class Post < ApplicationRecord
belongs_to :blog
has_one_attached :icon_image
#has_many :comments
has_rich_text :body
has_rich_text :mood
has_rich_text :music
    validates :title, presence: true,
                    length: { minimum: 2 }
                    validates :body, presence: true,
                    length: { minimum: 5 }
 # validates :icon_image, presence:true
end