vladdancer’s gists

vladdancer / theme_registry_alter

Created July 22, 2013 17:43

Alter theme registry

	/**
	* Implements hook_theme_registry_alter().
	*
	* @param $theme_registry
	* Drupal theme registry that could be changed.
	*/
	function azr_catalog_theme_registry_alter(&$theme_registry) {
	if (($key = array_search('crumbs_preprocess_page', $theme_registry['page']['preprocess functions'])) !== NULL) {
	unset($theme_registry['page']['preprocess functions'][$key]);
	}

vladdancer / gist:6113321

Created July 30, 2013 14:19

Force views filter value

	function ft_pm_articles_views_pre_view(&$view){
	$display_id = $view->current_display;

	if ($display_id == 'related_articles') {
	_set_views_options($view, $display_id, 'field_article_category');
	}
	elseif ($display_id == 'related_news') {
	_set_views_options($view, $display_id, 'field_tags');
	}
	}

vladdancer / new_gist_file

Created September 3, 2013 08:55

Get csv columns for migrate class

	function getCSVheader() {
	$index = 1;
	$numempty = 0;

	$rows = _data_import_read_file($this->importArguments['file'], $this->importArguments['csvOptions']['delimiter']);
	$header = array_shift($rows);

	foreach($header as $title) {
	if (!$this->importArguments['csvOptions']['header_rows']) {
	$columns["col_$index"] = t('Column #!column', array('!column' => $index));

vladdancer / wildcard-example

Created September 13, 2013 10:01

Wildcard Example

	<?php
	/**
	* Wildcard loader for '%master_class'
	* Add additional check after node_load() func.
	* @param $nid
	* @return bool\|mixed
	*/
	function master_class_load($nid) {
	$node = node_load($nid);
	$condition = $node->type == 'master_class' && $node->status == 1;

vladdancer / preprocess_html_add_delta_name.php

Created October 22, 2013 09:22

Add css classes to the <body> tag based on delta name.

	function yourtheme_alpha_preprocess_html(&$vars) {
	$classes = array();
	$contexts = context_active_contexts();

	// Add delta names as css classes for <body>
	foreach ($contexts as $context) {
	if (isset($context->reactions['delta']) && ($delta_name = $context->reactions['delta']['delta_template'])) {
	$classes[] = drupal_html_class($delta_name);
	}
	}

vladdancer / preprocess_page_add_template_based_on_delta_name.php

Created October 22, 2013 09:25

Add tpl based on delta name.

	function yourtheme_preprocess_page(&$vars) {
	$contexts = context_active_contexts();

	// Add delta based tpl.
	foreach ($contexts as $context) {
	if (isset($context->reactions['delta']) && ($delta_name = $context->reactions['delta']['delta_template'])) {
	$vars['theme_hook_suggestions'][] = 'page__'. $delta_name;
	}
	}
	}

vladdancer / new_gist_file_0

Created November 25, 2013 15:14

	function entity_property_values_create_entity($entity_type, $values = array()) {
	if (entity_type_supports($entity_type, 'create')) {
	$info = entity_get_info($entity_type);
	// Create the initial entity by passing the values for all 'entity keys'
	// to entity_create().
	$entity_keys = array_filter($info['entity keys']);
	$creation_values = array_intersect_key($values, array_flip($entity_keys));

	// In case the bundle key does not match the property that sets it, ensure
	// the bundle key is initialized somehow, so entity_extract_ids()

vladdancer / new_gist_file.php

Created November 25, 2013 18:39

	end($array);
	$referenceToLastElement = &$array[key($array)];

vladdancer / new_gist_file_0

Created December 2, 2013 09:08

From http://badwing.com/angularjs-service-inheritance/

	var myApp = angular.module('myApp', []);

	var baseService = function () {
	this._state = {};
	};
	baseService.prototype.getState = function () {
	return this._state;
	};
	baseService.prototype.setState = function (state) {
	this._state = state;

vladdancer / new_gist_file_0

Created December 2, 2013 09:11

	(function () {

	function ParentService(arg1) {
	this.arg1 = arg1;
	}

	function ChildService(arg1, arg2) {
	ParentService.call(this, arg1);
	this.arg2 = arg2;
	}

Vlad Moyseenko vladdancer