59 lines
1.9 KiB
C#
59 lines
1.9 KiB
C#
using System.Collections.Generic;
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using System.Linq;
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namespace Swan.Validators
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{
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/// <summary>
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/// Defines a validation result containing all validation errors and their properties.
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/// </summary>
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public class ObjectValidationResult
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{
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private readonly List<ValidationError> _errors = new List<ValidationError>();
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/// <summary>
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/// A list of errors.
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/// </summary>
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public IReadOnlyList<ValidationError> Errors => _errors;
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/// <summary>
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/// <c>true</c> if there are no errors; otherwise, <c>false</c>.
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/// </summary>
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public bool IsValid => !Errors.Any();
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/// <summary>
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/// Adds an error with a specified property name.
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/// </summary>
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/// <param name="propertyName">The property name.</param>
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/// <param name="errorMessage">The error message.</param>
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public void Add(string propertyName, string errorMessage) =>
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_errors.Add(new ValidationError(errorMessage, propertyName));
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/// <summary>
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/// Defines a validation error.
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/// </summary>
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public class ValidationError
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{
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/// <summary>
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/// Initializes a new instance of the <see cref="ValidationError"/> class.
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/// </summary>
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/// <param name="propertyName">Name of the property.</param>
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/// <param name="errorMessage">The error message.</param>
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public ValidationError(string propertyName, string errorMessage)
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{
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PropertyName = propertyName;
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ErrorMessage = errorMessage;
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}
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/// <summary>
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/// The property name.
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/// </summary>
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public string PropertyName { get; }
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/// <summary>
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/// The message error.
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/// </summary>
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public string ErrorMessage { get; }
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}
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}
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}
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