/**
* Migrate Co-Authors Plus Guest Authors and linked accounts to FM Bylines
*
* @subcommand migrate_coauthors
* @synopsis [--cleardata]
*/
public function migrate_coauthors($args, $assoc_args)
{
global $coauthors_plus;
// Clear the legacy CAP data
if ($assoc_args['cleardata']) {
$clear_data = true;
} else {
$clear_data = false;
}
if (!empty($coauthors_plus->coauthor_taxonomy)) {
$cap_terms = get_terms($coauthors_plus->coauthor_taxonomy, array('hide_empty' => false));
if (!is_wp_error($cap_terms) && !empty($cap_terms)) {
WP_CLI::line('Migrating Co-Authors Plus guest-authors to bylines:');
foreach ($cap_terms as $cap_term) {
$args = array('post_type' => $coauthors_plus->guest_authors->post_type, 'name' => $cap_term->slug, 'post_status' => 'publish', 'numberposts' => 1);
$cap_post = get_posts($args);
if (!empty($cap_post[0]->ID)) {
$cap_meta = apply_filters('fm_bylines_cli_cap_meta', get_post_meta($cap_post[0]->ID), $cap_post[0], $cap_term);
// Check to see if a byline exists for this CAP already
$byline_slug = preg_replace('/^cap-/', '', $cap_term->slug);
$args = array('post_type' => FM_Bylines()->name, 'name' => $byline_slug, 'post_status' => 'publish', 'numberposts' => 1);
$byline_post = get_posts($args);
if (empty($byline_post[0]->ID)) {
// Create a byline post
$byline_args = array('post_title' => $cap_meta['cap-display_name'][0], 'post_name' => $byline_slug, 'post_type' => FM_Bylines()->name, 'post_status' => 'publish');
$byline_id = wp_insert_post($byline_args);
if (!empty($byline_id)) {
// Set byline metadata to CAP metadata
// You can use the filter hook fm_bylines_cli_cap_meta to add in the missing meta fields such as twitter, linkedin & shortbio if they exist in the CAP metadata.
update_post_meta($byline_id, 'fm_bylines_names', array('first_name' => !empty($cap_meta['cap-first_name'][0]) ? $cap_meta['cap-first_name'][0] : '', 'last_name' => !empty($cap_meta['cap-first_name'][0]) ? $cap_meta['cap-last_name'][0] : ''));
update_post_meta($byline_id, 'fm_bylines_contact_info', array('email' => !empty($cap_meta['cap-user_email'][0]) ? $cap_meta['cap-user_email'][0] : '', 'website' => !empty($cap_meta['cap-website'][0]) ? $cap_meta['cap-website'][0] : '', 'twitter' => !empty($cap_meta['cap-twitter'][0]) ? $cap_meta['cap-twitter'][0] : '', 'linkedin' => !empty($cap_meta['cap-linkedin'][0]) ? $cap_meta['cap-linkedin'][0] : ''));
update_post_meta($byline_id, 'fm_bylines_about', array('bio' => !empty($cap_meta['cap-description'][0]) ? $cap_meta['cap-description'][0] : '', 'short-bio' => !empty($cap_meta['cap-shortbio'][0]) ? $cap_meta['cap-shortbio'][0] : ''));
if (!empty($cap_meta['cap-linked_account'][0])) {
$mapped_user = get_user_by('slug', $cap_meta['cap-linked_account'][0]);
if (!empty($mapped_user)) {
update_post_meta($byline_id, 'fm_bylines_user_mapping', $mapped_user->ID);
}
}
} else {
WP_CLI::line("Falied to insert byline: {$byline_slug}");
}
} else {
$byline_id = $byline_post[0]->ID;
}
do_action('fm_bylines_cli_post_cap_migration', $byline_id, $cap_meta, $cap_term, $cap_post[0]);
// Migrate the legacy CAP metadata and store in case custom meta fields were missed.
// Clean legacy data. Don't delete by default. This will migrate the featured image as well.
if ($clear_data) {
//We are just flipping the post id here.
global $wpdb;
$wpdb->update($wpdb->postmeta, array('post_id' => $byline_id), array('post_id' => $cap_post[0]->ID), array('%d'), array('%d'));
} else {
// Copy cap meta
foreach ($cap_meta as $key => $value) {
update_post_meta($byline_id, $key, $value[0]);
}
}
// Update posts so byline authors reflect CAP authors
$objects = get_objects_in_term($cap_term->term_id, $coauthors_plus->coauthor_taxonomy);
foreach ($objects as $object_id) {
if (get_post_type($object_id) !== $coauthors_plus->guest_authors->post_type) {
$current_bylines = empty(get_post_meta($object_id, 'fm_bylines_' . $coauthors_plus->coauthor_taxonomy, true)) ? array() : get_post_meta($byline_id, 'fm_bylines_author', true);
$new_byline_entry = array('byline_id' => $byline_id, 'fm_byline_type' => $coauthors_plus->coauthor_taxonomy);
$current_bylines[] = $new_byline_entry;
update_post_meta($object_id, 'fm_bylines_' . $coauthors_plus->coauthor_taxonomy, $current_bylines);
update_post_meta($object_id, 'fm_bylines_' . $coauthors_plus->coauthor_taxonomy . '_' . $byline_id, count($current_bylines));
}
// Clean legacy data. Don't delete by default.
if ($clear_data) {
wp_delete_object_term_relationships($object_id, $coauthors_plus->coauthor_taxonomy);
}
}
// Clean legacy data. Don't delete by default.
if ($clear_data) {
// Delete CAP term and associated objects
wp_delete_term($cap_term->term_id, $coauthors_plus->coauthor_taxonomy);
// Delete CAP Post
wp_delete_post($cap_post[0]->ID, true);
}
WP_CLI::line("Migrated {$cap_term->slug}");
} else {
WP_CLI::line("Skipping {$cap_term->slug} migration as it has no metadata");
if ($clear_data) {
wp_delete_term($cap_term->term_id, $coauthors_plus->coauthor_taxonomy);
WP_CLI::line("Deleted {$cap_term->slug} term");
}
}
}
} else {
WP_CLI::line('No Co-Authors Plus data found. Terminating.');
}
} else {
WP_CLI::line('Please activate enable Co-Authors Plus. Terminating.');
}
WP_CLI::success('Migration complete');
}
function fm_get_byline_avatar($byline_id, $size, $args)
{
return FM_Bylines()->get_byline_avatar($byline_id, $size, $args);
}
