Builder - Code Metrics - ytake/Laravel-Couchbase - Measure and Improve Code Quality continuously with Scrutinizer

Builder A
last analyzed 2018-06-05 16:50 UTC

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	115
Duplicated Lines	0 %

Coupling/Cohesion

Components	3
Dependencies	3

Test Coverage

Coverage

84.85%

Importance

Changes

Metric	Value
dl	0
loc	115
rs	10
c	0
b	0
f	0
ccs	28
cts	33
cp	0.8485
wmc	13
lcom	3
cbo	3

5 Methods

Rating	Name	Size	Complexity
A	key()	6	1
A	returning()	6	1
A	insert()	17	4
A	upsert()	17	4
A	detectValues()	13	3

<?php
declare(strict_types=1);

/**
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

namespace Ytake\LaravelCouchbase\Query;

/**
 * Class Builder
 */
class Builder extends \Illuminate\Database\Query\Builder
{
    /**
     * The database connection instance.
     *
     * @var \Ytake\LaravelCouchbase\Database\CouchbaseConnection
     */
    public $connection;

    /**
     * The database query grammar instance.
     *
     * @var \Ytake\LaravelCouchbase\Query\Grammar
     */
    public $grammar;

    /** @var string  use-keys-clause */
    public $key;

    /** @var string[]  returning-clause */
    public $returning = ['*'];

    /**
     * @param string $key
     *
     * @return Builder
     */
    public function key(string $key): Builder
    {
        $this->key = $key;

        return $this;
    }

    /**
     * @param array $column
     *
     * @return Builder
     */
    public function returning(array $column = ['*']): Builder
    {
        $this->returning = $column;

        return $this;
    }

    /**
     * Insert a new record into the database.
     *
     * @param array $values
     *
     * @return bool
     */
    public function insert(array $values)
    {
        if (empty($values)) {
            return true;
        }
        $values = $this->detectValues($values);
        $bindings = [];
        foreach ($values as $record) {
            foreach ($record as $key => $value) {
                $bindings[$key] = $value;
            }
        }

        $sql = $this->grammar->compileInsert($this, $values);

        return $this->connection->insert($sql, $bindings);
class Author {
    private $name;

    public function __construct($name) {
        $this->name = $name;
    }

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
    }

    /**
     * supported N1QL upsert query.
     *
     * @param array $values
     *
     * @return bool|mixed
     */
    public function upsert(array $values)
    {
        if (empty($values)) {
            return true;
        }
        $values = $this->detectValues($values);
        $bindings = [];
        foreach ($values as $record) {
            foreach ($record as $key => $value) {
                $bindings[$key] = $value;
            }
        }

        $sql = $this->grammar->compileUpsert($this, $values);

        return $this->connection->upsert($sql, $bindings);
    }

    /**
     * @param string|int|array $values
     *
     * @return array
     */
    protected function detectValues($values): array
    {
        if (!is_array(reset($values))) {
            $values = [$values];
        } else {
            foreach ($values as $key => $value) {
                ksort($value);
                $values[$key] = $value;
            }
        }

        return $values;
    }
}


1		<?php
2		declare(strict_types=1);
3
4		/**
5		* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
6		* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
7		* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
8		* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
9		* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
10		* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
11		* THE SOFTWARE.
12		*/
13
14		namespace Ytake\LaravelCouchbase\Query;
15
16		/**
17		* Class Builder
18		*/
19		class Builder extends \Illuminate\Database\Query\Builder
20		{
21		/**
22		* The database connection instance.
23		*
24		* @var \Ytake\LaravelCouchbase\Database\CouchbaseConnection
25		*/
26		public $connection;
27
28		/**
29		* The database query grammar instance.
30		*
31		* @var \Ytake\LaravelCouchbase\Query\Grammar
32		*/
33		public $grammar;
34
35		/** @var string use-keys-clause */
36		public $key;
37
38		/** @var string[] returning-clause */
39		public $returning = ['*'];
40
41		/**
42		* @param string $key
43		*
44		* @return Builder
45		*/
46	14	public function key(string $key): Builder
47		{
48	14	$this->key = $key;
49
50	14	return $this;
51		}
52
53		/**
54		* @param array $column
55		*
56		* @return Builder
57		*/
58	6	public function returning(array $column = ['*']): Builder
59		{
60	6	$this->returning = $column;
61
62	6	return $this;
63		}
64
65		/**
66		* Insert a new record into the database.
67		*
68		* @param array $values
69		*
70		* @return bool
71		*/
72	10	public function insert(array $values)
73		{
74	10	if (empty($values)) {
75		return true;
76		}
77	10	$values = $this->detectValues($values);
78	10	$bindings = [];
79	10	foreach ($values as $record) {
80	10	foreach ($record as $key => $value) {
81	10	$bindings[$key] = $value;
82		}
83		}
84
85	10	$sql = $this->grammar->compileInsert($this, $values);
86
87	10	return $this->connection->insert($sql, $bindings);
		0 ignored issues – show Bug Best Practice introduced 2015-12-26 14:16 UTC by Report Bug Copy Issue Report The return type of `return $this->connection...nsert($sql, $bindings);` (`integer`) is incompatible with the return type of the parent method `Illuminate\Database\Query\Builder::insert` of type `boolean`. If you return a value from a function or method, it should be a sub-type of the type that is given by the parent type f.e. an interface, or abstract method. This is more formally defined by the Lizkov substitution principle, and guarantees that classes that depend on the parent type can use any instance of a child type interchangably. This principle also belongs to the SOLID principles for object oriented design. Let’s take a look at an example: class Author { private $name; public function __construct($name) { $this->name = $name; } public function getName() { return $this->name; } } abstract class Post { public function getAuthor() { return 'Johannes'; } } class BlogPost extends Post { public function getAuthor() { return new Author('Johannes'); } } class ForumPost extends Post { /* ... */ } function my_function(Post $post) { echo strtoupper($post->getAuthor()); } Our function `my_function` expects a `Post` object, and outputs the author of the post. The base class `Post` returns a simple string and outputting a simple string will work just fine. However, the child class `BlogPost` which is a sub-type of `Post` instead decided to return an `object`, and is therefore violating the SOLID principles. If a `BlogPost` were passed to `my_function`, PHP would not complain, but ultimately fail when executing the `strtoupper` call in its body. Loading history...
88		}
89
90		/**
91		* supported N1QL upsert query.
92		*
93		* @param array $values
94		*
95		* @return bool\|mixed
96		*/
97	2	public function upsert(array $values)
98		{
99	2	if (empty($values)) {
100		return true;
101		}
102	2	$values = $this->detectValues($values);
103	2	$bindings = [];
104	2	foreach ($values as $record) {
105	2	foreach ($record as $key => $value) {
106	2	$bindings[$key] = $value;
107		}
108		}
109
110	2	$sql = $this->grammar->compileUpsert($this, $values);
111
112	2	return $this->connection->upsert($sql, $bindings);
113		}
114
115		/**
116		* @param string\|int\|array $values
117		*
118		* @return array
119		*/
120	12	protected function detectValues($values): array
121		{
122	12	if (!is_array(reset($values))) {
123	12	$values = [$values];
124		} else {
125		foreach ($values as $key => $value) {
126		ksort($value);
127		$values[$key] = $value;
128		}
129		}
130
131	12	return $values;
132		}
133		}
134

ytake / Laravel-Couchbase

Builder A last analyzed 2018-06-05 16:50 UTC

Complexity

Size/Duplication

Coupling/Cohesion

Test Coverage

Importance

5 Methods

Duplication Side-by-Side

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Builder A
last analyzed 2018-06-05 16:50 UTC