add migration for account and account_category tables

crates/migration/src/lib.rs

@@ -1,11 +1,15 @@
 pub use sea_orm_migration::prelude::*;
 
+mod m20260526_062833_create_account_table;
 
 pub struct Migrator;
 
 #[async_trait::async_trait]
 impl MigratorTrait for Migrator {
     fn migrations() -> Vec<Box<dyn MigrationTrait>> {
-        vec![]
+        vec![
+            //
+            Box::new(m20260526_062833_create_account_table::Migration),
+        ]
     }
 }

crates/migration/src/m20260526_062833_create_account_table.rs

@@ -0,0 +1,80 @@
+use sea_orm_migration::{prelude::*, schema::*};
+
+#[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("account_category")
+                    .if_not_exists()
+                    .col(pk_auto("id").not_null())
+                    .col(string("name").not_null())
+                    .col(string("account_type").not_null())
+                    .col(string("created_at").not_null())
+                    .col(string("updated_at").not_null())
+                    .to_owned(),
+            )
+            .await?;
+
+        manager
+            .create_table(
+                Table::create()
+                    .table("account")
+                    .if_not_exists()
+                    .col(pk_auto("id").not_null())
+                    //
+                    .col(string("name").not_null())
+                    .col(integer("account_category_id").not_null())
+                    //
+                    .col(string("created_at").not_null())
+                    .col(string("updated_at").not_null())
+                    // Add foreign key constraint to account_category
+                    .foreign_key(
+                        ForeignKey::create()
+                            .name("fk-account-category")
+                            .from("account", "account_category_id")
+                            .to("account_category", "id"),
+                    )
+                    .to_owned(),
+            )
+            .await?;
+
+        manager
+            .create_index(
+                Index::create()
+                    .name("idx-account-account_type")
+                    .table("account_category")
+                    .col("account_type")
+                    .to_owned(),
+            )
+            .await?;
+
+        manager
+            .create_index(
+                Index::create()
+                    .name("idx-account-category_id")
+                    .table("account")
+                    .col("account_category_id")
+                    .to_owned(),
+            )
+            .await?;
+
+        Ok(())
+    }
+
+    async fn down(&self, manager: &SchemaManager) -> Result<(), DbErr> {
+        manager
+            .drop_table(Table::drop().table("account").to_owned())
+            .await?;
+
+        manager
+            .drop_table(Table::drop().table("account_category").to_owned())
+            .await?;
+
+        Ok(())
+    }
+}