This hook allows you to do something before an entry is destroyed.
Usage
add_action('frm_before_destroy_entry', 'my_custom_function');
Parameters
- $entry_id (integer)
Examples
Basic Example
add_action('frm_before_destroy_entry', 'my_custom_function'); function my_custom_function($entry_id) { $entry = FrmEntry::getOne($entry_id); if ( $entry->form_id == 5 ) { // change 5 to your form id // do something for entries deleted from this form } }
Separate child entries
Use the code below to prevent entries from embedded forms and repeating sections from being deleted when the parent entry is deleted. This will automatically apply to all embedded forms and repeating sections in the form.
add_action( 'frm_before_destroy_entry', 'my_custom_function', 9 ); function my_custom_function( $entry_id ) { $entry = FrmEntry::getOne( $entry_id ); if ( in_array( $entry->form_id, array( 5, 6, 7 ) ) ) { // change 5, 6, and 7 to your form ids global $wpdb; $table = $wpdb->prefix . 'frm_items'; $wpdb->update( $table, array( 'parent_item_id' => 0 ), array( 'parent_item_id' => $entry_id ) ); } }
Delete user
Use this code to delete a WordPress user from your site when their entry is deleted. Just replace 10 with your form ID and 25 with the ID of your userID field. Warning: This action cannot be undone.
add_action('frm_before_destroy_entry', 'delete_user_with_entry'); function delete_user_with_entry( $entry_id ) { $form_id = 10;// Replace 10 with the ID of your form $field_id = 25;//Replace 25 with the ID of your userID field $entry = FrmEntry::getOne( $entry_id, true ); if ( $entry->form_id == $form_id ) { if ( isset( $entry->metas[ $field_id ] ) && $entry->metas[ $field_id ] ) { $user_id = $entry->metas[ $field_id ]; wp_delete_user( $user_id ); } } }
Delete Uploads
As of v2.0.22, this is not longer needed. You can instead check the box in the field options for your file upload field.
Use this code to automatically delete file uploads when an entry is deleted. No changes are necessary.
add_action('frm_before_destroy_entry', 'delete_entry_uploads', 10, 2); function delete_entry_uploads( $entry_id, $entry = false ) { if ( empty( $entry ) ) { $entry = FrmEntry::getOne( $entry_id ); } if ( empty( $entry ) ) { // If there is no entry, don't continue checking for files return; } $upload_fields = FrmField::getAll(array('fi.type' => 'file', 'fi.form_id' => $entry->form_id)); foreach ( $upload_fields as $upload_field ) { $media_id = FrmEntryMeta::get_entry_meta_by_field($entry->id, $upload_field->id); if ( !$media_id && $entry->post_id ) { //if this is a post field, get the value if ( !isset($upload_field->field_options['post_field']) ) { $upload_field->field_options['post_field'] = ''; } if ( !isset($upload_field->field_options['custom_field']) ) { $upload_field->field_options['custom_field'] = ''; } if ( $upload_field->field_options['post_field'] ) { $media_id = FrmProEntryMetaHelper::get_post_value( $entry->post_id, $upload_field->field_options['post_field'], $upload_field->field_options['custom_field'], array('type' => 'file') ); } } if ( !$media_id ) { continue; } $media_id = maybe_unserialize($media_id); if ( is_numeric($media_id) ) { wp_delete_attachment($media_id, true); } else if ( is_array($media_id) ) { foreach ( $media_id as $m ) { if ( is_numeric($m) ) { wp_delete_attachment($m, true); } } } unset($upload_field, $media_id); } }
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