stock; $references = []; // First, get the dbxref record from stock record itself if one exists if ($stock->dbxref_id) { $stock->dbxref_id->is_primary = 1; // add this new property so we know it's the primary reference $references[] = $stock->dbxref_id; } // Second, expand the stock object to include the records from the stock_dbxref table $options = ['return_array' => 1]; $stock = chado_expand_var($stock, 'table', 'stock_dbxref', $options); $stock_dbxrefs = $stock->stock_dbxref; if (count($stock_dbxrefs) > 0) { foreach ($stock_dbxrefs as $stock_dbxref) { if ($stock_dbxref->dbxref_id->db_id->name == 'GFF_source') { // check to see if the reference 'GFF_source' is there. This reference is // used to if the Chado Perl GFF loader was used to load the stocks } else { $references[] = $stock_dbxref->dbxref_id; } } } if (count($references) > 0) { ?>
External references for this type_id->name ?>
db_id->name == 'GFF_source') { continue; } $dbname = $dbxref->db_id->name; if ($dbxref->db_id->url) { $dbname = l($dbname, $dbxref->db_id->url, ['attributes' => ['target' => '_blank']]); } $accession = $dbxref->accession; if ($dbxref->db_id->urlprefix) { $accession = l($accession, $dbxref->db_id->urlprefix . $dbxref->accession, ['attributes' => ['target' => '_blank']]); } if (property_exists($dbxref, 'is_primary')) { $accession .= " (primary cross-reference)"; } $rows[] = [ $dbname, $accession, ]; } // the $table array contains the headers and rows array as well as other // options for controlling the display of the table. Additional // documentation can be found here: // https://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_table/7 $table = [ 'header' => $headers, 'rows' => $rows, 'attributes' => [ 'id' => 'tripal_stock-table-references', 'class' => 'tripal-data-table', ], 'sticky' => FALSE, 'caption' => '', 'colgroups' => [], 'empty' => '', ]; // once we have our table array structure defined, we call Drupal's theme_table() // function to generate the table. print theme_table($table); } ?>