FormGenerator::getInitMethod() - Code Metrics - sandrokeil/CodeGenerator - Measure and Improve Code Quality continuously with Scrutinizer

FormGenerator::getInitMethod() B
last analyzed 2016-03-16 20:29 UTC

↳ Parent: FormGenerator

Complexity

Conditions	5
Paths	9

Size

Total Lines	27
Code Lines	16

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	27
rs	8.439
cc	5
eloc	16
nc	9
nop	1

<?php
/**
 * Sake
 *
 * @link      http://github.com/sandrokeil/CodeGenerator for the canonical source repository
 * @copyright Copyright (c) 2014 Sandro Keil
 * @license   http://github.com/sandrokeil/CodeGenerator/blob/master/LICENSE.txt New BSD License
 */

namespace Sake\CodeGenerator\Code\Generator;

use Sake\CodeGenerator\Code\Metadata\MetadataInfo;
use Zend\Code\Generator\DocBlock\Tag;
use Zend\Code\Generator\DocBlockGenerator;
use Zend\Code\Generator\FileGenerator;
use Zend\Code\Generator\ClassGenerator;
use Zend\Code\Generator\MethodGenerator;

/**
 * Form generator
 *
 * Generates zend framework 2 form depending on given meta data (table or entity definitions).
 */
class FormGenerator extends AbstractGenerator
{
    /**
     * FCQN of class to extends
     *
     * @var string
     */
    protected $classToExtend = '\Zend\Form\Fieldset';

    /**
     * Namespace
     *
     * @var string
     */
    protected $namespace = 'Form\Fieldset';

    /**
     * Returns file name for specifc generated type
     *
     * @param MetadataInfo $metadata
     * @return string
     */
    public function getName(MetadataInfo $metadata)
    {
        return 'Form/Fieldset/' . $this->convertName($metadata->getTable('name'));
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
    }

    /**
     * Generates zend form class
     *
     * @param MetadataInfo $metadata
     * @return FileGenerator
     */
    public function generateClass(MetadataInfo $metadata)
    {
        $methods = array($this->getInitMethod($metadata), );

        foreach ($metadata->getColumns() as $name => $data) {
            // dont add primary keys
            if (!empty($data['id'])) {
                continue;
            }
            $methods[] = $this->getAddMethod($data);
        }
        foreach ($metadata->getForeignKeys() as $name => $data) {
            // dont add foreign key definition
            if (8 === $data['type']) {
                continue;
            }
            $methods[] = $this->getAddMethodForAssociation($data);
        }

        $file = new FileGenerator(array(
            'classes' => array(
                new ClassGenerator(
                    $metadata->getName(),
                    'Form',
                    null,
                    $this->classToExtend,
                    array(
                        'InitializableInterface'
                    ),
                    array(),
                    $methods,
                    new DocBlockGenerator(
                        'Form fieldset for ' . $metadata->getName(),
                        'This fieldset can be used to build complex forms for ' . $metadata->getName()
                    )
                ),
            ),
            'namespace' => $this->namespace,
            'uses' => array(
                '\Zend\Stdlib\InitializableInterface'
            ),
            'docBlock' => new DocBlockGenerator(
                'Generated by Sake\CodeGenerator http://github.com/sandrokeil/CodeGenerator'
            )
        ));
        return $file;
    }

    /**
     * Generate form init method which calls add functions.
     *
     * @param MetadataInfo $metadataInfo
     * @return MethodGenerator
     */
    protected function getInitMethod(MetadataInfo $metadataInfo)
    {
        $body = '';

        foreach ($metadataInfo->getColumns() as $name => $data) {
            // dont add primary keys
            if (!empty($data['id'])) {
                continue;
            }
            $body .= '$this->addElement' . $this->convertName($data['columnName']) . '();' . PHP_EOL;
        }
        foreach ($metadataInfo->getForeignKeys() as $name => $data) {
            // dont add foreign key definition
            if (8 === $data['type']) {
                continue;
            }
            $body .= '$this->addElement' . $this->convertName($data['fieldName']) . '();' . PHP_EOL;
        }

        return new MethodGenerator(
            'init',
            array(),
            MethodGenerator::FLAG_PUBLIC,
            $body,
            new DocBlockGenerator('Initialize form elements')
        );
    }

    /**
     * Returns the form element type depending on table information.
     *
     * @param array $metadata Field metadata
     * @return string Element type
     */
    protected function getElementType(array $metadata)
    {
        switch ($metadata['type']) {
            case 'text':
                $type = 'textarea';
                break;

            default:
                $type = 'text';
                break;
        }
        return $type;
    }

    /**
     * Returns add methods for foreign keys
     *
     * @param array $data
     * @return MethodGenerator
     */
    protected function getAddMethodForAssociation(array $data)
    {
        $name = $this->convertName($data['fieldName']);
        $attributes = "array('id' => '" . $name . "')";

        $body = <<<'EOT'
    $this->add(
    array(
        'type' => '%s',
        'name' => '%s',
        'options' => array(
            'label' => '%s',
            'empty_option' => 'Please choose %s',
            'object_manager' => $this->getObjectManager(),
            'target_class' => '%s',
            'property' => '%s',
        ),
        'attributes' => %s,
    )
);

EOT;

        $body = sprintf(
            $body,
            'DoctrineORMModule\Form\Element\EntitySelect',
            lcfirst($name),
            $name,
            $name,
            $data['targetEntity'],
            '[SET PROPERTY NAME FOR TEXT]',
            $attributes
        );
        return new MethodGenerator(
            'addElement' . $name,
            array(),
            MethodGenerator::FLAG_PROTECTED,
            $body,
            new DocBlockGenerator(sprintf('Adds element %s to form, it is a foreign key', lcfirst($name)))
        );
    }

    /**
     * Returns add method with element defintion
     *
     * @param array $data
     * @return MethodGenerator
     */
    protected function getAddMethod(array $data)
    {
        $name = $this->convertName($data['columnName']);
        $options = "array('label' => '" . $name . "')";
        $attributes = "array('id' => '" . $name . "')";

        $body = <<<'EOT'
    $this->add(
    array(
        'type' => '%s',
        'name' => '%s',
        'options' => %s,
        'attributes' => %s,
    )
);

EOT;

        return new MethodGenerator(
            'addElement' . $name,
            array(),
            MethodGenerator::FLAG_PROTECTED,
            sprintf($body, $this->getElementType($data), lcfirst($name), $options, $attributes),
            new DocBlockGenerator(sprintf('Adds element %s to form', lcfirst($name)))
        );
    }
}


1			<?php
2			/**
3			* Sake
4			*
5			* @link http://github.com/sandrokeil/CodeGenerator for the canonical source repository
6			* @copyright Copyright (c) 2014 Sandro Keil
7			* @license http://github.com/sandrokeil/CodeGenerator/blob/master/LICENSE.txt New BSD License
8			*/
9
10			namespace Sake\CodeGenerator\Code\Generator;
11
12			use Sake\CodeGenerator\Code\Metadata\MetadataInfo;
13			use Zend\Code\Generator\DocBlock\Tag;
14			use Zend\Code\Generator\DocBlockGenerator;
15			use Zend\Code\Generator\FileGenerator;
16			use Zend\Code\Generator\ClassGenerator;
17			use Zend\Code\Generator\MethodGenerator;
18
19			/**
20			* Form generator
21			*
22			* Generates zend framework 2 form depending on given meta data (table or entity definitions).
23			*/
24			class FormGenerator extends AbstractGenerator
25			{
26			/**
27			* FCQN of class to extends
28			*
29			* @var string
30			*/
31			protected $classToExtend = '\Zend\Form\Fieldset';
32
33			/**
34			* Namespace
35			*
36			* @var string
37			*/
38			protected $namespace = 'Form\Fieldset';
39
40			/**
41			* Returns file name for specifc generated type
42			*
43			* @param MetadataInfo $metadata
44			* @return string
45			*/
46			public function getName(MetadataInfo $metadata)
47			{
48			return 'Form/Fieldset/' . $this->convertName($metadata->getTable('name'));
			0 ignored issues – show Documentation introduced 2016-03-16 12:45 UTC by Report Bug Copy Issue Report `$metadata->getTable('name')` is of type `array`, but the function expects a `string`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
49			}
50
51			/**
52			* Generates zend form class
53			*
54			* @param MetadataInfo $metadata
55			* @return FileGenerator
56			*/
57			public function generateClass(MetadataInfo $metadata)
58			{
59			$methods = array($this->getInitMethod($metadata), );
60
61			foreach ($metadata->getColumns() as $name => $data) {
62			// dont add primary keys
63			if (!empty($data['id'])) {
64			continue;
65			}
66			$methods[] = $this->getAddMethod($data);
67			}
68			foreach ($metadata->getForeignKeys() as $name => $data) {
69			// dont add foreign key definition
70			if (8 === $data['type']) {
71			continue;
72			}
73			$methods[] = $this->getAddMethodForAssociation($data);
74			}
75
76			$file = new FileGenerator(array(
77			'classes' => array(
78			new ClassGenerator(
79			$metadata->getName(),
80			'Form',
81			null,
82			$this->classToExtend,
83			array(
84			'InitializableInterface'
85			),
86			array(),
87			$methods,
88			new DocBlockGenerator(
89			'Form fieldset for ' . $metadata->getName(),
90			'This fieldset can be used to build complex forms for ' . $metadata->getName()
91			)
92			),
93			),
94			'namespace' => $this->namespace,
95			'uses' => array(
96			'\Zend\Stdlib\InitializableInterface'
97			),
98			'docBlock' => new DocBlockGenerator(
99			'Generated by Sake\CodeGenerator http://github.com/sandrokeil/CodeGenerator'
100			)
101			));
102			return $file;
103			}
104
105			/**
106			* Generate form init method which calls add functions.
107			*
108			* @param MetadataInfo $metadataInfo
109			* @return MethodGenerator
110			*/
111			protected function getInitMethod(MetadataInfo $metadataInfo)
112			{
113			$body = '';
114
115			foreach ($metadataInfo->getColumns() as $name => $data) {
116			// dont add primary keys
117			if (!empty($data['id'])) {
118			continue;
119			}
120			$body .= '$this->addElement' . $this->convertName($data['columnName']) . '();' . PHP_EOL;
121			}
122			foreach ($metadataInfo->getForeignKeys() as $name => $data) {
123			// dont add foreign key definition
124			if (8 === $data['type']) {
125			continue;
126			}
127			$body .= '$this->addElement' . $this->convertName($data['fieldName']) . '();' . PHP_EOL;
128			}
129
130			return new MethodGenerator(
131			'init',
132			array(),
133			MethodGenerator::FLAG_PUBLIC,
134			$body,
135			new DocBlockGenerator('Initialize form elements')
136			);
137			}
138
139			/**
140			* Returns the form element type depending on table information.
141			*
142			* @param array $metadata Field metadata
143			* @return string Element type
144			*/
145			protected function getElementType(array $metadata)
146			{
147			switch ($metadata['type']) {
148			case 'text':
149			$type = 'textarea';
150			break;
151
152			default:
153			$type = 'text';
154			break;
155			}
156			return $type;
157			}
158
159			/**
160			* Returns add methods for foreign keys
161			*
162			* @param array $data
163			* @return MethodGenerator
164			*/
165			protected function getAddMethodForAssociation(array $data)
166			{
167			$name = $this->convertName($data['fieldName']);
168			$attributes = "array('id' => '" . $name . "')";
169
170			$body = <<<'EOT'
171			$this->add(
172			array(
173			'type' => '%s',
174			'name' => '%s',
175			'options' => array(
176			'label' => '%s',
177			'empty_option' => 'Please choose %s',
178			'object_manager' => $this->getObjectManager(),
179			'target_class' => '%s',
180			'property' => '%s',
181			),
182			'attributes' => %s,
183			)
184			);
185
186			EOT;
187
188			$body = sprintf(
189			$body,
190			'DoctrineORMModule\Form\Element\EntitySelect',
191			lcfirst($name),
192			$name,
193			$name,
194			$data['targetEntity'],
195			'[SET PROPERTY NAME FOR TEXT]',
196			$attributes
197			);
198			return new MethodGenerator(
199			'addElement' . $name,
200			array(),
201			MethodGenerator::FLAG_PROTECTED,
202			$body,
203			new DocBlockGenerator(sprintf('Adds element %s to form, it is a foreign key', lcfirst($name)))
204			);
205			}
206
207			/**
208			* Returns add method with element defintion
209			*
210			* @param array $data
211			* @return MethodGenerator
212			*/
213			protected function getAddMethod(array $data)
214			{
215			$name = $this->convertName($data['columnName']);
216			$options = "array('label' => '" . $name . "')";
217			$attributes = "array('id' => '" . $name . "')";
218
219			$body = <<<'EOT'
220			$this->add(
221			array(
222			'type' => '%s',
223			'name' => '%s',
224			'options' => %s,
225			'attributes' => %s,
226			)
227			);
228
229			EOT;
230
231			return new MethodGenerator(
232			'addElement' . $name,
233			array(),
234			MethodGenerator::FLAG_PROTECTED,
235			sprintf($body, $this->getElementType($data), lcfirst($name), $options, $attributes),
236			new DocBlockGenerator(sprintf('Adds element %s to form', lcfirst($name)))
237			);
238			}
239			}
240

sandrokeil / CodeGenerator

FormGenerator::getInitMethod() B last analyzed 2016-03-16 20:29 UTC

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FormGenerator::getInitMethod() B
last analyzed 2016-03-16 20:29 UTC