Initial commit

src/migration/m20260317_000004_create_wanted_items.rs

@@ -0,0 +1,103 @@
+use sea_orm_migration::prelude::*;
+
+use super::m20260317_000001_create_artists::Artists;
+use super::m20260317_000002_create_albums::Albums;
+use super::m20260317_000003_create_tracks::Tracks;
+
+#[derive(DeriveMigrationName)]
+pub struct Migration;
+
+#[async_trait::async_trait]
+impl MigrationTrait for Migration {
+    async fn up(&self, manager: &SchemaManager) -> Result<(), DbErr> {
+        manager
+            .create_table(
+                Table::create()
+                    .table(WantedItems::Table)
+                    .if_not_exists()
+                    .col(
+                        ColumnDef::new(WantedItems::Id)
+                            .integer()
+                            .not_null()
+                            .auto_increment()
+                            .primary_key(),
+                    )
+                    .col(ColumnDef::new(WantedItems::ItemType).text().not_null())
+                    .col(ColumnDef::new(WantedItems::ArtistId).integer())
+                    .col(ColumnDef::new(WantedItems::AlbumId).integer())
+                    .col(ColumnDef::new(WantedItems::TrackId).integer())
+                    .col(
+                        ColumnDef::new(WantedItems::Status)
+                            .text()
+                            .not_null()
+                            .default("wanted"),
+                    )
+                    .col(
+                        ColumnDef::new(WantedItems::AddedAt)
+                            .date_time()
+                            .not_null()
+                            .default(Expr::current_timestamp()),
+                    )
+                    .col(
+                        ColumnDef::new(WantedItems::UpdatedAt)
+                            .date_time()
+                            .not_null()
+                            .default(Expr::current_timestamp()),
+                    )
+                    .foreign_key(
+                        ForeignKey::create()
+                            .name("fk_wanted_artist_id")
+                            .from(WantedItems::Table, WantedItems::ArtistId)
+                            .to(Artists::Table, Artists::Id)
+                            .on_delete(ForeignKeyAction::Cascade),
+                    )
+                    .foreign_key(
+                        ForeignKey::create()
+                            .name("fk_wanted_album_id")
+                            .from(WantedItems::Table, WantedItems::AlbumId)
+                            .to(Albums::Table, Albums::Id)
+                            .on_delete(ForeignKeyAction::Cascade),
+                    )
+                    .foreign_key(
+                        ForeignKey::create()
+                            .name("fk_wanted_track_id")
+                            .from(WantedItems::Table, WantedItems::TrackId)
+                            .to(Tracks::Table, Tracks::Id)
+                            .on_delete(ForeignKeyAction::Cascade),
+                    )
+                    .to_owned(),
+            )
+            .await?;
+
+        manager
+            .create_index(
+                Index::create()
+                    .name("idx_wanted_items_status")
+                    .table(WantedItems::Table)
+                    .col(WantedItems::Status)
+                    .to_owned(),
+            )
+            .await?;
+
+        Ok(())
+    }
+
+    async fn down(&self, manager: &SchemaManager) -> Result<(), DbErr> {
+        manager
+            .drop_table(Table::drop().table(WantedItems::Table).to_owned())
+            .await
+    }
+}
+
+#[derive(DeriveIden)]
+pub(crate) enum WantedItems {
+    Table,
+    Id,
+    ItemType,
+    ArtistId,
+    AlbumId,
+    TrackId,
+    Status,
+    AddedAt,
+    UpdatedAt,
+}