class Match < ApplicationRecord
  belongs_to :team
  has_many :stream_sessions, dependent: :destroy

  ACTIVE_SESSION_STATUSES = %w[live connecting reconnecting paused].freeze

  validates :opponent_name, presence: true
  validates :sets_to_win, numericality: { greater_than: 0, less_than: 6 }

  scope :scheduled_upcoming, -> {
    where.not(scheduled_at: nil).where("scheduled_at >= ?", Time.current)
  }

  scope :search_teams_or_opponents, lambda { |query|
    q = query.to_s.strip
    return all if q.blank?

    term = "%#{sanitize_sql_like(q)}%"
    joins(:team).where(
      "teams.name ILIKE :term OR matches.opponent_name ILIKE :term",
      term: term
    )
  }

  def broadcast_active?
    stream_sessions.where(status: ACTIVE_SESSION_STATUSES).exists?
  end
end