Opencart module_id not appending in admin link - opencart

Question

I am developing a Opencart module (Version 4.0.0.0).
Created the module with height and status. Installed the same in the Opencart application. But the problem is when I tried to save the value to the db, it is creating a new row inside "oc_module" table. While checking I just found that "module_id" is not appending the URL from the module listing page's edit button.
The testimonial module link looks like
http://localhost/op4/admin/index.php?route=extension/testimonials/module/testimonials&user_token=2e7a4d8fad2e1c4339e9c01bc83d707a
extensions --> testimonial --> admin --> controller --> module --> testimonials.php
<?php
namespace Opencart\Admin\Controller\Extension\Testimonials\Module;
class Testimonials extends \Opencart\System\Engine\Controller {
public function index(): void {
$this->load->language('extension/testimonials/module/testimonials');
$this->document->setTitle($this->language->get('heading_title'));
$this->load->model('setting/setting');
$data['breadcrumbs'] = [];
$data['breadcrumbs'][] = [
'text' => $this->language->get('text_home'),
'href' => $this->url->link('common/dashboard', 'user_token=' . $this->session->data['user_token'])
];
$data['breadcrumbs'][] = [
'text' => $this->language->get('text_extension'),
'href' => $this->url->link('marketplace/extension', 'user_token=' . $this->session->data['user_token'] . '&type=module')
];
if (!isset($this->request->get['module_id'])) {
$data['breadcrumbs'][] = [
'text' => $this->language->get('heading_title'),
'href' => $this->url->link('extension/testimonials/module/testimonials', 'user_token=' . $this->session->data['user_token'])
];
} else {
$data['breadcrumbs'][] = [
'text' => $this->language->get('heading_title'),
'href' => $this->url->link('extension/testimonials/module/testimonials', 'user_token=' . $this->session->data['user_token'] . '&module_id=' . $this->request->get['module_id'])
];
}
if (!isset($this->request->get['module_id'])) {
$data['save'] = $this->url->link('extension/testimonials/module/testimonials|save', 'user_token=' . $this->session->data['user_token']);
} else {
$data['save'] = $this->url->link('extension/testimonials/module/testimonials|save', 'user_token=' . $this->session->data['user_token'] . '&module_id=' . $this->request->get['module_id']);
}
$data['back'] = $this->url->link('marketplace/extension', 'user_token=' . $this->session->data['user_token'] . '&type=module');
if (isset($this->request->get['module_id'])) {
$this->load->model('setting/module');
$module_info = $this->model_setting_module->getModule($this->request->get['module_id']);
print_r($module_info);
}
if (isset($module_info['name'])) {
$data['name'] = $module_info['name'];
} else {
$data['name'] = '';
}
if (isset($module_info['height'])) {
$data['height'] = $module_info['height'];
} else {
$data['height'] = 200;
}
if (isset($module_info['status'])) {
$data['status'] = $module_info['status'];
} else {
$data['status'] = '';
}
$data['header'] = $this->load->controller('common/header');
$data['column_left'] = $this->load->controller('common/column_left');
$data['footer'] = $this->load->controller('common/footer');
$this->response->setOutput($this->load->view('extension/testimonials/module/testimonials', $data));
}
public function save(): void {
$this->load->language('extension/testimonials/module/testimonials');
$json = [];
if (!$this->user->hasPermission('modify', 'extension/testimonials/module/testimonials')) {
$json['error']['warning'] = $this->language->get('error_permission');
}
if ((utf8_strlen($this->request->post['name']) < 3) || (utf8_strlen($this->request->post['name']) > 64)) {
$json['error']['name'] = $this->language->get('error_name');
}
if (!$this->request->post['height']) {
$json['error']['height'] = $this->language->get('error_height');
}
if (!$json) {
$this->load->model('setting/module');
if (!isset($this->request->get['module_id'])) {
$this->model_setting_module->addModule('module_testimonials', $this->request->post);
} else {
$this->model_setting_module->editModule($this->request->get['module_id'], $this->request->post);
}
$json['success'] = $this->language->get('text_success');
}
$this->response->addHeader('Content-Type: application/json');
$this->response->setOutput(json_encode($json));
}
}

Answer 1

You have error in your save function.
You need to change: $this->model_setting_module->addModule('module_testimonials', $this->request->post);
to:
$this->model_setting_module->addModule('testimonials.testimonials', $this->request->post);