SelectQuery::setForeignKeys() - Code Metrics - lagdo/jaxon-dbadmin - Measure and Improve Code Quality continuously with Scrutinizer

SelectQuery::setForeignKeys() A
last analyzed 2025-12-22 05:57 UTC

↳ Parent: SelectQuery

Complexity

Conditions	3
Paths	3

Size

Total Lines	6
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	3
eloc	4
nc	3
nop	1
dl	0
loc	6
rs	10
c	0
b	0
f	0

<?php

namespace Lagdo\DbAdmin\Db\Page\Dql;

use Lagdo\DbAdmin\Db\Page\AppPage;
use Lagdo\DbAdmin\Driver\DriverInterface;
use Lagdo\DbAdmin\Driver\Entity\IndexEntity;
use Lagdo\DbAdmin\Driver\Entity\TableFieldEntity;
use Lagdo\DbAdmin\Driver\Entity\TableSelectEntity;
use Lagdo\DbAdmin\Driver\Utils\Utils;
use Exception;

use function count;
use function implode;
use function intval;
use function in_array;
use function preg_match;
use function str_replace;

/**
 * Prepare a select query using the user provided options.
 */
class SelectQuery
{
    /**
     * @var SelectOptions
     */
    private $selectOptions;

    /**
     * The constructor
     *
     * @param AppPage $page
     * @param DriverInterface $driver
     * @param Utils $utils
     */
    public function __construct(private AppPage $page,
        private DriverInterface $driver, private Utils $utils)
    {
        $this->selectOptions = new SelectOptions($this->driver, $this->utils);
    }

    /**
     * @param SelectEntity $selectEntity
     *
     * @return void
     */
    private function setFieldsOptions(SelectEntity $selectEntity): void
    {
        $selectEntity->rights = []; // privilege => 0
        $selectEntity->columns = []; // selectable columns
        $selectEntity->textLength = 0;
        foreach ($selectEntity->fields as $key => $field) {
            $name = $this->page->fieldName($field);
            if (isset($field->privileges["select"]) && $name != "") {
                $selectEntity->columns[$key] = html_entity_decode(strip_tags($name), ENT_QUOTES);
                if ($this->page->isShortable($field)) {
                    $this->setSelectTextLength($selectEntity);
                }
            }
            $selectEntity->rights[] = $field->privileges;
        }
    }

    /**
     * Find out foreign keys for each column
     *
     * @param SelectEntity $selectEntity
     *
     * @return void
     */
    private function setForeignKeys(SelectEntity $selectEntity): void
    {
        $selectEntity->foreignKeys = [];
        foreach ($this->driver->foreignKeys($selectEntity->table) as $foreignKey) {
            foreach ($foreignKey->source as $val) {
                $selectEntity->foreignKeys[$val][] = $foreignKey;
            }
        }
    }

    /**
     * @param array $value
     *
     * @return bool
     */
    private function colHasValidValue(array $value): bool
    {
        return $value['fun'] === 'count' ||
            ($value['col'] !== '' && (!$value['fun'] ||
                in_array($value['fun'], $this->driver->functions()) ||
                in_array($value['fun'], $this->driver->grouping())));
    }

    /**
     * @param array $where AND conditions
     * @param array $foreignKeys
     *
     * @return bool
     */
    // private function setSelectEmail(array $where, array $foreignKeys)
    // {
    //     return false;
    // }

    /**
     * @param SelectEntity $selectEntity
     *
     * @return void
     */
    private function setSelectColumns(SelectEntity $selectEntity): void
    {
        $selectEntity->select = []; // select expressions, empty for *
        $selectEntity->group = []; // expressions without aggregation - will be used for GROUP BY if an aggregation function is used
        $values = $this->utils->input->values;
        foreach ($values['columns'] as $key => $value) {
            if ($this->colHasValidValue($value)) {
                $column = '*';
                if ($value['col'] !== '') {
                    $column = $this->driver->escapeId($value['col']);
                }
                $selectEntity->select[$key] = $this->page->applySqlFunction($value['fun'], $column);
                if (!in_array($value['fun'], $this->driver->grouping())) {
                    $selectEntity->group[] = $selectEntity->select[$key];
                }
            }
        }
    }

    /**
     * @param array $value
     * @param array $fields
     *
     * @return string
     */
    private function getWhereCondition(array $value, array $fields): string
    {
        $op = $value['op'];
        $val = $value['val'];
        $col = $value['col'];
        // Todo: use match
        if (preg_match('~IN$~', $op)) {
            $in = $this->driver->processLength($val);
            return " $op " . ($in !== '' ? $in : '(NULL)');
        }
        if ($op === 'SQL') {
            return ' ' . $val; // SQL injection
        }
        if ($op === 'LIKE %%') {
            return ' LIKE ' . $this->page->getUnconvertedFieldValue($fields[$col], "%$val%");
        }
        if ($op === 'ILIKE %%') {
            return ' ILIKE ' . $this->page->getUnconvertedFieldValue($fields[$col], "%$val%");
        }
        if ($op === 'FIND_IN_SET') {
            return ')';
        }
        if (!preg_match('~NULL$~', $op)) {
            return " $op " . $this->page->getUnconvertedFieldValue($fields[$col], $val);
        }
        return " $op";
    }

    /**
     * @param TableFieldEntity $field
     * @param array $value
     *
     * @return bool
     */
    private function selectFieldIsValid(TableFieldEntity $field, array $value): bool
    {
        $op = $value['op'];
        $val = $value['val'];
        $in = preg_match('~IN$~', $op) ? ',' : '';
        return (preg_match('~^[-\d.' . $in . ']+$~', $val) ||
                !preg_match('~' . $this->driver->numberRegex() . '|bit~', $field->type)) &&
            (!preg_match("~[\x80-\xFF]~", $val) ||
                preg_match('~char|text|enum|set~', $field->type)) &&
            (!preg_match('~date|timestamp~', $field->type) ||
                preg_match('~^\d+-\d+-\d+~', $val));
    }

    /**
     * @param array $value
     * @param array $fields
     *
     * @return string
     */
    private function getSelectExpression(array $value, array $fields): string
    {
        $op = $value['op'];
        $col = $value['col'];
        $prefix = '';
        if ($op === 'FIND_IN_SET') {
            $prefix = $op .'(' . $this->driver->quote($value['val']) . ', ';
        }
        $condition = $this->getWhereCondition($value, $fields);
        if ($col !== '') {
            return $prefix . $this->driver->convertSearch($this->driver->escapeId($col),
                    $value, $fields[$col]) . $condition;
        }
        // find anywhere
        $clauses = [];
        foreach ($fields as $name => $field) {
            if ($this->selectFieldIsValid($field, $value)) {
                $clauses[] = $prefix . $this->driver->convertSearch($this->driver->escapeId($name),
                        $value, $field) . $condition;
            }
        }
        if (empty($clauses)) {
            return '1 = 0';
        }
        return '(' . implode(' OR ', $clauses) . ')';
    }

    /**
     * @param IndexEntity $index
     * @param int $i
     *
     * @return string
     */
    private function getMatchExpression(IndexEntity $index, int $i): string
    {
        $columns = array_map(function ($column) {
            return $this->driver->escapeId($column);
        }, $index->columns);
        $fulltext = $this->utils->input->values['fulltext'][$i] ?? '';
        $match = $this->driver->quote($fulltext);
        if (isset($this->utils->input->values['boolean'][$i])) {
            $match .= ' IN BOOLEAN MODE';
        }
        return 'MATCH (' . implode(', ', $columns) . ') AGAINST (' . $match . ')';
    }

    /**
     * @param SelectEntity $selectEntity
     *
     * @return void
     */
    private function setSelectWhere(SelectEntity $selectEntity): void
    {
        $selectEntity->where = [];
        foreach ($selectEntity->indexes as $i => $index) {
            $fulltext = $this->utils->input->values['fulltext'][$i] ?? '';
            if ($index->type === 'FULLTEXT' && $fulltext !== '') {
                $selectEntity->where[] = $this->getMatchExpression($index, $i);
            }
        }
        foreach ((array) $this->utils->input->values['where'] as $value) {
            if (($value['col'] !== '' ||  $value['val'] !== '') &&
                in_array($value['op'], $this->driver->operators())) {
                $selectEntity->where[] = $this
                    ->getSelectExpression($value, $selectEntity->fields);
            }
        }
    }

    /**
     * @param SelectEntity $selectEntity
     *
     * @return void
     */
    private function setSelectOrder(SelectEntity $selectEntity): void
    {
        $values = $this->utils->input->values;
        $selectEntity->order = [];
        foreach ($values['order'] as $key => $value) {
            if ($value !== '') {
                $regexp = '~^((COUNT\(DISTINCT |[A-Z0-9_]+\()(`(?:[^`]|``)+`|"(?:[^"]|"")+")\)|COUNT\(\*\))$~';
                if (preg_match($regexp, $value) !== false) {
                    $value = $this->driver->escapeId($value);
                }
                if (isset($values['desc'][$key]) && intval($values['desc'][$key]) !== 0) {
                    $value .= ' DESC';
                }
                $selectEntity->order[] = $value;
            }
        }
    }

    /**
     * @param SelectEntity $selectEntity
     *
     * @return void
     */
    private function setSelectLimit(SelectEntity $selectEntity): void
    {
        $selectEntity->limit = intval($this->utils->input->values['limit'] ?? 50);
    }

    /**
     * @param SelectEntity $selectEntity
     *
     * @return void
     */
    private function setSelectTextLength(SelectEntity $selectEntity): void
    {
        $selectEntity->textLength = intval($this->utils->input->values['text_length'] ?? 100);
    }

    /**
     * @param SelectEntity $selectEntity
     *
     * @return void
     */
    private function setPrimaryKey(SelectEntity $selectEntity): void
    {
        $primary = null;
        $selectEntity->unselected = [];
        foreach ($selectEntity->indexes as $index) {
            if ($index->type === "PRIMARY") {
                $primary = array_flip($index->columns);
                $selectEntity->unselected = ($selectEntity->select ? $primary : []);
                foreach ($selectEntity->unselected as $key => $val) {
                    if (in_array($this->driver->escapeId($key), $selectEntity->select)) {
                        unset($selectEntity->unselected[$key]);
                    }
                }
                break;
            }
        }

        $oid = $selectEntity->tableStatus->oid;
        if ($oid && !$primary) {
            /*$primary = */$selectEntity->unselected = [$oid => 0];
            // Make an index for the OID
            $index = new IndexEntity();
            $index->type = "PRIMARY";
            $index->columns = [$oid];
            $selectEntity->indexes[] = $index;
        }
    }

    /**
     * @param SelectEntity $selectEntity
     *
     * @return void
     */
    private function setSelectEntity(SelectEntity $selectEntity): void
    {
        $select2 = $selectEntity->select;
        $group2 = $selectEntity->group;
        if (empty($select2)) {
            $select2[] = "*";
            $convert_fields = $this->driver->convertFields($selectEntity->columns,
                $selectEntity->fields, $selectEntity->select);
            if ($convert_fields) {
                $select2[] = substr($convert_fields, 2);
            }
        }
        foreach ($selectEntity->select as $key => $val) {
            $field = $fields[$this->driver->unescapeId($val)] ?? null;

            if ($field && ($as = $this->driver->convertField($field))) {
                $select2[$key] = "$as AS $val";
            }
        }
        $isGroup = count($selectEntity->group) < count($selectEntity->select);
        if (!$isGroup && !empty($unselected)) {

            foreach ($unselected as $key => $val) {
                $select2[] = $this->driver->escapeId($key);
                if (!empty($group2)) {
                    $group2[] = $this->driver->escapeId($key);
                }
            }
        }

        // From driver.inc.php
        $selectEntity->tableSelect = new TableSelectEntity($selectEntity->table,
            $select2, $selectEntity->where, $group2, $selectEntity->order,
            $selectEntity->limit, $selectEntity->page);
    }

    /**
     * Get required data for select on tables
     *
     * @param SelectEntity $selectEntity
     *
     * @return SelectEntity
     * @throws Exception
     */
    public function prepareSelect(SelectEntity $selectEntity): SelectEntity
    {
        $this->selectOptions->setDefaultOptions($selectEntity);

        // From select.inc.php
        $selectEntity->fields = $this->driver->fields($selectEntity->table);
        $this->setFieldsOptions($selectEntity);
        if (!$selectEntity->columns && $this->driver->support("table")) {

            throw new Exception($this->utils->trans->lang('Unable to select the table') .
                ($selectEntity->fields ? "." : ": " . $this->driver->error()));
        }

        $selectEntity->indexes = $this->driver->indexes($selectEntity->table);
        $this->setForeignKeys($selectEntity);
        $this->setSelectColumns($selectEntity);

        $this->setSelectWhere($selectEntity);
        $this->setSelectOrder($selectEntity);
        $this->setSelectLimit($selectEntity);
        $this->setPrimaryKey($selectEntity);

        // $set = null;
        // if(isset($rights["insert"]) || !this->driver->support("table")) {
        //     $set = "";
        //     foreach((array) $queryOptions["where"] as $val) {
        //         if($foreignKeys[$val["col"]] && count($foreignKeys[$val["col"]]) == 1 && ($val["op"] == "="
        //             || (!$val["op"] && !preg_match('~[_%]~', $val["val"])) // LIKE in Editor
        //         )) {
        //             $set .= "&set" . urlencode("[" . $this->driver->bracketEscape($val["col"]) . "]") . "=" . urlencode($val["val"]);
        //         }
        //     }
        // }
        // $this->page->selectLinks($tableStatus, $set);

        // if($page == "last")
        // {
        //     $isGroup = count($group) < count($select);
        //     $found_rows = $this->driver->result($this->driver->getRowCountQuery($table, $where, $isGroup, $group));
        //     $page = \floor(\max(0, $found_rows - 1) / $limit);
        // }

        $this->selectOptions->setSelectOptions($selectEntity);
        $this->setSelectEntity($selectEntity);

        $query = $this->driver->buildSelectQuery($selectEntity->tableSelect);
        // From adminer.inc.php
        $selectEntity->query = str_replace("\n", " ", $query);

        return $selectEntity;
    }
}


1			<?php
2
3			namespace Lagdo\DbAdmin\Db\Page\Dql;
4
5			use Lagdo\DbAdmin\Db\Page\AppPage;
6			use Lagdo\DbAdmin\Driver\DriverInterface;
7			use Lagdo\DbAdmin\Driver\Entity\IndexEntity;
8			use Lagdo\DbAdmin\Driver\Entity\TableFieldEntity;
9			use Lagdo\DbAdmin\Driver\Entity\TableSelectEntity;
10			use Lagdo\DbAdmin\Driver\Utils\Utils;
11			use Exception;
12
13			use function count;
14			use function implode;
15			use function intval;
16			use function in_array;
17			use function preg_match;
18			use function str_replace;
19
20			/**
21			* Prepare a select query using the user provided options.
22			*/
23			class SelectQuery
24			{
25			/**
26			* @var SelectOptions
27			*/
28			private $selectOptions;
29
30			/**
31			* The constructor
32			*
33			* @param AppPage $page
34			* @param DriverInterface $driver
35			* @param Utils $utils
36			*/
37			public function __construct(private AppPage $page,
38			private DriverInterface $driver, private Utils $utils)
39			{
40			$this->selectOptions = new SelectOptions($this->driver, $this->utils);
41			}
42
43			/**
44			* @param SelectEntity $selectEntity
45			*
46			* @return void
47			*/
48			private function setFieldsOptions(SelectEntity $selectEntity): void
49			{
50			$selectEntity->rights = []; // privilege => 0
51			$selectEntity->columns = []; // selectable columns
52			$selectEntity->textLength = 0;
53			foreach ($selectEntity->fields as $key => $field) {
54			$name = $this->page->fieldName($field);
55			if (isset($field->privileges["select"]) && $name != "") {
56			$selectEntity->columns[$key] = html_entity_decode(strip_tags($name), ENT_QUOTES);
57			if ($this->page->isShortable($field)) {
58			$this->setSelectTextLength($selectEntity);
59			}
60			}
61			$selectEntity->rights[] = $field->privileges;
62			}
63			}
64
65			/**
66			* Find out foreign keys for each column
67			*
68			* @param SelectEntity $selectEntity
69			*
70			* @return void
71			*/
72			private function setForeignKeys(SelectEntity $selectEntity): void
73			{
74			$selectEntity->foreignKeys = [];
75			foreach ($this->driver->foreignKeys($selectEntity->table) as $foreignKey) {
76			foreach ($foreignKey->source as $val) {
77			$selectEntity->foreignKeys[$val][] = $foreignKey;
78			}
79			}
80			}
81
82			/**
83			* @param array $value
84			*
85			* @return bool
86			*/
87			private function colHasValidValue(array $value): bool
88			{
89			return $value['fun'] === 'count' \|\|
90			($value['col'] !== '' && (!$value['fun'] \|\|
91			in_array($value['fun'], $this->driver->functions()) \|\|
92			in_array($value['fun'], $this->driver->grouping())));
93			}
94
95			/**
96			* @param array $where AND conditions
97			* @param array $foreignKeys
98			*
99			* @return bool
100			*/
101			// private function setSelectEmail(array $where, array $foreignKeys)
102			// {
103			// return false;
104			// }
105
106			/**
107			* @param SelectEntity $selectEntity
108			*
109			* @return void
110			*/
111			private function setSelectColumns(SelectEntity $selectEntity): void
112			{
113			$selectEntity->select = []; // select expressions, empty for *
114			$selectEntity->group = []; // expressions without aggregation - will be used for GROUP BY if an aggregation function is used
115			$values = $this->utils->input->values;
116			foreach ($values['columns'] as $key => $value) {
117			if ($this->colHasValidValue($value)) {
118			$column = '*';
119			if ($value['col'] !== '') {
120			$column = $this->driver->escapeId($value['col']);
121			}
122			$selectEntity->select[$key] = $this->page->applySqlFunction($value['fun'], $column);
123			if (!in_array($value['fun'], $this->driver->grouping())) {
124			$selectEntity->group[] = $selectEntity->select[$key];
125			}
126			}
127			}
128			}
129
130			/**
131			* @param array $value
132			* @param array $fields
133			*
134			* @return string
135			*/
136			private function getWhereCondition(array $value, array $fields): string
137			{
138			$op = $value['op'];
139			$val = $value['val'];
140			$col = $value['col'];
141			// Todo: use match
142			if (preg_match('~IN$~', $op)) {
143			$in = $this->driver->processLength($val);
144			return " $op " . ($in !== '' ? $in : '(NULL)');
145			}
146			if ($op === 'SQL') {
147			return ' ' . $val; // SQL injection
148			}
149			if ($op === 'LIKE %%') {
150			return ' LIKE ' . $this->page->getUnconvertedFieldValue($fields[$col], "%$val%");
151			}
152			if ($op === 'ILIKE %%') {
153			return ' ILIKE ' . $this->page->getUnconvertedFieldValue($fields[$col], "%$val%");
154			}
155			if ($op === 'FIND_IN_SET') {
156			return ')';
157			}
158			if (!preg_match('~NULL$~', $op)) {
159			return " $op " . $this->page->getUnconvertedFieldValue($fields[$col], $val);
160			}
161			return " $op";
162			}
163
164			/**
165			* @param TableFieldEntity $field
166			* @param array $value
167			*
168			* @return bool
169			*/
170			private function selectFieldIsValid(TableFieldEntity $field, array $value): bool
171			{
172			$op = $value['op'];
173			$val = $value['val'];
174			$in = preg_match('~IN$~', $op) ? ',' : '';
175			return (preg_match('~^[-\d.' . $in . ']+$~', $val) \|\|
176			!preg_match('~' . $this->driver->numberRegex() . '\|bit~', $field->type)) &&
177			(!preg_match("~[\x80-\xFF]~", $val) \|\|
178			preg_match('~char\|text\|enum\|set~', $field->type)) &&
179			(!preg_match('~date\|timestamp~', $field->type) \|\|
180			preg_match('~^\d+-\d+-\d+~', $val));
181			}
182
183			/**
184			* @param array $value
185			* @param array $fields
186			*
187			* @return string
188			*/
189			private function getSelectExpression(array $value, array $fields): string
190			{
191			$op = $value['op'];
192			$col = $value['col'];
193			$prefix = '';
194			if ($op === 'FIND_IN_SET') {
195			$prefix = $op .'(' . $this->driver->quote($value['val']) . ', ';
196			}
197			$condition = $this->getWhereCondition($value, $fields);
198			if ($col !== '') {
199			return $prefix . $this->driver->convertSearch($this->driver->escapeId($col),
200			$value, $fields[$col]) . $condition;
201			}
202			// find anywhere
203			$clauses = [];
204			foreach ($fields as $name => $field) {
205			if ($this->selectFieldIsValid($field, $value)) {
206			$clauses[] = $prefix . $this->driver->convertSearch($this->driver->escapeId($name),
207			$value, $field) . $condition;
208			}
209			}
210			if (empty($clauses)) {
211			return '1 = 0';
212			}
213			return '(' . implode(' OR ', $clauses) . ')';
214			}
215
216			/**
217			* @param IndexEntity $index
218			* @param int $i
219			*
220			* @return string
221			*/
222			private function getMatchExpression(IndexEntity $index, int $i): string
223			{
224			$columns = array_map(function ($column) {
225			return $this->driver->escapeId($column);
226			}, $index->columns);
227			$fulltext = $this->utils->input->values['fulltext'][$i] ?? '';
228			$match = $this->driver->quote($fulltext);
229			if (isset($this->utils->input->values['boolean'][$i])) {
230			$match .= ' IN BOOLEAN MODE';
231			}
232			return 'MATCH (' . implode(', ', $columns) . ') AGAINST (' . $match . ')';
233			}
234
235			/**
236			* @param SelectEntity $selectEntity
237			*
238			* @return void
239			*/
240			private function setSelectWhere(SelectEntity $selectEntity): void
241			{
242			$selectEntity->where = [];
243			foreach ($selectEntity->indexes as $i => $index) {
244			$fulltext = $this->utils->input->values['fulltext'][$i] ?? '';
245			if ($index->type === 'FULLTEXT' && $fulltext !== '') {
246			$selectEntity->where[] = $this->getMatchExpression($index, $i);
247			}
248			}
249			foreach ((array) $this->utils->input->values['where'] as $value) {
250			if (($value['col'] !== '' \|\| $value['val'] !== '') &&
251			in_array($value['op'], $this->driver->operators())) {
252			$selectEntity->where[] = $this
253			->getSelectExpression($value, $selectEntity->fields);
254			}
255			}
256			}
257
258			/**
259			* @param SelectEntity $selectEntity
260			*
261			* @return void
262			*/
263			private function setSelectOrder(SelectEntity $selectEntity): void
264			{
265			$values = $this->utils->input->values;
266			$selectEntity->order = [];
267			foreach ($values['order'] as $key => $value) {
268			if ($value !== '') {
269			$regexp = '~^((COUNT\(DISTINCT \|[A-Z0-9_]+\()(`(?:[^`]\|``)+`\|"(?:[^"]\|"")+")\)\|COUNT\(\*\))$~';
270			if (preg_match($regexp, $value) !== false) {
271			$value = $this->driver->escapeId($value);
272			}
273			if (isset($values['desc'][$key]) && intval($values['desc'][$key]) !== 0) {
274			$value .= ' DESC';
275			}
276			$selectEntity->order[] = $value;
277			}
278			}
279			}
280
281			/**
282			* @param SelectEntity $selectEntity
283			*
284			* @return void
285			*/
286			private function setSelectLimit(SelectEntity $selectEntity): void
287			{
288			$selectEntity->limit = intval($this->utils->input->values['limit'] ?? 50);
289			}
290
291			/**
292			* @param SelectEntity $selectEntity
293			*
294			* @return void
295			*/
296			private function setSelectTextLength(SelectEntity $selectEntity): void
297			{
298			$selectEntity->textLength = intval($this->utils->input->values['text_length'] ?? 100);
299			}
300
301			/**
302			* @param SelectEntity $selectEntity
303			*
304			* @return void
305			*/
306			private function setPrimaryKey(SelectEntity $selectEntity): void
307			{
308			$primary = null;
309			$selectEntity->unselected = [];
310			foreach ($selectEntity->indexes as $index) {
311			if ($index->type === "PRIMARY") {
312			$primary = array_flip($index->columns);
313			$selectEntity->unselected = ($selectEntity->select ? $primary : []);
314			foreach ($selectEntity->unselected as $key => $val) {
315			if (in_array($this->driver->escapeId($key), $selectEntity->select)) {
316			unset($selectEntity->unselected[$key]);
317			}
318			}
319			break;
320			}
321			}
322
323			$oid = $selectEntity->tableStatus->oid;
324			if ($oid && !$primary) {
325			/$primary = /$selectEntity->unselected = [$oid => 0];
326			// Make an index for the OID
327			$index = new IndexEntity();
328			$index->type = "PRIMARY";
329			$index->columns = [$oid];
330			$selectEntity->indexes[] = $index;
331			}
332			}
333
334			/**
335			* @param SelectEntity $selectEntity
336			*
337			* @return void
338			*/
339			private function setSelectEntity(SelectEntity $selectEntity): void
340			{
341			$select2 = $selectEntity->select;
342			$group2 = $selectEntity->group;
343			if (empty($select2)) {
344			$select2[] = "*";
345			$convert_fields = $this->driver->convertFields($selectEntity->columns,
346			$selectEntity->fields, $selectEntity->select);
347			if ($convert_fields) {
348			$select2[] = substr($convert_fields, 2);
349			}
350			}
351			foreach ($selectEntity->select as $key => $val) {
352			$field = $fields[$this->driver->unescapeId($val)] ?? null;
			0 ignored issues – show Comprehensibility Best Practice introduced 2025-08-14 05:37 UTC by Report Bug Copy Issue Report The variable `$fields` does not exist. Did you maybe mean `$convert_fields`? Loading history...
353			if ($field && ($as = $this->driver->convertField($field))) {
354			$select2[$key] = "$as AS $val";
355			}
356			}
357			$isGroup = count($selectEntity->group) < count($selectEntity->select);
358			if (!$isGroup && !empty($unselected)) {
			0 ignored issues – show Comprehensibility Best Practice introduced 2025-08-14 05:37 UTC by Report Bug Copy Issue Report The variable `$unselected` seems to never exist and therefore `empty` should always be `true`. Loading history...
359			foreach ($unselected as $key => $val) {
360			$select2[] = $this->driver->escapeId($key);
361			if (!empty($group2)) {
362			$group2[] = $this->driver->escapeId($key);
363			}
364			}
365			}
366
367			// From driver.inc.php
368			$selectEntity->tableSelect = new TableSelectEntity($selectEntity->table,
369			$select2, $selectEntity->where, $group2, $selectEntity->order,
370			$selectEntity->limit, $selectEntity->page);
371			}
372
373			/**
374			* Get required data for select on tables
375			*
376			* @param SelectEntity $selectEntity
377			*
378			* @return SelectEntity
379			* @throws Exception
380			*/
381			public function prepareSelect(SelectEntity $selectEntity): SelectEntity
382			{
383			$this->selectOptions->setDefaultOptions($selectEntity);
384
385			// From select.inc.php
386			$selectEntity->fields = $this->driver->fields($selectEntity->table);
387			$this->setFieldsOptions($selectEntity);
388			if (!$selectEntity->columns && $this->driver->support("table")) {
			0 ignored issues – show Bug Best Practice introduced 2025-08-14 05:37 UTC by Report Bug Copy Issue Report The expression `$selectEntity->columns` of type `array` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
389			throw new Exception($this->utils->trans->lang('Unable to select the table') .
390			($selectEntity->fields ? "." : ": " . $this->driver->error()));
391			}
392
393			$selectEntity->indexes = $this->driver->indexes($selectEntity->table);
394			$this->setForeignKeys($selectEntity);
395			$this->setSelectColumns($selectEntity);
396
397			$this->setSelectWhere($selectEntity);
398			$this->setSelectOrder($selectEntity);
399			$this->setSelectLimit($selectEntity);
400			$this->setPrimaryKey($selectEntity);
401
402			// $set = null;
403			// if(isset($rights["insert"]) \|\| !this->driver->support("table")) {
404			// $set = "";
405			// foreach((array) $queryOptions["where"] as $val) {
406			// if($foreignKeys[$val["col"]] && count($foreignKeys[$val["col"]]) == 1 && ($val["op"] == "="
407			// \|\| (!$val["op"] && !preg_match('~[_%]~', $val["val"])) // LIKE in Editor
408			// )) {
409			// $set .= "&set" . urlencode("[" . $this->driver->bracketEscape($val["col"]) . "]") . "=" . urlencode($val["val"]);
410			// }
411			// }
412			// }
413			// $this->page->selectLinks($tableStatus, $set);
414
415			// if($page == "last")
416			// {
417			// $isGroup = count($group) < count($select);
418			// $found_rows = $this->driver->result($this->driver->getRowCountQuery($table, $where, $isGroup, $group));
419			// $page = \floor(\max(0, $found_rows - 1) / $limit);
420			// }
421
422			$this->selectOptions->setSelectOptions($selectEntity);
423			$this->setSelectEntity($selectEntity);
424
425			$query = $this->driver->buildSelectQuery($selectEntity->tableSelect);
426			// From adminer.inc.php
427			$selectEntity->query = str_replace("\n", " ", $query);
428
429			return $selectEntity;
430			}
431			}
432

lagdo / jaxon-dbadmin

SelectQuery::setForeignKeys() A last analyzed 2025-12-22 05:57 UTC

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SelectQuery::setForeignKeys() A
last analyzed 2025-12-22 05:57 UTC