ensl.org/app/models/match.rb
Luke Barratt 85d592f648 Initial article text code
Added model annotations
2014-03-26 11:09:39 +00:00

317 lines
11 KiB
Ruby

# == Schema Information
#
# Table name: matches
#
# id :integer not null, primary key
# contester1_id :integer
# contester2_id :integer
# score1 :integer
# score2 :integer
# match_time :datetime
# challenge_id :integer
# contest_id :integer
# report :text
# created_at :datetime
# updated_at :datetime
# map1_id :integer
# map2_id :integer
# server_id :integer
# motm_id :integer
# demo_id :integer
# week_id :integer
# referee_id :integer
# forfeit :boolean
# diff :integer
# points1 :integer
# points2 :integer
# hltv_id :integer
#
class Match < ActiveRecord::Base
include Extra
MATCH_LENGTH = 7200
include Exceptions
attr_accessor :lineup, :method, :motm_name, :friendly
attr_protected :id, :updated_at, :created_at, :diff, :points1, :points2
has_many :matchers, :dependent => :destroy
has_many :users, :through => :matchers
has_many :predictions, :dependent => :destroy
has_many :comments, :as => :commentable, :order => "created_at", :dependent => :destroy
belongs_to :challenge
belongs_to :contest
belongs_to :contester1, :class_name => "Contester", :include => 'team'
belongs_to :contester2, :class_name => "Contester", :include => 'team'
belongs_to :map1, :class_name => "Map"
belongs_to :map2, :class_name => "Map"
belongs_to :server
belongs_to :referee, :class_name => "User"
belongs_to :motm, :class_name => "User"
belongs_to :demo, :class_name => "DataFile"
belongs_to :week
belongs_to :hltv, :class_name => "Server"
belongs_to :stream, :class_name => "Movie"
scope :future, :conditions => ["match_time > UTC_TIMESTAMP()"]
scope :future5, :conditions => ["match_time > UTC_TIMESTAMP()"], :limit => 5
scope :finished, :conditions => ["score1 != 0 OR score2 != 0"]
scope :realfinished, :conditions => ["score1 IS NOT NULL AND score2 IS NOT NULL"]
scope :unfinished, :conditions => ["score1 IS NULL AND score2 IS NULL"]
scope :unreffed, :conditions => ["referee_id IS NULL"]
scope :ordered, :order => "match_time DESC"
scope :chrono, :order => "match_time ASC"
scope :recent, :limit => "8"
scope :bigrecent, :limit => "50"
scope :active, :conditions => ["contest_id IN (?)", Contest.active]
scope :on_day,
lambda { |day| {
:conditions => ["match_time > ? and match_time < ?", day.beginning_of_day, day.end_of_day]} }
scope :on_week,
lambda { |time| {
:conditions => ["match_time > ? and match_time < ?", time.beginning_of_week, time.end_of_week]} }
scope :of_contester,
lambda { |contester| {
:conditions => ["contester1_id = ? OR contester2_id = ?", contester.id, contester.id]} }
scope :of_user,
lambda { |user| {
:include => :matchers,
:conditions => ["matchers.user_id = ?", user.id]} }
scope :of_team,
lambda { |team| {
:include => {:contester1 => :team,
:contester2 => :team}, :conditions => ["teams.id = ? OR teams_contesters.id = ?", team.id, team.id]} }
scope :of_userteam,
lambda { |user, team| {
:include => {:matchers => {:contester => :team}},
:conditions => ["teams.id = ? AND matchers.user_id = ?", team.id, user.id]} }
scope :within_time,
lambda { |from, to| {
:conditions => ["match_time > ? AND match_time < ?", from.utc, to.utc]} }
scope :around,
lambda { |time| {
:conditions => ["match_time > ? AND match_time < ?", time.ago(MATCH_LENGTH).utc, time.ago(-MATCH_LENGTH).utc]} }
scope :after,
lambda { |time| {
:conditions => ["match_time > ? AND match_time < ?", time.utc, time.ago(-MATCH_LENGTH).utc]} }
scope :map_stats,
:select => "map1_id, COUNT(*) as num, maps.name",
:joins => "LEFT JOIN maps ON maps.id = map1_id",
:group => "map1_id",
:having => "map1_id is not null",
:order => "num DESC"
scope :year_stats,
:select => "id, DATE_FORMAT(match_time, '%Y') as year, COUNT(*) as num",
:conditions => "match_time > '2000-01-01 01:01:01'",
:group => "year",
:order => "num DESC"
scope :month_stats,
:select => "id, DATE_FORMAT(match_time, '%m') as month_n,
DATE_FORMAT(match_time, '%M') as month,
COUNT(*) as num",
:conditions => "match_time > '2000-01-01 01:01:01'",
:group => "month",
:order => "month_n"
validates_presence_of :contester1, :contester2, :contest
validates_format_of [:score1, :score2], :with => /\A[0-9]\z/, :allow_nil => true
validates_length_of :report, :maximum => 64000, :allow_blank => true
before_create :set_hltv
after_create :send_notifications
before_save :set_motm, :if => Proc.new {|match| match.motm_name and !match.motm_name.empty?}
after_save :recalculate, :if => Proc.new {|match| match.score1_changed? or match.score2_changed?}
after_save :set_predictions, :if => Proc.new {|match| match.score1_changed? or match.score2_changed?}
accepts_nested_attributes_for :matchers, :allow_destroy => true
def to_s
contester1.to_s + " vs " + contester2.to_s
end
def score_color
return "black" if score1.nil? or score2.nil? or contester1.nil? or contester2.nil?
return "yellow" if score1 == score2
return "green" if contester1.team == friendly and score1 > score2
return "green" if contester2.team == friendly and score2 > score1
return "red" if contester1.team == friendly and score1 < score2
"red" if contester2.team == friendly and score2 < score1
end
def preds contester
perc = Prediction.count(:conditions => ["match_id = ? AND score#{contester} > 2", id])
perc != 0 ? (perc/predictions.count.to_f*100).round : 0
end
def mercs contester
matchers.all :conditions => {:merc => true, :contester_id => contester.id}
end
def get_hltv
self.hltv = hltv ? hltv : Server.hltvs.active.unreserved_hltv_around(match_time).first
end
def demo_name
Verification.uncrap(contest.short_name + "-" + self.id.to_s + "_" + contester1.to_s + "-vs-" + contester2.to_s)
end
def team1_lineup
matchers.all(:conditions => {:contester_id => contester1_id}).collect{|matcher| matcher.user.username} * ", "
end
def team2_lineup
matchers.all(:conditions => {:contester_id => contester2_id}).collect{|matcher| matcher.user.username} * ", "
end
def get_friendly param = nil
if param.nil?
friendly == contester1.team ? contester1 : contester2
elsif param == :score
friendly == contester1.team ? score1 : score2
elsif param == :points
friendly == contester1.team ? points1 : points2
end
end
def get_opponent param = nil
if param.nil?
friendly == contester1.team ? contester2 : contester1
elsif param == :score
friendly == contester1.team ? score2 : score1
elsif param == :points
friendly == contester1.team ? points2 : points1
end
end
def set_hltv
get_hltv if match_time.future?
end
def send_notifications
Profile.all(:include => :user, :conditions => "notify_any_match = 1").each do |p|
Notifications.match p.user, self if p.user
end
contester2.team.teamers.active.each do |teamer|
if teamer.user.profile.notify_own_match
Notifications.challenge teamer.user, self
end
end
end
def set_motm
self.motm = User.find_by_username(motm_name)
end
def set_predictions
predictions.update_all "result = 0"
predictions.update_all "result = 1", ["score1 = ? AND score2 = ?", score1, score2]
end
def after_destroy
predictions.update_all "result = 0"
contest.recalculate
end
def recalculate
return if score1.nil? or score2.nil?
return if contest.contest_type == Contest::TYPE_LEAGUE and !contester2.active or !contester1.active
if score1 == score2
contester1.draw = contester1.draw + 1
contester2.draw = contester2.draw + 1
contester1.trend = Contester::TREND_FLAT
contester2.trend = Contester::TREND_FLAT
elsif score1 > score2
contester1.win = contester1.win + 1
contester2.loss = contester2.loss + 1
contester1.trend = Contester::TREND_UP
contester2.trend = Contester::TREND_DOWN
elsif score1 < score2
contester1.loss = contester1.loss + 1
contester2.win = contester2.win + 1
contester1.trend = Contester::TREND_DOWN
contester2.trend = Contester::TREND_UP
end
self.diff = diff ? diff : (contester2.score-contester1.score)
if contest.contest_type == Contest::TYPE_LADDER
self.points1 = contest.elo_score score1, score2, diff
self.points2 = contest.elo_score score2, score1, -(diff)
elsif contest.contest_type == Contest::TYPE_LEAGUE
self.points1 = score1
self.points2 = score2
end
if contest.contest_type == Contest::TYPE_LADDER
contester1.extra = contester1.extra + contest.modulus_base/10
contester2.extra = contester2.extra + contest.modulus_base/10
end
unless contest.contest_type == Contest::TYPE_BRACKET
contester1.score = contester1.score+points1 < 0 ? 0 : contester1.score+points1
contester2.score = contester2.score+points2 < 0 ? 0 : contester2.score+points2
contester1.save!
contester2.save!
end
end
def hltv_record addr, pwd
if (match_time - MATCH_LENGTH*10) > DateTime.now or (match_time + MATCH_LENGTH*10) < DateTime.now
raise Error, I18n.t(:hltv_request_20)
end
if hltv and hltv.recording
raise Error, I18n.t(:hltv_already) + hltv.addr
end
unless get_hltv
raise Error, I18n.t(:hltv_notavailable)
end
save!
hltv.reservation = addr
hltv.pwd = pwd
hltv.recordable = self
hltv.save!
end
def hltv_move addr, pwd
raise Error, I18n.t(:hltv_notset) if hltv.nil? or hltv.recording.nil?
Server.move hltv.reservation, addr, pwd
end
def hltv_stop
raise Error, I18n.t(:hltv_notset) if hltv.nil? or hltv.recording.nil?
Server.stop hltv.reservation
end
def can_create? cuser
cuser and cuser.admin?
end
def can_update? cuser, params = {}
return false unless cuser
return true if cuser.admin?
return true if cuser.ref? and !referee and Verification.contain params, [:referee_id]
return true if cuser.ref? and referee == cuser \
and Verification.contain params, [:score1, :score2, :forfeit, :report, :demo_id, :motm_name, :matchers_attributes, :server_id]
return true if match_time.past? and !score1 and !score2 and !forfeit \
and Verification.contain(params, [:score1, :score2]) \
and (contester1.team.is_leader? cuser or contester2.team.is_leader? cuser)
return true if match_time.today? \
and Verification.contain(params, [:stream_id]) \
and (contester1.team.is_leader? cuser or contester2.team.is_leader? cuser)
return true if match_time.past? \
and Verification.contain(params, [:matchers_attributes]) \
and (contester1.team.is_leader? cuser or contester2.team.is_leader? cuser)
return true if (cuser.ref? and referee == cuser) \
and Verification.contain(params, [:hltv]) \
and !demo
false
end
def can_destroy? cuser
cuser and cuser.admin?
end
end