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Paul Booker: How to create Blocks in Drupal 7

Planet Drupal - 14 November 2014 - 9:28am
// $Id$ /** * @file * Implements various blocks to improve pending content workflow. */ /** * Implements hook_block_info(). */ function approval_block_info() { $blocks['pending_comments'] = array( 'info' => t('Pending Comments'), 'status' => TRUE, 'region' => 'sidebar_first', 'weight' => 0, ); $blocks['unpublished_nodes'] = array( 'info' => t('Unpublished Nodes'), 'status' => TRUE, 'region' => 'sidebar_first', 'weight' => 0, ); return $blocks; } /** * Implements hook_block_configure(). */ function approval_block_configure($delta) { $form = array(); switch($delta) { case 'pending_comments': $form['pending_comment_count'] = array( '#type' => 'textfield', '#title' => t('Configure Number of Comments to Display'), '#size' => 6, '#description' => t('Enter the number of pending comments that will appear in the block.'), '#default_value' => variable_get('pending_comment_count', 5), ); break; case 'unpublished_nodes': $form['unpublished_node_count'] = array( '#type' => 'textfield', '#title' => t('Configure Number of Nodes to Display'), '#size' => 6, '#description' => t('Enter the number of unpublished nodes that will appear in the block.'), '#default_value' => variable_get('unpublished_node_count', 5), ); break; } return $form; } /** * Implements hook_block_save(). */ function approval_block_save($delta = '', $edit = array()) { switch($delta) { case 'pending_comments': variable_set('pending_comment_count', (int)$edit['pending_comment_count']); break; case 'unpublished_nodes': variable_set('unpublished_node_count', (int)$edit['unpublished_node_count']); break; } return; } /** * Implements hook_block_view(). */ function approval_block_view($delta = '') { switch ($delta) { case 'pending_comments': $block['subject'] = t('Pending Comments'); $block['content'] = approval_block_contents($delta); return $block; break; case 'unpublished_nodes': $block['subject'] = t('Unpublished Nodes'); $block['content'] = approval_block_contents($delta); return $block; break; } } /** * A module-defined block content function. */ function approval_block_contents($delta) { switch ($delta) { case 'pending_comments': if (user_access('administer comments')) { $nbr_comments = variable_get('pending_comment_count'); $result = db_query("SELECT cid, subject FROM {comment} WHERE status = 0 limit $nbr_comments"); $items = array(); foreach ($result as $row) { $items[] = l($row->subject, 'comment/'.$row->cid.'/edit'); } return array('#markup' => theme('item_list', array('items' => $items))); } break; case 'unpublished_nodes': if (user_access('administer nodes')) { $nbr_nodes = variable_get('unpublished_node_count'); $result = db_query("SELECT nid, title FROM {node} WHERE status = 0 limit $nbr_nodes"); $items = array(); foreach ($result as $row) { $items[] = l($row->title, 'node/'.$row->nid.'/edit'); } return array('#markup' => theme('item_list', array('items' => $items))); } break; } } Tags: URL: paulbooker / gist:5420976
Categories: Drupal

Bootstrap Frontend Experience

New Drupal Modules - 14 November 2014 - 8:35am
Categories: Drupal

Paul Booker: How to create an autocomplete form element in Drupal 7

Planet Drupal - 14 November 2014 - 8:22am
<?php function demo_menu() { $items['demo-autocomplete-test'] = array( 'title' => 'Test autocomplete', 'page callback' => 'drupal_get_form', 'page arguments' => array('demo_form'), 'access arguments' => array('view published content'), 'type' => MENU_NORMAL_ITEM, ); $items['demo-autocomplete-engine'] = array( 'page callback' => 'demo_autocomplete', 'access arguments' => array('view published content'), 'type' => MENU_CALLBACK, ); return $items; } function demo_form($form, &$form_state) { $form = array(); $form['colors'] = array( '#title' => t('Colors'), '#type' => 'textfield', '#maxlength' => 60, '#autocomplete_path' => 'demo-autocomplete-engine', ); $form['submit'] = array( '#type' => 'submit', '#value' => 'Submit', ); return $form; } function demo_autocomplete($text) { $results = array(); $query = db_select('colors', 'c'); $query ->condition('c.color', '%' . db_like($text) . '%', 'LIKE') ->fields('c', array('color')) ->orderBy('color', 'ASC'); $colors = $query->execute(); foreach ($colors as $row) { $results[$row->color] = check_plain($row->color); } drupal_json_output($results); } Tags:
Categories: Drupal

MariqueCalcus: Prius is in Beta like Drupal :-)

Planet Drupal - 14 November 2014 - 8:05am

Alongside the long awaited Drupal 8 Beta release, we have also updated our first Drupal 8 theme. We haven't include many new features but we have tried to clean up its code and have improved our starter kit. Anyway, let's dig into the latest new features we have discovered with the first Beta releases of Drupal 8. Feel free to check out the code on drupal.org or read our dedicated blog entry if you want to find out more about our first Drupal 8 theme. If you can wait to see the result, take a look at our online demo.

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Categories: Drupal

Revisionism

New Drupal Modules - 14 November 2014 - 7:48am

Revisionism helps to manipulate entity revisions, particularly useful for modules that would like new revisions to be created without being immediately published.

Categories: Drupal

Blue Drop Shop: Failing is Important: Drupal Camp A/V Kit Update

Planet Drupal - 14 November 2014 - 6:17am

When I learned BADCamp wasn't going to be recording sessions, I jumped at the chance to field-test the camp record kits I'm working on. After all, I was confident I fixed the audio equation and was going to start talks with the Drupal Association about next steps.

The current recipe for the kit is a Hauppage HD Rocket PVR for the screen capture and the Zoom H2N voice recorder as the microphone. Add to that a handful of dongles and converters to cover HDMI in/out for the PVR, and you're good to go.

Walking in to BADCamp, I was feeling great. I'm a big advocate for session records and I would be covering three rooms. Pretty cool, right? 

Wrong.

Throughout day one of sessions, a couple laptops had connection issues and had to bypass recordings, but overall things appeared to be going smoothly. It wasn't until the end of the day when copying files off the thumb drives that I noticed many recordings were 0k mp4 files, primarily from the main room. This was the most disconcerting, because every indication was that things were working.

On this, I have a couple ideas, but no solid understanding of why the files didn't write. That was the easiest room in terms of handshake between PVR and projector, plus there was a dedicated A/V crew that was helping hook up laptops.

When we tested at Fox Valley's camp, the laptop was typically disconnected by the time I made it to the rooms to swap out equipment. I suspect that disconnecting the device before hitting the stop button and waiting long enough for the files to write may kill the save. This one will be easy to test.

Projectors were also an issue. In the main space, none were HD and all were different flavors of Sony. Some hooked up just fine, while others squeezed the output. The Saturday-only keynote room was loving it. 

And then there were presenter laptop issues. There were a few older VGA-only laptops. One refused to work with the VGA to HDMI converted, while one worked for about 15 minutes before failing off and on, mid-presentation. One of the A/V techs suggested that maybe there is not enough USB power on the laptops to handle both the PVR and the converter, so a powered USB hub may be in order. Most Macbooks were fine, but a handful gave output with a very green tint to it.

No surprise, HDMI in/out is proving to be more of a hurdle than originally anticipated. In addition to HDMI in, the PVR also has an option to accept component video. It's likely that converting VGA out from a laptop to component video in to the PVR will be a safer bet. So the question becomes whether I can convert the HDMI out of the PVR to VGA for the projectors.   

All in all, this was an enormous fail. That said, this was the absolute best time for it to happen. My goal is to build a system that can handle the majority of the random that a camp will throw at it. 

I'm looking forward to testing the next iteration.

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Categories: Drupal

Ledger Cost Center

New Drupal Modules - 14 November 2014 - 5:14am

This module adds the ability to handle cost centers for the Ledger module. Cost centers are connected to account entries and a view is provided where cost centers are listed.

The module currently doesn't support Ledger books.

Categories: Drupal

Tyler Frankenstein: Build a Mobile App to Geo Locate Nearby Places with Drupal

Planet Drupal - 14 November 2014 - 4:30am

In this tutorial (for DrupalCamp Ohio 2014) we'll explore how to build a mobile application and website that can geo locate places near our current position. The nearby location results will be displayed on a map, and will allow us to click on a result item to view its complete details.

The website will be powered by Drupal 7. The mobile application will be built using DrupalGap, which is powered by PhoneGap and jQuery Mobile. Let's get started!

Categories: Drupal

InternetDevels: Welcome us in Lviv! New office of InternetDevels company

Planet Drupal - 14 November 2014 - 4:11am

Long time ago in a galaxy far far away… Hold on, it was precisely 7 years ago, 15 November, 2007 in Lutsk, when the InternetDevels Drupal development studio was founded. The company has made a long way since then: overcomed lots of obstacles to gain the respected position at web development market; established number of contacts and connections; made significant contribution to the world’s Drupal community; taken over new development technologies, like Symfony framework… But there’s always something to do!

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Categories: Drupal

Development Environment

New Drupal Modules - 13 November 2014 - 10:51pm
Module goal
Categories: Drupal

Jvector Map pack

New Drupal Modules - 13 November 2014 - 9:59pm

Placeholder for the Jvector map pack for use with the Jvector module, once it's out in a stable release. It aims to contain maps of all countries with administrative regions, gathered from .

Categories: Drupal
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