File Export.php has 864 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php
/**
 * function for the main export logic
 */

Function exportDatabase has a Cognitive Complexity of 86 (exceeds 5 allowed). Consider refactoring.

Open

    public function exportDatabase(
        DatabaseName $db,
        array $tables,
        string $whatStrucOrData,
        array $tableStructure,

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Function outputHandler has a Cognitive Complexity of 48 (exceeds 5 allowed). Consider refactoring.

Open

    public function outputHandler(string $line): bool
    {
        $GLOBALS['time_start'] ??= null;
        $GLOBALS['save_filename'] ??= null;

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Method exportDatabase has 179 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function exportDatabase(
        DatabaseName $db,
        array $tables,
        string $whatStrucOrData,
        array $tableStructure,

Function exportTable has a Cognitive Complexity of 35 (exceeds 5 allowed). Consider refactoring.

Open

    public function exportTable(
        string $db,
        string $table,
        string $whatStrucOrData,
        ExportPlugin $exportPlugin,

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Method exportTable has 97 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function exportTable(
        string $db,
        string $table,
        string $whatStrucOrData,
        ExportPlugin $exportPlugin,

Function mergeAliases has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

Open

    public function mergeAliases(array $aliases1, array $aliases2): array
    {
        // First do a recursive array merge
        // on aliases arrays.
        $aliases = array_merge_recursive($aliases1, $aliases2);

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Export has 30 functions (exceeds 20 allowed). Consider refactoring.

Open

class Export
{
    public string $dumpBuffer = '';

    public int $dumpBufferLength = 0;

Method outputHandler has 67 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function outputHandler(string $line): bool
    {
        $GLOBALS['time_start'] ??= null;
        $GLOBALS['save_filename'] ??= null;

Method exportTable has 15 arguments (exceeds 4 allowed). Consider refactoring.

Open

        string $db,
        string $table,
        string $whatStrucOrData,
        ExportPlugin $exportPlugin,
        string $errorUrl,

Method exportDatabase has 14 arguments (exceeds 4 allowed). Consider refactoring.

Open

        DatabaseName $db,
        array $tables,
        string $whatStrucOrData,
        array $tableStructure,
        array $tableData,

Method openFile has 40 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function openFile(string $filename, bool $quickExport): array
    {
        $fileHandle = null;
        $message = null;
        $doNotSaveItOver = true;

Method exportServer has 11 arguments (exceeds 4 allowed). Consider refactoring.

Open

        string|array $dbSelect,
        string $whatStrucOrData,
        ExportPlugin $exportPlugin,
        string $errorUrl,
        string $exportType,

Function getFilenameAndMimetype has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

    public function getFilenameAndMimetype(
        string $exportType,
        string $rememberTemplate,
        ExportPlugin $exportPlugin,
        string $compression,

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Method exportServer has 30 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function exportServer(
        string|array $dbSelect,
        string $whatStrucOrData,
        ExportPlugin $exportPlugin,
        string $errorUrl,

Method mergeAliases has 30 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function mergeAliases(array $aliases1, array $aliases2): array
    {
        // First do a recursive array merge
        // on aliases arrays.
        $aliases = array_merge_recursive($aliases1, $aliases2);

Function exportServer has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function exportServer(
        string|array $dbSelect,
        string $whatStrucOrData,
        ExportPlugin $exportPlugin,
        string $errorUrl,

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Function openFile has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    public function openFile(string $filename, bool $quickExport): array
    {
        $fileHandle = null;
        $message = null;
        $doNotSaveItOver = true;

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Consider simplifying this complex logical expression.

Open

        if (
            @file_exists($saveFilename)
            && ((! $quickExport && empty($_POST['onserver_overwrite']))
            || ($quickExport
            && $doNotSaveItOver))

Method getFilenameAndMimetype has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

        string $exportType,
        string $rememberTemplate,
        ExportPlugin $exportPlugin,
        string $compression,
        string $filenameTemplate,

Method exportRaw has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

        string $whatStrucOrData,
        ExportPlugin $exportPlugin,
        string $errorUrl,
        string|null $db,
        string $sqlQuery,

Function getHTMLForRefreshButton has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    private function getHTMLForRefreshButton(string $exportType): string
    {
        $postParams = $this->getPostParams($exportType);

        $refreshButton = '<form id="export_refresh_form" method="POST" action="'

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Avoid too many return statements within this method.

Open

                return;

Avoid too many return statements within this method.

Open

            return;

Avoid too many return statements within this method.

Open

            return;

Avoid too many return statements within this method.

Open

            return;

Function getPostParams has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    private function getPostParams(string $exportType): array
    {
        $postParams = $_POST;

        // Convert the multiple select elements from an array to a string

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