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https://dev.azure.com/TeilRad/sharee.bike%20App/_git/Code
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46 lines
1.8 KiB
C#
46 lines
1.8 KiB
C#
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using System.Collections.Generic;
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using System.Linq;
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namespace TINK.ViewModel.MiniSurvey.Question
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{
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public class CheckOneViewModel : IMiniSurveyQuestion
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{
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/// <summary> Constructs object. </summary>
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/// <param name="question">Holds the question with key asked to user.</param>
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/// <param name="answers">Holds the list of possible answers with their option keys.</param>
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public CheckOneViewModel(
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KeyValuePair<string, string> question,
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Dictionary<string, string> answers)
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{
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Question = question;
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Answers = answers ?? new Dictionary<string, string>();
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}
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/// <summary> Holds the question with key asked to user. </summary>
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public KeyValuePair<string, string> Question { get; }
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/// <summary> Holds the question with key asked to user exposed to GUI. </summary>
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public string QuestionText => Question.Value;
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/// <summary> Holds the list of possible answers with their option keys. </summary>
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public Dictionary<string, string> Answers { get; }
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/// <summary> Holds the list of possible answers exposed to GUI. </summary>
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public IEnumerable<string> AnswersText
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{
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get => Answers.Select(x => x.Value).ToList();
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set => AnswersText = Answers.Select(x => x.Value).ToList();
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}
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/// <summary> Holds the users selected answer (one of answers) with its option key. </summary>
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public KeyValuePair<string, string> Answer { get; private set; }
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/// <summary> Holds the users selected answer (one of answers) in GUI. </summary>
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public string AnswerText
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{
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get => Answer.Value;
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set => Answer = Answers.FirstOrDefault(x => x.Value == value);
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}
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}
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}
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