docs + #457 work

docs/DEVICES_BULK_EDITING.md

@@ -1,4 +1,4 @@
-# Bulk-edit devices by using via CSV Export/Import
+# 📝Bulk-edit devices via CSV Export/Import
 
 > [!NOTE] 
 > As always, backup everything, just in case.

docs/NETWORK_TREE.md

@@ -16,6 +16,10 @@ Make sure you have a root device with the MAC `Internet` (No other MAC addresses
 * If port is empty or 0 a wifi icon is rendered, otherwise a ethernet port icon
 
 
+> [!NOTE] 
+>
+> [Bulk-edit devices](/docs/DEVICES_BULK_EDITING.md) by using the `CSV Export` functionality in the `Maintenance` section. You can use this to fix `Internet` node assignment issues. 
+
 ## 🔍Detailed example:
 
 In this example you will setup a device named `rapberrypi` as a `Switch` in our network. 

docs/README.md

@@ -25,6 +25,7 @@ There is also an in-app Help / FAQ section that should be answering frequently a
 - [SMTP server config](/docs/SMTP.md)
 - [Subnets and VLANs configuration for arp-scan](/docs/SUBNETS.md)
 - [Home Assistant](/docs/HOME_ASSISTANT.md)
+- [Bulk edit devices](/docs/DEVICES_BULK_EDITING.md)
 
 #### ⚙ System Management
 

front/network.php

@@ -767,10 +767,18 @@
   // ---------------------------------------------------------------------------
   function updateLeaf(leafMac,nodeMac)
   {
-    console.log(leafMac)
-    console.log(nodeMac)
-    saveData('updateNetworkLeaf', leafMac, nodeMac);
-    setTimeout("location.reload();", 1000); // refresh page after 1s
+    console.log(leafMac) // child
+    console.log(nodeMac) // parent
+
+    // prevent the assignment of the Internet root node avoiding recursion when generating the network tree topology
+    if(leafMac.toLowerCase().includes('internet'))
+    {
+      showMessage(getString('Network_Cant_Assign'))
+    }
+    else{
+      saveData('updateNetworkLeaf', leafMac, nodeMac);
+      setTimeout("location.reload();", 500); // refresh page 
+    }
   }
 
 

front/php/server/devices.php

@@ -1006,8 +1006,8 @@ function getLocations() {
 // ----------------------------------------------------------------------------------------
 function updateNetworkLeaf()
 {
-  $nodeMac = $_REQUEST['value'];
-  $leafMac = $_REQUEST['id'];
+  $nodeMac = $_REQUEST['value']; // parent
+  $leafMac = $_REQUEST['id'];    // child
 
   if ((false === filter_var($nodeMac , FILTER_VALIDATE_MAC) && $nodeMac != "Internet" && $nodeMac != "") || false === filter_var($leafMac , FILTER_VALIDATE_MAC) ) {
     throw new Exception('Invalid mac address');

front/php/templates/language/en_us.json

@@ -408,6 +408,7 @@
         "Network_Node" : "Network node",
         "Network_Node_Name" : "Node name",
         "Network_Parent" : "Parent network device",
+        "Network_Cant_Assign" : "Can't assign the root Internet node as a child leaf node.",
         "Network_NoAssignedDevices" : "This network node does not have any assigned devices (leaf nodes). Assign one from bellow or go to the <b><i class=\"fa fa-info-circle\"></i> Details</b> tab of any device in <a href=\"devices.php\"><b> <i class=\"fa fa-laptop\"></i> Devices</b></a>, and assign it to a network <b><i class=\"fa fa-server\"></i> Node (MAC)</b> and <b><i class=\"fa fa-ethernet\"></i> Port</b> there.",
         "HelpFAQ_Title" : "Help / FAQ",
         "HelpFAQ_Cat_General" : "General",