opf/openproject

module Webhooks
  class Webhook < ApplicationRecord
    default_scope { order(id: :asc) }

    validates_presence_of :name
    validates_presence_of :url

    validates_uniqueness_of :name
    validates :url, url: true

    has_many :events, foreign_key: :webhooks_webhook_id, class_name: "::Webhooks::Event", dependent: :delete_all
    has_many :webhook_projects, foreign_key: :webhooks_webhook_id, class_name: "::Webhooks::Project", dependent: :delete_all
    has_many :projects, through: :webhook_projects
    has_many :deliveries, foreign_key: :webhooks_webhook_id, class_name: "::Webhooks::Log", dependent: :delete_all

    def self.enabled
      where(enabled: true)
    end

    def self.with_event_name(event_name)
      enabled
        .joins(:events)
        .where("#{::Webhooks::Event.table_name}.name" => event_name)
    end

    def self.new_default
      new all_projects: true, enabled: true
    end

    def all_projects?
      !!all_projects
    end

    ##
    # Check whether the webhook should fire for events
    # in the given project id
    def enabled_for_project?(project_id)
      all_projects? || projects.exists?(project_id)
    end

    def enabled?
      !!enabled
    end

    def event_names
      events.pluck(:name)
    end

    def event_names=(names)
      self.events = names.map { |name| events.build(name:) }
    end
  end
end