Insert::buildValuesForUpdateOnDuplicateKey() - Code Metrics - Inspection of "Add reset functionality on the Select class" - auraphp/Aura.SqlQuery - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — 2.x (#95)

by Paul

created 2016-05-19 17:03 UTC

Insert::buildValuesForUpdateOnDuplicateKey() A

↳ Parent: Insert

Complexity

Conditions	3
Paths	3

Size

Total Lines	14
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	7
CRAP Score	3

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
c	2
b	0
f	0
dl	0
loc	14
ccs	7
cts	7
cp	1
rs	9.4285
cc	3
eloc	8
nc	3
nop	0
crap	3

<?php
/**
 *
 * This file is part of Aura for PHP.
 *
 * @license http://opensource.org/licenses/bsd-license.php BSD
 *
 */
namespace Aura\SqlQuery\Mysql;

use Aura\SqlQuery\Common;

/**
 *
 * An object for MySQL INSERT queries.
 *
 * @package Aura.SqlQuery
 *
 */
class Insert extends Common\Insert
{
    /**
     *
     * Column values for ON DUPLICATE KEY UPDATE section of query; the key is
     * the column name and the value is the column value.
     *
     * @param array
     *
     */
    protected $col_on_update_values;

    /**
     *
     * Adds or removes HIGH_PRIORITY flag.
     *
     * @param bool $enable Set or unset flag (default true).
     *
     * @return $this
     *
     */
    public function highPriority($enable = true)
    {
        $this->setFlag('HIGH_PRIORITY', $enable);
        return $this;
    }

    /**
     *
     * Adds or removes LOW_PRIORITY flag.
     *
     * @param bool $enable Set or unset flag (default true).
     *
     * @return $this
     *
     */
    public function lowPriority($enable = true)
    {
        $this->setFlag('LOW_PRIORITY', $enable);
        return $this;
    }

    /**
     *
     * Adds or removes IGNORE flag.
     *
     * @param bool $enable Set or unset flag (default true).
     *
     * @return $this
     *
     */
    public function ignore($enable = true)
    {
        $this->setFlag('IGNORE', $enable);
        return $this;
    }

    /**
     *
     * Adds or removes DELAYED flag.
     *
     * @param bool $enable Set or unset flag (default true).
     *
     * @return $this
     *
     */
    public function delayed($enable = true)
    {
        $this->setFlag('DELAYED', $enable);
        return $this;
    }

    /**
     *
     * Sets one column value placeholder in ON DUPLICATE KEY UPDATE section;
     * if an optional second parameter is passed, that value is bound to the
     * placeholder.
     *
     * @param string $col The column name.
     *
     * @param mixed,... $val Optional: a value to bind to the placeholder.
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
     *
     * @return $this
     *
     */
    public function onDuplicateKeyUpdateCol($col)
    {
        $key = $this->quoter->quoteName($col);
        $bind = $col . '__on_duplicate_key';
        $this->col_on_update_values[$key] = ":$bind";
        $args = func_get_args();
        if (count($args) > 1) {
            $this->bindValue($bind, $args[1]);
        }
        return $this;
    }

    /**
     *
     * Sets multiple column value placeholders in ON DUPLICATE KEY UPDATE
     * section. If an element is a key-value pair, the key is treated as the
     * column name and the value is bound to that column.
     *
     * @param array $cols A list of column names, optionally as key-value
     * pairs where the key is a column name and the value is a bind value for
     * that column.
     *
     * @return $this
     *
     */
    public function onDuplicateKeyUpdateCols(array $cols)
    {
        foreach ($cols as $key => $val) {
            if (is_int($key)) {
                // integer key means the value is the column name
                $this->onDuplicateKeyUpdateCol($val);
            } else {
                // the key is the column name and the value is a value to
                // be bound to that column
                $this->onDuplicateKeyUpdateCol($key, $val);
            }
        }
        return $this;
    }

    /**
     *
     * Sets a column value directly in ON DUPLICATE KEY UPDATE section; the
     * value will not be escaped, although fully-qualified identifiers in the
     * value will be quoted.
     *
     * @param string $col The column name.
     *
     * @param string $value The column value expression.
     *
     * @return $this
     *
     */
    public function onDuplicateKeyUpdate($col, $value)
    {
        if ($value === null) {
            $value = 'NULL';
        }

        $key = $this->quoter->quoteName($col);
        $value = $this->quoter->quoteNamesIn($value);
        $this->col_on_update_values[$key] = $value;
        return $this;
    }

    /**
     *
     * Builds this query object into a string.
     *
     * @return string
     *
     */
    protected function build()
    {
        return 'INSERT'
            . $this->buildFlags()
            . $this->buildInto()
            . $this->buildValuesForInsert()
            . $this->buildValuesForUpdateOnDuplicateKey()
            . $this->buildReturning();
    }

    /**
     *
     * Builds the UPDATE ON DUPLICATE KEY part of the statement.
     *
     * @return string
     *
     */
    protected function buildValuesForUpdateOnDuplicateKey()
    {
        if (! $this->col_on_update_values) {

            return ''; // not applicable
        }

        $values = array();
        foreach ($this->col_on_update_values as $key => $row) {
            $values[] = $this->indent(array($key . ' = ' . $row));
        }

        return ' ON DUPLICATE KEY UPDATE'
            . implode (',', $values);
    }
}


1		<?php
2		/**
3		*
4		* This file is part of Aura for PHP.
5		*
6		* @license http://opensource.org/licenses/bsd-license.php BSD
7		*
8		*/
9		namespace Aura\SqlQuery\Mysql;
10
11		use Aura\SqlQuery\Common;
12
13		/**
14		*
15		* An object for MySQL INSERT queries.
16		*
17		* @package Aura.SqlQuery
18		*
19		*/
20		class Insert extends Common\Insert
21		{
22		/**
23		*
24		* Column values for ON DUPLICATE KEY UPDATE section of query; the key is
25		* the column name and the value is the column value.
26		*
27		* @param array
28		*
29		*/
30		protected $col_on_update_values;
31
32		/**
33		*
34		* Adds or removes HIGH_PRIORITY flag.
35		*
36		* @param bool $enable Set or unset flag (default true).
37		*
38		* @return $this
39		*
40		*/
41	1	public function highPriority($enable = true)
42		{
43	1	$this->setFlag('HIGH_PRIORITY', $enable);
44	1	return $this;
45		}
46
47		/**
48		*
49		* Adds or removes LOW_PRIORITY flag.
50		*
51		* @param bool $enable Set or unset flag (default true).
52		*
53		* @return $this
54		*
55		*/
56	1	public function lowPriority($enable = true)
57		{
58	1	$this->setFlag('LOW_PRIORITY', $enable);
59	1	return $this;
60		}
61
62		/**
63		*
64		* Adds or removes IGNORE flag.
65		*
66		* @param bool $enable Set or unset flag (default true).
67		*
68		* @return $this
69		*
70		*/
71	1	public function ignore($enable = true)
72		{
73	1	$this->setFlag('IGNORE', $enable);
74	1	return $this;
75		}
76
77		/**
78		*
79		* Adds or removes DELAYED flag.
80		*
81		* @param bool $enable Set or unset flag (default true).
82		*
83		* @return $this
84		*
85		*/
86	1	public function delayed($enable = true)
87		{
88	1	$this->setFlag('DELAYED', $enable);
89	1	return $this;
90		}
91
92		/**
93		*
94		* Sets one column value placeholder in ON DUPLICATE KEY UPDATE section;
95		* if an optional second parameter is passed, that value is bound to the
96		* placeholder.
97		*
98		* @param string $col The column name.
99		*
100		* @param mixed,... $val Optional: a value to bind to the placeholder.
		0 ignored issues – show Documentation introduced 2016-02-03 01:44 UTC by Report Bug Copy Issue Report The doc-type `mixed,...` could not be parsed: Expected "\|" or "end of type", but got "," at position 5. (view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history... Bug introduced 2016-02-03 01:44 UTC by Report Bug Copy Issue Report There is no parameter named `$val`. Was it maybe removed? This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function. Consider the following example. The parameter `$italy` is not defined by the method `finale(...)`. /** * @param array $germany * @param array $island * @param array $italy */ function finale($germany, $island) { return "2:1"; } The most likely cause is that the parameter was removed, but the annotation was not. Loading history...
101		*
102		* @return $this
103		*
104		*/
105	1	public function onDuplicateKeyUpdateCol($col)
106		{
107	1	$key = $this->quoter->quoteName($col);
108	1	$bind = $col . '__on_duplicate_key';
109	1	$this->col_on_update_values[$key] = ":$bind";
110	1	$args = func_get_args();
111	1	if (count($args) > 1) {
112	1	$this->bindValue($bind, $args[1]);
113		}
114	1	return $this;
115		}
116
117		/**
118		*
119		* Sets multiple column value placeholders in ON DUPLICATE KEY UPDATE
120		* section. If an element is a key-value pair, the key is treated as the
121		* column name and the value is bound to that column.
122		*
123		* @param array $cols A list of column names, optionally as key-value
124		* pairs where the key is a column name and the value is a bind value for
125		* that column.
126		*
127		* @return $this
128		*
129		*/
130	1	public function onDuplicateKeyUpdateCols(array $cols)
131		{
132	1	foreach ($cols as $key => $val) {
133	1	if (is_int($key)) {
134		// integer key means the value is the column name
135	1	$this->onDuplicateKeyUpdateCol($val);
136		} else {
137		// the key is the column name and the value is a value to
138		// be bound to that column
139	1	$this->onDuplicateKeyUpdateCol($key, $val);
140		}
141		}
142	1	return $this;
143		}
144
145		/**
146		*
147		* Sets a column value directly in ON DUPLICATE KEY UPDATE section; the
148		* value will not be escaped, although fully-qualified identifiers in the
149		* value will be quoted.
150		*
151		* @param string $col The column name.
152		*
153		* @param string $value The column value expression.
154		*
155		* @return $this
156		*
157		*/
158	1	public function onDuplicateKeyUpdate($col, $value)
159		{
160	1	if ($value === null) {
161	1	$value = 'NULL';
162		}
163
164	1	$key = $this->quoter->quoteName($col);
165	1	$value = $this->quoter->quoteNamesIn($value);
166	1	$this->col_on_update_values[$key] = $value;
167	1	return $this;
168		}
169
170		/**
171		*
172		* Builds this query object into a string.
173		*
174		* @return string
175		*
176		*/
177	11	protected function build()
178		{
179		return 'INSERT'
180	11	. $this->buildFlags()
181	11	. $this->buildInto()
182	11	. $this->buildValuesForInsert()
183	11	. $this->buildValuesForUpdateOnDuplicateKey()
184	11	. $this->buildReturning();
185		}
186
187		/**
188		*
189		* Builds the UPDATE ON DUPLICATE KEY part of the statement.
190		*
191		* @return string
192		*
193		*/
194	11	protected function buildValuesForUpdateOnDuplicateKey()
195		{
196	11	if (! $this->col_on_update_values) {
		0 ignored issues – show Bug Best Practice introduced 2016-02-03 01:44 UTC by Report Bug Copy Issue Report The expression `$this->col_on_update_values` of type `array` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
197	10	return ''; // not applicable
198		}
199
200	1	$values = array();
201	1	foreach ($this->col_on_update_values as $key => $row) {
202	1	$values[] = $this->indent(array($key . ' = ' . $row));
203		}
204
205		return ' ON DUPLICATE KEY UPDATE'
206	1	. implode (',', $values);
207		}
208		}
209

auraphp / Aura.SqlQuery

Pull Request — 2.x (#95)

Insert::buildValuesForUpdateOnDuplicateKey() A

Complexity

Size

Duplication

Code Coverage

Importance

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