ajanthalakmal

Use this code

    /*
    Plugin Name: Remove 'Add to cart' conditionally
    Plugin URI:  https://www.damiencarbery.com/2020/03/remove-add-to-cart-conditionally/
    Description: Conditionally remove the 'Add to cart' button in WooCommerce.
    Author: Damien Carbery
    Version: 0.2
    */
    
    
    class IsPurchasableConditionalFiltering {
    	// A reference to an instance of this class.
    	private static $instance;
    	// Store whether 'Add to cart' button should be displayed.
    	private $purchasable;
    
    
    	// Returns an instance of this class. 
    	public static function get_instance() {
    		if ( null == self::$instance ) {
    			self::$instance = new IsPurchasableConditionalFiltering;
    		}
    		return self::$instance;
    	}
    
    
    	// Initialize the plugin variables.
    	public function __construct() {
    		$this->purchasable = array();
    
    		$this->init();
    	}
    
    
    	// Set up WordPress specfic actions.
    	public function init() {
    		add_filter( 'woocommerce_is_purchasable', array( $this, 'is_purchasable_conditionals' ), 10, 2 );
    		add_filter( 'woocommerce_variation_is_purchasable', array( $this, 'variation_is_purchasable_conditionals' ), 10, 2 );
    		
    		// Remove variations dropdown and 'Add to cart' button for variable products.
    		add_action( 'woocommerce_before_single_product_summary', array( $this, 'before_single_product_summary' ) );
    	}
    	
    	
    	public function is_purchasable_conditionals( $whether_purchasable, $product ) {
    		// Return cached result.
    		if ( array_key_exists( $product->get_id(), $this->purchasable ) ) {
    			return $this->purchasable[ $product->get_id() ];
    		}
    		
    		// Only do our conditional checks if WooCommerce deems the item to be purchasable.
    		if ( $whether_purchasable ) {
    			$result = true;  // Default to allowing purchase.
    			
    			// Check our specific conditions - some examples.
    			/* // Product over a certain price.
    			if ( $product->get_price() > 2 ) {
    				$result = false;
    			}*/
    			
    			// Check if product in a certain categores.
    			if ( has_term( array( 'hoodies', 'accessories' ), 'product_cat', $product->get_id() ) ) {
    				$result = false;
    			}
    			
    			
    			$this->purchasable[ $product->get_id() ] = $result;
    		}
    		else {
    			// Store that this item cannot be purchased.
    			$this->purchasable[ $product->get_id() ] = false;
    		}
    
    		return $this->purchasable[ $product->get_id() ];
    	}
    	
    	
    	public function variation_is_purchasable_conditionals( $whether_purchasable, $product ) {
    		return $whether_purchasable;
    	}
    	
    	
    	public function before_single_product_summary() {
    		$product_id = get_the_ID();
    		if ( array_key_exists( $product_id, $this->purchasable ) && !$this->purchasable[ $product_id ] ) {
    			remove_action( 'woocommerce_single_variation', 'woocommerce_single_variation_add_to_cart_button', 20 );
    			remove_action( 'woocommerce_variable_add_to_cart', 'woocommerce_variable_add_to_cart', 30 ); 
    		}
    	}
    }
    $IsPurchasableConditionalFiltering = new IsPurchasableConditionalFiltering;

Reference : https://www.damiencarbery.com/2020/03/remove-add-to-cart-button-conditionally/

• This reply was modified 4 years, 6 months ago by ajanthalakmal.