1 files changed, 18 insertions, 0 deletions
diff --git a/app/models/comment.rb b/app/models/comment.rb
new file mode 100644
index 0000000..deb6ad7
--- /dev/null
+++ b/app/models/comment.rb
@@ -0,0 +1,18 @@
+# frozen_string_literal: true
+
+class Comment < ApplicationRecord
+  validates :content, presence: true
+
+  belongs_to :thing
+
+  has_many :tag_references, as: :taggable, dependent: :destroy
+  has_many :tags, through: :tag_references
+
+  has_rich_text :content
+
+  # Returns all comments which have a content matching the given text.
+  def self.like(text:)
+    Comment.joins(:rich_text_content)
+           .where('action_text_rich_texts.body LIKE ?', "%#{text}%")
+  end
+end