I want to create a tab custom module admin section I have set the layout and also created the tab page but the layout is not coming as expected it to be.The tab comes on the left side under the tab heading which is wrong(please check image for reference).Any help on this, thanks in advance.
the layout file is company_grid_edit.xml
<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" layout="admin-2columns-left" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
<update handle="editor"/>
<body>
<referenceContainer name="content">
<block class="My\Company\Block\Adminhtml\Template\Edit" name="my_company_template_edit"/>
</referenceContainer>
<referenceContainer name="left">
<block class="My\Company\Block\Adminhtml\Template\Edit\Tabs" name="template_edit_tabs">
<block class="My\Company\Block\Adminhtml\Template\Edit\Tab\Main" name="template_edit_tab_main"/>
<action method="addTab">
<argument name="name" xsi:type="string">main_section</argument>
<argument name="block" xsi:type="string">template_edit_tab_main</argument>
</action>
</block>
</referenceContainer>
</body>
Main.php
<?php
namespace My\Company\Block\Adminhtml\Template\Edit\Tab;
class Main extends \Magento\Backend\Block\Widget\Form\Generic implements \Magento\Backend\Block\Widget\Tab\TabInterface
{
protected $_systemStore;
public function __construct(
\Magento\Backend\Block\Template\Context $context,
\Magento\Framework\Registry $registry,
\Magento\Framework\Data\FormFactory $formFactory,
\Magento\Store\Model\System\Store $systemStore,
array $data = []
) {
$this->_systemStore = $systemStore;
parent::__construct($context, $registry, $formFactory, $data);
}
protected function _prepareForm()
{
$model = $this->_coreRegistry->registry('_gridpart2_template');
if ($this->_isAllowedAction('My_Company::save')) {
$isElementDisabled = false;
} else {
$isElementDisabled = true;
}
$form = $this->_formFactory->create();
$form->setHtmlIdPrefix('news_main_');
$fieldset = $form->addFieldset('base_fieldset', ['legend' => __('Comapny Information')]);
if ($model->getId()) {
$fieldset->addField('id', 'hidden', ['name' => 'id']);
}
$fieldset->addField(
'company_name',
'text',
[
'name' => 'company_name',
'label' => __('Company Name'),
'title' => __('Company Name'),
'required' => true,
'disabled' => $isElementDisabled
]
);
$fieldset->addField(
'company_email',
'text',
[
'name' => 'company_email',
'label' => __('Company Email'),
'title' => __('Company Email'),
'required' => true,
'disabled' => $isElementDisabled
]
);
$fieldset->addField(
'legal_name',
'text',
[
'name' => 'legal_name',
'label' => __('Comapny Legal Name'),
'title' => __('Comapny Legal Name'),
'required' => true,
'disabled' => $isElementDisabled
]
);
$fieldset->addField(
'vat_number',
'text',
[
'name' => 'vat_number',
'label' => __('Vat Number'),
'title' => __('Vat Number'),
'required' => true,
'disabled' => $isElementDisabled
]
);
$fieldset->addField(
'address_line1',
'text',
[
'name' => 'address_line1',
'label' => __('Address Line'),
'title' => __('Address Line'),
'required' => true,
'disabled' => $isElementDisabled
]
);
$fieldset->addField(
'state',
'text',
[
'name' => 'state',
'label' => __('State'),
'title' => __('State'),
'required' => true,
'disabled' => $isElementDisabled
]
);
$fieldset->addField(
'country',
'text',
[
'name' => 'country',
'label' => __('Country'),
'title' => __('Country'),
'required' => true,
'disabled' => $isElementDisabled
]
);
$fieldset->addField(
'phone_number',
'text',
[
'name' => 'phone_number',
'label' => __('Phone Number'),
'title' => __('Phone Number'),
'required' => true,
'disabled' => $isElementDisabled
]
);
$this->_eventManager->dispatch('adminhtml_company_edit_tab_main_prepare_form', ['form' => $form]);
$form->setValues($model->getData());
$this->setForm($form);
return parent::_prepareForm();
}
public function getTabLabel()
{
return __('Company Information');
}
public function getTabTitle()
{
return __('Company Information');
}
public function canShowTab()
{
return true;
}
public function isHidden()
{
return false;
}
protected function _isAllowedAction($resourceId)
{
return $this->_authorization->isAllowed($resourceId);
}
}
Tabs.php
<?php
namespace My\Company\Block\Adminhtml\Template\Edit;
class Tabs extends \Magento\Backend\Block\Widget\Tabs
{
public function __construct(\Magento\Backend\Block\Template\Context $context, \Magento\Framework\Json\EncoderInterface $jsonEncoder, \Magento\Backend\Model\Auth\Session $authSession, array $data = array()) {
parent::__construct($context, $jsonEncoder, $authSession, $data);
}
protected function _construct()
{
parent::_construct();
$this->setId('page_tabs');
$this->setDestElementId('edit_form');
$this->setTitle(__('Company Information'));
}
}
Edit.php in My\Company\Block\Adminhtml\Template
<?php
namespace My\Company\Block\Adminhtml\Template;
class Edit extends \Magento\Backend\Block\Template {
protected $_coreRegistry = null;
public function __construct(
\Magento\Backend\Block\Template\Context $context, \Magento\Framework\Registry $registry, array $data = []
) {
$this->_coreRegistry = $registry;
parent::__construct($context, $data);
}
public function getModel() {
return $this->_coreRegistry->registry('_gridpart2_template');
}
protected function _prepareLayout() {
$this->getToolbar()->addChild(
'back_button', 'Magento\Backend\Block\Widget\Button', [
'label' => __('Back'),
'onclick' => "window.location.href = '" . $this->getUrl('*/*') . "'",
'class' => 'action-back'
]
);
$this->getToolbar()->addChild(
'reset_button', 'Magento\Backend\Block\Widget\Button', [
'label' => __('Reset'),
'onclick' => 'window.location.href = window.location.href',
'class' => 'reset'
]
);
if ($this->getRequest()->getParam('id', false)) {
$this->getToolbar()->addChild(
'delete_button', 'Magento\Backend\Block\Widget\Button', [
'label' => __('Delete'),
'data_attribute' => [
'role' => 'template-delete',
],
'class' => 'delete'
]
);
}
$this->getToolbar()->addChild(
'save_button', 'Magento\Backend\Block\Widget\Button', [
'label' => __('Save'),
'data_attribute' => [
'role' => 'template-save',
],
'class' => 'save primary',
'onclick' => 'window.location.href = window.location.href',
]
);
return parent::_prepareLayout();
}
public function getEditMode() {
if ($this->getModel()->getId()) {
return true;
}
return false;
}
public function getHeaderText() {
if ($this->getRequest()->getParam('id', false)) {
return __('Edit ');
}
return __('New ');
}
public function getForm() {
return $this->getLayout()->createBlock('My\Company\Block\Adminhtml\Template\Edit\Form')->toHtml();
}
public function getSaveUrl() {
return $this->getUrl('*/*/save');
}
public function getDeleteUrl() {
return $this->getUrl('*/*/delete', ['id' => $this->getRequest()->getParam('id')]);
}
public function getSaveAsFlag() {
return $this->getRequest()->getParam('_save_as_flag') ? '1' : '';
}
protected function isSingleStoreMode() {
return $this->_storeManager->isSingleStoreMode();
}
protected function getStoreId() {
return $this->_storeManager->getStore(true)->getId();
}
}
