arastta/arastta

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catalog/model/api/customers.php

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<?php
/**
 * @package     Arastta eCommerce
 * @copyright   2015-2017 Arastta Association. All rights reserved.
 * @copyright   See CREDITS.txt for credits and other copyright notices.
 * @license     GNU GPL version 3; see LICENSE.txt
 * @link        https://arastta.org
 */

class ModelApiCustomers extends Model
{

    public function getCustomer($customer_id)
    {
        $query = $this->db->query("SELECT DISTINCT * FROM " . DB_PREFIX . "customer WHERE customer_id = '" . (int)$customer_id . "'");

        return $query->row;
    }

    public function addCustomer($data)
    {
        $this->db->query("INSERT INTO " . DB_PREFIX . "customer SET customer_group_id = '" . (int)$data['customer_group_id'] . "', firstname = '" . $this->db->escape($data['firstname']) . "', lastname = '" . $this->db->escape($data['lastname']) . "', email = '" . $this->db->escape($data['email']) . "', telephone = '" . $this->db->escape($data['telephone']) . "', fax = '" . $this->db->escape($data['fax']) . "', custom_field = '" . $this->db->escape(isset($data['custom_field']) ? serialize($data['custom_field']) : '') . "', newsletter = '" . (int)$data['newsletter'] . "', salt = '" . $this->db->escape($salt = substr(md5(uniqid(rand(), true)), 0, 9)) . "', password = '" . $this->db->escape(sha1($salt . sha1($salt . sha1($data['password'])))) . "', status = '" . (int)$data['status'] . "', approved = '" . (int)$data['approved'] . "', safe = '" . (int)$data['safe'] . "', date_added = NOW()");

        $customer_id = $this->db->getLastId();

        if (isset($data['address'])) {
            foreach ($data['address'] as $address) {
                $this->db->query("INSERT INTO " . DB_PREFIX . "address SET customer_id = '" . (int)$customer_id . "', firstname = '" . $this->db->escape($address['firstname']) . "', lastname = '" . $this->db->escape($address['lastname']) . "', company = '" . $this->db->escape($address['company']) . "', address_1 = '" . $this->db->escape($address['address_1']) . "', address_2 = '" . $this->db->escape($address['address_2']) . "', city = '" . $this->db->escape($address['city']) . "', postcode = '" . $this->db->escape($address['postcode']) . "', country_id = '" . (int)$address['country_id'] . "', zone_id = '" . (int)$address['zone_id'] . "', custom_field = '" . $this->db->escape(isset($address['custom_field']) ? serialize($address['custom_field']) : '') . "'");

                if (isset($address['default'])) {
                    $address_id = $this->db->getLastId();

                    $this->db->query("UPDATE " . DB_PREFIX . "customer SET address_id = '" . (int)$address_id . "' WHERE customer_id = '" . (int)$customer_id . "'");
                }
            }
        }
        
        return $this->getCustomer($customer_id);
    }

    public function editCustomer($customer_id, $data)
    {
        if (!isset($data['custom_field'])) {
            $data['custom_field'] = array();
        }

        $this->db->query("UPDATE " . DB_PREFIX . "customer SET customer_group_id = '" . (int)$data['customer_group_id'] . "', firstname = '" . $this->db->escape($data['firstname']) . "', lastname = '" . $this->db->escape($data['lastname']) . "', email = '" . $this->db->escape($data['email']) . "', telephone = '" . $this->db->escape($data['telephone']) . "', fax = '" . $this->db->escape($data['fax']) . "', custom_field = '" . $this->db->escape(isset($data['custom_field']) ? serialize($data['custom_field']) : '') . "', newsletter = '" . (int)$data['newsletter'] . "', status = '" . (int)$data['status'] . "', approved = '" . (int)$data['approved'] . "', safe = '" . (int)$data['safe'] . "' WHERE customer_id = '" . (int)$customer_id . "'");

        if ($data['password']) {
            $this->db->query("UPDATE " . DB_PREFIX . "customer SET salt = '" . $this->db->escape($salt = substr(md5(uniqid(rand(), true)), 0, 9)) . "', password = '" . $this->db->escape(sha1($salt . sha1($salt . sha1($data['password'])))) . "' WHERE customer_id = '" . (int)$customer_id . "'");
        }

        $this->db->query("DELETE FROM " . DB_PREFIX . "address WHERE customer_id = '" . (int)$customer_id . "'");

        if (isset($data['address'])) {
            foreach ($data['address'] as $address) {
                if (!isset($address['custom_field'])) {
                    $address['custom_field'] = array();
                }

                $this->db->query("INSERT INTO " . DB_PREFIX . "address SET address_id = '" . (int)$address['address_id'] . "', customer_id = '" . (int)$customer_id . "', firstname = '" . $this->db->escape($address['firstname']) . "', lastname = '" . $this->db->escape($address['lastname']) . "', company = '" . $this->db->escape($address['company']) . "', address_1 = '" . $this->db->escape($address['address_1']) . "', address_2 = '" . $this->db->escape($address['address_2']) . "', city = '" . $this->db->escape($address['city']) . "', postcode = '" . $this->db->escape($address['postcode']) . "', country_id = '" . (int)$address['country_id'] . "', zone_id = '" . (int)$address['zone_id'] . "', custom_field = '" . $this->db->escape(isset($address['custom_field']) ? serialize($address['custom_field']) : '') . "'");

                if (isset($address['default'])) {
                    $address_id = $this->db->getLastId();

                    $this->db->query("UPDATE " . DB_PREFIX . "customer SET address_id = '" . (int)$address_id . "' WHERE customer_id = '" . (int)$customer_id . "'");
                }
            }
        }

        return $this->getCustomer($customer_id);
    }

    public function deleteCustomer($customer_id)
    {
        $this->db->query("DELETE FROM " . DB_PREFIX . "customer WHERE customer_id = '" . (int)$customer_id . "'");
        $this->db->query("DELETE FROM " . DB_PREFIX . "customer_reward WHERE customer_id = '" . (int)$customer_id . "'");
        $this->db->query("DELETE FROM " . DB_PREFIX . "customer_credit WHERE customer_id = '" . (int)$customer_id . "'");
        $this->db->query("DELETE FROM " . DB_PREFIX . "customer_ip WHERE customer_id = '" . (int)$customer_id . "'");
        $this->db->query("DELETE FROM " . DB_PREFIX . "address WHERE customer_id = '" . (int)$customer_id . "'");
    }

    public function getCustomers($data = array())
    {
        $sql = "SELECT *, CONCAT(c.firstname, ' ', c.lastname) AS name, cgd.name AS customer_group FROM " . DB_PREFIX . "customer c LEFT JOIN " . DB_PREFIX . "customer_group_description cgd ON (c.customer_group_id = cgd.customer_group_id)";

        $conditions = $this->getExtraConditions($data);

        if (empty($conditions)) {
            $conditions = " WHERE cgd.language_id = '" . (int)$this->config->get('config_language_id') . "'";
        } else {
            $conditions .= " AND cgd.language_id = '" . (int)$this->config->get('config_language_id') . "'";
        }

        $sql .= $conditions;

        $sort_data = array(
            'name',
            'c.email',
            'customer_group',
            'c.status',
            'c.approved',
            'c.ip',
            'c.date_added'
        );

        if (isset($data['sort']) && in_array($data['sort'], $sort_data)) {
            $sql .= " ORDER BY " . $data['sort'];
        } else {
            $sql .= " ORDER BY name";
        }

        if (isset($data['order']) && ($data['order'] == 'DESC')) {
            $sql .= " DESC";
        } else {
            $sql .= " ASC";
        }

        if (isset($data['start']) || isset($data['limit'])) {
            if ($data['start'] < 0) {
                $data['start'] = 0;
            }

            if ($data['limit'] < 1) {
                $data['limit'] = 20;
            }

            $sql .= " LIMIT " . (int)$data['start'] . "," . (int)$data['limit'];
        }

        $query = $this->db->query($sql);

        return $query->rows;
    }

    public function getAddress($address_id)
    {
        $address_query = $this->db->query("SELECT * FROM " . DB_PREFIX . "address WHERE address_id = '" . (int)$address_id . "'");

        if ($address_query->num_rows) {
            $country_query = $this->db->query("SELECT * FROM `" . DB_PREFIX . "country` WHERE country_id = '" . (int)$address_query->row['country_id'] . "'");

            if ($country_query->num_rows) {
                $country = $country_query->row['name'];
                $iso_code_2 = $country_query->row['iso_code_2'];
                $iso_code_3 = $country_query->row['iso_code_3'];
                $address_format = $country_query->row['address_format'];
            } else {
                $country = '';
                $iso_code_2 = '';
                $iso_code_3 = '';
                $address_format = '';
            }

            $zone_query = $this->db->query("SELECT * FROM `" . DB_PREFIX . "zone` WHERE zone_id = '" . (int)$address_query->row['zone_id'] . "'");

            if ($zone_query->num_rows) {
                $zone = $zone_query->row['name'];
                $zone_code = $zone_query->row['code'];
            } else {
                $zone = '';
                $zone_code = '';
            }

            return array(
                'address_id'     => $address_query->row['address_id'],
                'customer_id'    => $address_query->row['customer_id'],
                'firstname'      => $address_query->row['firstname'],
                'lastname'       => $address_query->row['lastname'],
                'company'        => $address_query->row['company'],
                'address_1'      => $address_query->row['address_1'],
                'address_2'      => $address_query->row['address_2'],
                'postcode'       => $address_query->row['postcode'],
                'city'           => $address_query->row['city'],
                'zone_id'        => $address_query->row['zone_id'],
                'zone'           => $zone,
                'zone_code'      => $zone_code,
                'country_id'     => $address_query->row['country_id'],
                'country'        => $country,
                'iso_code_2'     => $iso_code_2,
                'iso_code_3'     => $iso_code_3,
                'address_format' => $address_format,
                'custom_field'   => unserialize($address_query->row['custom_field'])
            );
        }
    }

    public function getAddresses($customer_id)
    {
        $address_data = array();

        $query = $this->db->query("SELECT address_id FROM " . DB_PREFIX . "address WHERE customer_id = '" . (int)$customer_id . "'");

        foreach ($query->rows as $result) {
            $address_info = $this->getAddress($result['address_id']);

            if ($address_info) {
                $address_data[] = $address_info;
            }
        }

        return $address_data;
    }

    public function getTotals($data = array())
    {
        $sql = "SELECT COUNT(*) AS number FROM " . DB_PREFIX . "customer c";

        $sql .= $this->getExtraConditions($data);

        $query = $this->db->query($sql);

        return $query->row;
    }

    private function getExtraConditions($data)
    {
        $sql = '';

        $implode = array();

        if (!empty($data['search'])) {
            $implode[] = "(CONCAT(c.firstname, ' ', c.lastname) LIKE '%" . $this->db->escape($data['search']) . "%' OR c.email LIKE '" . $this->db->escape($data['search']) . "%')";
        }

        if (!empty($data['group'])) {
            $implode[] = "c.customer_group_id = '" . (int)$data['group'] . "'";
        }

        if (!empty($data['ip'])) {
            $implode[] = "c.customer_id IN (SELECT customer_id FROM " . DB_PREFIX . "customer_ip WHERE ip = '" . $this->db->escape($data['ip']) . "')";
        }

        if (isset($data['status']) && !is_null($data['status'])) {
            $implode[] = "c.status = '" . (int)$data['status'] . "'";
        }

        if (isset($data['approved']) && !is_null($data['approved'])) {
            $implode[] = "c.approved = '" . (int)$data['approved'] . "'";
        }

        if (!empty($data['date_from'])) {
            $implode[] = "DATE(c.date_added) >= DATE('" . $this->db->escape($data['date_from']) . " 00:00:00')";
        }

        if (!empty($data['date_to'])) {
            $implode[] = "DATE(c.date_added) <= DATE('" . $this->db->escape($data['date_to']) . " 23:59:59')";
        }

        if ($implode) {
            $sql .= " WHERE " . implode(" AND ", $implode);
        }

        return $sql;
    }
}