Crate elif_orm 

elif-orm: Database Layer for elif.rs

Production-ready ORM with modular architecture featuring:

• Core database abstraction layer
• Query building and execution
• Model system with relationships
• Migration and schema management
• Factory system for testing
• Connection pool management

New Modular Architecture

The ORM is organized into 6 main domains:

• backends/ - Database backend abstractions (PostgreSQL, etc.)
• connection/ - Connection pool management and health monitoring
• transactions/ - Transaction lifecycle and isolation management
• query/ - Query building and execution
• sql/ - SQL generation and security
• models/ - Model traits and CRUD operations
• relationships/ - Relationship system and loading
• loading/ - Eager/lazy loading strategies
• migrations/ - Schema migrations
• factories/ - Model factories and test data

Re-exports

pub use error::ModelError;

pub use error::ModelResult;

pub use error::OrmError;

pub use error::OrmResult;

pub use database::DatabasePool;

pub use database::DatabaseServiceProvider;

pub use database::PoolError;

pub use database::PoolHealthReport;

pub use model::CrudOperations;

pub use model::Model;

pub use model::PrimaryKey;

pub use query::QueryBuilder;

pub use transaction::IsolationLevel;

pub use transaction::Transaction;

pub use migration::Migration;

pub use migration::MigrationManager;

pub use migration::MigrationRunResult as MigrationResult;

pub use migration::MigrationStatus;

pub use migration::RollbackResult;

pub use relationships::relationship_traits::Relationship;

pub use relationships::RelationshipCache;

pub use relationships::RelationshipConstraint;

pub use relationships::RelationshipMetadata;

pub use relationships::RelationshipRegistry;

pub use relationships::RelationshipType;

pub use backends::DatabaseBackendRegistry;

pub use backends::DatabaseBackendType;

pub use backends::DatabasePoolConfig;

pub use backends::PostgresBackend;

pub use event_error::EventError;

pub use events::ModelEvent;

pub use events::ModelObserver;

pub use model::lifecycle::ModelLifecycle;

pub use observers::GlobalObserverRegistry;

pub use observers::ObserverManager;

pub use observers::ObserverRegistry;

Modules

backends

Database Backend Abstractions

connection

Connection Management

database

Database Integration - Service providers for database connectivity

error

Error types for the ORM system

event_error

events

factories

Factory System

factory

Database Factory System

loading

migration

Database migrations for elif-orm

migration_runner

Migration runner - backward compatibility module

migrations

Modular migration system

model

Model System - Modular model trait system for database entities

models

Model System

observers

query

Query Builder Module - Type-safe, fluent query builder for complex database operations

relationships

Relationships Module - Complete relationship system with eager loading

security

Security utilities for SQL injection prevention

sql

SQL Generation and Security

transaction

Transaction Management

transactions

Transaction Management

Macros

factory_state

Macro for creating custom states easily

impl_factory

Macro for easily implementing the Factory trait

register_relationship

Convenience macro for registering relationships

relationship_hints

Macro helper for generating relationship hints