first commit

wp-content/plugins/woocommerce-product-stock-alert/classes/shortcode/class-woo-product-stock-alert-shortcode-display-stock-alert-form.php

@@ -0,0 +1,91 @@
+<?php
+
+class WOO_Product_Stock_Alert_Display_Form {
+
+    public function __construct() {
+        
+    }
+
+    /**
+     * Display Stock Alert Form
+     *
+     * @access public
+     * @param array $atts
+     * @return void
+     */
+    public static function output($attr) {
+        global $WOO_Product_Stock_Alert;
+        $WOO_Product_Stock_Alert->nocache();
+        $frontend_script_path = $WOO_Product_Stock_Alert->plugin_url . 'assets/frontend/js/';
+        $suffix = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '';
+
+        do_action('woocommerce_product_stock_alert_form_before');
+
+        global $product;
+
+        if (empty($product))
+            return;
+
+        if ($product->is_type('simple')) {
+            echo _e( $WOO_Product_Stock_Alert->frontend->display_subscribe_box( $product ) );
+        } else if ($product->is_type('variable')) {
+            $stock_interest = $alert_text_html = $button_html = $button_css = '';
+            $settings_array = get_woo_form_settings_array();
+
+            if (!empty($settings_array['alert_text'])) {
+                $alert_text_html = '<h5 style="color:' . $settings_array['alert_text_color'] . '" class="subscribe_for_interest_text">' . $settings_array['alert_text'] . '</h5>';
+            } else {
+                $alert_text_html = '<h5 class="subscribe_for_interest_text">' . $settings_array['alert_text'] . '</h5>';
+            }
+
+            if (!empty($settings_array['button_background_color']))
+                $button_css .= "background:" . $settings_array['button_background_color'] . ";";
+            if (!empty($settings_array['button_text_color']))
+                $button_css .= "color:" . $settings_array['button_text_color'] . ";";
+            if (!empty($settings_array['button_border_color']))
+                $button_css .= "border: 1px solid" . $settings_array['button_border_color'] . ";";
+            if (!empty($settings_array['button_text_color']))
+                $button_css .= "font-size:" . $settings_array['button_font_size'] . ";";
+
+
+            if (!empty($button_css)) {
+                $button_html = '<button style="' . $button_css .';" class="stock_alert_button alert_button_hover" name="alert_button">' . $settings_array['button_text'] . '</button>';
+                $unsubscribe_button_html = '<button class="unsubscribe_button" style="' . $button_css .';">' . $settings_array['unsubscribe_button_text'] . '</button>';
+            } else {
+                $button_html = '<button class="stock_alert_button" name="alert_button">' . $settings_array['button_text'] . '</button>';
+                $unsubscribe_button_html = '<button class="unsubscribe_button">' . $settings_array['unsubscribe_button_text'] . '</button>';
+            }
+            if (function_exists('is_product')) {
+                if (is_product()) {
+                    $suffix = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min';
+                    // Enqueue your frontend javascript from here
+                    wp_enqueue_script('stock_alert_shortcode_js', $frontend_script_path . 'shortcode' . $suffix . '.js', array('jquery'), $WOO_Product_Stock_Alert->version, true);
+                
+                    wp_localize_script('stock_alert_shortcode_js', 'stock_alert_sc_data', array('ajax_url' => admin_url('admin-ajax.php', 'relative'),
+                        'product_id' => $product->get_id(),
+                        'product_title' => $product->get_title(),
+                        'additional_fields' => apply_filters('woocommerce_product_stock_alert_form_additional_fields', []),
+                        'alert_text_html' => $alert_text_html,
+                        'button_html' => $button_html,
+                    ));
+                }
+            }
+            echo '<div class="stock_notifier-shortcode-subscribe-form"></div>';
+        } else {
+            echo _e( $WOO_Product_Stock_Alert->frontend->display_subscribe_box( $product ) );
+        }
+
+        do_action('woocommerce_product_stock_alert_form_after');
+
+        // remove default stock alert position
+        remove_action( 'woocommerce_simple_add_to_cart', array( $WOO_Product_Stock_Alert->frontend, 'display_in_simple_product' ), 31 );
+        remove_action( 'woocommerce_bundle_add_to_cart', array( $WOO_Product_Stock_Alert->frontend, 'display_in_simple_product' ), 31 );
+        remove_action( 'woocommerce_woosb_add_to_cart', array( $WOO_Product_Stock_Alert->frontend, 'display_in_simple_product' ), 31 );
+        remove_action( 'woocommerce_after_variations_form', array( $WOO_Product_Stock_Alert->frontend, 'display_in_no_variation_product' ) );
+        remove_action( 'woocommerce_grouped_add_to_cart', array( $WOO_Product_Stock_Alert->frontend, 'display_in_simple_product' ), 32 );
+        remove_filter( 'woocommerce_available_variation', array( $WOO_Product_Stock_Alert->frontend, 'display_in_variation' ), 10, 3 );
+        // Some theme variation disabled by default if it is out of stock so for that workaround solution.
+        remove_filter( 'woocommerce_variation_is_active', array( $WOO_Product_Stock_Alert->frontend, 'enable_disabled_variation_dropdown' ), 100, 2 );
+    }
+
+}