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admininistrator/model/catalog/attribute.php
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229
admininistrator/model/catalog/attribute.php
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<?php
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namespace Opencart\Admin\Model\Catalog;
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/*
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* Class Attribute
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*
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* Can be called from $this->load->model('catalog/attribute');
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*
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* @package Opencart\Admin\Model\Catalog
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* */
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class Attribute extends \Opencart\System\Engine\Model {
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/*
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* Add Attribute
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*
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* Create a new attribute record in the database.
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*
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* @param array $data
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*
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* @return int returns the primary key of the new attribute record.
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*/
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/**
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* @param array $data
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*
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* @return int
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*/
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public function addAttribute(array $data): int {
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$this->db->query("INSERT INTO `" . DB_PREFIX . "attribute` SET `attribute_group_id` = '" . (int)$data['attribute_group_id'] . "', `sort_order` = '" . (int)$data['sort_order'] . "'");
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$attribute_id = $this->db->getLastId();
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foreach ($data['attribute_description'] as $language_id => $value) {
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$this->db->query("INSERT INTO `" . DB_PREFIX . "attribute_description` SET `attribute_id` = '" . (int)$attribute_id . "', `language_id` = '" . (int)$language_id . "', `name` = '" . $this->db->escape($value['name']) . "'");
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}
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return $attribute_id;
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}
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/*
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* Edit Attribute
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*
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* Edit attribute record in the database.
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*
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* @param int $attribute_id Primary key of the attribute record to edit.
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* @param array $data Array of data [
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* 'attribute_group_id'
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* ].
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*
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* @return void
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*/
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/**
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* @param int $attribute_id
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* @param array $data
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*
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* @return void
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*/
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public function editAttribute(int $attribute_id, array $data): void {
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$this->db->query("UPDATE `" . DB_PREFIX . "attribute` SET `attribute_group_id` = '" . (int)$data['attribute_group_id'] . "', `sort_order` = '" . (int)$data['sort_order'] . "' WHERE `attribute_id` = '" . (int)$attribute_id . "'");
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$this->db->query("DELETE FROM `" . DB_PREFIX . "attribute_description` WHERE `attribute_id` = '" . (int)$attribute_id . "'");
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foreach ($data['attribute_description'] as $language_id => $value) {
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$this->db->query("INSERT INTO `" . DB_PREFIX . "attribute_description` SET `attribute_id` = '" . (int)$attribute_id . "', `language_id` = '" . (int)$language_id . "', `name` = '" . $this->db->escape($value['name']) . "'");
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}
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}
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/*
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* Delete Attribute
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*
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* Delete attribute record in the database.
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*
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* @param int $attribute_id primary key of the attribute record to be deleted
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*
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* @return void
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*
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*/
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/**
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* @param int $attribute_id
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*
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* @return void
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*/
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public function deleteAttribute(int $attribute_id): void {
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$this->db->query("DELETE FROM `" . DB_PREFIX . "attribute` WHERE `attribute_id` = '" . (int)$attribute_id . "'");
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$this->db->query("DELETE FROM `" . DB_PREFIX . "attribute_description` WHERE `attribute_id` = '" . (int)$attribute_id . "'");
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}
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/*
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* Get Attribute
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*
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* Get the record of the attribute record in the database.
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*
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* @param int $attribute_id primary key of the attribute record to be fetched
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*
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* @return array
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*
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*/
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/**
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* @param int $attribute_id
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*
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* @return array
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*/
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public function getAttribute(int $attribute_id): array {
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$query = $this->db->query("SELECT * FROM `" . DB_PREFIX . "attribute` a LEFT JOIN `" . DB_PREFIX . "attribute_description` ad ON (a.`attribute_id` = ad.`attribute_id`) WHERE a.`attribute_id` = '" . (int)$attribute_id . "' AND ad.`language_id` = '" . (int)$this->config->get('config_language_id') . "'");
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return $query->row;
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}
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/*
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* Get Attributes
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*
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* Get the record of the attribute record in the database.
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*
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* @param array $data array of filters
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*
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* @return array
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*
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*/
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/**
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* @param array $data
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*
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* @return array
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*/
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public function getAttributes(array $data = []): array {
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$sql = "SELECT *, (SELECT agd.`name` FROM `" . DB_PREFIX . "attribute_group_description` agd WHERE agd.`attribute_group_id` = a.`attribute_group_id` AND agd.`language_id` = '" . (int)$this->config->get('config_language_id') . "') AS attribute_group FROM `" . DB_PREFIX . "attribute` a LEFT JOIN `" . DB_PREFIX . "attribute_description` ad ON (a.`attribute_id` = ad.`attribute_id`) WHERE ad.`language_id` = '" . (int)$this->config->get('config_language_id') . "'";
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if (!empty($data['filter_name'])) {
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$sql .= " AND ad.`name` LIKE '" . $this->db->escape((string)$data['filter_name'] . '%') . "'";
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}
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if (!empty($data['filter_attribute_group_id'])) {
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$sql .= " AND a.`attribute_group_id` = '" . (int)$data['filter_attribute_group_id'] . "'";
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}
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$sort_data = ['ad.name', 'attribute_group', 'a.sort_order'];
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if (isset($data['sort']) && in_array($data['sort'], $sort_data)) {
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$sql .= " ORDER BY " . $data['sort'];
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} else {
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$sql .= " ORDER BY `attribute_group`, ad.`name`";
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}
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if (isset($data['order']) && ($data['order'] == 'DESC')) {
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$sql .= " DESC";
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} else {
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$sql .= " ASC";
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}
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if (isset($data['start']) || isset($data['limit'])) {
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if ($data['start'] < 0) {
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$data['start'] = 0;
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}
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if ($data['limit'] < 1) {
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$data['limit'] = 20;
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}
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$sql .= " LIMIT " . (int)$data['start'] . "," . (int)$data['limit'];
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}
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$query = $this->db->query($sql);
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return $query->rows;
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}
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/*
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* Get Descriptions
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*
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* Get the record of the attribute record in the database.
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*
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* @param int $attribute_id primary key of the attribute record to be fetched.
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*
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* @return array returns array of descriptions sorted by language_id
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*
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*/
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/**
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* @param int $attribute_id
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*
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* @return array
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*/
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public function getDescriptions(int $attribute_id): array {
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$attribute_data = [];
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$query = $this->db->query("SELECT * FROM `" . DB_PREFIX . "attribute_description` WHERE `attribute_id` = '" . (int)$attribute_id . "'");
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foreach ($query->rows as $result) {
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$attribute_data[$result['language_id']] = ['name' => $result['name']];
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}
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return $attribute_data;
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}
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/*
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* Get Total Attributes
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*
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* Get the total number of attribute records in the database.
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*
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* @return int Total number of attribute records.
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*/
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/**
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* @return int
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*/
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public function getTotalAttributes(): int {
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$query = $this->db->query("SELECT COUNT(*) AS `total` FROM `" . DB_PREFIX . "attribute`");
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if ($query->num_rows) {
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return (int)$query->row['total'];
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} else {
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return 0;
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}
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}
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/*
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* Get Total Attributes By Attribute Group ID
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*
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* Get the total number of attribute records with group ID in the database.
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*
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* @param int $attribute_group_id foreign key of the attribute record to be fetched.
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*
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* @return int Total number of attribute records that have attribute group ID.
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*/
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/**
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* @param int $attribute_group_id
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*
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* @return int
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*/
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public function getTotalAttributesByAttributeGroupId(int $attribute_group_id): int {
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$query = $this->db->query("SELECT COUNT(*) AS `total` FROM `" . DB_PREFIX . "attribute` WHERE `attribute_group_id` = '" . (int)$attribute_group_id . "'");
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return (int)$query->row['total'];
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}
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}
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