There are many tools in Magento which allow you to view or generate and download different reports. So, we can conclude that Magento system has integrated tools for CSV and XML files generation. It might help in the situation when you need to generate a report for some feed or just export a list of structured data. We would like to demonstrate the small example that adds an ability to generate and download CSV files.
Let’s assume that you have already created your custom extension and wish to add a CSV export functionality. If it’s not the case and you can’t guess how to create an extension, then you can always find the light in our previous articles, for example this one. We called our extension Atwix_Tweaks so in the code examples below we will use this title.
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Many of you have used adminhtml.xml file to define menu items for a module in Magento backend. In this article we would like to highlight ACL features which allow us to fine-grant specific actions to be used by a privileged roles.
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If you are developer, adding custom product attribute to quote and order items in Magento is pretty common task. And if you face with the same issue we will be very glad when you find this article helpful. Read More

Hi friends, my previous article has been written about email sending feature in Magento, and you can read it here. But it seems that we have one more issue – how to display collections/arrays data in the email templates. We’ll try to shed the light on this below. Read More

Ability to create pages with custom content is a great feature provided by Magento. You can easily create a new page for your store and add text, html, images, different widgets there. But sometimes people want to have something non-trivial on their pages. Usually it means that you need to operate some knowledge before you’ll get an appropriate result. In this article we would like to suggest you a simple solution on how to place a products list, prefiltered by some specific attribute, on your CMS page. The example below describes how to create a simple extension for this purpose.
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In this article we would like to show you how to add a new custom category attribute. Let’s say, this attribute is needed to display some content on the category page.
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Working with data in Magento is based on three principles: models, resource models and collections. There are different ways and methods to do same thing and we would like to shed some light on the differences.
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In previous articles we told you how to operate with columns in adminhtml grids. Usually the process is quite fast, for example, if you want to add simple column from the database. But sometimes you need to add column with complex value, processed by renderer. You say: “it’s not a big deal to use renderers…” Right, until you face with sort and filter..
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If there is more than one person who serves Magento orders you may want to be able to put sender’s name next to the comment. As you know, order’s comments are already implemented in Magento, so we are going to change it a little to have name of commentator inserted and display it automatically. Read More

Last weekend was highlighted by a first Meet Magento event in Poland and four of our Atwix team ninjas were sent there. Here is our report from the field…
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