Not able to use Vec<Enum> in database

[mpu-mypl]

Description

With the upgrade to version 0.10.1, we would need to use some Vec<Enum> with PostgreSQL.
Thanks by advance for help!

Steps to Reproduce

1. Define an enum to use in a Model:

#[derive(DeriveActiveEnum)]
#[sea_orm(rs_type = "i32", db_type = "Integer")]
enum MyEnum {
    A = 1,
    B = 2,
}

2. Integrate your enum as a column of Vec<MyEnum> in the model:

#[derive(DeriveEntityModel)]
#[sea_orm(table_name = "example")]
pub struct Model {
    #[sea_orm(primary_key)]
    pub id: i32,
    pub enums: Vec<MyEnum>,
}

3. cargo check and the error should be thrown.

Expected Behavior

It is expected that with postgres-array feature enabled we could be able to use our numerical enum in arrays.

Actual Behavior

The compiler throws the following error:

   |
10 | #[derive(Clone, Debug, PartialEq, DeriveEntityModel, Serialize)]
   |                                   ^^^^^^^^^^^^^^^^^ the trait `sea_orm::sea_query::value::with_array::NotU8` is not implemented for `MyEnum`
   |
   = help: the following other types implement trait `sea_orm::sea_query::value::with_array::NotU8`:
             JsonValue
             NaiveDate
             NaiveDateTime
             NaiveTime
             Vec<u8>
             bool
             char
             chrono::DateTime<Tz>
           and 16 others
   = note: required because of the requirements on the impl of `From<Vec<MyEnum>>` for `sea_orm::Value`
   = note: required because of the requirements on the impl of `Into<sea_orm::Value>` for `Vec<MyEnum>`
note: required by a bound in `ActiveValue`

Reproduces How Often

Occur on compilation.

Versions

│   ├── sea-orm v0.10.1
│   │   ├── sea-orm-macros v0.10.1 (proc-macro)
│   │   ├── sea-query v0.27.1
│   │   │   ├── sea-query-derive v0.2.0 (proc-macro)
│   │   ├── sea-query-binder v0.2.1
│   │   │   ├── sea-query v0.27.1 (*)
│   │   ├── sea-strum v0.23.0
│   │   │   └── sea-strum_macros v0.23.0 (proc-macro)
│   │   ├── sea-orm v0.10.1 (*)
│   │   ├── sea-orm-migration v0.10.1
│   │   │   ├── sea-orm v0.10.1 (*)
│   │   │   ├── sea-orm-cli v0.10.1
│   │   │   │   ├── sea-schema v0.10.2
│   │   │   │   │   ├── sea-query v0.27.1 (*)
│   │   │   │   │   └── sea-schema-derive v0.1.0 (proc-macro)
│   │   │   ├── sea-schema v0.10.2 (*)
│   ├── sea-orm v0.10.1 (*)
├── sea-orm v0.10.1 (*)
├── sea-orm-migration v0.10.1 (*)

Additional Information

Check reproduction steps.

[billy1624]

Hey @mpu-mypl, thanks for the report and sorry for the delay.

Vector of Postgres Enum was not supported at the moment. The PR #1210 should add the support for it.