$value ) {
if ( $key == 'project_id' || $key == 'submit' )
continue;
$project_meta[$key] = $value;
}
update_post_meta( $project_id, 'anthologize_meta', $project_meta );
}
function anthologize_get_project_parts($projectId) {
$projectParts = new WP_Query(array('post_parent'=>$projectId, 'post_type'=>'anth_part'));
return $projectParts->posts;
}
function anthologize_get_part_items($partId) {
$partItems = new WP_Query(array('post_parent'=>$partId, 'post_type'=>'anth_library_item'));
return $partItems->posts;
}
/**
* Get a list of author names for an item.
*
* @since 0.8.0
*
* @param int $item_id Project, part, or item ID.
*/
function anthologize_get_item_author_names( $item_id ) {
$names = array();
$post = get_post( $item_id );
if ( ! $post ) {
return $names;
}
$item_names = array();
switch ( $post->post_type ) {
case 'anth_project' :
$part_query = new WP_Query( array(
'post_type' => 'anth_part',
'post_per_page' => -1,
'showposts' => -1,
'fields' => 'ids',
'post_parent' => $item_id,
) );
foreach ( $part_query->posts as $post ) {
$item_names = array_merge( $item_names, anthologize_get_item_author_names( $post ) );
}
break;
case 'anth_part' :
$item_query = new WP_Query( array(
'post_type' => 'anth_library_item',
'post_per_page' => -1,
'showposts' => -1,
'fields' => 'ids',
'post_parent' => $item_id,
) );
foreach ( $item_query->posts as $post ) {
$item_names = array_merge( $item_names, anthologize_get_item_author_names( $post ) );
}
break;
case 'anth_library_item' :
$item_names = get_post_meta( $item_id, 'author_name_array', true );
break;
}
$item_names = array_filter( array_unique( $item_names ) );
natcasesort( $item_names );
return $item_names;
}
function anthologize_display_project_content($projectId) {
$parts = anthologize_get_project_parts($projectId);
foreach ( $parts as $part ) {
echo '' . esc_html( $part->post_title ) . '
'."\n";
echo ''."\n";
echo $item->post_content . "\n";
echo '
' . "\n";
$items = anthologize_get_part_items($part->ID);
foreach ( $items as $item ) {
echo '' . esc_html( $item->post_title ) . '
'."\n";
echo '';
echo $item->post_content;
echo '
';
}
}
}
function anthologize_filter_post_content($content) {
global $post;
if ($post->post_type == 'anth_project') {
$content .= anthologize_display_project_content(get_the_ID());
}
return $content;
}
//add_filter('the_content', 'anthologize_filter_post_content');
/**
* Get data about an export "session".
*
* @since 0.7.8
*/
function anthologize_get_session() {
$session = get_user_meta( get_current_user_id(), 'anthologize_export_session', true );
if ( ! $session ) {
$session = array();
}
return $session;
}
/**
* Delete current user's active export session.
*
* @since 0.7.8
*/
function anthologize_delete_session() {
delete_user_meta( get_current_user_id(), 'anthologize_export_session' );
}
/**
* Save data to the current export "session".
*
* @since 0.7.8
*
* @param array $data
*/
function anthologize_save_session( $data ) {
$keys = anthologize_get_session_data_keys();
$session = anthologize_get_session();
foreach ( $keys as $key ) {
if ( isset( $data[ $key ] ) ) {
$session[ $key ] = $data[ $key ];
}
}
update_user_meta( get_current_user_id(), 'anthologize_export_session', $session );
}
/**
* Get a list of keys that are whitelisted for sessions.
*
* @return array
*/
function anthologize_get_session_data_keys() {
$keys = array(
// Step 1
'project_id',
'cyear',
'cname',
'ctype',
'cctype',
'edition',
'authors',
// Step 2
'post-title',
'dedication',
'acknowledgements',
'filetype',
// Step 3
'page-size',
'font-size',
'font-face',
'break-parts',
'break-items',
'colophon',
'do-shortcodes',
'metadata',
'creatorOutputSettings',
'outputParams',
);
/**
* Filters the keys that can be saved as part of an export session.
*
* @since 0.7.8
*/
return apply_filters( 'anthologize_get_session_data_keys', $keys );
}
/**
* Get session "outputParams" needed by export formats.
*
* @return array
*/
function anthologize_get_session_output_params() {
$session = anthologize_get_session();
$keys = array(
'page-size',
'font-size',
'font-face',
'break-parts',
'break-items',
'colophon',
'do-shortcodes',
'creatorOutputSettings',
'download',
'gravatar-default',
'metadata',
);
$params = array();
foreach ( $keys as $key ) {
$value = isset( $session[ $key ] ) ? $session[ $key ] : '';
$params[ $key ] = $value;
}
return $params;
}