56 lines
1.8 KiB
C#
56 lines
1.8 KiB
C#
// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved.
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// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
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using System;
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using System.Collections.Generic;
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using System.ComponentModel.DataAnnotations;
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using System.Linq;
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namespace ModelBindingWebSite.ViewModels
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{
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public class VehicleViewModel : IValidatableObject
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{
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// Placed using default Order (10000).
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[Required]
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[StringLength(8)]
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public string Vin { get; set; }
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[Display(Order = 1, GroupName = "MakeAndModelGroup")]
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public string Make { get; set; }
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[Display(Order = 0, GroupName = "MakeAndModelGroup")]
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public string Model { get; set; }
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// Placed using default Order (10000).
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[Range(1980, 2034)]
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[CustomValidation(typeof(VehicleViewModel), nameof(ValidateYear))]
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public int Year { get; set; }
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[Display(Order = 20000)]
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[Required]
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[MaxLength(10)]
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public DateTimeOffset[] InspectedDates { get; set; }
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[Display(Order = 20000, GroupName = "TrackingIdGroup")]
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public string LastUpdatedTrackingId { get; set; }
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public IEnumerable<ValidationResult> Validate(ValidationContext validationContext)
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{
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if (InspectedDates.Any(d => d.Year > Year))
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{
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yield return new ValidationResult("Inspection date cannot be later than year of manufacture.",
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new[] { nameof(InspectedDates) });
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}
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}
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public static ValidationResult ValidateYear(int year)
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{
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if (year > DateTime.UtcNow.Year)
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{
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return new ValidationResult("Year is invalid");
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}
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return ValidationResult.Success;
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}
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}
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} |