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    <title>DEV Community: Lao Ning</title>
    <description>The latest articles on DEV Community by Lao Ning (@laoning).</description>
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    <item>
      <title>How to Choose the Right Hyvä Theme for Magento 2</title>
      <dc:creator>Lao Ning</dc:creator>
      <pubDate>Wed, 08 Jul 2026 08:00:05 +0000</pubDate>
      <link>https://dev.to/laoning/how-to-choose-the-right-hyva-theme-for-magento-2-gci</link>
      <guid>https://dev.to/laoning/how-to-choose-the-right-hyva-theme-for-magento-2-gci</guid>
      <description>&lt;p&gt;Choosing a Hyvä theme template is about more than finding a design that looks good in a demo.&lt;/p&gt;

&lt;p&gt;For Magento developers and agencies, a template becomes the starting point for future customization, feature development, and long-term maintenance. A visually attractive storefront may impress during a presentation, but if it's difficult to extend or maintain, that advantage quickly disappears.&lt;/p&gt;

&lt;p&gt;So, how do you evaluate a Hyvä template before committing to it?&lt;/p&gt;

&lt;p&gt;Here are five things worth checking.&lt;/p&gt;

&lt;h2&gt;
  
  
  1. Look for a Modular Homepage
&lt;/h2&gt;

&lt;p&gt;A homepage is one of the most frequently updated parts of an ecommerce store.&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;New product launches&lt;/li&gt;
&lt;li&gt;Seasonal campaigns&lt;/li&gt;
&lt;li&gt;Flash sales&lt;/li&gt;
&lt;li&gt;Brand announcements&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;Instead of rebuilding layouts every time, a good Hyvä template should organize these elements into reusable sections.&lt;/p&gt;

&lt;h3&gt;
  
  
  Example Structure
&lt;/h3&gt;



&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight plaintext"&gt;&lt;code&gt;Homepage
│
├── Hero Banner
├── Featured Categories
├── Featured Products
├── Promotional Banner
├── Trust Icons
├── Newsletter
└── Footer
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Breaking the homepage into independent sections makes future updates significantly easier without affecting the rest of the storefront.&lt;/p&gt;

&lt;h2&gt;
  
  
  2. Responsive Layouts Should Be Built-In
&lt;/h2&gt;

&lt;p&gt;&lt;a href="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Frompwapbcf5engm611ob.png" class="article-body-image-wrapper"&gt;&lt;img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Frompwapbcf5engm611ob.png" alt="Responsive layout of the theme" width="800" height="496"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Customers rarely browse from a single device anymore.&lt;/p&gt;

&lt;p&gt;A storefront should provide a consistent experience whether someone visits from a desktop, tablet, or mobile phone.&lt;/p&gt;

&lt;p&gt;One reason Hyvä is popular is its seamless integration with Tailwind CSS, making responsive layouts much easier to build and maintain.&lt;/p&gt;

&lt;h3&gt;
  
  
  Example
&lt;/h3&gt;



&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight html"&gt;&lt;code&gt;&lt;span class="nt"&gt;&amp;lt;div&lt;/span&gt; &lt;span class="na"&gt;class=&lt;/span&gt;&lt;span class="s"&gt;"grid grid-cols-1 md:grid-cols-2 xl:grid-cols-4 gap-6"&lt;/span&gt;&lt;span class="nt"&gt;&amp;gt;&lt;/span&gt;
    &lt;span class="c"&gt;&amp;lt;!-- Product Cards --&amp;gt;&lt;/span&gt;
&lt;span class="nt"&gt;&amp;lt;/div&amp;gt;&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Instead of maintaining separate layouts, utility classes allow components to adapt naturally as screen sizes change.&lt;/p&gt;

&lt;p&gt;When evaluating a template, verify that responsiveness is part of the design system rather than something developers must retrofit later.&lt;/p&gt;

&lt;h2&gt;
  
  
  3. Navigation Should Reduce Friction
&lt;/h2&gt;

&lt;p&gt;Customers don't admire navigation.&lt;/p&gt;

&lt;p&gt;They simply expect it to work.&lt;/p&gt;

&lt;p&gt;A well-designed template should include features such as:&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;Mega Menu&lt;/li&gt;
&lt;li&gt;Product Filters&lt;/li&gt;
&lt;li&gt;Sorting&lt;/li&gt;
&lt;li&gt;Breadcrumbs&lt;/li&gt;
&lt;li&gt;Product Grid&lt;/li&gt;
&lt;li&gt;Product List&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;These components become increasingly valuable as product catalogs grow.&lt;/p&gt;

&lt;p&gt;Good navigation reduces friction and improves product discovery without adding unnecessary complexity.&lt;/p&gt;

&lt;h2&gt;
  
  
  4. Performance Is More Than a PageSpeed Score
&lt;/h2&gt;

&lt;p&gt;It's easy to focus on Lighthouse scores.&lt;/p&gt;

&lt;p&gt;But real users don't shop with developer tools open.&lt;/p&gt;

&lt;p&gt;Performance is about how quickly the storefront responds while customers browse categories, filter products, or move between pages.&lt;/p&gt;

&lt;p&gt;A lightweight frontend architecture helps create that experience.&lt;/p&gt;

&lt;p&gt;Even simple markup contributes to better maintainability.&lt;/p&gt;

&lt;h3&gt;
  
  
  Example
&lt;/h3&gt;



&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight html"&gt;&lt;code&gt;&lt;span class="nt"&gt;&amp;lt;section&lt;/span&gt; &lt;span class="na"&gt;class=&lt;/span&gt;&lt;span class="s"&gt;"featured-products"&lt;/span&gt;&lt;span class="nt"&gt;&amp;gt;&lt;/span&gt;
    &lt;span class="c"&gt;&amp;lt;!-- Product Cards --&amp;gt;&lt;/span&gt;
&lt;span class="nt"&gt;&amp;lt;/section&amp;gt;&lt;/span&gt;

&lt;span class="nt"&gt;&amp;lt;section&lt;/span&gt; &lt;span class="na"&gt;class=&lt;/span&gt;&lt;span class="s"&gt;"newsletter"&lt;/span&gt;&lt;span class="nt"&gt;&amp;gt;&lt;/span&gt;
    &lt;span class="c"&gt;&amp;lt;!-- Newsletter Form --&amp;gt;&lt;/span&gt;
&lt;span class="nt"&gt;&amp;lt;/section&amp;gt;&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Keeping components modular makes future enhancements much easier while reducing the likelihood of introducing regressions.&lt;/p&gt;

&lt;h2&gt;
  
  
  5. Think About Future Customization
&lt;/h2&gt;

&lt;p&gt;No Magento storefront stays the same forever.&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;Marketing teams update campaigns.&lt;/li&gt;
&lt;li&gt;Designs evolve.&lt;/li&gt;
&lt;li&gt;Product catalogs grow.&lt;/li&gt;
&lt;li&gt;Developers add integrations.&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;A template should support those changes instead of making them more difficult.&lt;/p&gt;

&lt;p&gt;One indicator is a clean project structure.&lt;/p&gt;

&lt;h3&gt;
  
  
  Example
&lt;/h3&gt;



&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight plaintext"&gt;&lt;code&gt;app/
└── design/
    └── frontend/
        └── Vendor/
            └── Theme/
                ├── layout/
                ├── templates/
                ├── web/
                └── etc/
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Well-organized themes are easier to maintain, extend, and upgrade over time.&lt;/p&gt;

&lt;h2&gt;
  
  
  A Practical Example
&lt;/h2&gt;

&lt;p&gt;One example that reflects these principles is the &lt;strong&gt;&lt;a href="https://meetanshi.com/hyva-theme-templates/werra?preset=glow" rel="noopener noreferrer"&gt;Werra Hyvä Theme Template&lt;/a&gt;&lt;/strong&gt;.&lt;/p&gt;

&lt;p&gt;Instead of acting as a finished storefront, it provides a structured foundation with responsive layouts, reusable homepage sections, organized product discovery, and components that developers can customize according to individual project requirements.&lt;/p&gt;

&lt;h2&gt;
  
  
  Final Thoughts
&lt;/h2&gt;

&lt;p&gt;The best Hyvä theme template isn't necessarily the one with the longest feature list.&lt;/p&gt;

&lt;p&gt;It's the one that gives developers a clean, maintainable starting point.&lt;/p&gt;

&lt;p&gt;When evaluating a template, ask yourself:&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;Can I customize it easily?&lt;/li&gt;
&lt;li&gt;Will it remain maintainable six months from now?&lt;/li&gt;
&lt;li&gt;Does it provide reusable components?&lt;/li&gt;
&lt;li&gt;Is responsiveness already built in?&lt;/li&gt;
&lt;li&gt;Does it simplify development instead of adding complexity?&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;Choosing the right foundation today often saves countless hours of development tomorrow.&lt;/p&gt;

</description>
      <category>magneto</category>
      <category>hyva</category>
      <category>ecommerce</category>
      <category>webdev</category>
    </item>
    <item>
      <title>How to Evaluate a Magento 2 Extension Before Installing It: A Developer's Practical Checklist</title>
      <dc:creator>Lao Ning</dc:creator>
      <pubDate>Mon, 06 Jul 2026 05:47:27 +0000</pubDate>
      <link>https://dev.to/laoning/how-to-evaluate-a-magento-2-extension-before-installing-it-a-developers-practical-checklist-1gbo</link>
      <guid>https://dev.to/laoning/how-to-evaluate-a-magento-2-extension-before-installing-it-a-developers-practical-checklist-1gbo</guid>
      <description>&lt;p&gt;Installing a Magento 2 extension takes only a few minutes.&lt;/p&gt;

&lt;p&gt;Maintaining it over the next three years is where the real challenge begins.&lt;/p&gt;

&lt;p&gt;Whether you're building a new Magento store or maintaining an existing Adobe Commerce project, every extension becomes part of your application's architecture. It interacts with Magento's core modules, depends on Composer packages, participates in Dependency Injection (DI), and can influence performance, upgrades, and long-term maintainability.&lt;/p&gt;

&lt;p&gt;Because Magento has a rich ecosystem of third-party extensions, it's tempting to solve every new requirement by installing another module. Sometimes that's the right decision.&lt;/p&gt;

&lt;p&gt;Sometimes it isn't.&lt;/p&gt;

&lt;p&gt;Before running composer require or copying files into app/code, I think every developer should spend a few minutes evaluating whether the extension is actually the best solution.&lt;/p&gt;

&lt;p&gt;This article walks through the checklist I use before installing any Magento 2 extension.&lt;/p&gt;

&lt;h2&gt;
  
  
  Why Choosing the Right Extension Matters
&lt;/h2&gt;

&lt;p&gt;Magento's modular architecture is one of its greatest strengths.&lt;/p&gt;

&lt;p&gt;Need a new payment gateway? Install a module.&lt;/p&gt;

&lt;p&gt;Need advanced promotions? There's a module for that.&lt;/p&gt;

&lt;p&gt;Need ERP integration? You can probably find one.&lt;/p&gt;

&lt;p&gt;That flexibility allows merchants to build stores around their business requirements instead of modifying Magento's core.&lt;/p&gt;

&lt;p&gt;However, every extension also introduces another layer of responsibility.&lt;/p&gt;

&lt;p&gt;Each module can affect:&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;Future Magento upgrades&lt;/li&gt;
&lt;li&gt;PHP compatibility&lt;/li&gt;
&lt;li&gt;Composer dependencies&lt;/li&gt;
&lt;li&gt;Performance&lt;/li&gt;
&lt;li&gt;Security&lt;/li&gt;
&lt;li&gt;Testing effort&lt;/li&gt;
&lt;li&gt;Long-term maintenance&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;One well-written extension usually isn't a problem.&lt;/p&gt;

&lt;p&gt;Fifteen overlapping extensions can become one.&lt;/p&gt;

&lt;p&gt;📌 &lt;strong&gt;Rule of thumb:&lt;/strong&gt; Install an extension because it solves a business problem not because it adds another feature.&lt;/p&gt;

&lt;h2&gt;
  
  
  Understanding How Magento 2 Extensions Work
&lt;/h2&gt;

&lt;p&gt;&lt;a href="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fxp7cc64d4sobt0ibbolj.png" class="article-body-image-wrapper"&gt;&lt;img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fxp7cc64d4sobt0ibbolj.png" alt="Magento 2 extension architecture diagram" width="800" height="450"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Before evaluating an extension, it's helpful to understand where it fits within Magento.&lt;/p&gt;

&lt;p&gt;Most Magento extensions add functionality without modifying the core codebase.&lt;/p&gt;

&lt;p&gt;A module may include:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight plaintext"&gt;&lt;code&gt;app/code/
└── Vendor/
   └── Module/
       ├── etc/
       ├── Controller/
       ├── Model/
       ├── Observer/
       ├── Plugin/
       ├── view/
       └── registration.php
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Depending on its purpose, it may use:&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;Dependency Injection (DI)&lt;/li&gt;
&lt;li&gt;Plugins (Interceptors)&lt;/li&gt;
&lt;li&gt;Observers&lt;/li&gt;
&lt;li&gt;Cron jobs&lt;/li&gt;
&lt;li&gt;API integrations&lt;/li&gt;
&lt;li&gt;Service Contracts&lt;/li&gt;
&lt;li&gt;UI Components&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;Understanding these building blocks makes it much easier to judge an extension's quality.&lt;/p&gt;

&lt;h2&gt;
  
  
  The Developer's Evaluation Checklist
&lt;/h2&gt;

&lt;p&gt;&lt;a href="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fbt863qhp6kjbanzyg1i2.png" class="article-body-image-wrapper"&gt;&lt;img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fbt863qhp6kjbanzyg1i2.png" alt="Magento 2 extension evaluation workflow" width="800" height="450"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;h3&gt;
  
  
  1. Compatibility Comes First
&lt;/h3&gt;

&lt;p&gt;The first thing I check isn't the feature list.&lt;/p&gt;

&lt;p&gt;It's compatibility.&lt;/p&gt;

&lt;p&gt;Questions worth asking include:&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;Does it support my Magento version?&lt;/li&gt;
&lt;li&gt;Is it compatible with my PHP version?&lt;/li&gt;
&lt;li&gt;Does it support Composer installation?&lt;/li&gt;
&lt;li&gt;Does it work with Adobe Commerce as well as Magento Open Source?&lt;/li&gt;
&lt;li&gt;Are there known conflicts with other popular modules?&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;Skipping compatibility checks often leads to unnecessary debugging later.&lt;/p&gt;

&lt;h3&gt;
  
  
  2. Look at the Code Quality
&lt;/h3&gt;

&lt;p&gt;Good extensions usually reveal themselves quickly.&lt;/p&gt;

&lt;p&gt;Things I look for include:&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;PSR-compliant code&lt;/li&gt;
&lt;li&gt;Magento coding standards&lt;/li&gt;
&lt;li&gt;Dependency Injection instead of Object Manager&lt;/li&gt;
&lt;li&gt;Proper namespace structure&lt;/li&gt;
&lt;li&gt;Clear separation of responsibilities&lt;/li&gt;
&lt;li&gt;Meaningful comments where necessary&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;If the code feels difficult to understand, maintaining it later won't become easier.&lt;/p&gt;

&lt;h3&gt;
  
  
  3. Evaluate Performance Impact
&lt;/h3&gt;

&lt;p&gt;Every extension adds processing.&lt;/p&gt;

&lt;p&gt;The question is whether it adds unnecessary processing.&lt;/p&gt;

&lt;p&gt;Areas worth reviewing include:&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;Excessive plugins&lt;/li&gt;
&lt;li&gt;Heavy observers&lt;/li&gt;
&lt;li&gt;Large database queries&lt;/li&gt;
&lt;li&gt;Unnecessary cron jobs&lt;/li&gt;
&lt;li&gt;Additional API calls&lt;/li&gt;
&lt;li&gt;Cache usage&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;Performance problems rarely come from a single extension.&lt;/p&gt;

&lt;p&gt;They're usually the result of many small decisions accumulating over time.&lt;/p&gt;

&lt;h3&gt;
  
  
  4. Review Security Practices
&lt;/h3&gt;

&lt;p&gt;Security shouldn't be an afterthought.&lt;/p&gt;

&lt;p&gt;Check whether the extension:&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;Receives regular updates&lt;/li&gt;
&lt;li&gt;Has documented release notes&lt;/li&gt;
&lt;li&gt;Avoids unnecessary permissions&lt;/li&gt;
&lt;li&gt;Validates user input&lt;/li&gt;
&lt;li&gt;Escapes output correctly&lt;/li&gt;
&lt;li&gt;Follows Magento security recommendations&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;A well-maintained extension reduces long-term risk.&lt;/p&gt;

&lt;h3&gt;
  
  
  5. Documentation Matters More Than You Think
&lt;/h3&gt;

&lt;p&gt;One of the easiest ways to judge an extension is by its documentation.&lt;/p&gt;

&lt;p&gt;Good documentation should explain:&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;Installation&lt;/li&gt;
&lt;li&gt;Configuration&lt;/li&gt;
&lt;li&gt;Dependencies&lt;/li&gt;
&lt;li&gt;Upgrade process&lt;/li&gt;
&lt;li&gt;Troubleshooting&lt;/li&gt;
&lt;li&gt;Uninstallation&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;If the documentation is poor, support often becomes difficult as well.&lt;/p&gt;

&lt;h3&gt;
  
  
  6. Consider Vendor Reliability
&lt;/h3&gt;

&lt;p&gt;Even excellent code requires maintenance.&lt;/p&gt;

&lt;p&gt;Before installing an extension, I usually ask:&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;Is the extension actively maintained?&lt;/li&gt;
&lt;li&gt;Does the vendor release compatibility updates?&lt;/li&gt;
&lt;li&gt;Is support available?&lt;/li&gt;
&lt;li&gt;Is the changelog updated regularly?&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;Choosing a reliable vendor often saves far more time than choosing the cheapest solution.&lt;/p&gt;

&lt;h2&gt;
  
  
  Installing the Extension
&lt;/h2&gt;

&lt;p&gt;If you've completed your evaluation, installation is usually straightforward.&lt;/p&gt;

&lt;p&gt;Using Composer:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;composer require vendor/module-name
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Then run the standard Magento upgrade commands.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;php bin/magento setup:upgrade
php bin/magento setup:di:compile
php bin/magento setup:static-content:deploy
php bin/magento cache:flush
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Before testing, verify that the module has been enabled successfully.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;php bin/magento module:status
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;h2&gt;
  
  
  Don't Install Directly on Production
&lt;/h2&gt;

&lt;p&gt;This is one mistake that's easy to avoid.&lt;/p&gt;

&lt;p&gt;Instead:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight plaintext"&gt;&lt;code&gt;Development

↓

Install Extension

↓

Test

↓

QA

↓

Staging

↓

Production
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Even a well-written extension can introduce unexpected behavior depending on your existing modules or customizations.&lt;/p&gt;

&lt;p&gt;Testing first is always worth the extra time.&lt;/p&gt;

&lt;h2&gt;
  
  
  A Practical Pre-Installation Checklist
&lt;/h2&gt;

&lt;p&gt;Before installing any Magento 2 extension, I run through this checklist:&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fossw00g9a4yycfd5uab5.png" class="article-body-image-wrapper"&gt;&lt;img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fossw00g9a4yycfd5uab5.png" alt="Magento 2 extension pre-installation checklist" width="800" height="450"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Taking five minutes to answer these questions can save hours of troubleshooting later.&lt;/p&gt;

&lt;h2&gt;
  
  
  Further Reading
&lt;/h2&gt;

&lt;p&gt;If you're comparing implementation approaches or exploring different business use cases, reviewing a &lt;a href="https://meetanshi.com/magento-2-extensions.html" rel="noopener noreferrer"&gt;categorized collection of Magento 2 extensions&lt;/a&gt; can also help you understand how common ecommerce challenges are typically addressed before deciding whether a particular module fits your project.&lt;/p&gt;

&lt;h2&gt;
  
  
  Final Thoughts
&lt;/h2&gt;

&lt;p&gt;Magento's extension ecosystem is one of the platform's biggest advantages. It allows developers to build flexible, scalable ecommerce solutions without modifying the core application.&lt;/p&gt;

&lt;p&gt;But every extension becomes part of your project's long-term architecture.&lt;/p&gt;

&lt;p&gt;The best developers don't judge an extension by the number of features it offers.&lt;/p&gt;

&lt;p&gt;They evaluate how well it fits the project, how easy it will be to maintain, and whether it solves the right problem in the first place.&lt;/p&gt;

&lt;p&gt;The next time you're about to install a Magento 2 extension, spend a few extra minutes evaluating it first.&lt;/p&gt;

&lt;p&gt;Your future self and everyone else maintaining the project will thank you.&lt;/p&gt;

</description>
      <category>magneto</category>
      <category>php</category>
      <category>webdev</category>
      <category>opensource</category>
    </item>
    <item>
      <title>Beyond 10% Off: Building Better Promotions in Magento</title>
      <dc:creator>Lao Ning</dc:creator>
      <pubDate>Wed, 01 Jul 2026 05:28:32 +0000</pubDate>
      <link>https://dev.to/laoning/beyond-10-off-building-better-promotions-in-magento-28e2</link>
      <guid>https://dev.to/laoning/beyond-10-off-building-better-promotions-in-magento-28e2</guid>
      <description>&lt;p&gt;Most Magento stores rely on promotions to attract customers, whether it's &lt;strong&gt;10% off&lt;/strong&gt;, &lt;strong&gt;$20 off&lt;/strong&gt;, or &lt;strong&gt;free shipping&lt;/strong&gt;. These offers are simple to configure using Magento's native &lt;strong&gt;Cart Price Rules&lt;/strong&gt; and work well for many common campaigns.&lt;/p&gt;

&lt;p&gt;However, as stores grow, merchants often discover that percentage discounts alone don't always encourage customers to spend more. Promotions like &lt;strong&gt;Buy 2 Get 1 Free&lt;/strong&gt;, &lt;strong&gt;Buy 3 and get the cheapest item free&lt;/strong&gt;, or &lt;strong&gt;Spend $100 and get $20 off&lt;/strong&gt; can be much more effective because they give customers a clear reason to add more products to their cart.&lt;/p&gt;

&lt;h2&gt;
  
  
  How Magento Handles Promotions
&lt;/h2&gt;

&lt;p&gt;Magento uses &lt;strong&gt;Cart Price Rules&lt;/strong&gt; to manage discounts and promotional offers. Each rule is based on two key components:&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;
&lt;strong&gt;Conditions&lt;/strong&gt; – When should the promotion apply?&lt;/li&gt;
&lt;li&gt;
&lt;strong&gt;Actions&lt;/strong&gt; – What discount should Magento apply?&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;For example:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight plaintext"&gt;&lt;code&gt;IF Cart Subtotal ≥ $100

THEN Apply $20 Discount
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Or:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight plaintext"&gt;&lt;code&gt;IF Customer Buys 2 Products

THEN Give 1 Product Free
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Every time a customer updates their cart, Magento evaluates these rules and applies any matching promotions automatically.&lt;/p&gt;

&lt;h2&gt;
  
  
  Why Percentage Discounts Don't Always Stand Out
&lt;/h2&gt;

&lt;p&gt;Imagine you're shopping online and see these two offers:&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;&lt;strong&gt;10% OFF your order&lt;/strong&gt;&lt;/li&gt;
&lt;li&gt;&lt;strong&gt;Buy 2 Products, Get 1 Free&lt;/strong&gt;&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;Even if both promotions save you roughly the same amount, many customers are naturally drawn to the second offer.&lt;/p&gt;

&lt;p&gt;A percentage discount requires customers to calculate the savings, while a free product feels like an immediate reward. That difference in perception can influence purchasing decisions and encourage shoppers to increase their cart value.&lt;/p&gt;

&lt;h2&gt;
  
  
  Where Native Cart Price Rules Become Challenging
&lt;/h2&gt;

&lt;p&gt;Magento's built-in promotion system covers many everyday use cases, including:&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;Percentage discounts&lt;/li&gt;
&lt;li&gt;Fixed amount discounts&lt;/li&gt;
&lt;li&gt;Free shipping&lt;/li&gt;
&lt;li&gt;Standard Buy X Get Y promotions&lt;/li&gt;
&lt;li&gt;Coupon-based offers&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;However, merchants often want to create more advanced campaigns, such as:&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;Discount only the cheapest product in the cart&lt;/li&gt;
&lt;li&gt;Apply promotions based on specific product combinations&lt;/li&gt;
&lt;li&gt;Create customer group-specific offers&lt;/li&gt;
&lt;li&gt;Display detailed information about the applied promotion&lt;/li&gt;
&lt;li&gt;Build more flexible quantity-based rewards&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;These scenarios usually require additional customization or more advanced promotional functionality beyond the default configuration. If you're interested in exploring these types of advanced promotional rules, you can read more about &lt;a href="https://meetanshi.com/magento-2-special-promotions.html" rel="noopener noreferrer"&gt;Magento 2 Special Promotions&lt;/a&gt;&lt;/p&gt;

&lt;h2&gt;
  
  
  Why Buy X Get Y Promotions Can Increase Average Order Value
&lt;/h2&gt;

&lt;p&gt;Suppose a customer plans to purchase two products.&lt;/p&gt;

&lt;p&gt;If they see a promotion like:&lt;/p&gt;

&lt;blockquote&gt;
&lt;p&gt;&lt;strong&gt;Buy 3 products and get the cheapest one free&lt;/strong&gt;&lt;/p&gt;
&lt;/blockquote&gt;

&lt;p&gt;there's a good chance they'll add another item to qualify for the offer.&lt;/p&gt;

&lt;p&gt;Instead of simply reducing the order total, the promotion encourages customers to purchase more while making the reward feel more valuable. This benefits both the customer and the store by increasing the average order value.&lt;/p&gt;

&lt;h2&gt;
  
  
  Things to Consider When Building Promotions
&lt;/h2&gt;

&lt;p&gt;Whether you're configuring promotions as a merchant or implementing them as a developer, it's worth considering a few technical factors:&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;Rule priority when multiple promotions are available&lt;/li&gt;
&lt;li&gt;Customer groups and eligibility&lt;/li&gt;
&lt;li&gt;Tax calculations and pricing&lt;/li&gt;
&lt;li&gt;Compatibility with coupons and existing cart rules&lt;/li&gt;
&lt;li&gt;Testing different promotion strategies to measure performance&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;A promotion that looks straightforward can behave differently depending on the products, customer type, or checkout scenario, so testing is just as important as configuration.&lt;/p&gt;

&lt;h2&gt;
  
  
  Final Thoughts
&lt;/h2&gt;

&lt;p&gt;Magento's Cart Price Rules provide a solid foundation for creating promotional campaigns, but choosing the right promotion strategy is just as important as implementing it correctly.&lt;/p&gt;

&lt;p&gt;While percentage discounts still have their place, promotions that reward customers for purchasing more often create stronger engagement and can lead to higher average order values.&lt;/p&gt;

&lt;p&gt;As your promotional requirements become more sophisticated, it's worth exploring more flexible approaches that allow you to build campaigns tailored to your store's goals.&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Have you implemented any interesting promotion strategies in Magento? I'd love to hear what has worked best in your projects.&lt;/strong&gt;&lt;/p&gt;

</description>
      <category>magneto</category>
      <category>ecommerce</category>
      <category>webdev</category>
      <category>marketing</category>
    </item>
    <item>
      <title>Magento 2.4.9 Upgrade Is More Complex Than Before</title>
      <dc:creator>Lao Ning</dc:creator>
      <pubDate>Thu, 14 May 2026 11:38:02 +0000</pubDate>
      <link>https://dev.to/laoning/magento-249-upgrade-is-more-complex-than-before-12i1</link>
      <guid>https://dev.to/laoning/magento-249-upgrade-is-more-complex-than-before-12i1</guid>
      <description>&lt;p&gt;The release of Magento Open Source 2.4.9 on May 12, 2026, marks one of the most significant technical pivots in the platform's history. For developers and store owners, this isn't just a version bump; it's a complete modernization of the tech stack.&lt;/p&gt;

&lt;p&gt;If you are still running on older versions, you aren't just missing features; you are running on legacy architecture that is becoming increasingly difficult to secure.&lt;/p&gt;

&lt;h2&gt;
  
  
  Magento 2.4.9: What’s New Under the Hood?
&lt;/h2&gt;

&lt;p&gt;This release is all about performance, security hardening, and removing technical debt.&lt;/p&gt;

&lt;h3&gt;
  
  
  1. The Great PHP Shift
&lt;/h3&gt;

&lt;p&gt;Magento 2.4.9 officially supports &lt;strong&gt;PHP 8.3, 8.4, and 8.5&lt;/strong&gt;. More importantly, support for PHP 8.2 has been dropped. This ensures that your store leverages the latest JIT compilation improvements and memory management features of modern PHP.&lt;/p&gt;

&lt;h3&gt;
  
  
  2. Architectural Evolution
&lt;/h3&gt;

&lt;p&gt;Adobe is stripping away legacy dependencies in favor of more robust, modern frameworks:&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;
&lt;strong&gt;MVC Layer:&lt;/strong&gt; Transitioned from Laminas MVC to &lt;strong&gt;Native PHP MVC&lt;/strong&gt;.
&lt;/li&gt;
&lt;li&gt;
&lt;strong&gt;Caching:&lt;/strong&gt; Replaced Zend_Cache with the high-performance &lt;strong&gt;Symfony Cache&lt;/strong&gt;.
&lt;/li&gt;
&lt;li&gt;
&lt;strong&gt;Rich Text Editing:&lt;/strong&gt; TinyMCE has been replaced by &lt;strong&gt;HugeRTE&lt;/strong&gt; (an MIT-licensed fork), ensuring better long-term compatibility and licensing peace of mind.&lt;/li&gt;
&lt;/ul&gt;

&lt;h3&gt;
  
  
  3. Modern Infrastructure Compatibility
&lt;/h3&gt;

&lt;ul&gt;
&lt;li&gt;
&lt;strong&gt;Database:&lt;/strong&gt; Support for &lt;strong&gt;MySQL 8.4 LTS&lt;/strong&gt; and &lt;strong&gt;MariaDB 11.4&lt;/strong&gt;.
&lt;/li&gt;
&lt;li&gt;
&lt;strong&gt;Search:&lt;/strong&gt; Native support for &lt;strong&gt;OpenSearch 3.x&lt;/strong&gt;.
&lt;/li&gt;
&lt;li&gt;
&lt;strong&gt;Message Broker:&lt;/strong&gt; Support for &lt;strong&gt;Apache ActiveMQ Artemis&lt;/strong&gt; alongside RabbitMQ 4.1.
&lt;/li&gt;
&lt;li&gt;
&lt;strong&gt;Redis Alternative:&lt;/strong&gt; Support for &lt;strong&gt;Valkey 8.x&lt;/strong&gt;, providing a high-performance alternative for caching and session storage.&lt;/li&gt;
&lt;/ul&gt;

&lt;h3&gt;
  
  
  4. Security &amp;amp; Payments
&lt;/h3&gt;

&lt;ul&gt;
&lt;li&gt;
&lt;strong&gt;API Hardening:&lt;/strong&gt; Enforced CAPTCHA/reCAPTCHA for REST and GraphQL account creation.
&lt;/li&gt;
&lt;li&gt;
&lt;strong&gt;Payment Innovations:&lt;/strong&gt; Real-time account updates for saved credit cards and expanded Google/Apple Pay vaulting support.&lt;/li&gt;
&lt;/ul&gt;

&lt;h2&gt;
  
  
  How to Upgrade to Magento 2.4.9
&lt;/h2&gt;

&lt;p&gt;Upgrading to 2.4.9 requires a more hands-on approach than previous versions due to the framework changes (MVC and Cache layers).&lt;/p&gt;

&lt;h3&gt;
  
  
  Step 1: Prepare Your Environment
&lt;/h3&gt;

&lt;p&gt;Ensure your server meets the new requirements:&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;Update to PHP 8.3 or higher.
&lt;/li&gt;
&lt;li&gt;Update OpenSearch to 2.x or 3.x.
&lt;/li&gt;
&lt;li&gt;Verify your MySQL/MariaDB versions.&lt;/li&gt;
&lt;/ul&gt;

&lt;h3&gt;
  
  
  Step 2: The Composer Workflow
&lt;/h3&gt;

&lt;p&gt;Update your &lt;strong&gt;composer.json&lt;/strong&gt; to the 2.4.9 version:&lt;/p&gt;

&lt;p&gt;&lt;code&gt;Bash&lt;br&gt;
composer require-commerce magento/product-community-edition 2.4.9 --no-update&lt;br&gt;
composer update&lt;br&gt;
&lt;/code&gt;&lt;/p&gt;

&lt;h3&gt;
  
  
  Step 3: Database and Code Compilation
&lt;/h3&gt;

&lt;p&gt;Run the standard deployment commands to align the schema:&lt;/p&gt;

&lt;p&gt;&lt;code&gt;Bash&lt;br&gt;
php bin/magento setup:upgrade&lt;br&gt;
php bin/magento setup:di:compile&lt;br&gt;
php bin/magento setup:static-content:deploy -f&lt;br&gt;
&lt;/code&gt;&lt;/p&gt;

&lt;h3&gt;
  
  
  Step 4: Extension Audit
&lt;/h3&gt;

&lt;p&gt;&lt;strong&gt;Critical:&lt;/strong&gt; Because core libraries like Zend_Cache and Laminas MVC have been replaced, many third-party extensions will break if they haven't been updated by their providers.&lt;/p&gt;

&lt;h2&gt;
  
  
  Don’t Do It Alone - Let the Experts Handle It
&lt;/h2&gt;

&lt;p&gt;Upgrading a live store to an architecturally different version like 2.4.9 can be a minefield of "Class not found" errors and database deadlocks. One wrong move can lead to hours of downtime and lost sales.&lt;/p&gt;

&lt;p&gt;Meetanshi specializes in complex Magento migrations and upgrades. They don’t just run the commands; they audit your custom code, ensure extension compatibility, and optimize your server for the new 2.4.9 stack.&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Why take the risk?&lt;/strong&gt; Ensure a bug-free, high-performance transition today.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://meetanshi.com/magento-2-upgrade-service.html" rel="noopener noreferrer"&gt;&lt;strong&gt;Get Professional Magento Upgrade Services from Meetanshi&lt;/strong&gt;&lt;/a&gt;&lt;/p&gt;

</description>
      <category>magneto</category>
      <category>ecommerce</category>
    </item>
    <item>
      <title>Implementing a Dynamic Free Shipping Progress Bar in Shopify with JavaScript</title>
      <dc:creator>Lao Ning</dc:creator>
      <pubDate>Mon, 18 Dec 2023 12:34:42 +0000</pubDate>
      <link>https://dev.to/laoning/implementing-a-dynamic-free-shipping-progress-bar-in-shopify-with-javascript-59o</link>
      <guid>https://dev.to/laoning/implementing-a-dynamic-free-shipping-progress-bar-in-shopify-with-javascript-59o</guid>
      <description>&lt;p&gt;In the competitive e-commerce world, online stores must innovate to boost average order values and enhance customer experiences.&lt;/p&gt;

&lt;p&gt;A key strategy is adding a free shipping progress bar to Shopify stores. This feature motivates customers to increase their cart size, thus improving their shopping experience. &lt;/p&gt;

&lt;p&gt;We'll show you how to add a dynamic free shipping progress bar to your Shopify store with the help of JavaScript.&lt;/p&gt;

&lt;h2&gt;
  
  
  What is Free Shipping Progress Bar?
&lt;/h2&gt;

&lt;p&gt;A free shipping progress bar is a visual indicator. It shows how close customers are to earning free shipping based on their cart value. &lt;/p&gt;

&lt;p&gt;For example, Imagine you're browsing an online clothing store, adding cute sweaters and comfy sweatpants to your cart. Suddenly, a progress bar appears, inching closer to "Free Shipping!" with every item. Now, picture the thrill of seeing it reach 100% and realizing you just snagged free delivery on your cozy haul. That's the magic of a free shipping progress bar in Shopify!&lt;/p&gt;

&lt;p&gt;By encouraging customers to add items to reach the free shipping limit, it helps increase the store's average order value.&lt;/p&gt;

&lt;h2&gt;
  
  
  Step-by-Step Implementation
&lt;/h2&gt;

&lt;p&gt;&lt;strong&gt;Step 1: Set Your Free Shipping Threshold&lt;/strong&gt;&lt;br&gt;
Before implementing the progress bar, determine the minimum order value for free shipping in your store. This amount will be the target customers try to reach as they shop.&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Step 2: Access Your Shopify Theme Code&lt;/strong&gt;&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;Log in to your Shopify admin panel.&lt;/li&gt;
&lt;li&gt;Navigate to Online Store &amp;gt; Themes.&lt;/li&gt;
&lt;li&gt;Find your active theme, click Actions, and select Edit code.&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;&lt;strong&gt;Step 3: Insert the Progress Bar HTML&lt;/strong&gt;&lt;br&gt;
In your theme's code editor, locate the file where you want the progress bar to appear, such as &lt;code&gt;cart.liquid&lt;/code&gt; or &lt;code&gt;header.liquid&lt;/code&gt;. Insert the following HTML code where you want the progress bar to display:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight plaintext"&gt;&lt;code&gt;&amp;lt;div class="free-shipping-progress-bar"&amp;gt;&amp;lt;/div&amp;gt;
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;Step 4: Style the Progress Bar&lt;/strong&gt;&lt;br&gt;
Add custom CSS to your theme's &lt;code&gt;theme.scss.liquid&lt;/code&gt; file to style the progress bar:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight plaintext"&gt;&lt;code&gt;.free-shipping-progress-bar {
    height: 20px;
    background-color: #ddd;
    border-radius: 5px;
    transition: width 0.3s ease;
}
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;Step 5: Implement the Progress Logic with JavaScript&lt;/strong&gt;&lt;br&gt;
This is where the dynamic aspect of the progress bar comes into play. You will need to edit your theme's JavaScript file (usually &lt;code&gt;theme.js&lt;/code&gt; or &lt;code&gt;theme.js.liquid&lt;/code&gt;).&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;A. Define the Free Shipping Threshold&lt;/strong&gt;&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight plaintext"&gt;&lt;code&gt;const freeShippingThreshold = 50; // Set your free shipping threshold
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;B. Get the Current Cart Total&lt;/strong&gt;&lt;br&gt;
Use Shopify's AJAX API:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight plaintext"&gt;&lt;code&gt;function getCartTotal(callback) {
    fetch('/cart.js')
        .then(response =&amp;gt; response.json())
        .then(data =&amp;gt; callback(data.total_price / 100)); // Price in cents
}
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;C. Update the Progress Bar&lt;/strong&gt;&lt;br&gt;
Create a function to adjust the progress bar's width:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight plaintext"&gt;&lt;code&gt;function updateProgressBar(cartTotal) {
    let progressBar = document.querySelector('.free-shipping-progress-bar');
    let percentage = Math.min(cartTotal / freeShippingThreshold * 100, 100);
    progressBar.style.width = percentage + '%';
}
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;D. Initial Update and Event Binding&lt;/strong&gt;&lt;br&gt;
Ensure the bar updates correctly:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight plaintext"&gt;&lt;code&gt;document.addEventListener('DOMContentLoaded', () =&amp;gt; {
    getCartTotal(updateProgressBar);
});

document.addEventListener('cart:updated', () =&amp;gt; {
    getCartTotal(updateProgressBar);
});
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;Step 6: Testing and Optimization&lt;/strong&gt;&lt;br&gt;
After implementing the JavaScript logic, test the progress bar by adding or removing items from the cart. Ensure that the bar updates in real time and is compatible across different browsers and devices.&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;In Final words,&lt;/strong&gt;&lt;br&gt;
Adding a dynamic free shipping progress bar can significantly improve the shopping experience and boost sales.&lt;/p&gt;

&lt;p&gt;This feature engages customers to add more to their carts, increasing your store's average order value. With our guide, anyone with basic coding skills can implement this enhancement in their Shopify store.&lt;/p&gt;

&lt;p&gt;To get more Shopify resources, Visit: &lt;a href="https://meetanshi.com/blog/category/shopify/"&gt;https://meetanshi.com/blog/category/shopify/&lt;/a&gt;&lt;/p&gt;

</description>
      <category>shopify</category>
    </item>
    <item>
      <title>How to Create a Custom Magento 2 API?</title>
      <dc:creator>Lao Ning</dc:creator>
      <pubDate>Fri, 08 Dec 2023 09:51:12 +0000</pubDate>
      <link>https://dev.to/laoning/how-to-create-a-custom-magento-2-api-4pde</link>
      <guid>https://dev.to/laoning/how-to-create-a-custom-magento-2-api-4pde</guid>
      <description>&lt;p&gt;Magento 2 is a robust e-commerce platform with extensive API support. While it offers default REST APIs, you might need to create a custom REST API. This article explores the process of creating a custom REST API in Magento 2.&lt;/p&gt;

&lt;h2&gt;
  
  
  What is a Magento 2 Custom REST API?
&lt;/h2&gt;

&lt;p&gt;A Custom REST API in Magento 2 is a web service endpoint you create for specific actions or data retrieval from your Magento store. Custom APIs are tailored to your business needs. They integrate Magento with external systems, mobile apps, or other software applications. Custom APIs are crucial when default APIs do not cover certain functionalities or data needs.&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Scenarios for Creating a Custom REST API in Magento 2:&lt;/strong&gt;&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;Integrating with Third-party Systems: Custom APIs allow data exchange with external platforms like ERP systems, CRM software, or payment gateways.&lt;/li&gt;
&lt;li&gt;Building Mobile Apps: These APIs are essential for mobile apps that need interaction with your Magento store.&lt;/li&gt;
&lt;li&gt;Implementing Unique Features: Custom APIs enable features like unique loyalty programs or personalized product recommendation engines.&lt;/li&gt;
&lt;/ul&gt;

&lt;h2&gt;
  
  
  Steps to Create a Custom Magento 2 REST API:
&lt;/h2&gt;

&lt;p&gt;&lt;strong&gt;Step 1: Set Up Your Development Environment&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;Ensure that you have a development environment with Magento 2 installed. You'll also need a code editor and a REST client for testing.&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Step 2: Define Your API Endpoints&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;Determine the functionality you want to expose. For this example, let's create an API to retrieve product details by SKU.&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Step 3: Create a Module&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;Create a custom module for your API. Replace Vendor and Module with your own module and namespace names.&lt;/p&gt;

&lt;p&gt;Create &lt;strong&gt;&lt;em&gt;app/code/Vendor/Module/etc/module.xml&lt;/em&gt;&lt;/strong&gt; with the following content:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight plaintext"&gt;&lt;code&gt;&amp;lt;?xml version="1.0"?&amp;gt;
&amp;lt;config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Module/etc/module.xsd"&amp;gt;
    &amp;lt;module name="Vendor_Module" setup_version="1.0.0" /&amp;gt;
&amp;lt;/config&amp;gt;
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Create &lt;strong&gt;&lt;em&gt;app/code/Vendor/Module/registration.php&lt;/em&gt;&lt;/strong&gt; with the following content:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight plaintext"&gt;&lt;code&gt;&amp;lt;?php
\Magento\Framework\Component\ComponentRegistrar::register(
    \Magento\Framework\Component\ComponentRegistrar::MODULE,
    'Vendor_Module',
    __DIR__
);

&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;Step 4: Create a Web API Schema&lt;/strong&gt;&lt;br&gt;
Create a webapi.xml file to define the API endpoint.&lt;/p&gt;

&lt;p&gt;Create &lt;strong&gt;&lt;em&gt;app/code/Vendor/Module/etc/webapi.xml&lt;/em&gt;&lt;/strong&gt; with the following content:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight plaintext"&gt;&lt;code&gt;&amp;lt;?xml version="1.0"?&amp;gt;
&amp;lt;routes xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Webapi:etc/webapi.xsd"&amp;gt;
    &amp;lt;route method="GET" url="/V1/custom/product/:sku"&amp;gt;
        &amp;lt;service class="Vendor\Module\Api\ProductInterface" method="getProductBySku"/&amp;gt;
        &amp;lt;resources&amp;gt;
            &amp;lt;resource ref="anonymous"/&amp;gt;
        &amp;lt;/resources&amp;gt;
    &amp;lt;/route&amp;gt;
&amp;lt;/routes&amp;gt;
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;Step 5: Create a Di.xml File&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;Create a di.xml file to specify the implementation of your API interface.&lt;/p&gt;

&lt;p&gt;Create &lt;strong&gt;&lt;em&gt;app/code/Vendor/Module/etc/di.xml&lt;/em&gt;&lt;/strong&gt; with the following content:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight plaintext"&gt;&lt;code&gt;&amp;lt;?xml version="1.0"?&amp;gt;
&amp;lt;config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd"&amp;gt;
    &amp;lt;preference for="Vendor\Module\Api\ProductInterface" type="Vendor\Module\Model\Product"/&amp;gt;
&amp;lt;/config&amp;gt;

&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;Step 6: Create the API Interface&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;Create an interface for your API. This defines the methods your API will expose.&lt;/p&gt;

&lt;p&gt;Create &lt;strong&gt;&lt;em&gt;app/code/Vendor/Module/Api/ProductInterface.php&lt;/em&gt;&lt;/strong&gt; with the following content:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight plaintext"&gt;&lt;code&gt;&amp;lt;?php
namespace Vendor\Module\Api;

interface ProductInterface
{
    /**
     * Retrieve product details by SKU
     *
     * @param string $sku
     * @return \Vendor\Module\Api\Data\ProductInterface
     * @throws \Magento\Framework\Exception\NoSuchEntityException If product with the specified SKU doesn't exist.
     */
    public function getProductBySku($sku);
}
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;Step 7: Implement the API Interface&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;Create the implementation of your API interface.&lt;/p&gt;

&lt;p&gt;Create &lt;strong&gt;&lt;em&gt;app/code/Vendor/Module/Model/Product.php&lt;/em&gt;&lt;/strong&gt; with the following content:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight plaintext"&gt;&lt;code&gt;&amp;lt;?php
namespace Vendor\Module\Model;

use Vendor\Module\Api\Data\ProductInterface;
use Magento\Catalog\Api\ProductRepositoryInterface;
use Magento\Framework\Exception\NoSuchEntityException;

class Product implements ProductInterface
{
    /**
     * @var \Magento\Catalog\Api\ProductRepositoryInterface
     */
    protected $productRepository;

    public function __construct(
        ProductRepositoryInterface $productRepository
    ) {
        $this-&amp;gt;productRepository = $productRepository;
    }

    /**
     * {@inheritdoc}
     */
    public function getProductBySku($sku)
    {
        try {
            $product = $this-&amp;gt;productRepository-&amp;gt;get($sku);
            return $product;
        } catch (NoSuchEntityException $e) {
            throw new NoSuchEntityException(__('Product with SKU %1 not found.', $sku));
        }
    }
}

&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;Step 8: Test Your Custom API&lt;/strong&gt;&lt;br&gt;
You can now test your custom API using a REST client like Postman. Make a GET request to the following endpoint:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight plaintext"&gt;&lt;code&gt;[YourMagentoURL]/rest/V1/custom/product/{SKU}
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Replace {SKU} with the SKU of the product you want to retrieve. You should receive a JSON response with the product details.&lt;/p&gt;

&lt;p&gt;&lt;em&gt;&lt;strong&gt;Note:&lt;/strong&gt; This post was referenced from &lt;a href="https://meetanshi.com/blog/create-custom-rest-api-in-magento-2/" rel="noopener noreferrer"&gt;https://meetanshi.com/blog/create-custom-rest-api-in-magento-2/&lt;/a&gt;. It may contain excerpts from the original author.&lt;/em&gt;&lt;/p&gt;

&lt;p&gt;If you have any questions or need further clarification, please feel free to leave a comment.&lt;/p&gt;

</description>
      <category>magento</category>
      <category>restapi</category>
      <category>magento2</category>
    </item>
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