i have a problem with a stdObject. i did not find a solution for my problem. there are products that have images
[products] => array
(
[0] => stdClass Object
(
[images] => Array
(
[0] => stdClass Object
(
[original_url] => /path/to/the/picture.jpg
But there are also products that have no images and [original_url] => /path/to/the/picture.jpg does not exist. How can I check if [original_url] => /path/to/the/picture.jpg does not exist?
foreach($product->images as $images){
$PIC_url = $images->original_url;
if(!property_exists($images,'original_url')){
$whole_pic_url = 'https://path.to/alternative/picture.jpg';
} else {
$whole_pic_url = "https://www.path.to".$PIC_url . ',';
}
}
best regards dashmir
i found the solution for my question -I put this code before the foreach loop.
if(property_exists($product, "images")){
foreach($product->images as $images){
$PIC_url = $images->original_url;
$whole_pic_url = "https://www.path.to".$PIC_url . ',';
echo "<pre>";
var_dump ($whole_pic_url);
echo "</pre>";
}
} else {
$whole_pic_url = 'https://path.to/alternative/picture.jpg';
}
FYI
Best regards
Dashmir
Related
I downloaded the vTiger classes from here:
https://blog.crm-now.de/2018/02/26/new-api-description-and-new-example-code-for-crm-rest-operations/?lang=en
But when I try to create a new lead it gives me this in response:
"create failed: lastname does not have a value"
Below is my code:
$params= array(
'email' => 'myemail#libe.test',
'firstname' => 'my_name',
'lastname ' => 'my_surname',
'assigned_user_id' => 'my_user_id'
);
$url = "url_my_site.com/webservice.php";
$wsC = new WS_Curl_Class($url, 'my_username', 'secret_key');
if (!$wsC->login()) {
echo "error";
}
$result = $wsC->operation("create", array("elementType" => "Leads", "element" => json_encode($params)), "POST");
if ($wsC->errorMsg) {
// ERROR handling if describe operation was not successful
echo $wsC->errorMsg;
}
I don't understand why that error returns to me. Can someone help me?
Thank you
Probably because there is a space at the end of 'lastname'
In my database I have 2 custom post type and their category.
Old Post Type and Category
Post Type = real-estate
Category = re-category
Mew Post Type and Category
Post Type = real_estate
Category = real_estate_category
Now I want to convert all old post type and their categories to new custom post type and their categories.
So, using this code I can get all the old post type and can change the old post type to new post type BUT how can I change the old post type's attached categories to new post type categories?
add_action( 'template_redirect', 'everstrap_do_migration' );
function everstrap_do_migration() {
// Convert their real-estate to real_estate post type
if( $_REQUEST['action'] && $_REQUEST['action'] == 'convert_re_post_type' ) {
global $wpdb;
$old_custom_post_type = 'real-estate';
$ne_custom_post_type = 'real_estate';
// A sql query to return all real-esate post
$results = $wpdb->get_results( $wpdb->prepare( "SELECT ID, post_title FROM {$wpdb->posts} WHERE post_type = %s and post_status = 'publish'", $old_custom_post_type ), ARRAY_A );
// Return null if we found no results
if ( ! $results )
return;
foreach ( $result as $key => $value) {
// Update query
$update = $wpdb->update(
$wpdb->posts,
array(
'post_type' => $new_custom_post_type,
),
array(
'post_type' => $old_custom_post_type,
),
array(
'%s',
),
array(
'%s'
)
);
if( $update ) {
echo 'Updated post id ' . $value['ID'];
} else {
echo 'can\' update';
}
}
// echo '<pre>';
// print_r( $results );
// echo '</pre>';
}
}
$new = "real_estate_category";
$old = "re-category";
$cat = get_terms( array (
'taxonomy' => $old,
'hide_empty' => false,
));
global $wpdb;
$table = $wpdb->prefix . "term_taxonomy";
foreach ($cat as $c) {
$wpdb->update($table, array("taxonomy" => $new), array("term_id" => $c->term_id), array("%s"));
}
I have a form that I am using to allow people to input data and then upload a preset picture. I want to label that picture as the form_id. I am able to run a LAST_INSERT_ID() query and display it after I insert the form in my view but I can't seem to echo that information out anywhere else. I need the query to select_last_id to run after my $update query or the ID number will be off. Could anyone assist in helping me pass just the value of the row to my view? Here is the code from my controller.
function inspection() {
if($this->input->post('submit')) {
$array = array(
'trlr_num' => $this->input->post('trlr_num'),
'seal' => $this->input->post('seal'),
'damaged' => $this->input->post('damaged'),
'truck_num' => $this->input->post('truck_num'),
'driver_name' => $this->input->post('driver_name'),
'car_code' => $this->input->post('car_code'),
'origin' => $this->input->post('origin'),
'lic_plate' => $this->input->post('lic_plate'),
'del_note' => $this->input->post('del_note'),
'live_drop' => $this->input->post('live_drop'),
'temp' => $this->input->post('temp'),
'level' => $this->input->post('level'),
'ship_num' => $this->input->post('ship_num'),
'trlr_stat' => $this->input->post('trlr_stat'),
'comment' => $this->input->post('comment')
);
$update = $this->trailer_model->insert_form($array);
$query = $this->trailer_model->select_last_id();
$result =& $query->result_array();
$this->table->set_heading('ID');
$data['table'] = $this->table->generate_table($result);
unset($query,$result);
}
$level = $this->trailer_model->select_fuel_level();
$result = $level->result_array();
$data['options'] = array();
foreach($result as $key => $row) {
$data['options'][$row['level']] = $row['level'];
}
unset($query,$result,$key,$row);
$data['label_display'] = 'Fuel Level';
$data['field_name'] = 'level';
$status = $this->trailer_model->select_trailer_type();
$result = $status->result_array();
$data['options1'] = array();
foreach($result as $key => $row) {
$data['options1'][$row['trlr_stat']] = $row['trlr_stat'];
}
unset($query,$result,$key,$row);
$data['label_display1'] = 'Trailer Status';
$data['field_name1'] = 'trlr_stat';
$data['page_title'] = 'Trailer Inspection';
$data['main_content'] = 'dlx/inspection/trailer_inspection_view';
return $this->load->view('includes/template',$data);
}
}
Anything you want to display on a view, you must pass to it.
When you're setting $data, you missed adding $query to it.
Controller:
I understand that $query = $this->trailer_model->select_last_id(); is returning just an ID, so:
$data['last_id'] = $query;
But if $query = $this->trailer_model->select_last_id(); does not return just an ID, but an array or something else, you shall include to return the ID in your model method. Actually, it'd be crucial to know what $this->trailer_model->select_last_id(); is returning.
View:
echo $last_id; -> must echo the last ID, if select_last_id() method from your model returns what it has to return.
I would like to add a custom notification to my buddypress "notification" tab when a particular event occurs. How to achieve this?
I followed this tutorial and is very complete. Worked for me
BuddyPress: Adding Custom Notifications
I am going to put that the author wrote. But is better if you go to the post directly, there you can find a much better explanation. I think that the post is for dummies, very complete and explanatory, even has a gist.
1st register your component
You need to register your notification as a budypress component. This is very easy. The name of the component registered was custom
// this is to add a fake component to BuddyPress. A registered component is needed to add notifications
function custom_filter_notifications_get_registered_components( $component_names = array() ) {
// Force $component_names to be an array
if ( ! is_array( $component_names ) ) {
$component_names = array();
}
// Add 'custom' component to registered components array
array_push( $component_names, 'custom' );
// Return component's with 'custom' appended
return $component_names;
}
add_filter( 'bp_notifications_get_registered_components', 'custom_filter_notifications_get_registered_components' );
2nd Render the notification
// this gets the saved item id, compiles some data and then displays the notification
function custom_format_buddypress_notifications( $action, $item_id, $secondary_item_id, $total_items, $format = 'string' ) {
// New custom notifications
if ( 'custom_action' === $action ) {
$comment = get_comment( $item_id );
$custom_title = $comment->comment_author . ' commented on the post ' . get_the_title( $comment->comment_post_ID );
$custom_link = get_comment_link( $comment );
$custom_text = $comment->comment_author . ' commented on your post ' . get_the_title( $comment->comment_post_ID );
// WordPress Toolbar
if ( 'string' === $format ) {
$return = apply_filters( 'custom_filter', '' . esc_html( $custom_text ) . '', $custom_text, $custom_link );
// BuddyBar
} else {
$return = apply_filters( 'custom_filter', array(
'text' => $custom_text,
'link' => $custom_link
), $custom_link, (int) $total_items, $custom_text, $custom_title );
}
return $return;
}
}
add_filter( 'bp_notifications_get_notifications_for_user', 'custom_format_buddypress_notifications', 10, 5 );
3st Launch the Notification
Here you add the notification when someone writes you on a post. Use the action hook wp_insert_comment for catch that event.
// this hooks to comment creation and saves the comment id
function bp_custom_add_notification( $comment_id, $comment_object ) {
$post = get_post( $comment_object->comment_post_ID );
$author_id = $post->post_author;
bp_notifications_add_notification( array(
'user_id' => $author_id,
'item_id' => $comment_id,
'component_name' => 'custom',
'component_action' => 'custom_action',
'date_notified' => bp_core_current_time(),
'is_new' => 1,
) );
}
add_action( 'wp_insert_comment', 'bp_custom_add_notification', 99, 2 );
All together
<?php
// this is to add a fake component to BuddyPress. A registered component is needed to add notifications
function custom_filter_notifications_get_registered_components( $component_names = array() ) {
// Force $component_names to be an array
if ( ! is_array( $component_names ) ) {
$component_names = array();
}
// Add 'custom' component to registered components array
array_push( $component_names, 'custom' );
// Return component's with 'custom' appended
return $component_names;
}
add_filter( 'bp_notifications_get_registered_components', 'custom_filter_notifications_get_registered_components' );
// this gets the saved item id, compiles some data and then displays the notification
function custom_format_buddypress_notifications( $action, $item_id, $secondary_item_id, $total_items, $format = 'string' ) {
// New custom notifications
if ( 'custom_action' === $action ) {
$comment = get_comment( $item_id );
$custom_title = $comment->comment_author . ' commented on the post ' . get_the_title( $comment->comment_post_ID );
$custom_link = get_comment_link( $comment );
$custom_text = $comment->comment_author . ' commented on your post ' . get_the_title( $comment->comment_post_ID );
// WordPress Toolbar
if ( 'string' === $format ) {
$return = apply_filters( 'custom_filter', '' . esc_html( $custom_text ) . '', $custom_text, $custom_link );
// Deprecated BuddyBar
} else {
$return = apply_filters( 'custom_filter', array(
'text' => $custom_text,
'link' => $custom_link
), $custom_link, (int) $total_items, $custom_text, $custom_title );
}
return $return;
}
}
add_filter( 'bp_notifications_get_notifications_for_user', 'custom_format_buddypress_notifications', 10, 5 );
// this hooks to comment creation and saves the comment id
function bp_custom_add_notification( $comment_id, $comment_object ) {
$post = get_post( $comment_object->comment_post_ID );
$author_id = $post->post_author;
bp_notifications_add_notification( array(
'user_id' => $author_id,
'item_id' => $comment_id,
'component_name' => 'custom',
'component_action' => 'custom_action',
'date_notified' => bp_core_current_time(),
'is_new' => 1,
) );
}
add_action( 'wp_insert_comment', 'bp_custom_add_notification', 99, 2 );
You use bp_notifications_add_notification(). The following example function is hooked to bp_activity_sent_mention_email - So when an email notification is sent due to somebody being #-mentioned, a core notification is generated.
function bp_activity_at_mention_add_notification( $activity, $subject, $message, $content, $receiver_user_id ) {
if ( bp_is_active( 'notifications' ) ) {
bp_notifications_add_notification( array(
'user_id' => $receiver_user_id,
'item_id' => $activity->id,
'secondary_item_id' => $activity->user_id,
'component_name' => buddypress()->activity->id,
'component_action' => 'new_at_mention',
'date_notified' => bp_core_current_time(),
'is_new' => 1,
) );
}
}
add_action( 'bp_activity_sent_mention_email', 'bp_activity_at_mention_add_notification', 10, 5 );
Ref: http://codex.buddypress.org/developer/function-examples/bp_notifications_add_notification/
I have been looking into select2 and yii and have managed to load data via json request/response.
The issue I'm faced with is when I try to select an entry of the returned data, I can not.
Where am I going wrong ? The data returnd by the action is json formatted as CustomerCode and Name
Widget code in form
$this->widget('bootstrap.widgets.TbSelect2', array(
'asDropDownList' => false,
'name' => 'CustomerCode',
'options' => array(
'placeholder' => 'Type a Customer Code',
'minimumInputLength' => '2',
'width' => '40%',
'ajax' => array(
//'url'=> 'http://api.rottentomatoes.com/api/public/v1.0/movies.json',
'url'=> Yii::app()->getBaseUrl(true).'/customer/SearchCustomer',
'dataType' => 'jsonp',
'data' => 'js: function (term,page) {
return {
term: term, // Add all the query string elements here seperated by ,
page_limit: 10,
};
}',
'results' => 'js: function (data,page) {return {results: data};}',
),
'formatResult' => 'js:function(data){
var markup = data.CustomerCode + " - ";
markup += data.Name;
return markup;
}',
'formatSelection' => 'js: function(data) {
return data.CustomerCode;
}',
)));
code snipped from controller action SearchCustomer
Yii::app()->clientScript->scriptMap['jquery.js'] = false;
$this->renderJSON(Customer::model()->searchByCustomer($term));
renderJSON function from base controller class
protected function renderJSON($data)
{
header('Content-type: application/json');
echo $_GET['callback'] . "(";
echo CJSON::encode($data);
echo ")";
foreach (Yii::app()->log->routes as $route) {
if($route instanceof CWebLogRoute) {
$route->enabled = false; // disable any weblogroutes
}
}
Yii::app()->end();
}
Appreciate any help on this
i try.
change
'dataType' => 'jsonp' to 'dataType' => 'json'
and check json format
https://github.com/ivaynberg/select2/issues/920