90 lines
3.6 KiB
C#
90 lines
3.6 KiB
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.Linq;
|
|
using AudibleApiDTOs;
|
|
|
|
namespace InternalUtilities
|
|
{
|
|
public interface IValidator
|
|
{
|
|
IEnumerable<Exception> Validate(IEnumerable<Item> items);
|
|
}
|
|
public class LibraryValidator : IValidator
|
|
{
|
|
public IEnumerable<Exception> Validate(IEnumerable<Item> items)
|
|
{
|
|
var exceptions = new List<Exception>();
|
|
|
|
if (items.Any(i => string.IsNullOrWhiteSpace(i.ProductId)))
|
|
exceptions.Add(new ArgumentException($"Collection contains item(s) with null or blank {nameof(Item.ProductId)}", nameof(items)));
|
|
if (items.Any(i => i.DateAdded < new DateTime(1980, 1, 1)))
|
|
exceptions.Add(new ArgumentException($"Collection contains item(s) with invalid {nameof(Item.DateAdded)}", nameof(items)));
|
|
|
|
return exceptions;
|
|
}
|
|
}
|
|
public class BookValidator : IValidator
|
|
{
|
|
public IEnumerable<Exception> Validate(IEnumerable<Item> items)
|
|
{
|
|
var exceptions = new List<Exception>();
|
|
|
|
if (items.Any(i => string.IsNullOrWhiteSpace(i.ProductId)))
|
|
exceptions.Add(new ArgumentException($"Collection contains item(s) with blank {nameof(Item.ProductId)}", nameof(items)));
|
|
if (items.Any(i => string.IsNullOrWhiteSpace(i.Title)))
|
|
exceptions.Add(new ArgumentException($"Collection contains item(s) with blank {nameof(Item.Title)}", nameof(items)));
|
|
if (items.Any(i => i.Authors is null))
|
|
exceptions.Add(new ArgumentException($"Collection contains item(s) with null {nameof(Item.Authors)}", nameof(items)));
|
|
|
|
return exceptions;
|
|
}
|
|
}
|
|
public class CategoryValidator : IValidator
|
|
{
|
|
public IEnumerable<Exception> Validate(IEnumerable<Item> items)
|
|
{
|
|
var exceptions = new List<Exception>();
|
|
|
|
var distinct = items.GetCategoriesDistinct();
|
|
if (distinct.Any(s => s.CategoryId is null))
|
|
exceptions.Add(new ArgumentException($"Collection contains {nameof(Item.Categories)} with null {nameof(Ladder.CategoryId)}", nameof(items)));
|
|
if (distinct.Any(s => s.CategoryName is null))
|
|
exceptions.Add(new ArgumentException($"Collection contains {nameof(Item.Categories)} with null {nameof(Ladder.CategoryName)}", nameof(items)));
|
|
|
|
if (items.GetCategoryPairsDistinct().Any(p => p.Length > 2))
|
|
exceptions.Add(new ArgumentException($"Collection contains {nameof(Item.Categories)} with wrong number of categories. Expecting 0, 1, or 2 categories per title", nameof(items)));
|
|
|
|
return exceptions;
|
|
}
|
|
}
|
|
public class ContributorValidator : IValidator
|
|
{
|
|
public IEnumerable<Exception> Validate(IEnumerable<Item> items)
|
|
{
|
|
var exceptions = new List<Exception>();
|
|
|
|
if (items.GetAuthorsDistinct().Any(a => string.IsNullOrWhiteSpace(a.Name)))
|
|
exceptions.Add(new ArgumentException($"Collection contains {nameof(Item.Authors)} with null {nameof(Person.Name)}", nameof(items)));
|
|
if (items.GetNarratorsDistinct().Any(a => string.IsNullOrWhiteSpace(a.Name)))
|
|
exceptions.Add(new ArgumentException($"Collection contains {nameof(Item.Narrators)} with null {nameof(Person.Name)}", nameof(items)));
|
|
|
|
return exceptions;
|
|
}
|
|
}
|
|
public class SeriesValidator : IValidator
|
|
{
|
|
public IEnumerable<Exception> Validate(IEnumerable<Item> items)
|
|
{
|
|
var exceptions = new List<Exception>();
|
|
|
|
var distinct = items.GetSeriesDistinct();
|
|
if (distinct.Any(s => s.SeriesId is null))
|
|
exceptions.Add(new ArgumentException($"Collection contains {nameof(Item.Series)} with null {nameof(AudibleApiDTOs.Series.SeriesId)}", nameof(items)));
|
|
if (distinct.Any(s => s.SeriesName is null))
|
|
exceptions.Add(new ArgumentException($"Collection contains {nameof(Item.Series)} with null {nameof(AudibleApiDTOs.Series.SeriesName)}", nameof(items)));
|
|
|
|
return exceptions;
|
|
}
|
|
}
|
|
}
|