diff options
Diffstat (limited to 'isis.php')
-rw-r--r-- | isis.php | 117 |
1 files changed, 0 insertions, 117 deletions
diff --git a/isis.php b/isis.php deleted file mode 100644 index 4dd0ee2..0000000 --- a/isis.php +++ /dev/null @@ -1,117 +0,0 @@ -<?php -/** - * Database procedures. - */ - -/** - * Generic interface for reading Isis databases. - */ -interface IsisDb { - // Constructor. - public function __construct($schema); - - // Return field data for a given entry. - public function fields($id = NULL); - - // Return subfield data for a given entry. - public function subfields($id = NULL); - - // Read an entry. - public function read($id); - - // Return number of rows in the database. - public function rows(); - - // Return a default example schema. - public function default_schema(); -} - -/** - * Malete implementation of IsisDb. - */ -class MaleteDb implements IsisDb { - var $fdt; - var $db; - var $format; - - public function __construct($schema) { - // Save db schema. - $this->format = $schema; - - // Setup $fdt used by malete. - foreach ($schema['fields'] as $field => $info) { - $this->fdt[$field] = $info['name']; - } - - // Open a database connection. - $this->db = new Isis_Db($this->fdt, $schema['db']['name'], new Isis_Server()); - if (!$this->db->srv->sock) { - return FALSE; - } - } - - public function fields($id = NULL) { - } - - public function subfields($id = NULL) { - } - - public function read($id) { - if (!is_numeric($id)) { - return FALSE; - } - $results = $this->db->read($id); - return $this->tag($results); - } - - public function rows() { - } - - /** - * Schema format example. - */ - public function default_schema() { - $schema = array( - 'db' => array( - 'name' => 'dbname', - ), - 'fields' => array( - 1 => array( - 'name' => 'field_name', - 'size' => 1000, - 'format' => 'numeric', - 'repeat' => TRUE, - 'subfields' => array( - 'a' => 'test', - 'b' => 'test2', - ), - ), - ), - ); - - return $schema; - } - - // Tag results of a db query. - function tag($results) { - foreach ($results->val as $key => $value) { - $field = $results->tag[$key]; - $name = $this->format['fields'][$field]['name']; - - // Handles field repetition. - if ($this->format['fields'][$field]['repeat']) { - $data[$name][] = $value; - } - else { - $data[$name] = $value; - } - } - return $data; - } -} - -/** - * PHP-Isis implementation of IsisDb. - */ -class PhpIsis implements IsisDb { -} |