I am trying to do this cakePHP ajax tutorial found at this site: http://poli.bonzahost.net/2010/07/17/simple-ajax-call-in-cakephp/
But it doesn't work. I made the database for it and made the table brokers with the needed fields, id, name, and last_name and added created and modified as 2 extra fields to the table. I set the settings in the database.php file to point it to my host and user and database schema with the right password and all that. I changed some things such as form->create, form->input, and ajax->submit to this->Form->create, this->form->Input and this->Ajax->submit, because I am working with CakePHP 2.1.2, not CakePHP 1.3.
But I get in my app: Helper class AjaxHelper could not be found.
Error: An Internal Error Has Occurred.,
I think the AjaxHelper.php file is missing from my download of cakePHP. I think it should be in: www\cakeAjax\app\View\Helper, but its missing from there. Is that the cause of this problem?
If so where can I find a copy of the AjaxHelper.php file, and is www\cakeAjax\app\View\Helper where I would put it? If not, how to I solve this problem?
Ajax helper is deprecated since CakePHP 1.3. You can now use the CakePHP's JsHelper for Ajax stuff.
Related
Hello :) On start: I use PrestaShop 1.7.6.2 and MySQL 5.6 and PHP 7.2
I want to create a module on new way with Symfony Controller and Entites without ObjectModel (beacouse like say one of develoeper of PrestaShop: Pablo Borowicz - ObjectModel is deprecated)
So on start I create simple module available at the link
https://github.com/DarkSidePro/testmodule
Controller and routing works perfect the problem is when I try use enity manager
$entityManager = $this->container->get('doctrine.orm.entity_manager');
$testRepository = $entityManager->getRepository(TestmoduleTest::class);
$test = $testRepository->findAll();
And I have error like that:
The class 'DarkSide\Testmodule\Entity\TestmoduleTest' was not found in the chain configured namespaces PrestaShopBundle\Entity
Maybe I doing something wrong? But doc of prestashop of coures is suck about new way of creating a PrestaShop modules
Looking 4 help :)
Thx all :)
The PrestaShop documentation is a completely mess concerning the handling of the Symfony repositories.
Doctrine is looking (by the auto_mapping orm configuration attribute) for the presence of your entity under the Prestashop Entity namespace, so given that your TestmoduleTest entity isn't there, it cannot be found and therefore loaded.
You may have to register your entity under the following namespace : namespace PrestaShop\Module\Testmodule\Entity;
You'll be able to find more about how to create your own repository class inside the official productcomments module here.
Ok the problem is on other way :)
In this case i have problem with my Repository class (probably with constructor of this class)
when I deleted them module start work
Problem solved :)
I have a Codeigniter framework setup that I move cross multiple domain setups as a default starting point. However when I was going to apply it for the first time to a one.com domain I got an error.
An Error Was Encountered
Unable to load the requested class: Form
So far I have tried with checking the source for this. I went into the autoload.php and first tried to change from "form" to "Form" as I found out on another site because of Linux being sensitive to capital letters, but to no use.
I then removed the form all together and then I got the same error, but from the helper "url". I removed that and it went up to libraries and started printing same error for the first in that array.
$autoload['libraries'] = array('Database', 'Session', 'User_agent', 'Upload');
$autoload['drivers'] = array('Form', 'Url');
If there is anything more I can add to shine light on this or make the question better please tell me and I will add it. I am not sure at all where the fault might lie so therefore the information is a bit pale.
You are trying to load a CI helper as a driver ! So the framework looks for a driver Form.php file, which doesn't exist (not in the standard CI installation).
| These classes are located in system/libraries/ or in your
| application/libraries/ directory, but are also placed inside their
| own subdirectory and they extend the CI_Driver_Library class
What you want to do is to load the "form" helper (and the others). A helper is loaded like: $this->load->helper('form'); or autoloaded.
CI - helper
CI - autoload
CI - driver
When a 404 override caused by nonexistent action (only action, not controller) is being handled by Codeigniter, the datamapper fails to load, thus causing any database functionality impossible.
My usage case is: I want to register data about who/when/where encountered a 404 on the site.
Version info: codeigniter 2.1.0; datamapper 1.8.2
I figured the problem is in the way datamapper "extends" the db class. The file that defines the name of the db class to use is only included once, thus when the codeigniter object is re-constructed, the name remains un-overridden. To fix this, at your own expense, you have to hack the datamapper files.
File "application/third_party/datamapper/system/DB.php" after line 143:
// load Datamappers DB interceptor class
require_once(APPPATH.'third_party/datamapper/system/DB_driver.php');
put these lines:
// HACK to make datamapper load correctly after codeigniter has been reconstructed in
// cases of invalid actions (404 overrides)
$driver = 'DM_DB_Driver';
I currently test my CodeIgniter app with phpunit by using CIUnit (https://bitbucket.org/kenjis/my-ciunit). The problem is that I have multiple controllers with the same name. I have a controller in the root controller directory named "Blog" and I have a controller called "Blog" in the controller/ajax/ directory.
The reason is to seperate all ajax requests from the main controller.
When I am running tests on both files, I get the following error:
PHP Fatal error: Cannot redeclare class Blog in ...
Well, I am not suprised I am getting this error.
What are my options to resolve this?
Prefix controllers in ajax directory with "ajax" (looks only a bit stupid url/ajax/ajax_blog)
Use namespaces (I guess I need to namespace codeigniter too then)
Create 3 seperate phpunit.xml files
This aren't really solutions I am looking for. Do I have any other options? Is it somehow possible to run each testsuite seperatly, but still in one command? Can I "clean" objects between testsuites? Anything else?
There are no other options except those you mentioned, as it is impossible to "unload" class definitions in PHP.
Naming two controllers the same is not a problem when you run CI normally, since only one controller is instantiated per request, but something that should be avoided.
If it is just the ajax-url you don't like, maybe override it in a route (in config/routes.php):
$routes['ajax/blog'] = 'ajax/ajax_blog';
I want to add custom data to the insert method of the db library to automatically do some timestamp work and other processing. I know I can extend controller and model defaults with MY_, but what about the DB?
This isnt the right answer, because you can extend your CI Database class, i did it!
Just follow this tut and you will get it working!
https://github.com/EllisLab/CodeIgniter/wiki/Extending-Database-Drivers
im just have problems trying to use two database connections when the second connection is loaded with $this->db->load(), just had this problem, everyelse work like a charm!
No: see http://codeigniter.com/user_guide/general/creating_libraries.html, there is an explicit warning that the DB class can't be extended.