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ORM::ActiveRecord cpan:GDONALD last updated on 2019-10-24

ORM::ActiveRecord

ORM::ActiveRecord is an object-relational mapping module for Raku that mostly follows the Active Record Pattern.

Documentation

http://docs.rakuist.io/orm-activerecord

Install using zef

zef install --/test ORM::ActiveRecord

--/test is suggested because you probably don't have a test database setup.

Simple Example

my $user = User.create({fname => 'Greg'});
my $page = Page.create({:$user, name => 'Rakuist'});

say $user.pages.first.name;
Rakuist

say $page.user.fname;
Greg

my $alfred = User.create({fname => 'Fred'});
$page.update({user => $fred});

say $page.user.fname;
Fred

Please see the documentation for more examples.

Build Status

License

ORM::ActiveRecord is released under the Artistic License 2.0

Features

• [x] Model:
  • [x] belongs-to
  • [x] has-many
  • [x] has-many -> through
  • [x] where: all, first, count
  • [x] Validations
    • [x] Conditionals: if, unless, on, create, update
    • [x] Acceptance
    • [x] Confirmation
    • [x] Exclusion
    • [x] Format
    • [x] Inclusion
    • [x] Length
    • [x] Minimum
    • [x] Maximum
    • [x] In a range
    • [x] Is exactly
    • [x] Numericality
    • [x] Less than
    • [x] Less than or equal
    • [x] Greater than
    • [x] Greater than or equal
    • [x] In a range
    • [x] Presence
    • [x] Uniqueness
    • [x] Unique Scope
  • [x] Callbacks
    • [x] after: create, save, update
    • [x] before: create, save, update
  • [x] Scopes
  • [x] Dirty
  • [x] Custom Errors
• [x] Migrations
• [x] PostgreSQL support

TODO

• [ ] Includes: for has-many records
• [ ] Migration generator
• [ ] Model generator
• [ ] Support for MySQL, SQLite, and Oracle.