From 1de464754fda1cf4a6fc9dd3742e653d7705ac9a Mon Sep 17 00:00:00 2001
From: SimonFair <39065407+SimonFair@users.noreply.github.com>
Date: Thu, 6 Jul 2023 17:21:14 +0100
Subject: [PATCH] Modprobe file update.

---
 emhttp/plugins/dynamix/SysDrivers.page        | 23 +++++++++++++++-
 emhttp/plugins/dynamix/include/SysDrivers.php | 27 +++++++++++--------
 2 files changed, 38 insertions(+), 12 deletions(-)

diff --git a/emhttp/plugins/dynamix/SysDrivers.page b/emhttp/plugins/dynamix/SysDrivers.page
index 7446d806f..bc9ccfb80 100644
--- a/emhttp/plugins/dynamix/SysDrivers.page
+++ b/emhttp/plugins/dynamix/SysDrivers.page
@@ -61,13 +61,34 @@ function showDrivers(options) {
   $.post('/webGui/include/SysDrivers.php',{table:'t1',option:option},function(data){
     clearTimeout(timers.refresh);
     $('#t1').html(data);
+    
     $('div.spinner.fixed').hide('slow');
   });
 }
 
+function textedit(module) {
+  var i=module ;
+  $('#text'+module).prop('disabled', false);
+   $('#save'+module).attr('hidden', false);
+      $('#text'+module).attr('hidden', false);
 
+}
 
-$('.tabs').append("<span class='status'><span class='lite label'>_(Select View)_:</span><select onchange='showDrivers(this.value)'><option value='inuse' selected>Inuse Drivers</option><option value='all' >All Drivers</option><option value='confonly'>Modprode Configs Only</option></select>");
+function textsave(module) {
+  var i=module ;
+  $('#text'+module).prop('disabled', true);
+  $('#save'+module).attr('hidden', true);
+  var x = document.getElementById("text" + module).value;
+  $.post('/webGui/include/SysDrivers.php',{table:'update',module:module,conf:x},function(data){
+
+    select  = document.getElementById("select").value;
+    showDrivers(select) ;
+    var message = "_(System Drivers)_: _(A reboot is required to apply changes)_";
+    addRebootNotice(message);
+  }); 
+}
+
+$('.tabs').append("<span class='status'><span class='lite label'>_(Select View)_:</span><select id='select' onchange='showDrivers(this.value)'><option value='inuse' selected>Inuse Drivers</option><option value='all' >All Drivers</option><option value='confonly'>Modprode Configs Only</option></select>");
 </script>
 
 <pre><form id="vfiopci" class="js-confirm-leave" onsubmit="return false"><table id='t1' class='pre'><tr><td><div class="spinner"></div></td></tr></table></form></pre><br>
diff --git a/emhttp/plugins/dynamix/include/SysDrivers.php b/emhttp/plugins/dynamix/include/SysDrivers.php
index 74ef59c76..e3f52ee52 100644
--- a/emhttp/plugins/dynamix/include/SysDrivers.php
+++ b/emhttp/plugins/dynamix/include/SysDrivers.php
@@ -120,14 +120,15 @@ foreach($procmodules as $line) {
 }
 
 
-  echo "<tr><td>"._("Module/Driver")."</td><td>"._("Description")."</td><td>"._("State")."</td><td>"._("Type")."</td><td>"._("Modeprobe.d config file")."</td></tr>";
-
+  echo "<tr><td><b>"._("Module/Driver")."</td><td><b>"._("Description")."</td><td><b>"._("State")."</td><td><b>"._("Type")."</td><td><b>"._("Modeprobe.d config file")."</td></tr>";
+ 
   if (is_array($arrModules)) ksort($arrModules) ;
   foreach($arrModules as $modname => $module)
   {
 
     switch ($_POST['option']){
         case "inuse":
+            
         if ($module['state'] == "Available" || $module['state'] == "(builtin)") continue(2) ;  
         break ;
         case "confonly":
@@ -136,18 +137,22 @@ foreach($procmodules as $line) {
         case "all":
             break ;
     }
-  
-  echo "<tr><td>$modname</td><td>{$module['description']}</td><td>{$module['state']}</td><td>{$module['type']}</td>";
+  if (substr($module['state'],0,9) == "(builtin)") $disable = "disabled" ; else $disable = "" ;
+  $disable = "disabled" ;
+  echo "<tr><td><span $disable onclick=\"textedit('".$modname."')\" ><a><i $disable title='"._("Edit Modprobe config")."' id=\"icon'.$modname.'\" class='fa fa-edit' ></i></a></span> $modname</td><td>{$module['description']}</td><td>{$module['state']}</td><td>{$module['type']}</td>";
+  $text = "" ;
   if (is_array($module["modprobe"])) {
-    $i = 0 ;
-      foreach($module["modprobe"] as $line) {
-        if ($i) echo "<tr><td></td><td></td><td></td><td></td><td>$line</td></tr>" ; else echo "<td>$line</td></tr>" ;
-        $i++ ;
-      }
-  }
+          $text = implode("\n",$module["modprobe"]) ;
+    echo "<td><textarea id=\"text".$modname."\" rows=3 disabled>$text</textarea><span id=\"save$modname\" hidden onclick=\"textsave('".$modname."')\" ><a><i  title='"._("Save Modprobe config")."' class='fa fa-save' ></i></a></span></td></tr>";
+  } else echo "<td><textarea id=\"text".$modname."\" rows=1 hidden disabled >$text</textarea><span id=\"save$modname\" hidden onclick=\"textsave('".$modname."')\" ><a><i  title='"._("Save Modprobe config")."' class='fa fa-save' ></i></a></span></td></tr>"; 
 
   }   
   break;
-
+case "update":
+    $conf = $_POST['conf'] ;
+    $module = $_POST['module'] ;
+    if ($conf == "") $error = unlink("/boot/config/modprobe.d/$module.conf") ;
+    else $error = file_put_contents("/boot/config/modprobe.d/$module.conf",$conf) ;
+    echo $error ;
 }
 ?>