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Path: ~//var/softaculous/sitepad/editor/site-data/plugins/kkart-pro/includes/

File Content: `class-kkart-product-variable.php`

<?php
/**
 * Variable Product
 *
 * The Kkart product class handles individual product data.
 *
 * @version 3.0.0
 * @package Kkart\Classes\Products
 */

defined( 'ABSPATH' ) || exit;

/**
 * Variable product class.
 */
class KKART_Product_Variable extends KKART_Product {

	/**
	 * Array of children variation IDs. Determined by children.
	 *
	 * @var array
	 */
	protected $children = null;

	/**
	 * Array of visible children variation IDs. Determined by children.
	 *
	 * @var array
	 */
	protected $visible_children = null;

	/**
	 * Array of variation attributes IDs. Determined by children.
	 *
	 * @var array
	 */
	protected $variation_attributes = null;

	/**
	 * Get internal type.
	 *
	 * @return string
	 */
	public function get_type() {
		return 'variable';
	}

	/*
	|--------------------------------------------------------------------------
	| Getters
	|--------------------------------------------------------------------------
	*/

	/**
	 * Get the add to cart button text.
	 *
	 * @return string
	 */
	public function add_to_cart_text() {
		return apply_filters( 'kkart_product_add_to_cart_text', $this->is_purchasable() ? __( 'Select options', 'kkart' ) : __( 'Read more', 'kkart' ), $this );
	}

	/**
	 * Get the add to cart button text description - used in aria tags.
	 *
	 * @since 3.3.0
	 * @return string
	 */
	public function add_to_cart_description() {
		/* translators: %s: Product title */
		return apply_filters( 'kkart_product_add_to_cart_description', sprintf( __( 'Select options for &ldquo;%s&rdquo;', 'kkart' ), $this->get_name() ), $this );
	}

	/**
	 * Get an array of all sale and regular prices from all variations. This is used for example when displaying the price range at variable product level or seeing if the variable product is on sale.
	 *
	 * @param  bool $for_display If true, prices will be adapted for display based on the `kkart_tax_display_shop` setting (including or excluding taxes).
	 * @return array Array of RAW prices, regular prices, and sale prices with keys set to variation ID.
	 */
	public function get_variation_prices( $for_display = false ) {
		$prices = $this->data_store->read_price_data( $this, $for_display );

		foreach ( $prices as $price_key => $variation_prices ) {
			$prices[ $price_key ] = $this->sort_variation_prices( $variation_prices );
		}

		return $prices;
	}

	/**
	 * Get the min or max variation regular price.
	 *
	 * @param  string  $min_or_max Min or max price.
	 * @param  boolean $for_display If true, prices will be adapted for display based on the `kkart_tax_display_shop` setting (including or excluding taxes).
	 * @return string
	 */
	public function get_variation_regular_price( $min_or_max = 'min', $for_display = false ) {
		$prices = $this->get_variation_prices( $for_display );
		$price  = 'min' === $min_or_max ? current( $prices['regular_price'] ) : end( $prices['regular_price'] );

		return apply_filters( 'kkart_get_variation_regular_price', $price, $this, $min_or_max, $for_display );
	}

	/**
	 * Get the min or max variation sale price.
	 *
	 * @param  string  $min_or_max Min or max price.
	 * @param  boolean $for_display If true, prices will be adapted for display based on the `kkart_tax_display_shop` setting (including or excluding taxes).
	 * @return string
	 */
	public function get_variation_sale_price( $min_or_max = 'min', $for_display = false ) {
		$prices = $this->get_variation_prices( $for_display );
		$price  = 'min' === $min_or_max ? current( $prices['sale_price'] ) : end( $prices['sale_price'] );

		return apply_filters( 'kkart_get_variation_sale_price', $price, $this, $min_or_max, $for_display );
	}

	/**
	 * Get the min or max variation (active) price.
	 *
	 * @param  string  $min_or_max Min or max price.
	 * @param  boolean $for_display If true, prices will be adapted for display based on the `kkart_tax_display_shop` setting (including or excluding taxes).
	 * @return string
	 */
	public function get_variation_price( $min_or_max = 'min', $for_display = false ) {
		$prices = $this->get_variation_prices( $for_display );
		$price  = 'min' === $min_or_max ? current( $prices['price'] ) : end( $prices['price'] );

		return apply_filters( 'kkart_get_variation_price', $price, $this, $min_or_max, $for_display );
	}

	/**
	 * Returns the price in html format.
	 *
	 * Note: Variable prices do not show suffixes like other product types. This
	 * is due to some things like tax classes being set at variation level which
	 * could differ from the parent price. The only way to show accurate prices
	 * would be to load the variation and get it's price, which adds extra
	 * overhead and still has edge cases where the values would be inaccurate.
	 *
	 * Additionally, ranges of prices no longer show 'striked out' sale prices
	 * due to the strings being very long and unclear/confusing. A single range
	 * is shown instead.
	 *
	 * @param string $price Price (default: '').
	 * @return string
	 */
	public function get_price_html( $price = '' ) {
		$prices = $this->get_variation_prices( true );

		if ( empty( $prices['price'] ) ) {
			$price = apply_filters( 'kkart_variable_empty_price_html', '', $this );
		} else {
			$min_price     = current( $prices['price'] );
			$max_price     = end( $prices['price'] );
			$min_reg_price = current( $prices['regular_price'] );
			$max_reg_price = end( $prices['regular_price'] );

			if ( $min_price !== $max_price ) {
				$price = kkart_format_price_range( $min_price, $max_price );
			} elseif ( $this->is_on_sale() && $min_reg_price === $max_reg_price ) {
				$price = kkart_format_sale_price( kkart_price( $max_reg_price ), kkart_price( $min_price ) );
			} else {
				$price = kkart_price( $min_price );
			}

			$price = apply_filters( 'kkart_variable_price_html', $price . $this->get_price_suffix(), $this );
		}

		return apply_filters( 'kkart_get_price_html', $price, $this );
	}

	/**
	 * Get the suffix to display after prices > 0.
	 *
	 * This is skipped if the suffix
	 * has dynamic values such as {price_excluding_tax} for variable products.
	 *
	 * @see get_price_html for an explanation as to why.
	 * @param  string  $price Price to calculate, left blank to just use get_price().
	 * @param  integer $qty   Quantity passed on to get_price_including_tax() or get_price_excluding_tax().
	 * @return string
	 */
	public function get_price_suffix( $price = '', $qty = 1 ) {
		$suffix = get_option( 'kkart_price_display_suffix' );

		if ( strstr( $suffix, '{' ) ) {
			return apply_filters( 'kkart_get_price_suffix', '', $this, $price, $qty );
		} else {
			return parent::get_price_suffix( $price, $qty );
		}
	}

	/**
	 * Return a products child ids.
	 *
	 * This is lazy loaded as it's not used often and does require several queries.
	 *
	 * @param bool|string $visible_only Visible only.
	 * @return array Children ids
	 */
	public function get_children( $visible_only = '' ) {
		if ( is_bool( $visible_only ) ) {
			kkart_deprecated_argument( 'visible_only', '3.0', 'KKART_Product_Variable::get_visible_children' );

			return $visible_only ? $this->get_visible_children() : $this->get_children();
		}

		if ( null === $this->children ) {
			$children = $this->data_store->read_children( $this );
			$this->set_children( $children['all'] );
			$this->set_visible_children( $children['visible'] );
		}

		return apply_filters( 'kkart_get_children', $this->children, $this, false );
	}

	/**
	 * Return a products child ids - visible only.
	 *
	 * This is lazy loaded as it's not used often and does require several queries.
	 *
	 * @since 3.0.0
	 * @return array Children ids
	 */
	public function get_visible_children() {
		if ( null === $this->visible_children ) {
			$children = $this->data_store->read_children( $this );
			$this->set_children( $children['all'] );
			$this->set_visible_children( $children['visible'] );
		}
		return apply_filters( 'kkart_get_children', $this->visible_children, $this, true );
	}

	/**
	 * Return an array of attributes used for variations, as well as their possible values.
	 *
	 * This is lazy loaded as it's not used often and does require several queries.
	 *
	 * @return array Attributes and their available values
	 */
	public function get_variation_attributes() {
		if ( null === $this->variation_attributes ) {
			$this->variation_attributes = $this->data_store->read_variation_attributes( $this );
		}
		return $this->variation_attributes;
	}

	/**
	 * If set, get the default attributes for a variable product.
	 *
	 * @param string $attribute_name Attribute name.
	 * @return string
	 */
	public function get_variation_default_attribute( $attribute_name ) {
		$defaults       = $this->get_default_attributes();
		$attribute_name = sanitize_title( $attribute_name );

		return isset( $defaults[ $attribute_name ] ) ? $defaults[ $attribute_name ] : '';
	}

	/**
	 * Variable products themselves cannot be downloadable.
	 *
	 * @param string $context What the value is for. Valid values are view and edit.
	 * @return bool
	 */
	public function get_downloadable( $context = 'view' ) {
		return false;
	}

	/**
	 * Variable products themselves cannot be virtual.
	 *
	 * @param string $context What the value is for. Valid values are view and edit.
	 * @return bool
	 */
	public function get_virtual( $context = 'view' ) {
		return false;
	}

	/**
	 * Get an array of available variations for the current product.
	 *
	 * @param string $return Optional. The format to return the results in. Can be 'array' to return an array of variation data or 'objects' for the product objects. Default 'array'.
	 *
	 * @return array[]|KKART_Product_Variation[]
	 */
	public function get_available_variations( $return = 'array' ) {
		$variation_ids        = $this->get_children();
		$available_variations = array();

		if ( is_callable( '_prime_post_caches' ) ) {
			_prime_post_caches( $variation_ids );
		}

		foreach ( $variation_ids as $variation_id ) {

			$variation = kkart_get_product( $variation_id );

			// Hide out of stock variations if 'Hide out of stock items from the catalog' is checked.
			if ( ! $variation || ! $variation->exists() || ( 'yes' === get_option( 'kkart_hide_out_of_stock_items' ) && ! $variation->is_in_stock() ) ) {
				continue;
			}

			// Filter 'kkart_hide_invisible_variations' to optionally hide invisible variations (disabled variations and variations with empty price).
			if ( apply_filters( 'kkart_hide_invisible_variations', true, $this->get_id(), $variation ) && ! $variation->variation_is_visible() ) {
				continue;
			}

			if ( 'array' === $return ) {
				$available_variations[] = $this->get_available_variation( $variation );
			} else {
				$available_variations[] = $variation;
			}
		}

		if ( 'array' === $return ) {
			$available_variations = array_values( array_filter( $available_variations ) );
		}

		return $available_variations;
	}

	/**
	 * Check if a given variation is currently available.
	 *
	 * @param KKART_Product_Variation $variation Variation to check.
	 *
	 * @return bool True if the variation is available, false otherwise.
	 */
	private function variation_is_available( KKART_Product_Variation $variation ) {
		// Hide out of stock variations if 'Hide out of stock items from the catalog' is checked.
		if ( ! $variation || ! $variation->exists() || ( 'yes' === get_option( 'kkart_hide_out_of_stock_items' ) && ! $variation->is_in_stock() ) ) {
			return false;
		}

		// Filter 'kkart_hide_invisible_variations' to optionally hide invisible variations (disabled variations and variations with empty price).
		if ( apply_filters( 'kkart_hide_invisible_variations', true, $this->get_id(), $variation ) && ! $variation->variation_is_visible() ) {
			return false;
		}

		return true;
	}

	/**
	 * Returns an array of data for a variation. Used in the add to cart form.
	 *
	 * @since  2.4.0
	 * @param  KKART_Product $variation Variation product object or ID.
	 * @return array|bool
	 */
	public function get_available_variation( $variation ) {
		if ( is_numeric( $variation ) ) {
			$variation = kkart_get_product( $variation );
		}
		if ( ! $variation instanceof KKART_Product_Variation ) {
			return false;
		}
		// See if prices should be shown for each variation after selection.
		$show_variation_price = apply_filters( 'kkart_show_variation_price', $variation->get_price() === '' || $this->get_variation_sale_price( 'min' ) !== $this->get_variation_sale_price( 'max' ) || $this->get_variation_regular_price( 'min' ) !== $this->get_variation_regular_price( 'max' ), $this, $variation );

		return apply_filters(
			'kkart_available_variation',
			array(
				'attributes'            => $variation->get_variation_attributes(),
				'availability_html'     => kkart_get_stock_html( $variation ),
				'backorders_allowed'    => $variation->backorders_allowed(),
				'dimensions'            => $variation->get_dimensions( false ),
				'dimensions_html'       => kkart_format_dimensions( $variation->get_dimensions( false ) ),
				'display_price'         => kkart_get_price_to_display( $variation ),
				'display_regular_price' => kkart_get_price_to_display( $variation, array( 'price' => $variation->get_regular_price() ) ),
				'image'                 => kkart_get_product_attachment_props( $variation->get_image_id() ),
				'image_id'              => $variation->get_image_id(),
				'is_downloadable'       => $variation->is_downloadable(),
				'is_in_stock'           => $variation->is_in_stock(),
				'is_purchasable'        => $variation->is_purchasable(),
				'is_sold_individually'  => $variation->is_sold_individually() ? 'yes' : 'no',
				'is_virtual'            => $variation->is_virtual(),
				'max_qty'               => 0 < $variation->get_max_purchase_quantity() ? $variation->get_max_purchase_quantity() : '',
				'min_qty'               => $variation->get_min_purchase_quantity(),
				'price_html'            => $show_variation_price ? '<span class="price">' . $variation->get_price_html() . '</span>' : '',
				'sku'                   => $variation->get_sku(),
				'variation_description' => kkart_format_content( $variation->get_description() ),
				'variation_id'          => $variation->get_id(),
				'variation_is_active'   => $variation->variation_is_active(),
				'variation_is_visible'  => $variation->variation_is_visible(),
				'weight'                => $variation->get_weight(),
				'weight_html'           => kkart_format_weight( $variation->get_weight() ),
			),
			$this,
			$variation
		);
	}

	/*
	|--------------------------------------------------------------------------
	| Setters
	|--------------------------------------------------------------------------
	*/

	/**
	 * Sets an array of variation attributes.
	 *
	 * @since 3.0.0
	 * @param array $variation_attributes Attributes list.
	 */
	public function set_variation_attributes( $variation_attributes ) {
		$this->variation_attributes = $variation_attributes;
	}

	/**
	 * Sets an array of children for the product.
	 *
	 * @since 3.0.0
	 * @param array $children Children products.
	 */
	public function set_children( $children ) {
		$this->children = array_filter( wp_parse_id_list( (array) $children ) );
	}

	/**
	 * Sets an array of visible children only.
	 *
	 * @since 3.0.0
	 * @param array $visible_children List of visible children products.
	 */
	public function set_visible_children( $visible_children ) {
		$this->visible_children = array_filter( wp_parse_id_list( (array) $visible_children ) );
	}

	/*
	|--------------------------------------------------------------------------
	| CRUD methods
	|--------------------------------------------------------------------------
	*/

	/**
	 * Ensure properties are set correctly before save.
	 *
	 * @since 3.0.0
	 */
	public function validate_props() {
		parent::validate_props();

		if ( ! $this->get_manage_stock() ) {
			$this->data_store->sync_stock_status( $this );
		}
	}

	/**
	 * Save data (either create or update depending on if we are working on an existing product).
	 *
	 * @since 3.0.0
	 */
	public function save() {
		$this->validate_props();

		if ( ! $this->data_store ) {
			return $this->get_id();
		}

		/**
		 * Trigger action before saving to the DB. Allows you to adjust object props before save.
		 *
		 * @param KKART_Data          $this The object being saved.
		 * @param KKART_Data_Store_WP $data_store The data store persisting the data.
		 */
		do_action( 'kkart_before_' . $this->object_type . '_object_save', $this, $this->data_store );

		// Get names before save.
		$previous_name = $this->data['name'];
		$new_name      = $this->get_name( 'edit' );

		if ( $this->get_id() ) {
			$this->data_store->update( $this );
		} else {
			$this->data_store->create( $this );
		}

		$this->data_store->sync_variation_names( $this, $previous_name, $new_name );
		$this->data_store->sync_managed_variation_stock_status( $this );

		/**
		 * Trigger action after saving to the DB.
		 *
		 * @param KKART_Data          $this The object being saved.
		 * @param KKART_Data_Store_WP $data_store The data store persisting the data.
		 */
		do_action( 'kkart_after_' . $this->object_type . '_object_save', $this, $this->data_store );

		return $this->get_id();
	}

	/*
	|--------------------------------------------------------------------------
	| Conditionals
	|--------------------------------------------------------------------------
	*/

	/**
	 * Returns whether or not the product is on sale.
	 *
	 * @param  string $context What the value is for. Valid values are view and edit. What the value is for. Valid values are view and edit.
	 * @return bool
	 */
	public function is_on_sale( $context = 'view' ) {
		$prices  = $this->get_variation_prices();
		$on_sale = $prices['regular_price'] !== $prices['sale_price'] && $prices['sale_price'] === $prices['price'];

		return 'view' === $context ? apply_filters( 'kkart_product_is_on_sale', $on_sale, $this ) : $on_sale;
	}

	/**
	 * Is a child in stock?
	 *
	 * @return boolean
	 */
	public function child_is_in_stock() {
		return $this->data_store->child_is_in_stock( $this );
	}

	/**
	 * Is a child on backorder?
	 *
	 * @since 3.3.0
	 * @return boolean
	 */
	public function child_is_on_backorder() {
		return $this->data_store->child_has_stock_status( $this, 'onbackorder' );
	}

	/**
	 * Does a child have a weight set?
	 *
	 * @return boolean
	 */
	public function child_has_weight() {
		$transient_name = 'kkart_child_has_weight_' . $this->get_id();
		$has_weight     = get_transient( $transient_name );

		if ( false === $has_weight ) {
			$has_weight = $this->data_store->child_has_weight( $this );
			set_transient( $transient_name, (int) $has_weight, DAY_IN_SECONDS * 30 );
		}

		return (bool) $has_weight;
	}

	/**
	 * Does a child have dimensions set?
	 *
	 * @return boolean
	 */
	public function child_has_dimensions() {
		$transient_name = 'kkart_child_has_dimensions_' . $this->get_id();
		$has_dimension  = get_transient( $transient_name );

		if ( false === $has_dimension ) {
			$has_dimension = $this->data_store->child_has_dimensions( $this );
			set_transient( $transient_name, (int) $has_dimension, DAY_IN_SECONDS * 30 );
		}

		return (bool) $has_dimension;
	}

	/**
	 * Returns whether or not the product has dimensions set.
	 *
	 * @return bool
	 */
	public function has_dimensions() {
		return parent::has_dimensions() || $this->child_has_dimensions();
	}

	/**
	 * Returns whether or not the product has weight set.
	 *
	 * @return bool
	 */
	public function has_weight() {
		return parent::has_weight() || $this->child_has_weight();
	}

	/**
	 * Returns whether or not the product has additional options that need
	 * selecting before adding to cart.
	 *
	 * @since  3.0.0
	 * @return boolean
	 */
	public function has_options() {
		return apply_filters( 'kkart_product_has_options', true, $this );
	}


	/*
	|--------------------------------------------------------------------------
	| Sync with child variations.
	|--------------------------------------------------------------------------
	*/

	/**
	 * Sync a variable product with it's children. These sync functions sync
	 * upwards (from child to parent) when the variation is saved.
	 *
	 * @param KKART_Product|int $product Product object or ID for which you wish to sync.
	 * @param bool           $save If true, the product object will be saved to the DB before returning it.
	 * @return KKART_Product Synced product object.
	 */
	public static function sync( $product, $save = true ) {
		if ( ! is_a( $product, 'KKART_Product' ) ) {
			$product = kkart_get_product( $product );
		}
		if ( is_a( $product, 'KKART_Product_Variable' ) ) {
			$data_store = KKART_Data_Store::load( 'product-' . $product->get_type() );
			$data_store->sync_price( $product );
			$data_store->sync_stock_status( $product );
			self::sync_attributes( $product ); // Legacy update of attributes.

			do_action( 'kkart_variable_product_sync_data', $product );

			if ( $save ) {
				$product->save();
			}

		}

		return $product;
	}

	/**
	 * Sync parent stock status with the status of all children and save.
	 *
	 * @param KKART_Product|int $product Product object or ID for which you wish to sync.
	 * @param bool           $save If true, the product object will be saved to the DB before returning it.
	 * @return KKART_Product Synced product object.
	 */
	public static function sync_stock_status( $product, $save = true ) {
		if ( ! is_a( $product, 'KKART_Product' ) ) {
			$product = kkart_get_product( $product );
		}
		if ( is_a( $product, 'KKART_Product_Variable' ) ) {
			$data_store = KKART_Data_Store::load( 'product-' . $product->get_type() );
			$data_store->sync_stock_status( $product );

			if ( $save ) {
				$product->save();
			}
		}

		return $product;
	}

	/**
	 * Sort an associative array of $variation_id => $price pairs in order of min and max prices.
	 *
	 * @param array $prices associative array of $variation_id => $price pairs.
	 * @return array
	 */
	protected function sort_variation_prices( $prices ) {
		asort( $prices );

		return $prices;
	}
}

Edit Rename Chmod Delete

FILE FOLDER

Name	Size	Permission
abstracts	---	0755
admin	---	0755
cli	---	0755
customizer	---	0755
data-stores	---	0755
emails	---	0755
export	---	0755
gateways	---	0755
import	---	0755
integrations	---	0755
interfaces	---	0755
legacy	---	0755
libraries	---	0755
log-handlers	---	0755
payment-tokens	---	0755
queue	---	0755
rest-api	---	0755
shipping	---	0755
shortcodes	---	0755
theme-support	---	0755
tracks	---	0755
traits	---	0755
walkers	---	0755
wccom-site	---	0755
widgets	---	0755
body-props-settings.php	8379 bytes	0644
class-kkart-ajax.php	131339 bytes	0644
class-kkart-api.php	5090 bytes	0644
class-kkart-auth.php	11939 bytes	0644
class-kkart-autoloader.php	2842 bytes	0644
class-kkart-background-emailer.php	4703 bytes	0644
class-kkart-background-updater.php	3580 bytes	0644
class-kkart-breadcrumb.php	9692 bytes	0644
class-kkart-cache-helper.php	10967 bytes	0644
class-kkart-cart-fees.php	3498 bytes	0644
class-kkart-cart-session.php	14806 bytes	0644
class-kkart-cart-totals.php	28388 bytes	0644
class-kkart-cart.php	64753 bytes	0644
class-kkart-checkout.php	45656 bytes	0644
class-kkart-cli.php	1043 bytes	0644
class-kkart-comments.php	13305 bytes	0644
class-kkart-countries.php	43222 bytes	0644
class-kkart-coupon.php	33350 bytes	0644
class-kkart-customer-download-log.php	3458 bytes	0644
class-kkart-customer-download.php	10606 bytes	0644
class-kkart-customer.php	27894 bytes	0644
class-kkart-data-exception.php	1306 bytes	0644
class-kkart-data-store.php	6022 bytes	0644
class-kkart-datetime.php	2251 bytes	0644
class-kkart-deprecated-action-hooks.php	6697 bytes	0644
class-kkart-deprecated-filter-hooks.php	6413 bytes	0644
class-kkart-discounts.php	31706 bytes	0644
class-kkart-download-handler.php	23930 bytes	0644
class-kkart-emails.php	22698 bytes	0644
class-kkart-embed.php	4284 bytes	0644
class-kkart-form-handler.php	44776 bytes	0644
class-kkart-frontend-scripts.php	26623 bytes	0644
class-kkart-geo-ip.php	31165 bytes	0644
class-kkart-geolite-integration.php	2042 bytes	0644
class-kkart-geolocation.php	10586 bytes	0644
class-kkart-https.php	4397 bytes	0644
class-kkart-install.php	55130 bytes	0644
class-kkart-integrations.php	1316 bytes	0644
class-kkart-log-levels.php	2597 bytes	0644
class-kkart-logger.php	8405 bytes	0644
class-kkart-meta-data.php	2231 bytes	0644
class-kkart-order-factory.php	3212 bytes	0644
class-kkart-order-item-coupon.php	4118 bytes	0644
class-kkart-order-item-fee.php	8909 bytes	0644
class-kkart-order-item-meta.php	5939 bytes	0644
class-kkart-order-item-product.php	13366 bytes	0644
class-kkart-order-item-shipping.php	7933 bytes	0644
class-kkart-order-item-tax.php	6593 bytes	0644
class-kkart-order-item.php	10947 bytes	0644
class-kkart-order-query.php	2578 bytes	0644
class-kkart-order-refund.php	5009 bytes	0644
class-kkart-order.php	62493 bytes	0644
class-kkart-payment-gateways.php	5367 bytes	0644
class-kkart-payment-tokens.php	6047 bytes	0644
class-kkart-post-data.php	18242 bytes	0644
class-kkart-post-types.php	27128 bytes	0644
class-kkart-privacy-background-process.php	1734 bytes	0644
class-kkart-privacy-erasers.php	13603 bytes	0644
class-kkart-privacy-exporters.php	14458 bytes	0644
class-kkart-privacy.php	15212 bytes	0644
class-kkart-product-attribute.php	7052 bytes	0644
class-kkart-product-download.php	6159 bytes	0644
class-kkart-product-external.php	4889 bytes	0644
class-kkart-product-factory.php	3683 bytes	0644
class-kkart-product-grouped.php	5319 bytes	0644
class-kkart-product-query.php	2222 bytes	0644
class-kkart-product-simple.php	1899 bytes	0644
class-kkart-product-variable.php	21983 bytes	0644
class-kkart-product-variation.php	17610 bytes	0644
class-kkart-query.php	31129 bytes	0644
class-kkart-rate-limiter.php	2133 bytes	0644
class-kkart-regenerate-images-request.php	8365 bytes	0644
class-kkart-regenerate-images.php	15607 bytes	0644
class-kkart-register-wp-admin-settings.php	4990 bytes	0644
class-kkart-rest-authentication.php	19811 bytes	0644
class-kkart-rest-exception.php	273 bytes	0644
class-kkart-session-handler.php	10821 bytes	0644
class-kkart-shipping-rate.php	5388 bytes	0644
class-kkart-shipping-zone.php	13404 bytes	0644
class-kkart-shipping-zones.php	4169 bytes	0644
class-kkart-shipping.php	11607 bytes	0644
class-kkart-shortcodes.php	17618 bytes	0644
class-kkart-structured-data.php	17614 bytes	0644
class-kkart-tax.php	36697 bytes	0644
class-kkart-template-loader.php	18878 bytes	0644
class-kkart-tracker.php	23049 bytes	0644
class-kkart-validation.php	5975 bytes	0644
class-kkart-webhook.php	30567 bytes	0644
class-kkart.php	32029 bytes	0644
kkart-account-functions.php	12995 bytes	0644
kkart-attribute-functions.php	21083 bytes	0644
kkart-cart-functions.php	17683 bytes	0644
kkart-conditional-functions.php	12079 bytes	0644
kkart-core-functions.php	84008 bytes	0644
kkart-coupon-functions.php	2711 bytes	0644
kkart-formatting-functions.php	42607 bytes	0644
kkart-notice-functions.php	7623 bytes	0644
kkart-order-functions.php	34333 bytes	0644
kkart-order-item-functions.php	5177 bytes	0644
kkart-page-functions.php	7084 bytes	0644
kkart-product-functions.php	48433 bytes	0644
kkart-rest-functions.php	10876 bytes	0644
kkart-stock-functions.php	12753 bytes	0644
kkart-template-functions.php	168595 bytes	0644
kkart-template-hooks.php	11322 bytes	0644
kkart-term-functions.php	19918 bytes	0644
kkart-update-functions.php	66440 bytes	0644
kkart-user-functions.php	27222 bytes	0644
kkart-webhook-functions.php	5713 bytes	0644
kkart-widget-functions.php	2126 bytes	0644
premium.php	943 bytes	0644
premium_functions.php	957 bytes	0644
shortcode_functions.php	72821 bytes	0644
shortcodes.php	272113 bytes	0644
template.php	2921 bytes	0644

File Content: class-kkart-product-variable.php

File Content: `class-kkart-product-variable.php`