• header.categories
    • header.recent
    • header.tags
    • header.popular
    • register
    • login

    custom widget: send command to node

    scheduled pinned locked moved Dashboard
    21 posts 4 posters 6.6k views 2 watching
    loading-more-posts
    • oldest-to-newest
    • newest-to-oldest
    • most-votes
    reply
    • reply-as-topic
    guest-login-reply
    deleted-message
    • E offline
      elgarfo
      global:last-edited-by, elgarfo

      @jkandasa your support is outstanding 👍
      your example works good and i can use it to build a dashboard to my needs. thank you very very much.

      the reason it took me so long to respond is, that i needed to trace a startup error on my end:
      [$injector:nomod] Module 'rzModule' is not available! You either misspelled the module name or forgot to load it. If registering a module ensure that you specify the dependencies as the second argument.

      symptoms:

      • dashboard not loading correctly ({{ variable }} everywhere, nothing works)
      • angular throwing error about undefined module
      • testing with dev-console on firefox angular.module('rzModule'); yielded no error.
      • rzslider.js was actually loaded

      cause:

      • firefox does not support <link rel="import">
      • the polyfill i pushed to github fb3d0d96 is working but:
      • too late.

      so the polyfill for the import-feature is working, as i am able to load the rzModule after the dashboard html loaded completely and angular tried to load.
      but it is not working fast enough.

      i am currently trying to find a way to either delay angular startup until all imports are handled or to find a better way to include the /_configurations/additional-headers.html

      current workaround: put <script src="https://cdnjs.cloudflare.com/ajax/libs/angularjs-slider/6.6.1/rzslider.js"></script> directly into index.html for firefox 😕

      EDIT:
      html imports are also deprecated in chrome since v70 and will be removed with v73 which is only two versions from now (v71 as of this writing). see: chrome platform status

      jkandasaJ topic:replies-to-this-post, 2 last-reply-time reply quote 1
      • jkandasaJ offline
        jkandasa @elgarfo
        global:last-edited-by,

        @elgarfo If we change anything in our current implementation, can fix the issue in both firefox and chrome? Any idea?

        one-reply-to-this-post last-reply-time reply quote 0
        • jkandasaJ offline
          jkandasa @elgarfo
          global:last-edited-by,

          @elgarfo Thank you for the PR https://github.com/mycontroller-org/mycontroller/pull/486

          one-reply-to-this-post last-reply-time reply quote 0
          • W offline
            wanvo
            global:last-edited-by,

            How can I download the latest SNAPSHOT with this PR?
            Is this it? Https: //travis-ci.org/mycontroller-org/mycontroller/builds/472109919

            jkandasaJ one-reply-to-this-post last-reply-time reply quote 0
            • jkandasaJ offline
              jkandasa @wanvo
              global:last-edited-by,

              @wanvo Compiled and uploaded in SNAPSHOT location.

              one-reply-to-this-post last-reply-time reply quote 1
              • W offline
                wanvo
                global:last-edited-by, wanvo

                @jkandasa Thanx!
                I checked this widget in Chrome and Firefox, it works great.

                one-reply-to-this-post last-reply-time reply quote 1
                • R offline
                  RMF69
                  global:last-edited-by, RMF69

                  I'm just testing out various examples to understand how things work, I'm getting

                  Failed at: ${sId}  [in template "unknown" at line 1, column 69]
                  
                  

                  which I assume is from the first line of the html template, its not finding the angularjs custom controller ? I did modify app.js.

                  I'm pretty sure I've done all of the above to get the slider to appear on dashboard, but I must of missed something. I pasted the angularjs custom controller into the text field in HTML additional headers.

                  Any help 🙂 thanks

                  R one-reply-to-this-post last-reply-time reply quote 0
                  • R offline
                    RMF69 @RMF69
                    global:last-edited-by, RMF69

                    @RMF69 To myself... the script binding id mistyped {sId:2}... got the camel case wrong. Slider is now visible but I get 400 error... as I don't have the variable set up correctly which will get updated ? I've created a global variable "sVariable" but I don't think this is right. How do I get the value out of the slider when its value changes ?

                    R one-reply-to-this-post last-reply-time reply quote 0
                    • R offline
                      RMF69 @RMF69
                      global:last-edited-by,

                      @RMF69 Ok looking through code, I understand that its updating a sensor.variabel and that this id is passed in via the script binding {sId:31}... 31 is the id of a sensor S_LIGHT_LEVEL![alt text](Screenshot from 2019-12-28 13-05-08.png
                      I still get 400 bad requests... and

                      ERROR [Acme.Utils.ThreadPool(0)-PooledThread: Acme.Serve.Serve$ServeConnection@1415568e] [org.mycontroller.standalone.api.jaxrs.exception.mappers.ApplicationExceptionMapper:42] ApplicationException,
                      org.jboss.resteasy.spi.ApplicationException: java.lang.NullPointerException
                      

                      I'd love to understand what I've done wrong:)

                      jkandasaJ one-reply-to-this-post last-reply-time reply quote 0
                      • jkandasaJ offline
                        jkandasa @RMF69
                        global:last-edited-by,

                        @RMF69 Can you report your MyController version? and if you modified the script please report your script.

                        R one-reply-to-this-post last-reply-time reply quote 0
                        • R offline
                          RMF69 @jkandasa
                          global:last-edited-by,

                          @jkandasa

                          Thanks, I've got the latest, Version 1.5.0. And I've not changed anything, just the script binding {sId:31} where 31 is the id of a light dimmer virtual sensor... see picture. I took the ID from the url of that page in the picture below.Screenshot_2020-01-02_18-31-18.png

                          jkandasaJ one-reply-to-this-post last-reply-time reply quote 0
                          • jkandasaJ offline
                            jkandasa @RMF69
                            global:last-edited-by, jkandasa

                            @RMF69 Click on the Edit icon on the Level variable and use the id from the URL.

                            in version 1.5, you no need to hardcode rzModule on mycontroller/www/app.js. We have an option on UI to update angular modules.
                            3482e3a0-d2f2-4189-9f3f-2f4ae7750d72-image.png

                            R one-reply-to-this-post last-reply-time reply quote 0
                            • R offline
                              RMF69 @jkandasa
                              global:last-edited-by,

                              @jkandasa Thanks for confirming that in 1.5, the hardcoding of rzModule in mycontroller/www/app.js isn't required. However if I remove rzModule then the slider widget isn't displayed.

                              Still I can't get the example to work...I've got the id from the place you mention, mine is still 31... I've also noticed that the intial value of the sensor->variable isn't populated. I created simple script to update the value

                              var myImports = new JavaImporter(java.lang, java.util, org.mycontroller.standalone.utils.McUtils);
                              
                              with(myImports) {
                                  dimSensor = mcApi.uidTag().getByUid("dimSensor").getResource();
                                  var v = dimSensor.value; //value2/3 etc
                                  dimSensor.setValue(parseInt(v) + 1);
                                  mcApi.sensor().sendPayload(dimSensor);
                              }
                              

                              I insert the following code into "AngularJs custom controllers"

                              myControllerModule.controller('myCustomWidgetController', function($scope, SensorsFactory){
                                  $scope.sVariable = {
                                    id: null,
                                    value:null
                                  };
                                
                                  $scope.loadVariable = function(){
                                    SensorsFactory.getVariable({id:$scope.sVariable.id}, function(response){
                                      if(response.value != undefined){
                                        $scope.sVariable.value = parseInt(response.value);
                                      } 
                                    });
                                  }
                              
                                  $scope.slider = {
                                    options: {
                                      floor: 0,
                                      ceil: 100,
                                      step: 1,
                                      minLimit: 0,
                                      maxLimit: 90,
                                      onEnd: function() {
                                          $scope.sendPayload($scope.sVariable);
                                      },
                                    }
                                };
                              
                                  // send payload
                                  $scope.sendPayload = function(sVariable){
                                    SensorsFactory.updateVariable(sVariable, function(){
                                      //update Success
                                    },function(error){
                                      displayRestError.display(error);
                                    });
                                  };
                                });
                              

                              Which is just the original example above, no changes... it seems to me that the pointer/reference to the variable I want to have connected to the slider is correct or working, both when the value is initialized on the loadVariable and when updated. But I just can't see what I've done wrong.

                              jkandasaJ one-reply-to-this-post last-reply-time reply quote 0
                              • jkandasaJ offline
                                jkandasa @RMF69
                                global:last-edited-by,

                                @RMF69 Do you see any error on the browser console and/or in MyController log file?

                                R one-reply-to-this-post last-reply-time reply quote 0
                                • R offline
                                  RMF69 @jkandasa
                                  global:last-edited-by,

                                  @jkandasa Sorry... I thought I'd edited or deleted that reply saying it didn't work. It now works... I'd taken the sensor ID from the summary page and not the edit page as you pointed me to in your last reply.

                                  So its working now... my mistake, thanks for your patience.

                                  one-reply-to-this-post last-reply-time reply quote 1
                                  • first-post
                                    last-post

                                  0

                                  online

                                  644

                                  users

                                  532

                                  topics

                                  3.4k

                                  posts
                                  Copyright © 2015-2025 MyController.org | Contributors | Localization