MySqlQueryBuilder::getQueryHead() - Code Metrics - mauretto78/db-importer - Measure and Improve Code Quality continuously with Scrutinizer

MySqlQueryBuilder::getQueryHead() A
last analyzed 2018-02-14 15:25 UTC

↳ Parent: MySqlQueryBuilder

Complexity

Conditions	3
Paths	4

Size

Total Lines	21
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	3
eloc	12
nc	4
nop	0
dl	0
loc	21
rs	9.3142
c	0
b	0
f	0

<?php
/**
 * This file is part of the DbImporter package.
 *
 * (c) Mauro Cassani<https://github.com/mauretto78>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace DbImporter\QueryBuilder;

class MySqlQueryBuilder extends AbstractQueryBuilder
{
    const MULTIPLE_QUERY_IMPORT_LIMIT = 4000;

    /**
     * @return string
     */
    private function getQueryHead()
    {
        $sql = 'INSERT ';

        if (true === $this->debug) {
            $sql .= 'IGNORE ';
        }

        $sql .= 'INTO `'.$this->table.'` (';
        $c = 1;
        $values = array_keys($this->mapping);

        foreach ($values as $value) {
            $sql .= '`'.$value.'`';
            $sql .= $this->appendComma($c, $values);
            $c++;
        }

        $sql .= ') VALUES ';

        return $sql;
    }

    /**
     * @return string
     */
    private function getQueryTail()
    {
        $sql = ' ON DUPLICATE KEY UPDATE ';
        $c = 1;
        $values = array_keys($this->mapping);

        foreach ($values as $value) {
            $sql .= '`'.$value.'`=VALUES('.$value.')';
            $sql .= $this->appendComma($c, $values);
            $c++;
        }

        return $sql;
    }

    /**
     * Returns the array of insert queries
     * @param string $mode
     *
     * @return array
     */
    public function getQueries($mode = 'multiple')
    {
        $sql = [];

        foreach ($this->getQueriesBody($mode, self::MULTIPLE_QUERY_IMPORT_LIMIT) as $query) {
            $sql[] = $this->getQueryHead().$query.$this->getQueryTail();
        }

        return $sql;
    }
}


1			<?php
2			/**
3			* This file is part of the DbImporter package.
4			*
5			* (c) Mauro Cassani<https://github.com/mauretto78>
6			*
7			* For the full copyright and license information, please view the LICENSE
8			* file that was distributed with this source code.
9			*/
10
11			namespace DbImporter\QueryBuilder;
12
13			class MySqlQueryBuilder extends AbstractQueryBuilder
14			{
15			const MULTIPLE_QUERY_IMPORT_LIMIT = 4000;
16
17			/**
18			* @return string
19			*/
20			private function getQueryHead()
21			{
22			$sql = 'INSERT ';
23
24			if (true === $this->debug) {
25			$sql .= 'IGNORE ';
26			}
27
28			$sql .= 'INTO `'.$this->table.'` (';
29			$c = 1;
30			$values = array_keys($this->mapping);
31
32			foreach ($values as $value) {
33			$sql .= '`'.$value.'`';
34			$sql .= $this->appendComma($c, $values);
35			$c++;
36			}
37
38			$sql .= ') VALUES ';
39
40			return $sql;
41			}
42
43			/**
44			* @return string
45			*/
46			private function getQueryTail()
47			{
48			$sql = ' ON DUPLICATE KEY UPDATE ';
49			$c = 1;
50			$values = array_keys($this->mapping);
51
52			foreach ($values as $value) {
53			$sql .= '`'.$value.'`=VALUES('.$value.')';
54			$sql .= $this->appendComma($c, $values);
55			$c++;
56			}
57
58			return $sql;
59			}
60
61			/**
62			* Returns the array of insert queries
63			* @param string $mode
64			*
65			* @return array
66			*/
67			public function getQueries($mode = 'multiple')
68			{
69			$sql = [];
70
71			foreach ($this->getQueriesBody($mode, self::MULTIPLE_QUERY_IMPORT_LIMIT) as $query) {
72			$sql[] = $this->getQueryHead().$query.$this->getQueryTail();
73			}
74
75			return $sql;
76			}
77			}
78

mauretto78 / db-importer

MySqlQueryBuilder::getQueryHead() A last analyzed 2018-02-14 15:25 UTC

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MySqlQueryBuilder::getQueryHead() A
last analyzed 2018-02-14 15:25 UTC