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Remove Hardcoding and populate from json distinct values

Anonymous
2023-08-24T08:01:57.88+00:00 
I want the CategoryDDL to  be populated from Burned.txt and not I want to remove the hardcoding
bicycling,conditioning,dancing... 


<%@ Page Language="C#" AutoEventWireup="true" MasterPageFile="~/Site.Master" CodeBehind="Burned.aspx.cs" Inherits="Weight.Burned" %>

<asp:Content ID="BodyContent" ContentPlaceHolderID="MainContent" runat="server">
<head>
    <body style="background-color:powderblue;">
    <link rel="stylesheet" type="text/css" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" >
    <title>METS APP</title>
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
    <script>
        $(document).ready(function () {
            setOption();
            $('#CategoryDDL').change(function () {
                setOption();
            });

            $('#Calculate').click(function Calculate() {
                var weigth = 0;
                var weightsel='';
                var time = 0;
                var perform = 'y';
                var MEts = $('#DescriptionDDL option:selected').val();
                weigth = $('#DropDownList1 option:selected').text() == 'lbs' ? $('#tb_Weight').val() / 2.2 : $('#tb_Weight').val();
                time = $('#DropDownList2 option:selected').text() == 'min' ? $('#tb_time').val() / 60 : $('#tb_time').val();
                                   
                if (weigth <30 || weigth > 200)
               {                      
                        alert("Weight out of range !");
                        perform = 'n';
               }

                if (time > 4)
               {
                    alert("Time out of range !");
                    perform = 'n';
               }

                if (perform == 'y') {
                    $('#result').val(weigth * time * MEts);
                }
            });
        });

        function setOption() {
            $('#DescriptionDDL').html('');
            var DefaultOption = '<option selected  disabled>' + "- Select -" + '</option>';
            $('#DescriptionDDL').append(DefaultOption);
            var Category = $('#CategoryDDL option:selected').text();
            if (Category != '- Select -') {
                $.getJSON('BURNED.json', function (data) {
                    for (var act of data.burned.ACTIVITY) {
                        if (act.CATEGORY.toLowerCase() == Category.toLowerCase()) {
                            var option = '<option value=' + act.METS + '>' + act.DESC + '</option>';
                            $('#DescriptionDDL').append(option);
                        }
                    }
                });
            }
        }
    </script>
</head>



<div>
    <h1>Burned Calories</h1>
     <br />
    Weight            : <br /><input name="tb_Weight" type="number"   id="tb_Weight"   /> 
    <select name="DropDownList1" id="DropDownList1">
       <!--   <option value="0">kg</option>!--> 
        <option value="0">lbs</option>
    </select>
    <br />
    Activity Time     : <br /><input name="tb_time" type="number" id="tb_time"  />  
    <select name="DropDownList2" id="DropDownList2">
        <option value="0">min</option>
        <option value="1">hr</option>
    </select>
    <br />
    Activity           : <br /><select name="CategoryDDL" id="CategoryDDL">
        <option selected="selected" value="- Select -" disabled="">- Select -</option>
        <option value="0">bicycling</option>
        <option value="1">conditioning exercise</option>
        <option value="2">dancing</option>
        <option value="3">fishing and hunting</option>
        <option value="4">inactivity quiet/light</option>
        <option value="5">lawn and garden</option>
        <option value="6">music playing</option>
        <option value="7">running</option>
        <option value="8">self care</option>
        <option value="9">sports</option>
        <option value="10">transportation</option>
        <option value="11">walking</option>
        <option value="12">water activities</option>
        <option value="13">winter activities</option>
    </select>
    <br />
    Description       : <br /><select id="DescriptionDDL"></select>
    <br />
    <button type="button" id="Calculate" value="Calculate">Calculate</button>
    <br />
    Result In Calories: <input name="result" type="text" id="result" readonly/>


</div>
  </body>
</asp:Content>
burned.txt.



{
  "burned": {
    "ACTIVITY": [
      {
        "CD": "1003",
        "METS": "14",
        "CATEGORY": "bicycling",
        "DESC": "bicycling, mountain, uphill, vigorous"
      },
      {
        "CD": "1004",
        "METS": "16",
        "CATEGORY": "bicycling",
        "DESC": "bicycling, mountain, competitive, racing"
      },
      {
        "CD": "1008",
        "METS": "8.5",
        "CATEGORY": "bicycling",
        "DESC": "bicycling, BMX"
      },
      {
        "CD": "1009",
        "METS": "8.5",
        "CATEGORY": "bicycling",
        "DESC": "bicycling, mountain, general"
      },
      {
        "CD": "1010",
        "METS": "4",
        "CATEGORY": "bicycling",
        "DESC": "bicycling, <10 mph, leisure, to work or for pleasure (Taylor Code 115)"
      },
      {
        "CD": "1011",
        "METS": "6.8",
        "CATEGORY": "bicycling",
        "DESC": "bicycling, to/from work, self selected pace"
      },
      {
        "CD": "1013",
        "METS": "5.8",
        "CATEGORY": "bicycling",
        "DESC": "bicycling, on dirt or farm road, moderate pace"
      },
      {
        "CD": "1015",
        "METS": "7.5",
        "CATEGORY": "bicycling",
        "DESC": "bicycling, general"
      },
      {
        "CD": "1018",
        "METS": "3.5",
        "CATEGORY": "bicycling",
        "DESC": "bicycling, leisure, 5.5 mph"
      },
      {
        "CD": "1019",
        "METS": "5.8",
        "CATEGORY": "bicycling",
        "DESC": "bicycling, leisure, 9.4 mph"
      },
      {
        "CD": "1020",
        "METS": "6.8",
        "CATEGORY": "bicycling",
        "DESC": "bicycling, 10-11.9 mph, leisure, slow, light effort"
      },
      {
        "CD": "1030",
        "METS": "8",
        "CATEGORY": "bicycling",
        "DESC": "bicycling, 12-13.9 mph, leisure, moderate effort"
      },
      {
        "CD": "1040",
        "METS": "10",
        "CATEGORY": "bicycling",
        "DESC": "bicycling, 14-15.9 mph, racing or leisure, fast, vigorous effort"
      },
      {
        "CD": "1050",
        "METS": "12",
        "CATEGORY": "bicycling",
        "DESC": "bicycling, 16-19 mph, racing/not drafting or > 19 mph drafting, very fast, racing general"
      },
      {
        "CD": "1060",
        "METS": "15.8",
        "CATEGORY": "bicycling",
        "DESC": "bicycling, > 20 mph, racing, not drafting"
      },
      {
        "CD": "1065",
        "METS": "8.5",
        "CATEGORY": "bicycling",
        "DESC": "bicycling, 12 mph, seated, hands on brake hoods or bar drops, 80 rpm"
      },
      {
        "CD": "1066",
        "METS": "9",
        "CATEGORY": "bicycling",
        "DESC": "bicycling, 12 mph, standing, hands on brake hoods, 60 rpm"
      },
      {
        "CD": "1070",
        "METS": "5",
        "CATEGORY": "bicycling",
        "DESC": "unicycling"
      },
      {
        "CD": "2001",
        "METS": "2.3",
        "CATEGORY": "conditioning exercise",
        "DESC": "activity promoting video game (e.g., Wii Fit), light effort (e.g., balance, yoga)"
      },
      {
        "CD": "2003",
        "METS": "3.8",
        "CATEGORY": "conditioning exercise",
        "DESC": "activity promoting video game (e.g., Wii Fit), moderate effort (e.g., aerobic, resistance)"
      },
      {
        "CD": "2005",
        "METS": "7.2",
        "CATEGORY": "conditioning exercise",
        "DESC": "activity promoting video/arcade game (e.g., Exergaming, Dance Dance Revolution), vigorous effort"
      },
      {
        "CD": "2008",
        "METS": "5",
        "CATEGORY": "conditioning exercise",
        "DESC": "army type obstacle course exercise, boot camp training program�"
      },
      {
        "CD": "2010",
        "METS": "7",
        "CATEGORY": "conditioning exercise",
        "DESC": "bicycling, stationary, general"
      },
      {
        "CD": "2011",
        "METS": "3.5",
        "CATEGORY": "conditioning exercise",
        "DESC": "bicycling, stationary, 30-50 watts, very light to light effort"
      },
      {
        "CD": "2012",
        "METS": "6.8",
        "CATEGORY": "conditioning exercise",
        "DESC": "bicycling, stationary, 90-100 watts, moderate to vigorous effort"
      },
      {
        "CD": "2013",
        "METS": "8.8",
        "CATEGORY": "conditioning exercise",
        "DESC": "bicycling, stationary, 101-160 watts, vigorous effort"
      },
      {
        "CD": "2014",
        "METS": "11",
        "CATEGORY": "conditioning exercise",
        "DESC": "bicycling, stationary, 161-200 watts, vigorous effort"
      },
      {
        "CD": "2015",
        "METS": "14",
        "CATEGORY": "conditioning exercise",
        "DESC": "bicycling, stationary, 201-270 watts, very vigorous effort"
      },
      {
        "CD": "2017",
        "METS": "4.8",
        "CATEGORY": "conditioning exercise",
        "DESC": "bicycling, stationary, 51-89 watts, light-to-moderate effort�"
      },
      {
        "CD": "2019",
        "METS": "8.5",
        "CATEGORY": "conditioning exercise",
        "DESC": "bicycling, stationary, RPM/Spin bike class�"
      
 }     ]   } }
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3,312 questions
Accepted answer
  1. Lan Huang-MSFT 26,361 Reputation points Microsoft Vendor
    2023-08-24T09:57:09.6066667+00:00

    Hi @Dotnet Engineer,

    I want the CategoryDDL to be populated from Burned.txt and not I want to remove the hardcoding bicycling,conditioning,dancing...

    You can use replace method to remove hardcoding.

    var str = act.DESC.replace(/\uFFFD/g, '');

    I don't quite understand what you want to do with removing the "bicycling","conditioning","dancing" fields. Do you want to delete all fields in the json file that contain these fields?

    From what I understand and testing your code, you want to delete the selected values contained in the CategoryDDL in the DescriptionDDL .

    Of course, if you think differently, you can use the method below, just replace Category.toLowerCase() with the field you want to remove.

    User's image

    You can use the code below.

     if (str.includes(Category.toLowerCase())){
     str = str.replace(Category.toLowerCase()+",", '')
 }

    All Code

    function setOption() {
    $('#DescriptionDDL').html('');
    var DefaultOption = '<option selected  disabled>' + "- Select -" + '</option>';
    $('#DescriptionDDL').append(DefaultOption);
    var Category = $('#CategoryDDL option:selected').text();
    if (Category != '- Select -') {
        $.getJSON('BURNED.json', function (data) {
            for (var act of data.burned.ACTIVITY) {
                if (act.CATEGORY.toLowerCase() == Category.toLowerCase()) {
                    var str = act.DESC.replace(/\uFFFD/g, '');
                    if (str.includes(Category.toLowerCase())) {
                        str = str.replace(Category.toLowerCase() + ",", '')
                    }
                    var option = '<option value=' + act.METS + '>' + str + '</option>';

                    $('#DescriptionDDL').append(option);
                }
            }
        });
    }
}

    Best regards,
    Lan Huang

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