Gab Social. All are welcome.

app/models/export.rb

@@ -0,0 +1,95 @@
+# frozen_string_literal: true
+
+require 'csv'
+
+class Export
+  attr_reader :account
+
+  def initialize(account)
+    @account = account
+  end
+
+  def to_blocked_accounts_csv
+    to_csv account.blocking.select(:username, :domain)
+  end
+
+  def to_muted_accounts_csv
+    CSV.generate(headers: ['Account address', 'Hide notifications'], write_headers: true) do |csv|
+      account.mute_relationships.includes(:target_account).reorder(id: :desc).each do |mute|
+        csv << [acct(mute.target_account), mute.hide_notifications]
+      end
+    end
+  end
+
+  def to_following_accounts_csv
+    CSV.generate(headers: ['Account address', 'Show reposts'], write_headers: true) do |csv|
+      account.active_relationships.includes(:target_account).reorder(id: :desc).each do |follow|
+        csv << [acct(follow.target_account), follow.show_reblogs]
+      end
+    end
+  end
+
+  def to_lists_csv
+    CSV.generate do |csv|
+      account.owned_lists.select(:title, :id).each do |list|
+        list.accounts.select(:username, :domain).each do |account|
+          csv << [list.title, acct(account)]
+        end
+      end
+    end
+  end
+
+  def to_blocked_domains_csv
+    CSV.generate do |csv|
+      account.domain_blocks.pluck(:domain).each do |domain|
+        csv << [domain]
+      end
+    end
+  end
+
+  def total_storage
+    account.media_attachments.sum(:file_file_size)
+  end
+
+  def total_statuses
+    account.statuses_count
+  end
+
+  def total_follows
+    account.following_count
+  end
+
+  def total_lists
+    account.owned_lists.count
+  end
+
+  def total_followers
+    account.followers_count
+  end
+
+  def total_blocks
+    account.blocking.count
+  end
+
+  def total_mutes
+    account.muting.count
+  end
+
+  def total_domain_blocks
+    account.domain_blocks.count
+  end
+
+  private
+
+  def to_csv(accounts)
+    CSV.generate do |csv|
+      accounts.each do |account|
+        csv << [acct(account)]
+      end
+    end
+  end
+
+  def acct(account)
+    account.local? ? account.local_username_and_domain : account.acct
+  end
+end