dashboard gauge settings wip

include/Webserver/Page_grow.h

@@ -9,6 +9,10 @@
 #include "Page_grow_HTML.h"
 
 
+/* dirty tmpParam hack again */
+byte tmpParam_editGaugeId = 255;
+
+
 /* subnav processor */
 const byte WEB_GROW_SUBNAV_GENERAL = 1;
 const byte WEB_GROW_SUBNAV_LIGHT = 2;
@@ -1048,7 +1052,12 @@ void WebPage_grow_dashboard(AsyncWebServerRequest *request) {
     request->send_P(200, TEXT_HTML, Page_grow_dashboard_HTML, Proc_WebPage_grow_dashboard_POST);
 
   } else {  
-    request->send_P(200, TEXT_HTML, Page_grow_dashboard_HTML, Proc_WebPage_grow_dashboard);
+    if(request->hasParam("success")) {
+      request->send_P(200, TEXT_HTML, Page_grow_dashboard_HTML, Proc_WebPage_grow_dashboard_POST);
+    } else {
+      request->send_P(200, TEXT_HTML, Page_grow_dashboard_HTML, Proc_WebPage_grow_dashboard);
+    }
+    
   }
 }
 
@@ -1083,6 +1092,36 @@ String Proc_WebPage_grow_dashboard_gaugeAdd(const String& var) {
   }
 }
 
+
+String Proc_WebPage_grow_dashboard_gaugeAddEdit(const String& var) {
+  const static char LogLoc[] PROGMEM = "[Webserver:grow:dashboard:gaugeAdd(Proc)]";
+  
+  if(TestHeaderFooter(var)) {
+    return AddHeaderFooter(var, 1);
+  } else if(Test_WebPage_grow_SUBNAV(var)) {
+    return Proc_WebPage_grow_SUBNAV(var, WEB_GROW_SUBNAV_DASHBOARD);
+  } else if(var == "ACTION") {
+    return FPSTR(Common_HTML_ACTION_ADD);
+  } else if(var == "GAUGE_ID") {
+    return String(tmpParam_editGaugeId);
+  } else if(var == "SELECT_SENSOR_READ") {
+    String html;
+    html += Html_SelectOpt_Sensor_Read(config.grow.dashboard.gaugeSensor[tmpParam_editGaugeId], config.grow.dashboard.gaugeRead[tmpParam_editGaugeId]);
+    return html;
+  } else if(var == "SENSOR_ID") {
+    return String(config.grow.dashboard.gaugeSensor[tmpParam_editGaugeId]);
+  } else if(var == "READ_ID") {
+    return String(config.grow.dashboard.gaugeRead[tmpParam_editGaugeId]);
+  } else if(var == "MIN") {
+    return String(config.grow.dashboard.gaugeMin[tmpParam_editGaugeId]);
+  } else if(var == "MAX") {
+    return String(config.grow.dashboard.gaugeMax[tmpParam_editGaugeId]);
+  } else {
+    return String();
+  }
+}
+
+
 String Proc_WebPage_grow_dashboard_gaugeAdd_POST(const String& var) {
   /* This is the processor for POST
    * Its exactly the same, just looking for SAVE_MSG string.
@@ -1139,6 +1178,20 @@ void WebPage_grow_dashboard_gaugeAdd(AsyncWebServerRequest *request) {
     //request->send_P(200, TEXT_HTML, Page_grow_dashboard_gaugeAdd_HTML, Proc_WebPage_grow_dashboard_gaugeAdd_POST);
 
   } else {  
-    request->send_P(200, TEXT_HTML, Page_grow_dashboard_gaugeAdd_HTML, Proc_WebPage_grow_dashboard_gaugeAdd);
+    /* GET REQUEST */
+    /* when in edit mode */
+    if(request->hasParam("edit")) {
+        const AsyncWebParameter* param = request->getParam("edit");
+        tmpParam_editGaugeId = param->value().toInt();
+        request->send_P(200, TEXT_HTML, Page_grow_dashboard_gaugeAdd_HTML, Proc_WebPage_grow_dashboard_gaugeAddEdit);
+      /* if we want to add new sensor, check if a sensor id is available. if not send error */
+      } else if(Give_Free_SensorId() > Max_Sensors) {
+        request->send_P(200, TEXT_HTML, Page_grow_dashboard_gaugeAdd_HTML_NO_ID_AVAILABLE, Proc_WebPage_grow_dashboard_gaugeAdd);
+      /* Otherwise let the user create new sensor */
+      } else {
+        request->send_P(200, TEXT_HTML, Page_grow_dashboard_gaugeAdd_HTML, Proc_WebPage_grow_dashboard_gaugeAdd);
+      }
+    
+    //request->send_P(200, TEXT_HTML, Page_grow_dashboard_gaugeAdd_HTML, Proc_WebPage_grow_dashboard_gaugeAdd);
   }
 }

include/Webserver/Page_grow_HTML.h

@@ -138,7 +138,7 @@ const char Page_grow_dashboard_gaugeAdd_HTML[] PROGMEM = R"(%HEADER%
 %SUBNAV%
 %SAVE_MSG%
 
-<h3>%ACTION% Gauge Id %GAUGE_ID%</h3>
+<h3>%ACTION% Gauge ID %GAUGE_ID%</h3>
 <p>Select which Sensor Reading to use for the gauge<br></p>
 
 <form method='post' action='/grow/dashboard/gaugeAdd'>
@@ -155,12 +155,21 @@ const char Page_grow_dashboard_gaugeAdd_HTML[] PROGMEM = R"(%HEADER%
   </select><br>
   
   <u>Min</u><br>
-  <input type='number' name='min' step='1' value='%MIN%' required><br>
+  <input type='number' name='gaugeMin' step='1' value='%MIN%' required><br>
   
   <u>Max</u><br>
-  <input type='number' name='min' step='1' value='%MAX%' required><br>
+  <input type='number' name='gaugeMax' step='1' value='%MAX%' required><br>
 </div>
-
+<br>
 <input type='submit' value='&#x1F4BE; Save settings'>
 
 %FOOTER% )";
+
+
+const char Page_grow_dashboard_gaugeAdd_HTML_NO_ID_AVAILABLE[] PROGMEM = R"(%HEADER%
+%SUBNAV%
+%SAVE_MSG%
+
+<h3>You cannot create more gauges, limit reached.</h3>
+
+%FOOTER% )";

include/Webserver/Page_system.h

@@ -1389,7 +1389,7 @@ void WebPage_system_sensor_add(AsyncWebServerRequest *request) {
     // I like it more when user gets redirected to the output overview after saving
     request->redirect("/system/sensor/?success");
   } else {
-    
+    /* GET REQUEST */
     /* when in edit mode */
     if(request->hasParam("edit")) {
         const AsyncWebParameter* param = request->getParam("edit");