137 lines
2.8 KiB
PHP
137 lines
2.8 KiB
PHP
<?php
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/**
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* OpenSQLManager
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*
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* Free Database manager for Open Source Databases
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*
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* @author Timothy J. Warren
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* @copyright Copyright (c) 2012
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* @link https://github.com/aviat4ion/OpenSQLManager
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* @license http://philsturgeon.co.uk/code/dbad-license
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*/
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// --------------------------------------------------------------------------
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/**
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* Firebird result class to emulate PDOStatement Class - only implements
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* data-fetching methods
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*
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* @todo Implement more of the PDOStatement Class
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*/
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class Firebird_Result {
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private $statement;
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/**
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* Create the object by passing the resource for
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* the query
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*
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* @param resource $link
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*/
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public function __construct($link)
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{
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$this->statement = $link;
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}
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// --------------------------------------------------------------------------
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/**
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* Emulate PDO fetch public function
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*
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* @param int $fetch_style
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* @return mixed
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*/
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public function fetch($fetch_style=PDO::FETCH_ASSOC, $statement=NULL)
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{
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if ( ! is_null($statement))
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{
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$this->statement = $statement;
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}
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switch($fetch_style)
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{
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case PDO::FETCH_OBJ:
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return fbird_fetch_object($this->statement, IBASE_FETCH_BLOBS);
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break;
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case PDO::FETCH_NUM:
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return fbird_fetch_row($this->statement, IBASE_FETCH_BLOBS);
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break;
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default:
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return fbird_fetch_assoc($this->statement, IBASE_FETCH_BLOBS);
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break;
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}
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}
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// --------------------------------------------------------------------------
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/**
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* Emulate PDO fetchAll public function
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*
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* @param int $fetch_style
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* @return mixed
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*/
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public function fetchAll($fetch_style=PDO::FETCH_ASSOC, $statement=NULL)
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{
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$all = array();
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while($row = $this->fetch($fetch_style, $statement))
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{
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$all[] = $row;
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}
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$this->result = $all;
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return $all;
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}
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// --------------------------------------------------------------------------
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/**
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* Run a prepared statement query
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*
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* @param array $args
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* @return bool
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*/
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public function execute($args)
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{
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//Add the prepared statement as the first parameter
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array_unshift($args, $this->statement);
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// Let php do all the hard stuff in converting
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// the array of arguments into a list of arguments
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// Then pass the resource to the constructor
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$this->__construct(call_user_func_array('fbird_execute', $args));
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return $this;
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}
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// --------------------------------------------------------------------------
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/**
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* Return the number of rows affected by the previous query
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*
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* @return int
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*/
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public function rowCount()
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{
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return fbird_affected_rows();
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}
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// --------------------------------------------------------------------------
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/**
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* Method to emulate PDO->errorInfo / PDOStatement->errorInfo
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*
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* @return array
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*/
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public function errorInfo()
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{
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$code = fbird_errcode();
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$msg = fbird_errmsg();
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return array(0, $code, $msg);
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}
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}
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// End of firebird_result.php
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