GenerateCommand::generate() - Code Metrics - Inspection of "[feat] Add admin::generate command" - z-song/laravel-admin - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( ce62e6...a2dd34 )

by Song

created 2018-08-13 16:34 UTC

GenerateCommand::generate() A

↳ Parent: GenerateCommand

Complexity

Conditions	3
Paths	3

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	3
nc	3
nop	0
dl	0
loc	33
rs	9.392
c	0
b	0
f	0

<?php

namespace Encore\Admin\Console;

use Illuminate\Console\Command;
use Illuminate\Filesystem\Filesystem;
use Illuminate\Support\Str;

class GenerateCommand extends Command
{
    /**
     * The console command name.
     *
     * @var string
     */
    protected $signature = 'admin:generate {name} {--model=} {--O|output}';

    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = 'laravel-admin code generator';

    /**
     * @var ResourceGenerator
     */
    protected $generator;

    /**
     * The filesystem instance.
     *
     * @var \Illuminate\Filesystem\Filesystem
     */
    protected $files;

    /**
     * Create a new controller creator command instance.
     *
     * @param  \Illuminate\Filesystem\Filesystem  $files
     */
    public function __construct(Filesystem $files)
    {
        parent::__construct();

        $this->files = $files;
    }

    /**
     * Execute the console command.
     *
     * @return void
     */
    public function handle()
    {
        $modelName = $this->option('model');

        $this->generator = new ResourceGenerator($modelName);

        if ($this->option('output')) {
            return $this->output($modelName);
/**
 * @return array|string
 */
function returnsDifferentValues($x) {
    if ($x) {
        return 'foo';
    }

    return array();
}

$x = returnsDifferentValues($y);
if (is_array($x)) {
    // $x is an array.
}
        }

        $this->generate();
    }

    /**
     * @param string $modelName
     */
    protected function output($modelName)
    {
        $this->alert("laravel-admin resource code for model [{$modelName}]");

        $this->info($this->generator->generateGrid());
        $this->info($this->generator->generateShow());
        $this->info($this->generator->generateForm());
    }

    /**
     * @return bool
     */
    protected function generate()
    {
        $controllerName = $this->qualifyClass($this->getControllerName());
        $controllerPath = $this->getPath($controllerName);

        if ($this->alreadyExists($this->getControllerName())) {
            $this->error($controllerName.' already exists!');

            return false;
        }

        $resourceName = $this->qualifyClass($this->getResourceName(), 'Resources');
        $resourcePath = $this->getPath($resourceName);

        if ($this->alreadyExists($this->getControllerName())) {
            $this->error($resourceName.' already exists!');

            return false;
        }

        $this->makeDirectory($controllerPath);
        $this->makeDirectory($resourcePath);

        $this->files->put($controllerPath, $this->buildControllerClass($controllerName, $resourceName));
        $this->info($controllerName.' created successfully.');

        $this->files->put($resourcePath, $this->buildResourceClass($resourceName));
        $this->info($resourceName.' created successfully.');

        $this->info(' Add a route in app/Admin/routes.php');

        $this->info(sprintf("\$router->resource('%s', %s::class);", $this->argument('name'), class_basename($controllerName)));
    }

    /**
     * @param string $name
     * @param string $resource
     * @return mixed
     */
    protected function buildControllerClass($name, $resource)
    {
        $stub = __DIR__.'/stubs/controller.resource.stub';

        $stub = file_get_contents($stub);

        $code = str_replace(
            ['DummyNamespace', 'DummyResourceNamespace', 'DummyClass', 'DummyResource'],
            [$this->getNamespace($name), $resource, class_basename($name), class_basename($resource)],
            $stub
        );

        return $code;
    }

    /**
     * @param string $name
     * @return mixed
     */
    protected function buildResourceClass($name)
    {
        $stub = __DIR__.'/stubs/resource.stub';

        $stub = file_get_contents($stub);

        $code = str_replace(
            ['DummyNamespace', 'DummyModelNamespace', 'DummyClass', 'DummyModel'],
            [$this->getNamespace($name), $this->option('model'), class_basename($name), class_basename($this->option('model'))],

            $stub
        );

        $code = str_replace(
            ['DummyGrid', 'DummyShow', 'DummyForm'],
            [
                $this->indentCodes($this->generator->generateGrid()),
                $this->indentCodes($this->generator->generateShow()),
                $this->indentCodes($this->generator->generateForm())
            ],
            $code
        );

        return $code;
    }

    /**
     * @param string $code
     * @return string
     */
    protected function indentCodes($code)
    {
        $indent = str_repeat(' ',  8);

        return $indent. preg_replace("/\r\n/", "\r\n{$indent}", $code);
    }

    /**
     * Get the default namespace for the class.
     *
     * @param string $rootNamespace
     * @param string $dir
     *
     * @return string
     */
    protected function getDefaultNamespace($rootNamespace, $dir = 'Controllers')
    {
        $directory = config('admin.directory');

        $namespace = ucfirst(basename($directory));

        return $rootNamespace."\\$namespace\\$dir";
    }

    /**
     * Parse the class name and format according to the root namespace.
     *
     * @param  string  $name
     * @param  string  $dir
     *
     * @return string
     */
    protected function qualifyClass($name, $dir = 'Controllers')
    {
        $name = ltrim($name, '\\/');

        $rootNamespace = $this->rootNamespace();

        if (Str::startsWith($name, $rootNamespace)) {
            return $name;
        }

        $name = str_replace('/', '\\', $name);

        return $this->qualifyClass(
            $this->getDefaultNamespace(trim($rootNamespace, '\\'), $dir).'\\'.$name,
            $dir
        );
    }

    /**
     * Determine if the class already exists.
     *
     * @param  string  $rawName
     * @return bool
     */
    protected function alreadyExists($rawName)
    {
        return $this->files->exists($this->getPath($this->qualifyClass($rawName)));
    }

    /**
     * Get the destination class path.
     *
     * @param  string  $name
     * @return string
     */
    protected function getPath($name)
    {
        $name = Str::replaceFirst($this->rootNamespace(), '', $name);

        return $this->laravel['path'].'/'.str_replace('\\', '/', $name).'.php';
    }

    /**
     * Build the directory for the class if necessary.
     *
     * @param  string  $path
     * @return string
     */
    protected function makeDirectory($path)
    {
        if (! $this->files->isDirectory(dirname($path))) {
            $this->files->makeDirectory(dirname($path), 0777, true, true);
        }

        return $path;
    }

    /**
     * Get the full namespace for a given class, without the class name.
     *
     * @param  string  $name
     * @return string
     */
    protected function getNamespace($name)
    {
        return trim(implode('\\', array_slice(explode('\\', $name), 0, -1)), '\\');
    }

    /**
     * @return string
     */
    protected function getResourceName()
    {
        return ucfirst(trim($this->argument('name'))).'Resource';
    }

    /**
     * @return string
     */
    protected function getControllerName()
    {
        return ucfirst(trim($this->argument('name'))).'Controller';
    }

    /**
     * Get the root namespace for the class.
     *
     * @return string
     */
    protected function rootNamespace()
    {
        return $this->laravel->getNamespace();
    }
}


1			<?php
2
3			namespace Encore\Admin\Console;
4
5			use Illuminate\Console\Command;
6			use Illuminate\Filesystem\Filesystem;
7			use Illuminate\Support\Str;
8
9			class GenerateCommand extends Command
10			{
11			/**
12			* The console command name.
13			*
14			* @var string
15			*/
16			protected $signature = 'admin:generate {name} {--model=} {--O\|output}';
17
18			/**
19			* The console command description.
20			*
21			* @var string
22			*/
23			protected $description = 'laravel-admin code generator';
24
25			/**
26			* @var ResourceGenerator
27			*/
28			protected $generator;
29
30			/**
31			* The filesystem instance.
32			*
33			* @var \Illuminate\Filesystem\Filesystem
34			*/
35			protected $files;
36
37			/**
38			* Create a new controller creator command instance.
39			*
40			* @param \Illuminate\Filesystem\Filesystem $files
41			*/
42			public function __construct(Filesystem $files)
43			{
44			parent::__construct();
45
46			$this->files = $files;
47			}
48
49			/**
50			* Execute the console command.
51			*
52			* @return void
53			*/
54			public function handle()
55			{
56			$modelName = $this->option('model');
57
58			$this->generator = new ResourceGenerator($modelName);
59
60			if ($this->option('output')) {
61			return $this->output($modelName);
			0 ignored issues – show Bug introduced 2018-08-13 16:38 UTC by Report Bug Copy Issue Report It seems like `$modelName` defined by `$this->option('model')` on line `56` can also be of type `array` or `null`; however, `Encore\Admin\Console\GenerateCommand::output()` does only seem to accept `string`, maybe add an additional type check? If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check: /** * @return array\|string */ function returnsDifferentValues($x) { if ($x) { return 'foo'; } return array(); } $x = returnsDifferentValues($y); if (is_array($x)) { // $x is an array. } If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue. Loading history...
62			}
63
64			$this->generate();
65			}
66
67			/**
68			* @param string $modelName
69			*/
70			protected function output($modelName)
71			{
72			$this->alert("laravel-admin resource code for model [{$modelName}]");
73
74			$this->info($this->generator->generateGrid());
75			$this->info($this->generator->generateShow());
76			$this->info($this->generator->generateForm());
77			}
78
79			/**
80			* @return bool
81			*/
82			protected function generate()
83			{
84			$controllerName = $this->qualifyClass($this->getControllerName());
85			$controllerPath = $this->getPath($controllerName);
86
87			if ($this->alreadyExists($this->getControllerName())) {
88			$this->error($controllerName.' already exists!');
89
90			return false;
91			}
92
93			$resourceName = $this->qualifyClass($this->getResourceName(), 'Resources');
94			$resourcePath = $this->getPath($resourceName);
95
96			if ($this->alreadyExists($this->getControllerName())) {
97			$this->error($resourceName.' already exists!');
98
99			return false;
100			}
101
102			$this->makeDirectory($controllerPath);
103			$this->makeDirectory($resourcePath);
104
105			$this->files->put($controllerPath, $this->buildControllerClass($controllerName, $resourceName));
106			$this->info($controllerName.' created successfully.');
107
108			$this->files->put($resourcePath, $this->buildResourceClass($resourceName));
109			$this->info($resourceName.' created successfully.');
110
111			$this->info(' Add a route in app/Admin/routes.php');
112
113			$this->info(sprintf("\$router->resource('%s', %s::class);", $this->argument('name'), class_basename($controllerName)));
114			}
115
116			/**
117			* @param string $name
118			* @param string $resource
119			* @return mixed
120			*/
121			protected function buildControllerClass($name, $resource)
122			{
123			$stub = __DIR__.'/stubs/controller.resource.stub';
124
125			$stub = file_get_contents($stub);
126
127			$code = str_replace(
128			['DummyNamespace', 'DummyResourceNamespace', 'DummyClass', 'DummyResource'],
129			[$this->getNamespace($name), $resource, class_basename($name), class_basename($resource)],
130			$stub
131			);
132
133			return $code;
134			}
135
136			/**
137			* @param string $name
138			* @return mixed
139			*/
140			protected function buildResourceClass($name)
141			{
142			$stub = __DIR__.'/stubs/resource.stub';
143
144			$stub = file_get_contents($stub);
145
146			$code = str_replace(
147			['DummyNamespace', 'DummyModelNamespace', 'DummyClass', 'DummyModel'],
148			[$this->getNamespace($name), $this->option('model'), class_basename($name), class_basename($this->option('model'))],
			0 ignored issues – show Bug introduced 2018-08-13 16:38 UTC by Report Bug Copy Issue Report It seems like `$this->option('model')` targeting `Illuminate\Console\Command::option()` can also be of type `array` or `null`; however, `class_basename()` does only seem to accept `string\|object`, maybe add an additional type check? This check looks at variables that are passed out again to other methods. If the outgoing method call has stricter type requirements than the method itself, an issue is raised. An additional type check may prevent trouble. Loading history...
149			$stub
150			);
151
152			$code = str_replace(
153			['DummyGrid', 'DummyShow', 'DummyForm'],
154			[
155			$this->indentCodes($this->generator->generateGrid()),
156			$this->indentCodes($this->generator->generateShow()),
157			$this->indentCodes($this->generator->generateForm())
158			],
159			$code
160			);
161
162			return $code;
163			}
164
165			/**
166			* @param string $code
167			* @return string
168			*/
169			protected function indentCodes($code)
170			{
171			$indent = str_repeat(' ', 8);
172
173			return $indent. preg_replace("/\r\n/", "\r\n{$indent}", $code);
174			}
175
176			/**
177			* Get the default namespace for the class.
178			*
179			* @param string $rootNamespace
180			* @param string $dir
181			*
182			* @return string
183			*/
184			protected function getDefaultNamespace($rootNamespace, $dir = 'Controllers')
185			{
186			$directory = config('admin.directory');
187
188			$namespace = ucfirst(basename($directory));
189
190			return $rootNamespace."\\$namespace\\$dir";
191			}
192
193			/**
194			* Parse the class name and format according to the root namespace.
195			*
196			* @param string $name
197			* @param string $dir
198			*
199			* @return string
200			*/
201			protected function qualifyClass($name, $dir = 'Controllers')
202			{
203			$name = ltrim($name, '\\/');
204
205			$rootNamespace = $this->rootNamespace();
206
207			if (Str::startsWith($name, $rootNamespace)) {
208			return $name;
209			}
210
211			$name = str_replace('/', '\\', $name);
212
213			return $this->qualifyClass(
214			$this->getDefaultNamespace(trim($rootNamespace, '\\'), $dir).'\\'.$name,
215			$dir
216			);
217			}
218
219			/**
220			* Determine if the class already exists.
221			*
222			* @param string $rawName
223			* @return bool
224			*/
225			protected function alreadyExists($rawName)
226			{
227			return $this->files->exists($this->getPath($this->qualifyClass($rawName)));
228			}
229
230			/**
231			* Get the destination class path.
232			*
233			* @param string $name
234			* @return string
235			*/
236			protected function getPath($name)
237			{
238			$name = Str::replaceFirst($this->rootNamespace(), '', $name);
239
240			return $this->laravel['path'].'/'.str_replace('\\', '/', $name).'.php';
241			}
242
243			/**
244			* Build the directory for the class if necessary.
245			*
246			* @param string $path
247			* @return string
248			*/
249			protected function makeDirectory($path)
250			{
251			if (! $this->files->isDirectory(dirname($path))) {
252			$this->files->makeDirectory(dirname($path), 0777, true, true);
253			}
254
255			return $path;
256			}
257
258			/**
259			* Get the full namespace for a given class, without the class name.
260			*
261			* @param string $name
262			* @return string
263			*/
264			protected function getNamespace($name)
265			{
266			return trim(implode('\\', array_slice(explode('\\', $name), 0, -1)), '\\');
267			}
268
269			/**
270			* @return string
271			*/
272			protected function getResourceName()
273			{
274			return ucfirst(trim($this->argument('name'))).'Resource';
275			}
276
277			/**
278			* @return string
279			*/
280			protected function getControllerName()
281			{
282			return ucfirst(trim($this->argument('name'))).'Controller';
283			}
284
285			/**
286			* Get the root namespace for the class.
287			*
288			* @return string
289			*/
290			protected function rootNamespace()
291			{
292			return $this->laravel->getNamespace();
293			}
294			}
295

z-song / laravel-admin

Push — master ( ce62e6...a2dd34 )

GenerateCommand::generate() A

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