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authorAzul <azul@leap.se>2012-11-22 11:36:25 +0100
committerAzul <azul@leap.se>2012-11-22 11:36:25 +0100
commitcec9ad7c514f2f3c767bd12bfc3df28db4d1a98b (patch)
treec6d1d9cdfe809e26b1aab42a31714bbfa800da90 /users
parent7e5db2a28ba872154e5f5002bb84d149a512e36e (diff)
using client side validations for login
Diffstat (limited to 'users')
-rw-r--r--users/app/assets/javascripts/users.js.coffee8
-rw-r--r--users/app/controllers/sessions_controller.rb1
-rw-r--r--users/app/models/session.rb34
-rw-r--r--users/app/views/sessions/new.html.haml2
4 files changed, 43 insertions, 2 deletions
diff --git a/users/app/assets/javascripts/users.js.coffee b/users/app/assets/javascripts/users.js.coffee
index 75440ea..6d1dda2 100644
--- a/users/app/assets/javascripts/users.js.coffee
+++ b/users/app/assets/javascripts/users.js.coffee
@@ -36,7 +36,13 @@ srp.loggedIn = ->
window.location = '/'
srp.error = (message) ->
- alert(message)
+ if $.isPlainObject(message) && message.errors
+ for key, value of message.errors
+ element = $('form input[name="session['+key+']"]')
+ next unless element
+ element.trigger('element:validate:fail.ClientSideValidations', value).data('valid', false)
+ else
+ alert(message)
$(document).ready ->
$('#new_user').submit preventDefault
diff --git a/users/app/controllers/sessions_controller.rb b/users/app/controllers/sessions_controller.rb
index 66c1c4f..32d1ddc 100644
--- a/users/app/controllers/sessions_controller.rb
+++ b/users/app/controllers/sessions_controller.rb
@@ -3,6 +3,7 @@ class SessionsController < ApplicationController
skip_before_filter :verify_authenticity_token
def new
+ @session = Session.new
if @errors = authentication_error
render :status => 422
end
diff --git a/users/app/models/session.rb b/users/app/models/session.rb
new file mode 100644
index 0000000..a9fdb1b
--- /dev/null
+++ b/users/app/models/session.rb
@@ -0,0 +1,34 @@
+class Session < SRP::Session
+ include ActiveModel::Validations
+
+ attr_accessor :login
+
+ validates :login,
+ :presence => true,
+ :format => { :with => /\A[A-Za-z\d_]+\z/,
+ :message => "Only letters, digits and _ allowed" }
+
+ def initialize(user = nil, aa = nil)
+ super(user, aa) if user
+ end
+
+ def persisted?
+ false
+ end
+
+ def new_record?
+ true
+ end
+
+ def to_model
+ self
+ end
+
+ def to_key
+ [object_id]
+ end
+
+ def to_param
+ nil
+ end
+end
diff --git a/users/app/views/sessions/new.html.haml b/users/app/views/sessions/new.html.haml
index c91d3f2..a04f584 100644
--- a/users/app/views/sessions/new.html.haml
+++ b/users/app/views/sessions/new.html.haml
@@ -1,6 +1,6 @@
.span8.offset2
%h2=t :login
- = simple_form_for :session, :url => sessions_path, :html => { :id => :new_session, :class => 'form-horizontal' } do |f|
+ = simple_form_for @session, :validate => true, :html => { :id => :new_session, :class => 'form-horizontal' } do |f|
%legend=t :login_message
= f.input :login, :input_html => { :id => :srp_username }
= f.input :password, :required => true, :input_html => { :id => :srp_password }