module EasyGoesIt

# File lib/easy_goes_it.rb, line 36
def self.date_range_between(range, attributes)
  return if range.blank? || attributes.blank?
  set = self.where(attributes.first => range)
  attributes.each do |attribute|
    next if attribute == attributes.first
    set = set.or(self.where(attribute => range))
  end

  return set
end

# File lib/easy_goes_it.rb, line 13
def self.generate_date_ranges(objects, attribute, increment)
  return [] if objects.empty? || attribute.blank? || increment.blank?

  lower_bound = objects.minimum(attribute).strftime("%Y-%m-1").to_date
  upper_bound = objects.maximum(attribute).strftime("%Y-%m-1").to_date

  date        = lower_bound
  date_ranges = []
  index       = 0

  while date <= upper_bound
    next_month = date + 1.send(increment.to_sym)
    date_ranges[index] = date..next_month

    index = index + 1
    date  = next_month
  end

  return date_ranges
end

# File lib/easy_goes_it.rb, line 76
def self.in_development?
  Rails.env.development?
end

# File lib/easy_goes_it.rb, line 84
def self.in_production?
  Rails.env.production?
end

# File lib/easy_goes_it.rb, line 66
def downcase_attributes(*args)
  args.each do |arg|
    next if arg.blank? || self.send(arg.to_sym).blank?
    self.assign_attributes(arg.to_sym => self.send(arg.to_sym).downcase)
  end
end

# File lib/easy_goes_it.rb, line 52
def dynamic_name # Motivation.new.dynamic_name => 'New Motivation'
  class_name = self.class.table_name.to_sym
  attributes = [:banner, :display_name, :head, :heading, :headline, :label, :title, :name]
  attribute  = attributes.find {|attribute| ActiveRecord::Base.connection.column_exists?(class_name, attribute) }

  ActiveRecord::Base.connection.close if ActiveRecord::Base.connection

  if self.send(attribute).present?
    self.send(attribute)
  else
    self.new_record? ? "New #{self.class.name.underscore.humanize}" : self.send(attribute)
  end
end

# File lib/easy_goes_it.rb, line 80
def in_development?
  Rails.env.development?
end

# File lib/easy_goes_it.rb, line 88
def in_production?
  Rails.env.production?
end