86 lines
1.8 KiB
PHP
86 lines
1.8 KiB
PHP
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<?php defined('SYSPATH') or die('No direct access allowed.');
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/**
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* TSM database result. See [Results](/database/results) for usage and examples.
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*
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* @package PTA
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* @subpackage TSM
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* @category Query/Result
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* @author Deon George
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* @copyright (c) 2010 phpTSMadmin Development Team
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* @license http://phptsmadmin.sf.net/license.html
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*/
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class Database_TSM_Result extends Database_Result {
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protected $_internal_row = 0;
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private $_rows;
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public function __construct($result, $sql, $as_object = FALSE, array $params = NULL)
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{
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parent::__construct($result, $sql, $as_object, $params);
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foreach ($result as $line) {
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if (! trim($line)) {
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$this->_internal_row++;
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continue;
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}
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list($k,$v) = explode(':',$line,2);
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$this->_rows[$this->_internal_row][trim($k)] = trim($v);
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}
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$this->_total_rows = $this->_internal_row;
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$this->_internal_row = 0;
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}
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public function __destruct()
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{
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return;
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}
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public function seek($offset)
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{
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if ($this->offsetExists($offset))
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{
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// Set the current row to the offset
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$this->_current_row = $this->_internal_row = $offset;
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return TRUE;
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}
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else
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{
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return FALSE;
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}
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}
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public function current()
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{
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if ($this->_current_row !== $this->_internal_row AND ! $this->seek($this->_current_row))
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return FALSE;
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// Increment internal row for optimization assuming rows are fetched in order
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$this->_internal_row++;
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if ($this->_as_object === TRUE)
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{
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// Return an stdClass
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return $this;
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}
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elseif (is_string($this->_as_object))
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{
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// Return an object of given class name
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$o = new $this->_as_object;
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return $o->_load_values($this->_rows[$this->_current_row++]);
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}
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else
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{
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// Return an array of the row
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return $this->_rows[$this->_current_row++];
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}
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}
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} // End Database_TSM_Result
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?>
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