Lines
100.00%
18 / 18
Methods
100.00%
3 / 3
Classes
100.00%
1 / 1
| Name | Lines | Methods | CRAP | ||||
|---|---|---|---|---|---|---|---|
| quoteTable | 100.00% | 1 / 1 | 100.00% | 1 / 1 | 1 | ||
| quoteField | 100.00% | 1 / 1 | 100.00% | 1 / 1 | 1 | ||
| [BO\Zmsbackend\Query\Builder\Dialect\Quote] quoteStructureParts | 100.00% | 16 / 16 | 100.00% | 1 / 1 | 10 | ||
| 16 | class MySQL implements DialectInterface | |
| 17 | { | |
| 18 | use Quote; | |
| 19 | ||
| 20 | /** | |
| 21 | * Quotes a table name correctly as per this engines dialect. | |
| 22 | * | |
| 23 | * @param string $table | |
| 24 | * @return string | |
| 25 | */ | |
| 26 | #[\Override] | |
| 27 | public function quoteTable($table) | |
| 28 | { | |
| 29 | return $this->quoteStructureParts($table, '`'); | |
| 30 | } | |
| 31 | ||
| 32 | /** | |
| 33 | * Correctly quotes a field name, either in "name" or "table.name" format. | |
| 34 | * | |
| 35 | * @param string $field | |
| 36 | * @return string | |
| 37 | */ | |
| 38 | #[\Override] | |
| 39 | public function quoteField($field) | |
| 40 | { | |
| 41 | return $this->quoteStructureParts($field, '`', ['*']); | |
| 42 | } | |
| 43 | } |
From BO\Zmsbackend\Query\Builder\Dialect\Quote
| 18 | trait Quote | |
| 19 | { | |
| 20 | /** | |
| 21 | * Takes a period-separated string and puts the appropriate quote | |
| 22 | * marks around it, guarding against double quoting. | |
| 23 | * | |
| 24 | * @param string|ExpressionInterface $string | |
| 25 | * @param string $quoteMark Mark to use for start and end of quotes | |
| 26 | * @param array $unquotable Any strings that mustn't be quoted (ie *) | |
| 27 | * @return string | |
| 28 | */ | |
| 29 | protected function quoteStructureParts($string, $quoteMark, array $unquotable = []) | |
| 30 | { | |
| 31 | if ($string instanceof ExpressionInterface) { | |
| 32 | return $string; | |
| 33 | } | |
| 34 | ||
| 35 | if ($string === null || strlen($string = trim($string)) === 0) { | |
| 36 | return $string; | |
| 37 | } | |
| 38 | ||
| 39 | $parts = explode('.', $string); | |
| 40 | $rebuild = []; | |
| 41 | foreach ($parts as $p) { | |
| 42 | $p = trim($p); | |
| 43 | if (!in_array($p, $unquotable) && $p != '') { | |
| 44 | // quote at the front | |
| 45 | if (strpos($p, $quoteMark) !== 0) { | |
| 46 | $p = $quoteMark . $p; | |
| 47 | } | |
| 48 | // quote at the back: | |
| 49 | if (strrpos($p, $quoteMark) != (strlen($p) - 1)) { | |
| 50 | $p .= $quoteMark; | |
| 51 | } | |
| 52 | } | |
| 53 | ||
| 54 | if (trim($p) != '') { | |
| 55 | $rebuild[] = $p; | |
| 56 | } | |
| 57 | } | |
| 58 | ||
| 59 | return implode('.', $rebuild); | |
| 60 | } | |
| 61 | } |