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<?php |
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|
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namespace RadiusTheme\SB\Modules\Compare; |
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|
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use RadiusTheme\SB\Helpers\Fns; |
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use RadiusTheme\SB\Traits\SingletonTrait; |
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use WC_Product; |
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|
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// Do not allow directly accessing this file. |
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if ( ! defined( 'ABSPATH' ) ) { |
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exit( 'This script cannot be accessed directly.' ); |
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} |
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|
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|
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class CompareFrontEnd { |
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use SingletonTrait; |
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|
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public function __construct() { |
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// Template |
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add_action( 'init', [ $this, 'attach_button' ] ); |
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add_filter( 'body_class', [ $this, 'add_body_class' ] ); |
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|
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add_action( 'wp_enqueue_scripts', [ $this, 'enqueue' ] ); |
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|
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add_action( 'rtsb/modules/compare/frontend/display', [ $this, 'button_hook' ] ); |
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// Add do_action('rtsb/modules/compare/frontend/display' ); for display anywhere. |
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|
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|
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add_action( 'rtsb/modules/compare/print_button', [ $this, 'print_button' ] ); |
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|
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// ShortCode |
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add_shortcode( 'rtsb_compare_list', [ $this, 'list_shortcode' ] ); |
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add_shortcode( 'rtsb_compare_button', [ $this, 'button_shortcode' ] ); |
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add_shortcode( 'rtsb_compare_counter', [ $this, 'counter_shortcode' ] ); |
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|
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} |
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|
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|
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public function enqueue() { |
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wp_register_style( 'rtsb-modules', rtsb()->get_assets_uri( 'modules/modules.css' ), [], RTSB_VERSION ); |
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wp_register_script( |
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'rtsb-compare', |
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rtsb()->get_assets_uri( 'modules/compare.js' ), |
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[ |
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'jquery', |
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'rtsb-public', |
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], |
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RTSB_VERSION, |
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true |
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); |
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wp_enqueue_style( 'rtsb-modules' ); |
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wp_enqueue_script( 'rtsb-compare' ); |
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|
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$params = apply_filters( |
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'rtsb/module/compare/js_params', |
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[ |
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'product_id' => get_the_ID(), |
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'resturl' => get_rest_url(), |
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'isLoggedIn' => is_user_logged_in(), |
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'pageUrl' => CompareFns::instance()->get_page_url(), |
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'rest_nonce' => wp_create_nonce( 'wp_rest' ), |
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'notice' => [ |
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'added' => Fns::get_option( 'modules', 'compare', 'notice_added_text', esc_html__( 'Product added!', 'shopbuilder' ) ), |
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'removed' => Fns::get_option( 'modules', 'compare', 'notice_removed_text', esc_html__( 'Product removed!', 'shopbuilder' ) ), |
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'browse' => Fns::get_option( 'modules', 'compare', 'browse_list_text', esc_html__( 'Browse compare!', 'shopbuilder' ) ), |
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'error' => esc_html__( 'Some thing went wrong!!', 'shopbuilder' ), |
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'position' => Fns::get_option( 'general', 'notification', 'notification_position', 'center-center' ), |
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], |
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] |
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); |
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|
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wp_localize_script( 'rtsb-compare', 'rtsbCompareParams', $params ); |
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} |
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|
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/** |
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* Add the "Add to Wishlist" button. Needed to use in wp_head hook. |
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* |
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* @return void |
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* @since 1.0.0 |
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*/ |
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public function attach_button() { |
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$positions = apply_filters( |
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'rtsb/module/compare/product_btn_positions', |
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[ |
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'before_cart_btn' => [ |
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'hook' => 'woocommerce_before_add_to_cart_button', |
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'priority' => 20, |
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], |
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'after_add_to_cart' => [ |
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'hook' => 'woocommerce_single_product_summary', |
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'priority' => 31, |
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], |
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'after_thumbnail' => [ |
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'hook' => 'woocommerce_product_thumbnails', |
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'priority' => 21, |
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], |
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'after_summary' => [ |
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'hook' => 'woocommerce_after_single_product_summary', |
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'priority' => 11, |
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], |
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|
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'custom' => [ |
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'hook' => Fns::get_option( 'modules', 'compare', 'product_custom_hook_name', ''), |
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'priority' => Fns::get_option( 'modules', 'compare', 'product_custom_hook_priority', 10), |
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], |
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] |
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); |
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|
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// Add the link "Add to wishlist". |
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|
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$product_btn_enable = Fns::get_option( 'modules', 'compare', 'show_btn_product_page', true, 'checkbox'); |
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$product_btn_position = Fns::get_option( 'modules', 'compare', 'product_btn_position', 'after_add_to_cart'); |
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|
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if ( $product_btn_enable && 'shortcode' !== $product_btn_position && isset( $positions[ $product_btn_position ]['hook'] ) ) { |
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add_action( |
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$positions[ $product_btn_position ]['hook'], |
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[ |
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$this, |
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'button_hook', |
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], |
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isset( $positions[ $product_btn_position ]['priority'] ) ? absint( $positions[ $product_btn_position ]['priority'] ) : '' |
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); |
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} |
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|
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// check if Add to wishlist button is enabled for loop. |
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$loop_btn_enable = Fns::get_option( 'modules', 'compare', 'show_btn_on_loop', true, 'checkbox' ); |
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|
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if ( ! $loop_btn_enable ) { |
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return; |
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} |
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|
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$positions = apply_filters( |
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'rtsb/module/compare/loop_btn_position', |
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[ |
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'top_thumbnail' => [ |
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'hook' => 'woocommerce_before_shop_loop_item', |
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'priority' => 5, |
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], |
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'before_add_to_cart' => [ |
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'hook' => 'woocommerce_after_shop_loop_item', |
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'priority' => 7, |
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], |
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'after_add_to_cart' => [ |
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'hook' => 'woocommerce_after_shop_loop_item', |
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'priority' => 15, |
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], |
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'custom' => [ |
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'hook' => Fns::get_option( 'modules', 'compare', 'loop_custom_hook_name', '' ), |
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'priority' => Fns::get_option( 'modules', 'compare', 'loop_custom_hook_priority', 10 ), |
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], |
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] |
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); |
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|
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// Add the link "Add to wishlist" in the loop. |
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|
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$loop_btn_position = Fns::get_option( 'modules', 'compare', 'loop_btn_position', 'after_add_to_cart' ); |
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|
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if ( 'shortcode' !== $loop_btn_position && isset( $positions[ $loop_btn_position ]['hook'] ) ) { |
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add_action( |
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$positions[ $loop_btn_position ]['hook'], |
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[ |
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$this, |
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'button_hook', |
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], |
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isset( $positions[ $loop_btn_position ]['priority'] ) ? $positions[ $loop_btn_position ]['priority'] : '' |
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); |
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} |
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|
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// Add the link "Add to wishlist" for Gutenberg blocks. |
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add_filter( 'woocommerce_blocks_product_grid_item_html', [ $this, 'add_button_for_block' ], 10, 3 ); |
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} |
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|
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|
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/** |
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* Add ATW button to Products block item |
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* |
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* @param string $item_html HTML of the single block item. |
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* @param array $data Data used to render the item. |
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* @param WC_Product $product Current product. |
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* |
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* @return string Filtered HTML. |
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*/ |
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public function add_button_for_block( $item_html, $data, $product ) { |
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// Add the link "Add to wishlist" in the loop. |
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$shop_btn_position = Fns::get_option( 'modules', 'compare', 'loop_btn_position', 'after_add_to_cart' ); |
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|
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ob_start(); |
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$this->print_button( $product->get_id() ); |
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$button = ob_get_clean(); |
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$parts = []; |
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|
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preg_match( '/(<li class=".*?">)[\S|\s]*?(<a .*?>[\S|\s]*?<\/a>)([\S|\s]*?)(<\/li>)/', $item_html, $parts ); |
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|
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if ( ! $parts || count( $parts ) < 5 ) { |
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return $item_html; |
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} |
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|
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// removes first match (entire match). |
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array_shift( $parts ); |
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|
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// removes empty parts. |
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$parts = array_filter( $parts ); |
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|
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// searches for index to cut parts array. |
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switch ( $shop_btn_position ) { |
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case 'top_thumbnail': |
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$index = 1; |
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break; |
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case 'before_add_to_cart': |
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$index = 2; |
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break; |
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case 'after_add_to_cart': |
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$index = 3; |
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break; |
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default: |
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$index = 0; |
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break; |
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} |
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|
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// if index is found, stitch button in correct position. |
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if ( $index ) { |
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$first_set = array_slice( $parts, 0, $index ); |
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$second_set = array_slice( $parts, $index ); |
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|
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$parts = array_merge( |
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$first_set, |
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(array) $button, |
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$second_set |
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); |
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|
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// replace li classes. |
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$parts[0] = preg_replace( '/class="(.*)"/', 'class="$1 add-to-wishlist-' . $shop_btn_position . '"', $parts[0] ); |
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} |
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|
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// join all parts together and return item. |
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return implode( '', $parts ); |
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} |
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|
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|
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/** |
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* @return string|void |
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*/ |
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public function print_button( $product_id = 0 ) { |
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global $product; |
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|
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// product object. |
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$current_product = $product_id ? wc_get_product( $product_id ) : false; |
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$current_product = $current_product ?: $product; |
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|
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if ( ! $current_product instanceof WC_Product ) { |
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return ''; |
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} |
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|
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// product parent. |
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$current_product_parent = $current_product->get_parent_id(); |
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|
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// button class. |
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$classes = []; |
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// check if product is already in compare list. |
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$icon_html = '<i class="rtsb-icon rtsb-icon-arrows-cw"></i>'; |
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$exists = CompareFns::instance()->is_exists_in_list( $current_product->get_id() ); |
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if ( $exists ) { |
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$classes[] = 'rtsb-compare-remove'; |
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$button_text = Fns::get_option( 'modules', 'compare', 'button_text', esc_html__( 'Remove from list', 'shopbuilder' ) ); |
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|
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$button_text = apply_filters( 'rtsb/modules/compare/remove_from_list_button_text', $button_text ); |
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} else { |
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$classes[] = 'rtsb-compare-add'; |
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// labels & icons settings. |
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|
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$button_text = Fns::get_option( 'modules', 'compare', 'button_text', esc_html__( 'Add to Compare', 'shopbuilder' ) ); |
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|
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// button text. |
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$button_text = apply_filters( 'rtsb/module/compare/add_to_list_button_txt', $button_text ); |
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} |
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// get product type. |
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$product_type = $current_product->get_type(); |
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$params = [ |
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'exists' => $exists, |
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'classes' => $classes, |
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'product_id' => $current_product->get_id(), |
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'parent_product_id' => $current_product_parent ?: $current_product->get_id(), |
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'product_type' => $product_type, |
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'button_text' => $button_text, |
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'left_text' => apply_filters( 'rtsb/module/compare/button_left_text', '' ), |
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'right_text' => apply_filters( 'rtsb/module/compare/button_right_text', '' ), |
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]; |
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$atts = apply_filters( 'rtsb/module/compare/button_params', $params ); |
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|
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$atts['icon_html'] = apply_filters( 'rtsb/module/compare/icon_html', $icon_html, $atts ); |
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|
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Fns::load_template( 'compare/button', $atts ); |
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|
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} |
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|
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|
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/** |
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* Print "Add to compare" button |
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* |
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* @return void |
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*/ |
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public function button_hook() { |
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|
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if ( ! apply_filters( 'rtsb/module/compare/show_button', true ) ) { |
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return; |
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} |
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global $product; |
| 308 |
if( $product instanceof WC_Product ) { |
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do_action('rtsb/modules/compare/print_button', $product->get_id()); |
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} |
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} |
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|
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|
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/** |
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* List Shortcode callable function |
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* |
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* @param array $atts |
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* @param string $content |
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* |
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* @return string [HTML] |
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*/ |
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public function list_shortcode( $atts, $content = '' ) { |
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wp_enqueue_style( 'rtsb-modules' ); |
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wp_enqueue_script( 'rtsb-compare' ); |
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|
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/* Fetch From option data */ |
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|
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$empty_text = Fns::get_option( 'modules', 'compare', 'empty_table_text', esc_html__( 'No product found at your list.', 'shopbuilder' ) ); |
| 329 |
|
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/* Product and Field */ |
| 331 |
$products = CompareFns::instance()->get_products_data(); |
| 332 |
$field_ids = [ 'primary' ] + CompareFns::instance()->get_list_field_ids(); |
| 333 |
|
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$return_to_shop_text = Fns::get_option( 'modules', 'compare', 'return_to_shop_text', esc_html__( 'Return to shop', 'shopbuilder' ) ); |
| 335 |
|
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$default_atts = [ |
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'compare' => self::instance(), |
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'products' => $products, |
| 339 |
'field_ids' => $field_ids, |
| 340 |
'return_to_shop_text' => $return_to_shop_text, |
| 341 |
'empty_text' => ! empty( $empty_text ) ? $empty_text : '', |
| 342 |
]; |
| 343 |
|
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$atts = shortcode_atts( $default_atts, $atts, $content ); |
| 345 |
$args = apply_filters( 'rtsb/module/compare/list_args', $atts ); |
| 346 |
return Fns::load_template( 'compare/list', $args, true ); |
| 347 |
} |
| 348 |
|
| 349 |
|
| 350 |
/** |
| 351 |
* Compare button Shortcode callable function |
| 352 |
* |
| 353 |
* @param array $atts |
| 354 |
* @param string $content |
| 355 |
* |
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* @return string [HTML] |
| 357 |
*/ |
| 358 |
public function button_shortcode( $atts, $content = '' ) { |
| 359 |
wp_enqueue_style( 'rtsb-modules' ); |
| 360 |
wp_enqueue_script( 'rtsb-compare' ); |
| 361 |
global $product; |
| 362 |
if ( ! $product instanceof WC_Product ) { |
| 363 |
return ''; |
| 364 |
} |
| 365 |
ob_start(); |
| 366 |
|
| 367 |
do_action( 'rtsb/modules/compare/print_button', $product->get_id() ); |
| 368 |
|
| 369 |
return ob_get_clean(); |
| 370 |
} |
| 371 |
|
| 372 |
/** |
| 373 |
* Compare counter Shortcode callable function |
| 374 |
* |
| 375 |
* @param array $atts |
| 376 |
* @param string $content |
| 377 |
* |
| 378 |
* @return string [HTML] |
| 379 |
*/ |
| 380 |
public function counter_shortcode( $atts, $content = '' ) { |
| 381 |
wp_enqueue_style( 'rtsb-modules' ); |
| 382 |
|
| 383 |
$product_ids = CompareFns::instance()->get_compared_product_ids(); |
| 384 |
|
| 385 |
$button_text = esc_html__( 'Compare', 'shopbuilder' ); |
| 386 |
$page_url = CompareFns::instance()->get_page_url(); |
| 387 |
|
| 388 |
$default_atts = [ |
| 389 |
'product_ids' => $product_ids, |
| 390 |
'item_count' => count( $product_ids ), |
| 391 |
'page_url' => $page_url, |
| 392 |
'button_text' => $button_text, |
| 393 |
'text' => '', |
| 394 |
]; |
| 395 |
|
| 396 |
$atts = shortcode_atts( $default_atts, $atts, $content ); |
| 397 |
$count_attr = apply_filters( 'rtsb/module/compare/counter_args', $atts ); |
| 398 |
|
| 399 |
return Fns::load_template( 'compare/counter', $count_attr, true ); |
| 400 |
} |
| 401 |
|
| 402 |
|
| 403 |
/** |
| 404 |
* Add specific body class when the Wishlist page is opened |
| 405 |
* |
| 406 |
* @param array $classes Existing boy classes. |
| 407 |
* |
| 408 |
* @return array |
| 409 |
*/ |
| 410 |
public function add_body_class( $classes ) { |
| 411 |
|
| 412 |
$compare_page_id = Fns::get_option( 'modules', 'compare', 'page', 0, 'number' ); |
| 413 |
|
| 414 |
if ( ! empty( $compare_page_id ) && is_page( $compare_page_id ) ) { |
| 415 |
$classes[] = 'rtsb-compare-page'; |
| 416 |
$classes[] = 'woocommerce'; |
| 417 |
$classes[] = 'woocommerce-page'; |
| 418 |
} |
| 419 |
|
| 420 |
return $classes; |
| 421 |
} |
| 422 |
} |
| 423 |
|
