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SQL expression rewrite, Pagination, some frontend stuff

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Roman
2023-01-05 22:47:17 +01:00
parent 4bfd6754cf
commit 99bfd7e505
61 changed files with 1745 additions and 570 deletions
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4
Core/Driver/SQL/Query/Query.class.php
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@@ -26,4 +26,8 @@ abstract class Query extends Expression {
}
public abstract function build(array &$params): ?string;
public function getExpression(SQL $sql, array &$params): string {
return "(" . $this->build($params) . ")";
}
}

29
Core/Driver/SQL/Query/Select.class.php
View File

@@ -3,6 +3,7 @@
namespace Core\Driver\SQL\Query;
use Core\Driver\SQL\Condition\CondOr;
use Core\Driver\SQL\Expression\Expression;
use Core\Driver\SQL\Expression\JsonArrayAgg;
use Core\Driver\SQL\Join\InnerJoin;
use Core\Driver\SQL\Join\Join;
@@ -38,8 +39,13 @@ class Select extends ConditionalQuery {
$this->fetchType = SQL::FETCH_ALL;
}
public function addColumn(string $columnName): Select {
$this->selectValues[] = $columnName;
public function select(...$selectValues): Select {
$this->selectValues = (!empty($selectValues) && is_array($selectValues[0])) ? $selectValues[0] : $selectValues;
return $this;
}
public function addSelectValue(...$selectValues): Select {
$this->selectValues = array_merge($this->selectValues, $selectValues);
return $this;
}
@@ -142,25 +148,6 @@ class Select extends ConditionalQuery {
foreach ($this->selectValues as $value) {
if (is_string($value)) {
$selectValues[] = $this->sql->columnName($value);
} else if ($value instanceof Select) {
$subSelect = $value->build($params);
if (count($value->getSelectValues()) !== 1) {
$selectValues[] = "($subSelect)";
} else {
$columnAlias = null;
$subSelectColumn = $value->getSelectValues()[0];
if (is_string($subSelectColumn) && ($index = stripos($subSelectColumn, " as ")) !== FALSE) {
$columnAlias = substr($subSelectColumn, $index + 4);
} else if ($subSelectColumn instanceof JsonArrayAgg) {
$columnAlias = $subSelectColumn->getAlias();
}
if ($columnAlias) {
$selectValues[] = "($subSelect) as $columnAlias";
} else {
$selectValues[] = "($subSelect)";
}
}
} else {
$selectValues[] = $this->sql->addValue($value, $params);
}