Class: Logistics::Core::RouteRate

Inherits:
ApplicationRecord show all
Defined in:
app/models/logistics/core/route_rate.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from ApplicationRecord

as_json

Class Method Details

.check_for_existing_transport_rate(route_rate_all, new_route_rate) ⇒ Object 



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# File 'app/models/logistics/core/route_rate.rb', line 175

def self.check_for_existing_transport_rate route_rate_all, new_route_rate
  route_rate = route_rate_all.where(new_route_rate)

  if route_rate.count > 0
    return true
  else
    return false
  end
end

.create_archive ⇒ Object 



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# File 'app/models/logistics/core/route_rate.rb', line 327

def self.create_archive
  self.connection.execute("select create_current_route_rate_archive()")
end

.fetch_all(route_rates_all, start, limit) ⇒ Object 



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# File 'app/models/logistics/core/route_rate.rb', line 154

def self.fetch_all route_rates_all, start, limit
  result = []
  route_rates = route_rates_all.offset(start).limit(limit).order("transporter_id, route_id, weight_range_id, container_size_id")
  route_rates.each do |route_rate|
    result.push({id: route_rate.id,
                 weight_from: route_rate.weight_from,
                 weight_to: route_rate.weight_to,
                 rate: route_rate.rate,
                 route_id: route_rate.route_id,
                 route_name: route_rate.route_name,
                 transporter_id: route_rate.transporter_id,
                 transporter_name: route_rate.transporter_name,
                 effective_date: route_rate.effective_date,
                 valid_until: route_rate.valid_until,
                 rate_type: route_rate.rate_type,
                 container_size_id: route_rate.container_size_id,
                 container_size: route_rate.container_size})
  end
  return result
end

.fetch_current_route_rate(transporter_id) ⇒ Object 



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# File 'app/models/logistics/core/route_rate.rb', line 309

def self.fetch_current_route_rate transporter_id
  result = []
  route_rates = RouteRate.where("transporter_id = ?", "#{transporter_id}")
  route_rates.each do |route_rate|
    if route_rate.route_type == "TransportationRouteRate"
      route_type_name = "Transport"
    elsif route_rate.route_type == "PositioningRouteRate"
      route_type_name = "Positioning"
    end
    result.push({id: route_rate.id, weight_from: route_rate.weight_from, weight_to: route_rate.weight_to,
                 rate: route_rate.rate, :container_return_fee => route_rate.container_return_fee, :route_id => route_rate.route_id,
                 route_name: route_rate.route_name, transporter_id: route_rate.transporter_id, transporter_name: route_rate.transporter_name,
                 effective_date: route_rate.effective_date, valid_until: route_rate.valid_until,
                 route_type: route_rate.route_type, route_type_name: route_type_name})
  end
  return result
end

.fetch_route(route_type) ⇒ Object 



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# File 'app/models/logistics/core/route_rate.rb', line 295

def self.fetch_route route_type
  result = []
  reference_transporter = Transporter.find_by(name: 'Reference Transporter')
  # reference_transporter = Transporter.where("name" => "Reference Transporter")
  ids = RouteRate.select(:route_id).where("rate_type = ? and transporter_id = ?", "#{route_type}","#{reference_transporter.id}")
  if ids.count > 0
    routes = Route.where("id" => ids)
    routes.each do |route|
      result.push({id: route.id, route_name: route.route_name})
    end
  end
  return result
end

.generate_transportation_rates(route_type, rate_type) ⇒ Object 



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# File 'app/models/logistics/core/route_rate.rb', line 185

def self.generate_transportation_rates route_type, rate_type
  route_rate_all = RouteRate.where(rate_type: route_type[0] + 'C' + rate_type)

  transporters = Transporter.where.not("name" => "Reference Transporter")
  routes = Route.where("route_type" => route_type)
  current_rate_period = TransportRatePeriod.where('current_period' => true)
  weight_ranges = WeightRange.all
  container_sizes = ContainerSize.all

  route_rate_arr = []
  message = ""
  count = 0

  if transporters.count > 0  && current_rate_period.count > 0
    transporters.each do |transporter|
      if routes.count > 0
        routes.each do |route|
          if rate_type == 'Transport'
            rate_type_type = route_type == 'Inter City'? 'ICTransport' : 'WCTransport'
            if weight_ranges.count > 0
              weight_ranges.each do |weight_range|
                check_existing_rate = false
                new_route_rate = { transporter_id: transporter.id,
                                   route_id: route.id,
                                   rate_period_id: current_rate_period[0].id,
                                   rate_type: rate_type_type,
                                   weight_range_id: weight_range.id,
                                   container_size_id: nil }
                if route_rate_all.count > 0
                  check_existing_rate = check_for_existing_transport_rate route_rate_all, new_route_rate
                end

                if !check_existing_rate
                  new_route_rate = { transporter_id: transporter.id,
                                     route_id: route.id,
                                     rate_period_id: current_rate_period[0].id,
                                     rate_type: rate_type_type,
                                     rate: 0,
                                     weight_range_id: weight_range.id,
                                     container_size_id: nil }
                  route_rate_arr << new_route_rate
                else
                  count += 1
                end
              end
            else
              message = "Cargo Weight Range!"
              break
            end
          else
            if rate_type == 'ReturnFee'
              rate_type_type = route_type == 'Inter City'? 'ICReturnFee' : 'WCReturnFee'
            else
              rate_type_type = route_type == 'Inter City'? 'ICPositioning' : 'WCPositioning'
            end
            if container_sizes.count > 0
              container_sizes.each do |container_size|
                check_existing_rate = false
                new_route_rate = { transporter_id: transporter.id,
                                   route_id: route.id,
                                   rate_period_id: current_rate_period[0].id,
                                   rate_type: rate_type_type,
                                   weight_range_id: nil,
                                   container_size_id: container_size.id }
                if route_rate_all.count > 0
                  check_existing_rate = check_for_existing_transport_rate route_rate_all, new_route_rate
                end

                if !check_existing_rate
                  new_route_rate = { transporter_id: transporter.id,
                                     route_id: route.id,
                                     rate_period_id: current_rate_period[0].id,
                                     rate_type: rate_type_type,
                                     rate: 0,
                                     weight_range_id: nil,
                                     container_size_id: container_size.id }
                  route_rate_arr << new_route_rate
                else
                  count += 1
                end
              end
            else
              message = "Cargo Container Size!"
              break
            end
          end
        end
      else
        message = route_type + " transport Route!"
        break
      end
    end
    if route_rate_arr.count > 0
      RouteRate.create(route_rate_arr)
      message = route_type + " " + rate_type + " Rate Generated Successfully!"
    end
  elsif current_rate_period.count == 0
    message = "Transport Rate Period!"
  else
    message = "Transporter!"
  end
  if message == route_type + " " + rate_type + " Rate Generated Successfully!" || count > 0
    message2 = ["A total of <b>" + count.to_s + "</b> Records have been skipped!"]
    return {ind: 1, value: "", message: message, errors: message2}
  else
    error = ["No Record Found for <b>" + message + "</b>."]
    return {ind: 0, value: "", message: nil, errors: error}
  end
end

.get_transport_rates(working_route_rates, start, limit) ⇒ Object 



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# File 'app/models/logistics/core/route_rate.rb', line 119

def self.get_transport_rates working_route_rates, start, limit
  transport_rates = working_route_rates.offset(start).limit(limit).order("route_id, weight_range_id, container_size_id")
  rate_type = working_route_rates[0].rate_type
  result = []
  if rate_type == "ICTransport"
    rate_type = 'IC Transport Rate'
  elsif rate_type == "ICReturnFee"
    rate_type = 'IC Container Return Rate'
  elsif rate_type == "ICPositioning"
    rate_type = 'IC Container Positioning Rate'
  elsif rate_type == "WCTransport"
    rate_type = 'WC Transport Rate'
  elsif rate_type == "WCReturnFee"
    rate_type = 'WC Container Return Rate'
  elsif rate_type == "WCPositioning"
    rate_type = 'WC Container Positioning Rate'
  end
  transport_rates.each do |transport_rate|
    result.push({id: transport_rate.id,
                 weight_from: transport_rate.weight_from,
                 weight_to: transport_rate.weight_to,
                 rate: transport_rate.rate,
                 route_id: transport_rate.route_id,
                 route_name: transport_rate.route_name,
                 transporter_id: transport_rate.selected_transporter_id,
                 transporter_name: transport_rate.selected_transporter_name,
                 effective_date: transport_rate.effective_date,
                 valid_until: transport_rate.valid_until,
                 rate_type: rate_type,
                 container_size_id: transport_rate.container_size_id,
                 container_size: transport_rate.container_size})
  end
  return result
end

.route_type ⇒ Object 



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# File 'app/models/logistics/core/route_rate.rb', line 16

def self.route_type
  %w(TransportationRouteRate, PositioningRouteRate)
end

Instance Method Details

#container_size ⇒ Object 



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# File 'app/models/logistics/core/route_rate.rb', line 110

def container_size
  if self.container_size_id
    container_size = ContainerSize.find self.container_size_id
    container_size.name
  else
    nil
  end
end

#effective_date ⇒ Object 



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# File 'app/models/logistics/core/route_rate.rb', line 92

def effective_date
  if self.rate_period_id
    rate_period = TransportRatePeriod.find self.rate_period_id
    rate_period.effective_date
  else
    nil
  end
end

#from ⇒ Object 



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# File 'app/models/logistics/core/route_rate.rb', line 20

def from
  if self.route_id
    route = Route.where("id = ? and route_type = ?",
                        "#{self.route_id}", "Inter City")
    route_lookup = RouteLookup.find route.first.from_id
    route_lookup.name
  else
    nil
  end
end

#route_name ⇒ Object 



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# File 'app/models/logistics/core/route_rate.rb', line 42

def route_name
  route = Route.find self.route_id
  if route.route_type == 'Inter City'
    if from && to
      self.from + " - " + self.to
    else
      nil
    end
  elsif route.route_type == 'Within City'
    route_lookup = RouteLookup.find route.node_id
    route_lookup.name + " - " + route.zone
  end
end

#selected_transporter_name ⇒ Object 



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# File 'app/models/logistics/core/route_rate.rb', line 65

def selected_transporter_name
  if self.selected_transporter_id
    transporter = Transporter.find self.selected_transporter_id
    transporter.name
  else
    nil
  end
end

#to ⇒ Object 



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# File 'app/models/logistics/core/route_rate.rb', line 31

def to
  if self.route_id
    route = Route.where("id = ? and route_type = ?",
                        "#{self.route_id}", "Inter City")
    route_lookup = RouteLookup.find route.first.to_id
    route_lookup.name
  else
    nil
  end
end

#transporter_name ⇒ Object 



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# File 'app/models/logistics/core/route_rate.rb', line 56

def transporter_name
  if self.transporter_id
    transporter = Transporter.find self.transporter_id
    transporter.name
  else
    nil
  end
end

#valid_until ⇒ Object 



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# File 'app/models/logistics/core/route_rate.rb', line 101

def valid_until
  if self.rate_period_id
    rate_period = TransportRatePeriod.find self.rate_period_id
    rate_period.valid_until
  else
    nil
  end
end

#weight_from ⇒ Object 



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# File 'app/models/logistics/core/route_rate.rb', line 74

def weight_from
  if self.weight_range_id
    weight_range = WeightRange.find self.weight_range_id
    weight_range.weight_from
  else
    nil
  end
end

#weight_to ⇒ Object 



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# File 'app/models/logistics/core/route_rate.rb', line 83

def weight_to
  if self.weight_range_id
    weight_range = WeightRange.find self.weight_range_id
    weight_range.weight_to
  else
    nil
  end
end