Class: BBMB::Html::State::Customers

Inherits:
Global
  • Object
show all
Defined in:
lib/bbmb/html/state/customers.rb

Constant Summary collapse

DIRECT_EVENT = 
:customers
VIEW = 
View::Customers
FILTER = 
[ :customer_id, :organisation, :plz, :city, :email ]

Instance Method Summary collapse

Methods inherited from Global

#direct_argument_keys, #direct_arguments, #direct_request?, #initialize, #logout, mandatory, #requested_event, #trigger, #user_input

Constructor Details

This class inherits a constructor from BBMB::Html::State::Global

Instance Method Details

#init ⇒ Object 



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# File 'lib/bbmb/html/state/customers.rb', line 16

def init
  start = Time.now
  @model = BBMB.persistence.all(Model::Customer)
  @sortby = [:organisation]
  BBMB.logger.debug('State') {
    sprintf("Customers#init: loaded %i customers in %1.5fs",
            @model.size, Time.now - start)
  }
  @filter = Proc.new { |model|
    input = @session.event_bound_user_input(:filter)
    if input
      pattern = Regexp.new(input.gsub('*', '.*'), 'ui')
      model = model.select { |customer|
        FILTER.any? { |key|
          value = customer.send(key).to_s
          next if value.empty?
          begin
            pattern.match(value)
          rescue ArgumentError
            false
          end
        }
      }
    end
    get_sortby!
    model.sort! { |a, b| compare_entries(a, b) }
    @sort_reverse && model.reverse! 
    page(model)
  }
end

#page(model) ⇒ Object 



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# File 'lib/bbmb/html/state/customers.rb', line 46

def page(model)
  page = OpenStruct.new
  index = @session.user_input(:index).to_i
  step = @session.user.pagestep || BBMB.config.pagestep
  page.index = index
  page.first = index + 1
  page.step = step
  page.total = model.size
  page.customers = model[index, step]
  page.last = index + page.customers.size
  page
end