $db->qstr(@$this->account['first_name']) . ",
last_name = " . $db->qstr(@$this->account['last_name']) . ",
address1 = " . $db->qstr(@$this->account['address1']) . ",
address2 = " . $db->qstr(@$this->account['address2']) . ",
city = " . $db->qstr(@$this->account['city']) . ",
state = " . $db->qstr(@$this->account['state']) . ",
zip = " . $db->qstr(@$this->account['zip']) . ",
country_id = " . $db->qstr(@$this->account['country_id']) . ",
phone = " . $db->qstr(@$this->account['phone']) . ",
email = " . $db->qstr(@$this->account['email']) . ",
company = " . $db->qstr(@$this->account['company']) ;
$result = $db->Execute($sql);
if ($result) return $id;
return false;
}
/**
* Store the billing EFT details entered
*/
function saveEFTDetails($VAR) {
global $C_auth;
if(!empty($VAR['account_id']) && $C_auth->auth_method_by_name('checkout','admin_checkoutnow'))
$account_id=$VAR['account_id'];
else
$account_id=SESS_ACCOUNT;
# Check if this card is already on file:
$last_four = substr($this->billing['eft_check_acct'],(strlen($this->billing['eft_check_acct']) - 4),4);
$db = &DB();
$q = "SELECT id,card_exp_month,card_exp_year FROM ".AGILE_DB_PREFIX."account_billing WHERE
site_id = ".$db->qstr(DEFAULT_SITE) ." AND
account_id = ".$db->qstr($account_id) ." AND
card_num4 = ".$db->qstr($last_four) ." AND
checkout_plugin_id = ".$db->qstr($this->checkout_id) ." AND
card_type = ".$db->qstr($this->billing['card_type']);
$rs = $db->Execute($q);
if($rs && $rs->RecordCount()) {
return $rs->fields['id'];
}
include_once(PATH_CORE.'crypt.inc.php');
$ssn=false;
$dob=false;
$dl_no=false;
if(!empty($this->billing['dob'])) $dob = CORE_encrypt ($this->billing['dob']);
if(!empty($this->billing['ssn'])) $ssn = CORE_encrypt ($this->billing['ssn']);
if(!empty($this->billing['dl_no'])) $dl_no = CORE_encrypt ($this->billing['dl_no']);
$check_acct = CORE_encrypt ($this->billing['eft_check_acct']);
$trn = CORE_encrypt ($this->billing['eft_trn']);
$id = $db->GenID(AGILE_DB_PREFIX . 'account_billing_id');
$sql = "INSERT INTO ".AGILE_DB_PREFIX."account_billing SET
id = " . $db->qstr($id) . ",
site_id = " . $db->qstr(DEFAULT_SITE) . ",
account_id = " . $db->qstr($account_id) . ",
checkout_plugin_id = " . $db->qstr($this->checkout_id) . ",
card_num4 = " . $db->qstr($last_four) . ",
card_type = " . $db->qstr(@$this->billing['card_type']) . ",
eft_check_checkno = " . $db->qstr($this->billing['eft_check_checkno']) . ",
eft_check_acct_type = " . $db->qstr($this->billing['eft_check_acct_type']) . ",
eft_trn = " . $db->qstr($trn) . ",
eft_check_acct = " . $db->qstr($check_acct) . ",
dob = " . $db->qstr($dob) . ",
dl_no = " . $db->qstr($dl_no) . ",
ssn = " . $db->qstr($ssn) . ",
first_name = " . $db->qstr(@$this->account['first_name']) . ",
last_name = " . $db->qstr(@$this->account['last_name']) . ",
address1 = " . $db->qstr(@$this->account['address1']) . ",
address2 = " . $db->qstr(@$this->account['address2']) . ",
city = " . $db->qstr(@$this->account['city']) . ",
state = " . $db->qstr(@$this->account['state']) . ",
zip = " . $db->qstr(@$this->account['zip']) . ",
country_id = " . $db->qstr(@$this->account['country_id']) . ",
phone = " . $db->qstr(@$this->account['phone']) . ",
email = " . $db->qstr(@$this->account['email']) . ",
company = " . $db->qstr(@$this->account['company']);
$result = $db->Execute($sql);
if ($result) return $id;
return false;
}
}
?>