ResourceGenerator::generateShow() - Code Metrics - Inspection of "[refactor]" - z-song/laravel-admin - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( a2dd34...253c8c )

by Song

created 2018-08-14 10:52 UTC

ResourceGenerator::generateShow() A

↳ Parent: ResourceGenerator

Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	17
Ratio	100 %

Importance

Changes

Metric	Value
cc	2
nc	2
nop	0
dl	17
loc	17
rs	9.7
c	0
b	0
f	0

<?php

namespace Encore\Admin\Console;

use Illuminate\Database\Eloquent\Model;

class ResourceGenerator
{
    /**
     * @var Model
     */
    protected $model;

    /**
     * @var array
     */
    protected $formats = [
        'form_field'  => "\$form->%s('%s', '%s')",
        'show_field'  => "\$show->%s('%s')",
        'grid_column' => "\$grid->%s('%s')",
    ];

    /**
     * @var array
     */
    private $doctrineTypeMapping = [
        'string' => [
            'enum', 'geometry', 'geometrycollection', 'linestring',
            'polygon', 'multilinestring', 'multipoint', 'multipolygon',
            'point',
        ]
    ];

    /**
     * @var array
     */
    protected $fieldTypeMapping = [
        'ip'       => 'ip',
        'email'    => 'email|mail',
        'password' => 'password|pwd',
        'url'      => 'url|link|src|href',
        'mobile'   => 'mobile|phone',
        'color'    => 'color|rgb',
        'image'    => 'image|img|avatar|pic|picture|cover',
        'file'     => 'file|attachment'
    ];

    /**
     * ResourceGenerator constructor.
     *
     * @param mixed $model
     */
    public function __construct($model)
    {
        $this->model = $this->getModel($model);
    }

    /**
     * @param mixed $model
     * @return mixed
     */
    protected function getModel($model)
    {
        if ($model instanceof Model) {
            return $model;
        }

        if (!class_exists($model) || !is_string($model) || !is_subclass_of($model, Model::class)) {

            throw new \InvalidArgumentException("Invalid model [$model] !");
        }

        return new $model;
    }

    /**
     * @return string
     */
    public function generateForm()
    {
        $reservedColumns = $this->getReservedColumns();

        $output = '';

        foreach ($this->getTableColumns() as $column) {
            $name = $column->getName();
            if (in_array($name, $reservedColumns)) {
                continue;
            }
            $type    = $column->getType()->getName();
            $default = $column->getDefault();

            $defaultValue = '';

            // set column fieldType and defaultValue
            switch ($type) {
                case 'boolean':
                case 'bool':
                    $fieldType = 'switch';
                    break;
                case 'json':
                case 'array':
                case 'object':
                    $fieldType = 'text';
                    break;
                case 'string':
                    $fieldType = 'text';
                    foreach ($this->fieldTypeMapping as $type => $regex) {
                        if (preg_match("/^($regex)$/i", $name) !== 0) {
                            $fieldType = $type;
                            break;
                        }
                    }
                    $defaultValue = "'{$default}'";
                    break;
                case 'integer':
                case 'bigint':
                case 'smallint':
                case 'timestamp':
                    $fieldType = 'number';
                    break;
                case 'decimal':
                case 'float':
                case 'real':
                    $fieldType = 'decimal';
                    break;
                case 'datetime':
                    $fieldType    = 'datetime';
                    $defaultValue = "date('Y-m-d H:i:s')";
                    break;
                case 'date':
                    $fieldType    = 'date';
                    $defaultValue = "date('Y-m-d')";
                    break;
                case 'time':
                    $fieldType    = 'time';
                    $defaultValue = "date('H:i:s')";
                    break;
                case 'text':
                case 'blob':
                    $fieldType = 'textarea';
                    break;
                default:
                    $fieldType    = 'text';
                    $defaultValue = "'{$default}'";
            }

            $defaultValue = $defaultValue ?: $default;

            $label = $this->formatLabel($name);

            $output .= sprintf($this->formats['form_field'], $fieldType, $name, $label);

            if (trim($defaultValue, "'\"")) {
                $output .= "->default({$defaultValue})";
            }

            $output .= ";\r\n";
        }

        return $output;
    }

    public function generateShow()

    {
        $output = '';

        foreach ($this->getTableColumns() as $column) {
            $name    = $column->getName();

            // set column label
            $label = $this->formatLabel($name);

            $output .= sprintf($this->formats['show_field'], $name, $label);

            $output .= ";\r\n";
        }

        return $output;
    }

    public function generateGrid()

    {
        $output = '';

        foreach ($this->getTableColumns() as $column) {
            $name    = $column->getName();
            $label = $this->formatLabel($name);

            $output .= sprintf($this->formats['grid_column'], $name, $label);
            $output .= ";\r\n";
        }

        return $output;
    }

    protected function getReservedColumns()
    {
        return [
            $this->model->getKeyName(),
            $this->model->getCreatedAtColumn(),
            $this->model->getUpdatedAtColumn(),
            'deleted_at',
        ];
    }

    /**
     * Get columns of a giving model.
     *
     * @return \Doctrine\DBAL\Schema\Column[]
     * @throws \Exception
     */
    protected function getTableColumns()
    {
        if (!$this->model->getConnection()->isDoctrineAvailable()) {
            throw new \Exception(
                'You need to require doctrine/dbal: ~2.3 in your own composer.json to get database columns. '
            );
        }

        $table = $this->model->getConnection()->getTablePrefix() . $this->model->getTable();
        /** @var \Doctrine\DBAL\Schema\MySqlSchemaManager $schema */
        $schema = $this->model->getConnection()->getDoctrineSchemaManager($table);


        // custom mapping the types that doctrine/dbal does not support
        $databasePlatform = $schema->getDatabasePlatform();

        foreach ($this->doctrineTypeMapping as $doctrineType => $dbTypes) {
            foreach ($dbTypes as $dbType) {
                $databasePlatform->registerDoctrineTypeMapping($dbType, $doctrineType);
            }
        }

        $database = null;
        if (strpos($table, '.')) {
            list($database, $table) = explode('.', $table);
        }

        return $schema->listTableColumns($table, $database);
    }

    /**
     * Format label.
     *
     * @param string $value
     * @return string
     */
    protected function formatLabel($value)
    {
        return ucfirst(str_replace(['-', '_'], ' ', $value));
    }
}

1		<?php
2
3		namespace Encore\Admin\Console;
4
5		use Illuminate\Database\Eloquent\Model;
6
7		class ResourceGenerator
8		{
9		/**
10		* @var Model
11		*/
12		protected $model;
13
14		/**
15		* @var array
16		*/
17		protected $formats = [
18		'form_field' => "\$form->%s('%s', '%s')",
19		'show_field' => "\$show->%s('%s')",
20		'grid_column' => "\$grid->%s('%s')",
21		];
22
23		/**
24		* @var array
25		*/
26		private $doctrineTypeMapping = [
27		'string' => [
28		'enum', 'geometry', 'geometrycollection', 'linestring',
29		'polygon', 'multilinestring', 'multipoint', 'multipolygon',
30		'point',
31		]
32		];
33
34		/**
35		* @var array
36		*/
37		protected $fieldTypeMapping = [
38		'ip' => 'ip',
39		'email' => 'email\|mail',
40		'password' => 'password\|pwd',
41		'url' => 'url\|link\|src\|href',
42		'mobile' => 'mobile\|phone',
43		'color' => 'color\|rgb',
44		'image' => 'image\|img\|avatar\|pic\|picture\|cover',
45		'file' => 'file\|attachment'
46		];
47
48		/**
49		* ResourceGenerator constructor.
50		*
51		* @param mixed $model
52		*/
53		public function __construct($model)
54		{
55		$this->model = $this->getModel($model);
56		}
57
58		/**
59		* @param mixed $model
60		* @return mixed
61		*/
62		protected function getModel($model)
63		{
64		if ($model instanceof Model) {
65		return $model;
66		}
67
68		if (!class_exists($model) \|\| !is_string($model) \|\| !is_subclass_of($model, Model::class)) {
		0 ignored issues – show Bug introduced 2018-08-13 16:38 UTC by Report Bug Copy Issue Report Due to PHP Bug #53727, `is_subclass_of` might return inconsistent results on some PHP versions if `\Illuminate\Database\Eloquent\Model::class` can be an interface. If so, you could instead use `ReflectionClass::implementsInterface`. Loading history...
69		throw new \InvalidArgumentException("Invalid model [$model] !");
70		}
71
72		return new $model;
73		}
74
75		/**
76		* @return string
77		*/
78		public function generateForm()
79		{
80		$reservedColumns = $this->getReservedColumns();
81
82		$output = '';
83
84		foreach ($this->getTableColumns() as $column) {
85		$name = $column->getName();
86		if (in_array($name, $reservedColumns)) {
87		continue;
88		}
89		$type = $column->getType()->getName();
90		$default = $column->getDefault();
91
92		$defaultValue = '';
93
94		// set column fieldType and defaultValue
95		switch ($type) {
96		case 'boolean':
97		case 'bool':
98		$fieldType = 'switch';
99		break;
100		case 'json':
101		case 'array':
102		case 'object':
103		$fieldType = 'text';
104		break;
105		case 'string':
106		$fieldType = 'text';
107		foreach ($this->fieldTypeMapping as $type => $regex) {
108		if (preg_match("/^($regex)$/i", $name) !== 0) {
109		$fieldType = $type;
110		break;
111		}
112		}
113		$defaultValue = "'{$default}'";
114		break;
115		case 'integer':
116		case 'bigint':
117		case 'smallint':
118		case 'timestamp':
119		$fieldType = 'number';
120		break;
121		case 'decimal':
122		case 'float':
123		case 'real':
124		$fieldType = 'decimal';
125		break;
126		case 'datetime':
127		$fieldType = 'datetime';
128		$defaultValue = "date('Y-m-d H:i:s')";
129		break;
130		case 'date':
131		$fieldType = 'date';
132		$defaultValue = "date('Y-m-d')";
133		break;
134		case 'time':
135		$fieldType = 'time';
136		$defaultValue = "date('H:i:s')";
137		break;
138		case 'text':
139		case 'blob':
140		$fieldType = 'textarea';
141		break;
142		default:
143		$fieldType = 'text';
144		$defaultValue = "'{$default}'";
145		}
146
147		$defaultValue = $defaultValue ?: $default;
148
149		$label = $this->formatLabel($name);
150
151		$output .= sprintf($this->formats['form_field'], $fieldType, $name, $label);
152
153		if (trim($defaultValue, "'\"")) {
154		$output .= "->default({$defaultValue})";
155		}
156
157		$output .= ";\r\n";
158		}
159
160		return $output;
161		}
162
163	View Code Duplication	public function generateShow()
		0 ignored issues – show Duplication introduced 2018-08-13 16:38 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
164		{
165		$output = '';
166
167		foreach ($this->getTableColumns() as $column) {
168		$name = $column->getName();
169
170		// set column label
171		$label = $this->formatLabel($name);
172
173		$output .= sprintf($this->formats['show_field'], $name, $label);
174
175		$output .= ";\r\n";
176		}
177
178		return $output;
179		}
180
181	View Code Duplication	public function generateGrid()
		0 ignored issues – show Duplication introduced 2018-08-13 16:38 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
182		{
183		$output = '';
184
185		foreach ($this->getTableColumns() as $column) {
186		$name = $column->getName();
187		$label = $this->formatLabel($name);
188
189		$output .= sprintf($this->formats['grid_column'], $name, $label);
190		$output .= ";\r\n";
191		}
192
193		return $output;
194		}
195
196		protected function getReservedColumns()
197		{
198		return [
199		$this->model->getKeyName(),
200		$this->model->getCreatedAtColumn(),
201		$this->model->getUpdatedAtColumn(),
202		'deleted_at',
203		];
204		}
205
206		/**
207		* Get columns of a giving model.
208		*
209		* @return \Doctrine\DBAL\Schema\Column[]
210		* @throws \Exception
211		*/
212		protected function getTableColumns()
213		{
214		if (!$this->model->getConnection()->isDoctrineAvailable()) {
215		throw new \Exception(
216		'You need to require doctrine/dbal: ~2.3 in your own composer.json to get database columns. '
217		);
218		}
219
220		$table = $this->model->getConnection()->getTablePrefix() . $this->model->getTable();
221		/** @var \Doctrine\DBAL\Schema\MySqlSchemaManager $schema */
222		$schema = $this->model->getConnection()->getDoctrineSchemaManager($table);
		0 ignored issues – show Unused Code introduced 2018-08-13 16:38 UTC by Report Bug Copy Issue Report The call to `Connection::getDoctrineSchemaManager()` has too many arguments starting with `$table`. This check compares calls to functions or methods with their respective definitions. If the call has more arguments than are defined, it raises an issue. If a function is defined several times with a different number of parameters, the check may pick up the wrong definition and report false positives. One codebase where this has been known to happen is Wordpress. In this case you can add the `@ignore` PhpDoc annotation to the duplicate definition and it will be ignored. Loading history...
223
224		// custom mapping the types that doctrine/dbal does not support
225		$databasePlatform = $schema->getDatabasePlatform();
226
227		foreach ($this->doctrineTypeMapping as $doctrineType => $dbTypes) {
228		foreach ($dbTypes as $dbType) {
229		$databasePlatform->registerDoctrineTypeMapping($dbType, $doctrineType);
230		}
231		}
232
233		$database = null;
234		if (strpos($table, '.')) {
235		list($database, $table) = explode('.', $table);
236		}
237
238		return $schema->listTableColumns($table, $database);
239		}
240
241		/**
242		* Format label.
243		*
244		* @param string $value
245		* @return string
246		*/
247		protected function formatLabel($value)
248		{
249		return ucfirst(str_replace(['-', '_'], ' ', $value));
250		}
251		}

z-song / laravel-admin

Push — master ( a2dd34...253c8c )

ResourceGenerator::generateShow() A

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