I'm working on expressionengine v2 and i have followed the docs at their site to make extension hooks, i've created a file in third party folder and install that from cp(control panel). Now i don't know how to call that function using hook just to show some text.
$hooks = array(
'after_channel_entry_insert' => 'after_channel_entry_insert',
'before_channel_entry_update' => 'before_channel_entry_update'
);
foreach ($hooks as $hook_name => $method_name) {
$data[] = array(
'class' => __CLASS__,
'method' => $method_name,
'hook' => $hook_name,
'settings' => serialize($this->settings),
'priority' => 10,
'version' => $this->version,
'enabled' => 'y'
);
}
//insert data in extension table
ee()->db->insert_batch('extensions', $data);
//now i want to call this function on hook
function after_channel_entry_insert($data = '') {
die('after_channel_entry_insert');
}
Related
I'm trying to create the menu link programmatically. But its not working where source language is other than english. Here is my code.
$language_list = language_list();
foreach ($language_list as $language_code => $language_object) {
$menu_item = array(
'link_title' => t('Fruit'),
'menu_name' => 'menu-main-footer',
'customized' => 1,
'link_path' => $custom_path,
'language' => $language_code,
'weight' => 30,
);
menu_link_save($menu_item);
}
Any one have some idea on this?
I changed my code. And it work for me.
// Create menu translation set.
$menu_translation_set = i18n_translation_set_create('menu_link');
// Create translated menu link for all site enable language.
$language_list = language_list();
foreach ($language_list as $language_code => $language_object) {
// Add Fruit link in menu-main-footer.
// 'change-fruit' is node title.
$fruit_path = drupal_get_normal_path('change-fruit', $language_code);
if (!menu_link_get_preferred($fruit_path, 'menu-main-footer')) {
$menu_item = array(
'link_title' => t('fruit'),
'menu_name' => 'menu-main-footer',
'customized' => 1,
'link_path' => $fruit_path,
'language' => $language_code,
'weight' => 30,
'i18n_tsid' => $menu_translation_set->tsid,
);
menu_link_save($menu_item);
$menu_translation_set->add_item($menu_item, $language_code);
$menu_translation_set->save();
}
}
May be helpful to other.
I had to migrate an old menu to a new one with its localized translations so here is what I did :
$old_name = 'menu-old';
$new_name = 'menu-new';
$old_menu = menu_load($old_name);
if(isset($old_menu)){
$old_mlids = db_query("SELECT mlid from {menu_links} WHERE menu_name=:menu_name", array(':menu_name' => $old_name))->fetchAll();
if(!empty($old_mlids)){
// Clean existing items in new menu.
$new_mlids = db_query("SELECT mlid from {menu_links} WHERE menu_name=:menu_name", array(':menu_name' => $new_name))->fetchAll();
if(!empty($new_mlids)){
foreach($new_mlids as $record){
menu_link_delete($record->mlid);
}
}
// Copy old to new menu.
foreach($old_mlids as $record){
$old_menu_item = menu_link_load($record->mlid);
$new_menu_item_config = array(
'link_title' => $old_menu_item['link_title'],
'link_path' => $old_menu_item['link_path'],
'menu_name' => $new_name,
'customized' => 1,
'weight' => $old_menu_item['weight'],
'expanded' => $old_menu_item['expanded'],
'options' => $old_menu_item['options'],
);
$new_menu_item = $new_menu_item_config;
menu_link_save($new_menu_item);
// Migrate translations.
$languages = language_list('enabled')[1];
foreach($languages as $lang_code => $language_object){
if ($lang_code == language_default('language')) {
continue;
}
$translation_value = i18n_string_translate('menu:item:'.$old_menu_item['mlid'].':title', $old_menu_item['link_title'], array('langcode' => $lang_code));
if($translation_value != $old_menu_item['link_title']){
i18n_string_translation_update('menu:item:'.$new_menu_item['mlid'].':title', $translation_value, $lang_code, $old_menu_item['link_title']);
}
}
}
}
// Delete old menu.
menu_delete(array('menu_name' => $old_name));
}
In Codeigniter 3.0.6, Twig 1.24.0 project if in twig code I would like to clear all cache on any page reload.
In some cases it seems to me, that after I modify some twig and reload page by CTRL+R, the new changes were not applied to this page.
After I mannually delete twig files it works ok.
twig is included to project as library
https://github.com/kenjis/codeigniter-ss-twig:
$twig_config = array();
$this->load->library('twig', $twig_config);
$twig_Environment = $this->twig->getTwig();
$this->config is filled with :
$this->config::Array
(
[paths] => Array
(
[0] => /mnt/diskD_Work/wwwroot/tb/application/views/
)
[cache] => /mnt/diskD_Work/wwwroot/tb/application/cache/twig
)
In $twig_Environment object output:
$twig_Environment::Twig_Environment Object
(
[charset:protected] => UTF-8
[loader:protected] => Twig_Loader_Filesystem Object
(
[paths:protected] => Array
(
[__main__] => Array
(
[0] => /mnt/diskD_Work/wwwroot/tb/application/views
)
)
[cache:protected] => Array
(
)
[errorCache:protected] => Array
(
)
)
[debug:protected] =>
[autoReload:protected] =>
[cache:protected] => Twig_Cache_Filesystem Object
(
[directory:Twig_Cache_Filesystem:private] => /mnt/diskD_Work/wwwroot/tb/application/cache/twig/
[options:Twig_Cache_Filesystem:private] => 0
)
In codeigniter-ss-twig object I see :
$debug= true; // for development envierement of CI project.
$twig = new \Twig_Environment($this->loader, [
'cache' => $this->config['cache'],
'debug' => $debug,
'strict_variables' => $debug,
'autoescape' => TRUE,
]);
If there are some more options/tuning to update cache any time I reload my page?
Thanks !
You can enable auto_reload, based on your code this should active this option:
$debug= true; // for development envierement of CI project.
$twig = new \Twig_Environment($this->loader, [
'cache' => $this->config['cache'],
'debug' => $debug,
'strict_variables' => $debug,
'autoescape' => TRUE,
'auto_reload' => TRUE,
]);
It is strange that auto_reload is not activated though, because by default auto_reload depends on the option debug if you don't set it manually
When developing with Twig, it's useful to recompile the template
whenever the source code changes. If you don't provide a value for the
auto_reload option, it will be determined automatically based on the
debug value.
I'm try to add custom option to product programmatically whyle add him to cart. I'm use:
$a_options = array(
'options' => array(
'label' => 'Glove Size',
'value' => $attr_value ,
)
);
$item->addOption(new Varien_Object(
array(
'product' => $item->getProduct(),
'code' => 'additional_options',
'value' => serialize($a_options)
)
));
$quote->addItem($item);
This is shows option for product in cart and during checkout process, but don't show option in order information.
I also tried:
$item->getProduct()->addCustomOption('additional_options', $attr_value );
Try to show them via attributes - didn't help.
$params = array('product' => '1919','qty' => 1,
'options' => array(
'glove_size' => $gloves_id,
),);
$cart->addProduct('1919', $params);
Magento version is 1.5
I haven't check that in 1.5 version but the below code will work in 1.7.2 version:
For viewing the custom options you need set options in order items.That can be done through by calling an event sales_convert_quote_item_to_order_item
<sales_convert_quote_item_to_order_item>
<observers>
<jrb_setcustomoption_observer>
<type>singleton</type>
<class>jrb_setcustomoption/observer</class>
<method>salesConvertQuoteItemToOrderItem</method>
</jrb_setcustomoption_observer>
</observers>
</sales_convert_quote_item_to_order_item>
Set the details options in your observer
public function salesConvertQuoteItemToOrderItem(Varien_Event_Observer $observer)
{
$quoteItem = $observer->getItem();
if ($additionalOptions = $quoteItem->getOptionByCode('additional_options')) {
$orderItem = $observer->getOrderItem();
$options = $orderItem->getProductOptions();
$options['additional_options'] = unserialize($additionalOptions->getValue());
$orderItem->setProductOptions($options);
}
}
For More details you can find in this article:
Magento - custom product option don't show in order
Thanks to Vinai
I want to extend default Drupal 7 node search with one additional field.
I alter search form with the following new field:
function mymodule_form_search_form_alter(&$form, &$form_state, $form_id) {
$form['basic']['site'] = array(
'#type' => 'select',
'#options' => array(
'KEY1' => 'TITLE1',
'KEY2' => 'TITLE2',
'KEY3' => 'TITLE3'
)
);
}
I have a field called field_data_field_site.field_site_value which i need to use as a filter in this search.
I've tried to read about hook_search_* functions but didn't get the idea.
My question is the following. How can I extend search form? Anyone have live examples?
The following is the best way I solve this problem.
First of all I need to alter Drupal's search block and search form with my field and define new submit function.
/**
* Implements hook_form_FORM_ID_alter().
*/
function mymodule_form_search_block_form_alter(&$form, &$form_state, $form_id) {
$form['#submit'][] = 'search_form_alter_submit';
$form['site'] = array(
'#type' => 'select',
'#options' => _options(),
'#default_value' => (($_GET['site']) ? $_GET['site'] : '')
);
}
/**
* Implements hook_form_FORM_ID_alter().
*/
function mymodule_form_search_form_alter(&$form, &$form_state, $form_id) {
$form['#submit'][] = 'search_form_alter_submit';
$form['basic']['site'] = array(
'#type' => 'select',
'#options' => _options(),
'#default_value' => (($_GET['site']) ? $_GET['site'] : '')
);
}
function _options() {
return array(
'' => 'Select site',
'site-1' => 'Site 1',
'site-2' => 'Site 2'
);
}
Submit function will forward us to default search/node page but with our query. Page would look like search/node/Our-query-string?site=Our-option-selected.
function search_form_alter_submit($form, &$form_state) {
$path = $form_state['redirect'];
$options = array(
'query' => array(
'site' => $form_state['values']['site']
)
);
drupal_goto($path, $options);
}
Next step is to use hook_search_info (Don't forget to turn it on and set as default on admin/config/search/settings page).
/**
* Implements hook_search_info().
*/
function mymodule_search_info() {
return array(
'title' => 'Content',
'path' => 'node',
'conditions_callback' => '_conditions_callback',
);
}
Conditions callback function defined in hook_search_info. We need to provide additional queries to our search.
function _conditions_callback($keys) {
$conditions = array();
if (!empty($_REQUEST['site'])) {
$conditions['site'] = $_REQUEST['site'];
}
return $conditions;
}
Finally, hook_search_execute will filter our content by our query. I used default code from this hook with modifications I need.
/**
* Implements hook_search_execute().
*/
function mymodule_search_execute($keys = NULL, $conditions = NULL) {
// Build matching conditions
$query = db_select('search_index', 'i', array('target' => 'slave'))
->extend('SearchQuery')
->extend('PagerDefault');
$query->join('node', 'n', 'n.nid = i.sid');
// Here goes my filter where I joined another table and
// filter by required field
$site = (isset($conditions['site'])) ? $conditions['site'] : NULL;
if ($site) {
$query->leftJoin('field_data_field_site', 's', 's.entity_id = i.sid');
$query->condition('s.field_site_value', $site);
}
// End of my filter
$query
->condition('n.status', 1)
->addTag('node_access')
->searchExpression($keys, 'node');
// Insert special keywords.
$query->setOption('type', 'n.type');
$query->setOption('language', 'n.language');
if ($query->setOption('term', 'ti.tid')) {
$query->join('taxonomy_index', 'ti', 'n.nid = ti.nid');
}
// Only continue if the first pass query matches.
if (!$query->executeFirstPass()) {
return array();
}
// Add the ranking expressions.
_node_rankings($query);
// Load results.
$find = $query
->limit(10)
->execute();
$results = array();
foreach ($find as $item) {
// Build the node body.
$node = node_load($item->sid);
node_build_content($node, 'search_result');
$node->body = drupal_render($node->content);
// Fetch comments for snippet.
$node->rendered .= ' ' . module_invoke('comment', 'node_update_index', $node);
// Fetch terms for snippet.
$node->rendered .= ' ' . module_invoke('taxonomy', 'node_update_index', $node);
$extra = module_invoke_all('node_search_result', $node);
$results[] = array(
'link' => url("node/{$item->sid}", array('absolute' => TRUE)),
'type' => check_plain(node_type_get_name($node)),
'title' => $node->title,
'user' => theme('username', array('account' => $node)),
'date' => $node->changed,
'node' => $node,
'extra' => $extra,
'score' => $item->calculated_score,
'snippet' => search_excerpt($keys, $node->body)
);
}
return $results;
}
I'd be happy if anyone would give me a better answer.
I'm using Drupal 6 to run a gallery I've created. I need to take a parameter from the AJAX request lets say "food" and pass that argument to a view I've created (Views 2) where "food" is a taxonomy term that I am using to get the data I want in return. Everything is working just fine and in my module's method for loading the view I can load the entire view because in the settings you have 'if no argument get all values', but I can't seem to pass arguments to it. Here is the method...
function ajax_methods_menu()
{
$items = array();
$items['admin/settings/ajax_methods'] = array(
'title' => t('AJAX Methods settings.'),
'description' => t('Define settings for the AJAX Methods'),
'page callback' => 'drupal_get_form',
'page arguments' => array('ajax_methods_admin'),
'access arguments' => array('access administration pages'),
'type' => MENU_NORMAL_ITEM
);
$items['gateway'] = array(
'title' => 'AJAX Gateway',
'page callback' => 'ajax_methods_get_items',
'type' => MENU_CALLBACK,
'access arguments' => array('access content')
);
return $items;
}
function ajax_methods_get_items($args)
{
$content = views_get_view('All_Images');
return drupal_json(array('status' => 0, 'data' => $content->preview('default')));
exit;
}
In looking at the documentation views_get_view() doesn't seem to allow for arguments although I believe they are being passed to my ajax_methods_get_items() method. Thanks for reading!
Got it figured out, I needed to add
return arg(1);
seems to be working pretty well.