55 lines
1.3 KiB
C#
55 lines
1.3 KiB
C#
using System.ComponentModel.DataAnnotations;
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using HackerNet.Domain;
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namespace HackerNet.Application;
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public class LinkService
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{
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private readonly ILinkRepository _repository;
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private readonly IReadStore _readStore;
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public LinkService(ILinkRepository repository, IReadStore readStore)
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{
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_repository = repository;
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_readStore = readStore;
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}
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public Guid PublishLink(PublishLinkCommand cmd)
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{
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var link = new Link(cmd.Url, cmd.Description);
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_repository.Add(link);
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return link.Id;
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}
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public LinkHomePage[] GetPublishedLinks()
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=> _readStore.GetPublishedLinks();
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public LinkHomePage GetLinkDetail(Guid id)
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=> _readStore.GetLinkDetail(id);
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}
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public interface IReadStore
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{
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LinkHomePage[] GetPublishedLinks();
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LinkHomePage GetLinkDetail(Guid id);
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}
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public class LinkHomePage
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{
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public Guid Id { get; set; }
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public string Url { get; set; }
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public string Description { get; set; }
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public int CommentsCount { get; set; }
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}
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public class PublishLinkCommand
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{
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[Required(ErrorMessage = "L'url est requise")]
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[Display(Name = "Url du site")]
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[Url]
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public string Url { get; set; }
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[Required(ErrorMessage = "La description est obligatoire")]
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public string Description { get; set; }
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} |