feat: Add support for message attachments

- Introduced Attachment model to handle file attachments associated with messages.
- Updated ModerationController to manage message deletions and attachment cleanup.
- Enhanced ChatService to include attachments in message retrieval.
- Implemented migration for legacy single-attachment messages to the new Attachments model.
- Added unit tests for attachment handling in message formatting and parsing.
- Updated database context and migrations to support new Attachments table.
This commit is contained in:
HueByte
2026-07-16 05:02:12 +02:00
parent e05b420ce9
commit 2d33773c24
33 changed files with 1843 additions and 454 deletions
@@ -17,6 +17,42 @@ namespace EchoHub.Server.Data.Migrations
#pragma warning disable 612, 618
modelBuilder.HasAnnotation("ProductVersion", "10.0.3");
modelBuilder.Entity("EchoHub.Core.Models.Attachment", b =>
{
b.Property<Guid>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("TEXT");
b.Property<string>("AsciiPreview")
.HasMaxLength(64000)
.HasColumnType("TEXT");
b.Property<string>("FileName")
.IsRequired()
.HasMaxLength(255)
.HasColumnType("TEXT");
b.Property<long>("FileSize")
.HasColumnType("INTEGER");
b.Property<int>("Kind")
.HasColumnType("INTEGER");
b.Property<Guid>("MessageId")
.HasColumnType("TEXT");
b.Property<string>("Url")
.IsRequired()
.HasMaxLength(500)
.HasColumnType("TEXT");
b.HasKey("Id");
b.HasIndex("MessageId");
b.ToTable("Attachments");
});
modelBuilder.Entity("EchoHub.Core.Models.Channel", b =>
{
b.Property<Guid>("Id")
@@ -229,6 +265,17 @@ namespace EchoHub.Server.Data.Migrations
b.ToTable("Users");
});
modelBuilder.Entity("EchoHub.Core.Models.Attachment", b =>
{
b.HasOne("EchoHub.Core.Models.Message", "Message")
.WithMany("Attachments")
.HasForeignKey("MessageId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Message");
});
modelBuilder.Entity("EchoHub.Core.Models.ChannelMembership", b =>
{
b.HasOne("EchoHub.Core.Models.Channel", null)
@@ -270,6 +317,11 @@ namespace EchoHub.Server.Data.Migrations
{
b.Navigation("Messages");
});
modelBuilder.Entity("EchoHub.Core.Models.Message", b =>
{
b.Navigation("Attachments");
});
#pragma warning restore 612, 618
}
}