328 lines
16 KiB
PHP
328 lines
16 KiB
PHP
<?php
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class WOO_Product_Stock_Alert_Frontend {
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public function __construct() {
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//enqueue scripts
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add_action('wp_enqueue_scripts', array(&$this, 'frontend_scripts'));
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//enqueue styles
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add_action('wp_enqueue_scripts', array(&$this, 'frontend_styles'));
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if (get_mvx_product_alert_plugin_settings('is_enable')) {
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add_action( 'woocommerce_simple_add_to_cart', array( $this, 'display_in_simple_product' ), 31 );
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add_action( 'woocommerce_bundle_add_to_cart', array( $this, 'display_in_simple_product' ), 31 );
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add_action('woocommerce_subscription_add_to_cart', array($this, 'display_in_simple_product'), 31);
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add_action( 'woocommerce_woosb_add_to_cart', array( $this, 'display_in_simple_product' ), 31 );
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add_action( 'woocommerce_after_variations_form', array( $this, 'display_in_no_variation_product' ) );
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add_filter( 'woocommerce_available_variation', array( $this, 'display_in_variation' ), 10, 3 );
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// Some theme variation disabled by default if it is out of stock so for that workaround solution.
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add_filter( 'woocommerce_variation_is_active', array( $this, 'enable_disabled_variation_dropdown' ), 100, 2 );
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//support for grouped products
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add_filter('woocommerce_grouped_product_list_column_price', array($this, 'display_in_grouped_product'), 10, 2);
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// Hover style
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add_action('wp_head', array($this, 'frontend_style'));
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}
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}
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function frontend_scripts() {
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global $WOO_Product_Stock_Alert;
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$frontend_script_path = $WOO_Product_Stock_Alert->plugin_url . 'assets/frontend/js/';
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$suffix = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '';
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$stock_interest = $alert_text_html = $button_html = $button_css = '';
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$settings_array = get_woo_form_settings_array();
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if (!empty($settings_array['alert_text'])) {
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$alert_text_html = '<h5 style="color:' . $settings_array['alert_text_color'] . '" class="subscribe_for_interest_text">' . $settings_array['alert_text'] . '</h5>';
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} else {
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$alert_text_html = '<h5 class="subscribe_for_interest_text">' . $settings_array['alert_text'] . '</h5>';
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}
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if (!empty($settings_array['button_background_color']))
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$button_css .= "background:" . $settings_array['button_background_color'] . "; ";
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if (!empty($settings_array['button_text_color']))
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$button_css .= "color:" . $settings_array['button_text_color'] . "; ";
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if (!empty($settings_array['button_border_color']))
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$button_css .= "border: 1px solid " . $settings_array['button_border_color'] . "; ";
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if (!empty($settings_array['button_font_size']))
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$button_css .= "font-size:" . $settings_array['button_font_size'] . "; ";
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if (!empty($button_css)) {
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$button_html = '<button style="' . $button_css .'" class="stock_alert_button alert_button_hover" name="alert_button">' . $settings_array['button_text'] . '</button>';
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$unsubscribe_button_html = '<button class="unsubscribe_button" style="' . $button_css .'">' . $settings_array['unsubscribe_button_text'] . '</button>';
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} else {
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$button_html = '<button class="stock_alert_button" name="alert_button">' . $settings_array['button_text'] . '</button>';
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$unsubscribe_button_html = '<button class="unsubscribe_button">' . $settings_array['unsubscribe_button_text'] . '</button>';
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}
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if (function_exists('is_product')) {
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if (is_product()) {
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// Enqueue your frontend javascript from here
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wp_enqueue_script('stock_alert_frontend_js', $frontend_script_path . 'frontend' . $suffix . '.js', array('jquery'), $WOO_Product_Stock_Alert->version, true);
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wp_localize_script('stock_alert_frontend_js', 'woo_stock_alert_script_data', array('ajax_url' => admin_url('admin-ajax.php', 'relative'),
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'alert_fields' => woo_stock_alert_fileds(),
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'additional_fields' => apply_filters('woocommerce_product_stock_alert_form_additional_fields', []),
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'alert_text_html' => $alert_text_html,
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'button_html' => $button_html,
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'alert_success' => $settings_array['alert_success'],
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'alert_email_exist' => $settings_array['alert_email_exist'],
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'valid_email' => $settings_array['valid_email'],
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'ban_email_domin' => $settings_array['ban_email_domin'],
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'ban_email_address' => $settings_array['ban_email_address'],
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'double_opt_in_success' => $settings_array['double_opt_in_success'],
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'processing' => __('Processing...', 'woocommerce-product-stock-alert'),
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'error_occurs' => __('Some error occurs', 'woocommerce-product-stock-alert'),
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'try_again' => __('Please try again.', 'woocommerce-product-stock-alert'),
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'unsubscribe_button' => $unsubscribe_button_html,
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'alert_unsubscribe_message' => $settings_array['alert_unsubscribe_message'],
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'recaptcha_enabled' => apply_filters('woo_stock_alert_recaptcha_enableed', false),
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'recaptcha_version' => apply_filters('woo_stock_alert_recaptcha_version', '')
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));
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}
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}
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}
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function frontend_styles() {
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global $WOO_Product_Stock_Alert;
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$frontend_style_path = $WOO_Product_Stock_Alert->plugin_url . 'assets/frontend/css/';
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if (function_exists('is_product')) {
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if (is_product()) {
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// Enqueue your frontend stylesheet from here
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wp_enqueue_style('stock_alert_frontend_css', $frontend_style_path . 'frontend.css', array(), $WOO_Product_Stock_Alert->version);
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}
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}
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}
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function frontend_style() {
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$settings_array = get_woo_form_settings_array();
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$button_onhover_style = '';
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if (isset($settings_array['button_background_color_onhover']))
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$button_onhover_style .= !empty($settings_array['button_background_color_onhover']) ? 'background: ' . $settings_array['button_background_color_onhover'] . ' !important;' : '';
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if (isset($settings_array['button_text_color_onhover']))
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$button_onhover_style .= !empty($settings_array['button_text_color_onhover']) ? ' color: ' . $settings_array['button_text_color_onhover'] . ' !important;' : '';
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if (isset($settings_array['button_border_color_onhover']))
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$button_onhover_style .= !empty($settings_array['button_border_color_onhover']) ? 'border: 1px solid' . $settings_array['button_border_color_onhover'] . ' !important;' : '';
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if ($button_onhover_style) {
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echo '<style>
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button.alert_button_hover:hover, button.unsubscribe_button:hover {
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'. $button_onhover_style .'
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}
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</style>';
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}
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}
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/**
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* Display Request Stock Button for simple product
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*
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* @version 1.0.0
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*/
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public function display_in_simple_product() {
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global $product;
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echo _e( $this->display_subscribe_box( $product ) );
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}
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public function display_in_grouped_product( $value, $child) {
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$value = $value . $this->display_subscribe_box($child, array());
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return $value;
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}
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/**
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* Display Reuest Stock Button in no variation product
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*
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* @version 1.0.0
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*/
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public function display_in_no_variation_product() {
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global $product;
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$product_type = $product->get_type();
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// Get Available variations?
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if ( 'variable' == $product_type ) {
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$get_variations = count( $product->get_children() ) <= apply_filters( 'woocommerce_ajax_variation_threshold', 30, $product );
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$get_variations = $get_variations ? $product->get_available_variations() : false;
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if ( ! $get_variations ) {
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echo _e( $this->display_subscribe_box( $product ) );
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}
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}
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}
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/**
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* Display Subscribe from in shop page and single product page.
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*
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* @param object $product all product.
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* @param object $variation all Variabtion product.
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*
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* @return html $html
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*/
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public function display_subscribe_box( $product, $variation = [] ) {
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$get_option_backorder = get_mvx_product_alert_plugin_settings('is_enable_backorders');
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$visibility_backorder = isset( $get_option_backorder ) ? true : false;
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if ( ! $variation && $this->is_stock_product( $product ) ) {
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return $this->html_subscribe_form( $product );
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} elseif ( $variation && $this->is_stock_product( $variation ) ) {
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return $this->html_subscribe_form( $product, $variation );
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}
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}
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/**
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* Display Subscribe form chacking.
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*
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* @param object $product
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*
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* @return boolen $flag
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*/
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public function is_stock_product( $product ) {
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$visibility_backorder = get_mvx_product_alert_plugin_settings('is_enable_backorders');
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$flag = false;
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if ($product) {
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if (!$product->managing_stock()) {
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$stock_status = $product->get_stock_status();
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if ($stock_status && $stock_status == 'outofstock') {
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$flag = true;
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} else if ($stock_status && $stock_status == 'onbackorder' && $visibility_backorder) {
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$flag = true;
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}
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} else {
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if ($product->backorders_allowed() && $visibility_backorder) {
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$flag = true;
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} else {
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if ($product->get_stock_quantity() < 1) {
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$flag = true;
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}
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}
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}
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}
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return apply_filters('woo_stock_alert_is_stock_product', $flag, $product);
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}
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/**
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* Display Subscribe from in shop page and single product page.
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*
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* @param object $product all Product.
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* @param object $variation Variabtion product.
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* @param string $html prev html button.
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* @param int $loopActive check loopActive.
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*
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* @version 1.0.0
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*/
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public function html_subscribe_form( $product, $variation = [] ) {
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$stock_notifier_random_code = bin2hex( random_bytes( 12 ) );
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$variation_class = '';
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if ( $variation ) {
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$variation_id = $variation->get_id();
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$interested_person = get_no_subscribed_persons($variation->get_id(), 'woo_subscribed');
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$variation_class = 'stock_notifier-subscribe-form-' . $variation_id;
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} else {
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$variation_id = 0;
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$interested_person = get_no_subscribed_persons($product->get_id(), 'woo_subscribed');
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}
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$stock_interest = $alert_text_html = $button_html = $button_css = '';
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$dc_settings = array();
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$alert_text = $button_text = $button_background_color = $button_border_color = $button_text_color = $unsubscribe_button_text = '';
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$alert_success = $alert_email_exist = $valid_email = $alert_unsubscribe_message = '';
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$settings_array = get_woo_form_settings_array();
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if (!empty($settings_array['alert_text'])) {
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$alert_text_html = '<h5 style="color:' . $settings_array['alert_text_color'] . '" class="subscribe_for_interest_text">' . $settings_array['alert_text'] . '</h5>';
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} else {
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$alert_text_html = '<h5 class="subscribe_for_interest_text">' . $settings_array['alert_text'] . '</h5>';
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}
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if (!empty($settings_array['button_background_color']))
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$button_css .= "background:" . $settings_array['button_background_color'] . ";";
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if (!empty($settings_array['button_text_color']))
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$button_css .= "color:" . $settings_array['button_text_color'] . ";";
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if (!empty($settings_array['button_border_color']))
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$button_css .= "border: 1px solid " . $settings_array['button_border_color'] . ";";
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if (!empty($settings_array['button_font_size']))
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$button_css .= "font-size:" . $settings_array['button_font_size'] . ";";
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if (!empty($button_css)) {
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$button_html = '<button style="' . $button_css .'" class="stock_alert_button alert_button_hover" name="alert_button">' . $settings_array['button_text'] . '</button>';
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$unsubscribe_button_html = '<button class="unsubscribe_button" style="' . $button_css .'">' . $settings_array['unsubscribe_button_text'] . '</button>';
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} else {
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$button_html = '<button class="stock_alert_button" name="alert_button">' . $settings_array['button_text'] . '</button>';
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$unsubscribe_button_html = '<button class="unsubscribe_button">' . $settings_array['unsubscribe_button_text'] . '</button>';
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}
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$shown_interest_section = '';
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$shown_interest_text = $settings_array['shown_interest_text'];
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if (get_mvx_product_alert_plugin_settings('is_enable_no_interest') && $interested_person != 0) {
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if ($shown_interest_text) {
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$shown_interest_text = str_replace("%no_of_subscribed%", $interested_person, $shown_interest_text);
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$shown_interest_section = '<p>' . $shown_interest_text . '</p>';
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}
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}
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wp_localize_script(
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'stock_alert_frontend_js', 'form_submission_text', array(
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'alert_text_html' => $alert_text_html,
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'button_html' => $button_html,
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'alert_success' => $settings_array['alert_success'],
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'alert_email_exist' => $settings_array['alert_email_exist'],
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'valid_email' => $settings_array['valid_email'],
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'ban_email_domin' => $settings_array['ban_email_domin'],
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'ban_email_address' => $settings_array['ban_email_address'],
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'double_opt_in_success' => $settings_array['double_opt_in_success'],
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'unsubscribe_button' => $unsubscribe_button_html,
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'alert_unsubscribe_message' => $settings_array['alert_unsubscribe_message'],
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'alert_fields' => woo_stock_alert_fileds(),
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'recaptcha_enabled' => apply_filters('woo_stock_alert_recaptcha_enableed', false),
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'recaptcha_version' => apply_filters('woo_stock_alert_recaptcha_version', '')
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));
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$user_email = '';
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if (is_user_logged_in()) {
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$current_user = wp_get_current_user();
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$user_email = $current_user->data->user_email;
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}
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$alert_fields = woo_stock_alert_fileds();
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$stock_interest .= '
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<div id="stock_notifier_main_form" style="border-radius:10px;" class="stock_notifier-subscribe-form ' . esc_attr( $variation_class ) .'">
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' . $alert_text_html . '
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<div class="woo_fields_wrap"> ' . $alert_fields . '' . $button_html . '
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</div>
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<input type="hidden" class="current_product_id" value="' . $product->get_id() . '" />
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<input type="hidden" class="current_variation_id" value="' . $variation_id . '" />
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<input type="hidden" class="current_product_name" value="' . $product->get_title() . '" />
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' . $shown_interest_section . '
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</div>';
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return $stock_interest;
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}
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/**
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* Display in variation product request stock button
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*
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* @param string $atts default attributes.
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* @param object $product all product.
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* @param object $variation variation product.
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*
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* @version 1.0.0
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*/
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public function display_in_variation( $atts, $product, $variation ) {
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$get_stock = $atts['availability_html'];
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$atts['availability_html'] = $get_stock . $this->display_subscribe_box( $product, $variation );
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return $atts;
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}
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/**
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* Enable disabled variation dropdown
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* @param int $active default 0.
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* @param array $variation variation product.
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*
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* @version 1.0.0
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*/
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public function enable_disabled_variation_dropdown( $active, $variation ) {
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$get_disabled_variation = get_option( 'stock_notifier_ignore_disabled_variation' );
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$ignore_disabled_variation = isset( $get_disabled_variation ) && '1' == $get_disabled_variation ? true : false;
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if ( ! $ignore_disabled_variation ) {
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$active = true;
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}
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return $active;
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}
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}
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