Class: Flyer::Notification

Inherits:
Object
  • Object
show all
Defined in:
lib/flyer/notification.rb

Constant Summary collapse

@@notifications = 
[]

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(controller) ⇒ Notification

Returns a new instance of Notification.



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# File 'lib/flyer/notification.rb', line 26

def initialize(controller)
  @on = []
  @limit = 1
  @controller = controller
end

Instance Attribute Details

#id ⇒ Object

Returns the value of attribute id.



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# File 'lib/flyer/notification.rb', line 4

def id
  @id
end

#limit ⇒ Object

Returns the value of attribute limit.



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# File 'lib/flyer/notification.rb', line 4

def limit
  @limit
end

#params ⇒ Object

Returns the value of attribute params.



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# File 'lib/flyer/notification.rb', line 4

def params
  @params
end

#valid ⇒ Object

Returns the value of attribute valid.



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# File 'lib/flyer/notification.rb', line 4

def valid
  @valid
end

Class Method Details

.init(&block) ⇒ Object 



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# File 'lib/flyer/notification.rb', line 8

def self.init(&block)
  @@notifications << block
end

.notifications ⇒ Object 



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# File 'lib/flyer/notification.rb', line 19

def self.notifications
  @@notifications
end

.reset! ⇒ Object 



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# File 'lib/flyer/notification.rb', line 12

def self.reset!
  @@notifications = []
end

Instance Method Details

#expired? ⇒ Boolean

Returns Boolean Has the notification expired?.

Returns:

  • (Boolean) —

    Boolean Has the notification expired?



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# File 'lib/flyer/notification.rb', line 50

def expired?
  return false unless @valid

  if @valid[:to]
    if Date.parse(@valid.fetch(:to)) < Date.today
      return true
    end
  end

  if @valid[:from]
    if Date.parse(@valid.fetch(:from)) > Date.today
      return true
    end
  end
end

#message(&block) ⇒ Object 



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# File 'lib/flyer/notification.rb', line 93

def message(&block)
  @message = block
end

#on(&block) ⇒ Object 



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# File 'lib/flyer/notification.rb', line 100

def on(&block)
  @on << block
end

#path(&block) ⇒ Object 



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# File 'lib/flyer/notification.rb', line 86

def path(&block)
  @path = block
end

#used! ⇒ Object

Mark current notification has used



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# File 'lib/flyer/notification.rb', line 43

def used!
  cookies.permanent[token] = current_count + 1
end

#validate! ⇒ Object

Raise an error if @id or @message is missing

Raises:



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# File 'lib/flyer/notification.rb', line 35

def validate!
  raise Flyer::IdMissingError.new unless @id
  raise Flyer::MessageMissingError.new unless @message
end

#view ⇒ Object

Returns Flyer::ViewObject Object to be passed to view.

Returns:

  • Flyer::ViewObject Object to be passed to view



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# File 'lib/flyer/notification.rb', line 79

def view
  Flyer::ViewObject.new(@controller, @path, @message, @params, @id)
end

#visible? ⇒ Boolean

Returns Boolean Should the notification be visible?.

Returns:

  • (Boolean) —

    Boolean Should the notification be visible?



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# File 'lib/flyer/notification.rb', line 69

def visible?
  return false if hit_limit?
  return false if expired?
  return true if @on.empty?
  @on.any?{ |blk| @controller.instance_eval(&blk) }
end