fix: have a default empty array

Closes #984

migration/src/lib.rs

@@ -88,6 +88,7 @@ mod m0000680_fix_update_deprecated_advisory;
 mod m0000690_alter_sbom_details;
 mod m0000700_advisory_add_reserved;
 mod m0000710_create_user_prefs;
+mod m0000720_alter_sbom_fix_null_array;
 
 pub struct Migrator;
 
@@ -183,6 +184,7 @@ impl MigratorTrait for Migrator {
             Box::new(m0000690_alter_sbom_details::Migration),
             Box::new(m0000700_advisory_add_reserved::Migration),
             Box::new(m0000710_create_user_prefs::Migration),
+            Box::new(m0000720_alter_sbom_fix_null_array::Migration),
         ]
     }
 }

migration/src/m0000720_alter_sbom_fix_null_array.rs

@@ -0,0 +1,36 @@
+use sea_orm_migration::prelude::*;
+
+#[derive(DeriveMigrationName)]
+pub struct Migration;
+
+#[async_trait::async_trait]
+impl MigrationTrait for Migration {
+    async fn up(&self, manager: &SchemaManager) -> Result<(), DbErr> {
+        manager
+            .alter_table(
+                Table::alter()
+                    .table(Sbom::Table)
+                    .modify_column(
+                        ColumnDef::new(Sbom::DataLicenses)
+                            .array(ColumnType::Text)
+                            .not_null()
+                            .default(Value::Array(ArrayType::String, None))
+                            .to_owned(),
+                    )
+                    .to_owned(),
+            )
+            .await?;
+
+        Ok(())
+    }
+
+    async fn down(&self, _manager: &SchemaManager) -> Result<(), DbErr> {
+        Ok(())
+    }
+}
+
+#[derive(DeriveIden)]
+enum Sbom {
+    Table,
+    DataLicenses,
+}