Add: Cloudflare Keys Tab (#15)

* tab to update cloudflare turnstile keys

* Remove unneeded global

* docs column

disciple-tools-multisite.php

@@ -108,7 +108,8 @@ private function __construct() {
             require_once( 'includes/tab-google.php' );
             require_once( 'includes/admin-page.php' );
             require_once( 'includes/add-colum-to-sites-list.php' );
-            require_once( 'includes/sso-login.php' );
+            require_once( 'includes/tab-sso-login.php' );
+            require_once( 'includes/tab-cloudflare.php' );
         }
 
         if ( is_admin() || is_network_admin() ) {

includes/admin-page.php

@@ -76,6 +76,10 @@ function dt_multisite_network_admin_content(){
                 <?php echo ( $tab == 'sso-login' ) ? 'nav-tab-active' : ''; ?>">
                 SSO Login
             </a>
+            <a href="<?php echo esc_attr( $link ) . 'cloudflare' ?>" class="nav-tab
+                <?php echo ( $tab == 'cloudflare' ) ? 'nav-tab-active' : ''; ?>">
+                Cloudflare
+            </a>
 
         </h2>
 
@@ -113,6 +117,10 @@ function dt_multisite_network_admin_content(){
                 $object = new DT_Movement_Maps_Tab_Network_Dashboard();
                 $object->content();
                 break;
+            case 'cloudflare':
+                $object = new DT_Multisite_Tab_Cloudflare();
+                $object->content();
+                break;
 
             default:
                 break;

includes/tab-cloudflare.php

@@ -0,0 +1,115 @@
+<?php
+if ( ! defined( 'ABSPATH' ) ) {
+    exit; // Exit if accessed directly
+}
+
+/**
+ * Class DT_Multisite_Tab_Google Map_Keys
+ */
+class DT_Multisite_Tab_Cloudflare
+{
+    public function content(){
+        $this->process_post();
+        ?>
+        <div class="wrap">
+            <div id="poststuff">
+                <div id="post-body" class="metabox-holder columns-2">
+                    <div id="post-body-content">
+                        <!-- Main Column -->
+
+                        <?php $this->list_keys() ?>
+
+                        <!-- End Main Column -->
+                    </div><!-- end post-body-content -->
+                    <div id="postbox-container-1" class="postbox-container">
+                        <!-- Right Column -->
+
+                        <?php $this->documentation() ?>
+
+<!--                        --><?php //$this->default_key() ?>
+
+
+                        <!-- End Right Column -->
+                    </div><!-- postbox-container 1 -->
+                    <div id="postbox-container-2" class="postbox-container">
+                    </div><!-- postbox-container 2 -->
+                </div><!-- post-body meta box container -->
+            </div><!--poststuff end -->
+        </div><!-- wrap end -->
+        <?php
+    }
+
+    public function process_post() {
+        // update
+        if ( isset( $_POST['cloudflare_nonce'] )
+            && wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST['cloudflare_nonce'] ) ), 'cloudflare' ) ) {
+
+            update_site_option( 'dt_cloudflare_site_key', sanitize_text_field( wp_unslash( $_POST['dt_cloudflare_site_key'] ?? '' ) ) );
+            update_site_option( 'dt_cloudflare_secret_key', sanitize_text_field( wp_unslash( $_POST['dt_cloudflare_secret_key'] ?? '' ) ) );
+        }
+    }
+
+    public function list_keys(){
+        $network_cloudflare_site_key = get_site_option( 'dt_cloudflare_site_key', '' );
+        $network_cloudflare_secret_key = get_site_option( 'dt_cloudflare_secret_key', '' );
+
+        ?>
+        <!-- Box -->
+        <form method="post">
+        <?php wp_nonce_field( 'cloudflare', 'cloudflare_nonce' ) ?>
+        <table class="widefat striped">
+            <thead>
+            <tr>
+                <th>Option</th>
+                <th>Keys</th>
+            </tr>
+            </thead>
+            <tbody>
+                <tr>
+                    <td style="width:30%;">
+                        Cloudflare Turnstile Site Key
+                    </td>
+                    <td>
+                        <input type="text" class="regular-text" style="width:100%;" value="<?php echo esc_attr( $network_cloudflare_site_key ) ?>" name="dt_cloudflare_site_key" placeholder="add site key" />
+                    </td>
+                </tr>
+                <tr>
+                    <td style="width:30%;">
+                        Cloudflare Turnstile Secret Key
+                    </td>
+                    <td>
+                        <input type="password" class="regular-text" style="width:100%;" value="<?php echo esc_attr( $network_cloudflare_secret_key ) ?>" name="dt_cloudflare_secret_key" placeholder="add secret key" />
+                    </td>
+                </tr>
+                <tr>
+                    <td style="width:10%;">
+                        <button class="button btn" type="submit">Update</button>
+                    </td>
+                    <td></td>
+                </tr>
+            </tbody>
+        </table>
+        </form>
+        <br>
+        <!-- End Box -->
+        <?php
+    }
+
+    public function documentation(){
+        ?>
+        <!-- Box -->
+        <div class="postbox">
+            <h3 class="hndle">Documentation</h3>
+            <div class="inside">
+                <p>
+                    <?php esc_html_e( 'Cloudflare Turnstile is a security feature that helps protect your website from spam and abuse. It is a free service that requires a site key and a secret key.', 'disciple-tools' ) ?>
+                </p>
+                <p>
+                   See <a href="https://developers.cloudflare.com/turnstile/get-started/client-side-rendering/">Turnstile Documentation</a>
+                </p>
+            </div>
+        </div>
+        <!-- End Box -->
+        <?php
+    }
+}