I've spend almost the whole day looking for an answer, but nothing helped..
I made a large form with Contact Form 7, but parts of the form will hide, depends on your choice. For example, if you choose '2 persons', there will two parts show up.
But, if I fill in the fields for one person (so the other fields are empty and hidden), the fields will visible in the email. I only want to see the filled fields in the email.
I'm sorry if I'm a bit unclear. Could use some help, please.
Solved!
I found a solution by myself, which was already in Contact Form 7. The fields in the e-mail were not on the same line, so when I checked "Exclude lines with blank mail-tags from output", nothing happend. I've put it all on the same line and now it works.
Actually you need to implement your own custom email body component with,
add_filter('wpcf7_mail_components','my_custom_mail', 10,2);
function my_custom_mail($mail_component, $contact_form){
$mail_component['subject']; //email subject
$mail_component['sender']; //sender field (from)
$mail_component['body']; //email body
$mail_component['recipient']; //email recipient (to)
$mail_component['additional_headers']; //email headers, cc:, bcc:, reply-to:
$mail_component['attachments']; //file attachments if any
$key_values = array();
$tags = $contact_form->scan_form_tags(); //get your form tags
foreach($tags as $tag){
$field_name = $tag['name'];
if(isset($_POST[$field_name]) && !empty($_POST[$field_name])){
//get all the submitted fields form your form
$key_values[$field_name] = $_POST[$field_name];
}
}
//you have all the submitted field-name => value pairs in the array $key_values
//you can now reset you email body
$body = "Dear ".$key_values['your-name'].',';
...
$mail_component['body'] = $body;
return $mail_component;
}
To do this you can use the free Plug-in Conditional Fields for Contact Form 7 by Jules Colle.
With it you can create groups of information.
Then you create a checkbox and in the settings you choose which group will appear when it's selected.
Try adding this to your functions.php file:
add_filter( 'wpcf7_mail_components', 'remove_blank_lines' );
function remove_blank_lines( $mail ) {
if ( is_array( $mail ) && ! empty( $mail['body'] ) )
$mail['body'] = preg_replace( '|\n\s*\n|', "\n\n", $mail['body'] );
return $mail;
}
I have found the snippet here: https://wordpress.org/support/topic/plugin-contact-form-7-how-to-do-away-with-blank-lines-in-email-for-unfilled-form-items/ Depending on how you set up your email this might not work as this removes just the empty lines. Let me know if this works for you, and if not please provide the code from your email body, and an example email sent would be nice too.
Related
I want to enter the value of digits_phone meta key to be entered as billing_phone for every woocommerce order.
I came up with something like this but it did not work :
//Automatically add the digits phone number of the user, to woocommerce orders for every order
add_filter('woocommerce_checkout_posted_data', 'dg_manipulate_checkout_posted_data');
function dg_manipulate_checkout_posted_data ($data) {
$data['billing_phone'] =['digits_phone'];
return $data;
}
can anyone please help me to figure this out?
I have never used the plugin myself, take this as a guideline
THIS CODE IS NOT TESTED !
Maybe this question is a better fit for wordpress.stackexchange.com
From the last comment of this post I see that there should be 2 user metadata related to some digits_phone: 'digits_phone' and 'digits_phone_no'
Assuming that the one we want is digits_phone, this code should be a hint in the right direction:
add_filter('woocommerce_checkout_posted_data', 'dg_manipulate_checkout_posted_data');
function dg_manipulate_checkout_posted_data ($data) {
// save current user data in variable $current_user
$current_user = wp_get_current_user();
//get digits phone from db and save in variable $digits_phone
$digits_phone = get_user_meta( $current_user->ID, 'digits_phone' , true );
// assign to POSTed array and return it
$data['billing_phone'] = $digits_phone;
return $data;
}
Also have a look at How can I convert woocommerce checkout fields in capital letters to get a better picture of manipulating POST data
I've created a form with contact form 7, and I need to send two e-mails, one with all the data that I pick up from the form, another one with a "thank you" message and other important information, these informations are statics, all the same for every user that clicks in the submit button.
So my problem is this email, CF7 can send only one type of mail to multiple users, but not two differents mail to two differents users. The second mail needs to use the [your-mail] (the mail that the users write in the form).
I've discovered the on_sent_ok function that allows me to open a page or something else after the submit, but I have no idea how to send this different mail.
It's been a while from your request, but I write here my solution for future needs.
You can reach the goal by following 2 steps:
A) handle the sent mail Contact Form 7 event.
function your_wpcf7_mail_sent_function( $contact_form ) {
$title = $contact_form->title;
$submission = WPCF7_Submission::get_instance();
if ($submission && "New hospital" == $title) {
$posted_data = $submission->get_posted_data();
//$posted_data is an associative array that contains all the form input values,
//so you can use it to proceed with B step
}
}
add_action( 'wpcf7_mail_sent', 'wpcf7_mail_sent_event_triggered' );
If you're not sure on where place this code my suggestion is to add it at the beginning of your theme's function.php file.
B) send a custom mail using wp_mail API.
If you take a look at the docs you'll find that the API is quite easy to understand.
$to = 'sendto#example.com';
$subject = 'The subject';
$body = 'The email body content';
$headers = array('Content-Type: text/html; charset=UTF-8');
wp_mail( $to, $subject, $body, $headers );
Obviously you can customize the body message using or not the $posted_data values according to your needs.
I have some e-commerce website where the customer billing address is predefined on the back-end.
I need to set the "Billing Address" fields as 'readonly' to avoid the customer to replace the information placed there... but i don´t know how/where to do it...
Is it possible?
Put following code in your theme's "function.php" file.
add_action('woocommerce_checkout_fields','customization_readonly_billing_fields',10,1);
function customization_readonly_billing_fields($checkout_fields){
$current_user = wp_get_current_user();;
$user_id = $current_user->ID;
foreach ( $checkout_fields['billing'] as $key => $field ){
if($key == 'billing_address_1' || $key == 'billing_address_2'){
$key_value = get_user_meta($user_id, $key, true);
if( strlen($key_value)>0){
$checkout_fields['billing'][$key]['custom_attributes'] = array('readonly'=>'readonly');
}
}
}
return $checkout_fields;
}
This function checks if the address fields have value (i.e. if the address is specified), and if it has value, makes the field/s readonly. Else keeps the fields open to add data for user.
Hope this helps.
You have not specified which form you want to customize making the billing address fields read-only. Normally the billing address fields appear on two types of forms on a WooCommerce site:
On a checkout form
On a my-account/edit-address/billing/ page
If your case is the first one, then zipkundan's answer is the best one. But if your case is the second one, then copy and paste the following code to your active theme's (or child theme if any) functions.php file:
add_filter('woocommerce_address_to_edit', 'cb_woocommerce_address_to_edit');
function cb_woocommerce_address_to_edit($address){
array_key_exists('billing_first_name', $address)?$address['billing_first_name']['custom_attributes'] = array('readonly'=>'readonly'):'';
array_key_exists('billing_last_name', $address)?$address['billing_last_name']['custom_attributes'] = array('readonly'=>'readonly'):'';
array_key_exists('billing_email', $address)?$address['billing_email']['custom_attributes'] = array('readonly'=>'readonly'):'';
array_key_exists('billing_email-2', $address)?$address['billing_email-2']['custom_attributes'] = array('readonly'=>'readonly'):'';
return $address;
}
The above code will make the following fields read-only:
Billing first name
Billing last name
Billing email address
Billing confirm email address
Array keys for other form fields on the same page are as follows:
billing_company
billing_country
billing_address_1
billing_address_2
billing_city
billing_state
billing_postcode
billing_phone
Additionally, you can make the read-only fields appear slightly faded out. So, add the following CSS to your theme's style.css
.woocommerce-address-fields input[readonly="readonly"]{
opacity: 0.5;
}
$checkout_fields['billing'][$key]['custom_attributes'] = array('readonly'=>'readonly');
this solves the problem
This one worked for me.
https://www.sitekickr.com/snippets/woocommerce/make-checkout-field-read
add_filter('woocommerce_billing_fields', 'my_woocommerce_billing_fields');
function my_woocommerce_billing_fields($fields)
{
$fields['billing_first_name']['custom_attributes'] = array('readonly'=>'readonly');
$fields['billing_last_name']['custom_attributes'] = array('readonly'=>'readonly');
return $fields;
}
I've one form built with ninja forms, and I use ajax to send it.
I need to check if the email introduced already exists in database (user_email), and if it exists properly, I send the form properly, but if it doesn't exist, the form isn't submitted, and I need to give the user the message like "email does not exist".
The form is a survey to be completed by a registered user, who gives us a feedback about our services, but the survey is located in a page where the user can send its opinion without needed to be logged.
I'm investigating, and at the moment I have:
function example_disable_saving_subs( $save, $form_id ) {
global $ninja_forms_processing;
$form_id = $ninja_forms_processing->get_form_ID();
$email = ninja_forms_get_field_by_id( 18 );
//cuestionario feedback profesor sobre creación de un curso
if($form_id == 3){
if( !email_exists( $email )) {
$save = false;
$ninja_forms_processing->add_error('email_no_existe', 'El email no existe');
}
}
return $save;
}
add_filter( 'ninja_forms_save_submission', 'example_disable_saving_subs', 2, 10 );
But I pick up the field $email without value introduced...In addition, I don't know the way to give the user the message "email does not exists".
As you see, I chose the filter ninja_forms_save_submission. Maybe this is not the correct filter.
I hope your valious help.
Thanks in advance, Daniel
thanks for your help #Renato , I give you +1 :)
It's true that I can do it through the way you tell me, but I don't want to break the api of WordPress, that is, the way this cms uses javascript, php, etc etc...So, I wanted to do this through the API of ninja forms, which is the plugin I use for build this survey.
Finally, I solved it...it was my mistake, because I didn't use the correct filter...Investigating few more, there's another filter much more appropiate: ninja_forms_pre_process
Here is the code:
function add_change_ninja_forms_landing_page(){
add_action( 'ninja_forms_pre_process', 'handle_custom_ninja_forms' );
}
add_action( 'init', 'add_change_ninja_forms_landing_page' );
function handle_custom_ninja_forms(){
global $ninja_forms_processing;
$form_id = $ninja_forms_processing->get_form_ID();
//if it's my form of survey
if( $form_id == 3 ){
$email = $ninja_forms_processing->get_field_value( 18 ); //pick up the value of the email field
//use the native function of wordpress to check if there's a user with this email
//is anyone has this email, it does not exist
if( !email_exists( $email )) {
$ninja_forms_processing->add_error('email_no_existe', 'El email indicado no está registrado en nuestra base de datos'); //add_error stop the form and gives the error message
}
}
}
With the code above everything works fine! :)
Thanks!
Daniel,
I am not familiar with ninja_forms, but thinking of javascript, you can encapsulate your code to verify if users exists into an url and then, when making the ajax call, use it to verify...
If you can't change the ajax request, you can validate the field on it's blur event and disable the submit button untill it's marked as "successfull"
For you to create PHP files, and yet, use all Wordpress power and functionalities, you can simply include this file on the beggining of the file that will be called
require(wp-blog-header.php)
I have a user registration form in the front end (in the Users admin section as well) with three extra fields (apart from default ones): birthday, country, language. their values are stored in usermeta table.
I have this action hook to retireve all meta data for the registered user:
add_action('user_register', 'new_user_func');
// user registration callback function
function new_user_func($userID) {
$newUser = get_user_meta( $userID );
$userMeta = array();
foreach ($newUser as $key => $value) {
$userMeta[$key] = $value[0];
}
//do something with $userMeta...
}
var_dump($userMeta) after submit doesn't give me the extra fields value though.. only defaults (first name, last name etc)
Anyone know what might be the case?
Did you try getting the values with:
$meta = get_the_author_meta($meta_key, $user_id);
Perhaps the meta values you add yourself isn't supported by get_user_meta() .
If this don't work either, perhaps you need to look on how you went about creating the new meta fields. Theres a pretty decent tutorial on how to do it here:
http://justintadlock.com/archives/2009/09/10/adding-and-using-custom-user-profile-fields
Read de Codex entry for user_register action, it says:
Not all user metadata has been stored in the database when this action is triggered.