WordImpress / Give

includes/emails/functions.php

Spacing +93 added lines, -93 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -24,39 +24,39 @@ 
  *
  * @return void
  */
-function give_email_donation_receipt( $payment_id, $admin_notice = true ) {
+function give_email_donation_receipt($payment_id, $admin_notice = true) {
 
-	$payment_data = give_get_payment_meta( $payment_id );
+	$payment_data = give_get_payment_meta($payment_id);
 
-	$from_name = give_get_option( 'from_name', wp_specialchars_decode( get_bloginfo( 'name' ), ENT_QUOTES ) );
-	$from_name = apply_filters( 'give_purchase_from_name', $from_name, $payment_id, $payment_data );
+	$from_name = give_get_option('from_name', wp_specialchars_decode(get_bloginfo('name'), ENT_QUOTES));
+	$from_name = apply_filters('give_purchase_from_name', $from_name, $payment_id, $payment_data);
 
-	$from_email = give_get_option( 'from_email', get_bloginfo( 'admin_email' ) );
-	$from_email = apply_filters( 'give_purchase_from_address', $from_email, $payment_id, $payment_data );
+	$from_email = give_get_option('from_email', get_bloginfo('admin_email'));
+	$from_email = apply_filters('give_purchase_from_address', $from_email, $payment_id, $payment_data);
 
-	$to_email = give_get_payment_user_email( $payment_id );
+	$to_email = give_get_payment_user_email($payment_id);
 
-	$subject = give_get_option( 'donation_subject', __( 'Donation Receipt', 'give' ) );
-	$subject = apply_filters( 'give_donation_subject', wp_strip_all_tags( $subject ), $payment_id );
-	$subject = give_do_email_tags( $subject, $payment_id );
+	$subject = give_get_option('donation_subject', __('Donation Receipt', 'give'));
+	$subject = apply_filters('give_donation_subject', wp_strip_all_tags($subject), $payment_id);
+	$subject = give_do_email_tags($subject, $payment_id);
 
-	$attachments = apply_filters( 'give_receipt_attachments', array(), $payment_id, $payment_data );
-	$message     = give_do_email_tags( give_get_email_body_content( $payment_id, $payment_data ), $payment_id );
+	$attachments = apply_filters('give_receipt_attachments', array(), $payment_id, $payment_data);
+	$message     = give_do_email_tags(give_get_email_body_content($payment_id, $payment_data), $payment_id);
 
 	$emails = Give()->emails;
 
-	$emails->__set( 'from_name', $from_name );
-	$emails->__set( 'from_email', $from_email );
-	$emails->__set( 'heading', __( 'Donation Receipt', 'give' ) );
+	$emails->__set('from_name', $from_name);
+	$emails->__set('from_email', $from_email);
+	$emails->__set('heading', __('Donation Receipt', 'give'));
 
 
-	$headers = apply_filters( 'give_receipt_headers', $emails->get_headers(), $payment_id, $payment_data );
-	$emails->__set( 'headers', $headers );
+	$headers = apply_filters('give_receipt_headers', $emails->get_headers(), $payment_id, $payment_data);
+	$emails->__set('headers', $headers);
 
-	$emails->send( $to_email, $subject, $message, $attachments );
+	$emails->send($to_email, $subject, $message, $attachments);
 
-	if ( $admin_notice && ! give_admin_notices_disabled( $payment_id ) ) {
-		do_action( 'give_admin_sale_notice', $payment_id, $payment_data );
+	if ($admin_notice && ! give_admin_notices_disabled($payment_id)) {
+		do_action('give_admin_sale_notice', $payment_id, $payment_data);
 	}
 }
 
@@ -69,29 +69,29 @@ 
  */
 function give_email_test_donation_receipt() {
 
-	$from_name = give_get_option( 'from_name', wp_specialchars_decode( get_bloginfo( 'name' ), ENT_QUOTES ) );
-	$from_name = apply_filters( 'give_purchase_from_name', $from_name, 0, array() );
+	$from_name = give_get_option('from_name', wp_specialchars_decode(get_bloginfo('name'), ENT_QUOTES));
+	$from_name = apply_filters('give_purchase_from_name', $from_name, 0, array());
 
-	$from_email = give_get_option( 'from_email', get_bloginfo( 'admin_email' ) );
-	$from_email = apply_filters( 'give_purchase_from_address', $from_email, 0, array() );
+	$from_email = give_get_option('from_email', get_bloginfo('admin_email'));
+	$from_email = apply_filters('give_purchase_from_address', $from_email, 0, array());
 
-	$subject = give_get_option( 'donation_subject', __( 'Donation Receipt', 'give' ) );
-	$subject = apply_filters( 'give_donation_subject', wp_strip_all_tags( $subject ), 0 );
-	$subject = give_do_email_tags( $subject, 0 );
+	$subject = give_get_option('donation_subject', __('Donation Receipt', 'give'));
+	$subject = apply_filters('give_donation_subject', wp_strip_all_tags($subject), 0);
+	$subject = give_do_email_tags($subject, 0);
 
-	$attachments = apply_filters( 'give_receipt_attachments', array(), 0, array() );
+	$attachments = apply_filters('give_receipt_attachments', array(), 0, array());
 
-	$message = give_email_preview_template_tags( give_get_email_body_content( 0, array() ), 0 );
+	$message = give_email_preview_template_tags(give_get_email_body_content(0, array()), 0);
 
 	$emails = Give()->emails;
-	$emails->__set( 'from_name', $from_name );
-	$emails->__set( 'from_email', $from_email );
-	$emails->__set( 'heading', __( 'Donation Receipt', 'give' ) );
+	$emails->__set('from_name', $from_name);
+	$emails->__set('from_email', $from_email);
+	$emails->__set('heading', __('Donation Receipt', 'give'));
 
-	$headers = apply_filters( 'give_receipt_headers', $emails->get_headers(), 0, array() );
-	$emails->__set( 'headers', $headers );
+	$headers = apply_filters('give_receipt_headers', $emails->get_headers(), 0, array());
+	$emails->__set('headers', $headers);
 
-	$emails->send( give_get_admin_notice_emails(), $subject, $message, $attachments );
+	$emails->send(give_get_admin_notice_emails(), $subject, $message, $attachments);
 
 }
 
@@ -105,49 +105,49 @@ 
  *
  * @return void
  */
-function give_admin_email_notice( $payment_id = 0, $payment_data = array() ) {
+function give_admin_email_notice($payment_id = 0, $payment_data = array()) {
 
-	$payment_id = absint( $payment_id );
+	$payment_id = absint($payment_id);
 
-	if ( empty( $payment_id ) ) {
+	if (empty($payment_id)) {
 		return;
 	}
 
-	if ( ! give_get_payment_by( 'id', $payment_id ) ) {
+	if ( ! give_get_payment_by('id', $payment_id)) {
 		return;
 	}
 
-	$from_name = give_get_option( 'from_name', wp_specialchars_decode( get_bloginfo( 'name' ), ENT_QUOTES ) );
-	$from_name = apply_filters( 'give_purchase_from_name', $from_name, $payment_id, $payment_data );
+	$from_name = give_get_option('from_name', wp_specialchars_decode(get_bloginfo('name'), ENT_QUOTES));
+	$from_name = apply_filters('give_purchase_from_name', $from_name, $payment_id, $payment_data);
 
-	$from_email = give_get_option( 'from_email', get_bloginfo( 'admin_email' ) );
-	$from_email = apply_filters( 'give_purchase_from_address', $from_email, $payment_id, $payment_data );
+	$from_email = give_get_option('from_email', get_bloginfo('admin_email'));
+	$from_email = apply_filters('give_purchase_from_address', $from_email, $payment_id, $payment_data);
 
-	$subject = give_get_option( 'donation_notification_subject', sprintf( __( 'New Donation - Payment #%1$s', 'give' ), $payment_id ) );
-	$subject = apply_filters( 'give_admin_donation_notification_subject', wp_strip_all_tags( $subject ), $payment_id );
-	$subject = give_do_email_tags( $subject, $payment_id );
+	$subject = give_get_option('donation_notification_subject', sprintf(__('New Donation - Payment #%1$s', 'give'), $payment_id));
+	$subject = apply_filters('give_admin_donation_notification_subject', wp_strip_all_tags($subject), $payment_id);
+	$subject = give_do_email_tags($subject, $payment_id);
 
-	$headers = "From: " . stripslashes_deep( html_entity_decode( $from_name, ENT_COMPAT, 'UTF-8' ) ) . " <$from_email>\r\n";
-	$headers .= "Reply-To: " . $from_email . "\r\n";
+	$headers = "From: ".stripslashes_deep(html_entity_decode($from_name, ENT_COMPAT, 'UTF-8'))." <$from_email>\r\n";
+	$headers .= "Reply-To: ".$from_email."\r\n";
 	//$headers  .= "MIME-Version: 1.0\r\n";
 	$headers .= "Content-Type: text/html; charset=utf-8\r\n";
-	$headers = apply_filters( 'give_admin_donation_notification_headers', $headers, $payment_id, $payment_data );
+	$headers = apply_filters('give_admin_donation_notification_headers', $headers, $payment_id, $payment_data);
 
-	$attachments = apply_filters( 'give_admin_donation_notification_attachments', array(), $payment_id, $payment_data );
+	$attachments = apply_filters('give_admin_donation_notification_attachments', array(), $payment_id, $payment_data);
 
-	$message = give_get_donation_notification_body_content( $payment_id, $payment_data );
+	$message = give_get_donation_notification_body_content($payment_id, $payment_data);
 
 	$emails = Give()->emails;
-	$emails->__set( 'from_name', $from_name );
-	$emails->__set( 'from_email', $from_email );
-	$emails->__set( 'headers', $headers );
-	$emails->__set( 'heading', __( 'New Donation!', 'give' ) );
+	$emails->__set('from_name', $from_name);
+	$emails->__set('from_email', $from_email);
+	$emails->__set('headers', $headers);
+	$emails->__set('heading', __('New Donation!', 'give'));
 
-	$emails->send( give_get_admin_notice_emails(), $subject, $message, $attachments );
+	$emails->send(give_get_admin_notice_emails(), $subject, $message, $attachments);
 
 }
 
-add_action( 'give_admin_sale_notice', 'give_admin_email_notice', 10, 2 );
+add_action('give_admin_sale_notice', 'give_admin_email_notice', 10, 2);
 
 /**
  * Retrieves the emails for which admin notifications are sent to (these can be
@@ -160,10 +160,10 @@ 
 function give_get_admin_notice_emails() {
 	global $give_options;
 
-	$emails = isset( $give_options['admin_notice_emails'] ) && strlen( trim( $give_options['admin_notice_emails'] ) ) > 0 ? $give_options['admin_notice_emails'] : get_bloginfo( 'admin_email' );
-	$emails = array_map( 'trim', explode( "\n", $emails ) );
+	$emails = isset($give_options['admin_notice_emails']) && strlen(trim($give_options['admin_notice_emails'])) > 0 ? $give_options['admin_notice_emails'] : get_bloginfo('admin_email');
+	$emails = array_map('trim', explode("\n", $emails));
 
-	return apply_filters( 'give_admin_notice_emails', $emails );
+	return apply_filters('give_admin_notice_emails', $emails);
 }
 
 /**
@@ -175,11 +175,11 @@ 
  *
  * @return mixed
  */
-function give_admin_notices_disabled( $payment_id = 0 ) {
+function give_admin_notices_disabled($payment_id = 0) {
 	global $give_options;
-	$retval = isset( $give_options['disable_admin_notices'] );
+	$retval = isset($give_options['disable_admin_notices']);
 
-	return apply_filters( 'give_admin_notices_disabled', $retval, $payment_id );
+	return apply_filters('give_admin_notices_disabled', $retval, $payment_id);
 }
 
 /**
@@ -193,16 +193,16 @@ 
 function give_get_default_donation_notification_email() {
 	global $give_options;
 
-	$default_email_body = __( 'Hi there,', 'give' ) . "\n\n" . __( 'This email is to inform you that a new donation has been made on your website: ', 'give' ) . '<a href="' . get_bloginfo( 'url' ) . '" target="_blank">' . get_bloginfo( 'url' ) . '</a>' . ".\n\n";
-	$default_email_body .= '<strong>' . __( 'Donor: ', 'give' ) . '</strong> ' . ' {name}' . "\n";
-	$default_email_body .= '<strong>' . __( 'Donation: ', 'give' ) . '</strong> ' . ' {donation}' . "\n";
-	$default_email_body .= '<strong>' . __( 'Amount: ', 'give' ) . '</strong> ' . ' {price}' . "\n";
-	$default_email_body .= '<strong>' . __( 'Payment Method: ', 'give' ) . '</strong> ' . ' {payment_method}' . "\n\n";
-	$default_email_body .= __( 'Thank you,', 'give' ) . "\n\n" . '{sitename}';
+	$default_email_body = __('Hi there,', 'give')."\n\n".__('This email is to inform you that a new donation has been made on your website: ', 'give').'<a href="'.get_bloginfo('url').'" target="_blank">'.get_bloginfo('url').'</a>'.".\n\n";
+	$default_email_body .= '<strong>'.__('Donor: ', 'give').'</strong> '.' {name}'."\n";
+	$default_email_body .= '<strong>'.__('Donation: ', 'give').'</strong> '.' {donation}'."\n";
+	$default_email_body .= '<strong>'.__('Amount: ', 'give').'</strong> '.' {price}'."\n";
+	$default_email_body .= '<strong>'.__('Payment Method: ', 'give').'</strong> '.' {payment_method}'."\n\n";
+	$default_email_body .= __('Thank you,', 'give')."\n\n".'{sitename}';
 
-	$message = ( isset( $give_options['donation_notification'] ) && ! empty( $give_options['donation_notification'] ) ) ? $give_options['donation_notification'] : $default_email_body;
+	$message = (isset($give_options['donation_notification']) && ! empty($give_options['donation_notification'])) ? $give_options['donation_notification'] : $default_email_body;
 
-	return apply_filters( 'give_default_donation_notification_email', $message );
+	return apply_filters('give_default_donation_notification_email', $message);
 }
 
 
@@ -217,24 +217,24 @@ 
 function give_get_default_donation_receipt_email() {
 	global $give_options;
 
-	$default_email_body = __( 'Dear', 'give' ) . " {name},\n\n";
-	$default_email_body .= __( 'Thank you for your donation. Your generosity is appreciated! Here are the details of your donation:', 'give' ) . "\n\n";
-	$default_email_body .= '<strong>' . __( 'Donor', 'give' ) . ':</strong> ' . '{fullname}' . "\n";
-	$default_email_body .= '<strong>' . __( 'Donation', 'give' ) . ':</strong> ' . '{donation}' . "\n";
-	$default_email_body .= '<strong>' . __( 'Donation Date', 'give' ) . ':</strong> ' . '{date}' . "\n";
-	$default_email_body .= '<strong>' . __( 'Amount', 'give' ) . ':</strong> ' . '{price}' . "\n";
-	$default_email_body .= '<strong>' . __( 'Payment Method', 'give' ) . ':</strong> ' . '{payment_method}' . "\n";
-	$default_email_body .= '<strong>' . __( 'Payment ID', 'give' ) . ':</strong> ' . '{payment_id}' . "\n";
-	$default_email_body .= '<strong>' . __( 'Receipt ID', 'give' ) . ':</strong> ' . '{receipt_id}' . "\n\n";
-	$default_email_body .= '{receipt_link}' . "\n\n";
+	$default_email_body = __('Dear', 'give')." {name},\n\n";
+	$default_email_body .= __('Thank you for your donation. Your generosity is appreciated! Here are the details of your donation:', 'give')."\n\n";
+	$default_email_body .= '<strong>'.__('Donor', 'give').':</strong> '.'{fullname}'."\n";
+	$default_email_body .= '<strong>'.__('Donation', 'give').':</strong> '.'{donation}'."\n";
+	$default_email_body .= '<strong>'.__('Donation Date', 'give').':</strong> '.'{date}'."\n";
+	$default_email_body .= '<strong>'.__('Amount', 'give').':</strong> '.'{price}'."\n";
+	$default_email_body .= '<strong>'.__('Payment Method', 'give').':</strong> '.'{payment_method}'."\n";
+	$default_email_body .= '<strong>'.__('Payment ID', 'give').':</strong> '.'{payment_id}'."\n";
+	$default_email_body .= '<strong>'.__('Receipt ID', 'give').':</strong> '.'{receipt_id}'."\n\n";
+	$default_email_body .= '{receipt_link}'."\n\n";
 
 	$default_email_body .= "\n\n";
-	$default_email_body .= __( 'Sincerely,', 'give' );
-	$default_email_body .= "\n" . '{sitename}' . "\n";
+	$default_email_body .= __('Sincerely,', 'give');
+	$default_email_body .= "\n".'{sitename}'."\n";
 
-	$message = ( isset( $give_options['donation_receipt'] ) && ! empty( $give_options['donation_receipt'] ) ) ? $give_options['donation_receipt'] : $default_email_body;
+	$message = (isset($give_options['donation_receipt']) && ! empty($give_options['donation_receipt'])) ? $give_options['donation_receipt'] : $default_email_body;
 
-	return apply_filters( 'give_default_donation_receipt_email', $message );
+	return apply_filters('give_default_donation_receipt_email', $message);
 }
 
 /**
@@ -246,19 +246,19 @@ 
  *
  * @return array $email_names
  */
-function give_get_email_names( $user_info ) {
+function give_get_email_names($user_info) {
 	$email_names = array();
-	$user_info   = maybe_unserialize( $user_info );
+	$user_info   = maybe_unserialize($user_info);
 
 	$email_names['fullname'] = '';
-	if ( isset( $user_info['id'] ) && $user_info['id'] > 0 && isset( $user_info['first_name'] ) ) {
-		$user_data               = get_userdata( $user_info['id'] );
+	if (isset($user_info['id']) && $user_info['id'] > 0 && isset($user_info['first_name'])) {
+		$user_data               = get_userdata($user_info['id']);
 		$email_names['name']     = $user_info['first_name'];
-		$email_names['fullname'] = $user_info['first_name'] . ' ' . $user_info['last_name'];
+		$email_names['fullname'] = $user_info['first_name'].' '.$user_info['last_name'];
 		$email_names['username'] = $user_data->user_login;
-	} elseif ( isset( $user_info['first_name'] ) ) {
+	} elseif (isset($user_info['first_name'])) {
 		$email_names['name']     = $user_info['first_name'];
-		$email_names['fullname'] = $user_info['first_name'] . ' ' . $user_info['last_name'];
+		$email_names['fullname'] = $user_info['first_name'].' '.$user_info['last_name'];
 		$email_names['username'] = $user_info['first_name'];
 	} else {
 		$email_names['name']     = $user_info['email'];

includes/admin/system-info.php

Doc Comments +1 added lines, -1 removed lines

@@ -49,7 +49,7 @@
  *
  * @since: 1.4
  *
- * @return bool
+ * @return boolean|null
  */
 function give_allow_sessions_for_sysinfo() {
 	if ( is_admin() && ( isset( $_GET['page'] ) && isset( $_GET['tab'] ) ) && ( $_GET['tab'] == 'system_info' && $_GET['page'] == 'give-settings' ) ) {

Spacing +145 added lines, -145 removed lines

@@ -11,7 +11,7 @@ 
  */
 
 // Exit if accessed directly
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -24,14 +24,14 @@ 
  */
 function give_system_info_callback() {
 
-	if ( ! current_user_can( 'manage_give_settings' ) ) {
+	if ( ! current_user_can('manage_give_settings')) {
 		return;
 	}
 	?>
 	<textarea readonly="readonly" onclick="this.focus(); this.select()" id="system-info-textarea" name="give-sysinfo" title="To copy the system info, click below then press Ctrl + C (PC) or Cmd + C (Mac)."><?php echo give_tools_sysinfo_get(); ?></textarea>
 	<p class="submit">
 		<input type="hidden" name="give-action" value="download_sysinfo"/>
-		<?php submit_button( 'Download System Info File', 'secondary', 'give-download-sysinfo', false ); ?>
+		<?php submit_button('Download System Info File', 'secondary', 'give-download-sysinfo', false); ?>
 	</p>
 	<style>
 		.give_forms_page_give-settings .give-submit-wrap {
@@ -52,12 +52,12 @@ 
  * @return bool
  */
 function give_allow_sessions_for_sysinfo() {
-	if ( is_admin() && ( isset( $_GET['page'] ) && isset( $_GET['tab'] ) ) && ( $_GET['tab'] == 'system_info' && $_GET['page'] == 'give-settings' ) ) {
+	if (is_admin() && (isset($_GET['page']) && isset($_GET['tab'])) && ($_GET['tab'] == 'system_info' && $_GET['page'] == 'give-settings')) {
 		return true;
 	}
 }
 
-add_filter( 'give_start_session', 'give_allow_sessions_for_sysinfo' );
+add_filter('give_start_session', 'give_allow_sessions_for_sysinfo');
 
 
 /**
@@ -72,63 +72,63 @@ 
 function give_tools_sysinfo_get() {
 	global $wpdb, $give_options;
 
-	if ( ! class_exists( 'Browser' ) ) {
-		require_once GIVE_PLUGIN_DIR . 'includes/libraries/browser.php';
+	if ( ! class_exists('Browser')) {
+		require_once GIVE_PLUGIN_DIR.'includes/libraries/browser.php';
 	}
 
 	$browser = new Browser();
 
 	// Get theme info
-	if ( get_bloginfo( 'version' ) < '3.4' ) {
-		$theme_data = wp_get_theme( get_stylesheet_directory() . '/style.css' );
-		$theme      = $theme_data['Name'] . ' ' . $theme_data['Version'];
+	if (get_bloginfo('version') < '3.4') {
+		$theme_data = wp_get_theme(get_stylesheet_directory().'/style.css');
+		$theme      = $theme_data['Name'].' '.$theme_data['Version'];
 	} else {
 		$theme_data = wp_get_theme();
-		$theme      = $theme_data->Name . ' ' . $theme_data->Version;
+		$theme      = $theme_data->Name.' '.$theme_data->Version;
 	}
 
 	// Try to identify the hosting provider
 	$host = give_get_host();
 
-	$return = '### Begin System Info ###' . "\n\n";
+	$return = '### Begin System Info ###'."\n\n";
 
 	// Start with the basics...
-	$return .= '-- Site Info' . "\n\n";
-	$return .= 'Site URL:                 ' . site_url() . "\n";
-	$return .= 'Home URL:                 ' . home_url() . "\n";
-	$return .= 'Multisite:                ' . ( is_multisite() ? 'Yes' : 'No' ) . "\n";
+	$return .= '-- Site Info'."\n\n";
+	$return .= 'Site URL:                 '.site_url()."\n";
+	$return .= 'Home URL:                 '.home_url()."\n";
+	$return .= 'Multisite:                '.(is_multisite() ? 'Yes' : 'No')."\n";
 
-	$return = apply_filters( 'give_sysinfo_after_site_info', $return );
+	$return = apply_filters('give_sysinfo_after_site_info', $return);
 
 	// Can we determine the site's host?
-	if ( $host ) {
-		$return .= "\n" . '-- Hosting Provider' . "\n\n";
-		$return .= 'Host:                     ' . $host . "\n";
+	if ($host) {
+		$return .= "\n".'-- Hosting Provider'."\n\n";
+		$return .= 'Host:                     '.$host."\n";
 
-		$return = apply_filters( 'give_sysinfo_after_host_info', $return );
+		$return = apply_filters('give_sysinfo_after_host_info', $return);
 	}
 
 	// The local users' browser information, handled by the Browser class
-	$return .= "\n" . '-- User Browser' . "\n\n";
+	$return .= "\n".'-- User Browser'."\n\n";
 	$return .= $browser;
 
-	$return = apply_filters( 'give_sysinfo_after_user_browser', $return );
+	$return = apply_filters('give_sysinfo_after_user_browser', $return);
 
 	// WordPress configuration
-	$return .= "\n" . '-- WordPress Configuration' . "\n\n";
-	$return .= 'Version:                  ' . get_bloginfo( 'version' ) . "\n";
-	$return .= 'Language:                 ' . ( defined( 'WPLANG' ) && WPLANG ? WPLANG : 'en_US' ) . "\n";
-	$return .= 'Permalink Structure:      ' . ( get_option( 'permalink_structure' ) ? get_option( 'permalink_structure' ) : 'Default' ) . "\n";
-	$return .= 'Active Theme:             ' . $theme . "\n";
-	$return .= 'Show On Front:            ' . get_option( 'show_on_front' ) . "\n";
+	$return .= "\n".'-- WordPress Configuration'."\n\n";
+	$return .= 'Version:                  '.get_bloginfo('version')."\n";
+	$return .= 'Language:                 '.(defined('WPLANG') && WPLANG ? WPLANG : 'en_US')."\n";
+	$return .= 'Permalink Structure:      '.(get_option('permalink_structure') ? get_option('permalink_structure') : 'Default')."\n";
+	$return .= 'Active Theme:             '.$theme."\n";
+	$return .= 'Show On Front:            '.get_option('show_on_front')."\n";
 
 	// Only show page specs if frontpage is set to 'page'
-	if ( get_option( 'show_on_front' ) == 'page' ) {
-		$front_page_id = get_option( 'page_on_front' );
-		$blog_page_id  = get_option( 'page_for_posts' );
+	if (get_option('show_on_front') == 'page') {
+		$front_page_id = get_option('page_on_front');
+		$blog_page_id  = get_option('page_for_posts');
 
-		$return .= 'Page On Front:            ' . ( $front_page_id != 0 ? get_the_title( $front_page_id ) . ' (#' . $front_page_id . ')' : 'Unset' ) . "\n";
-		$return .= 'Page For Posts:           ' . ( $blog_page_id != 0 ? get_the_title( $blog_page_id ) . ' (#' . $blog_page_id . ')' : 'Unset' ) . "\n";
+		$return .= 'Page On Front:            '.($front_page_id != 0 ? get_the_title($front_page_id).' (#'.$front_page_id.')' : 'Unset')."\n";
+		$return .= 'Page For Posts:           '.($blog_page_id != 0 ? get_the_title($blog_page_id).' (#'.$blog_page_id.')' : 'Unset')."\n";
 	}
 
 	// Make sure wp_remote_post() is working
@@ -137,205 +137,205 @@ 
 	$params = array(
 		'sslverify'  => false,
 		'timeout'    => 60,
-		'user-agent' => 'Give/' . GIVE_VERSION,
+		'user-agent' => 'Give/'.GIVE_VERSION,
 		'body'       => $request
 	);
 
-	$response = wp_remote_post( 'https://www.paypal.com/cgi-bin/webscr', $params );
+	$response = wp_remote_post('https://www.paypal.com/cgi-bin/webscr', $params);
 
-	if ( ! is_wp_error( $response ) && $response['response']['code'] >= 200 && $response['response']['code'] < 300 ) {
+	if ( ! is_wp_error($response) && $response['response']['code'] >= 200 && $response['response']['code'] < 300) {
 		$WP_REMOTE_POST = 'wp_remote_post() works';
 	} else {
 		$WP_REMOTE_POST = 'wp_remote_post() does not work';
 	}
 
-	$return .= 'Remote Post:              ' . $WP_REMOTE_POST . "\n";
-	$return .= 'Table Prefix:             ' . 'Length: ' . strlen( $wpdb->prefix ) . '   Status: ' . ( strlen( $wpdb->prefix ) > 16 ? 'ERROR: Too long' : 'Acceptable' ) . "\n";
-	$return .= 'Admin AJAX:               ' . ( give_test_ajax_works() ? 'Accessible' : 'Inaccessible' ) . "\n";
-	$return .= 'WP_DEBUG:                 ' . ( defined( 'WP_DEBUG' ) ? WP_DEBUG ? 'Enabled' : 'Disabled' : 'Not set' ) . "\n";
-	$return .= 'Memory Limit:             ' . WP_MEMORY_LIMIT . "\n";
-	$return .= 'Registered Post Stati:    ' . implode( ', ', get_post_stati() ) . "\n";
+	$return .= 'Remote Post:              '.$WP_REMOTE_POST."\n";
+	$return .= 'Table Prefix:             '.'Length: '.strlen($wpdb->prefix).'   Status: '.(strlen($wpdb->prefix) > 16 ? 'ERROR: Too long' : 'Acceptable')."\n";
+	$return .= 'Admin AJAX:               '.(give_test_ajax_works() ? 'Accessible' : 'Inaccessible')."\n";
+	$return .= 'WP_DEBUG:                 '.(defined('WP_DEBUG') ? WP_DEBUG ? 'Enabled' : 'Disabled' : 'Not set')."\n";
+	$return .= 'Memory Limit:             '.WP_MEMORY_LIMIT."\n";
+	$return .= 'Registered Post Stati:    '.implode(', ', get_post_stati())."\n";
 
-	$return = apply_filters( 'give_sysinfo_after_wordpress_config', $return );
+	$return = apply_filters('give_sysinfo_after_wordpress_config', $return);
 
 	// GIVE configuration
-	$return .= "\n" . '-- Give Configuration' . "\n\n";
-	$return .= 'Version:                  ' . GIVE_VERSION . "\n";
-	$return .= 'Upgraded From:            ' . get_option( 'give_version_upgraded_from', 'None' ) . "\n";
-	$return .= 'Test Mode:                ' . ( give_is_test_mode() ? "Enabled\n" : "Disabled\n" );
-	$return .= 'Currency Code:            ' . give_get_currency() . "\n";
-	$return .= 'Currency Position:        ' . give_get_option( 'currency_position', 'before' ) . "\n";
-	$return .= 'Decimal Separator:        ' . give_get_option( 'decimal_separator', '.' ) . "\n";
-	$return .= 'Thousands Separator:      ' . give_get_option( 'thousands_separator', ',' ) . "\n";
+	$return .= "\n".'-- Give Configuration'."\n\n";
+	$return .= 'Version:                  '.GIVE_VERSION."\n";
+	$return .= 'Upgraded From:            '.get_option('give_version_upgraded_from', 'None')."\n";
+	$return .= 'Test Mode:                '.(give_is_test_mode() ? "Enabled\n" : "Disabled\n");
+	$return .= 'Currency Code:            '.give_get_currency()."\n";
+	$return .= 'Currency Position:        '.give_get_option('currency_position', 'before')."\n";
+	$return .= 'Decimal Separator:        '.give_get_option('decimal_separator', '.')."\n";
+	$return .= 'Thousands Separator:      '.give_get_option('thousands_separator', ',')."\n";
 
-	$return = apply_filters( 'give_sysinfo_after_give_config', $return );
+	$return = apply_filters('give_sysinfo_after_give_config', $return);
 
 	// GIVE pages
-	$return .= "\n" . '-- Give Page Configuration' . "\n\n";
-	$return .= 'Success Page:             ' . ( ! empty( $give_options['success_page'] ) ? get_permalink( $give_options['success_page'] ) . "\n" : "Unset\n" );
-	$return .= 'Failure Page:             ' . ( ! empty( $give_options['failure_page'] ) ? get_permalink( $give_options['failure_page'] ) . "\n" : "Unset\n" );
-	$return .= 'Give Forms Slug:           ' . ( defined( 'GIVE_SLUG' ) ? '/' . GIVE_SLUG . "\n" : "/donations\n" );
+	$return .= "\n".'-- Give Page Configuration'."\n\n";
+	$return .= 'Success Page:             '.( ! empty($give_options['success_page']) ? get_permalink($give_options['success_page'])."\n" : "Unset\n");
+	$return .= 'Failure Page:             '.( ! empty($give_options['failure_page']) ? get_permalink($give_options['failure_page'])."\n" : "Unset\n");
+	$return .= 'Give Forms Slug:           '.(defined('GIVE_SLUG') ? '/'.GIVE_SLUG."\n" : "/donations\n");
 
-	$return = apply_filters( 'give_sysinfo_after_give_pages', $return );
+	$return = apply_filters('give_sysinfo_after_give_pages', $return);
 
 	// GIVE gateways
-	$return .= "\n" . '-- Give Gateway Configuration' . "\n\n";
+	$return .= "\n".'-- Give Gateway Configuration'."\n\n";
 
 	$active_gateways = give_get_enabled_payment_gateways();
-	if ( $active_gateways ) {
-		$default_gateway_is_active = give_is_gateway_active( give_get_default_gateway( null ) );
-		if ( $default_gateway_is_active ) {
-			$default_gateway = give_get_default_gateway( null );
-			$default_gateway = $active_gateways[ $default_gateway ]['admin_label'];
+	if ($active_gateways) {
+		$default_gateway_is_active = give_is_gateway_active(give_get_default_gateway(null));
+		if ($default_gateway_is_active) {
+			$default_gateway = give_get_default_gateway(null);
+			$default_gateway = $active_gateways[$default_gateway]['admin_label'];
 		} else {
 			$default_gateway = 'Test Payment';
 		}
 
 		$gateways = array();
-		foreach ( $active_gateways as $gateway ) {
+		foreach ($active_gateways as $gateway) {
 			$gateways[] = $gateway['admin_label'];
 		}
 
-		$return .= 'Enabled Gateways:         ' . implode( ', ', $gateways ) . "\n";
-		$return .= 'Default Gateway:          ' . $default_gateway . "\n";
+		$return .= 'Enabled Gateways:         '.implode(', ', $gateways)."\n";
+		$return .= 'Default Gateway:          '.$default_gateway."\n";
 	} else {
-		$return .= 'Enabled Gateways:         None' . "\n";
+		$return .= 'Enabled Gateways:         None'."\n";
 	}
 
-	$return = apply_filters( 'give_sysinfo_after_give_gateways', $return );
+	$return = apply_filters('give_sysinfo_after_give_gateways', $return);
 
 	// GIVE Templates
-	$dir = get_stylesheet_directory() . '/give_templates/*';
-	if ( is_dir( $dir ) && ( count( glob( "$dir/*" ) ) !== 0 ) ) {
-		$return .= "\n" . '-- Give Template Overrides' . "\n\n";
+	$dir = get_stylesheet_directory().'/give_templates/*';
+	if (is_dir($dir) && (count(glob("$dir/*")) !== 0)) {
+		$return .= "\n".'-- Give Template Overrides'."\n\n";
 
-		foreach ( glob( $dir ) as $file ) {
-			$return .= 'Filename:                 ' . basename( $file ) . "\n";
+		foreach (glob($dir) as $file) {
+			$return .= 'Filename:                 '.basename($file)."\n";
 		}
 
-		$return = apply_filters( 'give_sysinfo_after_give_templates', $return );
+		$return = apply_filters('give_sysinfo_after_give_templates', $return);
 	}
 
 	// Must-use plugins
 	$muplugins = get_mu_plugins();
-	if ( count( $muplugins > 0 ) ) {
-		$return .= "\n" . '-- Must-Use Plugins' . "\n\n";
+	if (count($muplugins > 0)) {
+		$return .= "\n".'-- Must-Use Plugins'."\n\n";
 
-		foreach ( $muplugins as $plugin => $plugin_data ) {
-			$return .= $plugin_data['Name'] . ': ' . $plugin_data['Version'] . "\n";
+		foreach ($muplugins as $plugin => $plugin_data) {
+			$return .= $plugin_data['Name'].': '.$plugin_data['Version']."\n";
 		}
 
-		$return = apply_filters( 'give_sysinfo_after_wordpress_mu_plugins', $return );
+		$return = apply_filters('give_sysinfo_after_wordpress_mu_plugins', $return);
 	}
 
 	// WordPress active plugins
-	$return .= "\n" . '-- WordPress Active Plugins' . "\n\n";
+	$return .= "\n".'-- WordPress Active Plugins'."\n\n";
 
 	$plugins        = get_plugins();
-	$active_plugins = get_option( 'active_plugins', array() );
+	$active_plugins = get_option('active_plugins', array());
 
-	foreach ( $plugins as $plugin_path => $plugin ) {
-		if ( ! in_array( $plugin_path, $active_plugins ) ) {
+	foreach ($plugins as $plugin_path => $plugin) {
+		if ( ! in_array($plugin_path, $active_plugins)) {
 			continue;
 		}
 
-		$return .= $plugin['Name'] . ': ' . $plugin['Version'] . "\n";
+		$return .= $plugin['Name'].': '.$plugin['Version']."\n";
 	}
 
-	$return = apply_filters( 'give_sysinfo_after_wordpress_plugins', $return );
+	$return = apply_filters('give_sysinfo_after_wordpress_plugins', $return);
 
 	// WordPress inactive plugins
-	$return .= "\n" . '-- WordPress Inactive Plugins' . "\n\n";
+	$return .= "\n".'-- WordPress Inactive Plugins'."\n\n";
 
-	foreach ( $plugins as $plugin_path => $plugin ) {
-		if ( in_array( $plugin_path, $active_plugins ) ) {
+	foreach ($plugins as $plugin_path => $plugin) {
+		if (in_array($plugin_path, $active_plugins)) {
 			continue;
 		}
 
-		$return .= $plugin['Name'] . ': ' . $plugin['Version'] . "\n";
+		$return .= $plugin['Name'].': '.$plugin['Version']."\n";
 	}
 
-	$return = apply_filters( 'give_sysinfo_after_wordpress_plugins_inactive', $return );
+	$return = apply_filters('give_sysinfo_after_wordpress_plugins_inactive', $return);
 
-	if ( is_multisite() ) {
+	if (is_multisite()) {
 		// WordPress Multisite active plugins
-		$return .= "\n" . '-- Network Active Plugins' . "\n\n";
+		$return .= "\n".'-- Network Active Plugins'."\n\n";
 
 		$plugins        = wp_get_active_network_plugins();
-		$active_plugins = get_site_option( 'active_sitewide_plugins', array() );
+		$active_plugins = get_site_option('active_sitewide_plugins', array());
 
-		foreach ( $plugins as $plugin_path ) {
-			$plugin_base = plugin_basename( $plugin_path );
+		foreach ($plugins as $plugin_path) {
+			$plugin_base = plugin_basename($plugin_path);
 
-			if ( ! array_key_exists( $plugin_base, $active_plugins ) ) {
+			if ( ! array_key_exists($plugin_base, $active_plugins)) {
 				continue;
 			}
 
-			$plugin = get_plugin_data( $plugin_path );
-			$return .= $plugin['Name'] . ': ' . $plugin['Version'] . "\n";
+			$plugin = get_plugin_data($plugin_path);
+			$return .= $plugin['Name'].': '.$plugin['Version']."\n";
 		}
 
-		$return = apply_filters( 'give_sysinfo_after_wordpress_ms_plugins', $return );
+		$return = apply_filters('give_sysinfo_after_wordpress_ms_plugins', $return);
 	}
 
 	// Server configuration (really just versioning)
-	$return .= "\n" . '-- Webserver Configuration' . "\n\n";
-	$return .= 'PHP Version:              ' . PHP_VERSION . "\n";
-	$return .= 'MySQL Version:            ' . $wpdb->db_version() . "\n";
-	$return .= 'Webserver Info:           ' . $_SERVER['SERVER_SOFTWARE'] . "\n";
+	$return .= "\n".'-- Webserver Configuration'."\n\n";
+	$return .= 'PHP Version:              '.PHP_VERSION."\n";
+	$return .= 'MySQL Version:            '.$wpdb->db_version()."\n";
+	$return .= 'Webserver Info:           '.$_SERVER['SERVER_SOFTWARE']."\n";
 
-	$return = apply_filters( 'give_sysinfo_after_webserver_config', $return );
+	$return = apply_filters('give_sysinfo_after_webserver_config', $return);
 
 	// PHP configs... now we're getting to the important stuff
-	$return .= "\n" . '-- PHP Configuration' . "\n\n";
-	$return .= 'Safe Mode:                ' . ( ini_get( 'safe_mode' ) ? 'Enabled' : 'Disabled' . "\n" );
-	$return .= 'Memory Limit:             ' . ini_get( 'memory_limit' ) . "\n";
-	$return .= 'Upload Max Size:          ' . ini_get( 'upload_max_filesize' ) . "\n";
-	$return .= 'Post Max Size:            ' . ini_get( 'post_max_size' ) . "\n";
-	$return .= 'Upload Max Filesize:      ' . ini_get( 'upload_max_filesize' ) . "\n";
-	$return .= 'Time Limit:               ' . ini_get( 'max_execution_time' ) . "\n";
-	$return .= 'Max Input Vars:           ' . ini_get( 'max_input_vars' ) . "\n";
-	$return .= 'URL-aware fopen:          ' . ( ini_get( 'allow_url_fopen' ) ? 'On (' . ini_get( 'allow_url_fopen' ) . ')' : 'N/A' ) . "\n";
-	$return .= 'Display Errors:           ' . ( ini_get( 'display_errors' ) ? 'On (' . ini_get( 'display_errors' ) . ')' : 'N/A' ) . "\n";
-
-	$return = apply_filters( 'give_sysinfo_after_php_config', $return );
+	$return .= "\n".'-- PHP Configuration'."\n\n";
+	$return .= 'Safe Mode:                '.(ini_get('safe_mode') ? 'Enabled' : 'Disabled'."\n");
+	$return .= 'Memory Limit:             '.ini_get('memory_limit')."\n";
+	$return .= 'Upload Max Size:          '.ini_get('upload_max_filesize')."\n";
+	$return .= 'Post Max Size:            '.ini_get('post_max_size')."\n";
+	$return .= 'Upload Max Filesize:      '.ini_get('upload_max_filesize')."\n";
+	$return .= 'Time Limit:               '.ini_get('max_execution_time')."\n";
+	$return .= 'Max Input Vars:           '.ini_get('max_input_vars')."\n";
+	$return .= 'URL-aware fopen:          '.(ini_get('allow_url_fopen') ? 'On ('.ini_get('allow_url_fopen').')' : 'N/A')."\n";
+	$return .= 'Display Errors:           '.(ini_get('display_errors') ? 'On ('.ini_get('display_errors').')' : 'N/A')."\n";
+
+	$return = apply_filters('give_sysinfo_after_php_config', $return);
 
 	// PHP extensions and such
-	$return .= "\n" . '-- PHP Extensions' . "\n\n";
-	$return .= 'cURL:                     ' . ( function_exists( 'curl_init' ) ? 'Supported' : 'Not Supported' ) . "\n";
+	$return .= "\n".'-- PHP Extensions'."\n\n";
+	$return .= 'cURL:                     '.(function_exists('curl_init') ? 'Supported' : 'Not Supported')."\n";
 
 	//cURL version
-	if ( function_exists( 'curl_init' ) && function_exists( 'curl_version' ) ) {
+	if (function_exists('curl_init') && function_exists('curl_version')) {
 		$curl_values = curl_version();
-		$return .= 'cURL Version:             ' . $curl_values["version"] . "\n";
+		$return .= 'cURL Version:             '.$curl_values["version"]."\n";
 	}
-	$return .= 'zlib:                     ' . ( function_exists( 'gzcompress' ) ? 'Supported' : 'Not Supported' ) . "\n";
-	$return .= 'GD:                       ' . ( ( extension_loaded( 'gd' ) && function_exists( 'gd_info' ) ) ? 'Supported' : 'Not Supported' ) . "\n";
-	$return .= 'fsockopen:                ' . ( function_exists( 'fsockopen' ) ? 'Supported' : 'Not Supported' ) . "\n";
-	$return .= 'SOAP Client:              ' . ( class_exists( 'SoapClient' ) ? 'Installed' : 'Not Installed' ) . "\n";
-	$return .= 'Suhosin:                  ' . ( extension_loaded( 'suhosin' ) ? 'Installed' : 'Not Installed' ) . "\n";
-	$return .= 'DOM:                      ' . ( extension_loaded( 'dom' ) ? 'Installed' : 'Not Installed' ) . "\n";
-	$return .= 'MBString:                 ' . ( extension_loaded( 'mbstring' ) ? 'Installed' : 'Not Installed' ) . "\n";
+	$return .= 'zlib:                     '.(function_exists('gzcompress') ? 'Supported' : 'Not Supported')."\n";
+	$return .= 'GD:                       '.((extension_loaded('gd') && function_exists('gd_info')) ? 'Supported' : 'Not Supported')."\n";
+	$return .= 'fsockopen:                '.(function_exists('fsockopen') ? 'Supported' : 'Not Supported')."\n";
+	$return .= 'SOAP Client:              '.(class_exists('SoapClient') ? 'Installed' : 'Not Installed')."\n";
+	$return .= 'Suhosin:                  '.(extension_loaded('suhosin') ? 'Installed' : 'Not Installed')."\n";
+	$return .= 'DOM:                      '.(extension_loaded('dom') ? 'Installed' : 'Not Installed')."\n";
+	$return .= 'MBString:                 '.(extension_loaded('mbstring') ? 'Installed' : 'Not Installed')."\n";
 
-	$return = apply_filters( 'give_sysinfo_after_php_ext', $return );
+	$return = apply_filters('give_sysinfo_after_php_ext', $return);
 
 	// Session stuff
-	$return .= "\n" . '-- Session Configuration' . "\n\n";
-	$return .= 'Give Use Sessions:        ' . ( defined( 'GIVE_USE_PHP_SESSIONS' ) && GIVE_USE_PHP_SESSIONS ? 'Enforced' : ( Give()->session->use_php_sessions() ? 'Enabled' : 'Disabled' ) ) . "\n";
-	$return .= 'Session:                  ' . ( isset( $_SESSION ) ? 'Enabled' : 'Disabled' ) . "\n";
+	$return .= "\n".'-- Session Configuration'."\n\n";
+	$return .= 'Give Use Sessions:        '.(defined('GIVE_USE_PHP_SESSIONS') && GIVE_USE_PHP_SESSIONS ? 'Enforced' : (Give()->session->use_php_sessions() ? 'Enabled' : 'Disabled'))."\n";
+	$return .= 'Session:                  '.(isset($_SESSION) ? 'Enabled' : 'Disabled')."\n";
 
 	// The rest of this is only relevant is session is enabled
-	if ( isset( $_SESSION ) ) {
-		$return .= 'Session Name:             ' . esc_html( ini_get( 'session.name' ) ) . "\n";
-		$return .= 'Cookie Path:              ' . esc_html( ini_get( 'session.cookie_path' ) ) . "\n";
-		$return .= 'Save Path:                ' . esc_html( ini_get( 'session.save_path' ) ) . "\n";
-		$return .= 'Use Cookies:              ' . ( ini_get( 'session.use_cookies' ) ? 'On' : 'Off' ) . "\n";
-		$return .= 'Use Only Cookies:         ' . ( ini_get( 'session.use_only_cookies' ) ? 'On' : 'Off' ) . "\n";
+	if (isset($_SESSION)) {
+		$return .= 'Session Name:             '.esc_html(ini_get('session.name'))."\n";
+		$return .= 'Cookie Path:              '.esc_html(ini_get('session.cookie_path'))."\n";
+		$return .= 'Save Path:                '.esc_html(ini_get('session.save_path'))."\n";
+		$return .= 'Use Cookies:              '.(ini_get('session.use_cookies') ? 'On' : 'Off')."\n";
+		$return .= 'Use Only Cookies:         '.(ini_get('session.use_only_cookies') ? 'On' : 'Off')."\n";
 	}
 
-	$return = apply_filters( 'give_sysinfo_after_session_config', $return );
+	$return = apply_filters('give_sysinfo_after_session_config', $return);
 
-	$return .= "\n" . '### End System Info ###';
+	$return .= "\n".'### End System Info ###';
 
 	return $return;
 }
@@ -349,17 +349,17 @@ 
  */
 function give_tools_sysinfo_download() {
 
-	if ( ! current_user_can( 'manage_give_settings' ) ) {
+	if ( ! current_user_can('manage_give_settings')) {
 		return;
 	}
 
 	nocache_headers();
 
-	header( 'Content-Type: text/plain' );
-	header( 'Content-Disposition: attachment; filename="give-system-info.txt"' );
+	header('Content-Type: text/plain');
+	header('Content-Disposition: attachment; filename="give-system-info.txt"');
 
-	echo wp_strip_all_tags( $_POST['give-sysinfo'] );
+	echo wp_strip_all_tags($_POST['give-sysinfo']);
 	give_die();
 }
 
-add_action( 'give_download_sysinfo', 'give_tools_sysinfo_download' );
\ No newline at end of file
+add_action('give_download_sysinfo', 'give_tools_sysinfo_download');
\ No newline at end of file

includes/gateways/paypal-standard.php

Spacing +163 added lines, -163 removed lines

@@ -9,7 +9,7 @@ 
  * @since       1.0
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -21,7 +21,7 @@ 
  * @access private
  * @since  1.0
  */
-add_action( 'give_paypal_cc_form', '__return_false' );
+add_action('give_paypal_cc_form', '__return_false');
 
 /**
  * Process PayPal Purchase
@@ -32,13 +32,13 @@ 
  *
  * @return void
  */
-function give_process_paypal_purchase( $purchase_data ) {
+function give_process_paypal_purchase($purchase_data) {
 
-	if ( ! wp_verify_nonce( $purchase_data['gateway_nonce'], 'give-gateway' ) ) {
-		wp_die( __( 'Nonce verification has failed', 'give' ), __( 'Error', 'give' ), array( 'response' => 403 ) );
+	if ( ! wp_verify_nonce($purchase_data['gateway_nonce'], 'give-gateway')) {
+		wp_die(__('Nonce verification has failed', 'give'), __('Error', 'give'), array('response' => 403));
 	}
 
-	$form_id = intval( $purchase_data['post_data']['give-form-id'] );
+	$form_id = intval($purchase_data['post_data']['give-form-id']);
 
 	// Collect payment data
 	$payment_data = array(
@@ -55,59 +55,59 @@ 
 	);
 
 	// Record the pending payment
-	$payment = give_insert_payment( $payment_data );
+	$payment = give_insert_payment($payment_data);
 
 	// Check payment
-	if ( ! $payment ) {
+	if ( ! $payment) {
 		// Record the error
-		give_record_gateway_error( __( 'Payment Error', 'give' ), sprintf( __( 'Payment creation failed before sending buyer to PayPal. Payment data: %s', 'give' ), json_encode( $payment_data ) ), $payment );
+		give_record_gateway_error(__('Payment Error', 'give'), sprintf(__('Payment creation failed before sending buyer to PayPal. Payment data: %s', 'give'), json_encode($payment_data)), $payment);
 		// Problems? send back
-		give_send_back_to_checkout( '?payment-mode=' . $purchase_data['post_data']['give-gateway'] );
+		give_send_back_to_checkout('?payment-mode='.$purchase_data['post_data']['give-gateway']);
 	} else {
 		// Only send to PayPal if the pending payment is created successfully
-		$listener_url = add_query_arg( 'give-listener', 'IPN', home_url( 'index.php' ) );
+		$listener_url = add_query_arg('give-listener', 'IPN', home_url('index.php'));
 
 		// Get the success url
-		$return_url = add_query_arg( array(
+		$return_url = add_query_arg(array(
 			'payment-confirmation' => 'paypal',
 			'payment-id'           => $payment
 
-		), get_permalink( give_get_option( 'success_page' ) ) );
+		), get_permalink(give_get_option('success_page')));
 
 		// Get the PayPal redirect uri
-		$paypal_redirect = trailingslashit( give_get_paypal_redirect() ) . '?';
+		$paypal_redirect = trailingslashit(give_get_paypal_redirect()).'?';
 
 		//Item name - pass level name if variable priced
 		$item_name = $purchase_data['post_data']['give-form-title'];
 
 		//Verify has variable prices
-		if ( give_has_variable_prices( $form_id ) && isset( $purchase_data['post_data']['give-price-id'] ) ) {
+		if (give_has_variable_prices($form_id) && isset($purchase_data['post_data']['give-price-id'])) {
 
-			$item_price_level_text = give_get_price_option_name( $form_id, $purchase_data['post_data']['give-price-id'] );
+			$item_price_level_text = give_get_price_option_name($form_id, $purchase_data['post_data']['give-price-id']);
 
-			$price_level_amount = give_get_price_option_amount( $form_id, $purchase_data['post_data']['give-price-id'] );
+			$price_level_amount = give_get_price_option_amount($form_id, $purchase_data['post_data']['give-price-id']);
 
 			//Donation given doesn't match selected level (must be a custom amount)
-			if ( $price_level_amount != give_sanitize_amount( $purchase_data['price'] ) ) {
-				$custom_amount_text = get_post_meta( $form_id, '_give_custom_amount_text', true );
+			if ($price_level_amount != give_sanitize_amount($purchase_data['price'])) {
+				$custom_amount_text = get_post_meta($form_id, '_give_custom_amount_text', true);
 				//user custom amount text if any, fallback to default if not
-				$item_name .= ' - ' . ( ! empty( $custom_amount_text ) ? $custom_amount_text : __( 'Custom Amount', 'give' ) );
+				$item_name .= ' - '.( ! empty($custom_amount_text) ? $custom_amount_text : __('Custom Amount', 'give'));
 
 			} //Is there any donation level text?
-			elseif ( ! empty( $item_price_level_text ) ) {
-				$item_name .= ' - ' . $item_price_level_text;
+			elseif ( ! empty($item_price_level_text)) {
+				$item_name .= ' - '.$item_price_level_text;
 			}
 
 		} //Single donation: Custom Amount
-		elseif ( give_get_form_price( $form_id ) !== give_sanitize_amount( $purchase_data['price'] ) ) {
-			$custom_amount_text = get_post_meta( $form_id, '_give_custom_amount_text', true );
+		elseif (give_get_form_price($form_id) !== give_sanitize_amount($purchase_data['price'])) {
+			$custom_amount_text = get_post_meta($form_id, '_give_custom_amount_text', true);
 			//user custom amount text if any, fallback to default if not
-			$item_name .= ' - ' . ( ! empty( $custom_amount_text ) ? $custom_amount_text : __( 'Custom Amount', 'give' ) );
+			$item_name .= ' - '.( ! empty($custom_amount_text) ? $custom_amount_text : __('Custom Amount', 'give'));
 		}
 
 		// Setup PayPal arguments
 		$paypal_args = array(
-			'business'      => give_get_option( 'paypal_email', false ),
+			'business'      => give_get_option('paypal_email', false),
 			'email'         => $purchase_data['user_email'],
 			'invoice'       => $purchase_data['purchase_key'],
 			'amount'        => $purchase_data['price'],
@@ -118,25 +118,25 @@ 
 			'shipping'      => '0',
 			'no_note'       => '1',
 			'currency_code' => give_get_currency(),
-			'charset'       => get_bloginfo( 'charset' ),
+			'charset'       => get_bloginfo('charset'),
 			'custom'        => $payment,
 			'rm'            => '2',
 			'return'        => $return_url,
-			'cancel_return' => give_get_failed_transaction_uri( '?payment-id=' . $payment ),
+			'cancel_return' => give_get_failed_transaction_uri('?payment-id='.$payment),
 			'notify_url'    => $listener_url,
 			'page_style'    => give_get_paypal_page_style(),
-			'cbt'           => get_bloginfo( 'name' ),
+			'cbt'           => get_bloginfo('name'),
 			'bn'            => 'givewp_SP'
 		);
 
-		if ( ! empty( $purchase_data['user_info']['address'] ) ) {
+		if ( ! empty($purchase_data['user_info']['address'])) {
 			$paypal_args['address1'] = $purchase_data['user_info']['address']['line1'];
 			$paypal_args['address2'] = $purchase_data['user_info']['address']['line2'];
 			$paypal_args['city']     = $purchase_data['user_info']['address']['city'];
 			$paypal_args['country']  = $purchase_data['user_info']['address']['country'];
 		}
 
-		if ( give_get_option( 'paypal_button_type' ) === 'standard' ) {
+		if (give_get_option('paypal_button_type') === 'standard') {
 			$paypal_extra_args = array(
 				'cmd' => '_xclick',
 			);
@@ -146,25 +146,25 @@ 
 			);
 		}
 
-		$paypal_args = array_merge( $paypal_extra_args, $paypal_args );
+		$paypal_args = array_merge($paypal_extra_args, $paypal_args);
 
 
-		$paypal_args = apply_filters( 'give_paypal_redirect_args', $paypal_args, $purchase_data );
+		$paypal_args = apply_filters('give_paypal_redirect_args', $paypal_args, $purchase_data);
 
 		// Build query
-		$paypal_redirect .= http_build_query( $paypal_args );
+		$paypal_redirect .= http_build_query($paypal_args);
 
 		// Fix for some sites that encode the entities
-		$paypal_redirect = str_replace( '&', '&', $paypal_redirect );
+		$paypal_redirect = str_replace('&', '&', $paypal_redirect);
 
 		// Redirect to PayPal
-		wp_redirect( $paypal_redirect );
+		wp_redirect($paypal_redirect);
 		exit;
 	}
 
 }
 
-add_action( 'give_gateway_paypal', 'give_process_paypal_purchase' );
+add_action('give_gateway_paypal', 'give_process_paypal_purchase');
 
 /**
  * Listens for a PayPal IPN requests and then sends to the processing function
@@ -174,12 +174,12 @@ 
  */
 function give_listen_for_paypal_ipn() {
 	// Regular PayPal IPN
-	if ( isset( $_GET['give-listener'] ) && $_GET['give-listener'] == 'IPN' ) {
-		do_action( 'give_verify_paypal_ipn' );
+	if (isset($_GET['give-listener']) && $_GET['give-listener'] == 'IPN') {
+		do_action('give_verify_paypal_ipn');
 	}
 }
 
-add_action( 'init', 'give_listen_for_paypal_ipn' );
+add_action('init', 'give_listen_for_paypal_ipn');
 
 /**
  * Process PayPal IPN
@@ -190,7 +190,7 @@ 
 function give_process_paypal_ipn() {
 
 	// Check the request method is POST
-	if ( isset( $_SERVER['REQUEST_METHOD'] ) && $_SERVER['REQUEST_METHOD'] != 'POST' ) {
+	if (isset($_SERVER['REQUEST_METHOD']) && $_SERVER['REQUEST_METHOD'] != 'POST') {
 		return;
 	}
 
@@ -198,11 +198,11 @@ 
 	$post_data = '';
 
 	// Fallback just in case post_max_size is lower than needed
-	if ( ini_get( 'allow_url_fopen' ) ) {
-		$post_data = file_get_contents( 'php://input' );
+	if (ini_get('allow_url_fopen')) {
+		$post_data = file_get_contents('php://input');
 	} else {
 		// If allow_url_fopen is not enabled, then make sure that post_max_size is large enough
-		ini_set( 'post_max_size', '12M' );
+		ini_set('post_max_size', '12M');
 	}
 	// Start the encoded data collection with notification command
 	$encoded_data = 'cmd=_notify-validate';
@@ -211,40 +211,40 @@ 
 	$arg_separator = give_get_php_arg_separator_output();
 
 	// Verify there is a post_data
-	if ( $post_data || strlen( $post_data ) > 0 ) {
+	if ($post_data || strlen($post_data) > 0) {
 		// Append the data
-		$encoded_data .= $arg_separator . $post_data;
+		$encoded_data .= $arg_separator.$post_data;
 	} else {
 		// Check if POST is empty
-		if ( empty( $_POST ) ) {
+		if (empty($_POST)) {
 			// Nothing to do
 			return;
 		} else {
 			// Loop through each POST
-			foreach ( $_POST as $key => $value ) {
+			foreach ($_POST as $key => $value) {
 				// Encode the value and append the data
-				$encoded_data .= $arg_separator . "$key=" . urlencode( $value );
+				$encoded_data .= $arg_separator."$key=".urlencode($value);
 			}
 		}
 	}
 
 	// Convert collected post data to an array
-	parse_str( $encoded_data, $encoded_data_array );
+	parse_str($encoded_data, $encoded_data_array);
 
-	foreach ( $encoded_data_array as $key => $value ) {
+	foreach ($encoded_data_array as $key => $value) {
 
-		if ( false !== strpos( $key, 'amp;' ) ) {
-			$new_key = str_replace( '&', '&', $key );
-			$new_key = str_replace( 'amp;', '&' , $new_key );
+		if (false !== strpos($key, 'amp;')) {
+			$new_key = str_replace('&', '&', $key);
+			$new_key = str_replace('amp;', '&', $new_key);
 
-			unset( $encoded_data_array[ $key ] );
-			$encoded_data_array[ $new_key ] = $value;
+			unset($encoded_data_array[$key]);
+			$encoded_data_array[$new_key] = $value;
 		}
 
 	}
 	
 	//Validate IPN request w/ PayPal if user hasn't disabled this security measure
-	if ( ! give_get_option( 'disable_paypal_verification' ) ) {
+	if ( ! give_get_option('disable_paypal_verification')) {
 
 		$remote_post_vars = array(
 			'method'      => 'POST',
@@ -264,22 +264,22 @@ 
 		);
 
 		// Validate the IPN
-		$api_response = wp_remote_post( give_get_paypal_redirect(), $remote_post_vars );
+		$api_response = wp_remote_post(give_get_paypal_redirect(), $remote_post_vars);
 
-		if ( is_wp_error( $api_response ) ) {
-			give_record_gateway_error( __( 'IPN Error', 'give' ), sprintf( __( 'Invalid IPN verification response. IPN data: %s', 'give' ), json_encode( $api_response ) ) );
+		if (is_wp_error($api_response)) {
+			give_record_gateway_error(__('IPN Error', 'give'), sprintf(__('Invalid IPN verification response. IPN data: %s', 'give'), json_encode($api_response)));
 			return; // Something went wrong
 		}
 
-		if ( $api_response['body'] !== 'VERIFIED' && give_get_option( 'disable_paypal_verification', false ) ) {
-			give_record_gateway_error( __( 'IPN Error', 'give' ), sprintf( __( 'Invalid IPN verification response. IPN data: %s', 'give' ), json_encode( $api_response ) ) );
+		if ($api_response['body'] !== 'VERIFIED' && give_get_option('disable_paypal_verification', false)) {
+			give_record_gateway_error(__('IPN Error', 'give'), sprintf(__('Invalid IPN verification response. IPN data: %s', 'give'), json_encode($api_response)));
 			return; // Response not okay
 		}
 
 	}
 
 	// Check if $post_data_array has been populated
-	if ( ! is_array( $encoded_data_array ) && ! empty( $encoded_data_array ) ) {
+	if ( ! is_array($encoded_data_array) && ! empty($encoded_data_array)) {
 		return;
 	}
 
@@ -288,21 +288,21 @@ 
 		'payment_status' => ''
 	);
 
-	$encoded_data_array = wp_parse_args( $encoded_data_array, $defaults );
+	$encoded_data_array = wp_parse_args($encoded_data_array, $defaults);
 
-	$payment_id = isset( $encoded_data_array['custom'] ) ? absint( $encoded_data_array['custom'] ) : 0;
+	$payment_id = isset($encoded_data_array['custom']) ? absint($encoded_data_array['custom']) : 0;
 
-	if ( has_action( 'give_paypal_' . $encoded_data_array['txn_type'] ) ) {
+	if (has_action('give_paypal_'.$encoded_data_array['txn_type'])) {
 		// Allow PayPal IPN types to be processed separately
-		do_action( 'give_paypal_' . $encoded_data_array['txn_type'], $encoded_data_array, $payment_id );
+		do_action('give_paypal_'.$encoded_data_array['txn_type'], $encoded_data_array, $payment_id);
 	} else {
 		// Fallback to web accept just in case the txn_type isn't present
-		do_action( 'give_paypal_web_accept', $encoded_data_array, $payment_id );
+		do_action('give_paypal_web_accept', $encoded_data_array, $payment_id);
 	}
 	exit;
 }
 
-add_action( 'give_verify_paypal_ipn', 'give_process_paypal_ipn' );
+add_action('give_verify_paypal_ipn', 'give_process_paypal_ipn');
 
 /**
  * Process web accept (one time) payment IPNs
@@ -313,185 +313,185 @@ 
  *
  * @return void
  */
-function give_process_paypal_web_accept_and_cart( $data, $payment_id ) {
+function give_process_paypal_web_accept_and_cart($data, $payment_id) {
 
-	if ( $data['txn_type'] != 'web_accept' && $data['txn_type'] != 'cart' && $data['payment_status'] != 'Refunded' ) {
+	if ($data['txn_type'] != 'web_accept' && $data['txn_type'] != 'cart' && $data['payment_status'] != 'Refunded') {
 		return;
 	}
 
-	if ( empty( $payment_id ) ) {
+	if (empty($payment_id)) {
 		return;
 	}
 
 	// Collect payment details
-	$purchase_key   = isset( $data['invoice'] ) ? $data['invoice'] : $data['item_number'];
+	$purchase_key   = isset($data['invoice']) ? $data['invoice'] : $data['item_number'];
 	$paypal_amount  = $data['mc_gross'];
-	$payment_status = strtolower( $data['payment_status'] );
-	$currency_code  = strtolower( $data['mc_currency'] );
-	$business_email = isset( $data['business'] ) && is_email( $data['business'] ) ? trim( $data['business'] ) : trim( $data['receiver_email'] );
-	$payment_meta   = give_get_payment_meta( $payment_id );
+	$payment_status = strtolower($data['payment_status']);
+	$currency_code  = strtolower($data['mc_currency']);
+	$business_email = isset($data['business']) && is_email($data['business']) ? trim($data['business']) : trim($data['receiver_email']);
+	$payment_meta   = give_get_payment_meta($payment_id);
 
 
-	if ( give_get_payment_gateway( $payment_id ) != 'paypal' ) {
+	if (give_get_payment_gateway($payment_id) != 'paypal') {
 		return; // this isn't a PayPal standard IPN
 	}
 
 	// Verify payment recipient
-	if ( strcasecmp( $business_email, trim( give_get_option( 'paypal_email' ) ) ) != 0 ) {
+	if (strcasecmp($business_email, trim(give_get_option('paypal_email'))) != 0) {
 
-		give_record_gateway_error( __( 'IPN Error', 'give' ), sprintf( __( 'Invalid business email in IPN response. IPN data: %s', 'give' ), json_encode( $data ) ), $payment_id );
-		give_update_payment_status( $payment_id, 'failed' );
-		give_insert_payment_note( $payment_id, __( 'Payment failed due to invalid PayPal business email.', 'give' ) );
+		give_record_gateway_error(__('IPN Error', 'give'), sprintf(__('Invalid business email in IPN response. IPN data: %s', 'give'), json_encode($data)), $payment_id);
+		give_update_payment_status($payment_id, 'failed');
+		give_insert_payment_note($payment_id, __('Payment failed due to invalid PayPal business email.', 'give'));
 
 		return;
 	}
 
 	// Verify payment currency
-	if ( $currency_code != strtolower( $payment_meta['currency'] ) ) {
+	if ($currency_code != strtolower($payment_meta['currency'])) {
 
-		give_record_gateway_error( __( 'IPN Error', 'give' ), sprintf( __( 'Invalid currency in IPN response. IPN data: %s', 'give' ), json_encode( $data ) ), $payment_id );
-		give_update_payment_status( $payment_id, 'failed' );
-		give_insert_payment_note( $payment_id, __( 'Payment failed due to invalid currency in PayPal IPN.', 'give' ) );
+		give_record_gateway_error(__('IPN Error', 'give'), sprintf(__('Invalid currency in IPN response. IPN data: %s', 'give'), json_encode($data)), $payment_id);
+		give_update_payment_status($payment_id, 'failed');
+		give_insert_payment_note($payment_id, __('Payment failed due to invalid currency in PayPal IPN.', 'give'));
 
 		return;
 	}
 
-	if ( ! give_get_payment_user_email( $payment_id ) ) {
+	if ( ! give_get_payment_user_email($payment_id)) {
 
 		// No email associated with purchase, so store from PayPal
-		give_update_payment_meta( $payment_id, '_give_payment_user_email', $data['payer_email'] );
+		give_update_payment_meta($payment_id, '_give_payment_user_email', $data['payer_email']);
 
 		// Setup and store the donors's details
 		$address            = array();
-		$address['line1']   = ! empty( $data['address_street'] ) ? sanitize_text_field( $data['address_street'] ) : false;
-		$address['city']    = ! empty( $data['address_city'] ) ? sanitize_text_field( $data['address_city'] ) : false;
-		$address['state']   = ! empty( $data['address_state'] ) ? sanitize_text_field( $data['address_state'] ) : false;
-		$address['country'] = ! empty( $data['address_country_code'] ) ? sanitize_text_field( $data['address_country_code'] ) : false;
-		$address['zip']     = ! empty( $data['address_zip'] ) ? sanitize_text_field( $data['address_zip'] ) : false;
+		$address['line1']   = ! empty($data['address_street']) ? sanitize_text_field($data['address_street']) : false;
+		$address['city']    = ! empty($data['address_city']) ? sanitize_text_field($data['address_city']) : false;
+		$address['state']   = ! empty($data['address_state']) ? sanitize_text_field($data['address_state']) : false;
+		$address['country'] = ! empty($data['address_country_code']) ? sanitize_text_field($data['address_country_code']) : false;
+		$address['zip']     = ! empty($data['address_zip']) ? sanitize_text_field($data['address_zip']) : false;
 
 		$user_info = array(
 			'id'         => '-1',
-			'email'      => sanitize_text_field( $data['payer_email'] ),
-			'first_name' => sanitize_text_field( $data['first_name'] ),
-			'last_name'  => sanitize_text_field( $data['last_name'] ),
+			'email'      => sanitize_text_field($data['payer_email']),
+			'first_name' => sanitize_text_field($data['first_name']),
+			'last_name'  => sanitize_text_field($data['last_name']),
 			'discount'   => '',
 			'address'    => $address
 		);
 
 		$payment_meta['user_info'] = $user_info;
-		give_update_payment_meta( $payment_id, '_give_payment_meta', $payment_meta );
+		give_update_payment_meta($payment_id, '_give_payment_meta', $payment_meta);
 	}
 
-	if ( $payment_status == 'refunded' || $payment_status == 'reversed' ) {
+	if ($payment_status == 'refunded' || $payment_status == 'reversed') {
 
 		// Process a refund
-		give_process_paypal_refund( $data, $payment_id );
+		give_process_paypal_refund($data, $payment_id);
 
 	} else {
 
-		if ( get_post_status( $payment_id ) == 'publish' ) {
+		if (get_post_status($payment_id) == 'publish') {
 			return; // Only complete payments once
 		}
 
 		// Retrieve the total purchase amount (before PayPal)
-		$payment_amount = give_get_payment_amount( $payment_id );
+		$payment_amount = give_get_payment_amount($payment_id);
 
-		if ( number_format( (float) $paypal_amount, 2 ) < number_format( (float) $payment_amount, 2 ) ) {
+		if (number_format((float) $paypal_amount, 2) < number_format((float) $payment_amount, 2)) {
 			// The prices don't match
-			give_record_gateway_error( __( 'IPN Error', 'give' ), sprintf( __( 'Invalid payment amount in IPN response. IPN data: %s', 'give' ), json_encode( $data ) ), $payment_id );
-			give_update_payment_status( $payment_id, 'failed' );
-			give_insert_payment_note( $payment_id, __( 'Payment failed due to invalid amount in PayPal IPN.', 'give' ) );
+			give_record_gateway_error(__('IPN Error', 'give'), sprintf(__('Invalid payment amount in IPN response. IPN data: %s', 'give'), json_encode($data)), $payment_id);
+			give_update_payment_status($payment_id, 'failed');
+			give_insert_payment_note($payment_id, __('Payment failed due to invalid amount in PayPal IPN.', 'give'));
 
 			return;
 		}
-		if ( $purchase_key != give_get_payment_key( $payment_id ) ) {
+		if ($purchase_key != give_get_payment_key($payment_id)) {
 			// Purchase keys don't match
-			give_record_gateway_error( __( 'IPN Error', 'give' ), sprintf( __( 'Invalid purchase key in IPN response. IPN data: %s', 'give' ), json_encode( $data ) ), $payment_id );
-			give_update_payment_status( $payment_id, 'failed' );
-			give_insert_payment_note( $payment_id, __( 'Payment failed due to invalid purchase key in PayPal IPN.', 'give' ) );
+			give_record_gateway_error(__('IPN Error', 'give'), sprintf(__('Invalid purchase key in IPN response. IPN data: %s', 'give'), json_encode($data)), $payment_id);
+			give_update_payment_status($payment_id, 'failed');
+			give_insert_payment_note($payment_id, __('Payment failed due to invalid purchase key in PayPal IPN.', 'give'));
 
 			return;
 		}
 
-		if ( $payment_status == 'completed' || give_is_test_mode() ) {
-			give_insert_payment_note( $payment_id, sprintf( __( 'PayPal Transaction ID: %s', 'give' ), $data['txn_id'] ) );
-			give_set_payment_transaction_id( $payment_id, $data['txn_id'] );
-			give_update_payment_status( $payment_id, 'publish' );
-		} else if ( 'pending' == $payment_status && isset( $data['pending_reason'] ) ) {
+		if ($payment_status == 'completed' || give_is_test_mode()) {
+			give_insert_payment_note($payment_id, sprintf(__('PayPal Transaction ID: %s', 'give'), $data['txn_id']));
+			give_set_payment_transaction_id($payment_id, $data['txn_id']);
+			give_update_payment_status($payment_id, 'publish');
+		} else if ('pending' == $payment_status && isset($data['pending_reason'])) {
 
 			// Look for possible pending reasons, such as an echeck
 
 			$note = '';
 
-			switch ( strtolower( $data['pending_reason'] ) ) {
+			switch (strtolower($data['pending_reason'])) {
 
 				case 'echeck' :
 
-					$note = __( 'Payment made via eCheck and will clear automatically in 5-8 days', 'give' );
+					$note = __('Payment made via eCheck and will clear automatically in 5-8 days', 'give');
 
 					break;
 
 				case 'address' :
 
-					$note = __( 'Payment requires a confirmed donor address and must be accepted manually through PayPal', 'give' );
+					$note = __('Payment requires a confirmed donor address and must be accepted manually through PayPal', 'give');
 
 					break;
 
 				case 'intl' :
 
-					$note = __( 'Payment must be accepted manually through PayPal due to international account regulations', 'give' );
+					$note = __('Payment must be accepted manually through PayPal due to international account regulations', 'give');
 
 					break;
 
 				case 'multi-currency' :
 
-					$note = __( 'Payment received in non-shop currency and must be accepted manually through PayPal', 'give' );
+					$note = __('Payment received in non-shop currency and must be accepted manually through PayPal', 'give');
 
 					break;
 
 				case 'paymentreview' :
 				case 'regulatory_review' :
 
-					$note = __( 'Payment is being reviewed by PayPal staff as high-risk or in possible violation of government regulations', 'give' );
+					$note = __('Payment is being reviewed by PayPal staff as high-risk or in possible violation of government regulations', 'give');
 
 					break;
 
 				case 'unilateral' :
 
-					$note = __( 'Payment was sent to non-confirmed or non-registered email address.', 'give' );
+					$note = __('Payment was sent to non-confirmed or non-registered email address.', 'give');
 
 					break;
 
 				case 'upgrade' :
 
-					$note = __( 'PayPal account must be upgraded before this payment can be accepted', 'give' );
+					$note = __('PayPal account must be upgraded before this payment can be accepted', 'give');
 
 					break;
 
 				case 'verify' :
 
-					$note = __( 'PayPal account is not verified. Verify account in order to accept this payment', 'give' );
+					$note = __('PayPal account is not verified. Verify account in order to accept this payment', 'give');
 
 					break;
 
 				case 'other' :
 
-					$note = __( 'Payment is pending for unknown reasons. Contact PayPal support for assistance', 'give' );
+					$note = __('Payment is pending for unknown reasons. Contact PayPal support for assistance', 'give');
 
 					break;
 
 			}
 
-			if ( ! empty( $note ) ) {
+			if ( ! empty($note)) {
 
-				give_insert_payment_note( $payment_id, $note );
+				give_insert_payment_note($payment_id, $note);
 
 			}
 		}
 	}
 }
 
-add_action( 'give_paypal_web_accept', 'give_process_paypal_web_accept_and_cart', 10, 2 );
+add_action('give_paypal_web_accept', 'give_process_paypal_web_accept_and_cart', 10, 2);
 
 /**
  * Process PayPal IPN Refunds
@@ -502,32 +502,32 @@ 
  *
  * @return void
  */
-function give_process_paypal_refund( $data, $payment_id = 0 ) {
+function give_process_paypal_refund($data, $payment_id = 0) {
 
 	// Collect payment details
 
-	if ( empty( $payment_id ) ) {
+	if (empty($payment_id)) {
 		return;
 	}
 
-	if ( get_post_status( $payment_id ) == 'refunded' ) {
+	if (get_post_status($payment_id) == 'refunded') {
 		return; // Only refund payments once
 	}
 
-	$payment_amount = give_get_payment_amount( $payment_id );
+	$payment_amount = give_get_payment_amount($payment_id);
 	$refund_amount  = $data['payment_gross'] * - 1;
 
-	if ( number_format( (float) $refund_amount, 2 ) < number_format( (float) $payment_amount, 2 ) ) {
+	if (number_format((float) $refund_amount, 2) < number_format((float) $payment_amount, 2)) {
 
-		give_insert_payment_note( $payment_id, sprintf( __( 'Partial PayPal refund processed: %s', 'give' ), $data['parent_txn_id'] ) );
+		give_insert_payment_note($payment_id, sprintf(__('Partial PayPal refund processed: %s', 'give'), $data['parent_txn_id']));
 
 		return; // This is a partial refund
 
 	}
 
-	give_insert_payment_note( $payment_id, sprintf( __( 'PayPal Payment #%s Refunded for reason: %s', 'give' ), $data['parent_txn_id'], $data['reason_code'] ) );
-	give_insert_payment_note( $payment_id, sprintf( __( 'PayPal Refund Transaction ID: %s', 'give' ), $data['txn_id'] ) );
-	give_update_payment_status( $payment_id, 'refunded' );
+	give_insert_payment_note($payment_id, sprintf(__('PayPal Payment #%s Refunded for reason: %s', 'give'), $data['parent_txn_id'], $data['reason_code']));
+	give_insert_payment_note($payment_id, sprintf(__('PayPal Refund Transaction ID: %s', 'give'), $data['txn_id']));
+	give_update_payment_status($payment_id, 'refunded');
 }
 
 /**
@@ -539,24 +539,24 @@ 
  *
  * @return string
  */
-function give_get_paypal_redirect( $ssl_check = false ) {
+function give_get_paypal_redirect($ssl_check = false) {
 
-	if ( is_ssl() || ! $ssl_check ) {
+	if (is_ssl() || ! $ssl_check) {
 		$protocal = 'https://';
 	} else {
 		$protocal = 'http://';
 	}
 
 	// Check the current payment mode
-	if ( give_is_test_mode() ) {
+	if (give_is_test_mode()) {
 		// Test mode
-		$paypal_uri = $protocal . 'www.sandbox.paypal.com/cgi-bin/webscr';
+		$paypal_uri = $protocal.'www.sandbox.paypal.com/cgi-bin/webscr';
 	} else {
 		// Live mode
-		$paypal_uri = $protocal . 'www.paypal.com/cgi-bin/webscr';
+		$paypal_uri = $protocal.'www.paypal.com/cgi-bin/webscr';
 	}
 
-	return apply_filters( 'give_paypal_uri', $paypal_uri );
+	return apply_filters('give_paypal_uri', $paypal_uri);
 }
 
 /**
@@ -566,8 +566,8 @@ 
  * @return string
  */
 function give_get_paypal_page_style() {
-	$page_style = trim( give_get_option( 'paypal_page_style', 'PayPal' ) );
-	return apply_filters( 'give_paypal_page_style', $page_style );
+	$page_style = trim(give_get_option('paypal_page_style', 'PayPal'));
+	return apply_filters('give_paypal_page_style', $page_style);
 }
 
 /**
@@ -582,27 +582,27 @@ 
  * @return string
  *
  */
-function give_paypal_success_page_content( $content ) {
+function give_paypal_success_page_content($content) {
 
-	if ( ! isset( $_GET['payment-id'] ) && ! give_get_purchase_session() ) {
+	if ( ! isset($_GET['payment-id']) && ! give_get_purchase_session()) {
 		return $content;
 	}
 
-	$payment_id = isset( $_GET['payment-id'] ) ? absint( $_GET['payment-id'] ) : false;
+	$payment_id = isset($_GET['payment-id']) ? absint($_GET['payment-id']) : false;
 
-	if ( ! $payment_id ) {
+	if ( ! $payment_id) {
 		$session    = give_get_purchase_session();
-		$payment_id = give_get_purchase_id_by_key( $session['purchase_key'] );
+		$payment_id = give_get_purchase_id_by_key($session['purchase_key']);
 	}
 
-	$payment = get_post( $payment_id );
+	$payment = get_post($payment_id);
 
-	if ( $payment && 'pending' == $payment->post_status ) {
+	if ($payment && 'pending' == $payment->post_status) {
 
 		// Payment is still pending so show processing indicator to fix the Race Condition
 		ob_start();
 
-		give_get_template_part( 'payment', 'processing' );
+		give_get_template_part('payment', 'processing');
 
 		$content = ob_get_clean();
 
@@ -612,7 +612,7 @@ 
 
 }
 
-add_filter( 'give_payment_confirm_paypal', 'give_paypal_success_page_content' );
+add_filter('give_payment_confirm_paypal', 'give_paypal_success_page_content');
 
 /**
  * Given a Payment ID, extract the transaction ID
@@ -623,22 +623,22 @@ 
  *
  * @return string                   Transaction ID
  */
-function give_paypal_get_payment_transaction_id( $payment_id ) {
+function give_paypal_get_payment_transaction_id($payment_id) {
 
 	$transaction_id = '';
-	$notes          = give_get_payment_notes( $payment_id );
+	$notes          = give_get_payment_notes($payment_id);
 
-	foreach ( $notes as $note ) {
-		if ( preg_match( '/^PayPal Transaction ID: ([^\s]+)/', $note->comment_content, $match ) ) {
+	foreach ($notes as $note) {
+		if (preg_match('/^PayPal Transaction ID: ([^\s]+)/', $note->comment_content, $match)) {
 			$transaction_id = $match[1];
 			continue;
 		}
 	}
 
-	return apply_filters( 'give_paypal_set_payment_transaction_id', $transaction_id, $payment_id );
+	return apply_filters('give_paypal_set_payment_transaction_id', $transaction_id, $payment_id);
 }
 
-add_filter( 'give_get_payment_transaction_id-paypal', 'give_paypal_get_payment_transaction_id', 10, 1 );
+add_filter('give_get_payment_transaction_id-paypal', 'give_paypal_get_payment_transaction_id', 10, 1);
 
 /**
  * Given a transaction ID, generate a link to the PayPal transaction ID details
@@ -650,13 +650,13 @@ 
  *
  * @return string                 A link to the PayPal transaction details
  */
-function give_paypal_link_transaction_id( $transaction_id, $payment_id ) {
+function give_paypal_link_transaction_id($transaction_id, $payment_id) {
 
 	$paypal_base_url = 'https://history.paypal.com/cgi-bin/webscr?cmd=_history-details-from-hub&id=';
-	$transaction_url = '<a href="' . esc_url( $paypal_base_url . $transaction_id ) . '" target="_blank">' . $transaction_id . '</a>';
+	$transaction_url = '<a href="'.esc_url($paypal_base_url.$transaction_id).'" target="_blank">'.$transaction_id.'</a>';
 
-	return apply_filters( 'give_paypal_link_payment_details_transaction_id', $transaction_url );
+	return apply_filters('give_paypal_link_payment_details_transaction_id', $transaction_url);
 
 }
 
-add_filter( 'give_payment_details_transaction_id-paypal', 'give_paypal_link_transaction_id', 10, 2 );
+add_filter('give_payment_details_transaction_id-paypal', 'give_paypal_link_transaction_id', 10, 2);

includes/deprecated-functions.php

Spacing +5 added lines, -5 removed lines

@@ -12,7 +12,7 @@ 
  */
 
 // Exit if accessed directly
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -28,13 +28,13 @@ 
  *
  * @return bool $ret True if guest checkout is enabled, false otherwise
  */
-function give_no_guest_checkout( $form_id ) {
+function give_no_guest_checkout($form_id) {
 
 	$backtrace = debug_backtrace();
 
-	_give_deprecated_function( __FUNCTION__, '1.4.1', null, $backtrace );
+	_give_deprecated_function(__FUNCTION__, '1.4.1', null, $backtrace);
 
-	$ret = get_post_meta( $form_id, '_give_logged_in_only', true );
+	$ret = get_post_meta($form_id, '_give_logged_in_only', true);
 
-	return (bool) apply_filters( 'give_no_guest_checkout', $ret );
+	return (bool) apply_filters('give_no_guest_checkout', $ret);
 }
\ No newline at end of file

includes/class-give-email-access.php

Spacing +62 added lines, -62 removed lines

@@ -10,7 +10,7 @@ 
  * @since       1.4
  */
 
-defined( 'ABSPATH' ) or exit;
+defined('ABSPATH') or exit;
 
 /**
  * Class Give_Email_Access
@@ -30,7 +30,7 @@ 
 	function __construct() {
 
 		// get it started
-		add_action( 'init', array( $this, 'init' ) );
+		add_action('init', array($this, 'init'));
 	}
 
 
@@ -39,30 +39,30 @@ 
 	 */
 	function init() {
 
-		$is_enabled = give_get_option( 'email_access' );
+		$is_enabled = give_get_option('email_access');
 
 		//Non-logged in users only
-		if ( is_user_logged_in() || $is_enabled !== 'on' || is_admin() ) {
+		if (is_user_logged_in() || $is_enabled !== 'on' || is_admin()) {
 			return;
 		}
 
 		//Are db columns setup?
-		$is_setup = give_get_option( 'email_access_installed' );
-		if ( empty( $is_setup ) ) {
+		$is_setup = give_get_option('email_access_installed');
+		if (empty($is_setup)) {
 			$this->create_columns();
 		}
 
 		// Timeouts
-		$this->verify_throttle  = apply_filters( 'give_nl_verify_throttle', 300 );
-		$this->token_expiration = apply_filters( 'give_nl_token_expiration', 7200 );
+		$this->verify_throttle  = apply_filters('give_nl_verify_throttle', 300);
+		$this->token_expiration = apply_filters('give_nl_token_expiration', 7200);
 
 		// Setup login
 		$this->check_for_token();
 
-		if ( $this->token_exists ) {
-			add_filter( 'give_can_view_receipt', '__return_true' );
-			add_filter( 'give_user_pending_verification', '__return_false' );
-			add_filter( 'give_get_users_purchases_args', array( $this, 'users_purchases_args' ) );
+		if ($this->token_exists) {
+			add_filter('give_can_view_receipt', '__return_true');
+			add_filter('give_user_pending_verification', '__return_false');
+			add_filter('give_get_users_purchases_args', array($this, 'users_purchases_args'));
 		}
 	}
 
@@ -73,24 +73,24 @@ 
 	 *
 	 * @return bool
 	 */
-	function can_send_email( $customer_id ) {
+	function can_send_email($customer_id) {
 		global $wpdb;
 
 		// Prevent multiple emails within X minutes
-		$throttle = date( 'Y-m-d H:i:s', time() - $this->verify_throttle );
+		$throttle = date('Y-m-d H:i:s', time() - $this->verify_throttle);
 
 		// Does a user row exist?
 		$exists = (int) $wpdb->get_var(
-			$wpdb->prepare( "SELECT COUNT(*) FROM {$wpdb->prefix}give_customers WHERE id = %d", $customer_id )
+			$wpdb->prepare("SELECT COUNT(*) FROM {$wpdb->prefix}give_customers WHERE id = %d", $customer_id)
 		);
 
-		if ( 0 < $exists ) {
+		if (0 < $exists) {
 			$row_id = (int) $wpdb->get_var(
-				$wpdb->prepare( "SELECT id FROM {$wpdb->prefix}give_customers WHERE id = %d AND (verify_throttle < %s OR verify_key = '') LIMIT 1", $customer_id, $throttle )
+				$wpdb->prepare("SELECT id FROM {$wpdb->prefix}give_customers WHERE id = %d AND (verify_throttle < %s OR verify_key = '') LIMIT 1", $customer_id, $throttle)
 			);
 
-			if ( $row_id < 1 ) {
-				give_set_error( 'give_email_access_attempts_exhausted', __( 'Please wait a few minutes before requesting a new email access link.', 'give' ) );
+			if ($row_id < 1) {
+				give_set_error('give_email_access_attempts_exhausted', __('Please wait a few minutes before requesting a new email access link.', 'give'));
 
 				return false;
 			}
@@ -106,38 +106,38 @@ 
 	 * @param $customer_id
 	 * @param $email
 	 */
-	function send_email( $customer_id, $email ) {
+	function send_email($customer_id, $email) {
 
-		$verify_key = wp_generate_password( 20, false );
+		$verify_key = wp_generate_password(20, false);
 
 		// Generate a new verify key
-		$this->set_verify_key( $customer_id, $email, $verify_key );
+		$this->set_verify_key($customer_id, $email, $verify_key);
 
 		// Get the purchase history URL
-		$page_id = give_get_option( 'history_page' );
+		$page_id = give_get_option('history_page');
 
-		$access_url = add_query_arg( array(
+		$access_url = add_query_arg(array(
 			'give_nl' => $verify_key,
-		), get_permalink( $page_id ) );
+		), get_permalink($page_id));
 
 		//Nice subject and message
-		$subject = apply_filters( 'give_email_access_token_subject', sprintf( __( 'Your Access Link to %1$s', 'give' ), get_bloginfo( 'name' ) ) );
+		$subject = apply_filters('give_email_access_token_subject', sprintf(__('Your Access Link to %1$s', 'give'), get_bloginfo('name')));
 
-		$message = __( 'You or someone in your organization requested an access link be sent to this email address. This is a temporary access link for you to view your donation information. Click on the link below to view:', 'give' ) . "\n\n";
+		$message = __('You or someone in your organization requested an access link be sent to this email address. This is a temporary access link for you to view your donation information. Click on the link below to view:', 'give')."\n\n";
 
-		$message .= '<a href="' . esc_url( $access_url ) . '" target="_blank">' . __( 'Access My Donation Details', 'give' ) . ' &raquo;</a>';
+		$message .= '<a href="'.esc_url($access_url).'" target="_blank">'.__('Access My Donation Details', 'give').' &raquo;</a>';
 
 		$message .= "\n\n";
 		$message .= "\n\n";
-		$message .= __( 'Sincerely,', 'give' );
-		$message .= "\n" . get_bloginfo( 'name' ) . "\n";
+		$message .= __('Sincerely,', 'give');
+		$message .= "\n".get_bloginfo('name')."\n";
 
-		$message = apply_filters( 'give_email_access_token_message', $message );
+		$message = apply_filters('give_email_access_token_message', $message);
 
 
 		// Send the email
-		Give()->emails->__set( 'heading', apply_filters( 'give_email_access_token_heading', __( 'Your Access Link', 'give' ) ) );
-		Give()->emails->send( $email, $subject, $message );
+		Give()->emails->__set('heading', apply_filters('give_email_access_token_heading', __('Your Access Link', 'give')));
+		Give()->emails->send($email, $subject, $message);
 
 	}
 
@@ -147,24 +147,24 @@ 
 	 */
 	function check_for_token() {
 
-		$token = isset( $_GET['give_nl'] ) ? $_GET['give_nl'] : '';
+		$token = isset($_GET['give_nl']) ? $_GET['give_nl'] : '';
 
 		// Check for cookie
-		if ( empty( $token ) ) {
-			$token = isset( $_COOKIE['give_nl'] ) ? $_COOKIE['give_nl'] : '';
+		if (empty($token)) {
+			$token = isset($_COOKIE['give_nl']) ? $_COOKIE['give_nl'] : '';
 		}
 
-		if ( ! empty( $token ) ) {
-			if ( ! $this->is_valid_token( $token ) ) {
-				if ( ! $this->is_valid_verify_key( $token ) ) {
+		if ( ! empty($token)) {
+			if ( ! $this->is_valid_token($token)) {
+				if ( ! $this->is_valid_verify_key($token)) {
 					return;
 				}
 			}
 
 			$this->token_exists = true;
 			// Set cookie
-			$lifetime = current_time( 'timestamp' ) + Give()->session->set_expiration_time();
-			@setcookie( 'give_nl', $token, $lifetime, COOKIEPATH, COOKIE_DOMAIN, false );
+			$lifetime = current_time('timestamp') + Give()->session->set_expiration_time();
+			@setcookie('give_nl', $token, $lifetime, COOKIEPATH, COOKIE_DOMAIN, false);
 		}
 	}
 
@@ -175,18 +175,18 @@ 
 	 *
 	 * @return bool
 	 */
-	function is_valid_token( $token ) {
+	function is_valid_token($token) {
 
 		global $wpdb;
 
 		// Make sure token isn't expired
-		$expires = date( 'Y-m-d H:i:s', time() - $this->token_expiration );
+		$expires = date('Y-m-d H:i:s', time() - $this->token_expiration);
 
 		$email = $wpdb->get_var(
-			$wpdb->prepare( "SELECT email FROM {$wpdb->prefix}give_customers WHERE token = %s AND verify_throttle >= %s LIMIT 1", $token, $expires )
+			$wpdb->prepare("SELECT email FROM {$wpdb->prefix}give_customers WHERE token = %s AND verify_throttle >= %s LIMIT 1", $token, $expires)
 		);
 
-		if ( ! empty( $email ) ) {
+		if ( ! empty($email)) {
 			$this->token_email = $email;
 			$this->token       = $token;
 
@@ -194,8 +194,8 @@ 
 		}
 
 		//Set error only if email access form isn't being submitted
-		if ( ! isset( $_POST['give_email'] ) && ! isset( $_POST['_wpnonce'] ) ) {
-			give_set_error( 'give_email_token_expired', apply_filters( 'give_email_token_expired_message', 'Sorry, your access token has expired. Please request a new one below:', 'give' ) );
+		if ( ! isset($_POST['give_email']) && ! isset($_POST['_wpnonce'])) {
+			give_set_error('give_email_token_expired', apply_filters('give_email_token_expired_message', 'Sorry, your access token has expired. Please request a new one below:', 'give'));
 		}
 
 
@@ -210,25 +210,25 @@ 
 	 * @param $email
 	 * @param $verify_key
 	 */
-	function set_verify_key( $customer_id, $email, $verify_key ) {
+	function set_verify_key($customer_id, $email, $verify_key) {
 		global $wpdb;
 
-		$now = date( 'Y-m-d H:i:s' );
+		$now = date('Y-m-d H:i:s');
 
 		// Insert or update?
 		$row_id = (int) $wpdb->get_var(
-			$wpdb->prepare( "SELECT id FROM {$wpdb->prefix}give_customers WHERE id = %d LIMIT 1", $customer_id )
+			$wpdb->prepare("SELECT id FROM {$wpdb->prefix}give_customers WHERE id = %d LIMIT 1", $customer_id)
 		);
 
 		// Update
-		if ( ! empty( $row_id ) ) {
+		if ( ! empty($row_id)) {
 			$wpdb->query(
-				$wpdb->prepare( "UPDATE {$wpdb->prefix}give_customers SET verify_key = %s, verify_throttle = %s WHERE id = %d LIMIT 1", $verify_key, $now, $row_id )
+				$wpdb->prepare("UPDATE {$wpdb->prefix}give_customers SET verify_key = %s, verify_throttle = %s WHERE id = %d LIMIT 1", $verify_key, $now, $row_id)
 			);
 		} // Insert
 		else {
 			$wpdb->query(
-				$wpdb->prepare( "INSERT INTO {$wpdb->prefix}give_customers ( verify_key, verify_throttle) VALUES (%s, %s)", $verify_key, $now )
+				$wpdb->prepare("INSERT INTO {$wpdb->prefix}give_customers ( verify_key, verify_throttle) VALUES (%s, %s)", $verify_key, $now)
 			);
 		}
 	}
@@ -240,20 +240,20 @@ 
 	 *
 	 * @return bool
 	 */
-	function is_valid_verify_key( $token ) {
+	function is_valid_verify_key($token) {
 		global $wpdb;
 
 		// See if the verify_key exists
 		$row = $wpdb->get_row(
-			$wpdb->prepare( "SELECT id, email FROM {$wpdb->prefix}give_customers WHERE verify_key = %s LIMIT 1", $token )
+			$wpdb->prepare("SELECT id, email FROM {$wpdb->prefix}give_customers WHERE verify_key = %s LIMIT 1", $token)
 		);
 
-		$now = date( 'Y-m-d H:i:s' );
+		$now = date('Y-m-d H:i:s');
 
 		// Set token
-		if ( ! empty( $row ) ) {
+		if ( ! empty($row)) {
 			$wpdb->query(
-				$wpdb->prepare( "UPDATE {$wpdb->prefix}give_customers SET verify_key = '', token = %s, verify_throttle = %s WHERE id = %d LIMIT 1", $token, $now, $row->id )
+				$wpdb->prepare("UPDATE {$wpdb->prefix}give_customers SET verify_key = '', token = %s, verify_throttle = %s WHERE id = %d LIMIT 1", $token, $now, $row->id)
 			);
 
 			$this->token_email = $row->email;
@@ -272,7 +272,7 @@ 
 	 *
 	 * @return mixed
 	 */
-	function users_purchases_args( $args ) {
+	function users_purchases_args($args) {
 		$args['user'] = $this->token_email;
 
 		return $args;
@@ -289,11 +289,11 @@ 
 		global $wpdb;
 
 		//Create columns in customers table
-		$query = $wpdb->query( "ALTER TABLE {$wpdb->prefix}give_customers ADD `token` VARCHAR(255) CHARACTER SET utf8 NOT NULL, ADD `verify_key` VARCHAR(255) CHARACTER SET utf8 NOT NULL AFTER `token`, ADD `verify_throttle` DATETIME NOT NULL AFTER `verify_key`" );
+		$query = $wpdb->query("ALTER TABLE {$wpdb->prefix}give_customers ADD `token` VARCHAR(255) CHARACTER SET utf8 NOT NULL, ADD `verify_key` VARCHAR(255) CHARACTER SET utf8 NOT NULL AFTER `token`, ADD `verify_throttle` DATETIME NOT NULL AFTER `verify_key`");
 
 		//Columns added properly
-		if ( $query ) {
-			give_update_option( 'email_access_installed', 1 );
+		if ($query) {
+			give_update_option('email_access_installed', 1);
 		}
 
 	}

includes/admin/reporting/class-gateway-error-logs-list-table.php

Spacing +48 added lines, -48 removed lines

@@ -9,13 +9,13 @@ 
  */
 
 // Exit if accessed directly
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
 // Load WP_List_Table if not loaded
-if ( ! class_exists( 'WP_List_Table' ) ) {
-	require_once ABSPATH . 'wp-admin/includes/class-wp-list-table.php';
+if ( ! class_exists('WP_List_Table')) {
+	require_once ABSPATH.'wp-admin/includes/class-wp-list-table.php';
 }
 
 /**
@@ -45,11 +45,11 @@ 
 		global $status, $page;
 
 		// Set parent defaults
-		parent::__construct( array(
-			'singular' => give_get_forms_label_singular(),    // Singular name of the listed records
-			'plural'   => give_get_forms_label_plural(),        // Plural name of the listed records
+		parent::__construct(array(
+			'singular' => give_get_forms_label_singular(), // Singular name of the listed records
+			'plural'   => give_get_forms_label_plural(), // Plural name of the listed records
 			'ajax'     => false                        // Does this table support ajax?
-		) );
+		));
 	}
 
 	/**
@@ -63,14 +63,14 @@ 
 	 *
 	 * @return string Column Name
 	 */
-	public function column_default( $item, $column_name ) {
-		switch ( $column_name ) {
+	public function column_default($item, $column_name) {
+		switch ($column_name) {
 			case 'ID' :
 				return $item['ID_label'];
 			case 'error' :
-				return get_the_title( $item['ID'] ) ? get_the_title( $item['ID'] ) : __( 'Payment Error', 'give' );
+				return get_the_title($item['ID']) ? get_the_title($item['ID']) : __('Payment Error', 'give');
 			default:
-				return $item[ $column_name ];
+				return $item[$column_name];
 		}
 	}
 
@@ -84,29 +84,29 @@ 
 	 *
 	 * @return void
 	 */
-	public function column_message( $item ) {
+	public function column_message($item) {
 
 		?>
-		<a href="#TB_inline?width=640&amp;inlineId=log-message-<?php echo $item['ID']; ?>" class="thickbox" title="<?php _e( 'View Log Message', 'give' ); ?> "><?php _e( 'View Log Message', 'give' ); ?></a>
+		<a href="#TB_inline?width=640&amp;inlineId=log-message-<?php echo $item['ID']; ?>" class="thickbox" title="<?php _e('View Log Message', 'give'); ?> "><?php _e('View Log Message', 'give'); ?></a>
 		<div id="log-message-<?php echo $item['ID']; ?>" style="display:none;">
 			<?php
 
-			$log_message = get_post_field( 'post_content', $item['ID'] );
+			$log_message = get_post_field('post_content', $item['ID']);
 
-			$serialized  = strpos( $log_message, '{"' );
+			$serialized  = strpos($log_message, '{"');
 
 			// Check to see if the log message contains serialized information
-			if ( $serialized !== false ) {
-				$length = strlen( $log_message ) - $serialized;
-				$intro  = substr( $log_message, 0, - $length );
-				$data   = substr( $log_message, $serialized, strlen( $log_message ) - 1 );
+			if ($serialized !== false) {
+				$length = strlen($log_message) - $serialized;
+				$intro  = substr($log_message, 0, - $length);
+				$data   = substr($log_message, $serialized, strlen($log_message) - 1);
 
-				echo wpautop( $intro );
-				echo wpautop( __( '<strong>Log data:</strong>', 'give' ) );
-				echo '<div style="word-wrap: break-word;">' . wpautop( $data ) . '</div>';
+				echo wpautop($intro);
+				echo wpautop(__('<strong>Log data:</strong>', 'give'));
+				echo '<div style="word-wrap: break-word;">'.wpautop($data).'</div>';
 			} else {
 				// No serialized data found
-				echo wpautop( $log_message );
+				echo wpautop($log_message);
 			}
 			?>
 		</div>
@@ -122,12 +122,12 @@ 
 	 */
 	public function get_columns() {
 		$columns = array(
-			'ID'         => __( 'Log ID', 'give' ),
-			'payment_id' => __( 'Payment ID', 'give' ),
-			'error'      => __( 'Error', 'give' ),
-			'message'    => __( 'Error Message', 'give' ),
-			'gateway'    => __( 'Gateway', 'give' ),
-			'date'       => __( 'Date', 'give' )
+			'ID'         => __('Log ID', 'give'),
+			'payment_id' => __('Payment ID', 'give'),
+			'error'      => __('Error', 'give'),
+			'message'    => __('Error Message', 'give'),
+			'gateway'    => __('Gateway', 'give'),
+			'date'       => __('Date', 'give')
 		);
 
 		return $columns;
@@ -141,7 +141,7 @@ 
 	 * @return int Current page number
 	 */
 	public function get_paged() {
-		return isset( $_GET['paged'] ) ? absint( $_GET['paged'] ) : 1;
+		return isset($_GET['paged']) ? absint($_GET['paged']) : 1;
 	}
 
 	/**
@@ -151,7 +151,7 @@ 
 	 * @since  1.0
 	 * @return void
 	 */
-	public function bulk_actions( $which = '' ) {
+	public function bulk_actions($which = '') {
 		give_log_views();
 	}
 
@@ -167,7 +167,7 @@ 
 		global $give_logs;
 
 		// Prevent the queries from getting cached. Without this there are occasional memory issues for some installs
-		wp_suspend_cache_addition( true );
+		wp_suspend_cache_addition(true);
 
 		$logs_data = array();
 		$paged     = $this->get_paged();
@@ -176,17 +176,17 @@ 
 			'paged'    => $paged
 		);
 
-		$logs = $give_logs->get_connected_logs( $log_query );
+		$logs = $give_logs->get_connected_logs($log_query);
 
-		if ( $logs ) {
-			foreach ( $logs as $log ) {
+		if ($logs) {
+			foreach ($logs as $log) {
 
 				$logs_data[] = array(
 					'ID'         => $log->ID,
-					'ID_label'   => '<span class=\'give-item-label give-item-label-gray\'>' . $log->ID . '</span>',
+					'ID_label'   => '<span class=\'give-item-label give-item-label-gray\'>'.$log->ID.'</span>',
 					'payment_id' => $log->post_parent,
 					'error'      => 'error',
-					'gateway'    => give_get_payment_gateway( $log->post_parent ),
+					'gateway'    => give_get_payment_gateway($log->post_parent),
 					'date'       => $log->post_date
 				);
 			}
@@ -207,19 +207,19 @@ 
 	 *
 	 * @param string $which
 	 */
-	protected function display_tablenav( $which ) {
-		if ( 'top' === $which ) {
-			wp_nonce_field( 'bulk-' . $this->_args['plural'] );
+	protected function display_tablenav($which) {
+		if ('top' === $which) {
+			wp_nonce_field('bulk-'.$this->_args['plural']);
 		}
 		?>
-		<div class="tablenav <?php echo esc_attr( $which ); ?>">
+		<div class="tablenav <?php echo esc_attr($which); ?>">
 
 			<div class="alignleft actions bulkactions">
-				<?php $this->bulk_actions( $which ); ?>
+				<?php $this->bulk_actions($which); ?>
 			</div>
 			<?php
-			$this->extra_tablenav( $which );
-			$this->pagination( $which );
+			$this->extra_tablenav($which);
+			$this->pagination($which);
 			?>
 
 			<br class="clear"/>
@@ -246,15 +246,15 @@ 
 		$columns               = $this->get_columns();
 		$hidden                = array(); // No hidden columns
 		$sortable              = $this->get_sortable_columns();
-		$this->_column_headers = array( $columns, $hidden, $sortable );
+		$this->_column_headers = array($columns, $hidden, $sortable);
 		$current_page          = $this->get_pagenum();
 		$this->items           = $this->get_logs();
-		$total_items           = $give_logs->get_log_count( 0, 'gateway_error' );
+		$total_items           = $give_logs->get_log_count(0, 'gateway_error');
 
-		$this->set_pagination_args( array(
+		$this->set_pagination_args(array(
 				'total_items' => $total_items,
 				'per_page'    => $this->per_page,
-				'total_pages' => ceil( $total_items / $this->per_page )
+				'total_pages' => ceil($total_items / $this->per_page)
 			)
 		);
 	}

includes/admin/reporting/logs.php

Spacing +20 added lines, -20 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -23,7 +23,7 @@ 
  * @return void
  */
 function give_logs_view_sales() {
-	include( dirname( __FILE__ ) . '/class-sales-logs-list-table.php' );
+	include(dirname(__FILE__).'/class-sales-logs-list-table.php');
 
 	$logs_table = new Give_Sales_Log_Table();
 	$logs_table->prepare_items();
@@ -31,7 +31,7 @@ 
 
 }
 
-add_action( 'give_logs_view_sales', 'give_logs_view_sales' );
+add_action('give_logs_view_sales', 'give_logs_view_sales');
 
 
 /**
@@ -43,14 +43,14 @@ 
  * @return void
  */
 function give_logs_view_gateway_errors() {
-	include( dirname( __FILE__ ) . '/class-gateway-error-logs-list-table.php' );
+	include(dirname(__FILE__).'/class-gateway-error-logs-list-table.php');
 
 	$logs_table = new Give_Gateway_Error_Log_Table();
 	$logs_table->prepare_items();
 	$logs_table->display();
 }
 
-add_action( 'give_logs_view_gateway_errors', 'give_logs_view_gateway_errors' );
+add_action('give_logs_view_gateway_errors', 'give_logs_view_gateway_errors');
 
 /**
  * API Request Logs
@@ -62,28 +62,28 @@ 
  * @return void
  */
 function give_logs_view_api_requests() {
-	include( dirname( __FILE__ ) . '/class-api-requests-logs-list-table.php' );
+	include(dirname(__FILE__).'/class-api-requests-logs-list-table.php');
 
 	$logs_table = new Give_API_Request_Log_Table();
 	$logs_table->prepare_items();
 	?>
 	<div class="wrap">
-		<?php do_action( 'give_logs_api_requests_top' ); ?>
-		<form id="give-logs-filter" method="get" action="<?php echo admin_url( 'edit.php?post_type=give_forms&page=give-reports&tab=logs' ); ?>">
+		<?php do_action('give_logs_api_requests_top'); ?>
+		<form id="give-logs-filter" method="get" action="<?php echo admin_url('edit.php?post_type=give_forms&page=give-reports&tab=logs'); ?>">
 			<?php
-			$logs_table->search_box( __( 'Search', 'give' ), 'give-api-requests' );
+			$logs_table->search_box(__('Search', 'give'), 'give-api-requests');
 			$logs_table->display();
 			?>
 			<input type="hidden" name="post_type" value="give_forms"/>
 			<input type="hidden" name="page" value="give-reports"/>
 			<input type="hidden" name="tab" value="logs"/>
 		</form>
-		<?php do_action( 'give_logs_api_requests_bottom' ); ?>
+		<?php do_action('give_logs_api_requests_bottom'); ?>
 	</div>
 	<?php
 }
 
-add_action( 'give_logs_view_api_requests', 'give_logs_view_api_requests' );
+add_action('give_logs_view_api_requests', 'give_logs_view_api_requests');
 
 
 /**
@@ -94,12 +94,12 @@ 
  */
 function give_log_default_views() {
 	$views = array(
-		'sales'          => __( 'Donations', 'give' ),
-		'gateway_errors' => __( 'Payment Errors', 'give' ),
-		'api_requests'   => __( 'API Requests', 'give' )
+		'sales'          => __('Donations', 'give'),
+		'gateway_errors' => __('Payment Errors', 'give'),
+		'api_requests'   => __('API Requests', 'give')
 	);
 
-	$views = apply_filters( 'give_log_views', $views );
+	$views = apply_filters('give_log_views', $views);
 
 	return $views;
 }
@@ -112,24 +112,24 @@ 
  */
 function give_log_views() {
 	$views        = give_log_default_views();
-	$current_view = isset( $_GET['view'] ) && array_key_exists( $_GET['view'], give_log_default_views() ) ? sanitize_text_field( $_GET['view'] ) : 'sales';
+	$current_view = isset($_GET['view']) && array_key_exists($_GET['view'], give_log_default_views()) ? sanitize_text_field($_GET['view']) : 'sales';
 	?>
 	<form id="give-logs-filter" method="get" action="edit.php">
 		<select id="give-logs-view" name="view">
 			<optgroup label="Log Type:">
-				<?php foreach ( $views as $view_id => $label ): ?>
-					<option value="<?php echo esc_attr( $view_id ); ?>" <?php selected( $view_id, $current_view ); ?>><?php echo $label; ?></option>
+				<?php foreach ($views as $view_id => $label): ?>
+					<option value="<?php echo esc_attr($view_id); ?>" <?php selected($view_id, $current_view); ?>><?php echo $label; ?></option>
 				<?php endforeach; ?>
 			</optgroup>
 		</select>
 
-		<?php do_action( 'give_log_view_actions' ); ?>
+		<?php do_action('give_log_view_actions'); ?>
 
 		<input type="hidden" name="post_type" value="give_forms"/>
 		<input type="hidden" name="page" value="give-reports"/>
 		<input type="hidden" name="tab" value="logs"/>
 
-		<?php submit_button( __( 'Apply', 'give' ), 'secondary', 'submit', false ); ?>
+		<?php submit_button(__('Apply', 'give'), 'secondary', 'submit', false); ?>
 	</form>
 	<?php
 }
\ No newline at end of file

includes/ajax-functions.php

Spacing +72 added lines, -72 removed lines

@@ -12,7 +12,7 @@ 
  */
 
 // Exit if accessed directly
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -25,27 +25,27 @@ 
 function give_test_ajax_works() {
 
 	// Check if the Airplane Mode plugin is installed
-	if ( class_exists( 'Airplane_Mode_Core' ) ) {
+	if (class_exists('Airplane_Mode_Core')) {
 
 		$airplane = Airplane_Mode_Core::getInstance();
 
-		if ( method_exists( $airplane, 'enabled' ) ) {
+		if (method_exists($airplane, 'enabled')) {
 
-			if ( $airplane->enabled() ) {
+			if ($airplane->enabled()) {
 				return true;
 			}
 
 		} else {
 
-			if ( $airplane->check_status() == 'on' ) {
+			if ($airplane->check_status() == 'on') {
 				return true;
 			}
 		}
 	}
 
-	add_filter( 'block_local_requests', '__return_false' );
+	add_filter('block_local_requests', '__return_false');
 
-	if ( get_transient( '_give_ajax_works' ) ) {
+	if (get_transient('_give_ajax_works')) {
 		return true;
 	}
 
@@ -57,35 +57,35 @@ 
 		)
 	);
 
-	$ajax  = wp_remote_post( give_get_ajax_url(), $params );
+	$ajax  = wp_remote_post(give_get_ajax_url(), $params);
 	$works = true;
 
-	if ( is_wp_error( $ajax ) ) {
+	if (is_wp_error($ajax)) {
 
 		$works = false;
 
 	} else {
 
-		if ( empty( $ajax['response'] ) ) {
+		if (empty($ajax['response'])) {
 			$works = false;
 		}
 
-		if ( empty( $ajax['response']['code'] ) || 200 !== (int) $ajax['response']['code'] ) {
+		if (empty($ajax['response']['code']) || 200 !== (int) $ajax['response']['code']) {
 			$works = false;
 		}
 
-		if ( empty( $ajax['response']['message'] ) || 'OK' !== $ajax['response']['message'] ) {
+		if (empty($ajax['response']['message']) || 'OK' !== $ajax['response']['message']) {
 			$works = false;
 		}
 
-		if ( ! isset( $ajax['body'] ) || 0 !== (int) $ajax['body'] ) {
+		if ( ! isset($ajax['body']) || 0 !== (int) $ajax['body']) {
 			$works = false;
 		}
 
 	}
 
-	if ( $works ) {
-		set_transient( '_give_ajax_works', '1', DAY_IN_SECONDS );
+	if ($works) {
+		set_transient('_give_ajax_works', '1', DAY_IN_SECONDS);
 	}
 
 	return $works;
@@ -99,16 +99,16 @@ 
  * @return string
  */
 function give_get_ajax_url() {
-	$scheme = defined( 'FORCE_SSL_ADMIN' ) && FORCE_SSL_ADMIN ? 'https' : 'admin';
+	$scheme = defined('FORCE_SSL_ADMIN') && FORCE_SSL_ADMIN ? 'https' : 'admin';
 
 	$current_url = give_get_current_page_url();
-	$ajax_url    = admin_url( 'admin-ajax.php', $scheme );
+	$ajax_url    = admin_url('admin-ajax.php', $scheme);
 
-	if ( preg_match( '/^https/', $current_url ) && ! preg_match( '/^https/', $ajax_url ) ) {
-		$ajax_url = preg_replace( '/^http/', 'https', $ajax_url );
+	if (preg_match('/^https/', $current_url) && ! preg_match('/^https/', $ajax_url)) {
+		$ajax_url = preg_replace('/^http/', 'https', $ajax_url);
 	}
 
-	return apply_filters( 'give_ajax_url', $ajax_url );
+	return apply_filters('give_ajax_url', $ajax_url);
 }
 
 /**
@@ -118,11 +118,11 @@ 
  * @return void
  */
 function give_load_checkout_login_fields() {
-	do_action( 'give_purchase_form_login_fields' );
+	do_action('give_purchase_form_login_fields');
 	give_die();
 }
 
-add_action( 'wp_ajax_nopriv_give_checkout_login', 'give_load_checkout_login_fields' );
+add_action('wp_ajax_nopriv_give_checkout_login', 'give_load_checkout_login_fields');
 
 /**
  * Load Checkout Fields
@@ -131,22 +131,22 @@ 
  * @return void
  */
 function give_load_checkout_fields() {
-	$form_id = isset( $_POST['form_id'] ) ? $_POST['form_id'] : '';
+	$form_id = isset($_POST['form_id']) ? $_POST['form_id'] : '';
 
 	ob_start();
 
-	do_action( 'give_purchase_form_register_login_fields', $form_id );
+	do_action('give_purchase_form_register_login_fields', $form_id);
 
 	$fields = ob_get_clean();
 
-	wp_send_json( array(
-		'fields' => wp_json_encode( $fields ),
-		'submit' => wp_json_encode( give_checkout_button_purchase( $form_id ) ),
-	) );
+	wp_send_json(array(
+		'fields' => wp_json_encode($fields),
+		'submit' => wp_json_encode(give_checkout_button_purchase($form_id)),
+	));
 }
 
-add_action( 'wp_ajax_nopriv_give_cancel_login', 'give_load_checkout_fields' );
-add_action( 'wp_ajax_nopriv_give_checkout_register', 'give_load_checkout_fields' );
+add_action('wp_ajax_nopriv_give_cancel_login', 'give_load_checkout_fields');
+add_action('wp_ajax_nopriv_give_checkout_register', 'give_load_checkout_fields');
 
 /**
  * Get Form Title via AJAX (used only in WordPress Admin)
@@ -155,9 +155,9 @@ 
  * @return void
  */
 function give_ajax_get_form_title() {
-	if ( isset( $_POST['form_id'] ) ) {
-		$title = get_the_title( $_POST['form_id'] );
-		if ( $title ) {
+	if (isset($_POST['form_id'])) {
+		$title = get_the_title($_POST['form_id']);
+		if ($title) {
 			echo $title;
 		} else {
 			echo 'fail';
@@ -166,8 +166,8 @@ 
 	give_die();
 }
 
-add_action( 'wp_ajax_give_get_form_title', 'give_ajax_get_form_title' );
-add_action( 'wp_ajax_nopriv_give_get_form_title', 'give_ajax_get_form_title' );
+add_action('wp_ajax_give_get_form_title', 'give_ajax_get_form_title');
+add_action('wp_ajax_nopriv_give_get_form_title', 'give_ajax_get_form_title');
 
 /**
  * Retrieve a states drop down
@@ -177,23 +177,23 @@ 
  */
 function give_ajax_get_states_field() {
 
-	if ( empty( $_POST['country'] ) ) {
+	if (empty($_POST['country'])) {
 		$_POST['country'] = give_get_country();
 	}
-	$states = give_get_states( $_POST['country'] );
+	$states = give_get_states($_POST['country']);
 
-	if ( ! empty( $states ) ) {
+	if ( ! empty($states)) {
 
 		$args = array(
 			'name'             => $_POST['field_name'],
 			'id'               => $_POST['field_name'],
-			'class'            => $_POST['field_name'] . '  give-select',
-			'options'          => give_get_states( $_POST['country'] ),
+			'class'            => $_POST['field_name'].'  give-select',
+			'options'          => give_get_states($_POST['country']),
 			'show_option_all'  => false,
 			'show_option_none' => false
 		);
 
-		$response = Give()->html->select( $args );
+		$response = Give()->html->select($args);
 
 	} else {
 
@@ -205,8 +205,8 @@ 
 	give_die();
 }
 
-add_action( 'wp_ajax_give_get_states', 'give_ajax_get_states_field' );
-add_action( 'wp_ajax_nopriv_give_get_states', 'give_ajax_get_states_field' );
+add_action('wp_ajax_give_get_states', 'give_ajax_get_states_field');
+add_action('wp_ajax_nopriv_give_get_states', 'give_ajax_get_states_field');
 
 /**
  * Retrieve a states drop down
@@ -217,17 +217,17 @@ 
 function give_ajax_form_search() {
 	global $wpdb;
 
-	$search  = esc_sql( sanitize_text_field( $_GET['s'] ) );
+	$search  = esc_sql(sanitize_text_field($_GET['s']));
 	$results = array();
-	if ( current_user_can( 'edit_give_forms' ) ) {
-		$items = $wpdb->get_results( "SELECT ID,post_title FROM $wpdb->posts WHERE `post_type` = 'give_forms' AND `post_title` LIKE '%$search%' LIMIT 50" );
+	if (current_user_can('edit_give_forms')) {
+		$items = $wpdb->get_results("SELECT ID,post_title FROM $wpdb->posts WHERE `post_type` = 'give_forms' AND `post_title` LIKE '%$search%' LIMIT 50");
 	} else {
-		$items = $wpdb->get_results( "SELECT ID,post_title FROM $wpdb->posts WHERE `post_type` = 'give_forms' AND `post_status` = 'publish' AND `post_title` LIKE '%$search%' LIMIT 50" );
+		$items = $wpdb->get_results("SELECT ID,post_title FROM $wpdb->posts WHERE `post_type` = 'give_forms' AND `post_status` = 'publish' AND `post_title` LIKE '%$search%' LIMIT 50");
 	}
 
-	if ( $items ) {
+	if ($items) {
 
-		foreach ( $items as $item ) {
+		foreach ($items as $item) {
 
 			$results[] = array(
 				'id'   => $item->ID,
@@ -239,18 +239,18 @@ 
 
 		$items[] = array(
 			'id'   => 0,
-			'name' => __( 'No results found', 'give' )
+			'name' => __('No results found', 'give')
 		);
 
 	}
 
-	echo json_encode( $results );
+	echo json_encode($results);
 
 	give_die();
 }
 
-add_action( 'wp_ajax_give_form_search', 'give_ajax_form_search' );
-add_action( 'wp_ajax_nopriv_give_form_search', 'give_ajax_form_search' );
+add_action('wp_ajax_give_form_search', 'give_ajax_form_search');
+add_action('wp_ajax_nopriv_give_form_search', 'give_ajax_form_search');
 
 /**
  * Search the donors database via Ajax
@@ -261,21 +261,21 @@ 
 function give_ajax_donor_search() {
 	global $wpdb;
 
-	$search  = esc_sql( sanitize_text_field( $_GET['s'] ) );
+	$search  = esc_sql(sanitize_text_field($_GET['s']));
 	$results = array();
-	if ( ! current_user_can( 'view_give_reports' ) ) {
+	if ( ! current_user_can('view_give_reports')) {
 		$donors = array();
 	} else {
-		$donors = $wpdb->get_results( "SELECT id,name,email FROM {$wpdb->prefix}give_donors WHERE `name` LIKE '%$search%' OR `email` LIKE '%$search%' LIMIT 50" );
+		$donors = $wpdb->get_results("SELECT id,name,email FROM {$wpdb->prefix}give_donors WHERE `name` LIKE '%$search%' OR `email` LIKE '%$search%' LIMIT 50");
 	}
 
-	if ( $donors ) {
+	if ($donors) {
 
-		foreach ( $donors as $donor ) {
+		foreach ($donors as $donor) {
 
 			$results[] = array(
 				'id'   => $donor->id,
-				'name' => $donor->name . '(' . $donor->email . ')'
+				'name' => $donor->name.'('.$donor->email.')'
 			);
 		}
 
@@ -283,17 +283,17 @@ 
 
 		$donors[] = array(
 			'id'   => 0,
-			'name' => __( 'No results found', 'give' )
+			'name' => __('No results found', 'give')
 		);
 
 	}
 
-	echo json_encode( $results );
+	echo json_encode($results);
 
 	give_die();
 }
 
-add_action( 'wp_ajax_give_donor_search', 'give_ajax_donor_search' );
+add_action('wp_ajax_give_donor_search', 'give_ajax_donor_search');
 
 
 /**
@@ -304,30 +304,30 @@ 
  */
 function give_ajax_search_users() {
 
-	if ( current_user_can( 'manage_give_settings' ) ) {
+	if (current_user_can('manage_give_settings')) {
 
-		$search_query = trim( $_POST['user_name'] );
+		$search_query = trim($_POST['user_name']);
 
-		$found_users = get_users( array(
+		$found_users = get_users(array(
 				'number' => 9999,
-				'search' => $search_query . '*'
+				'search' => $search_query.'*'
 			)
 		);
 
 		$user_list = '<ul>';
-		if ( $found_users ) {
-			foreach ( $found_users as $user ) {
-				$user_list .= '<li><a href="#" data-login="' . esc_attr( $user->user_login ) . '">' . esc_html( $user->user_login ) . '</a></li>';
+		if ($found_users) {
+			foreach ($found_users as $user) {
+				$user_list .= '<li><a href="#" data-login="'.esc_attr($user->user_login).'">'.esc_html($user->user_login).'</a></li>';
 			}
 		} else {
-			$user_list .= '<li>' . __( 'No users found', 'give' ) . '</li>';
+			$user_list .= '<li>'.__('No users found', 'give').'</li>';
 		}
 		$user_list .= '</ul>';
 
-		echo json_encode( array( 'results' => $user_list ) );
+		echo json_encode(array('results' => $user_list));
 
 	}
 	die();
 }
 
-add_action( 'wp_ajax_give_search_users', 'give_ajax_search_users' );
\ No newline at end of file
+add_action('wp_ajax_give_search_users', 'give_ajax_search_users');
\ No newline at end of file

includes/class-give-db-customers.php

Doc Comments +2 added lines, -2 removed lines

@@ -282,7 +282,7 @@ 
 	 * @param int $user_id
 	 * @param $old_user_data
 	 *
-	 * @return bool
+	 * @return false|null
 	 */
 	public function update_customer_email_on_user_update( $user_id = 0, $old_user_data ) {
 
@@ -331,7 +331,7 @@ 
 	 * @since  1.0
 	 *
 	 * @param  string $field id or email
-	 * @param  mixed  $value The Customer ID or email to search
+	 * @param  integer  $value The Customer ID or email to search
 	 *
 	 * @return mixed          Upon success, an object of the customer. Upon failure, NULL
 	 */

Spacing +129 added lines, -129 removed lines

@@ -12,7 +12,7 @@ 
  */
 
 // Exit if accessed directly
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -33,11 +33,11 @@ 
 
 		global $wpdb;
 
-		$this->table_name  = $wpdb->prefix . 'give_customers';
+		$this->table_name  = $wpdb->prefix.'give_customers';
 		$this->primary_key = 'id';
 		$this->version     = '1.0';
 		
-		add_action( 'profile_update', array( $this, 'update_customer_email_on_user_update' ), 10, 2 );
+		add_action('profile_update', array($this, 'update_customer_email_on_user_update'), 10, 2);
 
 	}
 
@@ -76,7 +76,7 @@ 
 			'purchase_value' => 0.00,
 			'purchase_count' => 0,
 			'notes'          => '',
-			'date_created'   => date( 'Y-m-d H:i:s' ),
+			'date_created'   => date('Y-m-d H:i:s'),
 		);
 	}
 
@@ -86,40 +86,40 @@ 
 	 * @access  public
 	 * @since   1.0
 	 */
-	public function add( $data = array() ) {
+	public function add($data = array()) {
 
 		$defaults = array(
 			'payment_ids' => ''
 		);
 
-		$args = wp_parse_args( $data, $defaults );
+		$args = wp_parse_args($data, $defaults);
 
-		if ( empty( $args['email'] ) ) {
+		if (empty($args['email'])) {
 			return false;
 		}
 
-		if ( ! empty( $args['payment_ids'] ) && is_array( $args['payment_ids'] ) ) {
-			$args['payment_ids'] = implode( ',', array_unique( array_values( $args['payment_ids'] ) ) );
+		if ( ! empty($args['payment_ids']) && is_array($args['payment_ids'])) {
+			$args['payment_ids'] = implode(',', array_unique(array_values($args['payment_ids'])));
 		}
 
-		$customer = $this->get_customer_by( 'email', $args['email'] );
+		$customer = $this->get_customer_by('email', $args['email']);
 
-		if ( $customer ) {
+		if ($customer) {
 			// update an existing customer
 
 			// Update the payment IDs attached to the customer
-			if ( ! empty( $args['payment_ids'] ) ) {
+			if ( ! empty($args['payment_ids'])) {
 
-				if ( empty( $customer->payment_ids ) ) {
+				if (empty($customer->payment_ids)) {
 
 					$customer->payment_ids = $args['payment_ids'];
 
 				} else {
 
-					$existing_ids          = array_map( 'absint', explode( ',', $customer->payment_ids ) );
-					$payment_ids           = array_map( 'absint', explode( ',', $args['payment_ids'] ) );
-					$payment_ids           = array_merge( $payment_ids, $existing_ids );
-					$customer->payment_ids = implode( ',', array_unique( array_values( $payment_ids ) ) );
+					$existing_ids          = array_map('absint', explode(',', $customer->payment_ids));
+					$payment_ids           = array_map('absint', explode(',', $args['payment_ids']));
+					$payment_ids           = array_merge($payment_ids, $existing_ids);
+					$customer->payment_ids = implode(',', array_unique(array_values($payment_ids)));
 
 				}
 
@@ -127,13 +127,13 @@ 
 
 			}
 
-			$this->update( $customer->id, $args );
+			$this->update($customer->id, $args);
 
 			return $customer->id;
 
 		} else {
 
-			return $this->insert( $args, 'customer' );
+			return $this->insert($args, 'customer');
 
 		}
 
@@ -152,20 +152,20 @@ 
 	 *
 	 * @return bool|false|int
 	 */
-	public function delete( $_id_or_email = false ) {
+	public function delete($_id_or_email = false) {
 
-		if ( empty( $_id_or_email ) ) {
+		if (empty($_id_or_email)) {
 			return false;
 		}
 
-		$column   = is_email( $_id_or_email ) ? 'email' : 'id';
-		$customer = $this->get_customer_by( $column, $_id_or_email );
+		$column   = is_email($_id_or_email) ? 'email' : 'id';
+		$customer = $this->get_customer_by($column, $_id_or_email);
 
-		if ( $customer->id > 0 ) {
+		if ($customer->id > 0) {
 
 			global $wpdb;
 
-			return $wpdb->delete( $this->table_name, array( 'id' => $customer->id ), array( '%d' ) );
+			return $wpdb->delete($this->table_name, array('id' => $customer->id), array('%d'));
 
 		} else {
 			return false;
@@ -179,14 +179,14 @@ 
 	 * @access  public
 	 * @since   1.0
 	 */
-	public function exists( $value = '', $field = 'email' ) {
+	public function exists($value = '', $field = 'email') {
 		
 		$columns = $this->get_columns();
-		if ( ! array_key_exists( $field, $columns ) ) {
+		if ( ! array_key_exists($field, $columns)) {
 			return false;
 		}
 
-		return (bool) $this->get_column_by( 'id', $field, $value );
+		return (bool) $this->get_column_by('id', $field, $value);
 
 	}
 
@@ -196,16 +196,16 @@ 
 	 * @access  public
 	 * @since   1.0
 	 */
-	public function attach_payment( $customer_id = 0, $payment_id = 0 ) {
+	public function attach_payment($customer_id = 0, $payment_id = 0) {
 
-		$customer = new Give_Customer( $customer_id );
+		$customer = new Give_Customer($customer_id);
 
-		if ( empty( $customer->id ) ) {
+		if (empty($customer->id)) {
 			return false;
 		}
 
 		// Attach the payment, but don't increment stats, as this function previously did not
-		return $customer->attach_payment( $payment_id, false );
+		return $customer->attach_payment($payment_id, false);
 
 	}
 
@@ -215,16 +215,16 @@ 
 	 * @access  public
 	 * @since   1.0
 	 */
-	public function remove_payment( $customer_id = 0, $payment_id = 0 ) {
+	public function remove_payment($customer_id = 0, $payment_id = 0) {
 
-		$customer = new Give_Customer( $customer_id );
+		$customer = new Give_Customer($customer_id);
 
-		if ( ! $customer ) {
+		if ( ! $customer) {
 			return false;
 		}
 
 		// Remove the payment, but don't decrease stats, as this function previously did not
-		return $customer->remove_payment( $payment_id, false );
+		return $customer->remove_payment($payment_id, false);
 
 	}
 
@@ -236,18 +236,18 @@ 
 	 *
 	 * @return bool
 	 */
-	public function increment_stats( $customer_id = 0, $amount = 0.00 ) {
+	public function increment_stats($customer_id = 0, $amount = 0.00) {
 
-		$customer = new Give_Customer( $customer_id );
+		$customer = new Give_Customer($customer_id);
 
-		if ( empty( $customer->id ) ) {
+		if (empty($customer->id)) {
 			return false;
 		}
 
 		$increased_count = $customer->increase_purchase_count();
-		$increased_value = $customer->increase_value( $amount );
+		$increased_value = $customer->increase_value($amount);
 
-		return ( $increased_count && $increased_value ) ? true : false;
+		return ($increased_count && $increased_value) ? true : false;
 
 	}
 
@@ -257,18 +257,18 @@ 
 	 * @access  public
 	 * @since   1.0
 	 */
-	public function decrement_stats( $customer_id = 0, $amount = 0.00 ) {
+	public function decrement_stats($customer_id = 0, $amount = 0.00) {
 
-		$customer = new Give_Customer( $customer_id );
+		$customer = new Give_Customer($customer_id);
 
-		if ( ! $customer ) {
+		if ( ! $customer) {
 			return false;
 		}
 
 		$decreased_count = $customer->decrease_purchase_count();
-		$decreased_value = $customer->decrease_value( $amount );
+		$decreased_value = $customer->decrease_value($amount);
 
-		return ( $decreased_count && $decreased_value ) ? true : false;
+		return ($decreased_count && $decreased_value) ? true : false;
 
 	}
 
@@ -284,37 +284,37 @@ 
 	 *
 	 * @return bool
 	 */
-	public function update_customer_email_on_user_update( $user_id = 0, $old_user_data ) {
+	public function update_customer_email_on_user_update($user_id = 0, $old_user_data) {
 
-		$customer = new Give_Customer( $user_id, true );
+		$customer = new Give_Customer($user_id, true);
 
-		if( ! $customer ) {
+		if ( ! $customer) {
 			return false;
 		}
 
-		$user = get_userdata( $user_id );
+		$user = get_userdata($user_id);
 
-		if( ! empty( $user ) && $user->user_email !== $customer->email ) {
+		if ( ! empty($user) && $user->user_email !== $customer->email) {
 
-			if( ! $this->get_customer_by( 'email', $user->user_email ) ) {
+			if ( ! $this->get_customer_by('email', $user->user_email)) {
 
-				$success = $this->update( $customer->id, array( 'email' => $user->user_email ) );
+				$success = $this->update($customer->id, array('email' => $user->user_email));
 
-				if( $success ) {
+				if ($success) {
 					// Update some payment meta if we need to
-					$payments_array = explode( ',', $customer->payment_ids );
+					$payments_array = explode(',', $customer->payment_ids);
 
-					if( ! empty( $payments_array ) ) {
+					if ( ! empty($payments_array)) {
 
-						foreach ( $payments_array as $payment_id ) {
+						foreach ($payments_array as $payment_id) {
 
-							give_update_payment_meta( $payment_id, 'email', $user->user_email );
+							give_update_payment_meta($payment_id, 'email', $user->user_email);
 
 						}
 
 					}
 
-					do_action( 'give_update_customer_email_on_user_update', $user, $customer );
+					do_action('give_update_customer_email_on_user_update', $user, $customer);
 
 				}
 
@@ -335,45 +335,45 @@ 
 	 *
 	 * @return mixed          Upon success, an object of the customer. Upon failure, NULL
 	 */
-	public function get_customer_by( $field = 'id', $value = 0 ) {
+	public function get_customer_by($field = 'id', $value = 0) {
 		global $wpdb;
 
-		if ( empty( $field ) || empty( $value ) ) {
+		if (empty($field) || empty($value)) {
 			return null;
 		}
 
-		if ( 'id' == $field || 'user_id' == $field ) {
+		if ('id' == $field || 'user_id' == $field) {
 			// Make sure the value is numeric to avoid casting objects, for example,
 			// to int 1.
-			if ( ! is_numeric( $value ) ) {
+			if ( ! is_numeric($value)) {
 				return false;
 			}
 
-			$value = intval( $value );
+			$value = intval($value);
 
-			if ( $value < 1 ) {
+			if ($value < 1) {
 				return false;
 			}
 
-		} elseif ( 'email' === $field ) {
+		} elseif ('email' === $field) {
 
-			if ( ! is_email( $value ) ) {
+			if ( ! is_email($value)) {
 				return false;
 			}
 
-			$value = trim( $value );
+			$value = trim($value);
 		}
 
-		if ( ! $value ) {
+		if ( ! $value) {
 			return false;
 		}
 
-		switch ( $field ) {
+		switch ($field) {
 			case 'id':
 				$db_field = 'id';
 				break;
 			case 'email':
-				$value    = sanitize_text_field( $value );
+				$value    = sanitize_text_field($value);
 				$db_field = 'email';
 				break;
 			case 'user_id':
@@ -383,7 +383,7 @@ 
 				return false;
 		}
 
-		if ( ! $customer = $wpdb->get_row( $wpdb->prepare( "SELECT * FROM $this->table_name WHERE $db_field = %s LIMIT 1", $value ) ) ) {
+		if ( ! $customer = $wpdb->get_row($wpdb->prepare("SELECT * FROM $this->table_name WHERE $db_field = %s LIMIT 1", $value))) {
 			return false;
 		}
 
@@ -396,7 +396,7 @@ 
 	 * @access  public
 	 * @since   1.0
 	 */
-	public function get_customers( $args = array() ) {
+	public function get_customers($args = array()) {
 
 		global $wpdb;
 
@@ -408,21 +408,21 @@ 
 			'order'   => 'DESC'
 		);
 
-		$args = wp_parse_args( $args, $defaults );
+		$args = wp_parse_args($args, $defaults);
 
-		if ( $args['number'] < 1 ) {
+		if ($args['number'] < 1) {
 			$args['number'] = 999999999999;
 		}
 
 		$where = ' WHERE 1=1 ';
 
 		// specific customers
-		if ( ! empty( $args['id'] ) ) {
+		if ( ! empty($args['id'])) {
 
-			if ( is_array( $args['id'] ) ) {
-				$ids = implode( ',', array_map( 'intval', $args['id'] ) );
+			if (is_array($args['id'])) {
+				$ids = implode(',', array_map('intval', $args['id']));
 			} else {
-				$ids = intval( $args['id'] );
+				$ids = intval($args['id']);
 			}
 
 			$where .= " AND `id` IN( {$ids} ) ";
@@ -430,12 +430,12 @@ 
 		}
 
 		// customers for specific user accounts
-		if ( ! empty( $args['user_id'] ) ) {
+		if ( ! empty($args['user_id'])) {
 
-			if ( is_array( $args['user_id'] ) ) {
-				$user_ids = implode( ',', array_map( 'intval', $args['user_id'] ) );
+			if (is_array($args['user_id'])) {
+				$user_ids = implode(',', array_map('intval', $args['user_id']));
 			} else {
-				$user_ids = intval( $args['user_id'] );
+				$user_ids = intval($args['user_id']);
 			}
 
 			$where .= " AND `user_id` IN( {$user_ids} ) ";
@@ -443,41 +443,41 @@ 
 		}
 
 		//specific customers by email
-		if( ! empty( $args['email'] ) ) {
+		if ( ! empty($args['email'])) {
 
-			if( is_array( $args['email'] ) ) {
+			if (is_array($args['email'])) {
 
-				$emails_count       = count( $args['email'] );
-				$emails_placeholder = array_fill( 0, $emails_count, '%s' );
-				$emails             = implode( ', ', $emails_placeholder );
+				$emails_count       = count($args['email']);
+				$emails_placeholder = array_fill(0, $emails_count, '%s');
+				$emails             = implode(', ', $emails_placeholder);
 
-				$where .= $wpdb->prepare( " AND `email` IN( $emails ) ", $args['email'] );
+				$where .= $wpdb->prepare(" AND `email` IN( $emails ) ", $args['email']);
 			} else {
-				$where .= $wpdb->prepare( " AND `email` = %s ", $args['email'] );
+				$where .= $wpdb->prepare(" AND `email` = %s ", $args['email']);
 			}
 		}
 
 		// specific customers by name
-		if( ! empty( $args['name'] ) ) {
-			$where .= $wpdb->prepare( " AND `name` LIKE '%%%%" . '%s' . "%%%%' ", $args['name'] );
+		if ( ! empty($args['name'])) {
+			$where .= $wpdb->prepare(" AND `name` LIKE '%%%%".'%s'."%%%%' ", $args['name']);
 		}
 
 		// Customers created for a specific date or in a date range
-		if ( ! empty( $args['date'] ) ) {
+		if ( ! empty($args['date'])) {
 
-			if ( is_array( $args['date'] ) ) {
+			if (is_array($args['date'])) {
 
-				if ( ! empty( $args['date']['start'] ) ) {
+				if ( ! empty($args['date']['start'])) {
 
-					$start = date( 'Y-m-d H:i:s', strtotime( $args['date']['start'] ) );
+					$start = date('Y-m-d H:i:s', strtotime($args['date']['start']));
 
 					$where .= " AND `date_created` >= '{$start}'";
 
 				}
 
-				if ( ! empty( $args['date']['end'] ) ) {
+				if ( ! empty($args['date']['end'])) {
 
-					$end = date( 'Y-m-d H:i:s', strtotime( $args['date']['end'] ) );
+					$end = date('Y-m-d H:i:s', strtotime($args['date']['end']));
 
 					$where .= " AND `date_created` <= '{$end}'";
 
@@ -485,31 +485,31 @@ 
 
 			} else {
 
-				$year  = date( 'Y', strtotime( $args['date'] ) );
-				$month = date( 'm', strtotime( $args['date'] ) );
-				$day   = date( 'd', strtotime( $args['date'] ) );
+				$year  = date('Y', strtotime($args['date']));
+				$month = date('m', strtotime($args['date']));
+				$day   = date('d', strtotime($args['date']));
 
 				$where .= " AND $year = YEAR ( date_created ) AND $month = MONTH ( date_created ) AND $day = DAY ( date_created )";
 			}
 
 		}
 
-		$args['orderby'] = ! array_key_exists( $args['orderby'], $this->get_columns() ) ? 'id' : $args['orderby'];
+		$args['orderby'] = ! array_key_exists($args['orderby'], $this->get_columns()) ? 'id' : $args['orderby'];
 
-		if ( 'purchase_value' == $args['orderby'] ) {
+		if ('purchase_value' == $args['orderby']) {
 			$args['orderby'] = 'purchase_value+0';
 		}
 
-		$cache_key = md5( 'give_customers_' . serialize( $args ) );
+		$cache_key = md5('give_customers_'.serialize($args));
 
-		$customers = wp_cache_get( $cache_key, 'customers' );
+		$customers = wp_cache_get($cache_key, 'customers');
 
-		$args['orderby'] = esc_sql( $args['orderby'] );
-		$args['order']   = esc_sql( $args['order'] );
+		$args['orderby'] = esc_sql($args['orderby']);
+		$args['order']   = esc_sql($args['order']);
 
-		if ( $customers === false ) {
-			$customers = $wpdb->get_results( $wpdb->prepare( "SELECT * FROM  $this->table_name $where ORDER BY {$args['orderby']} {$args['order']} LIMIT %d,%d;", absint( $args['offset'] ), absint( $args['number'] ) ) );
-			wp_cache_set( $cache_key, $customers, 'customers', 3600 );
+		if ($customers === false) {
+			$customers = $wpdb->get_results($wpdb->prepare("SELECT * FROM  $this->table_name $where ORDER BY {$args['orderby']} {$args['order']} LIMIT %d,%d;", absint($args['offset']), absint($args['number'])));
+			wp_cache_set($cache_key, $customers, 'customers', 3600);
 		}
 
 		return $customers;
@@ -523,26 +523,26 @@ 
 	 * @access  public
 	 * @since   1.0
 	 */
-	public function count( $args = array() ) {
+	public function count($args = array()) {
 
 		global $wpdb;
 
 		$where = ' WHERE 1=1 ';
 
-		if ( ! empty( $args['date'] ) ) {
+		if ( ! empty($args['date'])) {
 
-			if ( is_array( $args['date'] ) ) {
+			if (is_array($args['date'])) {
 
-				$start = date( 'Y-m-d H:i:s', strtotime( $args['date']['start'] ) );
-				$end   = date( 'Y-m-d H:i:s', strtotime( $args['date']['end'] ) );
+				$start = date('Y-m-d H:i:s', strtotime($args['date']['start']));
+				$end   = date('Y-m-d H:i:s', strtotime($args['date']['end']));
 
 				$where .= " AND `date_created` >= '{$start}' AND `date_created` <= '{$end}'";
 
 			} else {
 
-				$year  = date( 'Y', strtotime( $args['date'] ) );
-				$month = date( 'm', strtotime( $args['date'] ) );
-				$day   = date( 'd', strtotime( $args['date'] ) );
+				$year  = date('Y', strtotime($args['date']));
+				$month = date('m', strtotime($args['date']));
+				$day   = date('d', strtotime($args['date']));
 
 				$where .= " AND $year = YEAR ( date_created ) AND $month = MONTH ( date_created ) AND $day = DAY ( date_created )";
 			}
@@ -550,16 +550,16 @@ 
 		}
 
 
-		$cache_key = md5( 'give_customers_count' . serialize( $args ) );
+		$cache_key = md5('give_customers_count'.serialize($args));
 
-		$count = wp_cache_get( $cache_key, 'customers' );
+		$count = wp_cache_get($cache_key, 'customers');
 
-		if ( $count === false ) {
-			$count = $wpdb->get_var( "SELECT COUNT($this->primary_key) FROM " . $this->table_name . "{$where};" );
-			wp_cache_set( $cache_key, $count, 'customers', 3600 );
+		if ($count === false) {
+			$count = $wpdb->get_var("SELECT COUNT($this->primary_key) FROM ".$this->table_name."{$where};");
+			wp_cache_set($cache_key, $count, 'customers', 3600);
 		}
 
-		return absint( $count );
+		return absint($count);
 
 	}
 
@@ -571,9 +571,9 @@ 
 	 */
 	public function create_table() {
 		
-		require_once( ABSPATH . 'wp-admin/includes/upgrade.php' );
+		require_once(ABSPATH.'wp-admin/includes/upgrade.php');
 
-		$sql = "CREATE TABLE " . $this->table_name . " (
+		$sql = "CREATE TABLE ".$this->table_name." (
 		id bigint(20) NOT NULL AUTO_INCREMENT,
 		user_id bigint(20) NOT NULL,
 		email varchar(50) NOT NULL,
@@ -588,9 +588,9 @@ 
 		KEY user (user_id)
 		) CHARACTER SET utf8 COLLATE utf8_general_ci;";
 
-		dbDelta( $sql );
+		dbDelta($sql);
 
-		update_option( $this->table_name . '_db_version', $this->version );
+		update_option($this->table_name.'_db_version', $this->version);
 	}
 	
 	/**
@@ -600,6 +600,6 @@ 
 	 * @return bool Returns if the customers table was installed and upgrade routine run
 	 */
 	public function installed() {
-		return $this->table_exists( $this->table_name );
+		return $this->table_exists($this->table_name);
 	}
 }