Add an additional function Entity\Category on behalf of $this->parent♪ The name of the function shall not coincide with any other field Doctrine I didn't try to put a whole proxy in shape. For example: public function getParentName() {
if(!$this->parent) return '';
return $this->parent->getName();
}
Put that name in. optgroup_identifier♪ Doctrine especially magically doesn't do anything, just calls a ghetter under that name, which means he can be anything.The function itself checks the existence parent in case the original category. If so, return the empty text. It's like a picture. Is that what you need?
if you are told that you do not have permission is because the folder where your project has that in apache is www or htdocs does not have user permission, you must assign the permissions so that it can be read and accessed by all users in a recursive way that is to say with all their files included
Use the event https://developer.mozilla.org/en-US/docs/Web/Events/input , tested on Chrome and Firefox now and works when Browser makes auto complete.var input = document.querySelector('input');
input.addEventListener('input', function() {
console.log('input', this.value);
});
jsFiddle: https://jsfiddle.net/mjn0kskb/
So it's a factory. http://symfony.com/doc/current/components/dependency_injection/factories.html services:
api.service.filter:
class: ApiBundle\Service\FilterRule
factory: ["ApiBundle\Service\FilterRule", fromParamFetcher]
arguments:
- '@fetcher'
But only at the end of the method, return $input;♪
Anyway, https://github.com/dmitxe/Learn-Symfony/pull/6 I just opened:The problem appears to be that inside the role model is stored as ArrayCollectionbut method getRoles() I'm supposed to return the, uh, normal mass. ArrayCollection I don't't think it's going to show up at all:
Doc: http://symfony.com/doc/current/book/doctrine.html#saving-related-entities Apparently, the problem is, you're trying to get the object of information from where it's not yet available. Try to do the same as the documentation says, first set up the object and then add it to the following:...
$information = new UserInfo();
$information->setBalance(0)
->setRevShare(0)
->setMessengerType('skype');
$user->setInformation($information);
/**
вместо
$user->getInformation()->setBalance(0);
$user->getInformation()->setRevShare(0);
$user->getInformation()->setMessengerType('skype');
**/
...
In the end I made a 2-fold join in the same table with 2 different aliases and allying the fields I have to differentiate:$this->db->select('*, compradores.nombre as nombre_comprador, vendedores.nombre as nombre_vendedor');
$this->db->from('ventas');
$this->db->join('usuarios as vendedores','usuarios.id = ventas.id_vendedor');
$this->db->join('usuarios as compradores','compradores.id = ventas.id_comprador');
To depict the mistakes on which the form has not been validated, the following things have to be done. 1 Create the Validator type object and produce the validate method by transferring the verification facility.$validator = $this->get('validator');
$errors = $validator->validate($form);
About the comments posted, edit:You can proceed this way:We grouped together so many ids, as the skus and some column moreWe put the filter for the month you already haveWe're accelerating the sku column.We filter by having to only get those skus that are more than 1 time stored $consultaDuplicados = Inventario::selectRaw("
GROUP_CONCAT(id SEPARATOR '\n') AS ids,
GROUP_CONCAT(sku SEPARATOR '\n') AS skus,
GROUP_CONCAT(otraColumna SEPARATOR '\n') AS algoMas
")
->whereMonth('created_at', 10)
->groupBy('sku')
->havingRaw('COUNT(sku) > ?', [1])
->get();
Consider that this solution would leave each group of repeated skus inside the same cell, it is already later work to handle that data as appropriate
Good practice is to change the object ' s properties through function. It's necessary that you or the other developer (if the team project) couldn't just take and change it for anything. In case of a function, you can add any checks to the correctness of the new value.class Weather {
constructor() {
this.location;
}
changeLocation(location) {
if (typeof location !== 'string') {
throw new Error('Invalid location value');
}
this.location = location;
}
}
const invalidLocation = [1,2,3, {test: 3}]; // невалидный тип
const validLocation = 'London, UK'; //валидный тип
const weather1 = new Weather();
weather1.location = invalidLocation; // таким кодом ты сможешь сломать свое приложение, но с сточки зрения кода все ок)
const weather2 = new Weather();
weather2.changeLocation(invalidLocation); // получишь ошибку и это свойство не будет присваиваться
const weather3 = new Weather();
weather3.changeLocation(validLocation); // ошибки не будет и код отработает корректно
The attribution required is default, so we just need to remove it:<input id="agent" required>
<button type="submit" onclick=checkform()>Button</button>
<script>
function checkform() {
$("#agent").removeAttr("required");
}
</script>
This link still serves you: https://gist.github.com/tjamps/11d617a4b318d65ca583 And you have this other Bundle: https://github.com/hwi/HWIOAuthBundle https://github.com/hwi/HWIOAuthBundle/blob/master/Resources/doc/index.md
Field array Doctrine is stored in a database in the form of a condensed function serialize()♪ Making a sample of the individual element of the mass is not the right path. But if you need to compare the whole range, that's:$arr = array(); // Массив для сравнения
$record = $this
->entityManager
->getRepository(Config::class)
->findOneBy(['options' => $arr]);
I mean, when you set up a request in the designer, you need to provide him with data for the fields as they are declared. If the field is a mass, the request designer will not accept anything other than the mass.
You must reference the element in the variable foto: how value is a string it will be taken by value, and not by reference; the element, in turn, being an object, will be taken by reference.var foto = document.getElementById('imagem-produto');
function mudaFoto() {
switch(document.getElementById('produtos').selectedIndex) {
case 1:
foto.src = "_imagens/acucar-uniao.png";
break;
}
}
It should also be considered that .selectedIndex is not a function and a property of <select>. Depending on the cases you can use .valueBut that's your choice.
