CsvMulty Class Reference

Inheritance diagram for CsvMulty:

Public Member Functions
	getDataPairs ($file, $keyIndex=0, $valueIndex=1)
Public Member Functions inherited from Csv
	__construct (File $file)
	setLineLength ($length)
	setDelimiter ($delimiter)
	setEnclosure ($enclosure)
	getData ($file)
	getDataPairs ($file, $keyIndex=0, $valueIndex=1)
	saveData ($file, $data)
	appendData ($file, $data, $mode='w')

Additional Inherited Members
Protected Attributes inherited from Csv
	$_lineLength = 0
	$_delimiter = ','
	$_enclosure = '"'
	$file

Detailed Description

Definition at line 14 of file CsvMulty.php.

Member Function Documentation

getDataPairs()

getDataPairs	(		$file,
			$keyIndex = 0,
			$valueIndex = 1
	)

Retrieve CSV file data as pairs with duplicates

Parameters

string	$file
int	$keyIndex
int	$valueIndex

Returns

array

Definition at line 24 of file CsvMulty.php.

    {
        $data = [];
        $csvData = $this->getData($file);
        $lineNumber = 0;
        foreach ($csvData as $rowData) {
            $lineNumber++;
            if (isset($rowData[$keyIndex])) {
                if (isset($data[$rowData[$keyIndex]])) {
                    if (isset($data[$rowData[$keyIndex]]['duplicate'])) {
                        $data[$rowData[$keyIndex]]['duplicate']['line'] .= ', ' . $lineNumber;
                    } else {
                        $tmpValue = $data[$rowData[$keyIndex]]['value'];
                        $tmpLine = $data[$rowData[$keyIndex]]['line'];
                        $data[$rowData[$keyIndex]]['duplicate'] = [];
                        $data[$rowData[$keyIndex]]['duplicate']['line'] = $tmpLine . ' ,' . $lineNumber;
                        $data[$rowData[$keyIndex]]['duplicate']['value'] = $tmpValue;
                    }
                } else {
                    $data[$rowData[$keyIndex]] = [];
                    $data[$rowData[$keyIndex]]['line'] = $lineNumber;
                    $data[$rowData[$keyIndex]]['value'] = isset($rowData[$valueIndex]) ? $rowData[$valueIndex] : null;
                }
            }
        }
        return $data;
    }

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The documentation for this class was generated from the following file:

• vendor/magento/framework/File/CsvMulty.php