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wp-content/plugins/ean-for-woocommerce/includes/js/alg-wc-ean-variations.js

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+/**
+ * EAN for WooCommerce - Variations
+ *
+ * @version 4.4.0
+ * @since   1.0.0
+ *
+ * @author  Algoritmika Ltd
+ */
+
+jQuery( document ).ready( function() {
+
+	var variations_form = jQuery( alg_wc_ean_variations_obj.variations_form );
+	if ( jQuery( 'body' ).hasClass( 'single-product' ) && variations_form.length > 0 ) { // is single variable product page
+		var ean = variations_form.closest( alg_wc_ean_variations_obj.variations_form_closest ).find( '.ean' );
+		if ( ean.length > 0 ) { // do ean
+			var ean_reset  = ean.text();
+			var ean_parent = ean.parent();
+			alg_wc_ean_maybe_hide();
+			alg_wc_ean_variations();
+		}
+	}
+
+	/**
+	 * alg_wc_ean_variations
+	 *
+	 * @version 1.3.0
+	 * @since   1.0.0
+	 */
+	function alg_wc_ean_variations() {
+		variations_form.on( 'found_variation', function( event, variation ) {
+			if ( variation.ean ) {
+				alg_wc_ean_show( variation );
+			} else {
+				alg_wc_ean_reset();
+			}
+		} );
+		variations_form.on( 'reset_data', alg_wc_ean_reset );
+	}
+
+	/**
+	 * alg_wc_ean_show
+	 *
+	 * @version 1.3.0
+	 * @since   1.0.0
+	 */
+	function alg_wc_ean_show( variation ) {
+		if ( variation.ean ) {
+			ean.text( variation.ean );
+			ean_parent.show();
+		}
+	}
+
+	/**
+	 * alg_wc_ean_reset
+	 *
+	 * @version 1.3.0
+	 * @since   1.0.0
+	 */
+	function alg_wc_ean_reset() {
+		if ( ean_reset !== ean.text() ) {
+			ean.text( ean_reset );
+		}
+		alg_wc_ean_maybe_hide();
+	}
+
+	/**
+	 * alg_wc_ean_maybe_hide
+	 *
+	 * @version 1.3.0
+	 * @since   1.0.0
+	 *
+	 * @todo    [later] `do_hide`
+	 */
+	function alg_wc_ean_maybe_hide() {
+		if ( '' == ean_reset ) {
+			ean_parent.hide();
+		}
+	}
+
+} );

wp-content/plugins/ean-for-woocommerce/includes/js/alg-wc-ean-variations.min.js

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+jQuery(document).ready(function(){var variations_form=jQuery(alg_wc_ean_variations_obj.variations_form);if(jQuery('body').hasClass('single-product')&&variations_form.length>0){var ean=variations_form.closest(alg_wc_ean_variations_obj.variations_form_closest).find('.ean');if(ean.length>0){var ean_reset=ean.text();var ean_parent=ean.parent();alg_wc_ean_maybe_hide();alg_wc_ean_variations()}}function alg_wc_ean_variations(){variations_form.on('found_variation',function(event,variation){if(variation.ean){alg_wc_ean_show(variation)}else{alg_wc_ean_reset()}});variations_form.on('reset_data',alg_wc_ean_reset)}function alg_wc_ean_show(variation){if(variation.ean){ean.text(variation.ean);ean_parent.show()}}function alg_wc_ean_reset(){if(ean_reset!==ean.text()){ean.text(ean_reset)}alg_wc_ean_maybe_hide()}function alg_wc_ean_maybe_hide(){if(''==ean_reset){ean_parent.hide()}}});