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<?php |
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// Copyright (c) Dmitry Kosenkov, All rights reserved. |
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namespace HSAL; |
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abstract class Driver |
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{ |
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public $database; |
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public $host; |
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public $port_read = 9998; |
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public $port_write = 9999; |
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protected $options = []; |
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public function __construct($host, $database, Array $options) |
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{ |
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$this->database = $database; |
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$this->host = $host; |
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if (!empty($options)) |
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{ |
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$this->options = $options; |
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$this->port_read = isset($options['port_read']) ? $this->options['port_read'] : $this->port_read; |
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$this->port_write = isset($options['port_write']) ? $this->options['port_write'] : $this->port_write; |
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} |
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} |
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public function fetchColumn($table, $field, $index, Array $condition, $operator) |
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{ |
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$result = $this->fetchArray($table, [$field], $index, $condition, $operator); |
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return empty($result) ? FALSE : $result[0]; |
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} |
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public function fetchAssoc($table, Array $fields, $index, Array $condition, $operator) |
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{ |
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$result = $this->fetchArray($table, $fields, $index, $condition, $operator); |
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if (!empty($result)) |
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return array_combine($fields, $result); |
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else |
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return FALSE; |
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} |
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public function getTableDatabase($table) |
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{ |
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$database = $this->database; |
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if (strpos($table, '.')) |
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{ |
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list($database, $table) = explode('.', $table); |
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} |
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return [$database, $table]; |
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} |
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} |
Junker /
HSAL
