PodsField_Website::validate_url() - Code Metrics - Inspection of "Support string for table id column of relationship..." - pods-framework/pods - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — 2.x (#4370)

unknown

created 2017-07-27 03:16 UTC

PodsField_Website::validate_url() D

↳ Parent: PodsField_Website

Complexity

Conditions	24
Paths	104

Size

Total Lines	81
Code Lines	56

Duplication

Lines	14
Ratio	17.28 %

Importance

Changes

Metric	Value
cc	24
eloc	56
nc	104
nop	2
dl	14
loc	81
rs	4.873
c	0
b	0
f	0

How to fix Long Method Complexity

<?php
/**
 * @package Pods\Fields
 */
class PodsField_Website extends PodsField {

	/**
	 * Field Type Group
	 *
	 * @var string
	 * @since 2.0
	 */
	public static $group = 'Text';

	/**
	 * Field Type Identifier
	 *
	 * @var string
	 * @since 2.0
	 */
	public static $type = 'website';

	/**
	 * Field Type Label
	 *
	 * @var string
	 * @since 2.0
	 */
	public static $label = 'Website';

	/**
	 * Field Type Preparation
	 *
	 * @var string
	 * @since 2.0
	 */
	public static $prepare = '%s';

	/**
	 * Do things like register/enqueue scripts and stylesheets
	 *
	 * @since 2.0
	 */
	public function __construct () {

		self::$label = __( 'Website', 'pods' );

	}

	/**
	 * Add options and set defaults to
	 *
	 * @param array $options
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
	 *
	 * @since 2.0
	 */
	public function options () {
		$options = array(
			self::$type . '_repeatable' => array(
				'label' => __( 'Repeatable Field', 'pods' ),
				'default' => 0,
				'type' => 'boolean',
				'help' => __( 'Making a field repeatable will add controls next to the field which allows users to Add/Remove/Reorder additional values. These values are saved in the database as an array, so searching and filtering by them may require further adjustments".', 'pods' ),
				'boolean_yes_label' => '',
				'dependency' => true,
				'developer_mode' => true
			),
			self::$type . '_format' => array(
				'label' => __( 'Format', 'pods' ),
				'default' => 'normal',
				'type' => 'pick',
				'data' => array(
					'normal' => __( 'http://example.com/', 'pods' ),
					'no-www' => __( 'http://example.com/ (remove www)', 'pods' ),
					'force-www' => __( 'http://www.example.com/ (force www if no sub-domain provided)', 'pods' ),
					'no-http' => __( 'example.com', 'pods' ),
					'no-http-no-www' => __( 'example.com (force removal of www)', 'pods' ),
					'no-http-force-www' => __( 'www.example.com (force www if no sub-domain provided)', 'pods' )
				)
			),
			self::$type . '_allow_port' => array(
				'label' => __( 'Allow port in URL?', 'pods' ),
				'default' => apply_filters( 'pods_form_ui_field_website_port', 0, self::$type ),
				'type' => 'boolean',
				'dependency' => true,
			),
			self::$type . '_clickable' => array(
				'label' => __( 'Output as a link?', 'pods' ),
				'default' => apply_filters( 'pods_form_ui_field_website_clickable', 0, self::$type ),
				'type' => 'boolean',
				'dependency' => true,
			),
			self::$type . '_new_window' => array(
				'label' => __( 'Open link in new window?', 'pods' ),
				'default' => apply_filters( 'pods_form_ui_field_website_new_window', 0, self::$type ),
				'type' => 'boolean',
				'depends-on' => array( self::$type . '_clickable' => true ),
			),
			self::$type . '_max_length' => array(
				'label' => __( 'Maximum Length', 'pods' ),
				'default' => 255,
				'type' => 'number',
				'help' => __( 'Set to -1 for no limit', 'pods' )
			),
			self::$type . '_html5' => array(
				'label' => __( 'Enable HTML5 Input Field?', 'pods' ),
				'default' => apply_filters( 'pods_form_ui_field_html5', 0, self::$type ),
				'type' => 'boolean'
			),
			self::$type . '_placeholder' => array(
				'label' => __( 'HTML Placeholder', 'pods' ),
				'default' => '',
				'type' => 'text',
				'help' => array(
					__( 'Placeholders can provide instructions or an example of the required data format for a field. Please note: It is not a replacement for labels or description text, and it is less accessible for people using screen readers.', 'pods' ),
					'https://www.w3.org/WAI/tutorials/forms/instructions/#placeholder-text',
				),
			),/*,

			self::$type . '_size' => array(
				'label' => __( 'Field Size', 'pods' ),
				'default' => 'medium',
				'type' => 'pick',
				'data' => array(
					'small' => __( 'Small', 'pods' ),
					'medium' => __( 'Medium', 'pods' ),
					'large' => __( 'Large', 'pods' )
				)
			)*/
		);
		return $options;
	}

	/**
	 * Define the current field's schema for DB table storage
	 *
	 * @param array $options
	 *
	 * @return array
	 * @since 2.0
	 */
	public function schema ( $options = null ) {

		$length = (int) pods_var( self::$type . '_max_length', $options, 255 );

		$schema = 'VARCHAR(' . $length . ')';

		if ( 255 < $length || $length < 1 )
			$schema = 'LONGTEXT';

		return $schema;
	}

	/**
	 * Change the way the value of the field is displayed with Pods::get
	 *
	 * @param mixed $value
	 * @param string $name
	 * @param array $options
	 * @param array $pod
	 * @param int $id
	 *
	 * @return mixed|null
	 * @since 2.0
	 */
	public function display ( $value = null, $name = null, $options = null, $pod = null, $id = null ) {
		// Ensure proper format
		$value = $this->pre_save( $value, $id, $name, $options, null, $pod );

		if ( 1 == pods_v( self::$type . '_clickable', $options ) && 0 < strlen( $value ) ) {
			$link = '<a href="%s"%s>%s</a>';

			$atts = '';

			if ( 1 == pods_v( self::$type . '_new_window', $options ) ) {
				$atts .= ' target="_blank"';
			}

			$value = sprintf( $link, esc_url( $value ), $atts, esc_html( $value ) );
		}

		return $value;
	}

	/**
	 * Customize output of the form field
	 *
	 * @param string $name
	 * @param mixed $value
	 * @param array $options
	 * @param array $pod
	 * @param int $id
	 *
	 * @since 2.0
	 */
	public function input ( $name, $value = null, $options = null, $pod = null, $id = null ) {
		$options = (array) $options;
		$form_field_type = PodsForm::$field_type;


		// Ensure proper format
		$value = $this->pre_save( $value, $id, $name, $options, null, $pod );

		$field_type = 'website';

		if ( isset( $options[ 'name' ] ) && false === PodsForm::permission( self::$type, $options[ 'name' ], $options, null, $pod, $id ) ) {
			if ( pods_var( 'read_only', $options, false ) ) {
				$options[ 'readonly' ] = true;

				$field_type = 'text';
			}
			else
				return;
		}
		elseif ( !pods_has_permissions( $options ) && pods_var( 'read_only', $options, false ) ) {
			$options[ 'readonly' ] = true;

			$field_type = 'text';
		}

		pods_view( PODS_DIR . 'ui/fields/' . $field_type . '.php', compact( array_keys( get_defined_vars() ) ) );
	}

	/**
	 * Validate a value before it's saved
	 *
	 * @param mixed $value
	 * @param string $name
	 * @param array $options
	 * @param array $fields
	 * @param array $pod
	 * @param int $id
	 *
	 * @return bool|array
	 *
	 * @since 2.0
	 */
	public function validate ( $value, $name = null, $options = null, $fields = null, $pod = null, $id = null, $params = null ) {

		$errors = array();

		$label = strip_tags( pods_var_raw( 'label', $options, ucwords( str_replace( '_', ' ', $name ) ) ) );

		$check = $this->pre_save( $value, $id, $name, $options, $fields, $pod, $params );

		if ( is_array( $check ) )
			$errors = $check;
		else {
			if ( 0 < strlen( $value ) && strlen( $check ) < 1 ) {
				if ( 1 == pods_var( 'required', $options ) )
					$errors[] = sprintf( __( 'The %s field is required.', 'pods' ), $label );
				else
					$errors[] = sprintf( __( 'Invalid website provided for the field %s.', 'pods' ), $label );
			}
		}

		if ( !empty( $errors ) )
			return $errors;

		return true;
	}

	/**
	 * Change the value or perform actions after validation but before saving to the DB
	 *
	 * @param mixed $value
	 * @param int $id
	 * @param string $name
	 * @param array $options
	 * @param array $fields
	 * @param array $pod
	 * @param object $params
	 *
	 * @return string
	 *
	 * @since 2.0
	 */
	public function pre_save ( $value, $id = null, $name = null, $options = null, $fields = null, $pod = null, $params = null ) {
		$options = (array) $options;

		// Update from a array input field (like link) if the field updates
		if ( is_array( $value ) ) {
			if ( isset( $value['url'] ) ) {
				$value = $value['url'];
			} else {
				$value = implode( ' ', $value );
			}
		}

		$value = $this->validate_url( $value, $options );

		$length = (int) pods_var( self::$type . '_max_length', $options, 255 );

		if ( 0 < $length && $length < pods_mb_strlen( $value ) ) {
			$value = pods_mb_substr( $value, 0, $length );
		}

		return $value;
	}

	/**
	 * Customize the Pods UI manage table column output
	 *
	 * @param int $id
	 * @param mixed $value
	 * @param string $name
	 * @param array $options
	 * @param array $fields
	 * @param array $pod
	 *
	 * @return string
	 *
	 * @since 2.0
	 */
	public function ui ( $id, $value, $name = null, $options = null, $fields = null, $pod = null ) {
		$value = $this->display( $value, $name, $options, $pod, $id );

		return $value;
	}

	/**
	 * Validate an URL with the options
	 *
	 * @param string $value
	 * @param array $options
	 *
	 * @return string
	 *
	 * @since 2.7
	 */
	public function validate_url( $value, $options = null ) {
		if ( empty( $value ) )
			return $value;

		if ( 'none' != pods_var( self::$type . '_format', $options ) ) {
			if ( is_array( $value ) ) {
				if ( isset( $value[ 'scheme' ] ) )
					$value = $this->build_url( $value, $options );
				else
					$value = implode( '', $value );
			}

			if ( false === strpos( $value, '://' ) && 0 !== strpos( $value, '//' ) )
				$value = 'http://' . $value;

			$url = @parse_url( $value );

			if ( empty( $url ) || count( $url ) < 2 )
				$value = '';
			else {
				$defaults = array(
					'scheme' => 'http',
					'host' => '',
					'port' => '',
					'path' => '/',
					'query' => '',
					'fragment' => ''
				);

				$url = array_merge( $defaults, $url );

				if ( 'normal' == pods_var( self::$type . '_format', $options ) )
					$value = $this->build_url( $url, $options );
				elseif ( 'no-www' == pods_var( self::$type . '_format', $options ) ) {
					if ( 0 === strpos( $url[ 'host' ], 'www.' ) )
						$url[ 'host' ] = substr( $url[ 'host' ], 4 );

					$value = $this->build_url( $url, $options );
				}
				elseif ( 'force-www' == pods_var( self::$type . '_format', $options ) ) {
					if ( false !== strpos( $url[ 'host' ], '.' ) && false === strpos( $url[ 'host' ], '.', 1 ) )
						$url[ 'host' ] = 'www.' . $url[ 'host' ];

					$value = $this->build_url( $url, $options );
				}
				elseif ( 'no-http' == pods_var( self::$type . '_format', $options ) ) {
					$value = $this->build_url( $url, $options );
					$value = str_replace( trim( $url[ 'scheme' ] . '://', ':' ), '', $value );

					if ( '/' == $url[ 'path' ] )
						$value = trim( $value, '/' );
				}
				elseif ( 'no-http-no-www' == pods_var( self::$type . '_format', $options ) ) {
					if ( 0 === strpos( $url[ 'host' ], 'www.' ) )
						$url[ 'host' ] = substr( $url[ 'host' ], 4 );

					$value = $this->build_url( $url, $options );
					$value = str_replace( trim( $url[ 'scheme' ] . '://', ':' ), '', $value );

					if ( '/' == $url[ 'path' ] )
						$value = trim( $value, '/' );
				}
				elseif ( 'no-http-force-www' == pods_var( self::$type . '_format', $options ) ) {
					if ( false !== strpos( $url[ 'host' ], '.' ) && false === strpos( $url[ 'host' ], '.', 1 ) )
						$url[ 'host' ] = 'www.' . $url[ 'host' ];

					$value = $this->build_url( $url, $options );
					$value = str_replace( trim( $url[ 'scheme' ] . '://', ':' ), '', $value );

					if ( '/' == $url[ 'path' ] )
						$value = trim( $value, '/' );
				}
			}
		} else {
			$value = $this->strip_html( $value, $options );
		}

		$value = esc_url( $value );

		return $value;
	}

	/**
	 * Strip HTML based on options
	 *
	 * @param string $value
	 * @param array $options
	 *
	 * @return string
	 *
	 * @since 2.7
	 */
	public function strip_html ( $value, $options = null ) {

		if ( is_array( $value ) )
			$value = @implode( ' ', $value );

		$value = trim( $value );

		if ( empty( $value ) )
			return $value;

		$options = (array) $options;

		if ( 1 == pods_var( self::$type . '_allow_html', $options, 0, null, true ) ) {
			$allowed_html_tags = '';

			if ( 0 < strlen( pods_var( self::$type . '_allowed_html_tags', $options ) ) ) {
				$allowed_html_tags = explode( ' ', trim( pods_var( self::$type . '_allowed_html_tags', $options ) ) );
				$allowed_html_tags = '<' . implode( '><', $allowed_html_tags ) . '>';
			}

			if ( !empty( $allowed_html_tags ) && '<>' != $allowed_html_tags )
				$value = strip_tags( $value, $allowed_html_tags );
		}
		else
			$value = strip_tags( $value );

		return $value;
	}

	/**
	 * Validate an target attribute with the options
	 *
	 * @param string $value
	 *
	 * @return string
	 *
	 * @since 2.7
	 */
	public function validate_target( $value ) {
		if ( ! empty( $value ) && $value == '_blank' ) {
			$value = '_blank';
		} else {
			$value = '';
		}
		return $value;
	}

	/**
	 * Build a url from url parts
	 *
	 * @param array|string $url
	 * @param array        $options
	 *
	 * @return string
	 */
	public function build_url( $url, $options = array() ) {

		$url = (array) $url;

		$allow_port = (int) pods_v( self::$type . '_allow_port', $options, 0 );

		// If port is not allowed, always set to empty
		if ( 0 === $allow_port ) {
			$url['port'] = '';
		}

		if ( function_exists( 'http_build_url' ) ) {
			return http_build_url( $url );
		}

		$defaults = array(
			'scheme'   => 'http',
			'host'     => '',
			'port'     => '',
			'path'     => '/',
			'query'    => '',
			'fragment' => ''
		);

		$url = array_merge( $defaults, $url );

		$new_url = array();

		$new_url[] = trim( $url['scheme'] . '://', ':' );
		$new_url[] = $url['host'];

		if ( ! empty( $url['port'] ) ) {
			$new_url[] = ':' . $url['port'];
		}

		$new_url[] = '/' . ltrim( $url['path'], '/' );

		if ( ! empty( $url['query'] ) ) {
			$new_url[] = '?' . ltrim( $url['query'], '?' );
		}

		if ( ! empty( $url['fragment'] ) ) {
			$new_url[] = '#' . ltrim( $url['fragment'], '#' );
		}

		// Pull all of the parts back together
		$new_url = implode( '', $new_url );

		return $new_url;

	}

}


1		<?php
2		/**
3		* @package Pods\Fields
4		*/
5		class PodsField_Website extends PodsField {
6
7		/**
8		* Field Type Group
9		*
10		* @var string
11		* @since 2.0
12		*/
13		public static $group = 'Text';
14
15		/**
16		* Field Type Identifier
17		*
18		* @var string
19		* @since 2.0
20		*/
21		public static $type = 'website';
22
23		/**
24		* Field Type Label
25		*
26		* @var string
27		* @since 2.0
28		*/
29		public static $label = 'Website';
30
31		/**
32		* Field Type Preparation
33		*
34		* @var string
35		* @since 2.0
36		*/
37		public static $prepare = '%s';
38
39		/**
40		* Do things like register/enqueue scripts and stylesheets
41		*
42		* @since 2.0
43		*/
44		public function __construct () {
45
46		self::$label = __( 'Website', 'pods' );
47
48		}
49
50		/**
51		* Add options and set defaults to
52		*
53		* @param array $options
		0 ignored issues – show Bug introduced 2015-11-23 18:42 UTC by Report Bug Copy Issue Report There is no parameter named `$options`. Was it maybe removed? This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function. Consider the following example. The parameter `$italy` is not defined by the method `finale(...)`. /** * @param array $germany * @param array $island * @param array $italy */ function finale($germany, $island) { return "2:1"; } The most likely cause is that the parameter was removed, but the annotation was not. Loading history...
54		*
55		* @since 2.0
56		*/
57		public function options () {
58		$options = array(
59		self::$type . '_repeatable' => array(
60		'label' => __( 'Repeatable Field', 'pods' ),
61		'default' => 0,
62		'type' => 'boolean',
63		'help' => __( 'Making a field repeatable will add controls next to the field which allows users to Add/Remove/Reorder additional values. These values are saved in the database as an array, so searching and filtering by them may require further adjustments".', 'pods' ),
64		'boolean_yes_label' => '',
65		'dependency' => true,
66		'developer_mode' => true
67		),
68		self::$type . '_format' => array(
69		'label' => __( 'Format', 'pods' ),
70		'default' => 'normal',
71		'type' => 'pick',
72		'data' => array(
73		'normal' => __( 'http://example.com/', 'pods' ),
74		'no-www' => __( 'http://example.com/ (remove www)', 'pods' ),
75		'force-www' => __( 'http://www.example.com/ (force www if no sub-domain provided)', 'pods' ),
76		'no-http' => __( 'example.com', 'pods' ),
77		'no-http-no-www' => __( 'example.com (force removal of www)', 'pods' ),
78		'no-http-force-www' => __( 'www.example.com (force www if no sub-domain provided)', 'pods' )
79		)
80		),
81		self::$type . '_allow_port' => array(
82		'label' => __( 'Allow port in URL?', 'pods' ),
83		'default' => apply_filters( 'pods_form_ui_field_website_port', 0, self::$type ),
84		'type' => 'boolean',
85		'dependency' => true,
86		),
87		self::$type . '_clickable' => array(
88		'label' => __( 'Output as a link?', 'pods' ),
89		'default' => apply_filters( 'pods_form_ui_field_website_clickable', 0, self::$type ),
90		'type' => 'boolean',
91		'dependency' => true,
92		),
93		self::$type . '_new_window' => array(
94		'label' => __( 'Open link in new window?', 'pods' ),
95		'default' => apply_filters( 'pods_form_ui_field_website_new_window', 0, self::$type ),
96		'type' => 'boolean',
97		'depends-on' => array( self::$type . '_clickable' => true ),
98		),
99		self::$type . '_max_length' => array(
100		'label' => __( 'Maximum Length', 'pods' ),
101		'default' => 255,
102		'type' => 'number',
103		'help' => __( 'Set to -1 for no limit', 'pods' )
104		),
105		self::$type . '_html5' => array(
106		'label' => __( 'Enable HTML5 Input Field?', 'pods' ),
107		'default' => apply_filters( 'pods_form_ui_field_html5', 0, self::$type ),
108		'type' => 'boolean'
109		),
110		self::$type . '_placeholder' => array(
111		'label' => __( 'HTML Placeholder', 'pods' ),
112		'default' => '',
113		'type' => 'text',
114		'help' => array(
115		__( 'Placeholders can provide instructions or an example of the required data format for a field. Please note: It is not a replacement for labels or description text, and it is less accessible for people using screen readers.', 'pods' ),
116		'https://www.w3.org/WAI/tutorials/forms/instructions/#placeholder-text',
117		),
118		),/*,
		0 ignored issues – show Unused Code Comprehensibility introduced 2017-07-27 03:20 UTC by Report Bug Copy Issue Report `53%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
119		self::$type . '_size' => array(
120		'label' => __( 'Field Size', 'pods' ),
121		'default' => 'medium',
122		'type' => 'pick',
123		'data' => array(
124		'small' => __( 'Small', 'pods' ),
125		'medium' => __( 'Medium', 'pods' ),
126		'large' => __( 'Large', 'pods' )
127		)
128		)*/
129		);
130		return $options;
131		}
132
133		/**
134		* Define the current field's schema for DB table storage
135		*
136		* @param array $options
137		*
138		* @return array
139		* @since 2.0
140		*/
141	View Code Duplication	public function schema ( $options = null ) {
		0 ignored issues – show Duplication introduced 2015-11-23 18:42 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...
142		$length = (int) pods_var( self::$type . '_max_length', $options, 255 );
143
144		$schema = 'VARCHAR(' . $length . ')';
145
146		if ( 255 < $length \|\| $length < 1 )
147		$schema = 'LONGTEXT';
148
149		return $schema;
150		}
151
152		/**
153		* Change the way the value of the field is displayed with Pods::get
154		*
155		* @param mixed $value
156		* @param string $name
157		* @param array $options
158		* @param array $pod
159		* @param int $id
160		*
161		* @return mixed\|null
162		* @since 2.0
163		*/
164		public function display ( $value = null, $name = null, $options = null, $pod = null, $id = null ) {
165		// Ensure proper format
166		$value = $this->pre_save( $value, $id, $name, $options, null, $pod );
167
168		if ( 1 == pods_v( self::$type . '_clickable', $options ) && 0 < strlen( $value ) ) {
169		$link = '<a href="%s"%s>%s</a>';
170
171		$atts = '';
172
173		if ( 1 == pods_v( self::$type . '_new_window', $options ) ) {
174		$atts .= ' target="_blank"';
175		}
176
177		$value = sprintf( $link, esc_url( $value ), $atts, esc_html( $value ) );
178		}
179
180		return $value;
181		}
182
183		/**
184		* Customize output of the form field
185		*
186		* @param string $name
187		* @param mixed $value
188		* @param array $options
189		* @param array $pod
190		* @param int $id
191		*
192		* @since 2.0
193		*/
194		public function input ( $name, $value = null, $options = null, $pod = null, $id = null ) {
195		$options = (array) $options;
196		$form_field_type = PodsForm::$field_type;
		0 ignored issues – show Bug introduced 2015-11-23 18:42 UTC by Report Bug Copy Issue Report The property `field_type` cannot be accessed from this context as it is declared `private` in class `PodsForm`. This check looks for access to properties that are not accessible from the current context. If you need to make a property accessible to another context you can either raise its visibility level or provide an accessible getter in the defining class. Loading history...
197
198		// Ensure proper format
199		$value = $this->pre_save( $value, $id, $name, $options, null, $pod );
200
201		$field_type = 'website';
202
203		if ( isset( $options[ 'name' ] ) && false === PodsForm::permission( self::$type, $options[ 'name' ], $options, null, $pod, $id ) ) {
204		if ( pods_var( 'read_only', $options, false ) ) {
205		$options[ 'readonly' ] = true;
206
207		$field_type = 'text';
208		}
209		else
210		return;
211		}
212		elseif ( !pods_has_permissions( $options ) && pods_var( 'read_only', $options, false ) ) {
213		$options[ 'readonly' ] = true;
214
215		$field_type = 'text';
216		}
217
218		pods_view( PODS_DIR . 'ui/fields/' . $field_type . '.php', compact( array_keys( get_defined_vars() ) ) );
219		}
220
221		/**
222		* Validate a value before it's saved
223		*
224		* @param mixed $value
225		* @param string $name
226		* @param array $options
227		* @param array $fields
228		* @param array $pod
229		* @param int $id
230		*
231		* @return bool\|array
232		*
233		* @since 2.0
234		*/
235	View Code Duplication	public function validate ( $value, $name = null, $options = null, $fields = null, $pod = null, $id = null, $params = null ) {
		0 ignored issues – show Duplication introduced 2015-11-23 18:42 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...
236		$errors = array();
237
238		$label = strip_tags( pods_var_raw( 'label', $options, ucwords( str_replace( '_', ' ', $name ) ) ) );
239
240		$check = $this->pre_save( $value, $id, $name, $options, $fields, $pod, $params );
241
242		if ( is_array( $check ) )
243		$errors = $check;
244		else {
245		if ( 0 < strlen( $value ) && strlen( $check ) < 1 ) {
246		if ( 1 == pods_var( 'required', $options ) )
247		$errors[] = sprintf( __( 'The %s field is required.', 'pods' ), $label );
248		else
249		$errors[] = sprintf( __( 'Invalid website provided for the field %s.', 'pods' ), $label );
250		}
251		}
252
253		if ( !empty( $errors ) )
254		return $errors;
255
256		return true;
257		}
258
259		/**
260		* Change the value or perform actions after validation but before saving to the DB
261		*
262		* @param mixed $value
263		* @param int $id
264		* @param string $name
265		* @param array $options
266		* @param array $fields
267		* @param array $pod
268		* @param object $params
269		*
270		* @return string
271		*
272		* @since 2.0
273		*/
274		public function pre_save ( $value, $id = null, $name = null, $options = null, $fields = null, $pod = null, $params = null ) {
275		$options = (array) $options;
276
277		// Update from a array input field (like link) if the field updates
278	View Code Duplication	if ( is_array( $value ) ) {
279		if ( isset( $value['url'] ) ) {
280		$value = $value['url'];
281		} else {
282		$value = implode( ' ', $value );
283		}
284		}
285
286		$value = $this->validate_url( $value, $options );
287
288		$length = (int) pods_var( self::$type . '_max_length', $options, 255 );
289
290		if ( 0 < $length && $length < pods_mb_strlen( $value ) ) {
291		$value = pods_mb_substr( $value, 0, $length );
292		}
293
294		return $value;
295		}
296
297		/**
298		* Customize the Pods UI manage table column output
299		*
300		* @param int $id
301		* @param mixed $value
302		* @param string $name
303		* @param array $options
304		* @param array $fields
305		* @param array $pod
306		*
307		* @return string
308		*
309		* @since 2.0
310		*/
311		public function ui ( $id, $value, $name = null, $options = null, $fields = null, $pod = null ) {
312		$value = $this->display( $value, $name, $options, $pod, $id );
313
314		return $value;
315		}
316
317		/**
318		* Validate an URL with the options
319		*
320		* @param string $value
321		* @param array $options
322		*
323		* @return string
324		*
325		* @since 2.7
326		*/
327		public function validate_url( $value, $options = null ) {
328		if ( empty( $value ) )
329		return $value;
330
331		if ( 'none' != pods_var( self::$type . '_format', $options ) ) {
332	View Code Duplication	if ( is_array( $value ) ) {
333		if ( isset( $value[ 'scheme' ] ) )
334		$value = $this->build_url( $value, $options );
335		else
336		$value = implode( '', $value );
337		}
338
339		if ( false === strpos( $value, '://' ) && 0 !== strpos( $value, '//' ) )
340		$value = 'http://' . $value;
341
342		$url = @parse_url( $value );
343
344		if ( empty( $url ) \|\| count( $url ) < 2 )
345		$value = '';
346		else {
347		$defaults = array(
348		'scheme' => 'http',
349		'host' => '',
350		'port' => '',
351		'path' => '/',
352		'query' => '',
353		'fragment' => ''
354		);
355
356		$url = array_merge( $defaults, $url );
357
358		if ( 'normal' == pods_var( self::$type . '_format', $options ) )
359		$value = $this->build_url( $url, $options );
360		elseif ( 'no-www' == pods_var( self::$type . '_format', $options ) ) {
361	View Code Duplication	if ( 0 === strpos( $url[ 'host' ], 'www.' ) )
362		$url[ 'host' ] = substr( $url[ 'host' ], 4 );
363
364		$value = $this->build_url( $url, $options );
365		}
366		elseif ( 'force-www' == pods_var( self::$type . '_format', $options ) ) {
367	View Code Duplication	if ( false !== strpos( $url[ 'host' ], '.' ) && false === strpos( $url[ 'host' ], '.', 1 ) )
368		$url[ 'host' ] = 'www.' . $url[ 'host' ];
369
370		$value = $this->build_url( $url, $options );
371		}
372		elseif ( 'no-http' == pods_var( self::$type . '_format', $options ) ) {
373		$value = $this->build_url( $url, $options );
374		$value = str_replace( trim( $url[ 'scheme' ] . '://', ':' ), '', $value );
375
376		if ( '/' == $url[ 'path' ] )
377		$value = trim( $value, '/' );
378		}
379		elseif ( 'no-http-no-www' == pods_var( self::$type . '_format', $options ) ) {
380	View Code Duplication	if ( 0 === strpos( $url[ 'host' ], 'www.' ) )
381		$url[ 'host' ] = substr( $url[ 'host' ], 4 );
382
383		$value = $this->build_url( $url, $options );
384		$value = str_replace( trim( $url[ 'scheme' ] . '://', ':' ), '', $value );
385
386		if ( '/' == $url[ 'path' ] )
387		$value = trim( $value, '/' );
388		}
389		elseif ( 'no-http-force-www' == pods_var( self::$type . '_format', $options ) ) {
390	View Code Duplication	if ( false !== strpos( $url[ 'host' ], '.' ) && false === strpos( $url[ 'host' ], '.', 1 ) )
391		$url[ 'host' ] = 'www.' . $url[ 'host' ];
392
393		$value = $this->build_url( $url, $options );
394		$value = str_replace( trim( $url[ 'scheme' ] . '://', ':' ), '', $value );
395
396		if ( '/' == $url[ 'path' ] )
397		$value = trim( $value, '/' );
398		}
399		}
400		} else {
401		$value = $this->strip_html( $value, $options );
402		}
403
404		$value = esc_url( $value );
405
406		return $value;
407		}
408
409		/**
410		* Strip HTML based on options
411		*
412		* @param string $value
413		* @param array $options
414		*
415		* @return string
416		*
417		* @since 2.7
418		*/
419	View Code Duplication	public function strip_html ( $value, $options = null ) {
		0 ignored issues – show Duplication introduced 2016-06-23 17:24 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...
420		if ( is_array( $value ) )
421		$value = @implode( ' ', $value );
422
423		$value = trim( $value );
424
425		if ( empty( $value ) )
426		return $value;
427
428		$options = (array) $options;
429
430		if ( 1 == pods_var( self::$type . '_allow_html', $options, 0, null, true ) ) {
431		$allowed_html_tags = '';
432
433		if ( 0 < strlen( pods_var( self::$type . '_allowed_html_tags', $options ) ) ) {
434		$allowed_html_tags = explode( ' ', trim( pods_var( self::$type . '_allowed_html_tags', $options ) ) );
435		$allowed_html_tags = '<' . implode( '><', $allowed_html_tags ) . '>';
436		}
437
438		if ( !empty( $allowed_html_tags ) && '<>' != $allowed_html_tags )
439		$value = strip_tags( $value, $allowed_html_tags );
440		}
441		else
442		$value = strip_tags( $value );
443
444		return $value;
445		}
446
447		/**
448		* Validate an target attribute with the options
449		*
450		* @param string $value
451		*
452		* @return string
453		*
454		* @since 2.7
455		*/
456		public function validate_target( $value ) {
457		if ( ! empty( $value ) && $value == '_blank' ) {
458		$value = '_blank';
459		} else {
460		$value = '';
461		}
462		return $value;
463		}
464
465		/**
466		* Build a url from url parts
467		*
468		* @param array\|string $url
469		* @param array $options
470		*
471		* @return string
472		*/
473		public function build_url( $url, $options = array() ) {
474
475		$url = (array) $url;
476
477		$allow_port = (int) pods_v( self::$type . '_allow_port', $options, 0 );
478
479		// If port is not allowed, always set to empty
480		if ( 0 === $allow_port ) {
481		$url['port'] = '';
482		}
483
484		if ( function_exists( 'http_build_url' ) ) {
485		return http_build_url( $url );
486		}
487
488		$defaults = array(
489		'scheme' => 'http',
490		'host' => '',
491		'port' => '',
492		'path' => '/',
493		'query' => '',
494		'fragment' => ''
495		);
496
497		$url = array_merge( $defaults, $url );
498
499		$new_url = array();
500
501		$new_url[] = trim( $url['scheme'] . '://', ':' );
502		$new_url[] = $url['host'];
503
504		if ( ! empty( $url['port'] ) ) {
505		$new_url[] = ':' . $url['port'];
506		}
507
508		$new_url[] = '/' . ltrim( $url['path'], '/' );
509
510		if ( ! empty( $url['query'] ) ) {
511		$new_url[] = '?' . ltrim( $url['query'], '?' );
512		}
513
514		if ( ! empty( $url['fragment'] ) ) {
515		$new_url[] = '#' . ltrim( $url['fragment'], '#' );
516		}
517
518		// Pull all of the parts back together
519		$new_url = implode( '', $new_url );
520
521		return $new_url;
522
523		}
524
525		}
526

pods-framework / pods

Pull Request — 2.x (#4370)

PodsField_Website::validate_url() D

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