OracleProcessor::saveLob() - Code Metrics - Inspection of "Use pdo-via-oci8 v1.*." - yajra/laravel-oci8 - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 3b8e4a...cb7c37 )

by Arjay

created 2015-12-18 06:15 UTC

OracleProcessor::saveLob() B

↳ Parent: OracleProcessor

Complexity

Conditions	4
Paths	8

Size

Total Lines	29
Code Lines	16

Duplication

Lines	10
Ratio	34.48 %

Importance

Changes	3
Bugs	3	Features	0

Metric	Value
c	3
b	3
f	0
dl	10
loc	29
rs	8.5806
cc	4
eloc	16
nc	8
nop	4

<?php

namespace Yajra\Oci8\Query\Processors;

use Illuminate\Database\Query\Builder;
use Illuminate\Database\Query\Processors\Processor;
use PDO;

class OracleProcessor extends Processor
{
    /**
     * Process an "insert get ID" query.
     *
     * @param  Builder $query
     * @param  string $sql
     * @param  array $values
     * @param  string $sequence
     * @return int
     */
    public function processInsertGetId(Builder $query, $sql, $values, $sequence = null)
    {
        $id        = 0;
        $parameter = 0;
        $statement = $this->prepareStatement($query, $sql);

        for ($i = 0; $i < count($values); $i++) {
for ($i=0; $i<count($array); $i++) { // calls count() on each iteration
}

// Better
for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once
}
            ${'param' . $i} = $values[$i];
            $statement->bindParam($parameter, ${'param' . $i});
            $parameter++;
        }
        $statement->bindParam($parameter, $id, PDO::PARAM_INT, 10);
        $statement->execute();

        return (int) $id;
    }

    /**
     * Get prepared statement.
     *
     * @param Builder $query
     * @param string $sql
     * @return \PDOStatement | \Yajra\Pdo\Oci8
     */
    private function prepareStatement(Builder $query, $sql)
    {
        $pdo = $query->getConnection()->getPdo();

        return $pdo->prepare($sql);
    }

    /**
     * save Query with Blob returning primary key value
     *
     * @param  Builder $query
     * @param  string $sql
     * @param  array $values
     * @param  array $binaries
     * @return int
     */
    public function saveLob(Builder $query, $sql, array $values, array $binaries)
    {
        $id        = 0;
        $parameter = 0;
        $statement = $this->prepareStatement($query, $sql);

        // bind values.
        for ($i = 0; $i < count($values); $i++) {
for ($i=0; $i<count($array); $i++) { // calls count() on each iteration
}

// Better
for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once
}
            ${'param' . $i} = $values[$i];
            $statement->bindParam($parameter, ${'param' . $i});
            $parameter++;
        }

        // bind blob fields.
        for ($i = 0; $i < count($binaries); $i++) {
for ($i=0; $i<count($array); $i++) { // calls count() on each iteration
}

// Better
for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once
}
            ${'binary' . $i} = $binaries[$i];
            $statement->bindParam($parameter, ${'binary' . $i}, PDO::PARAM_LOB, -1);
            $parameter++;
        }

        // bind output param for the returning clause.
        $statement->bindParam($parameter, $id, PDO::PARAM_INT, 10);

        if (! $statement->execute()) {
            return false;
        }

        return (int) $id;
    }
}


1		<?php
2
3		namespace Yajra\Oci8\Query\Processors;
4
5		use Illuminate\Database\Query\Builder;
6		use Illuminate\Database\Query\Processors\Processor;
7		use PDO;
8
9		class OracleProcessor extends Processor
10		{
11		/**
12		* Process an "insert get ID" query.
13		*
14		* @param Builder $query
15		* @param string $sql
16		* @param array $values
17		* @param string $sequence
18		* @return int
19		*/
20		public function processInsertGetId(Builder $query, $sql, $values, $sequence = null)
21		{
22		$id = 0;
23		$parameter = 0;
24		$statement = $this->prepareStatement($query, $sql);
25
26	View Code Duplication	for ($i = 0; $i < count($values); $i++) {
		0 ignored issues – show Performance Best Practice introduced 2015-12-17 05:27 UTC by Report Bug Copy Issue Report It seems like you are calling the size function `count()` as part of the test condition. You might want to compute the size beforehand, and not on each iteration. If the size of the collection does not change during the iteration, it is generally a good practice to compute it beforehand, and not on each iteration: for ($i=0; $i<count($array); $i++) { // calls count() on each iteration } // Better for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once } Loading history... Duplication introduced 2015-12-17 12:11 UTC by Report Bug Copy Issue Report This code seems to be duplicated across 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...
27		${'param' . $i} = $values[$i];
28		$statement->bindParam($parameter, ${'param' . $i});
29		$parameter++;
30		}
31		$statement->bindParam($parameter, $id, PDO::PARAM_INT, 10);
32		$statement->execute();
33
34		return (int) $id;
35		}
36
37		/**
38		* Get prepared statement.
39		*
40		* @param Builder $query
41		* @param string $sql
42		* @return \PDOStatement \| \Yajra\Pdo\Oci8
43		*/
44		private function prepareStatement(Builder $query, $sql)
45		{
46		$pdo = $query->getConnection()->getPdo();
47
48		return $pdo->prepare($sql);
49		}
50
51		/**
52		* save Query with Blob returning primary key value
53		*
54		* @param Builder $query
55		* @param string $sql
56		* @param array $values
57		* @param array $binaries
58		* @return int
59		*/
60		public function saveLob(Builder $query, $sql, array $values, array $binaries)
61		{
62		$id = 0;
63		$parameter = 0;
64		$statement = $this->prepareStatement($query, $sql);
65
66		// bind values.
67	View Code Duplication	for ($i = 0; $i < count($values); $i++) {
		0 ignored issues – show Duplication introduced 2015-12-17 12:11 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history... Performance Best Practice introduced 2015-12-17 12:47 UTC by Report Bug Copy Issue Report It seems like you are calling the size function `count()` as part of the test condition. You might want to compute the size beforehand, and not on each iteration. If the size of the collection does not change during the iteration, it is generally a good practice to compute it beforehand, and not on each iteration: for ($i=0; $i<count($array); $i++) { // calls count() on each iteration } // Better for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once } Loading history...
68		${'param' . $i} = $values[$i];
69		$statement->bindParam($parameter, ${'param' . $i});
70		$parameter++;
71		}
72
73		// bind blob fields.
74	View Code Duplication	for ($i = 0; $i < count($binaries); $i++) {
		0 ignored issues – show Performance Best Practice introduced 2015-12-17 12:11 UTC by Report Bug Copy Issue Report It seems like you are calling the size function `count()` as part of the test condition. You might want to compute the size beforehand, and not on each iteration. If the size of the collection does not change during the iteration, it is generally a good practice to compute it beforehand, and not on each iteration: for ($i=0; $i<count($array); $i++) { // calls count() on each iteration } // Better for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once } Loading history... Duplication introduced 2015-12-17 12:11 UTC by Report Bug Copy Issue Report This code seems to be duplicated across 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...
75		${'binary' . $i} = $binaries[$i];
76		$statement->bindParam($parameter, ${'binary' . $i}, PDO::PARAM_LOB, -1);
77		$parameter++;
78		}
79
80		// bind output param for the returning clause.
81		$statement->bindParam($parameter, $id, PDO::PARAM_INT, 10);
82
83		if (! $statement->execute()) {
84		return false;
85		}
86
87		return (int) $id;
88		}
89		}
90

yajra / laravel-oci8

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OracleProcessor::saveLob() B

Complexity

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Importance

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