function build_document(Solarium\QueryType\Update\Query\Document\Document $doc, $post_info, $domain = NULL, $path = NULL)
{
$plugin_s4wp_settings = solr_options();
$exclude_ids = is_array($plugin_s4wp_settings['s4wp_exclude_pages']) ? $plugin_s4wp_settings['s4wp_exclude_pages'] : explode(',', $plugin_s4wp_settings['s4wp_exclude_pages']);
$categoy_as_taxonomy = $plugin_s4wp_settings['s4wp_cat_as_taxo'];
$index_comments = $plugin_s4wp_settings['s4wp_index_comments'];
$index_custom_fields = is_array($plugin_s4wp_settings['s4wp_index_custom_fields']) ? $plugin_s4wp_settings['s4wp_index_custom_fields'] : explode(',', $plugin_s4wp_settings['s4wp_index_custom_fields']);
if ($post_info) {
# check if we need to exclude this document
if (is_multisite() && in_array(substr(site_url(), 7) . $post_info->ID, (array) $exclude_ids)) {
return NULL;
} else {
if (!is_multisite() && in_array($post_info->ID, (array) $exclude_ids)) {
return NULL;
}
}
$auth_info = get_userdata($post_info->post_author);
# wpmu specific info
if (is_multisite()) {
// if we get here we expect that we've "switched" what blog we're running
// as
global $current_blog;
$blogid = get_current_blog_id();
$doc->setField('solr_id', $blogid . '_' . $post_info->ID);
$doc->setField('blogid', $blogid);
$doc->setField('blogdomain', $domain);
$doc->setField('blogpath', $path);
$doc->setField('wp', 'multisite');
} else {
$doc->setField('solr_id', $post_info->ID);
}
$doc->setField('ID', $post_info->ID);
$doc->setField('permalink', get_permalink($post_info->ID));
$doc->setField('wp', 'wp');
$numcomments = 0;
if ($index_comments) {
$comments = get_comments("status=approve&post_id={$post_info->ID}");
foreach ($comments as $comment) {
$doc->addField('comments', $comment->comment_content);
$numcomments += 1;
}
}
$doc->setField('post_name', $post_info->post_name);
$doc->setField('post_title', $post_info->post_title);
$doc->setField('post_content', strip_tags($post_info->post_content));
$doc->setField('comment_count', $numcomments);
if (isset($auth_info->display_name)) {
$doc->setField('post_author', $auth_info->display_name);
}
if (isset($auth_info->user_nicename)) {
$doc->setField('author_s', get_author_posts_url($auth_info->ID, $auth_info->user_nicename));
}
$doc->setField('post_type', $post_info->post_type);
$doc->setField('post_date_gmt', $this->format_date($post_info->post_date_gmt));
$doc->setField('post_modified_gmt', $this->format_date($post_info->post_modified_gmt));
$doc->setField('post_date', $this->format_date($post_info->post_date));
$doc->setField('post_modified', $this->format_date($post_info->post_modified));
$doc->setField('displaydate', $post_info->post_date);
$doc->setField('displaymodified', $post_info->post_modified);
$doc->setField('post_status', $post_info->post_status);
$doc->setField('post_parent', $post_info->post_parent);
$doc->setField('post_excerpt', $post_info->post_excerpt);
$doc->setField('post_status', $post_info->post_status);
$categories = get_the_category($post_info->ID);
if (!$categories == NULL) {
foreach ($categories as $category) {
if ($categoy_as_taxonomy) {
$doc->addField('categories', get_category_parents($category->cat_ID, FALSE, '^^'));
} else {
$doc->addField('categories', $category->cat_name);
}
}
}
//get all the taxonomy names used by wp
$taxonomies = (array) get_taxonomies(array('_builtin' => FALSE), 'names');
foreach ($taxonomies as $parent) {
$terms = get_the_terms($post_info->ID, $parent);
if ((array) $terms === $terms) {
//we are creating *_taxonomy as dynamic fields using our schema
//so lets set up all our taxonomies in that format
$parent = $parent . "_taxonomy";
foreach ($terms as $term) {
$doc->addField($parent, $term->name);
}
}
}
$tags = get_the_tags($post_info->ID);
if (!$tags == NULL) {
foreach ($tags as $tag) {
$doc->addField('tags', $tag->name);
}
}
if (count($index_custom_fields) > 0 && count($custom_fields = get_post_custom($post_info->ID))) {
foreach ((array) $index_custom_fields as $field_name) {
// test a php error notice.
if (isset($custom_fields[$field_name])) {
$field = (array) $custom_fields[$field_name];
foreach ($field as $key => $value) {
$doc->addField($field_name . '_str', $value);
$doc->addField($field_name . '_srch', $value);
}
}
}
}
} else {
// this will fire during blog sign up on multisite, not sure why
_e('Post Information is NULL', 'solr4wp');
}
return $doc;
}
/**
* Updates table fields by primary key.
* DTO must contain primary key value.
*
* @param int $id
* @return boolean
*/
public function updateByPK($dto)
{
//validating input params
if ($dto == null) {
throw new DebugException("The input param can not be NULL.");
}
$getPKFunc = $this->getCorrespondingFunctionName($dto->getMapArray(), $this->getPKFieldName(), "get");
$pk = $dto->{$getPKFunc}();
if (!isset($pk)) {
throw new DebugException("The primary key is not set.");
}
$dto_fields = array_values($dto->getMapArray());
$db_fields = array_keys($dto->getMapArray());
$query = $this->getUpdateQuery();
$doc = new \Solarium\QueryType\Update\Query\Document\Document();
//$doc= $query->createDocument();
for ($i = 0; $i < count($dto_fields); $i++) {
if ($dto_fields[$i] == $this->getPKFieldName()) {
continue;
}
$functionName = "get" . ucfirst($dto_fields[$i]);
$val = $dto->{$functionName}();
if (isset($val)) {
$doc->setFieldModifier($db_fields[$i], 'set');
$doc->setField($db_fields[$i], $val);
}
}
$doc->setKey($this->getPKFieldName(), $pk);
//add document and commit
$query->addDocument($doc)->addCommit();
// this executes the query and returns the result
$result = $this->dbms->update($query);
if ($result->getStatus() === 0) {
return true;
}
return false;
}