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A New Chapter for MagicMirror: The Community Takes the Lead
Read the statement by Michael Teeuw here.

This might be a daft question, but...

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  • M Offline
    Mitchfarino Module Developer
    last edited by Sep 7, 2016, 1:48 PM

    Can I use Visual Studio?

    What type of project would I create?

    A 1 Reply Last reply Sep 7, 2016, 3:08 PM Reply Quote 0
    • A Offline
      alexyak @Mitchfarino
      last edited by Sep 7, 2016, 3:08 PM

      @Mitchfarino Most certainly you should be able to. There are node.js specific projects. You just need to install tools:
      https://beta.visualstudio.com/vs/node-js/

      M 1 Reply Last reply Sep 7, 2016, 3:09 PM Reply Quote 0
      • M Offline
        Mitchfarino Module Developer @alexyak
        last edited by Sep 7, 2016, 3:09 PM

        Thanks @alexyak , much appreciated!

        1 Reply Last reply Reply Quote 0
        • M Offline
          Mitchfarino Module Developer
          last edited by Sep 8, 2016, 7:15 PM

          Sorry, again

          Which of these projects would be the correct one?!

          0_1473362107099_node.PNG

          A 1 Reply Last reply Sep 8, 2016, 9:13 PM Reply Quote 0
          • A Offline
            alexyak @Mitchfarino
            last edited by Sep 8, 2016, 9:13 PM

            @Mitchfarino Sorry, I’ve not tried this yet myself, but have you tried to use this option that you have selected: “From Existing Node.js code”?

            M 1 Reply Last reply Sep 8, 2016, 9:34 PM Reply Quote 0
            • M Offline
              Mitchfarino Module Developer @alexyak
              last edited by Sep 8, 2016, 9:34 PM

              @alexyak Sorted, I tried that and imported an existing module

              Now I just to figure out what I’m doing now! :)

              1 Reply Last reply Reply Quote 0
              • M Offline
                Mitchfarino Module Developer
                last edited by Mitchfarino Sep 8, 2016, 10:25 PM Sep 8, 2016, 10:24 PM

                OK, I’m up and running, but I’m not sure how to parse my JSON result in to html.

                I have this, but don’t know whether it’s correct

                I just want to see if I can list the names from the results of my GET request

                getDom: function () {
                    var wrapper = document.createElement("div");
                
                    $.getJSON(this.url,
                        function (data) {
                            var tr;
                            for (var i = 0; i < data.length; i++) {
                                tr = $('<tr/>');
                                tr.append("<td>" + data[i].name + "</td>");
                
                                $('table').append(tr);
                            }
                            wrapper.append("<td>" + data[i].name + "</td>");
                        });
                    return wrapper;
                

                I’d like to note, this is all completely new to me, so I’m trying to learn as I go…

                S 1 Reply Last reply Sep 8, 2016, 10:37 PM Reply Quote 0
                • M Offline
                  Mitchfarino Module Developer
                  last edited by Sep 8, 2016, 10:34 PM

                  @strawberry-3-141 I saw you were online, so I’m shamelessly tagging you in my post in the hopes of some guidance :-(

                  1 Reply Last reply Reply Quote 0
                  • S Offline
                    strawberry 3.141 Project Sponsor Module Developer @Mitchfarino
                    last edited by Sep 8, 2016, 10:37 PM

                    @Mitchfarino

                    getDom: function () {
                        var wrapper = document.createElement("div");
                        var table = document.createElement("table");
                    
                        $.getJSON(this.url,
                            function (data) {
                                for (var i = 0; i < data.length; i++) {
                                    var row = document.createElement("tr");
                                    var name = document.createElement("td");
                                    name.innerHTML = data[i].name;
                                    row.appendChild(name);
                                    table.appendChild(row);
                                }
                                wrapper.appendChild(table);
                                return wrapper;
                            });
                    

                    but I’m pretty sure that this will not work, because the return is in an asynchronous callback, i would do a different structure call your url in an interval somewhere else and save your data into an module variable and call the updateDom function after a result, then in getDom you iterate over the data.

                    Please create a github issue if you need help, so I can keep track

                    M 1 Reply Last reply Sep 8, 2016, 10:46 PM Reply Quote 0
                    • M Offline
                      Mitchfarino Module Developer @strawberry 3.141
                      last edited by Sep 8, 2016, 10:46 PM

                      @strawberry-3.141 Thanks very much, I’ll have a play with it over the weekend and hopefully I get can something working

                      I’ve not done anything like this before really, so just jumping in and seeing what happens :-)

                      S 1 Reply Last reply Sep 8, 2016, 10:49 PM Reply Quote 0
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