todo.md

Done

• updated to latest MongoDB driver
• make id strings by default
• Handy scopes (limit, skip, paginate, ...)
• Modifiers ($set, $get, $push, ...)

Article

Add article and sample about Fat Models vs. Composite

def comments Comment.query({item_id: id}, {sort: [[created_at:, -1]]}) end after_delete{comments.each(&:delete!)}

has_many :comments, order: 'created_at', dependent: :delete, foreign_key: :item_id, class_name: 'Models::Item'

field :comments_count, type: Integer, default: 0

embeds_many :attachments, class_name: 'Models::Attachment'

def attachments @attachments ||= [] end

attr_writer :token def token; @token ||= String.secure_token end

field :token, type: String, default: lambda{String.secure_token}

relations

def spaces Models::Space.query account_id: id end after_delete{|m| m.spaces.each &:delete!} has_many :spaces, dependent: :delete, foreign_key: :account_id, class_name: 'Models::Space'

Unit.skip(30).limit(10).sort([name: 1])

@models = self.class.model_class. where(viewers: {_in: rad.user.major_roles}, dependent: false). sort([:created_at, -1]). paginate(@page, @per_page). all

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