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/* CodeQ: an online programming tutor.
Copyright (C) 2015 UL FRI
This program is free software: you can redistribute it and/or modify it under
the terms of the GNU Affero General Public License as published by the Free
Software Foundation, either version 3 of the License, or (at your option) any
later version.
This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
/**
* Created by robert on 10/14/15.
*
*/
(function(){
"use strict";
var jqScreen = $("#screen-signup"),
jqUsername = $("#signup-username"),
jqName = $("#signup-name"),
jqEmail = $("#signup-email"),
jqPassword = $("#signup-password"),
jqVerify = $("#signup-password-verify"),
jqFormSignUp = $('#signup-form'),
jqExitSignUpBtn = $('#signup-cancel'),
jqLangSelect = jqScreen.find('.lang-select'),
jqNavBarRight = $('.nav.navbar-nav.navbar-right'),
jqNavigationHomeBtn = $('#navigation-home'),
jqMessages = jqFormSignUp.find('.error,.success'),
redirectTimeout = null;
codeq.globalStateMachine.register('signup',{
'jqScreen': jqScreen,
'enter': function() {
jqMessages.hide();
jqNavigationHomeBtn.off('click');//remove the click listener of this element here
jqNavBarRight.css('display','none');//hide settings etc.
$('#signed-in-title').html('');
jqScreen.css('display', '');
$('#disabled').css('display', 'none');
jqExitSignUpBtn.on('click',function(){
codeq.globalStateMachine.transition('login');
});
//prepare listener for successfull signup
jqFormSignUp.on('submit', function(e) {
jqMessages.hide();
if (jqPassword.val() != jqVerify.val()) {
jqFormSignUp.find('.error.mismatch').show();
}
else {
codeq.comms.signup(jqUsername.val(), jqName.val(), jqEmail.val(), jqPassword.val())
.then(function (data) {
var jqSuccess = jqFormSignUp.find('.success'),
username = jqUsername.val();
switch (data.code) {
case 0: // everything OK
$("#username").val(username);
jqSuccess.find('.username').text(username);
jqSuccess.show();
// back to login after short pause
redirectTimeout = setTimeout(function() {
codeq.globalStateMachine.transition('login');
}, 2000);
break;
case 10: // username exists
jqFormSignUp.find('.error.username-exists').show();
break;
default:
throw new Error(data.message);
}
})
.fail(function (reason) {
codeq.log.error('Signup failed: ' + reason, reason);
alert('Signup failed: ' + reason);
})
.done();
}
e.preventDefault(); // Prevent the form from submitting via the browser.
});
// setup language selection links
jqLangSelect.on('click', function (e) {
codeq.setLang($(this).data('lang'));
e.preventDefault();
});
},
'exit' : function(){
if (redirectTimeout !== null) {
clearTimeout(redirectTimeout);
redirectTimeout = null;
}
jqMessages.hide();
jqScreen.css('display', 'none');
//re-enable the click listener
jqNavigationHomeBtn.on('click', function(e){
codeq.globalStateMachine.transition('language');
e.preventDefault();
});
//disable listeners on stuff from this page only
jqExitSignUpBtn.off('click');
jqFormSignUp.off('submit');
jqLangSelect.off('click');
//show the menu buttons
jqNavBarRight.css('display','');
jqUsername.val('');
jqName.val('');
jqEmail.val('');
jqPassword.val('');
jqVerify.val('');
}
});
})();
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