Add a few listings to the seeds file (#2761)

db/seeds.rb

@@ -236,6 +236,25 @@ FeedbackMessage.create!(
   category: "spam",
   status: "Open",
 )
+
+Rails.logger.info "12. Creating Classified listings"
+
+users = User.order(Arel.sql("RANDOM()")).to_a
+users.each { |user| Credit.add_to(user, rand(100)) }
+
+listings_categories = ClassifiedListing.categories_available.keys
+listings_categories.each_with_index do |category, index|
+  # rotate users if they are less than the categories
+  user = users.at((index + 1) % users.length)
+  2.times do
+    ClassifiedListing.create!(
+      user: user,
+      title: Faker::Lorem.sentence,
+      body_markdown: Faker::Markdown.random,
+      category: category,
+    )
+  end
+end
 ##############################################################################
 
 Rails.logger.info <<-ASCII