That’s a server permission problem. According to the WP docs: Any file that needs write access from WordPress should be owned or group-owned by the user account used by the WordPress (which may be different than the server account). For example, you may have a user account that lets you FTP files back and forth … Read more
Perhaps there’s a manageable way to shift the images from being store as attachments (aka posts) to being stored in an array that’s kept at the parent post level. I think it’s going to depend on how much you need to manipulate the images, delete them, etc. Shifting to another table might help but it … Read more
Context Searching for .swf in the Core, found this in /wp-admin/includes/media.php: $plupload_init = array( ‘runtimes’ => ‘html5,silverlight,flash,html4’, ‘browse_button’ => ‘plupload-browse-button’, ‘container’ => ‘plupload-upload-ui’, ‘drop_element’ => ‘drag-drop-area’, ‘file_data_name’ => ‘async-upload’, ‘multiple_queues’ => true, ‘max_file_size’ => $max_upload_size . ‘b’, ‘url’ => $upload_action_url, ‘flash_swf_url’ => includes_url(‘js/plupload/plupload.flash.swf’), ‘silverlight_xap_url’ => includes_url(‘js/plupload/plupload.silverlight.xap’), ‘filters’ => array( array(‘title’ => __( ‘Allowed Files’ ), … Read more
You can always filter on the client side: var query = wp.media.query(); query.filterWithIds = function(ids) { return _(this.models.filter(function(c) { return _.contains(ids, c.id); })); }; var res = query.filterWithIds([6,87]); // change these to your IDs res.each(function(v){ console.log( v.toJSON() ); }); Disclaimer: found the beautiful filterWithIds function in this SO question.
For future reference, if your attachment gets deleted but not your files There is a filter wp_delete_file, check if this filter is hooked on somewhere, if it returns null your file won’t be deleted but the attachment will For me it was due to the WPML plugin, they duplicate attachments and then checks that all … Read more
Code based in other Answer of mine and this SO Answer. It uses the post/page/cpt publish date to build the paths. Note that $the_post->post_date_gmt is also available. add_filter(‘wp_handle_upload_prefilter’, ‘wpse_70946_handle_upload_prefilter’); add_filter(‘wp_handle_upload’, ‘wpse_70946_handle_upload’); function wpse_70946_handle_upload_prefilter( $file ) { add_filter(‘upload_dir’, ‘wpse_70946_custom_upload_dir’); return $file; } function wpse_70946_handle_upload( $fileinfo ) { remove_filter(‘upload_dir’, ‘wpse_70946_custom_upload_dir’); return $fileinfo; } function wpse_70946_custom_upload_dir($path) { /* … Read more
i guess you are looking for this add_attachment and delete_attachment example: add_action(‘add_attachment’, ‘attachment_manipulation’); function attachment_manipulation($id) { if(wp_attachment_is_image($id)){ //do your own tasks } }
It’s a bit of a shot in the dark, but would you like to move up your memory limit? My guess is that your uploader fails on uploading big files with more serious plugins on just because they are using some of the memory too. In some cases “Memory exhausted” message does not appear if … Read more
You’ll want to hook in to the wp_handle_upload_prefilter filter (which I can’t find any documentation on, but seems pretty simple). I’ve tried this out locally, and it seems to work for me: function wpsx_5505_modify_uploaded_file_names($arr) { // Get the parent post ID, if there is one if( isset($_REQUEST[‘post_id’]) ) { $post_id = $_REQUEST[‘post_id’]; } else { … Read more
1) A workaround by extending the WP_Image_Editor_GD class The problem is how to access the image sizes before we change the quality of intermediate jpeg images. Note that the image_resize() function is deprecated. We can use the jpeg_quality filter from the public get_quality method of the abstract WP_Image_Editor class: $quality = apply_filters( ‘jpeg_quality’, $quality, ‘image_resize’ … Read more