Sheet::setColumnWidthBoundries() - Code Metrics - Inspection of "Renamed method to Writer::setColumnWidthLimits(min..." - nimmneun/onesheet - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 8f2a76...e71d57 )

by Stefan

created 2016-08-20 08:32 UTC

Sheet::setColumnWidthBoundries() A

↳ Parent: Sheet

Complexity

Conditions	3
Paths	4

Size

Total Lines	5
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	12

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
c	1
b	0
f	1
dl	0
loc	5
ccs	0
cts	4
cp	0
rs	9.4285
cc	3
eloc	3
nc	4
nop	2
crap	12

<?php

namespace OneSheet;

use OneSheet\Xml\RowXml;
use OneSheet\Style\Style;
use OneSheet\Xml\SheetXml;
use OneSheet\Width\WidthCalculator;

/**
 * Class Sheet
 *
 * @package OneSheet
 */
class Sheet
{
    /**
     * @var CellBuilder
     */
    private $cellBuilder;

    /**
     * @var WidthCalculator
     */
    private $widthCalculator;

    /**
     * @var bool
     */
    private $useCellAutosizing = false;

    /**
     * @var int
     */
    private $freezePaneCellId;

    /**
     * Track next row index.
     *
     * @var int
     */
    private $rowIndex = 1;

    /**
     * Holds width/column count of the widest row.
     *
     * @var int
     */
    private $maxColumnCount;

    /**
     * Holds widths of the widest cells for column sizing.
     *
     * @var array
     */
    private $columnWidths = array();

    /**
     * Holds minimum allowed column width.
     *
     * @var float
     */
    private $minColumnWidth = 1;

    /**
     * Holds maximum allowed column width. 254.86 appears
     * to be the default maximum width.
     *
     * @var float
     */
    private $maxColumnWidth = 254.86;

    /**
     * Sheet constructor.
     *
     * @param CellBuilder     $cellBuilder
     * @param WidthCalculator $widthCalculator
     */
    public function __construct(CellBuilder $cellBuilder, WidthCalculator $widthCalculator)
    {
        $this->cellBuilder = $cellBuilder;
        $this->widthCalculator = $widthCalculator;
    }

    /**
     * Enable cell autosizing (~30% performance hit!).
     */
    public function enableCellAutosizing()
    {
        $this->useCellAutosizing = true;
    }

    /**
     * Disable cell autosizing (default).
     */
    public function disableCellAutosizing()
    {
        $this->useCellAutosizing = false;
    }

    /**
     * @param int $cellId
     */
    public function setFreezePaneCellId($cellId)
    {
        $this->freezePaneCellId = $cellId;
    }

    /**
     * Set custom column widths with 0 representing the first column.
     *
     * @param array $columnWidths
     * @throws \InvalidArgumentException
     */
    public function setFixedColumnWidths(array $columnWidths)
    {
        if ($columnWidths !== array_filter($columnWidths, 'is_numeric')
            || array_keys($columnWidths) !== array_filter(array_keys($columnWidths), 'is_int')
        ) {
            throw new \InvalidArgumentException('Array must contain integer keys and numeric values only!');
        }

        $this->columnWidths = $columnWidths + $this->columnWidths;
    }

    /**
     * Set lower and/or upper limits for column widths.
     *
     * @param float|null $minWidth
     * @param float|null $maxWidth
     */
    public function setColumnWidthLimits($minWidth = null, $maxWidth = null)
    {
        $this->minColumnWidth = is_numeric($minWidth) && $minWidth >= 0 ? $minWidth : 0;
class Id
{
    public $id;

    public function __construct($id)
    {
        $this->id = $id;
    }

}

class Account
{
    /** @var  Id $id */
    public $id;
}

$account_id = false;

if (starsAreRight()) {
    $account_id = new Id(42);
}

$account = new Account();
if ($account instanceof Id)
{
    $account->id = $account_id;
}
        $this->maxColumnWidth = is_numeric($maxWidth) && $maxWidth < 255.86 ? $maxWidth : 255.86;
class Id
{
    public $id;

    public function __construct($id)
    {
        $this->id = $id;
    }

}

class Account
{
    /** @var  Id $id */
    public $id;
}

$account_id = false;

if (starsAreRight()) {
    $account_id = new Id(42);
}

$account = new Account();
if ($account instanceof Id)
{
    $account->id = $account_id;
}
    }

    /**
     * Return array containing all column widths, limited to min or max
     * column width, if one or both of them are set.
     *
     * @return array
     */
    public function getColumnWidths()
    {
        foreach ($this->columnWidths as $column => $width) {
            if ($this->maxColumnWidth && $width > $this->maxColumnWidth) {
                $this->columnWidths[$column] = $this->maxColumnWidth;
            } elseif ($this->minColumnWidth && $width < $this->minColumnWidth) {
                $this->columnWidths[$column] = $this->minColumnWidth;
            }
        }

        return $this->columnWidths;
    }

    /**
     * Return cellId for dimensions.
     *
     * @return string
     */
    public function getDimensionUpperBound()
    {
        return $this->cellBuilder->getCellId($this->maxColumnCount, $this->rowIndex - 1);
    }

    /**
     * Add single row and style to sheet.
     *
     * @param array $row
     * @param Style $style
     *
     * @return string
     */
    public function addRow(array $row, Style $style)
    {
        $columnCount = count($row);
        $this->updateMaxColumnCount($columnCount);

        $this->widthCalculator->setFont($style->getFont());
        $cellXml = $this->getCellXml($row, $style);

        if (!$this->useCellAutosizing || $style->getFont()->getSize() < 14) {
            return sprintf(RowXml::DEFAULT_XML, $this->rowIndex++, $columnCount, $cellXml);
        }

        return sprintf(RowXml::HEIGHT_XML, $this->rowIndex++, $columnCount,
            $style->getFont()->getSize() * 1.4, $cellXml);
    }

    /**
     * Track column count for dimensions xml (e.g. A1:K123).
     *
     * @param int $columnCount
     */
    private function updateMaxColumnCount($columnCount)
    {
        if ($this->maxColumnCount < $columnCount) {
            $this->maxColumnCount = $columnCount;
        }
    }

    /**
     * Get xml string for single cell and update cell widths.
     *
     * @param array $row
     * @param Style $style
     * @return string
     */
    private function getCellXml(array $row, Style $style)
    {
        $cellXml = '';
        foreach (array_values($row) as $cellIndex => $cellValue) {
            if (0 < strlen($cellValue)) {
                $this->updateColumnWidths($cellValue, $cellIndex, $style);
                $cellXml .= $this->cellBuilder->build($this->rowIndex, $cellIndex, $cellValue, $style->getId());
            }
        }

        return $cellXml;
    }

    /**
     * Track cell width for column width sizing if its enabled.
     *
     * @param mixed $value
     * @param int   $cellIndex
     * @param Style $style
     */
    private function updateColumnWidths($value, $cellIndex, Style $style)
    {
        if ($this->useCellAutosizing) {
            $cellWidth = $this->widthCalculator->getCellWidth($value, $style->getFont());
            if (!isset($this->columnWidths[$cellIndex])
                || $this->columnWidths[$cellIndex] < $cellWidth
            ) {
                $this->columnWidths[$cellIndex] = $cellWidth;
            }
        }
    }

    /**
     * Return freeze pane xml string for sheetView.
     *
     * @return string
     */
    public function getFreezePaneXml()
    {
        if (!$this->freezePaneCellId
            || 1 !== preg_match('~^[A-Z]+(\d+)$~', $this->freezePaneCellId, $m)
        ) {
            return '';
        }
        return sprintf(SheetXml::FREEZE_PANE_XML, array_pop($m) - 1, $this->freezePaneCellId);
    }
}


1		<?php
2
3		namespace OneSheet;
4
5		use OneSheet\Xml\RowXml;
6		use OneSheet\Style\Style;
7		use OneSheet\Xml\SheetXml;
8		use OneSheet\Width\WidthCalculator;
9
10		/**
11		* Class Sheet
12		*
13		* @package OneSheet
14		*/
15		class Sheet
16		{
17		/**
18		* @var CellBuilder
19		*/
20		private $cellBuilder;
21
22		/**
23		* @var WidthCalculator
24		*/
25		private $widthCalculator;
26
27		/**
28		* @var bool
29		*/
30		private $useCellAutosizing = false;
31
32		/**
33		* @var int
34		*/
35		private $freezePaneCellId;
36
37		/**
38		* Track next row index.
39		*
40		* @var int
41		*/
42		private $rowIndex = 1;
43
44		/**
45		* Holds width/column count of the widest row.
46		*
47		* @var int
48		*/
49		private $maxColumnCount;
50
51		/**
52		* Holds widths of the widest cells for column sizing.
53		*
54		* @var array
55		*/
56		private $columnWidths = array();
57
58		/**
59		* Holds minimum allowed column width.
60		*
61		* @var float
62		*/
63		private $minColumnWidth = 1;
64
65		/**
66		* Holds maximum allowed column width. 254.86 appears
67		* to be the default maximum width.
68		*
69		* @var float
70		*/
71		private $maxColumnWidth = 254.86;
72
73		/**
74		* Sheet constructor.
75		*
76		* @param CellBuilder $cellBuilder
77		* @param WidthCalculator $widthCalculator
78		*/
79	14	public function __construct(CellBuilder $cellBuilder, WidthCalculator $widthCalculator)
80		{
81	14	$this->cellBuilder = $cellBuilder;
82	14	$this->widthCalculator = $widthCalculator;
83	14	}
84
85		/**
86		* Enable cell autosizing (~30% performance hit!).
87		*/
88	5	public function enableCellAutosizing()
89		{
90	5	$this->useCellAutosizing = true;
91	5	}
92
93		/**
94		* Disable cell autosizing (default).
95		*/
96	2	public function disableCellAutosizing()
97		{
98	2	$this->useCellAutosizing = false;
99	2	}
100
101		/**
102		* @param int $cellId
103		*/
104	2	public function setFreezePaneCellId($cellId)
105		{
106	2	$this->freezePaneCellId = $cellId;
107	2	}
108
109		/**
110		* Set custom column widths with 0 representing the first column.
111		*
112		* @param array $columnWidths
113		* @throws \InvalidArgumentException
114		*/
115	4	public function setFixedColumnWidths(array $columnWidths)
116		{
117	4	if ($columnWidths !== array_filter($columnWidths, 'is_numeric')
118	4	\|\| array_keys($columnWidths) !== array_filter(array_keys($columnWidths), 'is_int')
119	4	) {
120	2	throw new \InvalidArgumentException('Array must contain integer keys and numeric values only!');
121		}
122
123	2	$this->columnWidths = $columnWidths + $this->columnWidths;
124	2	}
125
126		/**
127		* Set lower and/or upper limits for column widths.
128		*
129		* @param float\|null $minWidth
130		* @param float\|null $maxWidth
131		*/
132	1	public function setColumnWidthLimits($minWidth = null, $maxWidth = null)
133		{
134	1	$this->minColumnWidth = is_numeric($minWidth) && $minWidth >= 0 ? $minWidth : 0;
		0 ignored issues – show Documentation Bug introduced 2016-08-20 08:35 UTC by Report Bug Copy Issue Report It seems like `is_numeric($minWidth) &&...th >= 0 ? $minWidth : 0` can also be of type `integer` or `string`. However, the property `$minColumnWidth` is declared as type `double`. Maybe add an additional type check? Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a mixed type is assigned to a property that is type hinted more strictly. For example, imagine you have a variable `$accountId` that can either hold an Id object or false (if there is no account id yet). Your code now assigns that value to the `id` property of an instance of the `Account` class. This class holds a proper account, so the id value must no longer be false. Either this assignment is in error or a type check should be added for that assignment. class Id { public $id; public function __construct($id) { $this->id = $id; } } class Account { /** @var Id $id */ public $id; } $account_id = false; if (starsAreRight()) { $account_id = new Id(42); } $account = new Account(); if ($account instanceof Id) { $account->id = $account_id; } Loading history...
135	1	$this->maxColumnWidth = is_numeric($maxWidth) && $maxWidth < 255.86 ? $maxWidth : 255.86;
		0 ignored issues – show Documentation Bug introduced 2016-08-20 08:35 UTC by Report Bug Copy Issue Report It seems like `is_numeric($maxWidth) &&...86 ? $maxWidth : 255.86` can also be of type `integer` or `string`. However, the property `$maxColumnWidth` is declared as type `double`. Maybe add an additional type check? Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a mixed type is assigned to a property that is type hinted more strictly. For example, imagine you have a variable `$accountId` that can either hold an Id object or false (if there is no account id yet). Your code now assigns that value to the `id` property of an instance of the `Account` class. This class holds a proper account, so the id value must no longer be false. Either this assignment is in error or a type check should be added for that assignment. class Id { public $id; public function __construct($id) { $this->id = $id; } } class Account { /** @var Id $id */ public $id; } $account_id = false; if (starsAreRight()) { $account_id = new Id(42); } $account = new Account(); if ($account instanceof Id) { $account->id = $account_id; } Loading history...
136	1	}
137
138		/**
139		* Return array containing all column widths, limited to min or max
140		* column width, if one or both of them are set.
141		*
142		* @return array
143		*/
144	4	public function getColumnWidths()
145		{
146	4	foreach ($this->columnWidths as $column => $width) {
147	4	if ($this->maxColumnWidth && $width > $this->maxColumnWidth) {
148		$this->columnWidths[$column] = $this->maxColumnWidth;
149	4	} elseif ($this->minColumnWidth && $width < $this->minColumnWidth) {
150		$this->columnWidths[$column] = $this->minColumnWidth;
151		}
152	4	}
153
154	4	return $this->columnWidths;
155		}
156
157		/**
158		* Return cellId for dimensions.
159		*
160		* @return string
161		*/
162	1	public function getDimensionUpperBound()
163		{
164	1	return $this->cellBuilder->getCellId($this->maxColumnCount, $this->rowIndex - 1);
165		}
166
167		/**
168		* Add single row and style to sheet.
169		*
170		* @param array $row
171		* @param Style $style
172		*
173		* @return string
174		*/
175	4	public function addRow(array $row, Style $style)
176		{
177	4	$columnCount = count($row);
178	4	$this->updateMaxColumnCount($columnCount);
179
180	4	$this->widthCalculator->setFont($style->getFont());
181	4	$cellXml = $this->getCellXml($row, $style);
182
183	4	if (!$this->useCellAutosizing \|\| $style->getFont()->getSize() < 14) {
184	4	return sprintf(RowXml::DEFAULT_XML, $this->rowIndex++, $columnCount, $cellXml);
185		}
186
187	1	return sprintf(RowXml::HEIGHT_XML, $this->rowIndex++, $columnCount,
188	1	$style->getFont()->getSize() * 1.4, $cellXml);
189		}
190
191		/**
192		* Track column count for dimensions xml (e.g. A1:K123).
193		*
194		* @param int $columnCount
195		*/
196	4	private function updateMaxColumnCount($columnCount)
197		{
198	4	if ($this->maxColumnCount < $columnCount) {
199	4	$this->maxColumnCount = $columnCount;
200	4	}
201	4	}
202
203		/**
204		* Get xml string for single cell and update cell widths.
205		*
206		* @param array $row
207		* @param Style $style
208		* @return string
209		*/
210	4	private function getCellXml(array $row, Style $style)
211		{
212	4	$cellXml = '';
213	4	foreach (array_values($row) as $cellIndex => $cellValue) {
214	4	if (0 < strlen($cellValue)) {
215	4	$this->updateColumnWidths($cellValue, $cellIndex, $style);
216	4	$cellXml .= $this->cellBuilder->build($this->rowIndex, $cellIndex, $cellValue, $style->getId());
217	4	}
218	4	}
219
220	4	return $cellXml;
221		}
222
223		/**
224		* Track cell width for column width sizing if its enabled.
225		*
226		* @param mixed $value
227		* @param int $cellIndex
228		* @param Style $style
229		*/
230	4	private function updateColumnWidths($value, $cellIndex, Style $style)
231		{
232	4	if ($this->useCellAutosizing) {
233	3	$cellWidth = $this->widthCalculator->getCellWidth($value, $style->getFont());
234	3	if (!isset($this->columnWidths[$cellIndex])
235	3	\|\| $this->columnWidths[$cellIndex] < $cellWidth
236	3	) {
237	3	$this->columnWidths[$cellIndex] = $cellWidth;
238	3	}
239	3	}
240	4	}
241
242		/**
243		* Return freeze pane xml string for sheetView.
244		*
245		* @return string
246		*/
247	2	public function getFreezePaneXml()
248		{
249	2	if (!$this->freezePaneCellId
250	2	\|\| 1 !== preg_match('~^[A-Z]+(\d+)$~', $this->freezePaneCellId, $m)
251	2	) {
252	2	return '';
253		}
254	1	return sprintf(SheetXml::FREEZE_PANE_XML, array_pop($m) - 1, $this->freezePaneCellId);
255		}
256		}
257

nimmneun / onesheet

Push — master ( 8f2a76...e71d57 )

Sheet::setColumnWidthBoundries() A

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