visualizer / vendor / phpoffice / phpexcel / Classes / PHPExcel / Cell / AdvancedValueBinder.php

AdvancedValueBinder.php in Visualizer – Tables & Charts Manager with Built-in AI Generator 3.0.3, at vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell/AdvancedValueBinder.php

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1	<?php
2	/**
3	* PHPExcel
4	*
5	* Copyright (c) 2006 - 2014 PHPExcel
6	*
7	* This library is free software; you can redistribute it and/or
8	* modify it under the terms of the GNU Lesser General Public
9	* License as published by the Free Software Foundation; either
10	* version 2.1 of the License, or (at your option) any later version.
11	*
12	* This library is distributed in the hope that it will be useful,
13	* but WITHOUT ANY WARRANTY; without even the implied warranty of
14	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15	* Lesser General Public License for more details.
16	*
17	* You should have received a copy of the GNU Lesser General Public
18	* License along with this library; if not, write to the Free Software
19	* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20	*
21	* @category PHPExcel
22	* @package PHPExcel_Cell
23	* @copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel)
24	* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
25	* @version ##VERSION##, ##DATE##
26	*/
27
28
29	/** PHPExcel root directory */
30	if (!defined('PHPEXCEL_ROOT')) {
31	/**
32	* @ignore
33	*/
34	define('PHPEXCEL_ROOT', dirname(__FILE__) . '/../../');
35	require(PHPEXCEL_ROOT . 'PHPExcel/Autoloader.php');
36	}
37
38
39	/**
40	* PHPExcel_Cell_AdvancedValueBinder
41	*
42	* @category PHPExcel
43	* @package PHPExcel_Cell
44	* @copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel)
45	*/
46	class PHPExcel_Cell_AdvancedValueBinder extends PHPExcel_Cell_DefaultValueBinder implements PHPExcel_Cell_IValueBinder
47	{
48	/**
49	* Bind value to a cell
50	*
51	* @param PHPExcel_Cell $cell Cell to bind value to
52	* @param mixed $value Value to bind in cell
53	* @return boolean
54	*/
55	public function bindValue(PHPExcel_Cell $cell, $value = null)
56	{
57	// sanitize UTF-8 strings
58	if (is_string($value)) {
59	$value = PHPExcel_Shared_String::SanitizeUTF8($value);
60	}
61
62	// Find out data type
63	$dataType = parent::dataTypeForValue($value);
64
65	// Style logic - strings
66	if ($dataType === PHPExcel_Cell_DataType::TYPE_STRING && !$value instanceof PHPExcel_RichText) {
67	// Test for booleans using locale-setting
68	if ($value == PHPExcel_Calculation::getTRUE()) {
69	$cell->setValueExplicit( TRUE, PHPExcel_Cell_DataType::TYPE_BOOL);
70	return true;
71	} elseif($value == PHPExcel_Calculation::getFALSE()) {
72	$cell->setValueExplicit( FALSE, PHPExcel_Cell_DataType::TYPE_BOOL);
73	return true;
74	}
75
76	// Check for number in scientific format
77	if (preg_match('/^'.PHPExcel_Calculation::CALCULATION_REGEXP_NUMBER.'$/', $value)) {
78	$cell->setValueExplicit( (float) $value, PHPExcel_Cell_DataType::TYPE_NUMERIC);
79	return true;
80	}
81
82	// Check for fraction
83	if (preg_match('/^([+-]?)\s([0-9]+)\s?\/\s([0-9]+)$/', $value, $matches)) {
84	// Convert value to number
85	$value = $matches[2] / $matches[3];
86	if ($matches[1] == '-') $value = 0 - $value;
87	$cell->setValueExplicit( (float) $value, PHPExcel_Cell_DataType::TYPE_NUMERIC);
88	// Set style
89	$cell->getWorksheet()->getStyle( $cell->getCoordinate() )
90	->getNumberFormat()->setFormatCode( '??/??' );
91	return true;
92	} elseif (preg_match('/^([+-]?)([0-9]) +([0-9])\s?\/\s([0-9])$/', $value, $matches)) {
93	// Convert value to number
94	$value = $matches[2] + ($matches[3] / $matches[4]);
95	if ($matches[1] == '-') $value = 0 - $value;
96	$cell->setValueExplicit( (float) $value, PHPExcel_Cell_DataType::TYPE_NUMERIC);
97	// Set style
98	$cell->getWorksheet()->getStyle( $cell->getCoordinate() )
99	->getNumberFormat()->setFormatCode( '# ??/??' );
100	return true;
101	}
102
103	// Check for percentage
104	if (preg_match('/^\-?[0-9]\.?[0-9]\s?\%$/', $value)) {
105	// Convert value to number
106	$value = (float) str_replace('%', '', $value) / 100;
107	$cell->setValueExplicit( $value, PHPExcel_Cell_DataType::TYPE_NUMERIC);
108	// Set style
109	$cell->getWorksheet()->getStyle( $cell->getCoordinate() )
110	->getNumberFormat()->setFormatCode( PHPExcel_Style_NumberFormat::FORMAT_PERCENTAGE_00 );
111	return true;
112	}
113
114	// Check for currency
115	$currencyCode = PHPExcel_Shared_String::getCurrencyCode();
116	$decimalSeparator = PHPExcel_Shared_String::getDecimalSeparator();
117	$thousandsSeparator = PHPExcel_Shared_String::getThousandsSeparator();
118	if (preg_match('/^'.preg_quote($currencyCode).' (\d{1,3}('.preg_quote($thousandsSeparator).'\d{3})\|(\d+))('.preg_quote($decimalSeparator).'\d{2})?$/', $value)) {
119	// Convert value to number
120	$value = (float) trim(str_replace(array($currencyCode, $thousandsSeparator, $decimalSeparator), array('', '', '.'), $value));
121	$cell->setValueExplicit( $value, PHPExcel_Cell_DataType::TYPE_NUMERIC);
122	// Set style
123	$cell->getWorksheet()->getStyle( $cell->getCoordinate() )
124	->getNumberFormat()->setFormatCode(
125	str_replace('$', $currencyCode, PHPExcel_Style_NumberFormat::FORMAT_CURRENCY_USD_SIMPLE )
126	);
127	return true;
128	} elseif (preg_match('/^\$ (\d{1,3}(\,\d{3})\|(\d+))(\.\d{2})?$/', $value)) {
129	// Convert value to number
130	$value = (float) trim(str_replace(array('$',','), '', $value));
131	$cell->setValueExplicit( $value, PHPExcel_Cell_DataType::TYPE_NUMERIC);
132	// Set style
133	$cell->getWorksheet()->getStyle( $cell->getCoordinate() )
134	->getNumberFormat()->setFormatCode( PHPExcel_Style_NumberFormat::FORMAT_CURRENCY_USD_SIMPLE );
135	return true;
136	}
137
138	// Check for time without seconds e.g. '9:45', '09:45'
139	if (preg_match('/^(\d\|[0-1]\d\|2[0-3]):[0-5]\d$/', $value)) {
140	// Convert value to number
141	list($h, $m) = explode(':', $value);
142	$days = $h / 24 + $m / 1440;
143	$cell->setValueExplicit($days, PHPExcel_Cell_DataType::TYPE_NUMERIC);
144	// Set style
145	$cell->getWorksheet()->getStyle( $cell->getCoordinate() )
146	->getNumberFormat()->setFormatCode( PHPExcel_Style_NumberFormat::FORMAT_DATE_TIME3 );
147	return true;
148	}
149
150	// Check for time with seconds '9:45:59', '09:45:59'
151	if (preg_match('/^(\d\|[0-1]\d\|2[0-3]):[0-5]\d:[0-5]\d$/', $value)) {
152	// Convert value to number
153	list($h, $m, $s) = explode(':', $value);
154	$days = $h / 24 + $m / 1440 + $s / 86400;
155	// Convert value to number
156	$cell->setValueExplicit($days, PHPExcel_Cell_DataType::TYPE_NUMERIC);
157	// Set style
158	$cell->getWorksheet()->getStyle( $cell->getCoordinate() )
159	->getNumberFormat()->setFormatCode( PHPExcel_Style_NumberFormat::FORMAT_DATE_TIME4 );
160	return true;
161	}
162
163	// Check for datetime, e.g. '2008-12-31', '2008-12-31 15:59', '2008-12-31 15:59:10'
164	if (($d = PHPExcel_Shared_Date::stringToExcel($value)) !== false) {
165	// Convert value to number
166	$cell->setValueExplicit($d, PHPExcel_Cell_DataType::TYPE_NUMERIC);
167	// Determine style. Either there is a time part or not. Look for ':'
168	if (strpos($value, ':') !== false) {
169	$formatCode = 'yyyy-mm-dd h:mm';
170	} else {
171	$formatCode = 'yyyy-mm-dd';
172	}
173	$cell->getWorksheet()->getStyle( $cell->getCoordinate() )
174	->getNumberFormat()->setFormatCode($formatCode);
175	return true;
176	}
177
178	// Check for newline character "\n"
179	if (strpos($value, "\n") !== FALSE) {
180	$value = PHPExcel_Shared_String::SanitizeUTF8($value);
181	$cell->setValueExplicit($value, PHPExcel_Cell_DataType::TYPE_STRING);
182	// Set style
183	$cell->getWorksheet()->getStyle( $cell->getCoordinate() )
184	->getAlignment()->setWrapText(TRUE);
185	return true;
186	}
187	}
188
189	// Not bound yet? Use parent...
190	return parent::bindValue($cell, $value);
191	}
192	}
193