Thanks for your hints.
Did some digging and tweaking, and this code works
$pasiPregatire = $_POST['acf']['field_58197932d0cff'];
foreach ($pasiPregatire as $row)
{
$image_id = $row['field_58197943d0d00'];
$size = 'full'; // or the size you want to get
$imageRet = wp_get_attachment_image($image_id, $size);
$textRet = $row['field_58197952d0d01'];
$retetaPas .= '<div>' . $imageRet . $textRet . '</div>';
}
$postContent = $_POST['acf']['field_54dfc94e35ec5'] . $retetaPas;
I will work on something for nested repeaters.
This is my code
add_filter('acf/pre_save_post' , 'rtm_pre_save_post' );
function rtm__save_post( $post_id ) {
$category = $_POST['acf']['field_54dfccb977a11'];
$pasiPregatire = $_POST['acf']['field_58197932d0cff']; // << i know this is an array and won't work
$postContent = $_POST['acf']['field_54dfc94e35ec5'] /* << text area field */ . $pasiPregatire ;
// check if this is to be a new post
if( $post_id != 'new' ) {
return $post_id;
}
// Create a new post
$post = array(
'post_type' => 'post',
'post_status' => 'pending',
'post_title' => wp_strip_all_tags($_POST['acf']['field_54dfc93e35ec4']),
'post_content' => $postContent,
'post_category' => array($category),
);
// insert the post
$post_id = wp_insert_post( $post );
// Save the fields to the post
do_action( 'acf/save_post' , $post_id );
return $post_id;
}
But i don’t realize how to put $pasiPregatire (even with the foreach loop) in $postContent
Image field should return image url, not id or array.
If you want more control you can set to return id and from that
<?php
$imgID = get_sub_field('background_image');
$imgSize = "full"; // (thumbnail, medium, large, full or custom size)
$imgArr = wp_get_attachment_image_src( $attachid, $size );
// url = $image[0];
// width = $image[1];
// height = $image[2];
?>
<?php
if( !empty($image) ): ?>
<div id="mainPhoto" style="background-image: url(<?php echo $imgArr[0]; ?> );">
<div id="pageTitle">
<?php the_field('page_title'); ?>
</div>
</div>
<?php endif; ?>
You need to extend you code and relate it to WordPress tags or categories. I think for what you need is tags
1. Create a repeater field with two fields inside: ingredient_name and quantity. ingredient_name must be a taxonomy type field with post_tag.
2 in your template use ingredient_name to create the link; and ingredient_name + quantity to make the structured data
Since i needed something like this, I found a very simple way to accomplish this:
1. Create a time picker field with return and display format set to H:i
2. If is a front end form hide “now” button with css.
3. use this in your template to get time
<?php
$preptime = get_field('prep_time');
$preparr = explode(':', $preptime);
$hour = $preparr[0];
$min = $preparr[1];
echo '<time content="PT'.$hour.'H'.$min.'M" itemprop="prepTime">'.$preptime.'</time>';
?>
Hello.
This code works like a charm.
I use this code for the featured image.
How can i make this work for a repeater field in the same form?
