Exemplos de zibo\library\database\manipulation\expression MathematicalExpression::getParts em PHP

Exemplo n.º 1

Arquivo: GenericStatementParser.php Projeto: BGCX261/zibo-svn-to-git

 /**
  * Create the SQL of a mathematical expression
  * @param zibo\library\database\manipulation\expression\MathematicalExpression $expression
  * @param boolean $useAlias
  * @return string SQL of the mathematical expression
  */
 protected function parseMathematicalExpression(MathematicalExpression $expression, $useAlias = true)
 {
     $parts = $expression->getParts();
     $sql = '';
     foreach ($parts as $part) {
         if ($sql) {
             $sql .= ' ' . $part->getOperator() . ' ';
         }
         $sql .= $this->parseExpression($part->getExpression(), false);
     }
     return '(' . $sql . ')';
 }