47 lines
2 KiB
C#
47 lines
2 KiB
C#
using Elsa.Extensions;
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using Elsa.Workflows;
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using Elsa.Workflows.Attributes;
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using Elsa.Workflows.Models;
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using Elsa.Workflows.UIHints;
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namespace Elsa.Samples.AspNet.WorkflowServer.Activities;
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/// <summary>
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/// This activity shows how to provide default values for inputs.
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/// </summary>
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[Activity("Demo", "Demo", Description = "A demo activity with default settings.")]
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public class MyActivity : CodeActivity
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{
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[Input(DefaultValue = "Hello World!")] public Input<string> Message { get; set; } = default!;
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[Input(DefaultValue = true)] public Input<bool> Toggle { get; set; } = default!;
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[Input(DefaultValue = "B", Options = new[] { "A", "B", "C" }, UIHint = InputUIHints.DropDown)]
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public Input<string> SelectedOption { get; set; } = default!;
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[Input(DefaultValue = new[] { "C#", "Programming" }, UIHint = InputUIHints.MultiText)]
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public Input<string[]> Tags { get; set; } = default!;
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[Input(DefaultValue = "B", Options = new[] { "A", "B", "C" }, UIHint = InputUIHints.RadioList)]
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public Input<string> SelectedRadioOption { get; set; } = default!;
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[Input(DefaultValue = new[] { "A", "C" }, Options = new[] { "A", "B", "C" }, UIHint = InputUIHints.CheckList)]
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public Input<string> SelectedCheckOption { get; set; } = default!;
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protected override void Execute(ActivityExecutionContext context)
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{
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var message = Message.Get(context);
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var toggle = Toggle.Get(context);
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var selectedOption = SelectedOption.Get(context);
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var tags = Tags.Get(context);
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var selectedRadioOption = SelectedRadioOption.Get(context);
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var selectedCheckOption = SelectedCheckOption.Get(context);
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Console.WriteLine(message);
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Console.WriteLine("Toggle: {0}", toggle);
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Console.WriteLine("Selected option: {0}", selectedOption);
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Console.WriteLine("Tags: {0}", string.Join(", ", tags));
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Console.WriteLine("Selected radio option: {0}", selectedRadioOption);
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Console.WriteLine("Selected check option: {0}", string.Join(", ", selectedCheckOption));
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}
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} |