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Initial import: Carteasy Shop (Dev-Stand)

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Thomas Bartelt
2026-04-20 01:03:43 +02:00
commit d504f8a05d
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core/item_inventory.class.php
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<?php
/*
* @version $Id: index.php 10381 2008-06-01 03:35:53Z $
* @package Carteasy
* @copyright Copyright (C) 2005 - 2011 Wlanium
* @license proprietary
* @author Thomas Bartelt
* Carteasy is a web shop system
*/
class ItemInventory {
private $item_id;
private $db;
private $error;
function __construct() {
$this->base_object = Registry::get('base');
$this->db = Registry::get('base')->db;
$this->error = '';
} // end constructor
public function get_type_name($type_id) {
$name = '';
switch ($type_id) {
case 1:
$name = 'Ladenverkauf';
break;
case 2:
$name = 'Wareneingang';
break;
case 3:
$name = 'Verlust';
break;
case 4:
$name = 'Eigenverbrauch';
break;
case 5:
$name = 'Onlineverkauf';
break;
}
return $name;
}
public function get_by_id($id) {
$sql = "SELECT *
FROM item_inventory
WHERE id = $id";
$result = $this->db->query($sql);
if ($result->num_rows > 0) {
$data = $result->fetch_object();
return $data;
}
return false;
} // end get_by_id
// object id description:
// 1: Ladenverkauf
// 2: Wareneingang
// 3: Verlust
// 4: Eigenverbrauch
// 5: Onlineverkauf
public function get_by_object_id($object_id, $type_id) {
$sql = "SELECT *
FROM item_inventory
WHERE inventory_object_id = $object_id AND inventory_object_type_id = $type_id";
$result = $this->db->query($sql);
$data = array();
while ($obj = $result->fetch_object()) {
//$obj->item_tax_sum = $obj->price_sum * $obj->item_tax / 100;
$obj->item_tax_sum = $obj->price_sum / (100 + $obj->item_tax) * $obj->item_tax;
$data[] = $obj;
}
return $data;
} // end get_by_id
public function get_all_item_inventory($item_id) {
$sql = "SELECT *
FROM item_inventory
WHERE item_id = $item_id ORDER BY created DESC
";
$result = $this->db->query($sql);
$data = array();
while ($obj = $result->fetch_object()) {
if ($obj->inventory_object_type_id == 2) {
// get costs with shipping costs
include_once './core/incomming_goods.class.php';
$incomming_goods_object = new Incomming_goods($this->base_object);
$incomming_data = $incomming_goods_object->get_by_id($obj->inventory_object_id);
foreach ($incomming_data->item_list as $incomming_item) {
if ($incomming_item->id == $obj->id) {
$obj->price_sum = $incomming_item->item_price_ek;
}
}
$obj->price_sum *= $obj->amount;
}
//$obj->item_tax_sum = $obj->price_sum * $obj->item_tax / 100;
$obj->item_tax_sum = $obj->price_sum / (100 + $obj->item_tax) * $obj->item_tax;
if ($obj->inventory_object_type_id != 2) {
$obj->price_sum = $obj->price_sum - $obj->item_tax_sum;
}
$obj->type_name = $this->get_type_name($obj->inventory_object_type_id);
$data[] = $obj;
}
return $data;
} // end get_by_id
public function add($data) {
// 🚀 FIX: Lightweight item data query - verhindert 504 Timeouts!
// Statt vollständigem Item->get_data() nur benötigte Felder laden
$sql = "SELECT id, number, name, tax_id FROM items WHERE id = " .
$this->db->real_escape_string($data['item_id']) . " LIMIT 1";
$result = $this->db->query($sql);
if (!$result || $result->num_rows === 0) {
$this->error = 'Item not found with ID: ' . $data['item_id'];
return false;
}
$item = $result->fetch_object();
if (!isset($data['inventory_object_id'])) {
$data['inventory_object_id'] = 0;
}
if (!isset($data['price_sum'])) {
$data['price_sum'] = 0;
}
if (!isset($data['create_time'])) {
$data['create_time'] = 'CURRENT_TIMESTAMP';
} else {
$data['create_time'] = "'".$this->db->real_escape_string($data['create_time'])."'";
}
// clear old inventory
if (isset($data['update']) && $data['update'] == 1) {
$sql = "
DELETE FROM item_inventory
WHERE item_id=".$this->db->real_escape_string($item->id)."
AND inventory_object_type_id=".$this->db->real_escape_string($data['inventory_object_type_id'])."
AND inventory_object_id=".$this->db->real_escape_string($data['inventory_object_id']);
$this->db->query($sql);
}
$sql = "INSERT INTO item_inventory
(
item_id,
item_number,
item_name,
item_tax,
inventory_object_type_id,
inventory_object_id,
amount,
price_sum,
created
) VALUES (
'".$this->db->real_escape_string($item->id)."',
'".$this->db->real_escape_string($item->number)."',
'".$this->db->real_escape_string($item->name)."',
'".$this->db->real_escape_string($item->tax_id)."',
'".$this->db->real_escape_string($data['inventory_object_type_id'])."',
'".$this->db->real_escape_string($data['inventory_object_id'])."',
'".$this->db->real_escape_string($data['amount'])."',
'".$this->db->real_escape_string($data['price_sum'])."',
".$data['create_time']."
)
";
$this->db->query($sql);
// 🚀 FIX: Lightweight inventory update - keine full Item-Instanz nötig
$count = $this->get_item_inventory_count($item->id);
$sql = "UPDATE items SET inventory = " . intval($count) .
" WHERE id = " . $this->db->real_escape_string($item->id);
$this->db->query($sql);
return 1;
}
public function remove($data) {
// 🚀 FIX: Lightweight - kein vollständiges Item-Objekt nötig!
$item_id = intval($data['item_id']);
if (!isset($data['inventory_object_id'])) {
$data['inventory_object_id'] = 0;
}
// clear old inventory
if (isset($data['update']) && $data['update'] == 1) {
$sql = "DELETE FROM item_inventory
WHERE item_id = " . $this->db->real_escape_string($item_id) . "
AND inventory_object_type_id = " . $this->db->real_escape_string($data['inventory_object_type_id']) . "
AND inventory_object_id = " . $this->db->real_escape_string($data['inventory_object_id']);
$this->db->query($sql);
}
// 🚀 FIX: Lightweight inventory update - keine full Item-Instanz nötig
$count = $this->get_item_inventory_count($item_id);
$sql = "UPDATE items SET inventory = " . intval($count) .
" WHERE id = " . $this->db->real_escape_string($item_id);
$this->db->query($sql);
return 1;
}
public function get_item_inventory_count($item_id) {
$count = 0;
// Ensure item_id is valid
if (!$item_id || !is_numeric($item_id)) {
return 0;
}
$sql = "SELECT amount, inventory_object_type_id
FROM item_inventory
WHERE item_id = ".intval($item_id);
$result = $this->db->query($sql);
if ($result && $result->num_rows > 0) {
while ($obj = $result->fetch_object()) {
// Ensure amount is numeric
$amount = is_numeric($obj->amount) ? floatval($obj->amount) : 0;
if ($obj->inventory_object_type_id == 2) {
// wareneingang
$count += $amount;
} else {
// warenausgang
$count -= $amount;
}
}
}
return $count;
}
public function update($data) {
$sql = "UPDATE item_inventory
SET ";
foreach ($data as $var_name => $value) {
$value = $this->db->real_escape_string($value);
if ($this->theme_fields[$var_name] == 'integer') {
$sql .= $var_name.'='.$value.', ';
} else {
$sql .= $var_name.'="'.$value.'", ';
}
}
$sql = substr($sql, 0, -2);
$sql .= ' WHERE id='.$this->id;
$this->db->query($sql);
// update item inventory count
$item_id = $this->get_item_id($this->id);
include_once './core/item.class.php';
$item_object = new Item($this->base_object);
$item_object->id = $item_id;
$count = $this->get_item_inventory_count($item_id);
$item_object->set_inventory($count);
return 1;
}
public function delete($id) {
// get item id for item update befor item inventory deleted
$item_id = $this->get_item_id($id);
// delete
$sql = "DELETE FROM item_inventory WHERE id = ".$this->db->real_escape_string($id);
$this->db->query($sql);
// update item inventory count
include_once './core/item.class.php';
$item_object = new Item($this->base_object);
$item_object->id = $item_id;
$count = $this->get_item_inventory_count($item_id);
$item_object->set_inventory($count);
return 1;
}
public function get_item_id($inventory_id) {
$sql = "SELECT item_id
FROM item_inventory
WHERE id = ".$this->db->real_escape_string($inventory_id);
$result = $this->db->query($sql);
if ($result) {
$obj = $result->fetch_object();
return $obj->item_id;
} else {
return 0;
}
}
}