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<?php
/*
Funktionen für den Zugriff auf den xtc 3.04 newxtc 1.05
*/


class xtc {

var $db = false;
var $error = false;
var $divStd = false;
var $divVerm = false;
var $minder = false;
var $paypal = false;
var $nachn = false;
var $shopcode = 'ISO-8859-1';
var $erpcode = 'UTF-8';
var $VariantNr = 1;
var $EU = array('AT','BE','BG','CZ','DK','EE','ES','FI','FR','GB','GR','HR','HU','IE','IT','LU','LV','MT','NL','PL','PT','RO','SE','SI','SK');
var $Kategorien = False;
var $dezimal = 2;
var $tax_zone = 5;
var $language = 2;
var $geozone = 5;

var $tableerp = array("partnumber"=>"products_model","description"=>"products_name","notes"=>"products_description","ean"=>"products_ean",
"unit"=>"products_vpe","weight"=>"products_weight","sellprice"=>"products_price","partsgroup"=>"products_partsgroup",
"tax"=>"products_tax","image"=>"products_image","onhand"=>"products_quantity");
var $custshop = array("kontakt"=>"contact","ort"=>"city","plz"=>"zipcode","land"=>"country","tel"=>"phone",
"fax"=>"fax","email"=>"email","beschreibung"=>"notes","strasse"=>"street","firma"=>"name",
"kunden_nr"=>"customer_id","anrede"=>"greeting","k_id"=>"shopid",
"bankname"=>"bank","blz"=>"bank_code","kontonummer"=>"account_number",
"iban"=>"iban","bic"=>"bic","attributwert1"=>"ustid");
var $ordershop = array("datum"=>"transdate","rechnungsbetrag"=>"amount","rechnungs_nr"=>"",
"waehrung"=>"currency","beschreibung"=>"notes",
"mwst"=>"mwst","versandart"=>"shipvia");
var $orderparts = array("products_name"=>"description","products_description"=>"longdescription","products_price"=>"sellprice",
"products_quantity"=>"qty","products_model"=>"partnumber",
"partsgroup"=>"partsgroup","products_weight"=>"weight","products_ean"=>"ean",
"products_tax"=>"taxrate","products_image"=>"image","products_vpe_name"=>"unit");

function xtc($db,$error,$dbname,$divStd,$divVerm,$minder,$nachn,$versandS,$versandV,$paypal,$mwstLX,$mwstS,$variantnr,$unit,
$pic=false,$nopic=false,$nopicerr=false,$nofiles=false,
$erpcode='UTF-8',$shopcode='ISO-8859-1') {
$this->db = $db;
$this->error = $error;
$this->divStd = $divStd ;
$this->divVerm = $divVerm ;
$this->minder = $minder ;
$this->nachn = $nachn ;
$this->versandS = $versandS ;
$this->versandV = $versandV ;
$this->paypal = $paypal ;
$this->erpcode = $erpcode;
$this->mwstLX = $mwstLX;
$this->mwstS = $mwstS;
$this->unit = $unit;
$this->VariantNr = $variantnr;
$this->language = $this->defaultLang();
$this->geozone = $this->getDefaultGZ();
$this->pic = $pic;
$this->nopic = ( $nopic != '' )?$nopic:false;
$this->nopicerr = ( $nopicerr != '' )?true:false;
$this->nofiles = $nofiles;
if ($shopcode == 'AUTO') {
$sql = "SELECT TABLE_COLLATION FROM information_schema.TABLES WHERE table_schema = '$dbname' AND table_name = 'customers'";
$rs = $this->db->getOne($sql);
if ($rs) {
preg_match('/([^_]+)/',$rs['table_collation'],$hits);
if (count($hits)>0) {
$this->shopcode = $hits[1];
} else {
$this->shopcode = 'ISO-8859-1';
}
}
} else {
$this->shopcode = $shopcode;
}
}
function getDefaultGZ() {
$sql = "SELECT geo_zone_id FROM zones_to_geo_zones Z ";
$sql .= "LEFT JOIN countries CO ON Z.zone_country_id=CO.countries_id ";
$sql .= "LEFT JOIN configuration CF ON CO.countries_iso_code_2=CF.configuration_value ";
$sql .= "WHERE configuration_key = 'DEFAULT_LANGUAGE'";
$rs = $this->db->getOne($sql);
return $rs['geo_zone_id'];
}
function defaultLang() {
$sql = "SELECT languages_id FROM languages L LEFT JOIN configuration C ON L.code = C.configuration_value ";
$sql .= "WHERE C.configuration_key = 'DEFAULT_LANGUAGE'";
$rs = $this->db->getOne($sql);
return $rs['languages_id'];
}
function _toERP($txt) {
return mb_convert_encoding($txt,$this->erpcode,$this->shopcode);
}
function _toShop($txt) {
return mb_convert_encoding($txt,$this->shopcode,$this->erpcode);
}
function translateTable($data,$table) {
$newdata = array();
foreach ($data as $key=>$val) {
if ($this->{$table}[$key])
$newdata[$this->{$table}[$key]] = $val;
}
return $newdata;
}
function getCategoryID($name) {
if (empty($name)) {
$name = "Default";
} else {
$name = $this->_toShop($name);
}
//Kategorien werden durch die ERP mit "!" getrennt
preg_match_all("/([^!]+)!?/",$name,$kat);
if (count($kat)>0) {
$kat = $kat[1];
} else {
return false;
};
$parent = 0;
$sql="select D.*,C.parent_id from categories C left join categories_description D on C.categories_id=D.categories_id ";
$sql.="where categories_name = '%s' and ";
$sql.="C.parent_id=%d and language_id=".$this->language;
if (count($kat)>0) foreach ($kat as $wg) {
$sql_ = sprintf($sql,$wg,$parent);
$rs=$this->db->getOne($sql_);
if ($rs["categories_id"]) { // gefunden
$parent=$rs["categories_id"];
} else { // nicht gefunden, anlegen
$parent=$this->createCategory($wg,$parent);
}
}
return $parent;
}
function createCategory($name,$parent) {
echo "Kategorie: $name<br>";
//Kategorie nicht vorhanden, anlegen
$newID = uniqid(rand());
$sql = "INSERT INTO categories (categories_image,parent_id,date_added) VALUES ('$newID',$parent,now())";
$rc = $this->db->query($sql);
if ( !$rc ) return false;
$sql = "SELECT * FROM categories WHERE categories_image = '$newID'";
$rs = $this->db->getOne($sql);
$id = $rs["categories_id"];
$sql = "UPDATE categories SET categories_image = null WHERE categories_id=$id";
$rc = $this->db->query($sql);
if ( !$rc ) return false;
$rc = $this->createCategoryLang($id,$name);
return $id;
}
/*******************************************
* createCategoryLang($id,$lang,$name)
* Kategorie für eine Sprache anlegen. Ist immer
* in der gleichen Sprache, da ERP nur eine hat.
*******************************************/
function createCategoryLang($id,$name) {
$sql = "INSERT INTO categories_description (categories_id,language_id,categories_name,categories_meta_title) ";
$sql .= "VALUES ($id,".$this->language.",'$name','$name')";
$rc = $this->db->query($sql);
return $rc;
}
function getTax($tax) {
$sql = "SELECT * FROM tax_rates WHERE tax_rate = $tax and tax_zone_id =".$this->geozone;
$rs = $this->db->getOne($sql);
return $rs['tax_class_id'];
}
function getVPE($vpe) {
$sql = "SELECT products_vpe_id FROM products_vpe WHERE products_vpe_name = '$vpe' AND language_id = ".$this->language;
$rs = $this->db->getOne($sql);
return $rs['products_vpe_id'];
}
function saveArtikel($data,$lang) {
$values = $this->translateTable($data,"tableerp"); //$this->tableerp);
if ($this->mwstLX) { //ERP-Bruttopreis
$values['products_price'] = round($values['products_price'] / (1 + $values["products_tax"]),2);
}
$values["products_name"] = $this->_toShop($values["products_name"]);
$values["products_description"] = $this->_toShop($values["products_description"]);
$values["products_tax_class_id"] = $this->getTax($values["products_tax"]*100);
$values["categories_id"] = $this->getCategoryID($values["products_partsgroup"]);
$values["products_vpe"] = $this->getVPE($values["products_vpe"]);
$values["products_id"] = $this->checkArtikelOK($values["products_model"]);
if ($values["products_id"]>0) {
$rc = $this->updateArtikel($values);
} else {
$rc = $this->insertArtikel($values);
};
return $rc;
}
function checkArtikelOK($nr) {
$sql = "SELECT * FROM products WHERE products_model = '".$nr."'";
$rs = $this->db->getOne($sql);
return $rs["products_id"];
}
function insertArtikel($data) {
$newID = uniqid(rand());
$this->db->Begin();
$sql = "INSERT INTO products (products_model,products_image,products_status) VALUES ('".$data["products_model"]."','$newID',1)";
$rc = $this->db->query($sql);
$sql = "SELECT * FROM products WHERE products_image='$newID'";
$rs = $this->db->getOne($sql);
$sql = "INSERT INTO products_description (products_id,products_name,language_id) VALUES (".$rs['products_id'].",'".$data['products_name']."',".$this->language.")";
$rc = $this->db->query($sql);
if ($rs['products_image'] == $newID) {
$data["products_id"] = $rs["products_id"];
$statement = "INSERT INTO products_to_categories (products_id,categories_id) VALUES (?,?)";
$values = array($rs["products_id"],$data["categories_id"]);
$rc = $this->db->insert($statement,$values);
if (!$rc) {
echo $data['products_model'].' konnte nicht zur Gruppe '.$data['categories_id'].' zugef&uuml;gt werden.';
$this->error->write('xtc',$data['products_model'].' konnte nicht zur Gruppe '.$data['categories_id'].' zugefügt werden.');
$this->db->Rollback();
return false;
}
$this->db->Commit();
echo " insert ";
$rc = $this->updateArtikel($data,true);
} else { return false; }
return $rc;
}
function updateArtikel($values,$insert=false) {
if ($this->mwstLX) $values['products_price'] = round($values['products_price'] / (100+$values['products_tax'])*100,2);
$sql = "UPDATE products SET products_price = :products_price, products_weight = :products_weight, ";
if ( !$this->nofiles || $insert) {
//vorhandene Bilder übertragen
$sql .= "products_image = :products_image, ";
if ( $values['products_image'] != '' ) {
preg_match("/(.+)\.(jpg|png|jpeg|gif)/i",$values['products_image'],$tmp);
$sql .= "products_image = :products_image, ";
if ( count($tmp) == 3 ) {
if ( $this->pic && $this->pic->copyImage($values['products_id'],$values['products_image'],$tmp[2]) ) {
$values['products_image'] = $values['products_id']."_0.".$tmp[2];
} else if ( $this->nopic ){
$values['products_image'] = $this->nopic;
}
}
} else if ( $this->nopic && !$this->nopicerr ){
$values['products_image'] = $this->nopic;
}
}
$sql .= "products_tax_class_id = :products_tax_class_id, products_vpe = :products_vpe, products_ean = :products_ean ";
//Kein Lagerbestand übergeben, also nichts ändern
if ($values['products_quantity'] != '') $sql .= ",products_quantity = :products_quantity ";
$sql .= "WHERE products_id = :products_id ";
$rc = $this->db->update($sql,$values);
$sql = "UPDATE products_description SET products_name = :products_name, products_description = :products_description ";
#products_short_description products_keywords <== aus CVars
$sql .= "WHERE products_id = :products_id AND language_id = ".$this->language;
$rc = $this->db->update($sql,$values);
if ($rc) {
return $values["products_id"];
} else {
return false;
}
}
function getVersand($class,$orderid,$country) {
$tmp = explode("_",$class);
if ( $tmp[1] == "" ) $tmp[1] = "dp";
$sql = "SELECT geo_zone_id FROM zones_to_geo_zones WHERE zone_country_id = (";
$sql .= "SELECT countries_id FROM countries WHERE countries_name = '$country')";
$rs = $this->db->getOne($sql);
$sql = "SELECT tax_rate FROM tax_rates WHERE tax_zone_id = ".$rs['geo_zone_id']." AND tax_class_id = (";
$sql .= "SELECT configuration_value FROM configuration WHERE configuration_key = 'MODULE_SHIPPING_".strtoupper($tmp[1])."_TAX_CLASS') ";
$rs = $this->db->getOne($sql);
$preis = $this->getTotal($orderid,'ot_shipping');
if ( $preis > 0 ) {
if ($this->mwstS) {
$preis = round($preis/(100+$rs['tax_rate'])*100,2);
}
if ($rs['tax_rate'] == $this->versandV['TAX']) {
$artikel = array("partnumber"=>$this->versandV['NR'],"description"=>$this->versandV['TXT'],
"qty"=>1,"unit"=>$this->versandV['Unit'],"sellprice"=>$preis);
} else {
$artikel = array("partnumber"=>$this->versandS['NR'],"description"=>$this->versandS['TXT'],"taxrate"=>$this->versandS['TAX'],
"qty"=>1,"unit"=>$this->versandS['Unit'],"sellprice"=>$preis);
}
return $artikel;
}
return false;
}
function getKosten($kosten,$orderid,$country) {
$sql = "SELECT geo_zone_id FROM zones_to_geo_zones WHERE zone_country_id = (";
$sql .= "SELECT countries_id FROM countries WHERE countries_name = '$country')";
$rs = $this->db->getOne($sql);
$sql = "SELECT tax_rate FROM tax_rates WHERE tax_zone_id = ".$rs['geo_zone_id']." AND tax_class_id = (";
$sql .= "SELECT configuration_value FROM configuration WHERE configuration_key = 'MODULE_SHIPPING_".strtoupper($kosten)."_TAX_CLASS') ";
$rs = $this->db->getOne($sql);
$preis = $this->getTotal($orderid,'ot_'.$kosten);
if ( $preis > 0 ) {
//Shop muß immer Nettopreise liefern.
if ( $this->mwstS ) {
$preis = round($preis / (100+$rs['tax_rate'])*100,2);
}
if ( $kosten == 'cod_fee' ) { $erp = $this->nachn; }
else if ( $kosten == 'loworderfee' ) { $erp = $this->minder; }
else if ( $kosten == 'paypal_fee' ) { $erp = $this->paypal; }
$artikel = array("partnumber"=>$erp['NR'],"description"=>$erp['TXT'],
"qty"=>1,"unit"=>$erp['Unit'],"sellprice"=>$preis);
return $artikel;
}
return false;
}
function getTotal($orderid,$type) {
$sql = "SELECT value FROM orders_total WHERE orders_id = $orderid AND class = '$type'";
$rs = $this->db->getOne($sql);
return $rs['value'];
}
function getBestellung($employee_id) {
$sql = "SELECT * FROM orders WHERE orders_status=1 order by orders_id limit 1";
$rs=$this->db->getAll($sql);
if (!$rs) return array();
$data = false;
foreach ($rs as $row) {
$artikel = $this->getBestellArtikel($row["orders_id"]);
$versand = $this->getVersand($row["shipping_class"],$row['orders_id'],$row['delivery_country']);
if ($versand) $artikel[] = $versand;
$nachn = $this->getKosten('cod_fee',$row['orders_id'],$row['delivery_country']);
if ($nachn) $artikel[] = $nachn;
$minder = $this->getKosten('loworderfee',$row['orders_id'],$row['delivery_country']);
if ($minder) $artikel[] = $minder;
$paypal = $this->getKosten('paypal',$row['orders_id'],$row['delivery_country']);
if ($paypal) $artikel[] = $paypal;
if ($row["delivery_country_iso_code_2"] == "DE") {
$rowdata['taxzone_id'] = 0;
} else if (in_array($this->EU,$row["delivery_country_iso_code_2"])) {
if (preg_match('/^[^0-9]{2,3}[ 0-9]+$/',$row["customers_vat_id"])) {
$rowdata['taxzone_id'] = 1;
} else {
$rowdata['taxzone_id'] = 2;
}
} else {
$rowdata['taxzone_id'] = 3;
}
if ($rowdata["cc_number"]) {
$rowdata["kreditkarte"] = $row['cc_type']."\n";
$rowdata["kreditkarte"] = $row['cc_number']." ID:".$row['cc_cvv']."\n";
$rowdata["kreditkarte"] = $row['cc_expires']."\n";
$rowdata["kreditkarte"] = $row['cc_owner']."\n";
}
$rowdata['cusordnumber'] = $row['orders_id'];
$rowdata["versandart"] = $this->_toERP($row["shipping_method"]);
$rowdata["notes"] = $this->_toERP($row["comments"]);
$rowdata["curr"] = $this->_toERP($row["currency"]);
$rowdata["transdate"] = substr($row["date_purchased"],0,10);
$rowdata["shipvia"] = $this->_toERP($row["shipping_method"]);
$rowdata["employee_id"] = $employee_id;
$rowdata["parts"] = $artikel;
$rowdata["mwst"] = $this->getTotal($row['orders_id'],'ot_tax');
$rowdata["amount"]= $this->getTotal($row['orders_id'],'ot_total');
$rowdata["netamount"] = $this->getTotal($row['orders_id'],'ot_subtotal');
if ($row['delivery_company']) {
$delivery['name'] = $row['delivery_company'];
$delivery['contact'] = $row['delivery_firstname']." ".$row['delivery_lastname'];
} else {
$delivery['name'] = $row['delivery_lastname'].', '.$row['delivery_firstname'];
}
$delivery['street'] = $row['delivery_street_address'];
$delivery['city'] = $row['delivery_city'];
$delivery['zipcode'] = $row['delivery_postcode'];
$delivery['country'] = $row['delivery_country'];
$delivery['phone'] = $row['delivery_telephone'];
$delivery['email'] = $row['delivery_email_address'];
if ($row['customers_company']) {
$customer['name'] = $row['customers_company'];
$customer['contact'] = $row['customers_firstname']." ".$row['customers_lastname'];
$customer['greeting'] = 'Firma';
} else {
$customer['name'] = $row['customers_lastname'].', '.$row['customers_firstname'];
$customer['greeting'] = ($row['customers_gender'] == 'm')?'Herr':'Frau';
}
$customer['shopid'] = $row['customers_id'];
$customer['street'] = $row['customers_street_address'];
$customer['city'] = $row['customers_city'];
$customer['zipcode'] = $row['customers_postcode'];
$customer['country'] = $row['customers_country'];
$customer['phone'] = $row['customers_telephone'];
$customer['email'] = $row['customers_email_address'];
$customer['contact'] = $row['customers_name'];
$customer['customer_id'] = $row['customers_cid'];
$rowdata['customer'] = $customer;
if ( $customer != $delivery ) $rowdata['delivery'] = $delivery;
$rowdata["customer"]['customernumber'] = $row['customers_cid'];
$data[] = $rowdata;
}
return $data;
}
function getBestellArtikel($bestellung) {
if (!$this->kategorien) $this->getKategorien();
$sql = "SELECT OP.*,D.products_description,PC.categories_id as katid,PV.products_vpe_name,P.products_ean,P.products_image,P.products_weight ";
$sql .= "FROM orders_products OP ";
$sql .= "LEFT JOIN products_description D on OP.products_id=D.products_id ";
$sql .= "LEFT JOIN products P on OP.products_id=P.products_id ";
$sql .= "LEFT JOIN products_to_categories PC on OP.products_id = PC.products_id ";
$sql .= "LEFT JOIN products_vpe PV ON PV.products_vpe_id = P.products_vpe ";
$sql .= "WHERE (PV.language_id = ".$this->language." OR PV.language_id is Null) AND D.language_id = ".$this->language;
$sql .= " AND OP.orders_id = $bestellung";
$rs=$this->db->getAll($sql);
if (!$rs) {
$this->error->write("xtc","Die Artikel der Bestellung $bestellung konnte nicht gelesen werden");
return false;
}
foreach ($rs as $row) {
$row['partsgroup'] = $this->_toERP($this->Kategorien[$row['katid']]);
$variant = $this->getVariant($row['orders_id'],$row['orders_products_id']);
if ( $this->variantnr == 1 ) {
$row['products_name'] = $this->_toERP($row['products_name'].$variant);
$row['products_description'] = $this->_toERP($row['products_description']);
} else {
$row['products_name'] = $this->_toERP($row['products_name']);
$row['products_description'] = $this->_toERP($variant.$row['products_description']);
}
//Shop muß immer Nettopreise liefern.
if ($this->mwstS) {
$row['products_price'] = round($row['products_price'] / (100+$row['products_tax'])*100,2);
}
$row['products_vpe_name'] = ( $row['products_vpe_name'] )?$this->_toERP($row['products_vpe_name']):$this->unit;
$row['partsgroup'] = $this->_toERP($this->Kategorien[$row['katid']]);
$data[] = $this->translateTable($row,"orderparts");
}
return $data;
}
function getVariant($oid,$aid) {
$sql = "SELECT * FROM orders_products_attributes WHERE orders_id = $oid AND orders_products_id = $aid";
$rs = $this->db->getAll($sql);
if ( $this->variantnr == 1 ) { $start = "\n"; $end = ""; }
else { $start = ""; $end = "\n"; }
$txt = '';
if ($rs) foreach ($rs as $row) {
$txt .= $start.sprintf('%s: %s %s%0.2f',$row['products_options'],$row['products_options_values'],$row['price_prefix'],$row['options_values_price']).$end;
};
return $txt;
}
function setAbgeholt($bestellung) {
$sql = "UPDATE orders SET orders_status ='3' WHERE orders_id = $bestellung"; // in ($bestellungen)";
$rc = $this->db->query($sql);
if (!$rc) {
$this->error->write("xtc","Die Bestellung $bestellung konnten nicht als abgeholt markiert werden");
return false;
} else {
return true;
}
}
function setKundenNr($id,$nr) {
$sql = "UPDATE customers SET customers_cid = '$nr' WHERE customers_id = $id";
$rc = $this->db->query($sql);
if (!$rc) {
$this->error->write("xtc","Die Kundennummer $nr konnte nicht dem Kunden $id zugeordnet werden");
return false;
} else {
return true;
}
}
function getAllArtikel() {
if (!$this->Kategorien) $this->getKategorien();
$sql = "SELECT P.*,D.*,PC.categories_id as katid,T.tax_rate as products_tax,PV.products_vpe_name FROM products P ";
$sql .= "LEFT JOIN products_description D on P.products_id=D.products_id ";
$sql .= "LEFT JOIN products_to_categories PC on P.products_id = PC.products_id ";
$sql .= "LEFT JOIN tax_rates T ON T.tax_class_id = P.products_tax_class_id ";
$sql .= "LEFT JOIN products_vpe PV ON PV.products_vpe_id = P.products_vpe ";
$sql .= "WHERE T.tax_zone_id = ".$this->tax_zone." AND ";
$sql .= "PV.language_id = ".$this->language." AND D.language_id = ".$this->language;
$rs = $this->db->getAll($sql);
if ($rs) foreach ($rs as $row) {
$row['partsgroup'] = $this->_toERP($this->Kategorien[$row['katid']]);
$row['name'] = $this->_toERP($row['products_name']);
$row['beschreibung'] = $this->_toERP($row['products_description']);
//if (!$this->mwstLX) $row['products_price'] = round(($row['products_price'] / (100 + $row['mwst_satz']) * 100),$this->dezimal);
$data[] = $this->translateTable($row,"orderparts");
}
return $data;
}
function getKategorien() {
$sql = "SELECT C.categories_id,D.categories_name,C.parent_id ";
$sql .= "FROM categories C LEFT JOIN categories_description D ON C.categories_id=D.categories_id ";
$sql .= "WHERE C.parent_id >= 0 order by C.parent_id AND D.language_id = ".$this->language;
$rs = $this->db->getAll($sql);
if ($rs) {
foreach($rs as $row) { $this->katrs[$row['categories_id']] = $row;};
foreach($this->katrs as $row) {
if ($row['parent_id'] == '0') {
$name = $row['categories_name'];
} else {
$name = $this->mkKategorien($row['categories_id'],'');
}
$this->Kategorien[$row['categories_id']] = $name;
}
}
}
function mkKategorien($id,$name) {
if ($this->katrs[$id]['parent_id'] == '0') {
if ($name) {
return $this->katrs[$id]['categories_name'].'!'.$name;
} else {
return $this->katrs[$id]['categories_name']."#";
}
} else {
if (!$name) {
$name = $this->katrs[$id]['categories_name'];
} else {
$name = $this->katrs[$id]['categories_name'].'!'.$name;
}
$name = $this->mkKategorien($this->katrs[$id]['parent_id'],$name);
}
return $name;
}
}
?>
(12-12/12)