69 lines
2.3 KiB
Ruby
69 lines
2.3 KiB
Ruby
require 'cdfutils'
|
|
require_association 'contact_group'
|
|
|
|
class Contact < ActiveRecord::Base
|
|
|
|
has_and_belongs_to_many :groups, :class_name => "ContactGroup", :join_table => "contact_contact_groups", :association_foreign_key => "contact_group_id", :foreign_key => "contact_id"
|
|
|
|
# Finder methods follow
|
|
def Contact.find_by_user(user_id)
|
|
find(:all, :conditions => ["customer_id = ?", user_id], :order => "fname asc", :limit => 10)
|
|
end
|
|
|
|
def Contact.find_by_user_email(user_id, email)
|
|
find(:first, :conditions => ["customer_id = #{user_id} and email = ?", email])
|
|
end
|
|
|
|
def Contact.find_by_group_user(user_id, grp_id)
|
|
result = Array.new
|
|
find(:all, :conditions => ["customer_id = ?", user_id], :order => "fname asc").each { |c|
|
|
begin
|
|
c.groups.find(grp_id)
|
|
result << c
|
|
rescue ActiveRecord::RecordNotFound
|
|
end
|
|
}
|
|
result
|
|
end
|
|
|
|
def Contact.find_by_user_letter(user_id, letter)
|
|
find_by_sql("select * from contacts where customer_id=#{user_id} and substr(UPPER(fname),1,1) = '#{letter}' order by fname")
|
|
end
|
|
|
|
def full_name
|
|
"#{fname} #{lname}"
|
|
end
|
|
|
|
def show_name
|
|
"#{fname} #{lname}"
|
|
end
|
|
|
|
def full_address
|
|
"#{fname} #{lname}<#{email}>"
|
|
end
|
|
|
|
protected
|
|
def validate
|
|
errors.add 'fname', _('Please enter your first name (2 to 20 characters).') unless self.fname =~ /^.{2,20}$/i
|
|
errors.add 'lname', _('Please enter your surname (2 to 20 characters).') unless self.lname =~ /^.{2,20}$/i
|
|
|
|
# Contact e-mail cannot be changed
|
|
unless self.new_record?
|
|
old_record = Contact.find(self.id)
|
|
errors.add 'email', _('Contacts email cannot be changed.') unless old_record.email == self.email
|
|
end
|
|
end
|
|
|
|
def validate_on_create
|
|
# Contact e-mail cannot be changed, so we only need to validate it on create
|
|
errors.add 'email', _('Please enter a valid email address.') unless valid_email?(self.email)
|
|
# Already existing e-mail in contacts for this user is not allowed
|
|
if self.new_record?
|
|
if Contact.find_first("email = '#{email}' and customer_id = #{customer_id}")
|
|
errors.add('email', _('An account for your email address already exists.'))
|
|
end
|
|
end
|
|
end
|
|
|
|
end
|