GF_Entry::offsetUnset() - Code Metrics - Inspection of "Merge pull request #1171 from gravityview/develop" - gravityview/GravityView - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( cd1ec1...578283 )

by Zack

created 2018-10-26 18:02 UTC

GF_Entry::offsetUnset() A

↳ Parent: GF_Entry

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
cc	1
nc	1
nop	1
dl	0
loc	3
ccs	0
cts	3
cp	0
crap	2
rs	10
c	0
b	0
f	0

<?php

namespace GV;

/** If this file is called directly, abort. */
if ( ! defined( 'GRAVITYVIEW_DIR' ) ) {
	die();
}

/**
 * The Gravity Forms Entry class implementation.
 *
 * Accessible as an array for back-compatibility.
 */
class GF_Entry extends Entry implements \ArrayAccess {


	/**
	 * @var string The identifier of the backend used for this entry.
	 * @api
	 * @since 2.0
	 */
	public static $backend = 'gravityforms';

	/**
	 * Initialization.
	 */
	private function __construct() {
		if ( ! class_exists( 'GFAPI' ) ) {
			gravityview()->log->error( 'Gravity Forms plugin not active.' );
		}
	}

	/**
	 * Construct a \GV\Entry instance by ID.
	 *
	 * @param int|string $entry_id The internal entry ID.
	 * @param int $form_id The form ID, since slugs can be non-unique. Default: 0.
	 *
	 * @api
	 * @since 2.0
	 * @return \GV\GF_Entry|null An instance of this entry or null if not found.
	 */
	public static function by_id( $entry_id, $form_id = 0 ) {
		$entry = null;

		/** Always try to grab by numeric ID first. */
		if ( is_numeric( $entry_id ) ) {
			$entry = \GFAPI::get_entry( $entry_id );
		}

		if ( ! $entry || is_wp_error( $entry ) ) {
			/** Hmm, slugs? Must be. */
			if ( apply_filters( 'gravityview_custom_entry_slug', false ) ) {
				return self::by_slug( $entry_id, $form_id );
			}

			return null;
		}

		return self::from_entry( $entry );
	}

	/**
	 * Construct a \GV\Entry instance by slug name.
	 *
	 * @param int|string $entry_slug The registered slug for the entry.
	 * @param int $form_id The form ID, since slugs can be non-unique. Default: 0.
	 *
	 * @api
	 * @since 2.0
	 * @return \GV\GF_Entry|null An instance of this entry or null if not found.
	 */
	public static function by_slug( $entry_slug, $form_id = 0 ) {
		global $wpdb;
function myFunction($a, $b) {
    // Do something
}

		if ( version_compare( \GFFormsModel::get_database_version(), '2.3-dev-1', '>=' ) ) {
			$entry_meta = \GFFormsModel::get_entry_meta_table_name();
			$sql = "SELECT entry_id FROM $entry_meta";
		} else {
			$lead_meta = \GFFormsModel::get_lead_meta_table_name();
			$sql = "SELECT lead_id FROM $lead_meta";
		}

		$sql = "$sql WHERE meta_key = 'gravityview_unique_id' AND";



		if ( $form_id = apply_filters( 'gravityview/common/get_entry_id_from_slug/form_id', $form_id ) ) {
			$sql = $wpdb->prepare( "$sql meta_value = %s AND form_id = %s", $entry_slug, $form_id );
		} else {
			$sql = $wpdb->prepare( "$sql meta_value = %s", $entry_slug );
		}

		$entry_id = $wpdb->get_var( $sql );


		if ( ! is_numeric( $entry_id ) ) {
			return null;
		}

		return self::by_id( $entry_id );
	}

	/**
	 * Construct a \GV\Entry instance from a Gravity Forms entry array.
	 *
	 * @param array $entry The array ID.
	 *
	 * @return \GV\GF_Entry|null An instance of this entry or null if not found.
	 */
	public static function from_entry( $entry ) {
		if ( empty( $entry['id'] ) ) {
			return null;
		}

		$self = new self();
		$self->entry = $entry;

		$self->ID = $self->entry['id'];
		$self->slug = \GravityView_API::get_entry_slug( $self->ID, $self->as_entry() );
class MyClass { }

$x = new MyClass();
$x->foo = true;

		return $self;
	}

	/**
	 * ArrayAccess compatibility layer with a Gravity Forms entry array.
	 *
	 * @internal
	 * @deprecated
	 * @since 2.0
	 * @return bool Whether the offset exists or not.
	 */
	public function offsetExists( $offset ) {

		return isset( $this->entry[$offset] );

	}

	/**
	 * ArrayAccess compatibility layer with a Gravity Forms entry array.
	 *
	 * Maps the old keys to the new data;
	 *
	 * @internal
	 * @deprecated
	 * @since 2.0
	 *
	 * @return mixed The value of the requested entry data.
	 */
	public function offsetGet( $offset ) {

		return $this->entry[$offset];

	}

	/**
	 * ArrayAccess compatibility layer with a Gravity Forms entry array.
	 *
	 * @internal
	 * @deprecated
	 * @since 2.0
	 *
	 * @return void
	 */
	public function offsetSet( $offset, $value ) {

		gravityview()->log->error( 'The underlying Gravity Forms entry is immutable. This is a \GV\Entry object and should not be accessed as an array.' );
	}

	/**
	 * ArrayAccess compatibility layer with a Gravity Forms entry array.
	 *
	 * @internal
	 * @deprecated
	 * @since 2.0
	 * @return void
	 */
	public function offsetUnset( $offset ) {

		gravityview()->log->error( 'The underlying Gravity Forms entry is immutable. This is a \GV\Entry object and should not be accessed as an array.' );
	}
}


1		<?php
		0 ignored issues – show Coding Style Compatibility introduced 2017-03-29 06:38 UTC by Report Bug Copy Issue Report For compatibility and reusability of your code, PSR1 recommends that a file should introduce either new symbols (like classes, functions, etc.) or have side-effects (like outputting something, or including other files), but not both at the same time. The first symbol is defined on line 14 and the first side effect is on line 6. The PSR-1: Basic Coding Standard recommends that a file should either introduce new symbols, that is classes, functions, constants or similar, or have side effects. Side effects are anything that executes logic, like for example printing output, changing ini settings or writing to a file. The idea behind this recommendation is that merely auto-loading a class should not change the state of an application. It also promotes a cleaner style of programming and makes your code less prone to errors, because the logic is not spread out all over the place. To learn more about the PSR-1, please see the PHP-FIG site on the PSR-1. Loading history...
2		namespace GV;
3
4		/** If this file is called directly, abort. */
5		if ( ! defined( 'GRAVITYVIEW_DIR' ) ) {
6		die();
7		}
8
9		/**
10		* The Gravity Forms Entry class implementation.
11		*
12		* Accessible as an array for back-compatibility.
13		*/
14		class GF_Entry extends Entry implements \ArrayAccess {
		0 ignored issues – show Coding Style introduced 2017-03-29 06:38 UTC by Report Bug Copy Issue Report Since you have declared the constructor as private, maybe you should also declare the class as final. Loading history...
15
16		/**
17		* @var string The identifier of the backend used for this entry.
18		* @api
19		* @since 2.0
20		*/
21		public static $backend = 'gravityforms';
22
23		/**
24		* Initialization.
25		*/
26	75	private function __construct() {
27	75	if ( ! class_exists( 'GFAPI' ) ) {
28		gravityview()->log->error( 'Gravity Forms plugin not active.' );
29		}
30	75	}
31
32		/**
33		* Construct a \GV\Entry instance by ID.
34		*
35		* @param int\|string $entry_id The internal entry ID.
36		* @param int $form_id The form ID, since slugs can be non-unique. Default: 0.
37		*
38		* @api
39		* @since 2.0
40		* @return \GV\GF_Entry\|null An instance of this entry or null if not found.
41		*/
42	65	public static function by_id( $entry_id, $form_id = 0 ) {
43	65	$entry = null;
44
45		/** Always try to grab by numeric ID first. */
46	65	if ( is_numeric( $entry_id ) ) {
47	65	$entry = \GFAPI::get_entry( $entry_id );
48		}
49
50	65	if ( ! $entry \|\| is_wp_error( $entry ) ) {
51		/** Hmm, slugs? Must be. */
52	4	if ( apply_filters( 'gravityview_custom_entry_slug', false ) ) {
53	2	return self::by_slug( $entry_id, $form_id );
54		}
55
56	3	return null;
57		}
58
59	64	return self::from_entry( $entry );
60		}
61
62		/**
63		* Construct a \GV\Entry instance by slug name.
64		*
65		* @param int\|string $entry_slug The registered slug for the entry.
66		* @param int $form_id The form ID, since slugs can be non-unique. Default: 0.
67		*
68		* @api
69		* @since 2.0
70		* @return \GV\GF_Entry\|null An instance of this entry or null if not found.
71		*/
72	2	public static function by_slug( $entry_slug, $form_id = 0 ) {
73	2	global $wpdb;
		0 ignored issues – show Compatibility Best Practice introduced 2018-05-08 22:40 UTC by Report Bug Copy Issue Report Use of `global` functionality is not recommended; it makes your code harder to test, and less reusable. Instead of relying on `global` state, we recommend one of these alternatives: 1. Pass all data via parameters function myFunction($a, $b) { // Do something } 2. Create a class that maintains your state class MyClass { private $a; private $b; public function __construct($a, $b) { $this->a = $a; $this->b = $b; } public function myFunction() { // Do something } } Loading history...
74
75	2	if ( version_compare( \GFFormsModel::get_database_version(), '2.3-dev-1', '>=' ) ) {
76	2	$entry_meta = \GFFormsModel::get_entry_meta_table_name();
77	2	$sql = "SELECT entry_id FROM $entry_meta";
78		} else {
79		$lead_meta = \GFFormsModel::get_lead_meta_table_name();
80		$sql = "SELECT lead_id FROM $lead_meta";
81		}
82
83	2	$sql = "$sql WHERE meta_key = 'gravityview_unique_id' AND";
84
		0 ignored issues – show Coding Style introduced 2018-05-08 22:40 UTC by Report Bug Copy Issue Report Functions must not contain multiple empty lines in a row; found 2 empty lines Loading history...
85
86	2	if ( $form_id = apply_filters( 'gravityview/common/get_entry_id_from_slug/form_id', $form_id ) ) {
87	1	$sql = $wpdb->prepare( "$sql meta_value = %s AND form_id = %s", $entry_slug, $form_id );
88		} else {
89	1	$sql = $wpdb->prepare( "$sql meta_value = %s", $entry_slug );
90		}
91
92	2	$entry_id = $wpdb->get_var( $sql );
		0 ignored issues – show introduced 2018-05-08 22:40 UTC by Report Bug Copy Issue Report Usage of a direct database call is discouraged. Loading history... introduced 2018-05-08 22:40 UTC by Report Bug Copy Issue Report Usage of a direct database call without caching is prohibited. Use wp_cache_get / wp_cache_set. Loading history...
93
94	2	if ( ! is_numeric( $entry_id ) ) {
95	1	return null;
96		}
97
98	2	return self::by_id( $entry_id );
99		}
100
101		/**
102		* Construct a \GV\Entry instance from a Gravity Forms entry array.
103		*
104		* @param array $entry The array ID.
105		*
106		* @return \GV\GF_Entry\|null An instance of this entry or null if not found.
107		*/
108	75	public static function from_entry( $entry ) {
109	75	if ( empty( $entry['id'] ) ) {
110		return null;
111		}
112
113	75	$self = new self();
114	75	$self->entry = $entry;
115
116	75	$self->ID = $self->entry['id'];
117	75	$self->slug = \GravityView_API::get_entry_slug( $self->ID, $self->as_entry() );
		0 ignored issues – show Bug introduced 2018-05-08 22:39 UTC by Report Bug Copy Issue Report The property `slug` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
118
119	75	return $self;
120		}
121
122		/**
123		* ArrayAccess compatibility layer with a Gravity Forms entry array.
124		*
125		* @internal
126		* @deprecated
127		* @since 2.0
128		* @return bool Whether the offset exists or not.
129		*/
130	3	public function offsetExists( $offset ) {
		0 ignored issues – show Coding Style introduced 2017-08-01 22:04 UTC by Report Bug Copy Issue Report The function name `offsetExists` is in camel caps, but expected `offset_exists` instead as per the coding standard. Loading history...
131	3	return isset( $this->entry[$offset] );
		0 ignored issues – show introduced 2017-03-29 06:38 UTC by Report Bug Copy Issue Report Array keys should be surrounded by spaces unless they contain a string or an integer. Loading history...
132		}
133
134		/**
135		* ArrayAccess compatibility layer with a Gravity Forms entry array.
136		*
137		* Maps the old keys to the new data;
138		*
139		* @internal
140		* @deprecated
141		* @since 2.0
142		*
143		* @return mixed The value of the requested entry data.
144		*/
145	58	public function offsetGet( $offset ) {
		0 ignored issues – show Coding Style introduced 2017-08-01 22:04 UTC by Report Bug Copy Issue Report The function name `offsetGet` is in camel caps, but expected `offset_get` instead as per the coding standard. Loading history...
146	58	return $this->entry[$offset];
		0 ignored issues – show introduced 2017-03-29 06:38 UTC by Report Bug Copy Issue Report Array keys should be surrounded by spaces unless they contain a string or an integer. Loading history...
147		}
148
149		/**
150		* ArrayAccess compatibility layer with a Gravity Forms entry array.
151		*
152		* @internal
153		* @deprecated
154		* @since 2.0
155		*
156		* @return void
157		*/
158		public function offsetSet( $offset, $value ) {
		0 ignored issues – show Coding Style introduced 2017-03-29 06:38 UTC by Report Bug Copy Issue Report The function name `offsetSet` is in camel caps, but expected `offset_set` instead as per the coding standard. Loading history...
159		gravityview()->log->error( 'The underlying Gravity Forms entry is immutable. This is a \GV\Entry object and should not be accessed as an array.' );
160		}
161
162		/**
163		* ArrayAccess compatibility layer with a Gravity Forms entry array.
164		*
165		* @internal
166		* @deprecated
167		* @since 2.0
168		* @return void
169		*/
170		public function offsetUnset( $offset ) {
		0 ignored issues – show Coding Style introduced 2017-03-29 06:38 UTC by Report Bug Copy Issue Report The function name `offsetUnset` is in camel caps, but expected `offset_unset` instead as per the coding standard. Loading history...
171		gravityview()->log->error( 'The underlying Gravity Forms entry is immutable. This is a \GV\Entry object and should not be accessed as an array.' );
172		}
173		}
174

gravityview / GravityView

Push — master ( cd1ec1...578283 )

GF_Entry::offsetUnset() A

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Importance

1. Pass all data via parameters

2. Create a class that maintains your state

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