From 510dd9ea2507cf73d36cb7ccc8987ecd3e6a3b79 Mon Sep 17 00:00:00 2001
From: Glaydston Veloso <gveloso@mcontigo.com>
Date: Wed, 9 Nov 2016 13:04:19 +0100
Subject: [PATCH] Change the meta conditional and add to the panel

---
 wp-ffpc-acache.php | 18 ++++++++----------
 wp-ffpc-class.php  | 16 ++++++++++++++++
 2 files changed, 24 insertions(+), 10 deletions(-)

diff --git a/wp-ffpc-acache.php b/wp-ffpc-acache.php
index 8c36335..c07c004 100644
--- a/wp-ffpc-acache.php
+++ b/wp-ffpc-acache.php
@@ -149,13 +149,10 @@ if ( $wp_ffpc_backend->status() === false ) {
 /* include the mobile detect */
 include_once ('backends/mobile-detect.php');
 $mobile_detect = new Mobile_Detect;
-
 /* verify if mobile device (phones or tablets). */
-if ($mobile_detect->isMobile() ) {
-    $wp_ffpc_keys = array ( 'meta' => $wp_ffpc_config['prefix_meta']. 'mobile_', 'data' => $wp_ffpc_config['prefix_data']. 'mobile_' );
-} else {
-    $wp_ffpc_keys = array ( 'meta' => $wp_ffpc_config['prefix_meta'], 'data' => $wp_ffpc_config['prefix_data']);
-}
+$wp_ffpc_keys =  ($mobile_detect->isMobile() ?
+    array ( 'meta' => $wp_ffpc_config['prefix_meta_mobile'], 'data' => $wp_ffpc_config['prefix_data_mobile'] ) :
+    array ( 'meta' => $wp_ffpc_config['prefix_meta'], 'data' => $wp_ffpc_config['prefix_data']);
 
 $wp_ffpc_values = array();
 
@@ -320,6 +317,8 @@ function wp_ffpc_callback( $buffer ) {
 	global $wp_ffpc_backend;
 	/* check is it's a redirect */
 	global $wp_ffpc_redirect;
+    /* check is it's a mobile version*/
+    global $mobile_detect;
 
 	/* no is_home = error, WordPress functions are not availabe */
 	if (!function_exists('is_home'))
@@ -468,8 +467,7 @@ function wp_ffpc_callback( $buffer ) {
 
 	/* add generation info is option is set, but only to HTML */
 	if ( $wp_ffpc_config['generate_time'] == '1' && stripos($buffer, '</body>') ) {
-		global $wp_ffpc_gentime,
-               $mobile_detect;
+		global $wp_ffpc_gentime;
 
         /* verify the device type to output into the generation stats */
         $device_type = $mobile_detect -> isMobile() ? 'mobile': 'desktop';
@@ -496,10 +494,10 @@ function wp_ffpc_callback( $buffer ) {
 	 */
 	$to_store = apply_filters( 'wp-ffpc-to-store', $to_store );
 
-	$prefix_meta = $wp_ffpc_backend->key ( $wp_ffpc_config['prefix_meta'] );
+	$prefix_meta = ($mobile_detect -> isMobile())? $wp_ffpc_backend->key ( $wp_ffpc_config['prefix_meta_mobile'] ): $wp_ffpc_backend->key ( $wp_ffpc_config['prefix_meta'] );
 	$wp_ffpc_backend->set ( $prefix_meta, $meta );
 
-	$prefix_data = $wp_ffpc_backend->key ( $wp_ffpc_config['prefix_data'] );
+	$prefix_data = ($mobile_detect -> isMobile())? $wp_ffpc_backend->key ( $wp_ffpc_config['prefix_data_mobile'] ): $wp_ffpc_backend->key ( $wp_ffpc_config['prefix_data'] );
 	$wp_ffpc_backend->set ( $prefix_data , $to_store );
 
 	if ( !empty( $meta['status'] ) && $meta['status'] == 404 ) {
diff --git a/wp-ffpc-class.php b/wp-ffpc-class.php
index 1c3b40c..4c13205 100644
--- a/wp-ffpc-class.php
+++ b/wp-ffpc-class.php
@@ -617,6 +617,14 @@ class WP_FFPC extends WP_FFPC_ABSTRACT {
 					<span class="description"><?php _e('Prefix for HTML content keys, can be used in nginx.<br /><strong>WARNING</strong>: changing this will result the previous cache to becomes invalid!<br />If you are caching with nginx, you should update your nginx configuration and reload nginx after changing this value.', 'wp-ffpc'); ?></span>
 				</dd>
 
+				<dt>
+					<label for="prefix_data"><?php _e('Mobile Data prefix', 'wp-ffpc'); ?></label>
+				</dt>
+				<dd>
+					<input type="text" name="prefix_data" id="prefix_data" value="<?php echo $this->options['prefix_data_mobile']; ?>" />
+					<span class="description"><?php _e('Prefix for HTML content keys, can be used in nginx.<br /><strong>WARNING</strong>: changing this will result the previous cache to becomes invalid!<br />If you are caching with nginx, you should update your nginx configuration and reload nginx after changing this value.', 'wp-ffpc'); ?></span>
+				</dd>
+
 				<dt>
 					<label for="prefix_meta"><?php _e('Meta prefix', 'wp-ffpc'); ?></label>
 				</dt>
@@ -625,6 +633,14 @@ class WP_FFPC extends WP_FFPC_ABSTRACT {
 					<span class="description"><?php _e('Prefix for meta content keys, used only with PHP processing.<br /><strong>WARNING</strong>: changing this will result the previous cache to becomes invalid!', 'wp-ffpc'); ?></span>
 				</dd>
 
+				<dt>
+					<label for="prefix_meta"><?php _e('Mobile eta prefix', 'wp-ffpc'); ?></label>
+				</dt>
+				<dd>
+					<input type="text" name="prefix_meta" id="prefix_meta" value="<?php echo $this->options['prefix_meta_mobile']; ?>" />
+					<span class="description"><?php _e('Prefix for meta content keys, used only with PHP processing.<br /><strong>WARNING</strong>: changing this will result the previous cache to becomes invalid!', 'wp-ffpc'); ?></span>
+				</dd>
+
 				<dt>
 					<label for="key"><?php _e('Key scheme', 'wp-ffpc'); ?></label>
 				</dt>