module SportsReport

# File lib/sports_report.rb, line 16
def build(sport:, match:, commentary_lines:)
  title = heading_title(sport: sport, match: match)
  footer = [match["status"].to_s, SOURCE].reject(&:empty?)

  IrcReply.card(
    tag: TAG,
    title: title,
    body_lines: commentary_lines,
    footer_parts: footer
  )
end

# File lib/sports_report.rb, line 48
def display_score(value)
  text = value.to_s.strip
  return "-" if text.empty? || text == "null"

  text
end

# File lib/sports_report.rb, line 55
def error(message)
  IrcReply.error(tag: TAG, message: message)
end

# File lib/sports_report.rb, line 28
def heading_title(sport:, match:)
  home = match["home"].to_s
  away = match["away"].to_s
  home_score = display_score(match["home_score"])
  away_score = display_score(match["away_score"])
  competition = match["competition"].to_s
  scoreline = if numeric_scores?(home_score, away_score)
                "#{home} #{home_score}–#{away_score} #{away}"
              else
                "#{home} #{home_score} – #{away} #{away_score}"
              end
  parts = ["#{sport} · #{scoreline}"]
  parts << competition unless competition.empty?
  parts.join(" · ")
end

# File lib/sports_report.rb, line 44
def numeric_scores?(home_score, away_score)
  [home_score, away_score].all? { |score| score.match?(/\A\d+\z/) }
end

# File lib/sports_report.rb, line 59
def usage
  IrcReply.card(
    tag: TAG,
    title: "live sports commentary",
    body_lines: [
      "Usage: !sports <#{SportsSport.usage_hint}> [country]",
      "Default region from !bot option set location (e.g. australia, uk, usa)"
    ],
    footer_parts: [SOURCE]
  )
end