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Everything You Need To Know About Top Magento 2 Extensions of 2017 (Infographic)

E-commerce is on boom! Technology has set everything so easy that human has maximally relied upon it. The Internet is one of the best inventions by the human. Yes, everything nowadays is one click away. Whether booking flight ticket or

Magento 2 – REST API PUT product

Magento2 always set default store while PUT or POST API Calls to save values with ref to Store you can use like following API URL

http://yourmagento2store.com/rest/default/V1/products/123456

1	http://yourmagento2store.com/rest/default/V1/products/123456

where default is the store code you can also use admin if you want

Magento 2.0 override admin css

you need to add a custom module and define css in desired xml or if you want to add in all pages create default.xml 1) add a module Ex. Emizentech/NewAdmin 2) create a new file view/adminhtml/layout/default.xml in the module

<?xml version="1.0"?>
<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" layout="admin-1column" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
   <head>
     <css src="css/emizentech.css"/>
   </head>
</page>

<?xml version="1.0"?>

<head>

</head>

</page>

Magento 2 – How to add color picker in admin configuration options?

Create system.xml at Below Path app/code/Emizentech/Newsletter/etc/adminhtml

<?xml version="1.0"?>

<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Config:etc/system_file.xsd">


<system>
    <tab id="emizentechnewsletter" translate="label" sortOrder="700">
        <label>Emizentech Newsletter Pop-up</label>
    </tab>
    <section id="emizentechnewsletter" translate="label" sortOrder="500" showInDefault="1" showInWebsite="1" showInStore="1">
        <class>separator-top</class>
        <label>Emizentech Newsletter Configuration</label>
        <tab>emizentechnewsletter</tab>
        <resource>Emizentech_Newsletter::config</resource>


        <group id="txt" translate="label" type="text" sortOrder="20" showInDefault="1" showInWebsite="1" showInStore="1">


            <label>Emizentech</label>


            <field id="colorsample" translate="label" type="text" sortOrder="4" showInDefault="1" showInWebsite="0" showInStore="1">
                <label>Font color for newsletter popup</label>
                <comment><![CDATA[Text color]]></comment>
                <frontend_model>Emizentech\Newsletter\Block\Color</frontend_model> <!-- Our block for attaching color picker to text box -->
            </field>
        </group>


    </section>
</system>

</config>

<?xml version="1.0"?>

<label>Emizentech Newsletter Pop-up</label>

</tab>

<class>separator-top</class>

<label>Emizentech Newsletter Configuration</label>

<tab>emizentechnewsletter</tab>

<resource>Emizentech_Newsletter::config</resource>

<label>Emizentech</label>

<label>Font color for newsletter popup</label>

<frontend_model>Emizentech\Newsletter\Block\Color</frontend_model>

</field>

</group>

</section>

</system>

</config>

Create Color.php File at below Path

<?php

namespace Emizentech\Newsletter\Block;
class Fontcolor extends \Magento\Config\Block\System\Config\Form\Field {

/**
 * @param \Magento\Backend\Block\Template\Context $context
 * @param Registry $coreRegistry
 * @param array $data
 */
public function __construct(
    \Magento\Backend\Block\Template\Context $context, array $data = []
) {
    parent::__construct($context, $data);
}

protected function _getElementHtml(\Magento\Framework\Data\Form\Element\AbstractElement $element) {
    $html = $element->getElementHtml();
    $value = $element->getData('value');

    $html .= '<script type="text/javascript">
        require(["jquery","jquery/colorpicker/js/colorpicker"], function ($) {


            $(document).ready(function () {
                var $el = $("#' . $element->getHtmlId() . '");
                $el.css("backgroundColor", "'. $value .'");

                // Attach the color picker
                $el.ColorPicker({
                    color: "'. $value .'",
                    onChange: function (hsb, hex, rgb) {
                        $el.css("backgroundColor", "#" + hex).val("#" + hex);
                    }
                });
            });
        });
        </script>';
    return $html;
}
}

<?php

namespace Emizentech\Newsletter\Block;

class Fontcolor extends \Magento\Config\Block\System\Config\Form\Field {

/**

* @param \Magento\Backend\Block\Template\Context $context

* @param Registry $coreRegistry

* @param array $data

public function __construct(

\Magento\Backend\Block\Template\Context $context, array $data = []

) {

parent::__construct($context, $data);

}

protected function _getElementHtml(\Magento\Framework\Data\Form\Element\AbstractElement $element) {

$html = $element->getElementHtml();

$value = $element->getData('value');

$html .= '<script type="text/javascript">

require(["jquery","jquery/colorpicker/js/colorpicker"], function ($) {

$(document).ready(function () {

var $el = $("#' . $element->getHtmlId() . '");

$el.css("backgroundColor", "'. $value .'");

// Attach the color picker

$el.ColorPicker({

color: "'. $value .'",

onChange: function (hsb, hex, rgb) {

$el.css("backgroundColor", "#" + hex).val("#" + hex);

}

});

</script>';

return $html;

}

Add color picker CSS library: Create adminhtml_system_config_edit.xml at Below Path app/code/Emizentech/Newsletter/view/adminhtml/layout

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

<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">
<head>
    <css src="jquery/colorpicker/css/colorpicker.css"/>
</head>

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

<head>

</head>

Magento2 Custom SMTP

Custom SMTP for Magento2 : An expansion presenting with best features for the consumers. The easily accessible and user friendly magento extension is on its way to make the work more convenient and affordable for the users. Custom SMTP is

How to use Registry Object in Magento 2.0

Magento 2.0 have a registry object that should help easy the transition for extensions. The class is Magento\Framework\Registry, and you can inject it in any constructo

public function __construct(//... 
    \Magento\Framework\Registry $registry,
    //...
)
{
    //...
    $this->registry     = $registry;
    //...
}

public function __construct(//...

\Magento\Framework\Registry $registry,

//...

)

{

//...

$this->registry = $registry;

//...

}

and then set variables with

$this->registry->register('test_var', 'this is a test!');

1	$this->registry->register('test_var', 'this is a test!');

and fetch those variables back (even from

How to run cron in Magento 2.0

Magento Recommends 3 type of cron are introduced in magento-2 as given below

*/1 * * * * php -c /path/to/magento2/bin/magento cron:run 
*/1 * * * * php -c /path/to/magento2/bin/magento/update/cron.php 
*/1 * * * * php -c /path/to/magento2/bin/magento setup:cron:run

*/1 * * * * php -c /path/to/magento2/bin/magento cron:run

*/1 * * * * php -c /path/to/magento2/bin/magento/update/cron.php

*/1 * * * * php -c /path/to/magento2/bin/magento setup:cron:run

but we do not need to configure all of them , 1st cron command will work for reindexes indexers, send automated e-mails, generates the sitemap, and so

New Extension Installation step in Magento 2.0

1) Upload new module to app/ 2) bin/magento module:enable EmizenTech_NewModule 3) bin/magento setup:upgrade 4.1) DI configuration must be cleared

rm -rf var/di

1	rm -rf var/di

4.2) Compile

bin/magento setup:di:compile

1	bin/magento setup:di:compile

How to Change Admin url in Magento 2.0

To change the url open the file env.php in the path app/etc.

array (
'frontName' => 'admin', // Default name which we was given at the time of installation.
),

array (

'frontName' => 'admin', // Default name which we was given at the time of installation.

How to create admin user in Magento 2.0

You can use Magento2 CLI to create new admin user with the following command

<path_to_magento>/bin/magento admin:user:create [--admin-user="emizentech"] [--admin-password="emi@emi"] [--admin-email="info@emizentech.com"] [--admin-firstname="Emizen"] [--admin-lastname="Tech"]

1	<path_to_magento>/bin/magento admin:user:create [--admin-user="emizentech"] [--admin-password="emi@emi"] [--admin-email="info@emizentech.com"] [--admin-firstname="Emizen"] [--admin-lastname="Tech"]