Class: CompactRestaurantsFilter

Inherits:
Object
  • Object
show all
Includes:
Api::V5::PaginationConcernFilter
Defined in:
app/filters/compact_restaurants_filter.rb

Overview

typed: ignore

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Api::V5::PaginationConcernFilter

#page_number, #per_page

Constructor Details

#initialize(collections = nil) ⇒ CompactRestaurantsFilter

Returns a new instance of CompactRestaurantsFilter.



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# File 'app/filters/compact_restaurants_filter.rb', line 8

def initialize(collections = nil)
  init_default if collections.nil?
end

Instance Attribute Details

#collections ⇒ Object

Returns the value of attribute collections.



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# File 'app/filters/compact_restaurants_filter.rb', line 4

def collections
  @collections
end

#group_landing_page_id ⇒ Object

Returns the value of attribute group_landing_page_id.



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# File 'app/filters/compact_restaurants_filter.rb', line 4

def group_landing_page_id
  @group_landing_page_id
end

#section_number ⇒ Object

Returns the value of attribute section_number.



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# File 'app/filters/compact_restaurants_filter.rb', line 4

def section_number
  @section_number
end

Instance Method Details

#as_json(context, _version, options = {}) ⇒ Object

Examples:

options = {}

Parameters:

  • context (Struct) —

    Serialization Context

  • options (Hash) (defaults to: {}) —

    • include options to be passed to Serializer instance



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# File 'app/filters/compact_restaurants_filter.rb', line 144

def as_json(context, _version, options = {})
  options[:each_serializer] = Api::V5::FeaturedRestaurantSerializer
  data = collections.includes(:translations, :city, :picture,
                              restaurant: [:restaurant_info, :google_review],
                              branch: :restaurants)
  ActiveModelSerializers::SerializableResource.new(data, {
    serialization_context: context,
    serializer: ActiveModel::Serializer::CollectionSerializer,
    adapter: :json_api,
  }.merge(options)).as_json
end

#featured_only ⇒ Object 



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# File 'app/filters/compact_restaurants_filter.rb', line 17

def featured_only
  self.collections = collections.where.not(rank: nil).group("#{table_name}.id")
  self
end

#filter_by_city_id(city_id) ⇒ Object 



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# File 'app/filters/compact_restaurants_filter.rb', line 91

def filter_by_city_id(city_id)
  self.collections = collections.where(city_id: city_id)
end

#filter_by_days_report(collections, reports_scope, start_date = Date.current_date - 3.days) ⇒ Object 



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# File 'app/filters/compact_restaurants_filter.rb', line 116

def filter_by_days_report(collections, reports_scope, start_date = Date.current_date - 3.days)
  end_date = Date.current_date
  query = reports_scope.between_date(start_date, end_date).
    select('sum(data) as total_data, restaurant_id').
    group('restaurant_id')

  # First query for restaurant_id
  query1 = collections.select("#{CompactRestaurant.table_name}.*, SUM(foo.total_data) as total_data").
    joins('LEFT JOIN restaurants ON restaurants.id = compact_restaurants.restaurant_id').
    joins("LEFT JOIN (#{query.to_sql}) foo ON foo.restaurant_id = restaurants.id")

  # Second query for branch_id
  query2 = collections.select("#{CompactRestaurant.table_name}.*, SUM(foo.total_data) as total_data").
    joins('LEFT JOIN restaurants ON restaurants.branch_id = compact_restaurants.branch_id').
    joins("LEFT JOIN (#{query.to_sql}) foo ON foo.restaurant_id = restaurants.id")

  # Combine the queries using UNION or UNION ALL
  collections_query = query1.union(query2)

  self.collections = order_by_section_sort(query: collections_query).order('total_data desc').
    group("#{CompactRestaurant.table_name}.id")
end

#filter_by_ids(ids) ⇒ Object 



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# File 'app/filters/compact_restaurants_filter.rb', line 86

def filter_by_ids(ids)
  self.collections = CompactRestaurant.where(id: ids) if ids&.present?
  self
end

#filter_restaurant_and_branch_ids(restaurant_ids:, branch_ids:) ⇒ Object 



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# File 'app/filters/compact_restaurants_filter.rb', line 77

def filter_restaurant_and_branch_ids(restaurant_ids:, branch_ids:)
  compact_restaurants_direct = CompactRestaurant.where(restaurant_id: restaurant_ids)
  compact_restaurants_via_branch = CompactRestaurant.where(branch_id: branch_ids)

  # we use union to combine the two queries and remove duplicate id
  self.collections = compact_restaurants_direct.union(compact_restaurants_via_branch)
  self
end

#filter_trending(collections) ⇒ Object 



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# File 'app/filters/compact_restaurants_filter.rb', line 95

def filter_trending(collections)
  date = Date.current_date - 1.day
  query = Report.trending_restaurant.date_eq_scope(date)

  # First query for restaurant_id
  query1 = collections.select("#{CompactRestaurant.table_name}.*, foo.data as total_data").
    joins('JOIN restaurants ON restaurants.id = compact_restaurants.restaurant_id').
    joins("JOIN (#{query.to_sql}) foo ON foo.restaurant_id = restaurants.id")

  # Second query for branch_id
  query2 = collections.select("#{CompactRestaurant.table_name}.*, foo.data as total_data").
    joins('JOIN restaurants ON restaurants.branch_id = compact_restaurants.branch_id').
    joins("JOIN (#{query.to_sql}) foo ON foo.restaurant_id = restaurants.id")

  # Combine the queries using UNION
  collections_query = query1.union(query2)

  self.collections = order_by_section_sort(query: collections_query).
    order('total_data desc').group("#{CompactRestaurant.table_name}.id")
end

#init_default ⇒ Object 



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# File 'app/filters/compact_restaurants_filter.rb', line 12

def init_default
  self.collections = CompactRestaurant.where(active: true).group("#{table_name}.id")
  self
end

#set_group_landing_page(id) ⇒ Object 



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# File 'app/filters/compact_restaurants_filter.rb', line 22

def set_group_landing_page(id)
  self.group_landing_page_id = id
end

#sort_by(type) ⇒ Object 



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# File 'app/filters/compact_restaurants_filter.rb', line 26

def sort_by(type)
  # backward compatibility for old version, we use hh-search for the phase 2
  if group_landing_page.present? &&
      group_landing_page.group_landing_page_groups.where(rank_sort_type: 'manual').exists?
    type = :group_landing_page
  end

  self.collections = case type.to_s.to_sym
                     when :rank
                       order_by_section_sort(query: collections,
                                             with_report_data: false).order("`#{CompactRestaurant.table_name}`.`rank` ASC")
                     when :new
                       order_by_section_sort(query: collections,
                                             with_report_data: false).order("#{CompactRestaurant.table_name}.start_date DESC")
                     when :top
                       order_by_section_sort(query: collections,
                                             with_report_data: false).order("#{CompactRestaurant.table_name}.top_order ASC")
                     when :trending
                       filter_trending(collections)
                     when :best_selling
                       filter_by_days_report(collections, Report.trending_restaurant, Date.current_date - 30.days)
                     when :staycation
                       filter_by_days_report(collections, Report.top_staycation, Date.current_date - 2.days)
                     when :perfect_for_dates
                       filter_by_days_report(collections, Report.perfect_for_dates, Date.current_date - 6.days)
                     when :birthday_and_celebration
                       filter_by_days_report(collections, Report.birthday_and_celebration, Date.current_date - 6.days)
                     when :top_delivery
                       filter_by_days_report(collections, Report.top_delivery, Date.current_date - 2.days)
                     when :under_1000b
                       filter_by_days_report(collections, Report.under_1000b, Date.current_date - 3.days)
                     when :premium_delivery_offers_hashtag
                       filter_by_days_report(collections, Report.where(name: 'premium_delivery_offers_hashtag'),
                                             Date.current_date - 1.week)
                     when :seafood
                       filter_by_days_report(collections, Report.top_category_seafood, Date.current_date - 3.days)
                     when :japanese
                       filter_by_days_report(collections, Report.top_category_japanese, Date.current_date - 3.days)
                     when :top_dine_in
                       filter_by_days_report(collections, Report.top_dine_in, Date.current_date - 3.days)
                     when :w1_recommendation
                       filter_by_days_report(collections, Report.w1_recommendation, Date.current_date - 7.days)
                     when :group_landing_page
                       sort_by_by_group_landing_page_rank(collections)
                     else
                       # type is based on any type that defined in RestaurantSection
                       filter_by_days_report(collections, Report.where(name: type), Date.current_date - 1.week)
                     end
  self
end