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Useful CodeLets

Drupal: Taxonomy tree with image

Submitted by DrupalD on Fri, 26/04/2013 - 12:45pm

This CodeLet creates a tiled dispay of taxonomy block with child terms. If you use taxonomy image module, you can select the preset and taxonomy on block configuration page. The CodeLet then fetches all the tree along with their images and display in tile in the block.

Drupal: Add user avatar on registration page

Submitted by DrupalD on Sat, 03/08/2013 - 12:24pm

This CodeLet adds a field on Drupal registration form and allows the user to upload an avatar. This will be saved to user's picuture field on his/her profile. This will work only if 'Picutre' is enabled by the admin.

Drupal: Redirect user after login

Submitted by DrupalD on Thu, 31/07/2014 - 4:50pm

This is just a two lines of CodeLet which allows you to redirect your users after they log in to your site. This not complex and super quick

Drupal: Convert Text to transparent png Image with responsive width

Submitted by saru1683 on Fri, 26/04/2013 - 5:23pm

This CodeLet create Transparent png image from 'string', with responsive width.

Drupal: Set any image as User profile image

Submitted by DrupalD on Sat, 03/08/2013 - 11:45am

This CodeLet allows you to set any image associated with certain contant type to be used as user profile image. This CodeLet particularly uses 'galleryimage' content type.

Drupal: Add products to cart programatically

Submitted by DrupalD on Thu, 25/12/2014 - 11:48am

This CodeLet allows to add products to cart from code. The current product uses an extra text field. The cart view has been modified to accomodate extra fields from the product

Drupal: Reset admin password

Submitted by DrupalD on Fri, 03/05/2013 - 9:31am

This CodeLet will create hash for your admin password. You can provide the string for password and the CodeLet will generate the hash. You can then copy this hash and add in password field in the users table. The code has to be put in index.php of your Drupal installation and the order of the code is important.

Drupal: Custom node with hooks

Submitted by DrupalD on Fri, 06/09/2013 - 12:08pm

This CodeLet demonstration how to create a custom node in code and use different Drupal hooks to build different features.

The CodeLet implements following Drupal hooks:
- hook_node_info
- hook_menu
- hook_perm
- hook_nodeapi
- hook_form_FORM_ID_alter

This CodeLet also creates an xml document which will then be used by the gallery to display images as slideshow.

Drupal: Using #ajax on a form

Submitted by DrupalD on Sat, 04/04/2015 - 1:16pm

This CodeLet will ajaxify the respective element and will trigger an event. Respective action will be taken by the code and displayed on the form within the specified wrapper

Drupal: Send file download link & Product key in ubercart confirmation email

Submitted by DrupalD on Fri, 03/05/2013 - 11:00am

This CodeLet will fetch and attach File download link & Product key for software prodcuts on a Durpal ubercart store. You will need to call respective function from the order confirmation template.

Drupal: Redirct to node translation form

Submitted by DrupalD on Fri, 06/09/2013 - 12:47pm

This CodeLet redirects the user to translate the node in the specified lanaguge. This will reduce the efforts to click on the translation tab and can enhance to transalte the nodes in all the enabled langauges, one-by-one.

Drupal: Pass ids as arguments to page VBO action

Submitted by saru1683 on Tue, 12/05/2015 - 11:44am

This CodeLet add already implemented "Pass ids as arguments to page" on VBO.
Place this CodeLet to your custom module, you can see the customization on Bulk Operations field on the image.

Drupal: Award badges to users for Achievements

Submitted by DrupalD on Wed, 08/05/2013 - 11:40am

This CodeLet will create achievements using Achievements API provided by Achievements module. The CodeLet describes how to use the API and build the custom Achievements badges for different activities on the site by the users. Based on these activities, a user will be awarded with an achievement badge. The CodeLet uses different Drupal API hooks in order to check whether the user has peformed an activity and is eligible to get the respective achievement badge.

Download file and track of downloads by authenticated users.

Submitted by saru1683 on Fri, 13/09/2013 - 1:00pm

This CodeLet let you allow a download file and track of that file.

Drupal: Commerce buy now

Submitted by saru1683 on Tue, 02/06/2015 - 5:20pm

This CodeLet will redirect the user to checkout page when user clicks on 'Buy now' button on the product

Use the code and create a custom module

Make sure you keep the weight of the module high in "system" table

Useful CodeLets

Drupal: Taxonomy tree with image

Drupal: Add user avatar on registration page

Drupal: Redirect user after login

Drupal: Convert Text to transparent png Image with responsive width

Drupal: Set any image as User profile image

Drupal: Add products to cart programatically

Drupal: Reset admin password

Drupal: Custom node with hooks

Drupal: Using #ajax on a form

Drupal: Send file download link & Product key in ubercart confirmation email

Drupal: Redirct to node translation form

Drupal: Pass ids as arguments to page VBO action

Drupal: Award badges to users for Achievements

Download file and track of downloads by authenticated users.

Drupal: Commerce buy now

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