Class: User

Inherits:

Object

• Object
• User

show all

Includes:

Mongoid::Document, Mongoid::Paperclip, Mongoid::Spacial::Document, Mongoid::Timestamps

Defined in:

app/models/user.rb

Overview

Constant Summary

ROLES =

Roles - Do not change the order and do not remove roles if you already have productive data! Thou it’s safe to append new roles at the end of the string. And it’s safe to rename roles in place

[:guest, :confirmed_user, :author, :moderator, :maintainer, :admin]

Instance Attribute Summary (collapse)

• - (Object) clear_avatar

  virtual attribute needed for the view but is false always.

• - (Object) crop_h

  Returns the value of attribute crop_h.

• - (Object) crop_w

  Returns the value of attribute crop_w.

• - (Object) crop_x

  Returns the value of attribute crop_x.

• - (Object) crop_y

  Returns the value of attribute crop_y.

Instance Method Summary (collapse)

• - (Boolean) admin?
• - (Object) apply_omniauth(omniauth)

  fetch attributes from the omniauth-record.

• - (Object) articles
• - (Object) avatar_geometry(style = :original)
• - (Object) avatar_url(mode)

  String - the URL of the local avatar or the gravatar.

• - (Boolean) cropping?
• - (Object) gravatar_profile

  Link to the gravatar profile.

• - (Object) invitation
• - (Object) invitation=(inv)
• - (Object) location_token
• - (Object) location_token=(str)
• - (Boolean) new_avatar?
• - (Object) role

  return user’s role as symbol.

• - (Object) role=(role)
• - (Boolean) role?(role)

  Ask if the user has at least a specific role.

• - (Object) update_with_password(params = {})

  remove the password and password-confirmation attribute if not needed.

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# File 'app/models/user.rb', line 121

def clear_avatar
  false
end

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# File 'app/models/user.rb', line 63

def crop_h
  @crop_h
end

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# File 'app/models/user.rb', line 63

def crop_w
  @crop_w
end

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# File 'app/models/user.rb', line 63

def crop_x
  @crop_x
end

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# File 'app/models/user.rb', line 63

def crop_y
  @crop_y
end

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# File 'app/models/user.rb', line 100

def admin?
  User.all.any? ? (self == User.first || role?(:admin)) : true
end

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# File 'app/models/user.rb', line 131

def apply_omniauth(omniauth)
  self.email = omniauth['user_info']['email'] if email.blank?
  apply_trusted_services(omniauth) if self.new_record?
  authentications.build(:provider => omniauth['provider'], :uid => omniauth['uid'])
end

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# File 'app/models/user.rb', line 29

def articles
  []
end

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# File 'app/models/user.rb', line 86

def avatar_geometry(style = :original)
  paperclip_geometry avatar, style
end

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# File 'app/models/user.rb', line 147

def avatar_url(mode)
  if self.use_gravatar
    "http://gravatar.com/avatar/#{gravatar_id}.png?cache=#{self.updated_at.strftime('%Y%m%d%H%M%S')}"
  else
    avatar.url(mode)
  end
end

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# File 'app/models/user.rb', line 82

def cropping?
  !crop_x.blank? && !crop_y.blank? && !crop_w.blank? && !crop_h.blank?
end

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# File 'app/models/user.rb', line 156

def gravatar_profile
  if self.use_gravatar
    "http://gravatar.com/#{gravatar_id}"
  end
end

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# File 'app/models/user.rb', line 19

def invitation
  @invitation ||= Invitation.criteria.for_ids(self.invitation_id).first
end

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# File 'app/models/user.rb', line 22

def invitation=(inv)
  @invitation = nil
  self.invitation_id = inv.id
end

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# File 'app/models/user.rb', line 162

def location_token
  if self.location[:lat].present? && self.location[:lng].present?
    "%3.4f,%3.4f" % [self.location[:lat], self.location[:lng]]
  end
end

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# File 'app/models/user.rb', line 168

def location_token=(str)
  coordinates = str.split(",").map! { |a| a.strip.gsub(/\(|\)/,'') }
  self.location = {
    lat: coordinates[0].to_f,
    lng: coordinates[1].to_f
  }
end

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# File 'app/models/user.rb', line 90

def new_avatar?
  if avatar.updated_at && ((Time::now() - Time::at(self.avatar.updated_at)) < 1.minute)
    self.use_gravatar = false
    save
    true
  else
    false
  end
end

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# File 'app/models/user.rb', line 110

def role
  ROLES[roles_mask].to_sym
end

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# File 'app/models/user.rb', line 104

def role=(role)
  self.roles_mask = ROLES.index(role)
  Rails.logger.warn("SET ROLES TO #{self.roles_mask} FOR #{self.inspect}")
end

  @user.role?('admin')

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# File 'app/models/user.rb', line 116

def role?(role)
  self.roles_mask >= ROLES.index(role.to_sym)
end

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# File 'app/models/user.rb', line 138

def update_with_password(params={})
  if params[:password].blank?
    params.delete(:password)
    params.delete(:password_confirmation) if params[:password_confirmation].blank?
  end
  super
end