Input::render() - Code Metrics - KSST/KF - Measure and Improve Code Quality continuously with Scrutinizer

Input::render() F
last analyzed 2017-04-11 14:32 UTC

↳ Parent: Input

Complexity

Conditions	16
Paths	12288

Size

Total Lines	26
Code Lines	21

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	16
eloc	21
c	0
b	0
f	0
nc	12288
nop	0
dl	0
loc	26
rs	2.7326

How to fix Complexity

<?php

/**
 * Koch Framework
 * Jens-André Koch © 2005 - onwards.
 *
 * This file is part of "Koch Framework".
 *
 * License: GNU/GPL v2 or any later version, see LICENSE file.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

namespace Koch\Form\Elements;

use Koch\Form\FormElement;
use Koch\Form\FormElementInterface;

/**
 * Formelement_Input.
 *
 * @link http://www.whatwg.org/specs/web-apps/current-work/multipage/the-input-element.html
 */
class Input extends FormElement implements FormElementInterface
{
    /**
     * The formelement input type, e.g.
     * text, password, checkbox, radio, submit, reset, file, hidden, image, button.
     *
     * @var string
     */
    public $type;

    /**
     * custom css class.
     *
     * @var string
     */
    public $class;

    /**
     * indicates whether checkbox is checked.
     *
     * @var int
     */
    public $checked;

    /**
     * indicates whether radio button is selected.
     *
     * @var int
     */
    public $selected;

    /**
     * length of field in letters.
     *
     * @var int
     */
    public $size;

    /**
     * allowed length of input in letters.
     *
     * @var int
     */
    public $maxlength;

    /**
     * disabled.
     *
     * @var bool
     */
    public $disabled;

    /**
     * additional string to attach to the opening form tag
     * for instance 'onSubmit="xy"'.
     *
     * @var;
     */
    public $additional_attr_text;


    /**
     * description.
     *
     * @var int
     */
    public $description;

    /**
     * A regular expression pattern, e.g. [A-Za-z]+\d+.
     *
     * @var string
     */
    public $pattern;

    /**
     * String value for the placeholder attribute
     * <input placeholder="some placeholder">.
     *
     * @var string
     */
    public $placeholder;

    /**
     * The readonly attribute specifies that an input field should be read-only.
     *
     * @var string
     */
    public $readonly;

    /**
     * Sets the state of the input field to read-only.
     */
    public function setReadonly($readonly)
    {
        $this->readonly = (bool) $readonly;
$answer = 42;

$correct = false;

$correct = (bool) $answer;
    }

    /**
     * Set placeholder attribute value.
     *
     * @link http://dev.w3.org/html5/spec/Overview.html#the-placeholder-attribute
     */
    public function setPlaceholder($placeholder)
    {
        $this->placeholder = $placeholder;

        return $this;
    }

    /**
     * Get Placeholder <input placeholder="some placeholder">.
     *
     * @return string
     */
    public function getPlaceholder()
    {
        return $this->placeholder;
    }

    /**
     * Set the regular expression pattern for client-side validation
     * e.g. [A-Za-z]+\d+.
     *
     * @var string
     */
    public function setPattern($pattern)
    {
        $this->pattern = $pattern;
    }

    /**
     * defines length of field in letters.
     *
     * @param int $size
     */
    public function setSize($size)
    {
        $this->size = (int) $size;
    }

    /**
     * defines allowed length of input in letters.
     *
     * @param int $length
     */
    public function setMaxLength($length)
    {
        $this->maxlength = (int) $length;
    }

    /**
     * defines allowed length of input in letters.
     *
     * @param bool $disabled True or False.
     */
    public function setDisabled($disabled)
    {
        $this->disabled = (bool) $disabled;
    }

    /**
     * Set Additional Attributes as Text to formelement.
     *
     * @example
     * Setting the onclick attribute.
     * $this->setAdditionalAttributeText(' onclick="window.location.href=\''.$this->cancelURL.'\'"');
     *
     * @param string $additional_attr_text of this formelement.
     */
    public function setAdditionalAttributeAsText($additional_attr_text)

    {
        $this->additional_attr_text = $additional_attr_text;


        return $this;
    }

    /**
     * Renders the html code of the input element.
     *
     * @return string
     */
    public function render()
    {
        $html = null;
        $html .= '<input type="' . $this->type . '" name="' . $this->name . '"';
        $html .= (bool) $this->id ? ' id="' . $this->id . '"' : null;
        $html .= (bool) $this->value ? ' value="' . $this->value . '"' : null;
        $html .= (bool) $this->placeholder ? ' placeholder="' . $this->placeholder . '"' : null;
        $html .= (bool) $this->size ? ' size="' . $this->size . '"' : null;
        $html .= (bool) $this->readonly ? ' readonly="readonly"' : null;
        $html .= (bool) $this->disabled ? ' disabled="disabled"' : null;
        $html .= (bool) $this->maxlength ? ' maxlength="' . $this->maxlength . '"' : null;
        $html .= (bool) $this->pattern ? ' pattern="' . $this->pattern . '"' : null;
        $html .= (bool) $this->class ? ' class="' . $this->class . '"' : null;
        if ($this->type === 'image') {
            $html .= ' source="' . $this->source . '"';
<?php

/**
 * @property int $x
 * @property int $y
 * @property string $text
 */
class MyLabel
{
    private $properties;

    private $allowedProperties = array('x', 'y', 'text');

    public function __get($name)
    {
        if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) {
            return $properties[$name];
        } else {
            return null;
        }
    }

    public function __set($name, $value)
    {
        if (in_array($name, $this->allowedProperties)) {
            $properties[$name] = $value;
        } else {
            throw new \LogicException("Property $name is not defined.");
        }
    }

}
            if ((bool) $this->width && (bool) $this->height) {
<?php

/**
 * @property int $x
 * @property int $y
 * @property string $text
 */
class MyLabel
{
    private $properties;

    private $allowedProperties = array('x', 'y', 'text');

    public function __get($name)
    {
        if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) {
            return $properties[$name];
        } else {
            return null;
        }
    }

    public function __set($name, $value)
    {
        if (in_array($name, $this->allowedProperties)) {
            $properties[$name] = $value;
        } else {
            throw new \LogicException("Property $name is not defined.");
        }
    }

}
                $html .= ' style="width:' . $this->width . 'px; height:' . $this->height . 'px;"';
<?php

/**
 * @property int $x
 * @property int $y
 * @property string $text
 */
class MyLabel
{
    private $properties;

    private $allowedProperties = array('x', 'y', 'text');

    public function __get($name)
    {
        if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) {
            return $properties[$name];
        } else {
            return null;
        }
    }

    public function __set($name, $value)
    {
        if (in_array($name, $this->allowedProperties)) {
            $properties[$name] = $value;
        } else {
            throw new \LogicException("Property $name is not defined.");
        }
    }

}
            }
        }
        $html .= (bool) $this->checked ? ' checked="checked"' : null;
        $html .= (bool) $this->additional_attr_text ? $this->additional_attr_text : null;
        $html .= (bool) $this->additional_attributes ? $this->renderAttributes($this->additional_attributes) : null;
        $html .= ' />' . CR;

        return $html;
    }
}


1			<?php
2
3			/**
4			* Koch Framework
5			* Jens-André Koch © 2005 - onwards.
6			*
7			* This file is part of "Koch Framework".
8			*
9			* License: GNU/GPL v2 or any later version, see LICENSE file.
10			*
11			* This program is free software; you can redistribute it and/or modify
12			* it under the terms of the GNU General Public License as published by
13			* the Free Software Foundation; either version 2 of the License, or
14			* (at your option) any later version.
15			*
16			* This program is distributed in the hope that it will be useful,
17			* but WITHOUT ANY WARRANTY; without even the implied warranty of
18			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19			* GNU General Public License for more details.
20			*
21			* You should have received a copy of the GNU General Public License
22			* along with this program. If not, see <http://www.gnu.org/licenses/>.
23			*/
24
25			namespace Koch\Form\Elements;
26
27			use Koch\Form\FormElement;
28			use Koch\Form\FormElementInterface;
29
30			/**
31			* Formelement_Input.
32			*
33			* @link http://www.whatwg.org/specs/web-apps/current-work/multipage/the-input-element.html
34			*/
35			class Input extends FormElement implements FormElementInterface
36			{
37			/**
38			* The formelement input type, e.g.
39			* text, password, checkbox, radio, submit, reset, file, hidden, image, button.
40			*
41			* @var string
42			*/
43			public $type;
44
45			/**
46			* custom css class.
47			*
48			* @var string
49			*/
50			public $class;
51
52			/**
53			* indicates whether checkbox is checked.
54			*
55			* @var int
56			*/
57			public $checked;
58
59			/**
60			* indicates whether radio button is selected.
61			*
62			* @var int
63			*/
64			public $selected;
65
66			/**
67			* length of field in letters.
68			*
69			* @var int
70			*/
71			public $size;
72
73			/**
74			* allowed length of input in letters.
75			*
76			* @var int
77			*/
78			public $maxlength;
79
80			/**
81			* disabled.
82			*
83			* @var bool
84			*/
85			public $disabled;
86
87			/**
88			* additional string to attach to the opening form tag
89			* for instance 'onSubmit="xy"'.
90			*
91			* @var;
92			*/
93			public $additional_attr_text;
			0 ignored issues – show Coding Style introduced 2015-12-23 17:35 UTC by Report Bug Copy Issue Report `$additional_attr_text` does not seem to conform to the naming convention (`^[a-z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
94
95			/**
96			* description.
97			*
98			* @var int
99			*/
100			public $description;
101
102			/**
103			* A regular expression pattern, e.g. [A-Za-z]+\d+.
104			*
105			* @var string
106			*/
107			public $pattern;
108
109			/**
110			* String value for the placeholder attribute
111			* <input placeholder="some placeholder">.
112			*
113			* @var string
114			*/
115			public $placeholder;
116
117			/**
118			* The readonly attribute specifies that an input field should be read-only.
119			*
120			* @var string
121			*/
122			public $readonly;
123
124			/**
125			* Sets the state of the input field to read-only.
126			*/
127			public function setReadonly($readonly)
128			{
129			$this->readonly = (bool) $readonly;
			0 ignored issues – show Documentation Bug introduced 2015-12-23 17:35 UTC by Report Bug Copy Issue Report The property `$readonly` was declared of type `string`, but `(bool) $readonly` is of type `boolean`. Maybe add a type cast? This check looks for assignments to scalar types that may be of the wrong type. To ensure the code behaves as expected, it may be a good idea to add an explicit type cast. $answer = 42; $correct = false; $correct = (bool) $answer; Loading history...
130			}
131
132			/**
133			* Set placeholder attribute value.
134			*
135			* @link http://dev.w3.org/html5/spec/Overview.html#the-placeholder-attribute
136			*/
137			public function setPlaceholder($placeholder)
138			{
139			$this->placeholder = $placeholder;
140
141			return $this;
142			}
143
144			/**
145			* Get Placeholder <input placeholder="some placeholder">.
146			*
147			* @return string
148			*/
149			public function getPlaceholder()
150			{
151			return $this->placeholder;
152			}
153
154			/**
155			* Set the regular expression pattern for client-side validation
156			* e.g. [A-Za-z]+\d+.
157			*
158			* @var string
159			*/
160			public function setPattern($pattern)
161			{
162			$this->pattern = $pattern;
163			}
164
165			/**
166			* defines length of field in letters.
167			*
168			* @param int $size
169			*/
170			public function setSize($size)
171			{
172			$this->size = (int) $size;
173			}
174
175			/**
176			* defines allowed length of input in letters.
177			*
178			* @param int $length
179			*/
180			public function setMaxLength($length)
181			{
182			$this->maxlength = (int) $length;
183			}
184
185			/**
186			* defines allowed length of input in letters.
187			*
188			* @param bool $disabled True or False.
189			*/
190			public function setDisabled($disabled)
191			{
192			$this->disabled = (bool) $disabled;
193			}
194
195			/**
196			* Set Additional Attributes as Text to formelement.
197			*
198			* @example
199			* Setting the onclick attribute.
200			* $this->setAdditionalAttributeText(' onclick="window.location.href=\''.$this->cancelURL.'\'"');
201			*
202			* @param string $additional_attr_text of this formelement.
203			*/
204			public function setAdditionalAttributeAsText($additional_attr_text)
			0 ignored issues – show Coding Style introduced 2015-12-23 17:35 UTC by Report Bug Copy Issue Report `$additional_attr_text` does not seem to conform to the naming convention (`^[a-z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
205			{
206			$this->additional_attr_text = $additional_attr_text;
			0 ignored issues – show Coding Style introduced 2015-12-23 17:35 UTC by Report Bug Copy Issue Report `$additional_attr_text` does not seem to conform to the naming convention (`^[a-z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
207
208			return $this;
209			}
210
211			/**
212			* Renders the html code of the input element.
213			*
214			* @return string
215			*/
216			public function render()
217			{
218			$html = null;
219			$html .= '<input type="' . $this->type . '" name="' . $this->name . '"';
220			$html .= (bool) $this->id ? ' id="' . $this->id . '"' : null;
221			$html .= (bool) $this->value ? ' value="' . $this->value . '"' : null;
222			$html .= (bool) $this->placeholder ? ' placeholder="' . $this->placeholder . '"' : null;
223			$html .= (bool) $this->size ? ' size="' . $this->size . '"' : null;
224			$html .= (bool) $this->readonly ? ' readonly="readonly"' : null;
225			$html .= (bool) $this->disabled ? ' disabled="disabled"' : null;
226			$html .= (bool) $this->maxlength ? ' maxlength="' . $this->maxlength . '"' : null;
227			$html .= (bool) $this->pattern ? ' pattern="' . $this->pattern . '"' : null;
228			$html .= (bool) $this->class ? ' class="' . $this->class . '"' : null;
229			if ($this->type === 'image') {
230			$html .= ' source="' . $this->source . '"';
			0 ignored issues – show Documentation introduced 2015-12-23 17:35 UTC by Report Bug Copy Issue Report The property `source` does not exist on `object<Koch\Form\Elements\Input>`. Since you implemented `__get`, maybe consider adding a @property annotation. Since your code implements the magic getter `_get`, this function will be called for any read access on an undefined variable. You can add the `@property` annotation to your class or interface to document the existence of this variable. <?php /** * @property int $x * @property int $y * @property string $text */ class MyLabel { private $properties; private $allowedProperties = array('x', 'y', 'text'); public function __get($name) { if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) { return $properties[$name]; } else { return null; } } public function __set($name, $value) { if (in_array($name, $this->allowedProperties)) { $properties[$name] = $value; } else { throw new \LogicException("Property $name is not defined."); } } } If the property has read access only, you can use the @property-read annotation instead. Of course, you may also just have mistyped another name, in which case you should fix the error. See also the PhpDoc documentation for @property. Loading history...
231			if ((bool) $this->width && (bool) $this->height) {
			0 ignored issues – show Documentation introduced 2015-12-23 17:35 UTC by Report Bug Copy Issue Report The property `width` does not exist on `object<Koch\Form\Elements\Input>`. Since you implemented `__get`, maybe consider adding a @property annotation. Since your code implements the magic getter `_get`, this function will be called for any read access on an undefined variable. You can add the `@property` annotation to your class or interface to document the existence of this variable. <?php /** * @property int $x * @property int $y * @property string $text / class MyLabel { private $properties; private $allowedProperties = array('x', 'y', 'text'); public function __get($name) { if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) { return $properties[$name]; } else { return null; } } public function __set($name, $value) { if (in_array($name, $this->allowedProperties)) { $properties[$name] = $value; } else { throw new \LogicException("Property $name is not defined."); } } } If the property has read access only, you can use the @property-read annotation instead. Of course, you may also just have mistyped another name, in which case you should fix the error. See also the PhpDoc documentation for @property. Loading history... Documentation introduced 2015-12-23 17:35 UTC by Report Bug Copy Issue Report The property `height` does not exist on `object<Koch\Form\Elements\Input>`. Since you implemented `__get`, maybe consider adding a @property annotation. Since your code implements the magic getter `_get`, this function will be called for any read access on an undefined variable. You can add the `@property` annotation to your class or interface to document the existence of this variable. <?php /* * @property int $x * @property int $y * @property string $text */ class MyLabel { private $properties; private $allowedProperties = array('x', 'y', 'text'); public function __get($name) { if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) { return $properties[$name]; } else { return null; } } public function __set($name, $value) { if (in_array($name, $this->allowedProperties)) { $properties[$name] = $value; } else { throw new \LogicException("Property $name is not defined."); } } } If the property has read access only, you can use the @property-read annotation instead. Of course, you may also just have mistyped another name, in which case you should fix the error. See also the PhpDoc documentation for @property. Loading history...
232			$html .= ' style="width:' . $this->width . 'px; height:' . $this->height . 'px;"';
			0 ignored issues – show Documentation introduced 2015-12-23 17:35 UTC by Report Bug Copy Issue Report The property `width` does not exist on `object<Koch\Form\Elements\Input>`. Since you implemented `__get`, maybe consider adding a @property annotation. Since your code implements the magic getter `_get`, this function will be called for any read access on an undefined variable. You can add the `@property` annotation to your class or interface to document the existence of this variable. <?php /** * @property int $x * @property int $y * @property string $text / class MyLabel { private $properties; private $allowedProperties = array('x', 'y', 'text'); public function __get($name) { if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) { return $properties[$name]; } else { return null; } } public function __set($name, $value) { if (in_array($name, $this->allowedProperties)) { $properties[$name] = $value; } else { throw new \LogicException("Property $name is not defined."); } } } If the property has read access only, you can use the @property-read annotation instead. Of course, you may also just have mistyped another name, in which case you should fix the error. See also the PhpDoc documentation for @property. Loading history... Documentation introduced 2015-12-23 17:35 UTC by Report Bug Copy Issue Report The property `height` does not exist on `object<Koch\Form\Elements\Input>`. Since you implemented `__get`, maybe consider adding a @property annotation. Since your code implements the magic getter `_get`, this function will be called for any read access on an undefined variable. You can add the `@property` annotation to your class or interface to document the existence of this variable. <?php /* * @property int $x * @property int $y * @property string $text */ class MyLabel { private $properties; private $allowedProperties = array('x', 'y', 'text'); public function __get($name) { if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) { return $properties[$name]; } else { return null; } } public function __set($name, $value) { if (in_array($name, $this->allowedProperties)) { $properties[$name] = $value; } else { throw new \LogicException("Property $name is not defined."); } } } If the property has read access only, you can use the @property-read annotation instead. Of course, you may also just have mistyped another name, in which case you should fix the error. See also the PhpDoc documentation for @property. Loading history...
233			}
234			}
235			$html .= (bool) $this->checked ? ' checked="checked"' : null;
236			$html .= (bool) $this->additional_attr_text ? $this->additional_attr_text : null;
237			$html .= (bool) $this->additional_attributes ? $this->renderAttributes($this->additional_attributes) : null;
238			$html .= ' />' . CR;
239
240			return $html;
241			}
242			}
243

KSST / KF

Input::render() F last analyzed 2017-04-11 14:32 UTC

Complexity

Size

Duplication

Importance

How to fix Complexity

Long Method

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Input::render() F
last analyzed 2017-04-11 14:32 UTC