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<?php namespace TierPricingTable\Frontend; |
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|
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use TierPricingTable\Settings\Settings; |
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use TierPricingTable\PriceManager; |
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use WC_Product; |
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|
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/** |
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* Class CartPriceManager |
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* |
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* @package TierPricingTable |
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*/ |
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class CartPriceManager { |
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|
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/** |
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* @var Settings |
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*/ |
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private $settings; |
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|
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/** |
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* CatalogPriceManager constructor. |
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* |
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* @param Settings $settings |
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*/ |
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public function __construct( Settings $settings ) { |
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$this->settings = $settings; |
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$this->hooks(); |
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} |
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|
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protected function hooks() { |
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// Calculate product price in cart by pricing rules |
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add_action( 'woocommerce_before_calculate_totals', [ $this, 'calculateTotals' ], 10, 3 ); |
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add_action( 'woocommerce_before_mini_cart_contents', [ $this, 'miniCartSubTotal' ], 10, 3 ); |
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add_filter( 'woocommerce_cart_item_price', [ $this, 'calculateItemPrice' ], 10, 2 ); |
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} |
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|
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/** |
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* Calculate price by quantity rules |
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* |
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* @param WC_Cart $cart |
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*/ |
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public function calculateTotals( $cart ) { |
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|
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if ( ! empty( $cart->cart_contents ) ) { |
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foreach ( $cart->cart_contents as $key => $cart_item ) { |
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if ( $cart_item['data'] instanceof WC_Product ) { |
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$product_id = ! empty( $cart_item['variation_id'] ) ? $cart_item['variation_id'] : $cart_item['product_id']; |
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|
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$new_price = PriceManager::getPriceByRules( $cart_item['quantity'], $product_id ); |
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|
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if ( $new_price !== false ) { |
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$cart_item['data']->set_price( $new_price ); |
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} |
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} |
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} |
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} |
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} |
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|
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public function miniCartSubTotal() { |
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$cart = wc()->cart; |
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$cart->calculate_totals(); |
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} |
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|
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/** |
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* Calculate price in mini cart |
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* |
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* @param string $price |
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* @param array $cart_item |
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* |
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* @return string |
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*/ |
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public function calculateItemPrice( $price, $cart_item ) { |
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if ( $cart_item['data'] instanceof WC_Product ) { |
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|
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$new_price = PriceManager::getPriceByRules( $cart_item['quantity'], $cart_item['data']->get_id() ); |
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|
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// To get real product price |
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$product = wc_get_product( $cart_item['data']->get_id() ); |
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|
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if ( $new_price !== false ) { |
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if ( $this->settings->getAll()['show_discount_in_cart'] === 'yes' && tpt_fs()->can_use_premium_code() ) { |
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return '<del> ' . wc_price( $product->get_price() ) . ' </del> <ins> ' . wc_price( $new_price ) . ' </ins>'; |
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} |
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|
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return wc_price( $new_price ); |
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} |
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} |
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|
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return $price; |
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} |
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} |
