cakephp - Cake PHP validation error not shown although existing in array -


after having trouble calling validation functions in model, tried validating controller. works fine except 1 field value wrong not shown red , doesn´t show error-message.

the "validationerrors"-array passed view looks this:

array( 'city' => array(     (int) 0 => 'bitte eine stadt angeben' ), 'cart' => array(     (int) 0 => 'bitte etwas eingeben' ), 'date' => array(     (int) 0 => 'bitte das datum eingeben' ), 'time' => array(     (int) 0 => 'bitte die zeit eingeben' ), 'income' => array(     (int) 0 => 'bitte das trinkgeld in euro angeben' ), 'deliveryarea' => array(     (int) 0 => 'postleitzahl existiert nicht!' ) )

the "deliveryarea" built in dynamically code:

//form errors formatieren für plz-validierung             $this->post->set($this->request->data['post']);             $this->post->validates();             $errors = $this->post->validationerrors + $this->zipcode->validationerrors;              //in $errors die keys zipcode und deliveryarea anlegen und zipcode löschen             if ($this->request->data['post']['b/s'] == 's' && !isset($errors['zipcode'])) {                 $errors['zipcode'] = $errors['zipcode'];             };             if ($this->request->data['post']['b/s'] == 'b' && !isset($errors['deliveryarea'])) {                 $errors['deliveryarea'] = $errors['zipcode'];             };             unset($errors['zipcode']);             debug($errors);             $this->set('validationerrors', $errors);

the problem fields showing red message except deliveryarea-one find strange ... in advance

i found solution. got validate within appmodel more consistent.

cake wants custom validation rules in class rule called. so, when call custom rule in class post, custom function has written down in class post, otherwise cake won´t find , validate false everytime.

the magic here import appmodel-class want use in class call validation-function. works following statement:

$zipcode = classregistry::init('class use - in case "zipcode"');

but if tables associated each other hasany or belongsto , stuff, custom functions works without that. important point mustn´t miss is, validation functions has introduced "public function xyz" otherwise cake won´t find them too.


Comments

Post a Comment

Popular posts from this blog

Why does Ruby on Rails generate add a blank line to the end of a file? -

running rails generate controller foo home results in: class foocontroller < application controller def home end end (there's nothing on line in actual file, blank line) is there purpose blank line? it's common use newline indicate end of line, last line. many editors (like vi, use) add in newline silently. consensus text files (especially in unix world) should end in newline, , there have been problems historically if wasn't present. why should text files end newline? the tool used count lines in file "wc" counts newlines in file, without trailing newline show 3 instead of 4. it improves readability of templates used in generator. consider: https://github.com/rails/rails/blob/master/railties/lib/rails/generators/rails/controller/templates/controller.rb to remove trailing newline, template have last line of: end<% end -%> instead of: end <% end -%> that seems less readable me. the discussion below refers
Read more

keyboard - Smiles and long press feature in Android -

i've created android keyboard. how add features inserting smilies, , using long keypresses display symbols? to create long-press behavior allows select several options pop-up menu, follow guide (specifically pop-up menu section): http://developer.android.com/guide/topics/ui/menus.html smileys (also known emoticons) combination of keys, understood programs , parsed same way. have do, when clicks smiley face on keyboard, simulate pressing of key combination matching emoticon. example, when clicks smiley, should simulate key presses ':' , ')' :). here's list of emoticons: http://en.wikipedia.org/wiki/list_of_emoticons
Read more

node.js - Bad Request - node js ajax post -

i'm using express 3.0 , node v0.11.0. have button submits form , i'm using ajax post data json object node server. client code is: $('#contact').submit(function(e) { console.log('submit called'); var formdata = json.stringify($('form').serializeobject()); console.log(formdata); $.ajax({ url: "http://localhost:3000/savedata/", type: "post", datatype: 'json', data: {objectdata: formdata}, contenttype: "application/json", complete: function() { console.log('process complete'); }, success: function(data) { console.log('process sucess'); }, error: function() { console.log('process error'); }, }); return false; }); then on server: var express = require('express'); var app = express(); app.set('views', __dirname + '/views'); app.set('view engine', 'jade'); app.use(express.bodyparser());
Read more