mirror of
https://github.com/Phundrak/georm.git
synced 2025-08-30 22:25:35 +00:00
Lucien Cartier-Tilet
3307aa679d
This commit introduces support for PostgreSQL generated columns by adding two new field attributes to the `Georm` derive macro: `#[georm(generated)]` and `#[georm(generated_always)]`. The `#[georm(generated_always)]` attribute is for fields that are always generated by the database, such as `GENERATED ALWAYS AS IDENTITY` columns or columns with a `GENERATED ALWAYS AS (expression) STORED` clause. These fields are now excluded from `INSERT` and `UPDATE` statements, preventing accidental writes and ensuring data integrity at compile time. The `#[georm(generated)]` attribute is for fields that have a default value generated by the database but can also be manually overridden, such as `GENERATED BY DEFAULT AS IDENTITY` columns. These fields behave similarly to `#[georm(defaultable)]` fields, allowing them to be omitted from `INSERT` statements to use the database-generated value. For now, the behaviour is the same between `#[georm(generated)]` and `#[georm(defaultable)]`, but the addition of the former now will be useful for future features. Key changes: - Added `generated` and `generated_always` attributes to `GeormFieldAttributes`. - Introduced `GeneratedType` enum in the IR to represent the different generation strategies. - Modified the `create` and `update` query generation to exclude fields marked with `#[georm(generated_always)]`. - Integrated `#[georm(generated)]` fields with the existing defaultable struct logic. - Added validation to prevent conflicting attribute usage, namely `#[georm(generated)]` and `#[georm(generated_always)]` on the same field. Implements #3
57 lines
1.3 KiB
TOML
57 lines
1.3 KiB
TOML
[workspace]
|
|
members = [
|
|
".",
|
|
"georm-macros",
|
|
"examples/postgres/*"
|
|
]
|
|
|
|
[workspace.package]
|
|
version = "0.2.1"
|
|
edition = "2024"
|
|
authors = ["Lucien Cartier-Tilet <lucien@phundrak.com>"]
|
|
homepage = "https://github.com/Phundrak/georm"
|
|
repository = "https://github.com/Phundrak/georm"
|
|
license = "MIT OR GPL-3.0-or-later"
|
|
keywords = ["sqlx", "orm", "postgres", "postgresql", "database", "async"]
|
|
categories = ["database"]
|
|
|
|
[package]
|
|
name = "georm"
|
|
readme = "README.md"
|
|
description = "Georm, a simple, opiniated SQLx ORM for PostgreSQL"
|
|
authors.workspace = true
|
|
edition.workspace = true
|
|
homepage.workspace = true
|
|
license.workspace = true
|
|
repository.workspace = true
|
|
version.workspace = true
|
|
|
|
[workspace.dependencies]
|
|
georm-macros = { version = "=0.2.1", path = "georm-macros" }
|
|
|
|
[workspace.dependencies.sqlx]
|
|
version = "0.8.6"
|
|
default-features = false
|
|
features = ["postgres", "runtime-tokio", "macros", "migrate", "bigdecimal"]
|
|
|
|
[dependencies]
|
|
sqlx = { workspace = true }
|
|
georm-macros = { workspace = true }
|
|
|
|
[dev-dependencies]
|
|
chrono = { version = "0.4", features = ["serde"] }
|
|
rand = "0.9"
|
|
|
|
[dev-dependencies.sqlx]
|
|
version = "0.8.6"
|
|
default-features = false
|
|
features = ["postgres", "runtime-tokio", "macros", "migrate", "chrono"]
|
|
|
|
[workspace.lints.rust]
|
|
unsafe_code = "forbid"
|
|
|
|
[workspace.lints.clippy]
|
|
all = "deny"
|
|
pendantic = "deny"
|
|
nursery = "deny"
|