Statement::execute() - Code Metrics - Inspection of "LICENSE.txt" - hfw/db - Measure and Improve Code Quality continuously with Scrutinizer

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created 2020-11-03 22:51 UTC

Statement::execute() A

↳ Parent: Statement

Complexity

Conditions	3
Paths	3

Size

Total Lines	10
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	7
c	0
b	0
f	0
dl	0
loc	10
rs	10
cc	3
nc	3
nop	1

<?php

namespace Helix\DB;

use ArgumentCountError;
use Helix\DB;
use PDOStatement;

/**
 * Extends `PDOStatement` for fluency and logging.
 */
class Statement extends PDOStatement {

    /**
     * @var DB
     */
    protected $db;

    /**
     * PDO requires this to be protected.
     *
     * @param DB $db
     */
    protected function __construct (DB $db) {
        $this->db = $db;
    }

    /**
     * Fluent execution.
     *
     * @param array $args
     * @return $this
     */
    public function __invoke (array $args = null) {
        $this->execute($args);
        return $this;
    }

    /**
     * The query string.
     *
     * @return string
     */
    public function __toString () {
        return $this->queryString;
    }

    /**
     * Logs.
     * PHP returns `false` instead of throwing if too many arguments were given.
     * This checks for that and throws.
     *
     * @param array $args
     * @return bool
     * @throws ArgumentCountError
     */
    public function execute ($args = null) {
        $this->db->getLogger()->__invoke($this->queryString);
        if ($result = !parent::execute($args)) {
            $info = $this->errorInfo();
            if ($info[0] == 0) {
                $argc = count($args);
                throw new ArgumentCountError("Too many arguments given ({$argc})");
            }
        }
        return $result;
    }

    /**
     * `lastInsertId()`
     *
     * @return int
     */
    public function getId (): int {
        return (int)$this->db->lastInsertId();
    }
}


1			<?php
2
3			namespace Helix\DB;
4
5			use ArgumentCountError;
6			use Helix\DB;
7			use PDOStatement;
8
9			/**
10			* Extends `PDOStatement` for fluency and logging.
11			*/
12			class Statement extends PDOStatement {
13
14			/**
15			* @var DB
16			*/
17			protected $db;
18
19			/**
20			* PDO requires this to be protected.
21			*
22			* @param DB $db
23			*/
24			protected function __construct (DB $db) {
25			$this->db = $db;
26			}
27
28			/**
29			* Fluent execution.
30			*
31			* @param array $args
32			* @return $this
33			*/
34			public function __invoke (array $args = null) {
35			$this->execute($args);
36			return $this;
37			}
38
39			/**
40			* The query string.
41			*
42			* @return string
43			*/
44			public function __toString () {
45			return $this->queryString;
46			}
47
48			/**
49			* Logs.
50			* PHP returns `false` instead of throwing if too many arguments were given.
51			* This checks for that and throws.
52			*
53			* @param array $args
54			* @return bool
55			* @throws ArgumentCountError
56			*/
57			public function execute ($args = null) {
58			$this->db->getLogger()->__invoke($this->queryString);
59			if ($result = !parent::execute($args)) {
60			$info = $this->errorInfo();
61			if ($info[0] == 0) {
62			$argc = count($args);
63			throw new ArgumentCountError("Too many arguments given ({$argc})");
64			}
65			}
66			return $result;
67			}
68
69			/**
70			* `lastInsertId()`
71			*
72			* @return int
73			*/
74			public function getId (): int {
75			return (int)$this->db->lastInsertId();
76			}
77			}
78

hfw / db

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Statement::execute() A

Complexity

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