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| Name | Lines | Methods | CRAP | ||||
|---|---|---|---|---|---|---|---|
| __construct | 100.00% | 2 / 2 | 100.00% | 1 / 1 | 1 | ||
| createTable | 100.00% | 2 / 2 | 100.00% | 1 / 1 | 1 | ||
| createTableIfNotExists | 100.00% | 2 / 2 | 100.00% | 1 / 1 | 1 | ||
| alterTable | 100.00% | 2 / 2 | 100.00% | 1 / 1 | 1 | ||
| dropTable | 100.00% | 2 / 2 | 100.00% | 1 / 1 | 2 | ||
| dropTableIfExists | 100.00% | 2 / 2 | 100.00% | 1 / 1 | 2 | ||
| createIndex | 100.00% | 2 / 2 | 100.00% | 1 / 1 | 2 | ||
| createIndexIfNotExists | 100.00% | 2 / 2 | 100.00% | 1 / 1 | 2 | ||
| dropIndex | 100.00% | 2 / 2 | 100.00% | 1 / 1 | 2 | ||
| getDialect | 100.00% | 1 / 1 | 100.00% | 1 / 1 | 1 | ||
| getTablePrefix | 100.00% | 1 / 1 | 100.00% | 1 / 1 | 1 | ||
| table | 100.00% | 1 / 1 | 100.00% | 1 / 1 | 1 | ||
| 24 | class QueryBuilder | |
| 25 | { | |
| 26 | private DialectInterface $dialect; | |
| 27 | private string $tablePrefix; | |
| 28 | ||
| 29 | public function __construct(?DialectInterface $dialect = null) | |
| 30 | { | |
| 31 | $this->dialect = $dialect ?? DialectFactory::create(); | |
| 32 | $this->tablePrefix = Database::getTablePrefix(); | |
| 33 | } | |
| 34 | ||
| 35 | /** | |
| 36 | * Creates a new TableBuilder for CREATE TABLE statements. | |
| 37 | */ | |
| 38 | public function createTable(string $tableName, bool $withPrefix = true): TableBuilder | |
| 39 | { | |
| 40 | $builder = new TableBuilder($this->dialect); | |
| 41 | return $builder->table($tableName, $withPrefix); | |
| 42 | } | |
| 43 | ||
| 44 | /** | |
| 45 | * Creates a new TableBuilder with IF NOT EXISTS. | |
| 46 | */ | |
| 47 | public function createTableIfNotExists(string $tableName, bool $withPrefix = true): TableBuilder | |
| 48 | { | |
| 49 | $builder = new TableBuilder($this->dialect); | |
| 50 | return $builder->table($tableName, $withPrefix)->ifNotExists(); | |
| 51 | } | |
| 52 | ||
| 53 | /** | |
| 54 | * Creates a new AlterTableBuilder for ALTER TABLE statements. | |
| 55 | */ | |
| 56 | public function alterTable(string $tableName, bool $withPrefix = true): AlterTableBuilder | |
| 57 | { | |
| 58 | $builder = new AlterTableBuilder($this->dialect); | |
| 59 | return $builder->table($tableName, $withPrefix); | |
| 60 | } | |
| 61 | ||
| 62 | /** | |
| 63 | * Creates a DROP TABLE statement. | |
| 64 | */ | |
| 65 | public function dropTable(string $tableName, bool $withPrefix = true): string | |
| 66 | { | |
| 67 | $fullName = $withPrefix ? $this->tablePrefix . $tableName : $tableName; | |
| 68 | return "DROP TABLE {$fullName}"; | |
| 69 | } | |
| 70 | ||
| 71 | /** | |
| 72 | * Creates a DROP TABLE IF EXISTS statement. | |
| 73 | */ | |
| 74 | public function dropTableIfExists(string $tableName, bool $withPrefix = true): string | |
| 75 | { | |
| 76 | $fullName = $withPrefix ? $this->tablePrefix . $tableName : $tableName; | |
| 77 | return "DROP TABLE IF EXISTS {$fullName}"; | |
| 78 | } | |
| 79 | ||
| 80 | /** | |
| 81 | * Creates a CREATE INDEX statement. | |
| 82 | * | |
| 83 | * @param string|string[] $columns | |
| 84 | */ | |
| 85 | public function createIndex( | |
| 86 | string $indexName, | |
| 87 | string $tableName, | |
| 88 | string|array $columns, | |
| 89 | bool $withPrefix = true, | |
| 90 | ): string { | |
| 91 | $fullTableName = $withPrefix ? $this->tablePrefix . $tableName : $tableName; | |
| 92 | return $this->dialect->createIndex($indexName, $fullTableName, (array) $columns, false); | |
| 93 | } | |
| 94 | ||
| 95 | /** | |
| 96 | * Creates a CREATE INDEX IF NOT EXISTS statement. | |
| 97 | * | |
| 98 | * @param string|string[] $columns | |
| 99 | */ | |
| 100 | public function createIndexIfNotExists( | |
| 101 | string $indexName, | |
| 102 | string $tableName, | |
| 103 | string|array $columns, | |
| 104 | bool $withPrefix = true, | |
| 105 | ): string { | |
| 106 | $fullTableName = $withPrefix ? $this->tablePrefix . $tableName : $tableName; | |
| 107 | return $this->dialect->createIndex($indexName, $fullTableName, (array) $columns, true); | |
| 108 | } | |
| 109 | ||
| 110 | /** | |
| 111 | * Creates a DROP INDEX statement. | |
| 112 | */ | |
| 113 | public function dropIndex(string $indexName, string $tableName, bool $withPrefix = true): string | |
| 114 | { | |
| 115 | $fullTableName = $withPrefix ? $this->tablePrefix . $tableName : $tableName; | |
| 116 | return $this->dialect->dropIndex($indexName, $fullTableName); | |
| 117 | } | |
| 118 | ||
| 119 | /** | |
| 120 | * Gets the current dialect. | |
| 121 | */ | |
| 122 | public function getDialect(): DialectInterface | |
| 123 | { | |
| 124 | return $this->dialect; | |
| 125 | } | |
| 126 | ||
| 127 | /** | |
| 128 | * Gets the table prefix. | |
| 129 | */ | |
| 130 | public function getTablePrefix(): string | |
| 131 | { | |
| 132 | return $this->tablePrefix; | |
| 133 | } | |
| 134 | ||
| 135 | /** | |
| 136 | * Returns a prefixed table name. | |
| 137 | */ | |
| 138 | public function table(string $name): string | |
| 139 | { | |
| 140 | return $this->tablePrefix . $name; | |
| 141 | } | |
| 142 | } |