|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace vakata\database\driver\oracle; |
|
4
|
|
|
|
|
5
|
|
|
use \vakata\database\DBException; |
|
6
|
|
|
use \vakata\database\DriverInterface; |
|
7
|
|
|
use \vakata\database\StatementInterface; |
|
8
|
|
|
use \vakata\database\ResultInterface; |
|
9
|
|
|
|
|
10
|
|
|
class Statement implements StatementInterface |
|
11
|
|
|
{ |
|
12
|
|
|
protected $statement; |
|
13
|
|
|
protected $driver; |
|
14
|
|
|
|
|
15
|
|
|
public function __construct($statement, Driver $driver) |
|
16
|
|
|
{ |
|
17
|
|
|
$this->statement = $statement; |
|
18
|
|
|
$this->driver = $driver; |
|
19
|
|
|
} |
|
20
|
|
|
public function execute(array $data = []) : ResultInterface |
|
21
|
|
|
{ |
|
22
|
|
|
$data = array_values($data); |
|
23
|
|
|
$lob = null; |
|
24
|
|
|
$ldt = null; |
|
25
|
|
|
foreach ($data as $i => $v) { |
|
26
|
|
|
switch (gettype($v)) { |
|
27
|
|
|
case 'boolean': |
|
28
|
|
|
case 'integer': |
|
29
|
|
|
$data[$i] = (int) $v; |
|
30
|
|
|
\oci_bind_by_name($this->statement, 'f'.$i, $data[$i], -1, \SQLT_INT); |
|
31
|
|
|
break; |
|
32
|
|
|
default: |
|
33
|
|
|
// keep in mind oracle needs a transaction when inserting LOBs, aside from the specific syntax: |
|
34
|
|
|
// INSERT INTO table (column, lobcolumn) VALUES (?, ?, EMPTY_BLOB()) RETURNING lobcolumn INTO ? |
|
35
|
|
|
if (is_resource($v) && get_resource_type($v) === 'stream') { |
|
36
|
|
|
$ldt = $v; |
|
37
|
|
|
$lob = $this->driver->lob(); |
|
38
|
|
|
\oci_bind_by_name($this->statement, 'f'.$i, $lob, -1, \OCI_B_BLOB); |
|
39
|
|
|
continue; |
|
40
|
|
|
} |
|
41
|
|
|
if (!is_string($data[$i]) && !is_null($data[$i])) { |
|
42
|
|
|
$data[$i] = serialize($data[$i]); |
|
43
|
|
|
} |
|
44
|
|
|
\oci_bind_by_name($this->statement, 'f'.$i, $data[$i]); |
|
45
|
|
|
break; |
|
46
|
|
|
} |
|
47
|
|
|
} |
|
48
|
|
|
$temp = \oci_execute($this->statement, $this->driver->isTransaction() ? \OCI_NO_AUTO_COMMIT : \OCI_COMMIT_ON_SUCCESS); |
|
49
|
|
|
if (!$temp) { |
|
50
|
|
|
$err = \oci_error($this->statement); |
|
51
|
|
|
if (!$err) { |
|
|
|
|
|
|
52
|
|
|
$err = []; |
|
53
|
|
|
} |
|
54
|
|
|
throw new DBException('Could not execute query : '.implode(',', $err)); |
|
55
|
|
|
} |
|
56
|
|
|
if ($lob) { |
|
57
|
|
|
while (!feof($ldt) && ($ltmp = fread($ldt, 8192)) !== false) { |
|
58
|
|
|
$lob->write($ltmp); |
|
59
|
|
|
$lob->flush(); |
|
60
|
|
|
} |
|
61
|
|
|
$lob->free(); |
|
62
|
|
|
} |
|
63
|
|
|
return new Result($this->statement); |
|
64
|
|
|
} |
|
65
|
|
|
} |
vakata /
database
This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.
Consider making the comparison explicit by using
empty(..)or! empty(...)instead.