classStatementClassifier

packages/ztd-query-sqlite/src/Sql/Statement/StatementClassifier.php:12

final class StatementClassifier

Restricted visibility: declared "@visibility ZtdQuery\Platform\Sqlite". Code outside that scope must not name this declaration.

Classifies supported top-level SQLite statements, including WITH prefixes.

Methods§

public function classifyStatement(string $sql): string|null

Classify the type of a SQL statement.

Parameters

$sql string

Returns

string|null Statement type: 'SELECT', 'INSERT', 'UPDATE', 'DELETE', 'CREATE_TABLE', 'DROP_TABLE', 'ALTER_TABLE', or null if unsupported.

Test cases 65

Called from 2

Calls 3

method-call TopLevelKeywordScanner::scanTopLevelKeywords() line 22
new TopLevelKeywordScanner line 22
method-call StatementClassifier::classifyKeywords() line 50

public function classifyKeywords(string $first, ?string $second, ?string $third): ?string

Maps leading keywords to supported statement kinds.

Parameters

`$first`	`string`
`$second`	`?string`
`$third`	`?string`

Returns

?string

Test cases 1

StatementClassifierTest::testClassifyKeywordsDistinguishesTemporaryTables calls

Called from 1

method-call ZtdQuery\Platform\Sqlite\Sql\Statement\StatementClassifier::classifyStatement() packages/ztd-query-sqlite/src/Sql/Statement/StatementClassifier.php:50

Test cases 90§

Test cases that cover or call this symbol, from the coverage report and from the analyzed test sources.

Dedicated tests 66

Other tests reaching this symbol 24

ReferencedTableLookupTest calls
MatchExpressionRewriterTest calls
SqliteFullTextSearchRewriterTest calls
SqliteQueryGuardTest calls
SqliteRewriterTest calls
StatementRewriterTest calls
DeleteTransformerTest calls
InsertProjectionBuilderTest calls
InsertTransformerTest calls
SelectTransformerTest calls
SqliteTransformerTest calls
UpdateTransformerTest calls
ColumnDefinitionParserTest calls
TableDefinitionBuilderTest calls
VirtualTableParserTest calls
SqliteSchemaParserTest calls
AddColumnResolverTest calls
InsertMutationResolverTest calls
RowMutationResolverTest calls
TableMutationResolverTest calls
SqliteMutationResolverTest calls
SqliteParserTest calls
TargetTableParserTest calls
SqliteSessionFactoryTest calls

Relations§

Instantiated in 2

Method calls 2