init

wp-content/plugins/woocommerce/assets/js/admin/meta-boxes-coupon.js

@@ -0,0 +1,102 @@
+/* global woocommerce_admin_meta_boxes_coupon */
+jQuery(function( $ ) {
+
+	/**
+	 * Coupon actions
+	 */
+	var wc_meta_boxes_coupon_actions = {
+
+		/**
+		 * Initialize variations actions
+		 */
+		init: function() {
+			$( 'select#discount_type' )
+				.on( 'change', this.type_options )
+				.trigger( 'change' );
+
+            this.insert_generate_coupon_code_button();
+			$( '.button.generate-coupon-code' ).on( 'click', this.generate_coupon_code );
+		},
+
+		/**
+		 * Show/hide fields by coupon type options
+		 */
+		type_options: function() {
+			// Get value
+			var select_val = $( this ).val();
+
+			if ( 'percent' === select_val ) {
+				$( '#coupon_amount' ).removeClass( 'wc_input_price' ).addClass( 'wc_input_decimal' );
+			} else {
+				$( '#coupon_amount' ).removeClass( 'wc_input_decimal' ).addClass( 'wc_input_price' );
+			}
+
+			if ( select_val !== 'fixed_cart' ) {
+				$( '.limit_usage_to_x_items_field' ).show();
+			} else {
+				$( '.limit_usage_to_x_items_field' ).hide();
+			}
+        },
+
+        /**
+         * Insert generate coupon code button HTML.
+         */
+        insert_generate_coupon_code_button: function() {
+			$( '.post-type-shop_coupon' ).find( '#title' ).after(
+				'<a href="#" class="button generate-coupon-code">' + woocommerce_admin_meta_boxes_coupon.generate_button_text + '</a>'
+			);
+        },
+
+		/**
+		 * Generate a random coupon code
+		 */
+		generate_coupon_code: function( e ) {
+			e.preventDefault();
+			var $coupon_code_field = $( '#title' ),
+				$coupon_code_label = $( '#title-prompt-text' ),
+			    $result = '';
+			for ( var i = 0; i < woocommerce_admin_meta_boxes_coupon.char_length; i++ ) {
+				$result += woocommerce_admin_meta_boxes_coupon.characters.charAt(
+					Math.floor( Math.random() * woocommerce_admin_meta_boxes_coupon.characters.length )
+				);
+			}
+			$result = woocommerce_admin_meta_boxes_coupon.prefix + $result + woocommerce_admin_meta_boxes_coupon.suffix;
+			$coupon_code_field.trigger( 'focus' ).val( $result );
+			$coupon_code_label.addClass( 'screen-reader-text' );
+		}
+	};
+
+	/**
+	 * Handles warning about coupons using password protection.
+	 */
+	const wc_coupon_password_warning = {
+		init: function() {
+			const $warning = $( '#wc-password-protected-coupon-warning' );
+			// Bail out early if necessary.
+			if ( 0 === $warning.length ) {
+				return;
+			}
+
+			const $visibility = $( 'input[name="visibility"]' ),
+				  $password_visibility = $( '#visibility-radio-password' ),
+				  $password_label = $( 'label[for="visibility-radio-password"]' );
+
+			// For coupons without password, prevent setting it.
+			if ( ! $password_visibility.is( ':checked' ) ) {
+				$password_visibility.prop( 'disabled', true );
+				$password_label.css( 'text-decoration', 'line-through' );
+				return;
+			}
+
+			$visibility.on(
+				'change',
+				function() {
+					$warning.toggleClass( 'hidden', ! $password_visibility.is( ':checked' ) );
+				}
+			);
+		}
+	};
+
+	wc_meta_boxes_coupon_actions.init();
+	wc_coupon_password_warning.init();
+});