Class: DiscourseDev::Topic

Inherits:
Record
  • Object
show all
Defined in:
lib/discourse_dev/topic.rb

Constant Summary

Constants inherited from Record

Record::AUTO_POPULATED, Record::DEFAULT_COUNT

Instance Attribute Summary

Attributes inherited from Record

#model, #type

Instance Method Summary collapse

Methods inherited from Record

populate!, random

Constructor Details

#initialize(private_messages: false, recipient: nil, ignore_current_count: false) ⇒ Topic

Returns a new instance of Topic.



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# File 'lib/discourse_dev/topic.rb', line 8

def initialize(private_messages: false, recipient: nil, ignore_current_count: false)
  @settings = DiscourseDev.config.topic
  @private_messages = private_messages
  @recipient = recipient
  @ignore_current_count = ignore_current_count
  super(::Topic, @settings[:count])
end

Instance Method Details

#create! ⇒ Object 



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# File 'lib/discourse_dev/topic.rb', line 78

def create!
  if @private_messages && !::User.find_by_username(@recipient)
    puts "Cannot create PMs for missing user with username: #{@recipient}"
    exit 1
  end

  @category = @private_messages ? nil : Category.random

  user = self.user
  topic_data = Faker::DiscourseMarkdown.with_user(user.id) { data }
  post = PostCreator.new(user, topic_data).create!

  if override = @settings.dig(:replies, :overrides).find { |o| o[:title] == topic_data[:title] }
    reply_count = override[:count]
  else
    reply_count =
      Faker::Number.between(
        from: @settings.dig(:replies, :min),
        to: @settings.dig(:replies, :max),
      )
  end

  topic = post.topic
  Post.new(topic, reply_count).populate!
  topic
end

#current_count ⇒ Object 



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# File 'lib/discourse_dev/topic.rb', line 122

def current_count
  category_definition_topic_ids = ::Category.pluck(:topic_id)
  ::Topic.where(archetype: :regular).where.not(id: category_definition_topic_ids).count
end

#data ⇒ Object 



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# File 'lib/discourse_dev/topic.rb', line 16

def data
  max_views = 0

  case Faker::Number.between(from: 0, to: 5)
  when 0
    max_views = 10
  when 1
    max_views = 100
  when 2
    max_views = SiteSetting.topic_views_heat_low
  when 3
    max_views = SiteSetting.topic_views_heat_medium
  when 4
    max_views = SiteSetting.topic_views_heat_high
  when 5
    max_views = SiteSetting.topic_views_heat_high + SiteSetting.topic_views_heat_medium
  end

  if @category
    merge_attributes = { category: @category.id, tags: tags }
  else
    merge_attributes = { archetype: "private_message", target_usernames: [@recipient] }
  end

  {
    title: title[0, SiteSetting.max_topic_title_length],
    raw: Faker::DiscourseMarkdown.sandwich(sentences: 5),
    created_at: Faker::Time.between(from: DiscourseDev.config.start_date, to: DateTime.now),
    topic_opts: {
      import_mode: true,
      views: Faker::Number.between(from: 1, to: max_views),
      custom_fields: {
        dev_sample: true,
      },
    },
    skip_validations: true,
  }.merge(merge_attributes)
end

#delete_unwanted_sidekiq_jobs ⇒ Object 



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# File 'lib/discourse_dev/topic.rb', line 127

def delete_unwanted_sidekiq_jobs
  Sidekiq::ScheduledSet.new.each { |job| job.delete if job.item["class"] == "Jobs::UserEmail" }
end

#populate! ⇒ Object 



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# File 'lib/discourse_dev/topic.rb', line 105

def populate!
  topics = super(ignore_current_count: @ignore_current_count)
  delete_unwanted_sidekiq_jobs
  topics
end

#tags ⇒ Object 



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# File 'lib/discourse_dev/topic.rb', line 66

def tags
  return unless SiteSetting.tagging_enabled

  @tags = []

  Faker::Number
    .between(from: @settings.dig(:tags, :min), to: @settings.dig(:tags, :max))
    .times { @tags << Faker::Discourse.tag }

  @tags.uniq
end

#title ⇒ Object 



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# File 'lib/discourse_dev/topic.rb', line 55

def title
  if current_count < I18n.t("faker.discourse.topics").count
    Faker::Discourse.unique.topic
  else
    Faker::Lorem
      .unique
      .sentence(word_count: 5, supplemental: true, random_words_to_add: 4)
      .chomp(".")
  end
end

#user ⇒ Object 



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# File 'lib/discourse_dev/topic.rb', line 111

def user
  return ::User.find_by_username(@recipient) if @private_messages
  return User.random if @category.groups.blank?

  group_ids = @category.groups.pluck(:id)
  user_ids = ::GroupUser.where(group_id: group_ids).pluck(:user_id)
  user_count = user_ids.count
  position = Faker::Number.between(from: 0, to: user_count - 1)
  ::User.find(user_ids[position] || Discourse::SYSTEM_USER_ID)
end