PJ McCormick mynameispj

mynameispj / view.html.erb

Created June 11, 2013 07:42

Rails - print associated attribute in a View

	<%= forecast.project_types.collect { \|a\| a.title } %>

	# a.title will print forecast.project_types.title

mynameispj / view.html.erb

Created June 11, 2013 08:26

Rails - each do loop with message if the loop is empty

	<% if @project_quantity.each do \|quantity\| %>
	<%= quantity.quantity %>
	<% end.empty? %>
	0
	<% end %>

mynameispj / image.tpl.php

Created June 14, 2013 12:31

Drupal 7, print images from a node

	$person = node_load($person_nid);

	$image = field_get_items('node', $person, 'field_image');
	foreach ($image as $key=>$value) {
	$output = field_view_value('node', $person, 'field_image', $image[$key], array(
	'type' => 'image',
	'settings' => array(
	'image_style' => 'thumbnail', //place your image style here
	'image_link' => 'content',
	),

mynameispj / overrides.scss

Created July 7, 2013 01:23

Global Drupal overrides. Props to Jeff Glenn (@jeffaglenn) at Deluge.

mynameispj / pagetpl.php

Last active December 19, 2015 17:28

Drupal 7 Field Collections - Loop to avoid cruft markup

	<?php
	$front_page = node_load("1");
	foreach ($front_page->field_slideshow_images['und'] as $key => $value) {
	$slide = entity_load('field_collection_item', array($value['value']));
	$idx = $value['value'];
	?>
	<div class="rsContent slide">
	<img src="<?php print image_style_url('none', $slide[$idx]->field_image['und']['0']['uri']); ?>" class="rsImg">
	<div class="projectInfo">
	<p><?php print $slide[$idx]->field_title_of_project['und']['0']['value']; ?></p>

mynameispj / pagetpl.php

Last active December 19, 2015 17:29

Drupal 7 -- Node_load and then render() some content

	<?php
	$front_page = node_load("111");
	$page_intro = field_view_field('node',$front_page,'field_page_intro');
	print render($page_intro);
	?>

mynameispj / rails.html.erb

Created January 20, 2014 03:19

Render Rails partial multiple times

	<% 10.times { -%>
	<%= render :partial => '/prototype/partials/story-list/story_list_filler' %>
	<% } -%>

mynameispj / gist:8963231

Created February 12, 2014 19:53

	Sub MyAdd(ByVal strTableName As String, ByRef arrData As Variant)
	Dim Tbl As ListObject
	Dim NewRow As ListRow

	Set Tbl = Worksheets("Cart Conversion").ListObjects(strTableName)
	Set NewRow = Tbl.ListRows.Add(AlwaysInsert:=True)

	' Handle Arrays and Ranges
	If TypeName(arrData) = "Range" Then
	NewRow.Range = arrData.Value

mynameispj / yourmodule.module

Last active August 29, 2015 13:56

Get Drupal 7 comment forms to display error messages on the original node's page

	function yourmodule_form_alter(&$form, &$form_state, $form_id) {
	if ($form_id == 'comment_node_blog_post_form') {
	$form['actions']['submit']['#value'] = 'Add Your Comment';
	$form['#action'] = '?'. drupal_get_destination();
	}
	}

mynameispj / MySQL

Created April 8, 2014 04:12

Drupal 7 - Turn on comments for all nodes in a content type via MySQL

	UPDATE node SET comment = 2 WHERE type = 'foo'
	UPDATE node_revision SET comment = 2 WHERE nid IN (SELECT nid FROM node WHERE type = 'foo')
	//'foo' = the machine name of your content type