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OpenCart 🇺🇦

Класс ModelCatalogCategory extends Model { ... }

  1. Главная
  2. Документация
  3. Admin
  4. Model
  5. Catalog
  6. class ModelCatalogCategory

Тип Возвр. Описание
public mixed addCategory ( $data )
Исходный код метода: 
$this->db->query("INSERT INTO " . DB_PREFIX . "category SET parent_id = '" . (int)$data['parent_id'] . "', `top` = '" . (isset($data['top']) ? (int)$data['top'] : 0) . "', `column` = '" . (int)$data['column'] . "', sort_order = '" . (int)$data['sort_order'] . "', status = '" . (int)$data['status'] . "', date_modified = NOW(), date_added = NOW()");

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

if (isset($data['image'])) {
	$this->db->query("UPDATE " . DB_PREFIX . "category SET image = '" . $this->db->escape(html_entity_decode($data['image'], ENT_QUOTES, 'UTF-8')) . "' WHERE category_id = '" . (int)$category_id . "'");
}

foreach ($data['category_description'] as $language_id => $value) {
	$this->db->query("INSERT INTO " . DB_PREFIX . "category_description SET category_id = '" . (int)$category_id . "', language_id = '" . (int)$language_id . "', name = '" . $this->db->escape($value['name']) . "', meta_keyword = '" . $this->db->escape($value['meta_keyword']) . "', meta_description = '" . $this->db->escape($value['meta_description']) . "', description = '" . $this->db->escape($value['description']) . "'");
}

// MySQL Hierarchical Data Closure Table Pattern
$level = 0;

$query = $this->db->query("SELECT * FROM `" . DB_PREFIX . "category_path` WHERE category_id = '" . (int)$data['parent_id'] . "' ORDER BY `level` ASC");

foreach ($query->rows as $result) {
	$this->db->query("INSERT INTO `" . DB_PREFIX . "category_path` SET `category_id` = '" . (int)$category_id . "', `path_id` = '" . (int)$result['path_id'] . "', `level` = '" . (int)$level . "'");

	$level++;
}

$this->db->query("INSERT INTO `" . DB_PREFIX . "category_path` SET `category_id` = '" . (int)$category_id . "', `path_id` = '" . (int)$category_id . "', `level` = '" . (int)$level . "'");

if (isset($data['category_filter'])) {
	foreach ($data['category_filter'] as $filter_id) {
		$this->db->query("INSERT INTO " . DB_PREFIX . "category_filter SET category_id = '" . (int)$category_id . "', filter_id = '" . (int)$filter_id . "'");
	}
}

if (isset($data['category_store'])) {
	foreach ($data['category_store'] as $store_id) {
		$this->db->query("INSERT INTO " . DB_PREFIX . "category_to_store SET category_id = '" . (int)$category_id . "', store_id = '" . (int)$store_id . "'");
	}
}

// Set which layout to use with this category
if (isset($data['category_layout'])) {
	foreach ($data['category_layout'] as $store_id => $layout) {
		if ($layout['layout_id']) {
			$this->db->query("INSERT INTO " . DB_PREFIX . "category_to_layout SET category_id = '" . (int)$category_id . "', store_id = '" . (int)$store_id . "', layout_id = '" . (int)$layout['layout_id'] . "'");
		}
	}
}

if ($data['keyword']) {
	$this->db->query("INSERT INTO " . DB_PREFIX . "url_alias SET query = 'category_id=" . (int)$category_id . "', keyword = '" . $this->db->escape($data['keyword']) . "'");
}

$this->cache->delete('category');
public mixed editCategory ( $category_id, $data )
Исходный код метода: 
$this->db->query("UPDATE " . DB_PREFIX . "category SET parent_id = '" . (int)$data['parent_id'] . "', `top` = '" . (isset($data['top']) ? (int)$data['top'] : 0) . "', `column` = '" . (int)$data['column'] . "', sort_order = '" . (int)$data['sort_order'] . "', status = '" . (int)$data['status'] . "', date_modified = NOW() WHERE category_id = '" . (int)$category_id . "'");

if (isset($data['image'])) {
	$this->db->query("UPDATE " . DB_PREFIX . "category SET image = '" . $this->db->escape(html_entity_decode($data['image'], ENT_QUOTES, 'UTF-8')) . "' WHERE category_id = '" . (int)$category_id . "'");
}

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

foreach ($data['category_description'] as $language_id => $value) {
	$this->db->query("INSERT INTO " . DB_PREFIX . "category_description SET category_id = '" . (int)$category_id . "', language_id = '" . (int)$language_id . "', name = '" . $this->db->escape($value['name']) . "', meta_keyword = '" . $this->db->escape($value['meta_keyword']) . "', meta_description = '" . $this->db->escape($value['meta_description']) . "', description = '" . $this->db->escape($value['description']) . "'");
}

// MySQL Hierarchical Data Closure Table Pattern
$query = $this->db->query("SELECT * FROM `" . DB_PREFIX . "category_path` WHERE path_id = '" . (int)$category_id . "' ORDER BY level ASC");

if ($query->rows) {
	foreach ($query->rows as $category_path) {
		// Delete the path below the current one
		$this->db->query("DELETE FROM `" . DB_PREFIX . "category_path` WHERE category_id = '" . (int)$category_path['category_id'] . "' AND level < '" . (int)$category_path['level'] . "'");

		$path = array();

		// Get the nodes new parents
		$query = $this->db->query("SELECT * FROM `" . DB_PREFIX . "category_path` WHERE category_id = '" . (int)$data['parent_id'] . "' ORDER BY level ASC");

		foreach ($query->rows as $result) {
			$path[] = $result['path_id'];
		}

		// Get whats left of the nodes current path
		$query = $this->db->query("SELECT * FROM `" . DB_PREFIX . "category_path` WHERE category_id = '" . (int)$category_path['category_id'] . "' ORDER BY level ASC");

		foreach ($query->rows as $result) {
			$path[] = $result['path_id'];
		}

		// Combine the paths with a new level
		$level = 0;

		foreach ($path as $path_id) {
			$this->db->query("REPLACE INTO `" . DB_PREFIX . "category_path` SET category_id = '" . (int)$category_path['category_id'] . "', `path_id` = '" . (int)$path_id . "', level = '" . (int)$level . "'");

			$level++;
		}
	}
} else {
	// Delete the path below the current one
	$this->db->query("DELETE FROM `" . DB_PREFIX . "category_path` WHERE category_id = '" . (int)$category_id . "'");

	// Fix for records with no paths
	$level = 0;

	$query = $this->db->query("SELECT * FROM `" . DB_PREFIX . "category_path` WHERE category_id = '" . (int)$data['parent_id'] . "' ORDER BY level ASC");

	foreach ($query->rows as $result) {
		$this->db->query("INSERT INTO `" . DB_PREFIX . "category_path` SET category_id = '" . (int)$category_id . "', `path_id` = '" . (int)$result['path_id'] . "', level = '" . (int)$level . "'");

		$level++;
	}

	$this->db->query("REPLACE INTO `" . DB_PREFIX . "category_path` SET category_id = '" . (int)$category_id . "', `path_id` = '" . (int)$category_id . "', level = '" . (int)$level . "'");
}

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

if (isset($data['category_filter'])) {
	foreach ($data['category_filter'] as $filter_id) {
		$this->db->query("INSERT INTO " . DB_PREFIX . "category_filter SET category_id = '" . (int)$category_id . "', filter_id = '" . (int)$filter_id . "'");
	}		
}

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

if (isset($data['category_store'])) {		
	foreach ($data['category_store'] as $store_id) {
		$this->db->query("INSERT INTO " . DB_PREFIX . "category_to_store SET category_id = '" . (int)$category_id . "', store_id = '" . (int)$store_id . "'");
	}
}

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

if (isset($data['category_layout'])) {
	foreach ($data['category_layout'] as $store_id => $layout) {
		if ($layout['layout_id']) {
			$this->db->query("INSERT INTO " . DB_PREFIX . "category_to_layout SET category_id = '" . (int)$category_id . "', store_id = '" . (int)$store_id . "', layout_id = '" . (int)$layout['layout_id'] . "'");
		}
	}
}

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

if ($data['keyword']) {
	$this->db->query("INSERT INTO " . DB_PREFIX . "url_alias SET query = 'category_id=" . (int)$category_id . "', keyword = '" . $this->db->escape($data['keyword']) . "'");
}

$this->cache->delete('category');
public mixed deleteCategory ( $category_id )
Исходный код метода: 
$this->db->query("DELETE FROM " . DB_PREFIX . "category_path WHERE category_id = '" . (int)$category_id . "'");

$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "category_path WHERE path_id = '" . (int)$category_id . "'");

foreach ($query->rows as $result) {	
	$this->deleteCategory($result['category_id']);
}

$this->db->query("DELETE FROM " . DB_PREFIX . "category WHERE category_id = '" . (int)$category_id . "'");
$this->db->query("DELETE FROM " . DB_PREFIX . "category_description WHERE category_id = '" . (int)$category_id . "'");
$this->db->query("DELETE FROM " . DB_PREFIX . "category_filter WHERE category_id = '" . (int)$category_id . "'");
$this->db->query("DELETE FROM " . DB_PREFIX . "category_to_store WHERE category_id = '" . (int)$category_id . "'");
$this->db->query("DELETE FROM " . DB_PREFIX . "category_to_layout WHERE category_id = '" . (int)$category_id . "'");
$this->db->query("DELETE FROM " . DB_PREFIX . "product_to_category WHERE category_id = '" . (int)$category_id . "'");
$this->db->query("DELETE FROM " . DB_PREFIX . "url_alias WHERE query = 'category_id=" . (int)$category_id . "'");

$this->cache->delete('category');
public mixed repairCategories ( $parent_id = 0 )
Исходный код метода: 
$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "category WHERE parent_id = '" . (int)$parent_id . "'");

foreach ($query->rows as $category) {
	// Delete the path below the current one
	$this->db->query("DELETE FROM `" . DB_PREFIX . "category_path` WHERE category_id = '" . (int)$category['category_id'] . "'");

	// Fix for records with no paths
	$level = 0;

	$query = $this->db->query("SELECT * FROM `" . DB_PREFIX . "category_path` WHERE category_id = '" . (int)$parent_id . "' ORDER BY level ASC");

	foreach ($query->rows as $result) {
		$this->db->query("INSERT INTO `" . DB_PREFIX . "category_path` SET category_id = '" . (int)$category['category_id'] . "', `path_id` = '" . (int)$result['path_id'] . "', level = '" . (int)$level . "'");

		$level++;
	}

	$this->db->query("REPLACE INTO `" . DB_PREFIX . "category_path` SET category_id = '" . (int)$category['category_id'] . "', `path_id` = '" . (int)$category['category_id'] . "', level = '" . (int)$level . "'");

	$this->repairCategories($category['category_id']);
}
public mixed getCategory ( $category_id )
Исходный код метода: 
$query = $this->db->query("SELECT DISTINCT *, (SELECT GROUP_CONCAT(cd1.name ORDER BY level SEPARATOR ' &gt; ') FROM " . DB_PREFIX . "category_path cp LEFT JOIN " . DB_PREFIX . "category_description cd1 ON (cp.path_id = cd1.category_id AND cp.category_id != cp.path_id) WHERE cp.category_id = c.category_id AND cd1.language_id = '" . (int)$this->config->get('config_language_id') . "' GROUP BY cp.category_id) AS path, (SELECT keyword FROM " . DB_PREFIX . "url_alias WHERE query = 'category_id=" . (int)$category_id . "') AS keyword FROM " . DB_PREFIX . "category c LEFT JOIN " . DB_PREFIX . "category_description cd2 ON (c.category_id = cd2.category_id) WHERE c.category_id = '" . (int)$category_id . "' AND cd2.language_id = '" . (int)$this->config->get('config_language_id') . "'");

return $query->row;
public mixed getCategories ( $data )
Исходный код метода: 
$sql = "SELECT cp.category_id AS category_id, GROUP_CONCAT(cd1.name ORDER BY cp.level SEPARATOR ' &gt; ') AS name, c.parent_id, c.sort_order FROM " . DB_PREFIX . "category_path cp LEFT JOIN " . DB_PREFIX . "category c ON (cp.path_id = c.category_id) LEFT JOIN " . DB_PREFIX . "category_description cd1 ON (c.category_id = cd1.category_id) LEFT JOIN " . DB_PREFIX . "category_description cd2 ON (cp.category_id = cd2.category_id) WHERE cd1.language_id = '" . (int)$this->config->get('config_language_id') . "' AND cd2.language_id = '" . (int)$this->config->get('config_language_id') . "'";

if (!empty($data['filter_name'])) {
	$sql .= " AND cd2.name LIKE '" . $this->db->escape($data['filter_name']) . "%'";
}

$sql .= " GROUP BY cp.category_id ORDER BY name";

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 mixed getCategoryDescriptions ( $category_id )
Исходный код метода: 
$category_description_data = array();

$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "category_description WHERE category_id = '" . (int)$category_id . "'");

foreach ($query->rows as $result) {
	$category_description_data[$result['language_id']] = array(
		'name'             => $result['name'],
		'meta_keyword'     => $result['meta_keyword'],
		'meta_description' => $result['meta_description'],
		'description'      => $result['description']
	);
}

return $category_description_data;
public mixed getCategoryFilters ( $category_id )
Исходный код метода: 
$category_filter_data = array();

$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "category_filter WHERE category_id = '" . (int)$category_id . "'");

foreach ($query->rows as $result) {
	$category_filter_data[] = $result['filter_id'];
}

return $category_filter_data;
public mixed getCategoryStores ( $category_id )
Исходный код метода: 
$category_store_data = array();

$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "category_to_store WHERE category_id = '" . (int)$category_id . "'");

foreach ($query->rows as $result) {
	$category_store_data[] = $result['store_id'];
}

return $category_store_data;
public mixed getCategoryLayouts ( $category_id )
Исходный код метода: 
$category_layout_data = array();

$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "category_to_layout WHERE category_id = '" . (int)$category_id . "'");

foreach ($query->rows as $result) {
	$category_layout_data[$result['store_id']] = $result['layout_id'];
}

return $category_layout_data;
public mixed getTotalCategories ( )
Исходный код метода: 
$query = $this->db->query("SELECT COUNT(*) AS total FROM " . DB_PREFIX . "category");

return $query->row['total'];
public mixed getTotalCategoriesByImageId ( $image_id )
Исходный код метода: 
$query = $this->db->query("SELECT COUNT(*) AS total FROM " . DB_PREFIX . "category WHERE image_id = '" . (int)$image_id . "'");

return $query->row['total'];
public mixed getTotalCategoriesByLayoutId ( $layout_id )
Исходный код метода: 
$query = $this->db->query("SELECT COUNT(*) AS total FROM " . DB_PREFIX . "category_to_layout WHERE layout_id = '" . (int)$layout_id . "'");

return $query->row['total'];

Связанные классы:

Название класса Роль
class Cache { ... } Компонент Cache используется в данном классе
class Config { ... } Компонент Config используется в данном классе
class DB { ... } Компонент Db используется в данном классе

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