Business Scenario

Solution

Sample Configuration 

Step 1: Create an orchestration

1. Add a Dropdown field— Choose a travel destination —and add dropdown values of states like Alabama, Alaska, California, Florida, and so on.
   
2. Create 2 Single-Line fields to record Destination’s weather and Destination’s temperature . 
   

Step 2: Code client scripts

1. Create a new script and enter a name—Weather update.
   
2. Choose Booking Request Orchestration  in the Form  dropdown.
   
3. Choose Add new card  as the Execution Location to execute the script when a new card is added.
   
4. Choose onChange as the Execution Trigger to allow the script to display the weather forecast when the destination is chosen. On selecting this option, a Fields dropdown will be displayed in the right panel, where you can choose the fields whose update must trigger the script.
   
5. Copy paste the below script into your script editor and replace the parameter names.
   
1. You can use the ? Icon at the top-right corner of the script editor to refer to parameter names.
   
6. Once the script is ready, Publish it. 
   

Sample Script

async function onChange(forpage,oldVal,newVal,executeOnLoad){

    if(executeOnLoad){

        return;

    }

var weatherdata = ZDK.HTTP.GET(' https://api.openweathermap.org/data/2.5/weather?q='  + newVal.display_name + ',US&APPID=86ed5346f446a2975cb8f16e9eec2417');

 

    var msg = weatherdata.weather[0].description;

    current.Job.setValue(current.Layout.Fields.<select-Destination-weather-parameter-here>.id, msg);

    var temp = weatherdata.main.temp - 270;

    var str_a = temp.toString();

    var result = Number(str_a.slice(0, 5));

    var tempmsg = result + " Degree Celsius";

    current.Job.setValue(current.Layout.Fields.<select-Destination-temperature-parameter-here>.id, tempmsg);

}

Step 3: Add card

1. Navigate to Cards and click Add Card .
   
2. Select Booking Request Orchestration  from the Form dropdown.
   
3. Enter the travel destination.
   
1. The destination’s weather and temperature gets displayed automatically.