Class: Trackers::TagService

Inherits:
Object
  • Object
show all
Includes:
Helper
Defined in:
app/services/partner_service/trackers/tag_service.rb

Overview

The TagService class tracks changes to restaurant tags, including sub-tags and primary tags. It captures changes such as additions, removals, and modifications for better traceability.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ TagService

Initializes the TagService with default values.



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# File 'app/services/partner_service/trackers/tag_service.rb', line 9

def initialize
  @changes = {}
end

Instance Attribute Details

#changes ⇒ Object

Returns the value of attribute changes.



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# File 'app/services/partner_service/trackers/tag_service.rb', line 6

def changes
  @changes
end

#footer_text ⇒ Object

Returns the value of attribute footer_text.



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# File 'app/services/partner_service/trackers/tag_service.rb', line 6

def footer_text
  @footer_text
end

#navigation ⇒ Object

Returns the value of attribute navigation.



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# File 'app/services/partner_service/trackers/tag_service.rb', line 6

def navigation
  @navigation
end

Instance Method Details

#track_primary_tag(restaurant, new_tag_id, category_code) ⇒ void

This method returns an undefined value.

Tracks changes in the primary tag of a restaurant.

Parameters:

  • restaurant (Restaurant) —

    The restaurant for which the primary tag is being updated.

  • new_tag_id (Integer) —

    The ID of the new primary tag.

  • category_code (String) —

    The category code of the tag.



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# File 'app/services/partner_service/trackers/tag_service.rb', line 59

def track_primary_tag(restaurant, new_tag_id, category_code)
  old_primary_tag = restaurant.primary_tag_by_category(category_code)&.restaurant_tag
  new_primary_tag = RestaurantTag.find(new_tag_id)
  return if old_primary_tag.nil? && new_primary_tag.nil?
  return if old_primary_tag&.id == new_primary_tag&.id

  if old_primary_tag.nil? && new_primary_tag.present?
    category, title = extract_category_and_title(new_primary_tag.title)
    track_changes(label: "(#{category.underscore.humanize}) Display Tag has been added",
                  nav: 'restaurant', type: 'text', old_value: nil, new_value: title.humanize)
  elsif new_primary_tag.nil? && old_primary_tag.present?
    category, title = extract_category_and_title(old_primary_tag.title)
    track_changes(label: "(#{category.underscore.humanize}) Display Tag has been removed",
                  nav: 'restaurant', type: 'text', old_value: title.humanize, new_value: nil)
  elsif old_primary_tag&.id != new_primary_tag&.id
    category, title = extract_category_and_title(old_primary_tag.title)
    new_category, new_title = extract_category_and_title(new_primary_tag.title)
    track_changes(label: "(#{category.underscore.humanize}) Display Tag has been changed",
                  nav: 'restaurant', type: 'text', old_value: title.humanize, new_value: new_title.humanize)
  end
end

#track_tag(old_ids, new_ids) ⇒ void

This method returns an undefined value.

Tracks changes in sub-tags of a restaurant, including added, removed, or modified tags.

Parameters:

  • old_ids (Array<Integer>) —

    The old tag IDs before the update.

  • new_ids (Array<Integer>) —

    The new tag IDs after the update.



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# File 'app/services/partner_service/trackers/tag_service.rb', line 18

def track_tag(old_ids, new_ids)
  return if (old_ids - new_ids).blank? && (new_ids - old_ids).blank?

  removed_ids = old_ids - new_ids
  added_ids = new_ids - old_ids

  old_tags = RestaurantTag.where(id: removed_ids)
  new_tags = RestaurantTag.where(id: added_ids)

  max_length = [new_tags.size, old_tags.size].max
  (0...max_length).each do |i|
    new_tag = new_tags[i]
    old_tag = old_tags[i]
    next if new_tag&.id == old_tag&.id

    if new_tag && old_tag
      old_category, old_title = extract_category_and_title(old_tag.title)
      new_category, new_title = extract_category_and_title(new_tag.title)

      if old_title != new_title || old_category != new_category
        label = "(#{old_category.underscore.humanize}) Sub Tag has been changed"
        track_changes(label: label, nav: 'restaurant', type: 'text', old_value: old_title, new_value: new_title)
      end
    elsif new_tag.present? && old_tag.blank?
      category, title = extract_category_and_title(new_tag.title)
      label = "(#{category.underscore.humanize}) Sub Tag has been added"
      track_changes(label: label, nav: 'restaurant', type: 'text', old_value: nil, new_value: title)
    elsif old_tag.present? && new_tag.blank?
      category, title = extract_category_and_title(old_tag.title)
      label = "(#{category.underscore.humanize}) Sub Tag has been removed"
      track_changes(label: label, nav: 'restaurant', type: 'text', old_value: title, new_value: nil)
    end
  end
end