CellValueHandler::setCellValue()   C
last analyzed

Complexity

Conditions 15
Paths 38

Size

Total Lines 65
Code Lines 34

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 15
eloc 34
c 0
b 0
f 0
nc 38
nop 9
dl 0
loc 65
rs 5.9166

How to fix   Long Method    Complexity    Many Parameters   

Long Method

Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.

For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.

Commonly applied refactorings include:

Many Parameters

Methods with many parameters are not only hard to understand, but their parameters also often become inconsistent when you need more, or different data.

There are several approaches to avoid long parameter lists:

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<?php
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/**
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 * @name: CellValueHandler
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 * @author: JiaMeng <[email protected]>
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 * @file: CellValueHandler.php
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 * @Date: 2025/01/XX
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 */
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namespace tinymeng\spreadsheet\Excel\Handler;
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use PhpOffice\PhpSpreadsheet\Cell\DataType;
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use PhpOffice\PhpSpreadsheet\Worksheet\Drawing;
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use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;
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use tinymeng\spreadsheet\Util\WorkSheetHelper;
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class CellValueHandler
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{
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    /**
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     * 设置单元格值
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     * @param Worksheet $worksheet
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     * @param array $val 数据行
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     * @param array $fields 字段列表
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     * @param int $row 当前行
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     * @param int $titleRow 标题行数
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     * @param int|null $height 行高
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     * @param bool $autoDataType 是否自动数据类型
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     * @param bool $format 是否格式化内容
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     * @param string $formatDate 日期格式
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     * @return int 返回更新后的行号
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     */
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    public static function setCellValue(
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        Worksheet $worksheet,
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        array $val,
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        array $fields,
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        int $row,
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        int $titleRow,
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        ?int $height = null,
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        bool $autoDataType = false,
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        bool $format = true,
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        string $formatDate = 'Y-m-d H:i:s'
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    ): int {
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        // 设置单元格行高
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        if (!empty($height)) {
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            $worksheet->getRowDimension($row)->setRowHeight($height);
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        }
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        $_lie = 0;
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        foreach ($fields as $v) {
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            $rowName = WorkSheetHelper::cellName($_lie);
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            // 处理嵌套字段(如 'user.name')
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            if (strpos($v, '.') !== false) {
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                $v = explode('.', $v);
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                $content = $val;
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                for ($i = 0; $i < count($v); $i++) {
0 ignored issues
show
Performance Best Practice introduced by
It seems like you are calling the size function count() as part of the test condition. You might want to compute the size beforehand, and not on each iteration.

If the size of the collection does not change during the iteration, it is generally a good practice to compute it beforehand, and not on each iteration:

for ($i=0; $i<count($array); $i++) { // calls count() on each iteration
}

// Better
for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once
}
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                    $content = $content[$v[$i]] ?? '';
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                }
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            } elseif ($v == '_id') {
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                $content = $row - $titleRow; // 自增序号列
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            } else {
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                $content = ($val[$v] ?? '');
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            }
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            // 处理图片类型
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            if (is_array($content) && isset($content['type']) && isset($content['content'])) {
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                if ($content['type'] == 'image') {
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                    self::setImage($worksheet, $content, $rowName, $row);
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                }
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            }
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            // 处理公式类型
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            elseif (is_array($content) && isset($content['formula'])) {
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                $worksheet->setCellValueExplicit(
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                    $rowName . $row,
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                    $content['formula'],
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                    DataType::TYPE_FORMULA
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                );
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            }
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            // 处理普通值
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            else {
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                $content = WorkSheetHelper::formatValue($content, $format, $formatDate); // 格式化数据
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                if (is_numeric($content)) {
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                    if ($autoDataType && strlen($content) < 11) {
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                        $worksheet->setCellValueExplicit($rowName . $row, $content, DataType::TYPE_NUMERIC);
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                    } else {
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                        $worksheet->setCellValueExplicit($rowName . $row, $content, DataType::TYPE_STRING2);
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                    }
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                } else {
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                    $worksheet->setCellValueExplicit($rowName . $row, $content, DataType::TYPE_STRING2);
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                }
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            }
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            $_lie++;
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        }
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        $row++;
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        return $row;
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    }
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    /**
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     * 设置图片到单元格
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     * @param Worksheet $worksheet
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     * @param array $imageConfig 图片配置 ['type'=>'image', 'content'=>'路径', 'height'=>100, 'width'=>100, 'offsetX'=>0, 'offsetY'=>0]
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     * @param string $rowName 列字母
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     * @param int $row 行号
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     */
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    private static function setImage(
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        Worksheet $worksheet,
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        array $imageConfig,
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        string $rowName,
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        int $row
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    ) {
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        $path = WorkSheetHelper::verifyFile($imageConfig['content']);
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        $drawing = new Drawing();
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        $drawing->setPath($path);
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        if (!empty($imageConfig['height'])) {
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            $drawing->setHeight($imageConfig['height']);
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        }
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        if (!empty($imageConfig['width'])) {
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            $drawing->setWidth($imageConfig['width']); // 只设置高,宽会自适应,如果设置宽后,高则失效
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        }
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        if (!empty($imageConfig['offsetX'])) {
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            $drawing->setOffsetX($imageConfig['offsetX']); // 设置X方向偏移量
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        }
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        if (!empty($imageConfig['offsetY'])) {
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            $drawing->setOffsetY($imageConfig['offsetY']); // 设置Y方向偏移量
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        }
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        $drawing->setCoordinates($rowName . $row);
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        $drawing->setWorksheet($worksheet);
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    }
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}
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