Class: Vote

Inherits:
ApplicationRecord show all
Defined in:
app/models/vote.rb

Overview

== Schema Information

Table name: votes
Database name: primary

id :bigint not null, primary key
resource_type :string
value :integer
customer_id :integer
resource_id :integer

Indexes

by_rid_rt_cid (resource_id,resource_type,customer_id)
idx_customer_id_resource_type (customer_id,resource_type)

Constant Summary collapse

RESOURCE_TYPES =

Polymorphic owner allow-list. The (resource_type, resource_id) pair has no
database FK, so pin the type here to block _type injection and stale
strings after a model rename (see doc/tasks/202607041714_POLYMORPHIC_FK_INTEGRITY_AUDIT.md).

%w[Article].freeze

Constants included from Models::Schedulable

Models::Schedulable::SIMPLE_FORM_OPTIONS

Instance Attribute Summary collapse

Belongs to collapse

Class Method Summary collapse

Methods inherited from ApplicationRecord

ransackable_associations, ransackable_attributes, ransackable_scopes, ransortable_attributes, #to_relation

Methods included from Models::Schedulable

config

Methods included from Models::AfterCommittable

#after_commit

Methods included from Models::EventPublishable

#publish_event

Instance Attribute Details

#resource_type ⇒ Object (readonly) 



25
 
# File 'app/models/vote.rb', line 25

validates :resource_type, inclusion: { in: RESOURCE_TYPES }, allow_nil: true

Class Method Details

.negative ⇒ ActiveRecord::Relation<Vote>

A relation of Votes that are negative. Active Record Scope

Returns:

  • (ActiveRecord::Relation<Vote>)

See Also:



28
 
# File 'app/models/vote.rb', line 28

scope :negative, -> { where('value < 0') }

.positive ⇒ ActiveRecord::Relation<Vote>

A relation of Votes that are positive. Active Record Scope

Returns:

  • (ActiveRecord::Relation<Vote>)

See Also:



27
 
# File 'app/models/vote.rb', line 27

scope :positive, -> { where('value > 0') }

Instance Method Details

#resource ⇒ Resource

Returns:

  • (Resource)

See Also:



23
 
# File 'app/models/vote.rb', line 23

belongs_to :resource, polymorphic: true, optional: true