Php, Wordpress, CodeIgniter, Magento

Friday, December 20, 2019

Magento 2 extension for admin events management

Hello.

Here I explain CRUD for backend side in magento 2. CRUD module for admin with UI Component

Create this type of files and folders structure.

First create registration.php and composer.json

Chirag->Events->registration.php
<?php
/**
* @category   Chirag
* @package    Chirag_Events
* @author     chirag@czargroup.net
* @copyright This file was generated by using Module Creator provided by <developer@czargroup.net>
* @license    http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/
\Magento\Framework\Component\ComponentRegistrar::register(
    \Magento\Framework\Component\ComponentRegistrar::MODULE,
    'Chirag_Events',
    __DIR__
);

Chirag->Events->composer.json
{
    "name": "chirag/module-events",
    "description": "",
    "type": "magento2-module",
    "license": "proprietary",
    "authors": [
        {
            "email": "chirag@czargroup.net",
            "name": "Czargroup"
        }
    ],
    "minimum-stability": "dev",
    "require": {},
    "autoload": {
        "psr-4": {
            "Chirag\\Events\\": ""
        },
        "files": [
            "registration.php"
        ]
    }
}

Chirag->Events->etc->module.xml

<?xml version="1.0"?>

<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Module/etc/module.xsd">
    <module name="Chirag_Events" setup_version="1.0.1" />
</config>

Chirag->Events->etc->di.xml

<?xml version="1.0"?>

<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
    <virtualType name="ChiragEventsGridFilterPool" type="Magento\Framework\View\Element\UiComponent\DataProvider\FilterPool">
        <arguments>
            <argument name="appliers" xsi:type="array">
                <item name="regular" xsi:type="object">Magento\Framework\View\Element\UiComponent\DataProvider\RegularFilter</item>
                <item name="fulltext" xsi:type="object">Magento\Framework\View\Element\UiComponent\DataProvider\FulltextFilter</item>
            </argument>
        </arguments>
    </virtualType>
    <virtualType name="ChiragEventsGridDataProvider" type="Magento\Framework\View\Element\UiComponent\DataProvider\DataProvider">
        <arguments>
            <argument name="collection" xsi:type="object" shared="false">Chirag\Events\Model\ResourceModel\Events\Collection</argument>
            <argument name="filterPool" xsi:type="object" shared="false">ChiragEventsGridFilterPool</argument>
        </arguments>
    </virtualType>
    <virtualType name="Chirag\Events\Model\ResourceModel\Events\Grid\Collection" type="Magento\Framework\View\Element\UiComponent\DataProvider\SearchResult">
        <arguments>
            <argument name="mainTable" xsi:type="string">chirag_events_table</argument>
            <argument name="resourceModel" xsi:type="string">Chirag\Events\Model\ResourceModel\Events</argument>
        </arguments>
    </virtualType>
    <type name="Magento\Framework\View\Element\UiComponent\DataProvider\CollectionFactory">
        <arguments>
            <argument name="collections" xsi:type="array">
                <item name="chirag_events_index_listing_data_source" xsi:type="string">Chirag\Events\Model\ResourceModel\Events\Grid\Collection</item>
            </argument>
        </arguments>
    </type>
</config>

Chirag->Events->etc->adminhtml->menu.xml

<?xml version="1.0"?>

<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../Backend/etc/menu.xsd">
    <menu>
        <add id="chirag_events::core" title="Events Create" module="Chirag_Events" sortOrder="90" resource="Chirag_Events::sample"/>
        <add id="chirag_events::test" title="Display All Events" module="Chirag_Events" sortOrder="10" parent="chirag_events::core" action="chirag_events/items/" resource="Chirag_Events::items"/>
    </menu>
</config>

Chirag->Events->etc->adminhtml->routes.xml
<?xml version="1.0"?>

<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../../../../lib/internal/Magento/Framework/App/etc/routes.xsd">
    <router id="admin">
        <route id="chirag_events" frontName="chirag_events">
            <module name="Chirag_Events" />
        </route>
    </router>
</config>

Now create setup files.
Chirag->Events->Setup->InstallSchema.php

<?php
/**
* @category   Chirag
* @package    Chirag_Events
* @author     chirag@czargroup.net
* @copyright This file was generated by using Module Creator provided by <developer@czargroup.net>
* @license    http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/

namespace Chirag\Events\Setup;

use Magento\Framework\Setup\InstallSchemaInterface;
use Magento\Framework\Setup\ModuleContextInterface;
use Magento\Framework\Setup\SchemaSetupInterface;

/**
* @codeCoverageIgnore
*/
class InstallSchema implements InstallSchemaInterface
{
    /**
     * {@inheritdoc}
     * @SuppressWarnings(PHPMD.ExcessiveMethodLength)
     */
    public function install(SchemaSetupInterface $setup, ModuleContextInterface $context)
    {
        $installer = $setup;
        $installer->startSetup();

        /**
        * Creating table chirag_events_table
        */
        $table = $installer->getConnection()->newTable(
            $installer->getTable('chirag_events_table')
        )->addColumn(
            'entity_id',
            \Magento\Framework\DB\Ddl\Table::TYPE_INTEGER,
            null,
            ['identity' => true, 'unsigned' => true, 'nullable' => false, 'primary' => true],
            'Chirag Events Id'
        )->addColumn(
            'reason',
            \Magento\Framework\DB\Ddl\Table::TYPE_TEXT,
            255,
            ['nullable' => false],
            'Reason'
        )->addColumn(
            'date',
            \Magento\Framework\DB\Ddl\Table::TYPE_DATETIME,
            null,
            ['nullable' => false],
            'Choose Date'
        )->addColumn(
            'status',
            \Magento\Framework\DB\Ddl\Table::TYPE_INTEGER,
            11,
            ['nullable' => true,'default' => 1],
            'Status'
        )->addColumn(
            'created_at',
            \Magento\Framework\DB\Ddl\Table::TYPE_TIMESTAMP,
            null,
            ['nullable' => false],
            'Created At'
        )->addColumn(
            'updated_at',
            \Magento\Framework\DB\Ddl\Table::TYPE_TIMESTAMP,
            null,
            ['nullable' => false],
            'Updated At'
        )->setComment(
            'Chirag Events Table'
        );
        $installer->getConnection()->createTable($table);
        $installer->endSetup();
    }
}

Chirag->Events->Setup->UpgradeSchema.php

<?php
/**
* @category   Chirag
* @package    Chirag_Events
* @author     chirag@czargroup.net
* @copyright This file was generated by using Module Creator provided by <developer@czargroup.net>
* @license    http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/

namespace Chirag\Events\Setup;

use Magento\Framework\Setup\UpgradeSchemaInterface;
use Magento\Framework\Setup\ModuleContextInterface;
use Magento\Framework\Setup\SchemaSetupInterface;

/**
* @codeCoverageIgnore
*/
class UpgradeSchema implements UpgradeSchemaInterface
{
    /**
     * {@inheritdoc}
     * @SuppressWarnings(PHPMD.ExcessiveMethodLength)
     */
    public function upgrade(SchemaSetupInterface $setup, ModuleContextInterface $context)
    {
        $installer = $setup;
        $installer->startSetup();

        /**
        * Creating table chirag_events_table
        */
        if (version_compare($context->getVersion(), '1.0.1') < 0) {
            $table = $installer->getConnection()->newTable(
                $installer->getTable('chirag_events_table')
            )->addColumn(
                'entity_id',
                \Magento\Framework\DB\Ddl\Table::TYPE_INTEGER,
                null,
                ['identity' => true, 'unsigned' => true, 'nullable' => false, 'primary' => true],
                'Chirag Events Id'
            )->addColumn(
                'reason',
                \Magento\Framework\DB\Ddl\Table::TYPE_TEXT,
                255,
                ['nullable' => false],
                'Reason'
            )->addColumn(
                'date',
                \Magento\Framework\DB\Ddl\Table::TYPE_DATETIME,
                null,
                ['nullable' => false],
                'Choose Date'
            )->addColumn(
                'status',
                \Magento\Framework\DB\Ddl\Table::TYPE_INTEGER,
                11,
                ['nullable' => true,'default' => 1],
                'Status'
            )->addColumn(
                'created_at',
                \Magento\Framework\DB\Ddl\Table::TYPE_TIMESTAMP,
                null,
                ['nullable' => false],
                'Created At'
            )->addColumn(
                'updated_at',
                \Magento\Framework\DB\Ddl\Table::TYPE_TIMESTAMP,
                null,
                ['nullable' => false],
                'Updated At'
            )->setComment(
                'Chirag Events Table'
            );
            $installer->getConnection()->createTable($table);
        }
        $installer->endSetup();
    }
}

Chirag->Events->Model->Events.php
<?php
/**
* @category   Chirag
* @package    Chirag_Events
* @author     chirag@czargroup.net
* @copyright This file was generated by using Module Creator provided by <developer@czargroup.net>
* @license    http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/

namespace Chirag\Events\Model;

use Magento\Framework\Model\AbstractModel;

class Events extends AbstractModel
{
    /**
     * Define resource model
     */
    protected function _construct()
    {
        $this->_init('Chirag\Events\Model\ResourceModel\Events');
    }
}

Chirag->Events->Model->Source->Status.php

<?php
/**
* @category   Chirag
* @package    Chirag_Events
* @author     chirag@czargroup.net
* @copyright This file was generated by using Module Creator provided by <developer@czargroup.net>
* @license    http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/

namespace Chirag\Events\Model\Source;

use Magento\Eav\Model\Entity\Attribute\Source\AbstractSource;
use Magento\Eav\Model\Entity\Attribute\Source\SourceInterface;
use Magento\Framework\Data\OptionSourceInterface;

/**
* Item status functionality model
*/
class Status extends AbstractSource implements SourceInterface, OptionSourceInterface
{
    /**#@+
     * Item Status values
     */
    const STATUS_ENABLED = 1;

    const STATUS_DISABLED = 0;

    /**#@-*/

    /**
     * Retrieve option array
     *
     * @return string[]
     */
    public static function getOptionArray()
    {
        return [self::STATUS_ENABLED => __('Enabled'), self::STATUS_DISABLED => __('Disabled')];
    }

    /**
     * Retrieve option array with empty value
     *
     * @return string[]
     */
    public function getAllOptions()
    {
        $result = [];

        foreach (self::getOptionArray() as $index => $value) {
            $result[] = ['value' => $index, 'label' => $value];
        }

        return $result;
    }
}

Chirag->Events->Model->ResourceModel->Events.php

<?php
/**
* @category   Chirag
* @package    Chirag_Events
* @author     chirag@czargroup.net
* @copyright This file was generated by using Module Creator provided by <developer@czargroup.net>
* @license    http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/

namespace Chirag\Events\Model\ResourceModel;

class Events extends \Magento\Framework\Model\ResourceModel\Db\AbstractDb
{
    /**
     * Define main table
     */
    protected function _construct()
    {
        $this->_init('chirag_events_table', 'entity_id');   //here "chirag_events_table" is table name and "entity_id" is the primary key of custom table
    }
}

Chirag->Events->Model->ResourceModel->Events->Collection.php

<?php
/**
* @category   Chirag
* @package    Chirag_Events
* @author     chirag@czargroup.net
* @copyright This file was generated by using Module Creator provided by <developer@czargroup.net>
* @license    http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/

namespace Chirag\Events\Model\ResourceModel\Events;

class Collection extends \Magento\Framework\Model\ResourceModel\Db\Collection\AbstractCollection
{
    protected $_idFieldName = 'entity_id';
    /**
     * Define model & resource model
     */
    protected function _construct()
    {
        $this->_init(
            'Chirag\Events\Model\Events',
            'Chirag\Events\Model\ResourceModel\Events'
        );
    }
}

Chirag->Events->Controller->Adminhtml->Items.php

<?php
/**
* @category   Chirag
* @package    Chirag_Events
* @author     chirag@czargroup.net
* @copyright This file was generated by using Module Creator provided by <developer@czargroup.net>
* @license    http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/

namespace Chirag\Events\Controller\Adminhtml;

use Magento\Framework\App\Filesystem\DirectoryList;
use Magento\MediaStorage\Model\File\UploaderFactory;
use Magento\Framework\Image\AdapterFactory;
use Magento\Framework\Filesystem;
/**
* Items controller
*/
abstract class Items extends \Magento\Backend\App\Action
{
    /**
     * Core registry
     *
     * @var \Magento\Framework\Registry
     */
    protected $_coreRegistry;

    /**
     * @var \Magento\Backend\Model\View\Result\ForwardFactory
     */
    protected $resultForwardFactory;

    /**
     * @var \Magento\Framework\View\Result\PageFactory
     */
    protected $resultPageFactory;

    protected $uploaderFactory;
    protected $adapterFactory;
    protected $filesystem;

    /**
     * Initialize Group Controller
     *
     * @param \Magento\Backend\App\Action\Context $context
     * @param \Magento\Framework\Registry $coreRegistry
     * @param \Magento\Backend\Model\View\Result\ForwardFactory $resultForwardFactory
     * @param \Magento\Framework\View\Result\PageFactory $resultPageFactory
     */
    public function __construct(
        \Magento\Backend\App\Action\Context $context,
        \Magento\Framework\Registry $coreRegistry,
        \Magento\Backend\Model\View\Result\ForwardFactory $resultForwardFactory,
        \Magento\Framework\View\Result\PageFactory $resultPageFactory,
        DirectoryList $directoryList,
        UploaderFactory $uploaderFactory,
        AdapterFactory $adapterFactory,
        Filesystem $filesystem,
        \Magento\Framework\Filesystem\Driver\File $file
    ) {
        $this->_coreRegistry = $coreRegistry;
        parent::__construct($context);
        $this->resultForwardFactory = $resultForwardFactory;
        $this->resultPageFactory = $resultPageFactory;
        $this->directoryList = $directoryList;
        $this->uploaderFactory = $uploaderFactory;
        $this->adapterFactory = $adapterFactory;
        $this->filesystem = $filesystem;
        $this->_file = $file;
    }

    /**
     * Initiate action
     *
     * @return this
     */
    protected function _initAction()
    {
        $this->_view->loadLayout();
        $this->_setActiveMenu('Chirag_Events::items')->_addBreadcrumb(__('Items'), __('Items'));
        return $this;
    }

    /**
     * Determine if authorized to perform group actions.
     *
     * @return bool
     */
    protected function _isAllowed()
    {
        return $this->_authorization->isAllowed('Chirag_Events::items');
    }
}

Chirag->Events->Controller->Adminhtml->Items->Index.php
<?php
/**
* @category   Chirag
* @package    Chirag_Events
* @author     chirag@czargroup.net
* @copyright This file was generated by using Module Creator provided by <developer@czargroup.net>
* @license    http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/

namespace Chirag\Events\Controller\Adminhtml\Items;

class Index extends \Chirag\Events\Controller\Adminhtml\Items
{
    /**
     * Items list.
     *
     * @return \Magento\Backend\Model\View\Result\Page
     */
    public function execute()
    {
        /** @var \Magento\Backend\Model\View\Result\Page $resultPage */
        $resultPage = $this->resultPageFactory->create();
        $resultPage->setActiveMenu('Chirag_Events::test');
        $resultPage->getConfig()->getTitle()->prepend(__('Create Event Admin Page'));
        $resultPage->addBreadcrumb(__('Manage'), __('Manage'));
        $resultPage->addBreadcrumb(__('Date'), __('Date'));
        return $resultPage;
    }
}

Chirag->Events->Controller->Adminhtml->Items->NewAction.php

<?php
/**
* @category   Chirag
* @package    Chirag_Events
* @author     chirag@czargroup.net
* @copyright This file was generated by using Module Creator provided by <developer@czargroup.net>
* @license    http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/

namespace Chirag\Events\Controller\Adminhtml\Items;

class NewAction extends \Chirag\Events\Controller\Adminhtml\Items
{

    public function execute()
    {
        $this->_forward('edit');
    }
}

Chirag->Events->Controller->Adminhtml->Items->Edit.php
<?php
/**
* @category   Chirag
* @package    Chirag_Events
* @author     chirag@czargroup.net
* @copyright This file was generated by using Module Creator provided by <developer@czargroup.net>
* @license    http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/

namespace Chirag\Events\Controller\Adminhtml\Items;

class Edit extends \Chirag\Events\Controller\Adminhtml\Items
{

    public function execute()
    {
        $id = $this->getRequest()->getParam('id');

        $model = $this->_objectManager->create('Chirag\Events\Model\Events');

        if ($id) {
            $model->load($id);
            if (!$model->getId()) {
                $this->messageManager->addError(__('This event no longer exists.'));
                $this->_redirect('chirag_events/*');
                return;
            }
        }
        // set entered data if was error when we do save
        $data = $this->_objectManager->get('Magento\Backend\Model\Session')->getPageData(true);
        if (!empty($data)) {
            $model->addData($data);
        }
        $this->_coreRegistry->register('current_chirag_events_items', $model);
        $this->_initAction();
        if ($model->getId()) {
            $title = __('Edit Event');
        } else {
            $title = __('New Event Create Form');
        }
        $this->_view->getPage()->getConfig()->getTitle()->prepend($title);
        $this->_view->getLayout()->getBlock('items_items_edit');
        $this->_view->renderLayout();
    }
}

Chirag->Events->Controller->Adminhtml->Items->Save.php

<?php
/**
* @category   Chirag
* @package    Chirag_Events
* @author     chirag@czargroup.net
* @copyright This file was generated by using Module Creator provided by <developer@czargroup.net>
* @license    http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/

namespace Chirag\Events\Controller\Adminhtml\Items;

class Save extends \Chirag\Events\Controller\Adminhtml\Items
{
    public function execute()
    {
        if ($this->getRequest()->getPostValue()) {
            try {
                $model = $this->_objectManager->create('Chirag\Events\Model\Events');
                $data = $this->getRequest()->getPostValue();
                if(isset($_FILES['image']['name']) && $_FILES['image']['name'] != '') {
                    try{
                        $uploaderFactory = $this->uploaderFactory->create(['fileId' => 'image']);
                        $uploaderFactory->setAllowedExtensions(['jpg', 'jpeg', 'gif', 'png']);
                        $imageAdapter = $this->adapterFactory->create();
                        $uploaderFactory->addValidateCallback('custom_image_upload',$imageAdapter,'validateUploadFile');
                        $uploaderFactory->setAllowRenameFiles(true);
                        $uploaderFactory->setFilesDispersion(true);
                        $mediaDirectory = $this->filesystem->getDirectoryRead($this->directoryList::MEDIA);
                        $destinationPath = $mediaDirectory->getAbsolutePath('chirag/events');
                        $result = $uploaderFactory->save($destinationPath);
                        if (!$result) {
                            throw new LocalizedException(
                                __('File cannot be saved to path: $1', $destinationPath)
                            );
                        }

                        $imagePath = 'chirag/events'.$result['file'];
                        $data['image'] = $imagePath;
                    } catch (\Exception $e) {
                    }
                }
                if(isset($data['image']['delete']) && $data['image']['delete'] == 1) {
                    $mediaDirectory = $this->filesystem->getDirectoryRead($this->directoryList::MEDIA)->getAbsolutePath();
                    $file = $data['image']['value'];
                    $imgPath = $mediaDirectory.$file;
                    if ($this->_file->isExists($imgPath)) {
                        $this->_file->deleteFile($imgPath);
                    }
                    $data['image'] = NULL;
                }
                if (isset($data['image']['value'])){
                    $data['image'] = $data['image']['value'];
                }
                $inputFilter = new \Zend_Filter_Input(
                    [],
                    [],
                    $data
                );
                $data = $inputFilter->getUnescaped();
                $id = $this->getRequest()->getParam('id');
                if ($id) {
                    $model->load($id);
                    if ($id != $model->getId()) {
                        throw new \Magento\Framework\Exception\LocalizedException(__('The wrong item is specified.'));
                    }
                }

                $timezone = $this->_objectManager->create('Magento\Framework\Stdlib\DateTime\TimezoneInterface');
                $fromTz = $timezone->getConfigTimezone();
                $toTz = $timezone->getDefaultTimezone();
                $date = new \DateTime($data['date'], new \DateTimeZone($fromTz));
                $date->setTimezone(new \DateTimeZone($toTz));
                $data['date'] = $date->format('m/d/Y H:i:s');

                $timezone = $this->_objectManager->create('Magento\Framework\Stdlib\DateTime\DateTime');
                $data['updated_at'] = $timezone->gmtDate();

                $model->setData($data);
                $session = $this->_objectManager->get('Magento\Backend\Model\Session');
                $session->setPageData($model->getData());
                $model->save();
                $this->messageManager->addSuccess(__('You saved the event.'));
                $session->setPageData(false);
                if ($this->getRequest()->getParam('back')) {
                    $this->_redirect('chirag_events/*/edit', ['id' => $model->getId()]);
                    return;
                }
                $this->_redirect('chirag_events/*/');
                return;
            } catch (\Magento\Framework\Exception\LocalizedException $e) {
                $this->messageManager->addError($e->getMessage());
                $id = (int)$this->getRequest()->getParam('id');
                if (!empty($id)) {
                    $this->_redirect('chirag_events/*/edit', ['id' => $id]);
                } else {
                    $this->_redirect('chirag_events/*/new');
                }
                return;
            } catch (\Exception $e) {
                $this->messageManager->addError(
                    __('Something went wrong while saving the event data. Please review the error log.')
                );
                $this->_objectManager->get('Psr\Log\LoggerInterface')->critical($e);
                $this->_objectManager->get('Magento\Backend\Model\Session')->setPageData($data);
                $this->_redirect('chirag_events/*/edit', ['id' => $this->getRequest()->getParam('id')]);
                return;
            }
        }
        $this->_redirect('chirag_events/*/');
    }
}

Chirag->Events->Controller->Adminhtml->Items->MassStatus.php

<?php
/**
* @category   Chirag
* @package    Chirag_Events
* @author     chirag@czargroup.net
* @copyright This file was generated by using Module Creator provided by <developer@czargroup.net>
* @license    http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/

namespace Chirag\Events\Controller\Adminhtml\Items;

use Magento\Backend\App\Action\Context;
use Magento\Framework\View\Result\PageFactory;
use Magento\Framework\Controller\ResultFactory;
use Magento\Ui\Component\MassAction\Filter;
use Chirag\Events\Model\ResourceModel\Events\CollectionFactory;

class MassStatus extends \Magento\Backend\App\Action
{
    /**
     * @var Filter
     */
    protected $filter;

    /**
     * @var CollectionFactory
     */
    protected $collectionFactory;

    /**
     * @param Context $context
     * @param Filter $filter
     * @param CollectionFactory $collectionFactory
     */
    public function __construct(Context $context, Filter $filter, CollectionFactory $collectionFactory)
    {
        $this->filter = $filter;
        $this->collectionFactory = $collectionFactory;
        parent::__construct($context);
    }

    /**
     * Execute action
     *
     * @return \Magento\Backend\Model\View\Result\Redirect
     * @throws \Magento\Framework\Exception\LocalizedException|\Exception
     */
    public function execute()
    {
        $collection = $this->filter->getCollection($this->collectionFactory->create());
        $collectionSize = $collection->getSize();

        foreach ($collection as $record) {
            $record->setStatus($this->getRequest()->getParam('status'))->save();
        }
        if($this->getRequest()->getParam('status') == 1){$status = 'enabled';}else{$status = 'disabled';}
        $this->messageManager->addSuccess(__('A total of %1 record(s) have been '.$status, $collectionSize));

        /** @var \Magento\Backend\Model\View\Result\Redirect $resultRedirect */
        $resultRedirect = $this->resultFactory->create(ResultFactory::TYPE_REDIRECT);
        return $resultRedirect->setPath('*/*/');
    }
}

Chirag->Events->Controller->Adminhtml->Items->Delete.php

<?php
/**
* @category   Chirag
* @package    Chirag_Events
* @author     chirag@czargroup.net
* @copyright This file was generated by using Module Creator provided by <developer@czargroup.net>
* @license    http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/

namespace Chirag\Events\Controller\Adminhtml\Items;

class Delete extends \Chirag\Events\Controller\Adminhtml\Items
{

    public function execute()
    {
        $id = $this->getRequest()->getParam('id');
        if ($id) {
            try {
                $model = $this->_objectManager->create('Chirag\Events\Model\Events');
                $model->load($id);
                $model->delete();
                $this->messageManager->addSuccess(__('You deleted the event.'));
                $this->_redirect('chirag_events/*/');
                return;
            } catch (\Magento\Framework\Exception\LocalizedException $e) {
                $this->messageManager->addError($e->getMessage());
            } catch (\Exception $e) {
                $this->messageManager->addError(
                    __('We can\'t delete event right now. Please review the log and try again.')
                );
                $this->_objectManager->get('Psr\Log\LoggerInterface')->critical($e);
                $this->_redirect('chirag_events/*/edit', ['id' => $this->getRequest()->getParam('id')]);
                return;
            }
        }
        $this->messageManager->addError(__('We can\'t find a event to delete.'));
        $this->_redirect('chirag_events/*/');
    }
}

Chirag->Events->Controller->Adminhtml->Items->MassDelete.php

<?php
/**
* @category   Chirag
* @package    Chirag_Events
* @author     chirag@czargroup.net
* @copyright This file was generated by using Module Creator provided by <developer@czargroup.net>
* @license    http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/

namespace Chirag\Events\Controller\Adminhtml\Items;

use Magento\Backend\App\Action\Context;
use Magento\Framework\View\Result\PageFactory;
use Magento\Framework\Controller\ResultFactory;
use Magento\Ui\Component\MassAction\Filter;
use Chirag\Events\Model\ResourceModel\Events\CollectionFactory;

class MassDelete extends \Magento\Backend\App\Action
{
    /**
     * @var Filter
     */
    protected $filter;

    /**
     * @var CollectionFactory
     */
    protected $collectionFactory;

    /**
     * @param Context $context
     * @param Filter $filter
     * @param CollectionFactory $collectionFactory
     */
    public function __construct(Context $context, Filter $filter, CollectionFactory $collectionFactory)
    {
        $this->filter = $filter;
        $this->collectionFactory = $collectionFactory;
        parent::__construct($context);
    }

    /**
     * Execute action
     *
     * @return \Magento\Backend\Model\View\Result\Redirect
     * @throws \Magento\Framework\Exception\LocalizedException|\Exception
     */
    public function execute()
    {
        $collection = $this->filter->getCollection($this->collectionFactory->create());
        $collectionSize = $collection->getSize();

        foreach ($collection as $record) {
            $record->delete();
        }

        $this->messageManager->addSuccess(__('A total of %1 record(s) have been deleted.', $collectionSize));

        /** @var \Magento\Backend\Model\View\Result\Redirect $resultRedirect */
        $resultRedirect = $this->resultFactory->create(ResultFactory::TYPE_REDIRECT);
        return $resultRedirect->setPath('*/*/');
    }
}

Chirag->Events->Block->Adminhtml->Items.php

<?php
/**
* @category   Chirag
* @package    Chirag_Events
* @author     chirag@czargroup.net
* @copyright This file was generated by using Module Creator provided by <developer@czargroup.net>
* @license    http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/

namespace Chirag\Events\Block\Adminhtml;

class Items extends \Magento\Backend\Block\Widget\Grid\Container
{
    /**
     * Constructor
     *
     * @return void
     */
    protected function _construct()
    {
        $this->_controller = 'items';
        $this->_headerText = __('Items');
        $this->_addButtonLabel = __('Add New Item1');
        parent::_construct();
    }
}

Chirag->Events->Block->Adminhtml->Items->Edit.php

<?php
/**
* @category   Chirag
* @package    Chirag_Events
* @author     chirag@czargroup.net
* @copyright This file was generated by using Module Creator provided by <developer@czargroup.net>
* @license    http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/

namespace Chirag\Events\Block\Adminhtml\Items;

class Edit extends \Magento\Backend\Block\Widget\Form\Container
{
    /**
     * Core registry
     *
     * @var \Magento\Framework\Registry
     */
    protected $_coreRegistry = null;

    /**
     * @param \Magento\Backend\Block\Widget\Context $context
     * @param \Magento\Framework\Registry $registry
     * @param array $data
     */
    public function __construct(
        \Magento\Backend\Block\Widget\Context $context,
        \Magento\Framework\Registry $registry,
        array $data = []
    ) {
        $this->_coreRegistry = $registry;
        parent::__construct($context, $data);
    }

    /**
     * Initialize form
     * Add standard buttons
     * Add "Save and Continue" button
     *
     * @return void
     */
    protected function _construct()
    {
        $this->_objectId = 'id';
        $this->_controller = 'adminhtml_items';
        $this->_blockGroup = 'Chirag_Events';

        parent::_construct();

        $this->buttonList->add(
            'save_and_continue_edit',
            [
                'class' => 'save',
                'label' => __('Save and Continue Edit'),
                'data_attribute' => [
                    'mage-init' => ['button' => ['event' => 'saveAndContinueEdit', 'target' => '#edit_form']],
                ]
            ],
            10
        );
    }

    /**
     * Getter for form header text
     *
     * @return \Magento\Framework\Phrase
     */
    public function getHeaderText()
    {
        $item = $this->_coreRegistry->registry('current_chirag_events_items');
        if ($item->getId()) {
            return __("Edit Event '%1'", $this->escapeHtml($item->getReason()));
        } else {
            return __('New Event');
        }
    }
}

Chirag->Events->Block->Adminhtml->Items->Edit->Form.php

<?php
/**
* @category   Chirag
* @package    Chirag_Events
* @author     chirag@czargroup.net
* @copyright This file was generated by using Module Creator provided by <developer@czargroup.net>
* @license    http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/

namespace Chirag\Events\Block\Adminhtml\Items\Edit;

class Form extends \Magento\Backend\Block\Widget\Form\Generic
{
    /**
     * Constructor
     *
     * @return void
     */
    protected function _construct()
    {
        parent::_construct();
        $this->setId('events_items_form');
        $this->setTitle(__('Event Information'));
    }

    /**
     * Prepare form before rendering HTML
     *
     * @return $this
     */
    protected function _prepareForm()
    {
        /** @var \Magento\Framework\Data\Form $form */
        $form = $this->_formFactory->create(
            [
                'data' => [
                    'id' => 'edit_form',
                    'action' => $this->getUrl('chirag_events/items/save'),
                    'method' => 'post',
                    'enctype' => 'multipart/form-data'
                ],
            ]
        );
        $form->setUseContainer(true);
        $this->setForm($form);
        return parent::_prepareForm();
    }
}

Chirag->Events->Block->Adminhtml->Items->Edit->Tabs.php

<?php
/**
* @category   Chirag
* @package    Chirag_Events
* @author     chirag@czargroup.net
* @copyright This file was generated by using Module Creator provided by <developer@czargroup.net>
* @license    http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/

namespace Chirag\Events\Block\Adminhtml\Items\Edit;

class Tabs extends \Magento\Backend\Block\Widget\Tabs
{
    /**
     * Constructor
     *
     * @return void
     */
    protected function _construct()
    {
        parent::_construct();
        $this->setId('chirag_events_items_edit_tabs');
        $this->setDestElementId('edit_form');
        $this->setTitle(__('Event'));
    }
}

   Chirag->Events->Block->Adminhtml->Items->Edit->Tabs->Main.php

<?php
/**
* @category   Chirag
* @package    Chirag_Events
* @author     chirag@czargroup.net
* @copyright This file was generated by using Module Creator provided by <developer@czargroup.net>
* @license    http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/

namespace Chirag\Events\Block\Adminhtml\Items\Edit\Tab;

use Magento\Backend\Block\Widget\Form\Generic;
use Magento\Backend\Block\Widget\Tab\TabInterface;

class Main extends Generic implements TabInterface
{
    protected $_wysiwygConfig;

    public function __construct(
        \Magento\Backend\Block\Template\Context $context,
        \Magento\Framework\Registry $registry,
        \Magento\Framework\Data\FormFactory $formFactory,
        \Magento\Cms\Model\Wysiwyg\Config $wysiwygConfig,
        array $data = []
    )
    {
        $this->_wysiwygConfig = $wysiwygConfig;
        parent::__construct($context, $registry, $formFactory, $data);
    }

    /**
     * {@inheritdoc}
     */
    public function getTabLabel()
    {
        return __('Event Information');
    }

    /**
     * {@inheritdoc}
     */
    public function getTabTitle()
    {
        return __('Event Information');
    }

    /**
     * {@inheritdoc}
     */
    public function canShowTab()
    {
        return true;
    }

    /**
     * {@inheritdoc}
     */
    public function isHidden()
    {
        return false;
    }

    /**
     * Prepare form before rendering HTML
     *
     * @return $this
     * @SuppressWarnings(PHPMD.NPathComplexity)
     * @SuppressWarnings(PHPMD.ExcessiveMethodLength)
     */
    protected function _prepareForm()
    {
        $model = $this->_coreRegistry->registry('current_chirag_events_items');
        /** @var \Magento\Framework\Data\Form $form */
        $form = $this->_formFactory->create();
        $form->setHtmlIdPrefix('item_');

        $dateFormat = $this->_localeDate->getDateFormat(\IntlDateFormatter::SHORT);
        $timeFormat = $this->_localeDate->getTimeFormat(\IntlDateFormatter::SHORT);

        $fieldset = $form->addFieldset('base_fieldset', ['legend' => __('Event Information')]);
        if ($model->getId()) {
            $fieldset->addField('entity_id', 'hidden', ['name' => 'entity_id']);
        }
        $fieldset->addField(
            'reason',
            'text',
            ['name' => 'reason', 'label' => __('Event Name'), 'title' => __('Event Name'), 'required' => true]
        );
        $fieldset->addField(
            'date',
            'date',
            ['name' => 'date', 'label' => __('Choose Date'), 'title' => __('Choose Date'), 'required' => true, 'date_format' => $dateFormat]
        );
        /* $fieldset->addField(
            'image',
            'image',
            [
                'name' => 'image',
                'label' => __('Image'),
                'title' => __('Image'),
                'required' => false
            ]
        ); */
        /* $fieldset->addField(
            'status',
            'select',
            ['name' => 'status', 'label' => __('Status'), 'title' => __('Status'), 'options'   => [0 => 'Disable', 1 => 'Enable'], 'required' => true]
        ); */
        /* $fieldset->addField(
            'content',
            'editor',
            [
                'name' => 'content',
                'label' => __('Content'),
                'title' => __('Content'),
                'style' => 'height:26em;',
                'required' => true,
                'config'    => $this->_wysiwygConfig->getConfig(),
                'wysiwyg' => true
            ]
        ); */

        $form->setValues($model->getData());
        $this->setForm($form);
        return parent::_prepareForm();
    }
}

Chirag->Events->view->adminhtml->layout->chirag_events_items_edit.xml

<?xml version="1.0"?>

<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" layout="admin-2columns-left" xsi:noNamespaceSchemaLocation="../../../../../../../lib/internal/Magento/Framework/View/Layout/etc/page_configuration.xsd">
    <update handle="editor"/>
    <body>
        <referenceContainer name="left">
            <block class="Chirag\Events\Block\Adminhtml\Items\Edit\Tabs" name="chirag_events_items_edit_tabs">
                <block class="Chirag\Events\Block\Adminhtml\Items\Edit\Tab\Main" name="chirag_events_items_edit_tab_main"/>
                <action method="addTab">
                    <argument name="name" xsi:type="string">main_section</argument>
                    <argument name="block" xsi:type="string">chirag_events_items_edit_tab_main</argument>
                </action>
            </block>
        </referenceContainer>
        <referenceContainer name="content">
            <block class="Chirag\Events\Block\Adminhtml\Items\Edit" name="test_items_edit"/>
        </referenceContainer>
    </body>
</page>

   Chirag->Events->view->adminhtml->layout->chirag_events_items_index.xml

<?xml version="1.0"?>

<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../../../../../lib/internal/Magento/Framework/View/Layout/etc/page_configuration.xsd">
    <body>
        <referenceContainer name="content">
            <uiComponent name="chirag_events_index_listing"/>
        </referenceContainer>
    </body>
</page>

   Chirag->Events->view->adminhtml->ui_component->chirag_events_index_listing.xml

<?xml version="1.0" encoding="UTF-8"?>

<listing 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">chirag_events_index_listing.chirag_events_index_listing_data_source</item>
            <item name="deps" xsi:type="string">chirag_events_index_listing.chirag_events_index_listing_data_source</item>
        </item>
        <item name="spinner" xsi:type="string">chirag_events_index_listing_columns</item>
        <item name="buttons" xsi:type="array">
            <item name="add" xsi:type="array">
                <item name="name" xsi:type="string">add</item>
                <item name="label" xsi:type="string" translate="true">Create an Event</item>
                <item name="class" xsi:type="string">primary</item>
                <item name="url" xsi:type="string">*/*/new</item>
            </item>
        </item>
    </argument>
    <dataSource name="chirag_events_index_listing_data_source">
        <argument name="dataProvider" xsi:type="configurableObject">
            <argument name="class" xsi:type="string">ChiragEventsGridDataProvider</argument>
            <argument name="name" xsi:type="string">chirag_events_index_listing_data_source</argument>
            <argument name="primaryFieldName" xsi:type="string">entity_id</argument>
            <argument name="requestFieldName" xsi:type="string">entity_id</argument>
            <argument name="data" xsi:type="array">
                <item name="config" xsi:type="array">
                    <item name="component" xsi:type="string">Magento_Ui/js/grid/provider</item>
                    <item name="update_url" xsi:type="url" path="mui/index/render"/>
                    <item name="storageConfig" xsi:type="array">
                        <item name="indexField" xsi:type="string">entity_id</item>
                    </item>
                </item>
            </argument>
        </argument>
    </dataSource>
    <container name="listing_top">
        <argument name="data" xsi:type="array">
            <item name="config" xsi:type="array">
                <item name="template" xsi:type="string">ui/grid/toolbar</item>
            </item>
        </argument>
        <bookmark name="bookmarks">
            <argument name="data" xsi:type="array">
                <item name="config" xsi:type="array">
                    <item name="storageConfig" xsi:type="array">
                        <item name="namespace" xsi:type="string">chirag_events_index_listing</item>
                    </item>
                </item>
            </argument>
        </bookmark>
        <component name="columns_controls">
            <argument name="data" xsi:type="array">
                <item name="config" xsi:type="array">
                    <item name="columnsData" xsi:type="array">
                        <item name="provider" xsi:type="string">chirag_events_index_listing.chirag_events_index_listing.chirag_events_index_listing_columns</item>
                    </item>
                    <item name="component" xsi:type="string">Magento_Ui/js/grid/controls/columns</item>
                    <item name="displayArea" xsi:type="string">dataGridActions</item>
                </item>
            </argument>
        </component>
        <filterSearch name="fulltext">
            <argument name="data" xsi:type="array">
                <item name="config" xsi:type="array">
                    <item name="provider" xsi:type="string">chirag_events_index_listing.chirag_events_index_listing_data_source</item>
                    <item name="chipsProvider" xsi:type="string">chirag_events_index_listing.chirag_events_index_listing.listing_top.listing_filters_chips</item>
                    <item name="storageConfig" xsi:type="array">
                        <item name="provider" xsi:type="string">chirag_events_index_listing.chirag_events_index_listing.listing_top.bookmarks</item>
                        <item name="namespace" xsi:type="string">current.search</item>
                    </item>
                </item>
            </argument>
        </filterSearch>
        <filters name="listing_filters">
            <argument name="data" xsi:type="array">
                <item name="config" xsi:type="array">
                    <item name="columnsProvider" xsi:type="string">chirag_events_index_listing.chirag_events_index_listing.chirag_events_index_listing_columns</item>
                    <item name="storageConfig" xsi:type="array">
                        <item name="provider" xsi:type="string">chirag_events_index_listing.chirag_events_index_listing.listing_top.bookmarks</item>
                        <item name="namespace" xsi:type="string">current.filters</item>
                    </item>
                    <item name="templates" xsi:type="array">
                        <item name="filters" xsi:type="array">
                            <item name="select" xsi:type="array">
                                <item name="component" xsi:type="string">Magento_Ui/js/form/element/ui-select</item>
                                <item name="template" xsi:type="string">ui/grid/filters/elements/ui-select</item>
                            </item>
                        </item>
                    </item>
                    <item name="childDefaults" xsi:type="array">
                        <item name="provider" xsi:type="string">chirag_events_index_listing.chirag_events_index_listing.listing_top.listing_filters</item>
                        <item name="imports" xsi:type="array">
                            <item name="visible" xsi:type="string">chirag_events_index_listing.chirag_events_index_listing.chirag_events_index_listing_columns.${ $.index }:visible</item>
                        </item>
                    </item>
                </item>
            </argument>
        </filters>
        <massaction name="listing_massaction" component="Magento_Ui/js/grid/tree-massactions">
            <action name="delete">
                <settings>
                    <confirm>
                        <message translate="true">Delete selected items?</message>
                        <title translate="true">Delete items</title>
                    </confirm>
                    <url path="chirag_events/items/massDelete"/>
                    <type>delete</type>
                    <label translate="true">Delete</label>
                </settings>
            </action>
            
        </massaction>
        <paging name="listing_paging">
            <argument name="data" xsi:type="array">
                <item name="config" xsi:type="array">
                    <item name="storageConfig" xsi:type="array">
                        <item name="provider" xsi:type="string">chirag_events_index_listing.chirag_events_index_listing.listing_top.bookmarks</item>
                        <item name="namespace" xsi:type="string">current.paging</item>
                    </item>
                    <item name="selectProvider" xsi:type="string">chirag_events_index_listing.chirag_events_index_listing.chirag_events_index_listing_columns.ids</item>
                </item>
            </argument>
        </paging>
    </container>
    <columns name="chirag_events_index_listing_columns">
        <argument name="data" xsi:type="array">
            <item name="config" xsi:type="array">
                <item name="storageConfig" xsi:type="array">
                    <item name="provider" xsi:type="string">chirag_events_index_listing.chirag_events_index_listing.listing_top.bookmarks</item>
                    <item name="namespace" xsi:type="string">current</item>
                </item>
                <item name="childDefaults" xsi:type="array">
                    <item name="fieldAction" xsi:type="array">
                        <item name="provider" xsi:type="string">chirag_events_index_listing.chirag_events_index_listing.testing01_index_columns.actions</item>
                        <item name="target" xsi:type="string">applyAction</item>
                        <item name="params" xsi:type="array">
                            <item name="0" xsi:type="string">edit</item>
                            <item name="1" xsi:type="string">${ $.$data.rowIndex }</item>
                        </item>
                    </item>
                    <item name="storageConfig" xsi:type="array">
                        <item name="provider" xsi:type="string">chirag_events_index_listing.chirag_events_index_listing.listing_top.bookmarks</item>
                        <item name="root" xsi:type="string">columns.${ $.index }</item>
                        <item name="namespace" xsi:type="string">current.${ $.storageConfig.root}</item>
                    </item>
                </item>
            </item>
        </argument>
        <selectionsColumn name="ids">
            <argument name="data" xsi:type="array">
                <item name="config" xsi:type="array">
                    <item name="indexField" xsi:type="string">entity_id</item>
                </item>
            </argument>
        </selectionsColumn>
        <column name="entity_id">
            <argument name="data" xsi:type="array">
                <item name="js_config" xsi:type="array">
                    <item name="component" xsi:type="string">Magento_Ui/js/grid/columns/column</item>
                </item>
                <item name="config" xsi:type="array">
                    <item name="indexField" xsi:type="string">entity_id</item>
                    <item name="filter" xsi:type="string">textRange</item>
                    <item name="sorting" xsi:type="string">desc</item>
                    <item name="label" xsi:type="string" translate="true">ID</item>
                </item>
            </argument>
        </column>
        <column name="reason">
            <argument name="data" xsi:type="array">
                <item name="config" xsi:type="array">
                    <item name="filter" xsi:type="string">text</item>
                    <item name="label" xsi:type="string" translate="true">Event Name</item>
                    <item name="sortOrder" xsi:type="number">10</item>
                    <item name="bodyTmpl" xsi:type="string">ui/grid/cells/html</item>
                </item>
            </argument>
        </column>
        <column name="date" class="Magento\Ui\Component\Listing\Columns\Date" component="Magento_Ui/js/grid/columns/date">
            <settings>
                <timezone>false</timezone>
                <dateFormat>MMM d, y</dateFormat>
                <filter>dateRange</filter>
                <editor>
                    <editorType>date</editorType>
                </editor>
                <dataType>date</dataType>
                <label translate="true">Choose Date</label>
            </settings>
        </column>
        
        <actionsColumn name="actions" class="Chirag\Events\Ui\Component\Listing\Column\EventsActions">
            <argument name="data" xsi:type="array">
                <item name="config" xsi:type="array">
                    <item name="indexField" xsi:type="string">entity_id</item>
                    <item name="urlEntityParamName" xsi:type="string">id</item>
                </item>
            </argument>
        </actionsColumn>
    </columns>
</listing>

Chirag->Events->Ui->Component->Listing-> Column->EventsActions.php

<?php
/**
* @category   Chirag
* @package    Chirag_Events
* @author     chirag@czargroup.net
* @copyright This file was generated by using Module Creator provided by <developer@czargroup.net>
* @license    http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/

namespace Chirag\Events\Ui\Component\Listing\Column;

class EventsActions extends \Magento\Ui\Component\Listing\Columns\Column
{
    const URL_PATH_EDIT = 'chirag_events/items/edit';

    /**
     * URL builder
     *
     * @var \Magento\Framework\UrlInterface
     */
    protected $_urlBuilder;

    /**
     * constructor
     *
     * @param \Magento\Framework\UrlInterface $urlBuilder
     * @param \Magento\Framework\View\Element\UiComponent\ContextInterface $context
     * @param \Magento\Framework\View\Element\UiComponentFactory $uiComponentFactory
     * @param array $components
     * @param array $data
     */
    public function __construct(
        \Magento\Framework\UrlInterface $urlBuilder,
        \Magento\Framework\View\Element\UiComponent\ContextInterface $context,
        \Magento\Framework\View\Element\UiComponentFactory $uiComponentFactory,
        array $components = [],
        array $data = []
    )
    {
        $this->_urlBuilder = $urlBuilder;
        parent::__construct($context, $uiComponentFactory, $components, $data);
    }

    /**
     * Prepare Data Source
     *
     * @param array $dataSource
     * @return array
     */
    public function prepareDataSource(array $dataSource)
    {
        if (isset($dataSource['data']['items'])) {
            foreach ($dataSource['data']['items'] as & $item) {
                $item[$this->getData('name')] = [
                    'edit' => [
                        'href' => $this->_urlBuilder->getUrl(
                            static::URL_PATH_EDIT,
                            [
                                'id' => $item['entity_id']
                            ]
                        ),
                        'label' => __('Edit')
                    ],
                ];
            }
        }
        return $dataSource;
    }
}

********************************************
Thats all....

Now some images for its look.

Monday, October 21, 2019

DisableReview-licence

Please read the following text containing the Terms and Conditions carefully before using Chirag.

General information

We respect your right to privacy. This policy summarizes what personally identifiable information we may collect, and how we might use this information. This policy also describes other important topics relating to your privacy.

By using this extension, you signify your acceptance of this Privacy policy. If you do not agree to this policy, please do not use our extensions. Your continued use of the extensions following the posting of changes to this policy will be deemed as your acceptance of those changes.

License Agreement

This license agreement is an agreement between Chirag and you (the person or company who is being licensed to use extensions). The agreement applies to all extensions and services you purchase from us.

When you buy and use our products, you acknowledge that you have read this agreement and agree with all the content and terms of the agreement and comply it seriously.

This agreement takes effect at the moment when you order extensions from our site or receive it through email or on data medium or by any other means.

1. License
Thiis agreement gives you the right to use only one license for one extension to install for your site. This license remains valid until when you do not want to continue using the module and uninstall from your Magento site or you break terms of the agreement.

Our license allows you to use a single extension license on one Magento installation. The extension is not domain related, but installation related. If you run several domains on the same instance of Magento, you can use one extension license. However, if you run each website on a new installation of Magento, you need a separate license for each of them.

You just own a copy of extension to install for your site. Therefore, you are not allowed to distribute our extension for any third parties for non-commercial or commercial purposes without our permission. Every distribution by your own decision is regarded as the violation of this Agreement and entails liability, according to the current law.

You may not use any part of the code in whole or part in any other software or product or website.

You may not give, sell, sub-license, rent, lease or lend any portion of our extensions to anyone. You may not place the extension on a server so that it is accessible via a public network such as the Internet for distribution purposes.

2. Termination
In the issue of termination, if you fail in the compliance with terms and conditions of this License Agreement such as any violations of the agreement, Chirag will terminate this license at any time. Your license to use our extension is revoked and you must destroy all copies of the extension on your site.

After we give you a notice of license termination, if you continue to use the module, you hereby agree to accept an injunction to enjoin you from its further use and to pay all costs (including but not limited to reasonable attorney fees) to enforce our revocation of your license and any damages suffered by us because of your misuse of the extension. In addition, we are not bound to return you all amount spent on the purchase of the extension for the termination of this license.

3. Limitation of Liability
Chirag is not responsible for any damages on your site such as loss of profits/saving or loss of information which is not caused by the use of our extension. We are not also liable for any prosecution arising from the use of the extension against law or for any illegal use.

4. Laws
We are the copyright holder of the extension. The module or a portion of it is a copyrightable matter and is liable to protection by the law. Any activity that infringes terms of this Agreement violates copyright law and will be prosecuted according to the current law.

In case you are holding an invalid license, we will reserve the right to revoke the license.

Wednesday, July 3, 2019

alternate of phpmyadmin

Today I gave you alternate of phpmyadmin. Simply copy paste this file to your host and you will get all database details just like phpmyadmin.

Download from this path or copy paste this code :-

Fixing 500 internal server error in Magento 2

Hello

Many times we are facing issues with 500 error code. There are many possible ways to come for it. Here I display some solution for it. I hope it will help you to come out.

500 internal server error is a common one in hosting environment. It causes hiding actual PHP error then tells you contact admin system to report the real error. You can see this error when updating, installing, and removing components or after backup, etc.

This tutorial will show you solutions for fixing 500 error in Magento 2.
At first, you need to enable Developer mode, which allows you to debug Magento to see detail exceptions on error page instead of showing 500 internal server error.

First to enable Developer mode in Magento 2:

Open ssh client and add command:

Php bin/magento deploy:mode:set developer

Now you can see the error. Let’s start fixing it!

There are 4 ways for you to fix 500 internal server errors in Magento 2.

1: Change file permission
500 internal server errors appears when logging to admin panel, so to solve it, you need to change permission of index.php file in root from 664 to 644.

Additionally, another index.php file in downloader/index.php should be changed permission to 644 to avoid error when navigating to System> Magento Connect> Magento Connect Manager.

2 : Increase php_value memory_limit
If seeing 500 errors in specific pages like checkout page or product page, it means your server lacks of resource for running Magento. So you need to expand memory for your server.

For htaccess file:
Add lines below:

<IfModule mod_php5.c>
Php_value memory_limit 256M
</IfModule>

For ini file:
Add following line and change it:

memory_limit = 256M

3 : Rename/remove .htaccess file
Wrong settings in .htaccess file can cause error. In this case, you should try renaming/removing .htaccess file.

4 : Disable maintenance mode
The maintenance mode may cause changing file permission of index.php to 666 and make it appear error as web browsers is able to execute.

Do as follows to disable maintenance mode:

Remove var/.maintenance.flag file
Change php permission to 755
Clear cache

That’s all solution for fixing 500 internal server error in Magento 2. Hopefully all of you can perform.

Friday, June 21, 2019

Add Water Mark to Image in PHP

Hello

Today i saw you how to add watermark image to your image with small and simple php script. If you have image based website than it is possible that someone copied your images and misuse it. So avoid to this, i suggest to implement this. Using PHP GD library you can do any type of image merging and image alteration. It is very useful library so we’ll use this library to add simple water mark/logo of your company on image dynamically using PHP GD library.

$stamp = imagecreatefrompng('stamp.png');
$im = imagecreatefromjpeg('photo.jpeg');

$stamp is your watermark png file. $im is your actual jpg image file.

$marge_right = 10;
$marge_bottom = 10;
$sx = imagesx($stamp);
$sy = imagesy($stamp);

Set the margins for the stamp and get the height/width of the stamp image

imagecopy($im, $stamp, imagesx($im) - $sx - $marge_right, imagesy($im) - $sy - $marge_bottom, 0, 0, imagesx($stamp), imagesy($stamp));

Copy the stamp image onto our photo using the margin offsets and the photo width to calculate positioning of the stamp.

Using header content type generate the final output :-
header('Content-type: image/png');
imagepng($im);
imagedestroy($im);

addWatermark() : using below function and pass your watermark and actual image path to generate image with water mark.
function addWatrmark($image, $waterMark) {
$stamp = imagecreatefrompng($waterMark);
$im = imagecreatefromjpeg($image);

$marge_right = 10;
$marge_bottom = 10;
$sx = imagesx($stamp);
$sy = imagesy($stamp);

imagecopy($im, $stamp, imagesx($im) - $sx - $marge_right, imagesy($im) - $sy - $marge_bottom, 0, 0, imagesx($stamp), imagesy($stamp));

header('Content-type: image/png');
imagepng($im);
imagedestroy($im);

Call the above function:-
addWatrmark('photo.jpeg', 'stamp.png')
or
addWatrmark($im, $stamp)