Class: TableSync::Setup::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/table_sync/setup/base.rb

Direct Known Subclasses

ActiveRecord, Sequel

Constant Summary collapse

EVENTS = 
i[create update destroy].freeze
INVALID_EVENT = 
Class.new(StandardError)
INVALID_CONDITION = 
Class.new(StandardError)

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attrs = {}) ⇒ Base

Returns a new instance of Base.

Raises:

  • (INVALID_EVENTS) 


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# File 'lib/table_sync/setup/base.rb', line 11

def initialize(attrs = {})
  attrs.each do |key, value|
    public_send("#{key}=", value)
  end

  self.on = Array.wrap(on).map(&:to_sym)

  self.if_condition     ||= proc { true }
  self.unless_condition ||= proc { false }

  raise INVALID_EVENTS    unless valid_events?
  raise INVALID_CONDITION unless valid_conditions?
end

Instance Attribute Details

#debounce_time ⇒ Object

Returns the value of attribute debounce_time.



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# File 'lib/table_sync/setup/base.rb', line 9

def debounce_time
  @debounce_time
end

#if_condition ⇒ Object

Returns the value of attribute if_condition.



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# File 'lib/table_sync/setup/base.rb', line 9

def if_condition
  @if_condition
end

#object_class ⇒ Object

Returns the value of attribute object_class.



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# File 'lib/table_sync/setup/base.rb', line 9

def object_class
  @object_class
end

#on ⇒ Object

Returns the value of attribute on.



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# File 'lib/table_sync/setup/base.rb', line 9

def on
  @on
end

#unless_condition ⇒ Object

Returns the value of attribute unless_condition.



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# File 'lib/table_sync/setup/base.rb', line 9

def unless_condition
  @unless_condition
end

Instance Method Details

#register_callbacks ⇒ Object 



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# File 'lib/table_sync/setup/base.rb', line 25

def register_callbacks
  applicable_events.each { |event| define_after_commit(event) }
end