diff options
Diffstat (limited to 'src/Components/Condition.php')
| -rw-r--r-- | src/Components/Condition.php | 70 |
1 files changed, 33 insertions, 37 deletions
diff --git a/src/Components/Condition.php b/src/Components/Condition.php index c69441a..1971c09 100644 --- a/src/Components/Condition.php +++ b/src/Components/Condition.php @@ -2,10 +2,8 @@ /** * `WHERE` keyword parser. - * - * @package SqlParser - * @subpackage Components */ + namespace SqlParser\Components; use SqlParser\Component; @@ -17,13 +15,11 @@ use SqlParser\TokensList; * `WHERE` keyword parser. * * @category Keywords - * @package SqlParser - * @subpackage Components + * * @license https://www.gnu.org/licenses/gpl-2.0.txt GPL-2.0+ */ class Condition extends Component { - /** * Logical operators that can be used to delimit expressions. * @@ -37,24 +33,24 @@ class Condition extends Component * @var array */ public static $ALLOWED_KEYWORDS = array( - 'ALL' => 1, - 'AND' => 1, - 'BETWEEN' => 1, - 'EXISTS' => 1, - 'IF' => 1, - 'IN' => 1, - 'INTERVAL' => 1, - 'IS' => 1, - 'LIKE' => 1, - 'MATCH' => 1, - 'NOT IN' => 1, - 'NOT NULL' => 1, - 'NOT' => 1, - 'NULL' => 1, - 'OR' => 1, - 'REGEXP' => 1, - 'RLIKE' => 1, - 'XOR' => 1, + 'ALL' => 1, + 'AND' => 1, + 'BETWEEN' => 1, + 'EXISTS' => 1, + 'IF' => 1, + 'IN' => 1, + 'INTERVAL' => 1, + 'IS' => 1, + 'LIKE' => 1, + 'MATCH' => 1, + 'NOT IN' => 1, + 'NOT NULL' => 1, + 'NOT' => 1, + 'NULL' => 1, + 'OR' => 1, + 'REGEXP' => 1, + 'RLIKE' => 1, + 'XOR' => 1, ); /** @@ -81,7 +77,7 @@ class Condition extends Component /** * Constructor. * - * @param string $expr The condition or the operator. + * @param string $expr the condition or the operator */ public function __construct($expr = null) { @@ -89,9 +85,9 @@ class Condition extends Component } /** - * @param Parser $parser The parser that serves as context. - * @param TokensList $list The list of tokens that are being parsed. - * @param array $options Parameters for parsing. + * @param Parser $parser the parser that serves as context + * @param TokensList $list the list of tokens that are being parsed + * @param array $options parameters for parsing * * @return Condition[] */ @@ -99,12 +95,12 @@ class Condition extends Component { $ret = array(); - $expr = new Condition(); + $expr = new self(); /** * Counts brackets. * - * @var int $brackets + * @var int */ $brackets = 0; @@ -115,16 +111,15 @@ class Condition extends Component * the keyword `AND`, which is also an operator that delimits * expressions. * - * @var bool $betweenBefore + * @var bool */ $betweenBefore = false; for (; $list->idx < $list->count; ++$list->idx) { - /** * Token parsed at this moment. * - * @var Token $token + * @var Token */ $token = $list->tokens[$list->idx]; @@ -158,12 +153,12 @@ class Condition extends Component } // Adding the operator. - $expr = new Condition($token->value); + $expr = new self($token->value); $expr->isOperator = true; $ret[] = $expr; // Preparing to parse another condition. - $expr = new Condition(); + $expr = new self(); continue; } } @@ -211,12 +206,13 @@ class Condition extends Component } --$list->idx; + return $ret; } /** - * @param Condition[] $component The component to be built. - * @param array $options Parameters for building. + * @param Condition[] $component the component to be built + * @param array $options parameters for building * * @return string */ |