Im using Magento 2.3.6. I want to add condition action in my custom module admin form.
I use like below code but I have not received condition in var_dump with save action.
Please suggest me what i can do now.
app/code/Bss/LensSystem/Block/Adminhtml/Discount/Edit/Tab/Conditions.php
<?php
namespace Bss\LensSystem\Block\Adminhtml\Discount\Edit\Tab;
use Magento\Framework\App\ObjectManager;
class Conditions extends \Magento\Backend\Block\Widget\Form\Generic
{
/**
* Core registry
*
* @var \Magento\Backend\Block\Widget\Form\Renderer\Fieldset
*/
protected $_rendererFieldset;
/**
* @var \Magento\Rule\Block\Conditions
*/
protected $_conditions;
/**
* @var string
*/
protected $_nameInLayout = 'conditions_serialized';
/**
* @var \Magento\SalesRule\Model\RuleFactory
*/
private $ruleFactory;
/**
* Initialize dependencies.
*
* @param \Magento\Backend\Block\Template\Context $context
* @param \Magento\Framework\Registry $registry
* @param \Magento\Framework\Data\FormFactory $formFactory
* @param \Magento\Rule\Block\Conditions $conditions
* @param \Magento\Backend\Block\Widget\Form\Renderer\Fieldset $rendererFieldset
* @param array $data
*/
public function __construct(
\Magento\Backend\Block\Template\Context $context,
\Magento\Framework\Registry $registry,
\Magento\Framework\Data\FormFactory $formFactory,
\Magento\Rule\Block\Conditions $conditions,
\Magento\Backend\Block\Widget\Form\Renderer\Fieldset $rendererFieldset,
array $data = []
) {
$this->_rendererFieldset = $rendererFieldset;
$this->_conditions = $conditions;
parent::__construct($context, $registry, $formFactory, $data);
}
/**
* The getter function to get the new RuleFactory dependency
*
* @return \Magento\SalesRule\Model\RuleFactory
*
* @deprecated
*/
private function getRuleFactory()
{
if ($this->ruleFactory === null) {
$this->ruleFactory = ObjectManager::getInstance()->get('Magento\SalesRule\Model\RuleFactory');
}
return $this->ruleFactory;
}
/**
* {@inheritdoc}
* @codeCoverageIgnore
*/
public function getTabClass()
{
return null;
}
/**
* {@inheritdoc}
* @codeCoverageIgnore
*/
public function getTabUrl()
{
return null;
}
/**
* {@inheritdoc}
* @codeCoverageIgnore
*/
public function isAjaxLoaded()
{
return false;
}
/**
* {@inheritdoc}
* @codeCoverageIgnore
*/
public function getTabLabel()
{
return __('Conditions');
}
/**
* {@inheritdoc}
* @codeCoverageIgnore
*/
public function getTabTitle()
{
return __('Conditions');
}
/**
* {@inheritdoc}
* @codeCoverageIgnore
*/
public function canShowTab()
{
return true;
}
/**
* {@inheritdoc}
* @codeCoverageIgnore
*/
public function isHidden()
{
return false;
}
/**
* Prepare form before rendering HTML
*
* @return $this
*/
protected function _prepareForm()
{
$model = $this->_coreRegistry->registry(\Magento\SalesRule\Model\RegistryConstants::CURRENT_SALES_RULE);
$form = $this->addTabToForm($model);
$this->setForm($form);
return parent::_prepareForm();
}
/**
* Handles addition of conditions tab to supplied form.
*
* @param \Magento\SalesRule\Model\Rule $model
* @param string $fieldsetId
* @param string $formName
* @return \Magento\Framework\Data\Form
* @throws \Magento\Framework\Exception\LocalizedException
*/
protected function addTabToForm($model, $fieldsetId = 'conditions_serialized', $formName = 'addlabel_form')
{
if (!$model) {
$id = $this->getRequest()->getParam('id');
$model = $this->getRuleFactory()->create();
$model->load($id);
}
$conditionsFieldSetId = $model->getConditionsFieldSetId($formName);
$newChildUrl = $this->getUrl(
'sales_rule/promo_quote/newConditionHtml/form/' . $conditionsFieldSetId,
['form_namespace' => $formName]
);
/** @var \Magento\Framework\Data\Form $form */
$form = $this->_formFactory->create();
$form->setHtmlIdPrefix('rule_');
$renderer = $this->_rendererFieldset->setTemplate(
'Magento_CatalogRule::promo/fieldset.phtml'
)->setNewChildUrl(
$newChildUrl
)->setFieldSetId(
$conditionsFieldSetId
);
$fieldset = $form->addFieldset(
$fieldsetId,
[
'legend' => __(
'Apply the rule only if the following conditions are met (leave blank for all products).'
)
]
)->setRenderer(
$renderer
);
$fieldset->addField(
'conditions',
'text',
[
'name' => 'conditions',
'label' => __('Conditions'),
'title' => __('Conditions'),
'required' => true,
'data-form-part' => $formName
]
)->setRule(
$model
)->setRenderer(
$this->_conditions
);
$form->setValues($model->getData());
$this->setConditionFormName($model->getConditions(), $formName);
return $form;
}
/**
* Handles addition of form name to condition and its conditions.
*
* @param \Magento\Rule\Model\Condition\AbstractCondition $conditions
* @param string $formName
* @return void
*/
private function setConditionFormName(\Magento\Rule\Model\Condition\AbstractCondition $conditions, $formName)
{
$conditions->setFormName($formName);
if ($conditions->getConditions() && is_array($conditions->getConditions())) {
foreach ($conditions->getConditions() as $condition) {
$this->setConditionFormName($condition, $formName);
}
}
}
}
app/code/Bss/LensSystem/view/adminhtml/ui_component/lenssystem_rules_form.xml
<?xml version="1.0"?>
<form xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Ui:etc/ui_configuration.xsd">
<argument name="data" xsi:type="array">
<item name="js_config" xsi:type="array">
<item name="provider" xsi:type="string">lenssystem_rules_form.lenssystem_rules_form_data_source</item>
<item name="deps" xsi:type="string">lenssystem_rules_form.lenssystem_rules_form_data_source</item>
</item>
<item name="config" xsi:type="array">
<item name="dataScope" xsi:type="string">data</item>
</item>
<item name="template" xsi:type="string">templates/form/collapsible</item>
<item name="label" xsi:type="string" translate="true">Lens Fitting Height Form</item>
<item name="buttons" xsi:type="array">
<item name="back" xsi:type="string">Bss\LensSystem\Block\Adminhtml\Options\Edit\BackButton</item>
<item name="reset" xsi:type="string">Bss\LensSystem\Block\Adminhtml\Options\Edit\ResetButton</item>
<item name="delete" xsi:type="string">Bss\LensSystem\Block\Adminhtml\Options\Edit\DeleteButton</item>
<item name="save" xsi:type="string">Bss\LensSystem\Block\Adminhtml\Options\Edit\SaveButton</item>
<item name="save_and_continue" xsi:type="string">Bss\LensSystem\Block\Adminhtml\Options\Edit\SaveAndContinueButton</item>
</item>
</argument>
<dataSource name="lenssystem_rules_form_data_source">
<argument name="dataProvider" xsi:type="configurableObject">
<argument name="class" xsi:type="string">Bss\LensSystem\Model\RuleDataProvider</argument>
<argument name="name" xsi:type="string">lenssystem_rules_form_data_source</argument>
<argument name="primaryFieldName" xsi:type="string">rule_id</argument>
<argument name="requestFieldName" xsi:type="string">rule_id</argument>
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="submit_url" xsi:type="url" path="*/*/save"/>
<item name="validate_url" xsi:type="url" path="*/*/validate"/>
</item>
</argument>
</argument>
<argument name="data" xsi:type="array">
<item name="js_config" xsi:type="array">
<item name="component" xsi:type="string">Magento_Ui/js/form/provider</item>
</item>
</argument>
</dataSource>
<fieldset name="main_fieldset">
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="label" xsi:type="string" translate="true">General</item>
</item>
</argument>
<field name="name">
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="dataType" xsi:type="string">text</item>
<item name="label" xsi:type="string" translate="true">Rule Name</item>
<item name="formElement" xsi:type="string">input</item>
<item name="source" xsi:type="string">name</item>
<item name="dataScope" xsi:type="string">name</item>
<item name="validation" xsi:type="array">
<item name="required-entry" xsi:type="boolean">true</item>
</item>
</item>
</argument>
</field>
<field name="description">
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="dataType" xsi:type="string">text</item>
<item name="label" xsi:type="string" translate="true">Description</item>
<item name="formElement" xsi:type="string">input</item>
<item name="source" xsi:type="string">description</item>
<item name="dataScope" xsi:type="string">description</item>
<item name="validation" xsi:type="array">
<item name="required-entry" xsi:type="boolean">false</item>
</item>
</item>
</argument>
</field>
</fieldset>
<fieldset name="conditions_serialized">
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="label" xsi:type="string" translate="true">Conditions</item>
<item name="collapsible" xsi:type="boolean">false</item>
<item name="sortOrder" xsi:type="number">20</item>
</item>
</argument>
<container name="conditions_serialized" >
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="sortOrder" xsi:type="number">10</item>
</item>
</argument>
<htmlContent name="html_content">
<argument name="block" xsi:type="object">Bss\LensSystem\Block\Adminhtml\Discount\Edit\Tab\Conditions</argument>
</htmlContent>
</container>
</fieldset>
</form>
app/code/Bss/LensSystem/Controller/Adminhtml/Discount/Save.php
public function execute()
{
$data = $this->getRequest()->getParams();
var_dump($this->getRequest()->getPostValue());die;
}
Admin Form
Result when var_dump with save action
Best Answer
Look like your form part is not correct.
Can you change form part same as ui_component name?
'data-form-part'