RailsScopy
Generate automatically scopes in your model (PostgreSQL, SQLite, MySQL, etc...)
Installation
Add this line to your application's Gemfile:
gem 'rails_scopy'And then execute:
$ bundle
Or install it yourself as:
$ gem install rails_scopy
Usage
Include RailsScopy in each models
class User < ApplicationRecord
include RailsScopy
endor in the parent model
class ApplicationRecord < ActiveRecord::Base
include RailsScopy
endand
User.not_admin
User.first_name_contains('Test')Scopes available
| SQL type | Scope method | Description |
|---|---|---|
| All | #{column}_eq(value) |
equal |
| All | #{column}_not_eq(value) |
not equal |
| All | #{column}_null |
is null |
| All | #{column}_not_null |
is not null |
| All | #{column}_present |
not null and not empty |
| All | #{column}_blank |
null or empty |
| All | ascend_by_#{column} |
ascending order |
| All | descend_by_#{column} |
descending order |
| boolean | #{column} |
true |
| boolean | not_#{column} |
false |
| json | #{column}_has_key(value) |
key present in json |
| json | not_#{column}_has_not_key(value) |
key doesn't present in json |
| boolean | #{column} |
true |
| boolean | not_#{column} |
false |
| date, datetime, time | #{column}_to(value) |
<= to |
| date, datetime, time | #{column}_from(value) |
from >= |
| date, datetime, time | #{column}_after(value) |
after > |
| date, datetime, time | #{column}_before(value) |
< before |
| date, datetime, time | #{column}_between(value) |
from >= <= to |
| string, text | #{column}_contains(value) |
contains |
| string, text | #{column}_not_contains(value) |
doesn't contains |
| string, text | #{column}_starts_with(value) |
start with |
| string, text | #{column}_not_starts_with(value) |
doesn't start with |
| string, text | #{column}_ends_with(value) |
end with |
| string, text | #{column}_not_ends_with(value) |
doesn't end with |
| string, text | #{column}_length(value) |
length eql |
| string, text | #{column}_between_length(value) |
from >= <= to (length) |
| integer, float | #{column}_to(value) |
<= to |
| integer, float | #{column}_from(value) |
from >= |
| integer, float | #{column}_above(value) |
above > |
| integer, float | #{column}_below(value) |
< below |
| integer, float | #{column}_between(value) |
from >= <= to |
| float | #{column}_scale(value) |
scale eql (Number of decimal digits) |
Contributing
Bug reports and pull requests are welcome on GitHub at https://github.com/OpenGems/rails_scopy. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.
License
The gem is available as open source under the terms of the MIT License.
![dependabot[bot]](https://avatars.githubusercontent.com/u/49699333?size=120)