wpdatatables / lib / phpoffice / phpspreadsheet / src / PhpSpreadsheet / Cell / DefaultValueBinder.php

DefaultValueBinder.php in wpDataTables – WordPress Data Table, Dynamic Tables & Table Charts Plugin 6.5.1.7, at lib/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Cell/DefaultValueBinder.php

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1	<?php
2
3	namespace PhpOffice\PhpSpreadsheet\Cell;
4
5	use DateTimeInterface;
6	use PhpOffice\PhpSpreadsheet\RichText\RichText;
7	use PhpOffice\PhpSpreadsheet\Shared\StringHelper;
8
9	class DefaultValueBinder implements IValueBinder
10	{
11	/**
12	* Bind value to a cell.
13	*
14	* @param Cell $cell Cell to bind value to
15	* @param mixed $value Value to bind in cell
16	*
17	* @return bool
18	*/
19	public function bindValue(Cell $cell, $value)
20	{
21	// sanitize UTF-8 strings
22	if (is_string($value)) {
23	$value = StringHelper::sanitizeUTF8($value);
24	} elseif (is_object($value)) {
25	// Handle any objects that might be injected
26	if ($value instanceof DateTimeInterface) {
27	$value = $value->format('Y-m-d H:i:s');
28	} elseif (!($value instanceof RichText)) {
29	// Attempt to cast any unexpected objects to string
30	$value = (string) $value; // @phpstan-ignore-line
31	}
32	}
33
34	// Set value explicit
35	$cell->setValueExplicit($value, static::dataTypeForValue($value));
36
37	// Done!
38	return true;
39	}
40
41	/**
42	* DataType for value.
43	*
44	* @param mixed $value
45	*
46	* @return string
47	*/
48	public static function dataTypeForValue($value)
49	{
50	// Match the value against a few data types
51	if ($value === null) {
52	return DataType::TYPE_NULL;
53	} elseif (is_float($value) \|\| is_int($value)) {
54	return DataType::TYPE_NUMERIC;
55	} elseif (is_bool($value)) {
56	return DataType::TYPE_BOOL;
57	} elseif ($value === '') {
58	return DataType::TYPE_STRING;
59	} elseif ($value instanceof RichText) {
60	return DataType::TYPE_INLINE;
61	} elseif (is_string($value) && strlen($value) > 1 && $value[0] === '=') {
62	return DataType::TYPE_FORMULA;
63	} elseif (preg_match('/^[\+\-]?(\d+\.?\d\|\d\.?\d+)([Ee][\-\+]?[0-2]?\d{1,3})?$/', $value)) {
64	$tValue = ltrim($value, '+-');
65	if (is_string($value) && strlen($tValue) > 1 && $tValue[0] === '0' && $tValue[1] !== '.') {
66	return DataType::TYPE_STRING;
67	} elseif ((strpos($value, '.') === false) && ($value > PHP_INT_MAX)) {
68	return DataType::TYPE_STRING;
69	} elseif (!is_numeric($value)) {
70	return DataType::TYPE_STRING;
71	}
72
73	return DataType::TYPE_NUMERIC;
74	} elseif (is_string($value)) {
75	$errorCodes = DataType::getErrorCodes();
76	if (isset($errorCodes[$value])) {
77	return DataType::TYPE_ERROR;
78	}
79	}
80
81	return DataType::TYPE_STRING;
82	}
83	}
84