unique-product-count-in-cart.php(file created)
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| 1 | + | /* START Unique product count in cart */ | |
| 2 | + | // Shortcode to display the number of unique products in the cart with styling | |
| 3 | + | function display_unique_cart_product_count_styled() { | |
| 4 | + | // Initialize an empty array to store unique product IDs | |
| 5 | + | $unique_product_ids = array(); | |
| 6 | + | ||
| 7 | + | // Get the cart contents | |
| 8 | + | $cart_contents = WC()->cart->get_cart(); | |
| 9 | + | ||
| 10 | + | // Loop through each item in the cart | |
| 11 | + | foreach ($cart_contents as $cart_item) { | |
| 12 | + | // Get the product ID | |
| 13 | + | $product_id = $cart_item['product_id']; | |
| 14 | + | ||
| 15 | + | // Check if the product ID is not already in the array | |
| 16 | + | if (!in_array($product_id, $unique_product_ids)) { | |
| 17 | + | // If not, add it to the array | |
| 18 | + | $unique_product_ids[] = $product_id; | |
| 19 | + | } | |
| 20 | + | } | |
| 21 | + | ||
| 22 | + | // Count the number of unique products | |
| 23 | + | $unique_product_count = count($unique_product_ids); | |
| 24 | + | ||
| 25 | + | // Style the output | |
| 26 | + | $output = '<span style="color: #21201E; font-family: Nexa-Bold, sans-serif; font-size: 24px; line-height: 32px;">Tu pedido (' . $unique_product_count . ' productos)</span>'; | |
| 27 | + | ||
| 28 | + | // Return the styled output | |
| 29 | + | return $output; | |
| 30 | + | } | |
| 31 | + | add_shortcode('unique_cart_product_count_styled', 'display_unique_cart_product_count_styled'); | |
| 32 | + | ||
| 33 | + | /* END Unique product count in cart */ | |
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