javascript - Jquery validation remote not working -


i using violin validate if email or username unique remote option not working , have no clue why.

here js code 

$('.form').validate({     rules: {         email: {             required: true,             email: true,             remote: {                 url: "../app/codecourse/validation/validator.php/",                 type: "post",                 data: {                     email: function() {                          return $( "#email" ).val();                     }                                        }             }         },         username: {             required: true,             rangelength: [6,16],             alpha: true,             remote: {                 url: "../app/codecourse/validation/validator.php/",                 type: "post",                 data: {                     username: function() {                         return $( "#username" ).val();                     }                 }             }         },

and here php validation class extends violin 

class validator extends violin {      protected $user;     protected $hash;     protected $auth;      public function __construct(user $user, hash $hash, $auth = null) {         $this->user = $user;         $this->hash = $hash;         $this->auth = $auth;          $this->addfieldmessages([             'email' => [                 'uniqueemail' => 'that email in use.'             ],             'username' => [                 'uniqueusername' => 'that username in use.'             ]         ]);          $this->addrulemessages([             'matchescurrentpassword' => 'that not match current password'         ]);     }      public function validate_uniqueemail($value, $input, $args) {         $user = $this->user->where('email', $value);          if ($this->auth && $this->auth->email === $value) {             return true;         }          return ! (bool) $user->count();     }      public function validate_uniqueusername($value, $input, $args) {         return ! (bool) $this->user->where('username', $value)->count();     }      public function validate_matchescurrentpassword($value, $input, $args) {         if ($this->auth && $this->hash->passwordcheck($value, $this->auth->password)) {             return true;         }         return false;     } }

i said in comments submit apparently can't submit form if not unique email or username

does have suggestion can me solve problem?

the response of validation call should either true valid form field, or error message invalid form fields. function validate_uniqueemail instance should return error message , not false


Comments

Post a Comment

Popular posts from this blog

user interface - how to replace an ongoing process of image capture from another process call over the same ImageLabel in python's GUI TKinter -

i trying use following code create interactive gui changes color-space(hsv, rbg, grayscale etc) on event of button click. display opencv video in tkinter using multiprocessing being new python having problems multiprocessing , attempts on making gui change it's color space on button clicks hangs entire system. on it's implementation highly appreciated. thankyou. below code: import cv2 pil import image,imagetk import tkinter tk import numpy np multiprocessing import process , queue def quit_it(root,process): root.destroy() process.terminate() def black_andwhite(root,process): process.terminate p=process(target=capture_image, args=(5,queue, )) p.start() root.after(0, func=lambda: update_all(root, image_label, queue)) def update_image(image_label, queue): frame = queue.get() = image.fromarray(frame) b = imagetk.photoimage(image=a) image_label.configure(image=b) image_label._image_cache = b root.update() def update_all(root...
Read more

javascript - Using jquery append to add option values into a select element not working -

i'm looking dynamically populate select element names of items stored array. for reason it's not working , i'm not sure why. html: <div class="col-md-4 col-md-offset-4"> <select class="select1"> </select> , <select class="select2"> </select> </div> note i'm using bootstrap layout. here's jquery i'm using try , populate ".select1" jquery: select: function() { $.each(state.greens, function(index, value) { $(".select1").append("<option value =' " + index + " '>" + state.greens[index].name + "</option>"); }); } note function 'select' stored within object called 'display'. state.greens name of array i'm trying access. so @ end of html page call display.select(); call function. no error messages showing in console. also, saw question: appending ...
Read more

javascript - Restarting Supervisor and effect on FlaskSocketIO -

in index.html (html/javascript) have: $(document).ready(function(){ namespace = '/test'; var socket = io.connect('http://' + document.domain + ':' + location.port + namespace); socket.on('connect', function() { socket.emit('join', {room: 'venue_1'}); }); socket.on('my response', function(msg) { $('#log').append('<br>received #' + ': ' + msg.data); }); }); on server have: @socketio.on('connect', namespace='/test') def test_connect(): if session.get('venue_id'): emit('my response', {'data': 'connected'}) session.pop('venue_id', none) else: request.namespace.disconnect() @socketio.on('join', namespace='/test') def join(message): join_room(message['room']) room = message[...
Read more