CheckNamespaces::changedNamespaces()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 14

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 2
nc 2
nop 3
dl 0
loc 14
rs 9.7998
c 0
b 0
f 0
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<?php
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namespace Imanghafoori\LaravelMicroscope;
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use Illuminate\Support\Str;
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use Imanghafoori\LaravelMicroscope\Analyzers\GetClassProperties;
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use Imanghafoori\LaravelMicroscope\Analyzers\NamespaceCorrector;
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use Imanghafoori\LaravelMicroscope\ErrorReporters\ErrorPrinter;
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use Imanghafoori\LaravelMicroscope\LaravelPaths\FilePath;
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use Imanghafoori\LaravelMicroscope\LaravelPaths\LaravelPaths;
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class CheckNamespaces
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{
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    public static $checkedNamespaces = 0;
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    public static $changedNamespaces = [];
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    /**
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     * Get all of the listeners and their corresponding events.
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     *
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     * @param  iterable  $paths
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     * @param  $composerPath
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     * @param  $composerNamespace
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     * @param  $command
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     *
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     * @return void
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     */
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    public static function within($paths, $composerPath, $composerNamespace, $command)
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    {
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        $detailed = $command->option('detailed');
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        foreach ($paths as $classFilePath) {
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            $absFilePath = $classFilePath->getRealPath();
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            // exclude blade files
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            if (Str::endsWith($absFilePath, ['.blade.php'])) {
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                continue;
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            }
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            // exclude migration directories
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            if (Str::startsWith($absFilePath, LaravelPaths::migrationDirs())) {
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                continue;
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            }
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            if (! self::hasOpeningTag($absFilePath)) {
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                continue;
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            }
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            [
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                $currentNamespace,
0 ignored issues
show
Bug introduced by
The variable $currentNamespace does not exist. Did you forget to declare it?

This check marks access to variables or properties that have not been declared yet. While PHP has no explicit notion of declaring a variable, accessing it before a value is assigned to it is most likely a bug.

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                $class,
0 ignored issues
show
Bug introduced by
The variable $class does not exist. Did you forget to declare it?

This check marks access to variables or properties that have not been declared yet. While PHP has no explicit notion of declaring a variable, accessing it before a value is assigned to it is most likely a bug.

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52
                $type,
0 ignored issues
show
Bug introduced by
The variable $type does not exist. Did you forget to declare it?

This check marks access to variables or properties that have not been declared yet. While PHP has no explicit notion of declaring a variable, accessing it before a value is assigned to it is most likely a bug.

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53
                $parent,
0 ignored issues
show
Bug introduced by
The variable $parent does not exist. Did you forget to declare it?

This check marks access to variables or properties that have not been declared yet. While PHP has no explicit notion of declaring a variable, accessing it before a value is assigned to it is most likely a bug.

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            ] = GetClassProperties::fromFilePath($absFilePath);
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            // Skip if there is no class/trait/interface definition found.
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            // For example a route file or a config file.
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            if (! $class || $parent == 'Migration') {
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                continue;
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            }
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            $detailed && event('microscope.checking', [$classFilePath->getRelativePathname(), $command]);
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            $relativePath = FilePath::getRelativePath($absFilePath);
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            $correctNamespace = NamespaceCorrector::calculateCorrectNamespace($relativePath, $composerPath, $composerNamespace);
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            self::$checkedNamespaces++;
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            if ($currentNamespace === $correctNamespace) {
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                continue;
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            }
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            self::changedNamespaces($class, $currentNamespace, $correctNamespace);
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            ErrorPrinter::warnIncorrectNamespace($currentNamespace, $relativePath, $class);
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            if (! $command->option('nofix') && ErrorPrinter::ask($command, $correctNamespace)) {
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                self::doNamespaceCorrection($absFilePath, $currentNamespace, $correctNamespace);
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                // maybe an event listener
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                app(ErrorPrinter::class)->badNamespace($relativePath, $correctNamespace, $currentNamespace);
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            }
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        }
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    }
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    public static function hasOpeningTag($file)
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    {
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        $fp = fopen($file, 'r');
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        if (feof($fp)) {
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            return false;
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        }
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        $buffer = fread($fp, 20);
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        fclose($fp);
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        return Str::startsWith($buffer, '<?php');
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    }
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    protected static function doNamespaceCorrection($absFilePath, $currentNamespace, $correctNamespace)
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    {
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        event('laravel_microscope.namespace_fixing', get_defined_vars());
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        NamespaceCorrector::fix($absFilePath, $currentNamespace, $correctNamespace);
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        event('laravel_microscope.namespace_fixed', get_defined_vars());
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    }
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    private static function changedNamespaces($class, $currentNamespace, $correctNamespace)
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    {
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        $_currentClass = $currentNamespace.'\\'.$class;
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        $_correctClass = $correctNamespace.'\\'.$class;
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        $relPath = NamespaceCorrector::getRelativePathFromNamespace($currentNamespace);
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        if (is_dir(base_path($relPath.DIRECTORY_SEPARATOR.$class))) {
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            self::$changedNamespaces[$_currentClass.';'] = $_correctClass.';';
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            self::$changedNamespaces[$_currentClass.'('] = $_correctClass.'(';
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            self::$changedNamespaces[$_currentClass.'::'] = $_correctClass.'::';
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            self::$changedNamespaces[$_currentClass.' as'] = $_correctClass.' as';
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        } else {
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            self::$changedNamespaces[$_currentClass] = $_correctClass;
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        }
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    }
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}
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