Join - Code Metrics - Inspection of "GF_Query Joins require an integer; form IDs were s..." - gravityview/GravityView - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — develop ( e6a1df...3f5fef )

by Zack

created 2018-06-02 00:21 UTC

Join A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	61
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Test Coverage

Coverage

93.75%

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	61
ccs	15
cts	16
cp	0.9375
rs	10
wmc	10
lcom	1
cbo	2

2 Methods

Rating	Name	Duplication	Size	Complexity
B	__construct()	0	17	5
B	as_query_join()	0	24	5

<?php

namespace GV;

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

/**
 * The \GV\Join class.
 *
 * Contains a join between two Sources on two Fields.
 */
class Join {
	/**
	 * Construct a JOIN container.
	 *
	 * @param \GV\Source $join The form we're joining to.
	 * @param \GV\Field $join_column Its column.
	 * @param \GV\Source $join_on The form we're joining on.
	 * @param \GV\Field $join_on_column Its column.
	 *
	 * @return \GV\Joins $this

	 */
	public function __construct( $join, $join_column, $join_on, $join_on_column ) {
		if ( $join instanceof \GV\Source ) {
			$this->join = $join;
class MyClass { }

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

		if ( $join_on instanceof \GV\Source ) {
			$this->join_on = $join_on;
class MyClass { }

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

		if ( $join_column instanceof \GV\Field ) {
			$this->join_column = $join_column;
class MyClass { }

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

		if ( $join_on_column instanceof \GV\Field ) {
			$this->join_on_column = $join_on_column;

		}
	}

	/**
	 * Inject this join into the query.
	 *
	 * @param \GF_Query $query The \GF_Query instance.
	 *
	 * @return \GF_Query The $query
	 */
	public function as_query_join( $query ) {

		if ( ! gravityview()->plugin->supports( Plugin::FEATURE_JOINS ) ) {
			return null;
		}

		if ( ! $query instanceof \GF_Query ) {
if ($x instanceof DoesNotExist) {
    // Do something.
}
			gravityview()->log->error( 'Query not instance of \GF_Query.' );
			return null;
		}

		$join_id    = intval( $this->join->ID );
		$join_on_id = intval( $this->join_on->ID );

		if ( empty( $join_id ) || empty( $join_on_id ) ) {
			gravityview()->log->error( 'Query join form not an integer.', array( 'data' => $this ) );
			return null;
		}

		return $query->join(
			new \GF_Query_Column( $this->join_on_column->ID, $join_on_id ),

			new \GF_Query_Column( $this->join_column->ID, $join_id )
		);
	}
}


1		<?php
		0 ignored issues – show Coding Style Compatibility introduced 2018-05-08 22:40 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 \GV\Join class.
11		*
12		* Contains a join between two Sources on two Fields.
13		*/
14		class Join {
15		/**
16		* Construct a JOIN container.
17		*
18		* @param \GV\Source $join The form we're joining to.
19		* @param \GV\Field $join_column Its column.
20		* @param \GV\Source $join_on The form we're joining on.
21		* @param \GV\Field $join_on_column Its column.
22		*
23		* @return \GV\Joins $this
		0 ignored issues – show Comprehensibility Best Practice introduced 2018-05-08 22:39 UTC by Report Bug Copy Issue Report Adding a `@return` annotation to constructors is generally not recommended as a constructor does not have a meaningful return value. Adding a `@return` annotation to a constructor is not recommended, since a constructor does not have a meaningful return value. Please refer to the PHP core documentation on constructors. Loading history...
24		*/
25	4	public function __construct( $join, $join_column, $join_on, $join_on_column ) {
26	4	if ( $join instanceof \GV\Source ) {
27	4	$this->join = $join;
		0 ignored issues – show Bug introduced 2018-05-08 22:39 UTC by Report Bug Copy Issue Report The property `join` 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...
28		}
29
30	4	if ( $join_on instanceof \GV\Source ) {
31	4	$this->join_on = $join_on;
		0 ignored issues – show Bug introduced 2018-05-08 22:39 UTC by Report Bug Copy Issue Report The property `join_on` 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...
32		}
33
34	4	if ( $join_column instanceof \GV\Field ) {
35	4	$this->join_column = $join_column;
		0 ignored issues – show Bug introduced 2018-05-08 22:39 UTC by Report Bug Copy Issue Report The property `join_column` 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...
36		}
37
38	4	if ( $join_on_column instanceof \GV\Field ) {
39	4	$this->join_on_column = $join_on_column;
		0 ignored issues – show Bug introduced 2018-05-08 22:39 UTC by Report Bug Copy Issue Report The property `join_on_column` does not seem to exist. Did you mean `join_on`? An attempt at access to an undefined property has been detected. This may either be a typographical error or the property has been renamed but there are still references to its old name. If you really want to allow access to undefined properties, you can define magic methods to allow access. See the php core documentation on Overloading. Loading history...
40		}
41	4	}
42
43		/**
44		* Inject this join into the query.
45		*
46		* @param \GF_Query $query The \GF_Query instance.
47		*
48		* @return \GF_Query The $query
49		*/
50	4	public function as_query_join( $query ) {
51	4
52		if ( ! gravityview()->plugin->supports( Plugin::FEATURE_JOINS ) ) {
53		return null;
54		}
55	4
56	4	if ( ! $query instanceof \GF_Query ) {
		0 ignored issues – show Bug introduced 2018-06-02 00:25 UTC by Report Bug Copy Issue Report The class `GF_Query` does not exist. Did you forget a USE statement, or did you not list all dependencies? This error could be the result of: 1. Missing dependencies PHP Analyzer uses your `composer.json` file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the `composer.json` to be in the root folder of your repository. Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the `require` or `require-dev` section? 2. Missing use statement PHP does not complain about undefined classes in `ìnstanceof` checks. For example, the following PHP code will work perfectly fine: if ($x instanceof DoesNotExist) { // Do something. } If you have not tested against this specific condition, such errors might go unnoticed. Loading history...
57	4	gravityview()->log->error( 'Query not instance of \GF_Query.' );
58		return null;
59		}
60
61		$join_id = intval( $this->join->ID );
62		$join_on_id = intval( $this->join_on->ID );
63
64		if ( empty( $join_id ) \|\| empty( $join_on_id ) ) {
65		gravityview()->log->error( 'Query join form not an integer.', array( 'data' => $this ) );
66		return null;
67		}
68
69		return $query->join(
70		new \GF_Query_Column( $this->join_on_column->ID, $join_on_id ),
		0 ignored issues – show Bug introduced 2018-06-02 00:25 UTC by Report Bug Copy Issue Report The property `join_on_column` does not seem to exist. Did you mean `join_on`? An attempt at access to an undefined property has been detected. This may either be a typographical error or the property has been renamed but there are still references to its old name. If you really want to allow access to undefined properties, you can define magic methods to allow access. See the php core documentation on Overloading. Loading history...
71		new \GF_Query_Column( $this->join_column->ID, $join_id )
72		);
73		}
74		}
75

gravityview / GravityView

Push — develop ( e6a1df...3f5fef )

Join A

Complexity

Size/Duplication

Coupling/Cohesion

Test Coverage

Importance

2 Methods

1. Missing dependencies

2. Missing use statement

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