628 lines
21 KiB
Ruby
628 lines
21 KiB
Ruby
module JamRuby
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class User < ActiveRecord::Base
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include Tire::Model::Search
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attr_accessible :first_name, :last_name, :email, :password, :password_confirmation, :city, :state, :country
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attr_accessor :updating_password
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self.primary_key = 'id'
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# authorizations (for facebook, etc -- omniauth)
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has_many :user_authorizations, :class_name => "JamRuby::UserAuthorization"
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# connections (websocket-gateway)
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has_many :connections, :class_name => "JamRuby::Connection"
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# friend requests
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has_many :friend_requests, :class_name => "JamRuby::FriendRequest"
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# instruments
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has_many :musician_instruments, :class_name => "JamRuby::MusicianInstrument"
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has_many :instruments, :through => :musician_instruments, :class_name => "JamRuby::Instrument"
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# bands
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has_many :band_musicians, :class_name => "JamRuby::BandMusician"
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has_many :bands, :through => :band_musicians, :class_name => "JamRuby::Band"
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# recordings
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has_many :musician_recordings, :class_name => "JamRuby::MusicianRecording", :foreign_key => "user_id"
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has_many :recordings, :through => :musician_recordings, :class_name => "JamRuby::Recording"
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# user likers (a musician has likers and may have likes too; fans do not have likers)
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has_many :likers, :class_name => "JamRuby::UserLiker", :foreign_key => "user_id", :inverse_of => :user
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has_many :inverse_likers, :through => :likers, :class_name => "JamRuby::User", :foreign_key => "liker_id"
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# user likes (fans and musicians have likes)
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has_many :likes, :class_name => "JamRuby::UserLike", :foreign_key => "liker_id", :inverse_of => :user
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has_many :inverse_likes, :through => :followings, :class_name => "JamRuby::User", :foreign_key => "user_id"
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# band likes
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has_many :band_likes, :class_name => "JamRuby::BandLiker", :foreign_key => "liker_id", :inverse_of => :user
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has_many :inverse_band_likes, :through => :band_likes, :class_name => "JamRuby::Band", :foreign_key => "band_id"
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# followers
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has_many :followers, :class_name => "JamRuby::UserFollower", :foreign_key => "user_id", :inverse_of => :user
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has_many :inverse_followers, :through => :followers, :class_name => "JamRuby::User", :foreign_key => "follower_id"
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# user followings
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has_many :followings, :class_name => "JamRuby::UserFollowing", :foreign_key => "follower_id", :inverse_of => :user
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has_many :inverse_followings, :through => :followings, :class_name => "JamRuby::User", :foreign_key => "user_id"
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# band followings
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has_many :band_followings, :class_name => "JamRuby::BandFollower", :foreign_key => "follower_id", :inverse_of => :user
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has_many :inverse_band_followings, :through => :band_followings, :class_name => "JamRuby::Band", :foreign_key => "band_id"
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# favorites
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has_many :favorites, :class_name => "JamRuby::UserFavorite", :foreign_key => "user_id"
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has_many :inverse_favorites, :through => :favorites, :class_name => "JamRuby::User"
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# friends
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has_many :friendships, :class_name => "JamRuby::Friendship", :foreign_key => "user_id"
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has_many :friends, :through => :friendships, :class_name => "JamRuby::User"
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has_many :inverse_friendships, :class_name => "JamRuby::Friendship", :foreign_key => "friend_id"
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has_many :inverse_friends, :through => :inverse_friendships, :source => :user, :class_name => "JamRuby::User"
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# connections / music sessions
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has_many :created_music_sessions, :foreign_key => "user_id", :inverse_of => :user, :class_name => "JamRuby::MusicSession" # sessions *created* by the user
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has_many :music_sessions, :through => :connections, :class_name => "JamRuby::MusicSession"
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# invitations
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has_many :received_invitations, :foreign_key => "receiver_id", :inverse_of => :receiver, :class_name => "JamRuby::Invitation"
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has_many :sent_invitations, :foreign_key => "sender_id", :inverse_of => :sender, :class_name => "JamRuby::Invitation"
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# fan invitations
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has_many :received_fan_invitations, :foreign_key => "receiver_id", :inverse_of => :receiver, :class_name => "JamRuby::FanInvitation"
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has_many :sent_fan_invitations, :foreign_key => "sender_id", :inverse_of => :sender, :class_name => "JamRuby::FanInvitation"
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# band invitations
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has_many :received_band_invitations, :inverse_of => :receiver, :foreign_key => "user_id", :class_name => "JamRuby::BandInvitation"
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has_many :sent_band_invitations, :inverse_of => :sender, :foreign_key => "creator_id", :class_name => "JamRuby::BandInvitation"
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# This causes the authenticate method to be generated (among other stuff)
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has_secure_password
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before_save { |user| user.email = email.downcase }
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before_save :create_remember_token, :if => :should_validate_password?
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validates :first_name, presence: true, length: {maximum: 50}
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validates :last_name, presence: true, length: {maximum: 50}
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VALID_EMAIL_REGEX = /\A[\w+\-.]+@[a-z\d\-.]+\.[a-z]+\z/i
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validates :email, presence: true, format: {with: VALID_EMAIL_REGEX},
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uniqueness: {case_sensitive: false}
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validates_length_of :password, minimum: 6, maximum: 100, :if => :should_validate_password?
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validates_presence_of :password_confirmation, :if => :should_validate_password?
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validates_confirmation_of :password, :if => :should_validate_password?
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def online
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@online ||= !self.connections.nil? && self.connections.size > 0
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end
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def name
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return "#{first_name} #{last_name}"
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end
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def location
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return "#{self.city}, #{self.state}, #{self.country}"
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end
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def should_validate_password?
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updating_password || new_record?
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end
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def friends?(user)
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return self.friends.exists?(user)
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end
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def friend_count
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return self.friends.size
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end
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def liker_count
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return 0
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end
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def follower_count
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return self.followers.size
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end
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def following_count
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return self.followings.size + self.band_followings.size
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end
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def favorite_count
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return self.favorites.size
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end
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def recording_count
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return self.recordings.size
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end
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def session_count
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return self.music_sessions.size
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end
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def confirm_email!
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self.email_confirmed = true
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end
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def my_session_settings
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unless self.session_settings.nil?
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return JSON.parse(self.session_settings)
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else
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return ""
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end
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end
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def to_s
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return email unless email.nil?
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if !first_name.nil? && !last_name.nil?
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return first_name + ' ' + last_name
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end
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return id
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end
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def set_password(old_password, new_password, new_password_confirmation)
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raise JamRuby::JamArgumentError unless authenticate old_password
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# FIXME: Should verify that the new password meets certain quality criteria. Really, maybe that should be a
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# verification step.
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self.password = new_password
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self.password_confirmation = new_password_confirmation
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save
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UserMailer.password_changed(self).deliver
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end
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# helper method for creating / updating a User
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def self.save(id, updater_id, first_name, last_name, email, password, password_confirmation, musician, gender,
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birth_date, internet_service_provider, city, state, country, instruments, photo_url)
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if id.nil?
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validate_instruments(instruments, musician)
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user = User.new()
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else
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validate_instruments(instruments, true)
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user = User.find(id)
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end
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if user.id != updater_id
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raise PermissionError, ValidationMessages::PERMISSION_VALIDATION_ERROR
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end
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# first name
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unless first_name.nil?
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user.first_name = first_name
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end
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# last name
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unless last_name.nil?
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user.last_name = last_name
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end
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# email
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unless email.nil?
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user.email = email
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end
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# password
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unless password.nil?
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user.password = password
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end
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# password confirmation
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unless password_confirmation.nil?
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user.password_confirmation = password_confirmation
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end
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# musician flag
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unless musician.nil?
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user.musician = musician
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end
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# gender
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unless gender.nil?
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account.gender = gender
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end
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# birthdate
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unless birth_date.nil?
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account.birth_date = birth_date
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end
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# ISP
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unless internet_service_provider.nil?
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account.internet_service_provider = internet_service_provider
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end
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# city
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unless city.nil?
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user.city = city
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end
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# state
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unless state.nil?
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user.state = state
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end
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# country
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unless country.nil?
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user.country = country
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end
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# instruments
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unless instruments.nil?
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UserManager.active_record_transaction do |user_manager|
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# delete all instruments for this user first
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unless user.id.nil? || user.id.length == 0
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MusicianInstrument.delete_all(["user_id = ?", user.id])
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end
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# loop through each instrument in the array and save to the db
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instruments.each do |musician_instrument_param|
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instrument = Instrument.find(musician_instrument_param[:instrument_id])
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musician_instrument = MusicianInstrument.new
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musician_instrument.user = user
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musician_instrument.instrument = instrument
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musician_instrument.proficiency_level = musician_instrument_param[:proficiency_level]
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musician_instrument.priority = musician_instrument_param[:priority]
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musician_instrument.save
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user.musician_instruments << musician_instrument
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end
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end
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end
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# photo url
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unless photo_url.nil?
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user.photo_url = photo_url
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end
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user.updated_at = Time.now.getutc
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user.save
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return user
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end
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def self.create_user_like(user_id, liker_id)
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liker = UserLiker.new()
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liker.user_id = user_id
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liker.liker_id = liker_id
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liker.save
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end
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def self.delete_like(user_id, band_id, liker_id)
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if !user_id.nil?
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JamRuby::UserLiker.delete_all "(user_id = '#{user_id}' AND liker_id = '#{liker_id}')"
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elsif !band_id.nil?
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JamRuby::BandLiker.delete_all "(band_id = '#{band_id}' AND liker_id = '#{liker_id}')"
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end
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end
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def self.create_band_like(band_id, liker_id)
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liker = BandLiker.new()
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liker.band_id = band_id
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liker.liker_id = liker_id
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liker.save
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end
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def self.delete_band_like(band_id, liker_id)
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JamRuby::BandLiker.delete_all "(band_id = '#{band_id}' AND liker_id = '#{liker_id}')"
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end
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def self.create_user_following(user_id, follower_id)
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follower = UserFollower.new()
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follower.user_id = user_id
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follower.follower_id = follower_id
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follower.save
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end
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def self.delete_following(user_id, band_id, follower_id)
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if !user_id.nil?
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JamRuby::UserFollower.delete_all "(user_id = '#{user_id}' AND follower_id = '#{follower_id}')"
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elsif !band_id.nil?
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JamRuby::BandFollower.delete_all "(band_id = '#{band_id}' AND follower_id = '#{follower_id}')"
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end
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end
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def self.create_band_following(band_id, follower_id)
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follower = BandFollower.new()
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follower.band_id = band_id
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follower.follower_id = follower_id
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follower.save
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end
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def self.delete_band_following(band_id, follower_id)
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JamRuby::BandFollower.delete_all "(band_id = '#{band_id}' AND follower_id = '#{follower_id}')"
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end
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def self.create_favorite(user_id, recording_id)
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favorite = UserFavorite.new()
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favorite.user_id = user_id
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favorite.recording_id = recording_id
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favorite.save
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end
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def self.delete_favorite(user_id, recording_id)
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JamRuby::UserFavorite.delete_all "(user_id = '#{user_id}' AND recording_id = '#{recording_id}')"
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end
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def self.save_session_settings(user, music_session)
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unless user.nil?
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# only save genre id and description
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genres = []
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unless music_session.genres.nil?
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music_session.genres.each do |genre|
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g = Hash.new
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g["id"] = genre.id
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g["description"] = genre.description
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genres << g
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end
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end
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# only save invitation receiver id and name
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invitees = []
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unless music_session.invitations.nil?
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music_session.invitations.each do |invitation|
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i = Hash.new
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i["id"] = invitation.receiver.id
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i["name"] = invitation.receiver.name
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invitees << i
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end
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end
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session_settings = { :band_id => music_session.band_id,
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:musician_access => music_session.musician_access,
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:approval_required => music_session.approval_required,
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:fan_chat => music_session.fan_chat,
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:fan_access => music_session.fan_access,
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:description => music_session.description,
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:genres => genres,
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:invitees => invitees
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}.to_json
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user.session_settings = session_settings
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user.save
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end
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end
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# throws ActiveRecord::RecordNotFound if instrument is invalid
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# throws an email delivery error if unable to connect out to SMTP
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def self.signup(first_name, last_name, email, password, password_confirmation,
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city, state, country, instruments, photo_url, signup_confirm_url)
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user = User.new
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UserManager.active_record_transaction do |user_manager|
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user.first_name = first_name
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user.last_name = last_name
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user.email = email
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#FIXME: Setting random password for social network logins. This
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# is because we have validations all over the place on this.
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# The right thing would be to have this null
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if password.nil?
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user.password = "blahblahblah"
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user.password_confirmation = "blahblahblah"
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else
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user.password = password
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user.password_confirmation = password_confirmation
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end
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user.admin = false
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user.email_confirmed = false
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user.musician = true
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user.city = city
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user.state = state
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user.country = country
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unless instruments.nil?
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instruments.each do |musician_instrument_param|
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instrument = Instrument.find(musician_instrument_param[:instrument_id])
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musician_instrument = MusicianInstrument.new
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musician_instrument.user = user
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musician_instrument.instrument = instrument
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musician_instrument.proficiency_level = musician_instrument_param[:proficiency_level]
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musician_instrument.priority = musician_instrument_param[:priority]
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musician_instrument.save
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user.musician_instruments << musician_instrument
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end
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end
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user.photo_url = photo_url
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user.signup_token = SecureRandom.urlsafe_base64
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user.save
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if user.errors.any?
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raise ActiveRecord::Rollback
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else
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# FIXME:
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# It's not standard to require a confirmation when a user signs up with Facebook.
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# We should stop asking for it.
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#
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# any errors here should also rollback the transaction; that's OK. If emails aren't going to be delivered,
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# it's already a really bad situation; make user signup again
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UserMailer.welcome_message(user, signup_confirm_url.nil? ? nil : (signup_confirm_url + "/" + user.signup_token) ).deliver
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end
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end
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return user
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end
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# this is intended to be development-mode or test-mode only; VRFS-149
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# it creates or updates one user per developer, so that we aren't in the business
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# of constantly recreating users as we create new dev environments
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# We guard against this code running in production mode,
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# because otherwise it's a bit of uncomfortable code
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# to have sitting around
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def self.create_dev_user(first_name, last_name, email, password,
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city, state, country, instruments, photo_url)
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if Environment.mode == "production"
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# short-circuit out
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return
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end
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user = User.find_or_create_by_email(email)
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User.transaction do
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user.first_name = first_name
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user.last_name = last_name
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user.email = email
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user.password = password
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user.password_confirmation = password
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user.admin = true
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user.email_confirmed = true
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user.musician = true
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user.city = city
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user.state = state
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user.country = country
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if instruments.nil?
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instruments = [{:instrument_id => "acoustic guitar", :proficiency_level => 3, :priority => 1}]
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end
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unless user.new_record?
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MusicianInstrument.delete_all(["user_id = ?", user.id])
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end
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instruments.each do |musician_instrument_param|
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instrument = Instrument.find(musician_instrument_param[:instrument_id])
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musician_instrument = MusicianInstrument.new
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musician_instrument.user = user
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musician_instrument.instrument = instrument
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musician_instrument.proficiency_level = musician_instrument_param[:proficiency_level]
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musician_instrument.priority = musician_instrument_param[:priority]
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musician_instrument.save
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user.musician_instruments << musician_instrument
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end
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|
|
user.photo_url = photo_url
|
|
user.signup_token = nil
|
|
user.save
|
|
|
|
if user.errors.any?
|
|
raise ActiveRecord::Rollback
|
|
end
|
|
end
|
|
|
|
return user
|
|
end
|
|
|
|
# throws RecordNotFound if signup token is invalid; i.e., if it's nil, empty string, or not belonging to a user
|
|
def self.signup_confirm(signup_token)
|
|
if signup_token.nil? || signup_token.empty?
|
|
# there are plenty of confirmed users with nil signup_tokens, so we can't look on it
|
|
raise ActiveRecord::RecordNotFound
|
|
else
|
|
UserManager.active_record_transaction do |user_manager|
|
|
# throws ActiveRecord::RecordNotFound if invalid
|
|
user = User.find_by_signup_token!(signup_token)
|
|
user.signup_token = nil
|
|
user.confirm_email!
|
|
user.save
|
|
return user
|
|
end
|
|
end
|
|
end
|
|
|
|
# if valid credentials are supplied for an 'active' user, returns the user
|
|
# if not authenticated, returns nil
|
|
def self.authenticate(email, password)
|
|
# we only allow users that have confirmed email to authenticate
|
|
user = User.where('email_confirmed=true').find_by_email(email)
|
|
|
|
if user && user.authenticate(password)
|
|
return user
|
|
else
|
|
return nil
|
|
end
|
|
end
|
|
|
|
|
|
### Elasticsearch/Tire integration ###
|
|
#
|
|
# Define the name based on the environment
|
|
# We wouldn't like to erase dev data during
|
|
# test runs!
|
|
#
|
|
index_name("#{Environment.mode}-#{Environment.application}-users")
|
|
|
|
def to_indexed_json
|
|
{
|
|
:first_name => first_name,
|
|
:last_name => last_name,
|
|
:photo_url => photo_url,
|
|
:location => location,
|
|
:musician => musician
|
|
}.to_json
|
|
end
|
|
|
|
# only put users into the search index if their eail is confirmed
|
|
after_save do
|
|
update_index if email_confirmed
|
|
end
|
|
|
|
after_destroy do
|
|
update_index
|
|
end
|
|
|
|
class << self
|
|
def create_search_index
|
|
Tire.index(User.index_name) do
|
|
create(
|
|
:settings => Search.index_settings,
|
|
:mappings => {
|
|
"jam_ruby/user" => {
|
|
:properties => {
|
|
:photo_url => { :type => :string, :index => :not_analyzed, :include_in_all => false},
|
|
:location => { :type => :string },
|
|
:first_name => { :type => :string, :boost => 100 },
|
|
:last_name => { :type => :string, :boost => 100 },
|
|
:musician => { :type => :boolean, :index => :not_analyzed, :include_in_all => false}
|
|
}
|
|
}
|
|
}
|
|
)
|
|
end
|
|
end
|
|
|
|
def delete_search_index
|
|
search_index.delete
|
|
end
|
|
|
|
def search_index
|
|
Tire.index(User.index_name)
|
|
end
|
|
end
|
|
### Elasticsearch/Tire integration
|
|
|
|
|
|
private
|
|
def create_remember_token
|
|
self.remember_token = SecureRandom.urlsafe_base64
|
|
end
|
|
|
|
def self.validate_instruments(instruments, is_nil_ok)
|
|
if is_nil_ok && instruments.nil?
|
|
return
|
|
end
|
|
|
|
if instruments.nil?
|
|
raise JamRuby::JamArgumentError, ValidationMessages::INSTRUMENT_MINIMUM_NOT_MET
|
|
else
|
|
if instruments.size < Limits::MIN_INSTRUMENTS_PER_MUSICIAN
|
|
raise JamRuby::JamArgumentError, ValidationMessages::INSTRUMENT_MINIMUM_NOT_MET
|
|
end
|
|
|
|
if instruments.size > Limits::MAX_INSTRUMENTS_PER_MUSICIAN
|
|
raise JamRuby::JamArgumentError, ValidationMessages::INSTRUMENT_LIMIT_EXCEEDED
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|