On my wordpress site I have a front end form that allows users to create posts and upload photos for a custom post type 'Property'.
Using the following function -
$property_sights_value = get_post_meta($Property_Id, 'imic_property_sights', false);
if (!empty($_FILES['sightMulti']['tmp_name'][0])) {
$i = 1;
$files = $_FILES['sightMulti'];
foreach ($files['name'] as $key => $value) {
if ($files['name'][$key]) {
$file = array(
'name' => $files['name'][$key],
'type' => $files['type'][$key],
'tmp_name' => $files['tmp_name'][$key],
'error' => $files['error'][$key],
'size' => $files['size'][$key]
);
$_FILES = array("sight" . $i => $file);
$newuploadMulti = sight("sight" . $i, $pid);
if ($i == 1) {
update_post_meta($pid, '_thumbnail_id', $newuploadMulti);
}
add_post_meta($pid, 'imic_property_sights', $newuploadMulti, false);
}
$i++;
}
}
}
And then on another page I have the same thing except for a different custom post type 'v_editor', and a different upload function, which converts images to .png format and gets rid of the original -
$vid_pix = get_post_meta($v_Id, 'vid_pix', false);
if (!empty($_FILES['vidPix']['tmp_name'][0])) {
$i = 1;
$files = $_FILES['vidPix'];
foreach ($files['name'] as $key => $value) {
if ($files['name'][$key]) {
$file = array(
'name' => $files['name'][$key],
'type' => $files['type'][$key],
'tmp_name' => $files['tmp_name'][$key],
'error' => $files['error'][$key],
'size' => $files['size'][$key]
);
$_FILES = array("sight" . $i => $file);
add_filter( 'upload_dir', 'wpse_141088_upload_dir' );
add_filter('intermediate_image_sizes_advanced', 'no_image_resizing');
$mfile = wp_handle_upload($files, $upload_overrides );
$newvidPix = sight("sight" . $i, $v_Id);
remove_filter( 'upload_dir', 'wpse_141088_upload_dir' );
remove_filter('intermediate_image_sizes_advanced', 'no_image_resizing');
// Convert the image to PNG and delete the old image.
attachment_to_png( $newvidPix );
if ($i == 1) {
update_post_meta($v_Id, '_thumbnail_id', $newvidPix);
}
add_post_meta($v_Id, 'vid_pix', $newvidPix, false);
}
$i++;
}
}
Both functions work fine, however, what I am trying to do is--
On the 'v_editor' cpt form, I am trying to create a select dropdown to let the user choose a post of his from the 'property' cpt, and grab the images saved there to copy over to use. --
<?php query_posts(array('post_type'=>'property','order'=>'desc','author'=>$current_user->ID,'posts_per_page' => 25,'paged' => get_query_var('paged'),'post_status' => array('publish','pending','draft')));
if(have_posts()):
echo '<select id="property_posts" name="property_posts">';
while(have_posts()):the_post();
echo '<option value="'.get_the_ID().'">'.get_the_title().'</option>';
endwhile;
echo '</select>';
endif; ?>
<button type="button" id="import_pics">Import</button>
Both of the images when uploaded get stored to meta keys -
PROPERTY CPT - $property_sights_value = get_post_meta($Property_Id, 'imic_property_sights', false);
V_EDITOR CPT - $vid_pix = get_post_meta($v_Id, 'vid_pix', false);
How can I achieve this?
UPDATE
This is what I currently have -
On my front end custom post editor form for my V_EDITOR CPT, I have the following code that creates a drop down list of the current user's post in the PROPERTY CPT, with each of its id and title -
<form id="import_photos" action="import-pics.php" method="post" target="_blank">
<?php query_posts(array('post_type'=>'property','order'=>'desc','author'=>$current_user->ID,'post_status' => array('publish','pending','draft')));
if(have_posts()):
echo '<select id="propertyID" name="propertyID">';
while(have_posts()):the_post();
$id = get_the_ID();
$v_title1 = get_the_title($id);
echo '<option value="'.$id.'">'.$v_title1.'</option>';
endwhile;
echo '</select>';
endif; ?>
<input type="hidden" name="videoID" id="videoID" value="<?php echo $v_Id; ?>">
<input type="submit" id="ip_submit" class="savestuff2" name="ip_submit" value="Import Photos">
</form>
<?php wp_reset_query(); ?>
When a user selects an option and clicks the submit button, a new window opens up and currently shows the photos from that post. This is the import-pics.php script --
<?php
require_once $_SERVER['DOCUMENT_ROOT'] . '/wp-load.php';
$propertyID = $_POST['propertyID'];
$vidID = $_POST['videoID'];
$query = new WP_Query(
array(
'post_type' => 'property',
'posts_per_page' => -1,
'fields' => 'ids',
'p' => $propertyID
)
);
$image_query = new WP_Query(
array(
'post_type' => 'attachment',
'post_status' => 'inherit',
'post_mime_type' => 'image',
'posts_per_page' => -1,
'post_parent__in' => $query->posts,
'order' => 'DESC'
)
);
if( $image_query->have_posts() ){
while( $image_query->have_posts() ) {
$image_query->the_post();
$filename = basename ( get_attached_file( get_the_ID() ) );
$imgurl = wp_get_attachment_url( get_the_ID() );
echo '<div style="display:inline-block;margin:10px;">';
echo '<a href="'.$imgurl.'"><img style="width:200px;" src="'.$imgurl.'"></a>';
echo '</div>';
}
}
?>
What I need to do is copy over the images in the PROPERTY post type custom field $property_sights_value into the V_EDITOR post type custom field $vid_pix, they are both image attachments. How can I do this using my script?
UPDATE
(Trying to get it work with ajax)
My code in my functions.php file --
add_action( 'wp_enqueue_scripts', 'ajax_imp_enqueue_scripts' );
function ajax_imp_enqueue_scripts() {
wp_enqueue_script( 'imp', get_stylesheet_directory_uri() . '/imp.js', array(), '1.0.0', true );
wp_localize_script( 'imp', 'imppro', array(
'ajax_url' => admin_url( 'admin-ajax.php' )
));
}
add_action('wp_ajax_imp_pros', 'import_the_photos');
add_action('wp_ajax_nopriv_imp_pros', 'import_the_photos');
function import_the_photos() {
Global $wp_query;
$current_page_id = $wp_query->get_queried_object_id();
global $post;
global $current_user;
$current_user = wp_get_current_user();
$propertyID = $_POST['propertyID'];
$videoID = $_POST['videoID'];
// Get the attachments (IDs) attached to the `property` CPT.
$prop_att_ids = (array) get_post_meta( $propertyID, 'imic_property_sights', false );
// Copy the meta value (attachments) to the `v_editor` CPT.
$vid_pix = get_post_meta( $videoID, 'vid_pix', false ); // test
//delete_post_meta( $videoID, 'vid_pix' );
foreach ( $prop_att_ids as $att_id ) {
add_post_meta( $videoID, 'vid_pix', $att_id );
}
$vid_pix2 = get_post_meta( $videoID, 'vid_pix', false ); // test
var_dump( $vid_pix, $vid_pix2 ); // test
// Show a notice to the user.
echo '<p>Photos below have been imported ' .
'from <i>' . get_the_title( $propertyID ) . '</i> ' .
'to <i>' . $videoID . '</i>:</p>';
// And show the attachments.
foreach ( $prop_att_ids as $att_id ) {
$imgurl = $att_id ? wp_get_attachment_url( $att_id ) : '';
if ( $imgurl ) {
echo '<div style="display:inline-block;margin:10px;">';
echo '<a href="'.$imgurl.'"><img style="width:200px;" src="'.$imgurl.'"></a>';
echo '</div>';
}
}
die();
}
And my JS code --
jQuery(document).on('click','#ip_submit',function (e) {
e.preventDefault();
var propertyID = $('#propertyID').val();
var videoID = $('#videoID').val();
$.ajax({
url: imppro.ajax_url,
data: {
action: 'imp_pros',
propertyID: propertyID,
videoID: videoID
},
//processData: false,
//contentType: false,
type: 'POST',
success: function(data){
console.log(data);
$("#save-order").trigger("click");
//$('#loader').hide();
//$('#finished').show().delay(3000).fadeOut();
}
});
});
videoIDin thev_editorCPT form? Are you getting the right post ID ($vidID) inimport-pics.php?