391 lines
12 KiB
Ruby
391 lines
12 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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# account
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belongs_to :account, :class_name => "JamRuby::Account"
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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
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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
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has_many :bands, :through => :band_musicians, :class_name => "JamRuby::Band"
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# followers
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has_many :followers, :class_name => "JamRuby::UserFollower", :foreign_key => "user_id"
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has_many :inverse_followers, :through => :followers, :source => :user, :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"
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has_many :inverse_followings, :through => :followings, :source => :user, :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"
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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 (needs Recording model)
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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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# 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
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after_save :limit_to_five_instruments
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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 :password_confirmation, presence: true
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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 photo_url
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# TODO: move image path to config
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@photo_url = "http://www.jamkazam.com/images/users/photos/#{self.id}.gif";
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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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# TODO: implement a single string version of location;
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# this will be indexed into elasticsearch and returned in search
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return "Austin, TX"
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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 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 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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# helper method for creating / updating a User
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def self.save(params)
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if params[:id].nil?
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user = User.new()
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else
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user = User.find(params[:id])
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end
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# account id
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unless params[:account_id].nil?
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user.account_id = params[:account_id]
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end
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# first name
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unless params[:first_name].nil?
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user.first_name = params[:first_name]
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end
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# last name
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unless params[:last_name].nil?
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user.last_name = params[:last_name]
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end
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# email
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unless params[:email].nil?
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user.email = params[:email]
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end
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# password
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unless params[:password].nil?
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user.password = params[:password]
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end
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# password confirmation
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unless params[:password_confirmation].nil?
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user.password_confirmation = params[:password_confirmation]
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end
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# musician flag
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unless params[:musician].nil?
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user.musician = params[:musician]
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end
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# gender
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unless params[:gender].nil?
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account.gender = params[:gender]
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end
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# birthdate
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unless params[:birth_date].nil?
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account.birth_date = params[:birth_date]
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end
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# ISP
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unless params[:internet_service_provider].nil?
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account.internet_service_provider = params[:internet_service_provider]
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end
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# city
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unless params[:city].nil?
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user.city = params[:city]
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end
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# state
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unless params[:state].nil?
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user.state = params[:state]
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end
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# country
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unless params[:country].nil?
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user.country = params[:country]
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end
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# instruments
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unless params[:instruments].nil?
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ActiveRecord::Base.transaction do
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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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params[:instruments].each do |instrument|
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mu = MusicianInstrument.new()
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mu.user_id = user.id
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mu.instrument_id = instrument[:id]
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mu.priority = instrument[:priority]
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mu.proficiency_level = instrument[:proficiency_level]
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user.musician_instruments << mu
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end
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end
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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 limit_to_five_instruments
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if instruments.count > 5
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errors.add(:instruments, "No more than 5 instruments are allowed.")
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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, 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.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.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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# throws RecordNotFound if signup token is invalid; i.e., if it's nil, empty string, or not belonging to a user
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def self.signup_confirm(signup_token)
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if signup_token.nil? || signup_token.empty?
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# there are plenty of confirmed users with nil signup_tokens, so we can't look on it
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raise ActiveRecord::RecordNotFound
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else
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UserManager.active_record_transaction do |user_manager|
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# throws ActiveRecord::RecordNotFound if invalid
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user = User.find_by_signup_token!(signup_token)
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user.signup_token = nil
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user.email_confirmed = true
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user.save
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return user
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end
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end
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end
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# if valid credentials are supplied for an 'active' user, returns the user
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# if not authenticated, returns nil
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def self.authenticate(email, password)
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# we only allow users that have confirmed email to authenticate
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user = User.where('email_confirmed=true').find_by_email(email)
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if user && user.authenticate(password)
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return user
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else
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return nil
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end
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end
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### Elasticsearch/Tire integration ###
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#
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# Define the name based on the environment
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# We wouldn't like to erase dev data during
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# test runs!
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#
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index_name("#{Environment.mode}-#{Environment.application}-users")
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def to_indexed_json
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{
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:first_name => first_name,
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:last_name => last_name,
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:photo_url => photo_url,
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:location => location,
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:musician => musician
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}.to_json
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end
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# only put users into the search index if their eail is confirmed
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after_save do
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update_index if email_confirmed
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end
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after_destroy do
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update_index
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end
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class << self
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def create_search_index
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Tire.index(User.index_name) do
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create(
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:settings => Search.index_settings,
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:mappings => {
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"jam_ruby/user" => {
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:properties => {
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:photo_url => { :type => :string, :index => :not_analyzed, :include_in_all => false},
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:location => { :type => :string },
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:first_name => { :type => :string, :boost => 100 },
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:last_name => { :type => :string, :boost => 100 },
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:musician => { :type => :boolean, :index => :not_analyzed, :include_in_all => false}
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}
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}
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}
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)
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end
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end
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def delete_search_index
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search_index.delete
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end
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def search_index
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Tire.index(User.index_name)
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end
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end
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### Elasticsearch/Tire integration
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private
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def create_remember_token
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self.remember_token = SecureRandom.urlsafe_base64
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end
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end
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end
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