:::: MENU ::::
Posts tagged with: magento

Magento 2 current customer group

Today we talk about how in Magento 2 current customer group. This tutorial includes example of get current customer group id, get current customer group name and other group information. Magento 2 use the model session for storing the current session data. You have to inject \Magento\Customer\Model\Session to get current customer session data and inject \Magento\Customer\Model\Group to get customer group data. So let start with our example.

Dependency Injection

protected $_customerSession;
protected $_customerGroupCollection;

public function __construct(
           
        \Magento\Customer\Model\Session $customerSession,
        \Magento\Customer\Model\Group $customerGroupCollection,

    ) {


        $this->_customerSession = $customerSession;
        $this->_customerGroupCollection = $customerGroupCollection;

    }

public function getGroupId(){
 if($this->_customerSession->isLoggedIn()):
   //Get current group
        echo $customerGroupId = $this->_customerSession->getCustomer()->getGroupId();
                $groupCollection = $this->_customerGroupCollection->load($customerGroupId);
        echo $groupCollection>getCustomerGroupCode();//Get current customer group name
    endif;

}

Object Manager

$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$customerSession = $objectManager->create('Magento\Customer\Model\Session');

if ($customerSession->isLoggedIn()) {

//Get current group
        echo $customerGroupId = $customerSession->getCustomer()->getGroupId();
                $groupCollection = $objectManager->create('\Magento\Customer\Model\Group')->load($customerGroupId);
        echo $groupCollection>getCustomerGroupCode();//Get current customer group name
   }
Author: Qaisar Satti
Category: Magento 2
Last Modified: July 12, 2018


Magento 2 check if customer logged in or not

Today we talk about how in Magento 2 check if customer logged in or not. This tutorial includes check if customer logged in or not.Magento 2 use the model session for storing the current customer session data like customer id, customer email, customer name and other customer information. You have to inject \Magento\Customer\Model\Session to get current customer session data. So let start with our example.

Dependency Injection

protected $_customerSession;



public function __construct(
           
        \Magento\Customer\Model\Session $customerSession,

    ) {


        $this->_customerSession = $customerSession;

    }

public function getGroupId(){
 if($this->_customerSession->isLoggedIn()):
   //Get current group
         echo $this->_customerSession->getCustomer()->getId();  // get customer id
         echo $this->_customerSession->getCustomer()->getName();  // get  customer Full Name
         echo $this->_customerSession->getCustomer()->getEmail(); // get customer Email
else:

   echo “no logged in”;            


endif;

}

Object Manager

$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$customerSession = $objectManager->create('Magento\Customer\Model\Session');

if ($customerSession->isLoggedIn()):
   //Get current group
         echo $this->_customerSession->getCustomer()->getId();  // get customer id
         echo $customerSession->getCustomer()->getName();  // get  customer Full Name
         echo $customerSession->getCustomer()->getEmail(); // get customer Email
else:

   echo “no logged in”;            


endif;
Author: Qaisar Satti
Category: Magento 2
Last Modified: July 12, 2018


Magento 2 add custom link topmenu

Today, we’ll talk about Magento 2 add custom link topmenu. This tutorial include how to add custom link in top navigation or topmenu in Magento 2.It is very create For any suggestions & question, please feel free to drop a comment.

If you are adding in your theme create default.xml in following path.

app/design/frontend/QaisarSatti/theme/Magento_Theme/layout/default.xml

Or you want it to add from module layout then create default.xml in following path.

app/code/QaisarSatti/view/HelloWorld/frontend/layout/default.xml

Now add the following code, you can label and url ask you required.

<referenceBlock name="catalog.topnav">        
    <block class="Magento\Framework\View\Element\Html\Link\Current" name="cart" before="account">
               <arguments>
                       <argument name="label" xsi:type="string">Cart</argument>
                      <argument name="path" xsi:type="string">checkout/cart</argument>          
               </arguments>            
    </block>
</referenceBlock>
Author: Qaisar Satti
Category: Magento 2
Last Modified: August 6, 2018


Magento 2 add pagination custom collection

Today we talk about Magento 2 add pagination custom collection. we’ll talk about how to get custom collection with magento 2 default pagination or use pager with custom collection.For any suggestions & question, please feel free to drop a comment.

First Step:

Get collection for pagination.

public function getNews() {
 //get values of current page
$page=($this->getRequest()->getParam('p'))? $this->getRequest()->getParam('p') : 1;
 //get values of current limit
$pageSize=($this->getRequest()->getParam('limit'))? $this->getRequest()->getParam('limit') : 1;
$newsCollection = $this->newscollectionFactory->create(); $newsCollection->addFieldToFilter('is_active',1); $newsCollection->setOrder('title','ASC'); $newsCollection->setPageSize($pageSize); $newsCollection->setCurPage($page);
return $newsCollection;
}

Second Step:
Now simply add the pagination to you collection

protected function _prepareLayout() {
parent::_prepareLayout();
$this->pageConfig->getTitle()->set(__('News'));
 if ($this->getNews()) {
$pager = $this->getLayout()->createBlock( 'Magento\Theme\Block\Html\Pager', 'qaisarsatti.news' )->setAvailableLimit(array(5=>5,10=>10,15=>15))->setShowPerPage(true)->setCollection( $this->getNews() );
$this->setChild('pager', $pager);
$this->getNews()->load();
}
return $this;
}

Third Step:
Now create a function to get the child block of pager.

public function getPagerHtml() {
return $this->getChildHtml('pager');
 }

Fourth Step:
in your phtml file add this code then pagination will be showing with limits.

<?php if ($block->getPagerHtml()): ?>
<div class="order-products-toolbar toolbar bottom">
<?php echo $block->getPagerHtml(); ?>
</div>
<?php endif ?>
Author: Qaisar Satti
Category: Magento 2
Last Modified: July 12, 2018


Magento 2 get controller module action and router

Today we talk about Magento 2 get controller module action and router.We’ll talk about how to get controller name, module name, action name and router name programmatically in Magento 2.For any suggestions & question, please feel free to drop a comment.

Controller name:
Controller is a class located in module Controller folder. Here is Controller file of module.

$this->getRequest()->getControllerName();

Module name:

$this->getRequest()->getModuleName();

Action name:
Action name is located in module Controller file. Here is Action Method controller.

$this->getRequest()->getActionName();

Router name:
Router are defined in module router.xml file. Here is Action Method controller.

$this->getRequest()->getRouteName();

Example:

If you test this code for home page it will give you following output.

Controller:index
Action:index
Route:cms
module:cms

You can use this code in both phtml and controller file.

Author: Qaisar Satti
Category: Magento 2
Last Modified: July 12, 2018


Override magento controller

Today, we’ll talk about how to override a magento controller.Every Magento project requires a certain level of customization. This may involve adding a new element or overriding an existing one. For any suggestions & question, please feel free to drop a comment.

First Step:

I am overriding the customer controller. First thing will create new module file.
The file location will me  will be

app/etc/modules/QaisarSatti_Customer.xml

<?xml version="1.0"?>
    <config>
     <modules>
          <QaisarSatti_Customer>
               <active>true</active>
               <codePool>local</codePool>
          </QaisarSatti_Customer>
      </modules>
    </config>

Second Step:

We will create module configuration file. So file location will be

app/code/local/QaisarSatti/Customer/etc/config.xml

<?xml version="1.0"?>
    <config>
        <modules>
            <QaisarSatti_Customer>
                <version>0.0.1</version>
            </QaisarSatti_Customer>
        </modules>
        <frontend>
            <routers>
                <customer>
                    <args>
                        <modules>
                            <QaisarSatti_Customer before="Mage_Customer">QaisarSatti_Customer</QaisarSatti_Customer>
                        </modules>
                    </args>
                </customer>
            </routers>
        </frontend>
    </config>

Third Step:

Now we will create the Our controller file.

app/code/local/QaisarSatti/Customer/controllers/AccountController.php

<?php

/**
* Overriding Customer account controller
*/

require_once Mage::getModuleDir('controllers', 'Mage_Customer') . DS . 'AccountController.php';

class QaisarSatti_Customer_AccountController extends Mage_Customer_AccountController {

public function ajaxAction() {  //if you want to create a custom method in customer controller
   echo 'Ajax cction is working!!';
}

public function loginAction() {
   echo 'Overring the Login Action is working';
}

}
Author: Qaisar Satti
Category: Magento
Last Modified: July 12, 2018


Magento 2 create simple theme

Today we discuss how in Magento 2 create simple theme? Creating a simple theme or custom theme is consisting on four easy step in magento2. First you have to create your SpaceName in my case it is QaisarSatti. Create folder in app/design/frontend/QaisarSatti. Now add the theme name after app/design/frontend/QaisarSatti/theme.

First Step:

Create the composer.json file for theme.

app/design/frontend/QaisarSatti/theme/composer.json

{
"name": "magento/theme-frontend-blank",
"description": "My First Theme",
"require": {
"php": "~5.5.0|~5.6.0|~7.0.0",
"magento/theme-frontend-blank": "100.0.*",
"magento/framework": "100.0.*"
},
"type": "magento2-theme",
"version": "100.0.1",
"license": [
"OSL-3.0",
"AFL-3.0"
],
"autoload": {
"files": [
"registration.php"
]
}
}

Second Step:

In this step we will register our theme.

app/design/frontend/QaisarSatti/theme/registration.php

<?php
/**
* Copyright © 2015 Magento. All rights reserved.
* See COPYING.txt for license details.
*/

\Magento\Framework\Component\ComponentRegistrar::register(
    \Magento\Framework\Component\ComponentRegistrar::THEME,
    'frontend/QaisarSatti/theme',
    __DIR__
);

Third Step:
Create the theme.xml file. Here you will define the parent theme for your theme so in my case the magento blank theme.

app/design/frontend/QaisarSatti/theme/theme.xml

<theme xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Config/etc/theme.xsd">
     <title>My First Theme</title> <!-- your theme's name -->
     <parent>Magento/blank</parent> <!-- the parent theme, in case your theme inherits from an existing theme -->
     <media>
         <preview_image>media/preview.jpg</preview_image> <!-- the path to your theme's preview image -->
     </media>
 </theme>

Fourth Step:

Now add you theme preview image in media folder. This will be show in admin panel where theme are listed.

app/design/frontend/QaisarSatti/theme/media/preview.jpg

Here we create the new theme in magento 2. Now just simply run these command you register you theme in magento.

php bin/magento setup:upgrade

Author: Qaisar Satti
Category: Magento 2
Last Modified: July 12, 2018


Pages:123