QueryInputTrait::getLengthValue() - Code Metrics - Inspection of "Function refactoring." - lagdo/jaxon-dbadmin - Measure and Improve Code Quality continuously with Scrutinizer

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by Thierry

created 2021-12-25 16:18 UTC

QueryInputTrait::getLengthValue() B

↳ Parent: QueryInputTrait

Complexity

Conditions	9
Paths	19

Size

Total Lines	14
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	9
eloc	9
c	0
b	0
f	0
nc	19
nop	1
dl	0
loc	14
rs	8.0555

<?php

namespace Lagdo\DbAdmin\DbAdmin\Traits;

use Lagdo\DbAdmin\Driver\Entity\TableFieldEntity;

use function is_array;
use function in_array;
use function reset;
use function count;
use function preg_match;
use function preg_match_all;
use function stripcslashes;
use function str_replace;
use function is_int;
use function explode;
use function substr_count;
use function min;

trait QueryInputTrait
{
    /**
     * @param TableFieldEntity $field
     * @param string $name
     * @param string|null $function
     * @param array $functions
     *
     * @return array
     */
    private function getEntryFunctions(TableFieldEntity $field, string $name, $function, array $functions): array
    {
        // Input for functions
        if ($field->type === 'enum') {
            return [
                'type' => 'name',
                'name' => $this->util->html($functions[''] ?? ''),
            ];
        }
        if (count($functions) > 1) {
            $hasFunction = (in_array($function, $functions) || isset($functions[$function]));
            return [
                'type' => 'select',
                'name' => "function[$name]",
                'options' => $functions,
                'selected' => $function === null || $hasFunction ? $function : '',
            ];
        }
        return [
            'type' => 'name',
            'name' => $this->util->html(reset($functions)),
        ];
    }

    /**
     * @param string $val
     * @param int $i
     * @param mixed $value
     *
     * @return array
     */
    private function getEnumItemValue(string $val, int $i, $value): array
    {
        $val = stripcslashes(str_replace("''", "'", $val));
        $checked = (is_int($value) ? $value == $i + 1 :
            (is_array($value) ? in_array($i+1, $value) : $value === $val));
        return ['value' => $i + 1, 'checked' => $checked, 'text' => $this->util->html($val)];
    }

    /**
     * @param TableFieldEntity $field
     * @param bool $select
     * @param mixed $value
     *
     * @return array
     */
    private function getEnumValues(TableFieldEntity $field, bool $select, $value): array
    {
        $values = [];
        if (($select)) {
            $values[] = ['value' => '-1', 'checked' => true,
                'text' => '<i>' . $this->trans->lang('original') . '</i>'];
        }
        if ($field->null) {
            $values[] =  ['value' => '', 'checked' => $value === null && !$select, 'text' => '<i>NULL</i>'];
        }

        // From functions.inc.php (function enum_input())
        $empty = 0; // 0 - empty
        $values[] = ['value' => $empty, 'checked' => is_array($value) ? in_array($empty, $value) : $value === 0,
            'text' => '<i>' . $this->trans->lang('empty') . '</i>'];

        preg_match_all("~'((?:[^']|'')*)'~", $field->fullType, $matches);
        foreach ($matches[1] as $i => $val) {
            $values[] = $this->getEnumItemValue($val, $i, $value);
        }

        return $values;
    }

    /**
     * @param TableFieldEntity $field
     * @param array $attrs
     * @param mixed $value
     *
     * @return array
     */
    private function getSetInput(TableFieldEntity $field, array $attrs, $value): array
    {
        $values = [];
        preg_match_all("~'((?:[^']|'')*)'~", $field->length, $matches);
        foreach ($matches[1] as $i => $val) {
            $val = stripcslashes(str_replace("''", "'", $val));
            $checked = (is_int($value) ? ($value >> $i) & 1 : in_array($val, explode(',', $value), true));
            $values[] = ['value=' => (1 << $i), 'checked' => $checked, 'text' => $this->util->html($val)];
        }
        return ['type' => 'checkbox', 'attrs' => $attrs, 'values' => $values];
    }

    /**
     * @param TableFieldEntity $field
     * @param array $attrs
     * @param mixed $value
     *
     * @return array
     */
    private function getBlobInput(TableFieldEntity $field, array $attrs, $value): array
    {
        if (preg_match('~text|lob|memo~i', $field->type) && $this->driver->jush() !== 'sqlite') {
            $attrs['cols'] = 50;
            $attrs['rows'] = 12;
        } else {
            $rows = min(12, substr_count($value, "\n") + 1);
            $attrs['cols'] = 30;
            $attrs['rows'] = $rows;
            if ($rows == 1) {
                $attrs['style'] = 'height: 1.2em;';
            }
        }
        return ['type' => 'textarea', 'attrs' => $attrs, 'value' => $this->util->html($value)];
    }

    /**
     * @param TableFieldEntity $field
     *
     * @return int
     */
    private function getLengthValue(TableFieldEntity $field): int
    {
        // int(3) is only a display hint
        if (!preg_match('~int~', $field->type) &&
            preg_match('~^(\d+)(,(\d+))?$~', $field->length, $match)) {
            $length1 = preg_match('~binary~', $field->type) ? 2 : 1;
            $length2 = ($match[3] ?? false) ? 1 : 0;
            $length3 = ($match[2] ?? false) && !$field->unsigned ? 1 : 0;
            return $length1 * $match[1] + $length2 + $length3;
        }
        if ($this->driver->typeExists($field->type)) {
            return $this->driver->type($field->type) + ($field->unsigned ? 0 : 1);
        }
        return 0;
    }

    /**
     * @param TableFieldEntity $field
     *
     * @return int
     */
    private function getMaxLength(TableFieldEntity $field): int
    {
        $maxlength = $this->getLengthValue($field);
        if ($this->driver->jush() == 'sql' && $this->driver->minVersion(5.6) &&
            preg_match('~time~', $field->type)) {
            return $maxlength + 7; // microtime
        }
        return $maxlength;
    }

    /**
     * @param TableFieldEntity $field
     * @param array $attrs
     *
     * @return void
     */
    private function setDataLength(TableFieldEntity $field, array &$attrs)
    {
        $maxlength = $this->getMaxLength($field);
        if ($maxlength > 0) {
            $attrs['data-maxlength'] = $maxlength;
        }
        if (preg_match('~char|binary~', $field->type) && $maxlength > 20) {
            $attrs['size'] = 40;
        }
    }

    /**
     * @param TableFieldEntity $field
     * @param array $attrs
     *
     * @return void
     */
    private function setDataType(TableFieldEntity $field, array &$attrs)
    {
        // type='date' and type='time' display localized value which may be confusing,
        // type='datetime' uses 'T' as date and time separator
        if (preg_match('~(?<!o)int(?!er)~', $field->type) && !preg_match('~\[\]~', $field->fullType)) {
            $attrs['type'] = 'number';
        }
    }

    /**
     * @param TableFieldEntity $field
     * @param array $attrs
     * @param mixed $value
     * @param string|null $function
     * @param array $functions
     *
     * @return array
     */
    private function getDefaultInput(TableFieldEntity $field, array $attrs, $value, $function, array $functions): array
    {
        $this->setDataLength($field, $attrs);
        $hasFunction = (in_array($function, $functions) || isset($functions[$function]));
        if (!$hasFunction || $function === '') {
            $this->setDataType($field, $attrs);
        }
        $attrs['value'] = $this->util->html($value);
        return ['type' => 'input', 'attrs' => $attrs];
    }

    /**
     * @param TableFieldEntity $field
     * @param string $name
     * @param mixed $value
     * @param string|null $function
     * @param array $functions
     * @param array $options
     *
     * @return array
     */
    private function getEntryInput(TableFieldEntity $field, string $name, $value, $function, array $functions, array $options): array
    {
        $attrs = ['name' => "fields[$name]"];
        if ($field->type === 'enum') {
            return ['type' => 'radio', 'attrs' => $attrs,
                'values' => $this->getEnumValues($field, isset($options['select']), $value)];
        }
        if (preg_match('~bool~', $field->type)) {
            $attrs['checked'] = preg_match('~^(1|t|true|y|yes|on)$~i', $value);
            return ['type' => 'bool', 'attrs' => $attrs];
        }
        if ($field->type === 'set') {
            return $this->getSetInput($field, $attrs, $value);
        }
        if (preg_match('~blob|bytea|raw|file~', $field->type) && $this->util->iniBool('file_uploads')) {
            $attrs['name'] = "fields-$name";
            return ['type' => 'file', 'attrs' => $attrs];
        }
        if (preg_match('~text|lob|memo~i', $field->type) || preg_match("~\n~", $value)) {
            return $this->getBlobInput($field, $attrs, $value);
        }
        if ($function === 'json' || preg_match('~^jsonb?$~', $field->type)) {
            $attrs['cols'] = 50;
            $attrs['rows'] = 12;
            return ['type' => 'textarea', 'attrs' => $attrs, 'value' => $this->util->html($value)];
        }
        return $this->getDefaultInput($field, $attrs, $value, $function, $functions);
    }
}


1			<?php
2
3			namespace Lagdo\DbAdmin\DbAdmin\Traits;
4
5			use Lagdo\DbAdmin\Driver\Entity\TableFieldEntity;
6
7			use function is_array;
8			use function in_array;
9			use function reset;
10			use function count;
11			use function preg_match;
12			use function preg_match_all;
13			use function stripcslashes;
14			use function str_replace;
15			use function is_int;
16			use function explode;
17			use function substr_count;
18			use function min;
19
20			trait QueryInputTrait
21			{
22			/**
23			* @param TableFieldEntity $field
24			* @param string $name
25			* @param string\|null $function
26			* @param array $functions
27			*
28			* @return array
29			*/
30			private function getEntryFunctions(TableFieldEntity $field, string $name, $function, array $functions): array
31			{
32			// Input for functions
33			if ($field->type === 'enum') {
34			return [
35			'type' => 'name',
36			'name' => $this->util->html($functions[''] ?? ''),
37			];
38			}
39			if (count($functions) > 1) {
40			$hasFunction = (in_array($function, $functions) \|\| isset($functions[$function]));
41			return [
42			'type' => 'select',
43			'name' => "function[$name]",
44			'options' => $functions,
45			'selected' => $function === null \|\| $hasFunction ? $function : '',
46			];
47			}
48			return [
49			'type' => 'name',
50			'name' => $this->util->html(reset($functions)),
51			];
52			}
53
54			/**
55			* @param string $val
56			* @param int $i
57			* @param mixed $value
58			*
59			* @return array
60			*/
61			private function getEnumItemValue(string $val, int $i, $value): array
62			{
63			$val = stripcslashes(str_replace("''", "'", $val));
64			$checked = (is_int($value) ? $value == $i + 1 :
65			(is_array($value) ? in_array($i+1, $value) : $value === $val));
66			return ['value' => $i + 1, 'checked' => $checked, 'text' => $this->util->html($val)];
67			}
68
69			/**
70			* @param TableFieldEntity $field
71			* @param bool $select
72			* @param mixed $value
73			*
74			* @return array
75			*/
76			private function getEnumValues(TableFieldEntity $field, bool $select, $value): array
77			{
78			$values = [];
79			if (($select)) {
80			$values[] = ['value' => '-1', 'checked' => true,
81			'text' => '<i>' . $this->trans->lang('original') . '</i>'];
82			}
83			if ($field->null) {
84			$values[] = ['value' => '', 'checked' => $value === null && !$select, 'text' => '<i>NULL</i>'];
85			}
86
87			// From functions.inc.php (function enum_input())
88			$empty = 0; // 0 - empty
89			$values[] = ['value' => $empty, 'checked' => is_array($value) ? in_array($empty, $value) : $value === 0,
90			'text' => '<i>' . $this->trans->lang('empty') . '</i>'];
91
92			preg_match_all("~'((?:[^']\|'')*)'~", $field->fullType, $matches);
93			foreach ($matches[1] as $i => $val) {
94			$values[] = $this->getEnumItemValue($val, $i, $value);
95			}
96
97			return $values;
98			}
99
100			/**
101			* @param TableFieldEntity $field
102			* @param array $attrs
103			* @param mixed $value
104			*
105			* @return array
106			*/
107			private function getSetInput(TableFieldEntity $field, array $attrs, $value): array
108			{
109			$values = [];
110			preg_match_all("~'((?:[^']\|'')*)'~", $field->length, $matches);
111			foreach ($matches[1] as $i => $val) {
112			$val = stripcslashes(str_replace("''", "'", $val));
113			$checked = (is_int($value) ? ($value >> $i) & 1 : in_array($val, explode(',', $value), true));
114			$values[] = ['value=' => (1 << $i), 'checked' => $checked, 'text' => $this->util->html($val)];
115			}
116			return ['type' => 'checkbox', 'attrs' => $attrs, 'values' => $values];
117			}
118
119			/**
120			* @param TableFieldEntity $field
121			* @param array $attrs
122			* @param mixed $value
123			*
124			* @return array
125			*/
126			private function getBlobInput(TableFieldEntity $field, array $attrs, $value): array
127			{
128			if (preg_match('~text\|lob\|memo~i', $field->type) && $this->driver->jush() !== 'sqlite') {
129			$attrs['cols'] = 50;
130			$attrs['rows'] = 12;
131			} else {
132			$rows = min(12, substr_count($value, "\n") + 1);
133			$attrs['cols'] = 30;
134			$attrs['rows'] = $rows;
135			if ($rows == 1) {
136			$attrs['style'] = 'height: 1.2em;';
137			}
138			}
139			return ['type' => 'textarea', 'attrs' => $attrs, 'value' => $this->util->html($value)];
140			}
141
142			/**
143			* @param TableFieldEntity $field
144			*
145			* @return int
146			*/
147			private function getLengthValue(TableFieldEntity $field): int
148			{
149			// int(3) is only a display hint
150			if (!preg_match('~int~', $field->type) &&
151			preg_match('~^(\d+)(,(\d+))?$~', $field->length, $match)) {
152			$length1 = preg_match('~binary~', $field->type) ? 2 : 1;
153			$length2 = ($match[3] ?? false) ? 1 : 0;
154			$length3 = ($match[2] ?? false) && !$field->unsigned ? 1 : 0;
155			return $length1 * $match[1] + $length2 + $length3;
156			}
157			if ($this->driver->typeExists($field->type)) {
158			return $this->driver->type($field->type) + ($field->unsigned ? 0 : 1);
159			}
160			return 0;
161			}
162
163			/**
164			* @param TableFieldEntity $field
165			*
166			* @return int
167			*/
168			private function getMaxLength(TableFieldEntity $field): int
169			{
170			$maxlength = $this->getLengthValue($field);
171			if ($this->driver->jush() == 'sql' && $this->driver->minVersion(5.6) &&
172			preg_match('~time~', $field->type)) {
173			return $maxlength + 7; // microtime
174			}
175			return $maxlength;
176			}
177
178			/**
179			* @param TableFieldEntity $field
180			* @param array $attrs
181			*
182			* @return void
183			*/
184			private function setDataLength(TableFieldEntity $field, array &$attrs)
185			{
186			$maxlength = $this->getMaxLength($field);
187			if ($maxlength > 0) {
188			$attrs['data-maxlength'] = $maxlength;
189			}
190			if (preg_match('~char\|binary~', $field->type) && $maxlength > 20) {
191			$attrs['size'] = 40;
192			}
193			}
194
195			/**
196			* @param TableFieldEntity $field
197			* @param array $attrs
198			*
199			* @return void
200			*/
201			private function setDataType(TableFieldEntity $field, array &$attrs)
202			{
203			// type='date' and type='time' display localized value which may be confusing,
204			// type='datetime' uses 'T' as date and time separator
205			if (preg_match('~(?<!o)int(?!er)~', $field->type) && !preg_match('~\[\]~', $field->fullType)) {
206			$attrs['type'] = 'number';
207			}
208			}
209
210			/**
211			* @param TableFieldEntity $field
212			* @param array $attrs
213			* @param mixed $value
214			* @param string\|null $function
215			* @param array $functions
216			*
217			* @return array
218			*/
219			private function getDefaultInput(TableFieldEntity $field, array $attrs, $value, $function, array $functions): array
220			{
221			$this->setDataLength($field, $attrs);
222			$hasFunction = (in_array($function, $functions) \|\| isset($functions[$function]));
223			if (!$hasFunction \|\| $function === '') {
224			$this->setDataType($field, $attrs);
225			}
226			$attrs['value'] = $this->util->html($value);
227			return ['type' => 'input', 'attrs' => $attrs];
228			}
229
230			/**
231			* @param TableFieldEntity $field
232			* @param string $name
233			* @param mixed $value
234			* @param string\|null $function
235			* @param array $functions
236			* @param array $options
237			*
238			* @return array
239			*/
240			private function getEntryInput(TableFieldEntity $field, string $name, $value, $function, array $functions, array $options): array
241			{
242			$attrs = ['name' => "fields[$name]"];
243			if ($field->type === 'enum') {
244			return ['type' => 'radio', 'attrs' => $attrs,
245			'values' => $this->getEnumValues($field, isset($options['select']), $value)];
246			}
247			if (preg_match('~bool~', $field->type)) {
248			$attrs['checked'] = preg_match('~^(1\|t\|true\|y\|yes\|on)$~i', $value);
249			return ['type' => 'bool', 'attrs' => $attrs];
250			}
251			if ($field->type === 'set') {
252			return $this->getSetInput($field, $attrs, $value);
253			}
254			if (preg_match('~blob\|bytea\|raw\|file~', $field->type) && $this->util->iniBool('file_uploads')) {
255			$attrs['name'] = "fields-$name";
256			return ['type' => 'file', 'attrs' => $attrs];
257			}
258			if (preg_match('~text\|lob\|memo~i', $field->type) \|\| preg_match("~\n~", $value)) {
259			return $this->getBlobInput($field, $attrs, $value);
260			}
261			if ($function === 'json' \|\| preg_match('~^jsonb?$~', $field->type)) {
262			$attrs['cols'] = 50;
263			$attrs['rows'] = 12;
264			return ['type' => 'textarea', 'attrs' => $attrs, 'value' => $this->util->html($value)];
265			}
266			return $this->getDefaultInput($field, $attrs, $value, $function, $functions);
267			}
268			}
269

lagdo / jaxon-dbadmin

Push — main ( 263507...cf95a9 )

QueryInputTrait::getLengthValue() B

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