Class: Landable::Traffic::Attribution

Inherits:
ActiveRecord::Base
  • Object
show all
Includes:
Landable::TableName
Defined in:
app/models/landable/traffic/attribution.rb

Constant Summary collapse

KEYS = 
%w(ad_type ad_group bid_match_type campaign content creative device_type experiment keyword match_type medium network placement position search_term source target)

Class Method Summary collapse

Class Method Details

.digest(parameters) ⇒ Object 



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# File 'app/models/landable/traffic/attribution.rb', line 35

def digest(parameters)
  Digest::SHA2.base64digest transform(parameters).values.join
end

.lookup(parameters) ⇒ Object 



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# File 'app/models/landable/traffic/attribution.rb', line 29

def lookup(parameters)
  where(transform(parameters)).first_or_create
rescue ActiveRecord::RecordNotUnique
  retry
end

.transform(parameters) ⇒ Object 



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# File 'app/models/landable/traffic/attribution.rb', line 17

def transform(parameters)
  hash = parameters.slice(*KEYS)

  filter = {}

  hash.each do |k, v|
    filter[k.foreign_key] = "Landable::Traffic::#{k.classify}".constantize[v]
  end

  filter
end