Lucien Cartier-Tilet
9cb87105bb
Introduces support for `#[georm(defaultable)]` attribute on entity fields. When fields are marked as defaultable, generates companion `<Entity>Default` structs where defaultable fields become `Option<T>`, enabling easier entity creation when some fields have database defaults or are auto-generated. Key features: - Generates `<Entity>Default` structs with optional defaultable fields - Implements `Defaultable<Id, Entity>` trait with async `create` method - Validates that `Option<T>` fields cannot be marked as defaultable - Preserves field visibility in generated companion structs - Only generates companion struct when defaultable fields are present
11 lines
298 B
Rust
11 lines
298 B
Rust
pub trait Defaultable<Id, Entity> {
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/// Creates an entity in the database.
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///
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/// # Errors
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/// Returns any error the database may have encountered
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fn create(
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&self,
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pool: &sqlx::PgPool,
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) -> impl std::future::Future<Output = sqlx::Result<Entity>> + Send;
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}
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