# charitable/1.8.13/includes/endpoints/class-charitable-campaign-endpoint.php Charitable – Donation & Fundraising Platform (Donation Forms, Recurring Donations & Fundraising Campaigns), version 1.8.13. 269 lines. - Page: https://pluginprobe.com/plugins/charitable/1.8.13/code/includes/endpoints/class-charitable-campaign-endpoint.php - Raw: https://pluginprobe.com/plugins/charitable/1.8.13/raw/includes/endpoints/class-charitable-campaign-endpoint.php - Modified: 2026-02-03T18:30:24+00:00 Line numbers below start at 1. Link to a line or a range by appending a fragment to the page URL, for example `https://pluginprobe.com/plugins/charitable/1.8.13/code/includes/endpoints/class-charitable-campaign-endpoint.php#L10-L20`. ```php comments_disabled = false; } /** * Return the endpoint ID. * * @since 1.5.0 * * @return string */ public static function get_endpoint_id() { return self::ID; } /** * Return the endpoint URL. * * @since 1.5.0 * * @global WP_Rewrite $wp_rewrite * @param array $args Mixed args. * @return string */ public function get_page_url( $args = array() ) { $campaign_id = array_key_exists( 'campaign_id', $args ) ? $args['campaign_id'] : get_the_ID(); return get_permalink( $campaign_id ); } /** * Return whether we are currently viewing the endpoint. * * @since 1.5.0 * * @global WP_Query $wp_query * @param array $args Mixed arguments. * @return boolean */ public function is_page( $args = array() ) { global $wp_query; if ( is_null( $wp_query->get_queried_object() ) ) { return false; } if ( ! $wp_query->is_singular( Charitable::CAMPAIGN_POST_TYPE ) ) { return false; } return ! array_key_exists( 'donate', $wp_query->query_vars ); } /** * Prepare the template. * * @since 1.6.55 * * @return void */ public function setup_template() { $donation_id = get_query_var( 'donation_id', false ); /* If a donation ID is included, make sure it belongs to the current user. */ if ( $donation_id && ! charitable_user_can_access_donation( $donation_id ) ) { wp_safe_redirect( charitable_get_permalink( 'campaign_donation' ) ); exit(); } } /** * Get the content to display for the endpoint. * * @since 1.5.0 * * @param string $content Default content. * @return string */ public function get_content( $content ) { if ( ! charitable_is_main_loop() ) { return $content; } /** * If this is the donation form, and it's showing on a separate page, return the content. */ if ( charitable_is_page( 'campaign_donation_page' ) ) { if ( 'separate_page' == charitable_get_option( 'donation_form_display', 'separate_page' ) ) { return $content; } if ( false !== get_query_var( 'donate', false ) ) { return $content; } } /** * If you do not want to use the default campaign template, use this filter and return false. * * @uses charitable_use_campaign_template */ if ( ! apply_filters( 'charitable_use_campaign_template', true ) ) { return $content; } /** * Remove ourselves as a filter to prevent eternal recursion if apply_filters( 'the_content' ) * is called by one of the templates. */ remove_filter( 'the_content', array( charitable()->endpoints(), 'get_content' ) ); /** * IF there is no campaign template, that means this is likely a legacy campaign (1.x) and fall back to the content-campaign template. */ $campaign_template = charitable_get_current_campaign_template(); ob_start(); if ( ! $campaign_template ) { charitable_template( 'content-campaign.php', array( 'content' => $content, 'campaign' => charitable_get_current_campaign(), ) ); } else { charitable_template( 'campaign/builder/content.php', array( 'content' => $content, 'template' => charitable_get_current_campaign_template(), 'campaign' => charitable_get_current_campaign(), 'campaign_data' => charitable_get_current_campaign_data(), ) ); } $this->prefix_add_footer_styles( charitable_get_current_campaign_template_id(), charitable_get_current_campaign_id() ); $content = ob_get_clean(); add_filter( 'the_content', array( charitable()->endpoints(), 'get_content' ) ); return $content; } /** * Return the body class to add for the endpoint. * * @since 1.5.0 * * @return string */ public function get_body_class() { return 'campaign-donation-page'; } /** * Load template specific CSS in the footer, primarily for showing off template in a preview. * * @since 1.8.0 * @since 1.8.1 Added $template_id blank check. * * @param string $template_id Template slug. * @param object $campaign_id ID of campaign. */ public function prefix_add_footer_styles( $template_id = 'basic', $campaign_id = false ) { if ( '' === $template_id ) { return; } $min = charitable_get_min_suffix(); $version = charitable_is_break_cache() ? charitable()->get_version() . '.' . time() : charitable()->get_version(); $assets_dir = charitable()->get_path( 'assets', false ); $campaign_data = ( false !== $campaign_id ) ? get_post_meta( intval( $campaign_id ), 'campaign_settings_v2', true ) : false; if ( false === $campaign_data || '' === $campaign_data ) { return; } // Pass along the theme color overides to the theme. Start by defining the base/default theme values as stored in settings. $query_args = array( 'p' => ! empty( $campaign_data['color_base_primary'] ) ? charitable_sanitize_hex( $campaign_data['color_base_primary'], false ) : false, 's' => ! empty( $campaign_data['color_base_secondary'] ) ? charitable_sanitize_hex( $campaign_data['color_base_secondary'], false ) : false, 't' => ! empty( $campaign_data['color_base_tertiary'] ) ? charitable_sanitize_hex( $campaign_data['color_base_tertiary'], false ) : false, 'b' => ! empty( $campaign_data['color_base_button'] ) ? charitable_sanitize_hex( $campaign_data['color_base_button'], false ) : false, ); // Now check for overrides in the settings. $layout_theme_settings = ! empty( $campaign_data['layout']['advanced'] ) ? $campaign_data['layout']['advanced'] : array(); $query_args['p'] = ! empty( $layout_theme_settings['theme_color_primary'] ) ? charitable_sanitize_hex( $layout_theme_settings['theme_color_primary'], false ) : $query_args['p']; $query_args['s'] = ! empty( $layout_theme_settings['theme_color_secondary'] ) ? charitable_sanitize_hex( $layout_theme_settings['theme_color_secondary'], false ) : $query_args['s']; $query_args['t'] = ! empty( $layout_theme_settings['theme_color_tertiary'] ) ? charitable_sanitize_hex( $layout_theme_settings['theme_color_tertiary'], false ) : $query_args['t']; $query_args['b'] = ! empty( $layout_theme_settings['theme_color_button'] ) ? charitable_sanitize_hex( $layout_theme_settings['theme_color_button'], false ) : $query_args['b']; $template_frontend_css_url = add_query_arg( apply_filters( 'charitable_builder_template_frontend_styles_' . $template_id, $query_args, $template_id, $campaign_data ), rest_url( 'charitable/v1/campaign-css/' . $template_id ) ); wp_enqueue_style( 'charitable-campaign-theme-base', apply_filters( 'charitable_builder_template_frontend_base_styles_' . $template_id, $assets_dir . 'css/campaign-builder/themes/frontend/base' . $min . '.css', $template_id, $campaign_data ), array(), $version ); wp_enqueue_style( 'charitable-campaign-theme-' . $template_id, $template_frontend_css_url, array( 'charitable-campaign-theme-base' ), $version ); } } endif; ```