Add #[sea_orm(skip)] for FromQueryResult macro

[wyatt-herkamp]

#[derive(FromQueryResult)]
struct FromQueryAttributeTests {
    #[sea_orm(skip)]
    _foo: i32,
    _bar: String,
}

This will skip _foo then use Default to get the value.

Use Case

#[derive(Clone, Debug, PartialEq, Eq, Deserialize, Serialize, FromQueryResult)]
pub struct PublicUser {
    pub id: i64,
    pub name: String,
    pub username: String,
    pub avatar: String,
    pub group: Group,
    pub banned: bool,
    #[serde(skip_serializing_if = "Vec::is_empty")]
    #[sea_orm(skip)]
    pub connections: UserConnections,
    pub created: DateTimeWithTimeZone,
}

So my UserConnections. That is a separate Vec. That I will grab later if needed.

So if you have table that has many that relates.

New Features

• Add the ability to skip a field in FromQueryResult

[tyt2y3]

Thank you for the contribution.
This is very much welcomed!
Just skimmed through the implementation it looks pretty, but I will review it again.

[wyatt-herkamp]

Thank you for the contribution. This is very much welcomed! Just skimmed through the implementation it looks pretty, but I will review it again.

I don't know why the test is failing but I will be looking into it.

[wyatt-herkamp]

The dependencies for the example rocket_okapi_example have not updated. So it cannot be updated.

[wyatt-herkamp]

@tyt2y3 Hey I was wondering should I add #[sea_orm(skip = "path::to_default::function")] to this pr? It would be an optional value?

[tyt2y3]

I think using Default::default is a good default. If user wants to customize the default function, I think it's better to have another attribute.

e.g. #[sea_orm(skip_with="path::to_default::function")]

or may be:

e.g. #[sea_orm(skip, default="path::to_default::function")]

I will merge this for now. Feel free to open another PR!

[tyt2y3]

Thank you

[github-actions]

🎉 Released In 0.12.5 🎉

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