From 45787b5cdc9f29908961b6706757dfc6dbc6bc93 Mon Sep 17 00:00:00 2001
From: Marcus <marcus@deltalima.org>
Date: Thu, 9 May 2024 19:48:25 +0200
Subject: [PATCH] firmware wip - maintenance mode to own webpage

---
 Arduino/CanGrow/CanGrow.ino | 46 ++++++++++++++++++++++---------------
 1 file changed, 28 insertions(+), 18 deletions(-)

diff --git a/Arduino/CanGrow/CanGrow.ino b/Arduino/CanGrow/CanGrow.ino
index 37659fd..d0e0105 100644
--- a/Arduino/CanGrow/CanGrow.ino
+++ b/Arduino/CanGrow/CanGrow.ino
@@ -1657,6 +1657,8 @@ void WebHandler() {
   webserver.on("/system/restart", HTTP_GET, SysRestart);
   // wipe eeprom triggered from WebGui
   webserver.on("/system/wipe", HTTP_GET, SysWipe); 
+  // Maintenance mode
+  webserver.on("/system/maintenance", HTTP_GET, SysMaintenance); 
   // does not work atm TODO
   //webserver.on("/logout", [](){ webserver.send(401, "text/html", "logged out!"); });
   
@@ -1750,7 +1752,7 @@ String returnHTMLheader(String MenuEntry = "") {
   // status icons and info
   if(MaintenanceMode == true) {
     // status icons
-    header += " | &#x1F1F2; ";
+    header += " | &#9208;&#65039; ";
     header += MaintenanceDuration - ((millis() - MaintenanceStarted) / 1000);
     header += "s";
   }
@@ -1885,6 +1887,28 @@ void Syslogout() {
   webserver.send(401, "text/html", body);  
 }
 
+void SysMaintenance() {
+  String body = returnHTMLheader();
+  
+  if( (webserver.hasArg("on")) ) {
+    MaintenanceMode = true;
+    MaintenanceStarted = millis();
+    body += "<div class='infomsg'>&#9208;&#65039; On for ";
+    body += MaintenanceDuration;
+    body += "s</div>";
+  } else if (webserver.hasArg("off")){
+    MaintenanceMode = false;
+    body += "<div class='infomsg'>&#9208;&#65039; Off</div>";
+  }
+
+  
+  body += "<h2>&#9208;&#65039; Maintenance Mode</h2>";
+  body += "<form action='/system/maintenance'><input type='hidden' name='on' value='true' /><input type='submit' value='On'/></form>";
+  body += "<form action='/system/maintenance'><input type='hidden' name='off' value='true' /><input type='submit' value='Off'/></form>";
+  
+  body += FPSTR(HTMLfooter);
+  webserver.send(200, "text/html", body);
+}
 
   /*
    * TODO
@@ -2017,14 +2041,10 @@ void WEBroot() {
     body += "</select><br>\n";
     
     body += "Intensity: <input type='range' id='OutputPWM' name='OutputPWM' min='1' max='255' value='255'/><br>\n";
-    body += "Maintenance: <select id='EnableMaintenance' name='EnableMaintenance'>\n";
-    body += "<option disabled value='' selected hidden>---</option>\n";
-    body += "<option value='1'>On</option>\n";
-    body += "<option value='0'>Off</option>\n";
-    body += "</select><br>\n";
     
     body += "<input type='submit' value='Save'>\n";
-    body += "</form>";
+    body += "</form><br>\n";
+    body += "<form action='/system/maintenance'><input type='submit' value='Maintenance Mode'/></form>";
     
     
     body += FPSTR(HTMLfooter);
@@ -2571,15 +2591,12 @@ void POSTsetOutput() {
   byte OutputNr = webserver.arg("output").toInt();
   //PinLEDPWM = webserver.arg("PinLEDPWM").toInt();
   byte OutputPWM = webserver.arg("OutputPWM").toInt();
-  byte EnableMaintenance = webserver.arg("EnableMaintenance").toInt();
 
   Serial.println(":: POSTsetOutput ::");
   Serial.print("OutputState: ");
   Serial.println(OutputState);
   Serial.print("OutputNr: ");
   Serial.println(OutputNr);
-  Serial.print("EnableMaintenance: ");
-  Serial.println(EnableMaintenance);
   
   if((OutputNr > 3) || (OutputNr < 1) || (OutputState > 255) || (OutputState < 0)) {
     webserver.send(400, "text/plain", "not valid\n");
@@ -2595,14 +2612,7 @@ void POSTsetOutput() {
     webserver.sendHeader("Location", String("/?success"), true);
     webserver.send(302, "text/plain", "switch: success!\n");
     }
-    
-  if((EnableMaintenance > 0) && (UseLEDrelais == false)) {
-    MaintenanceMode = true;
-    MaintenanceStarted = millis();
-  } else {
-    MaintenanceMode = false;
-  }
-    
+       
 }