SQLiteGrammar
class SQLiteGrammar extends Grammar (View source)
Traits
Properties
| static protected array | $macros | The registered string macros. |
from Macroable |
| protected string | $tablePrefix | The grammar table prefix. |
from Grammar |
| protected bool | $transactions | If this Grammar supports schema changes wrapped in a transaction. |
from Grammar |
| protected array | $fluentCommands | The commands to be executed outside of create or alter command. |
from Grammar |
| protected array | $modifiers | The possible column modifiers. |
|
| protected array | $serials | The columns available as serials. |
Methods
Mix another object into the class.
Dynamically handle calls to the class.
Dynamically handle calls to the class.
Wrap a value that has an alias.
Convert an array of column names into a delimited string.
Get the appropriate query parameter place-holder for a value.
Compile a rename column command.
Compile a change column command into a series of SQL statements.
Add the column modifiers to the definition.
Get the primary key command if it exists on the blueprint.
Format a value so that it can be used in "default" clauses.
Create an empty Doctrine DBAL TableDiff from the Blueprint.
Check if this Grammar supports schema changes wrapped in a transaction.
Compile the query to determine if a table exists.
Compile the query to determine the list of columns.
Compile a drop table (if exists) command.
Compile the SQL needed to drop all tables.
Compile the SQL needed to drop all views.
Compile the SQL needed to rebuild the database.
Compile a drop column command.
Compile a drop spatial index command.
Compile a rename index command.
Compile the command to enable foreign key constraints.
Compile the command to disable foreign key constraints.
Compile the SQL needed to enable a writable schema.
Compile the SQL needed to disable a writable schema.
Create the column definition for a spatial GeometryCollection type.
Create the column definition for a spatial MultiLineString type.
Get the SQL for an auto-increment column modifier.
Details
static void
macro(string $name, object|callable $macro)
Register a custom macro.
static void
mixin(object $mixin, bool $replace = true)
Mix another object into the class.
static bool
hasMacro(string $name)
Checks if macro is registered.
static mixed
__callStatic(string $method, array $parameters)
Dynamically handle calls to the class.
mixed
__call(string $method, array $parameters)
Dynamically handle calls to the class.
array
wrapArray(array $values)
Wrap an array of values.
string
wrapTable(Expression|string $table)
Wrap a table in keyword identifiers.
string
wrap(Expression|string $value, bool $prefixAlias = false)
Wrap a value in keyword identifiers.
protected string
wrapAliasedValue(string $value, bool $prefixAlias = false)
Wrap a value that has an alias.
protected string
wrapSegments(array $segments)
Wrap the given value segments.
protected string
wrapValue(string $value)
Wrap a single string in keyword identifiers.
string
columnize(array $columns)
Convert an array of column names into a delimited string.
string
parameterize(array $values)
Create query parameter place-holders for an array.
string
parameter(mixed $value)
Get the appropriate query parameter place-holder for a value.
string
quoteString(string|array $value)
Quote the given string literal.
bool
isExpression(mixed $value)
Determine if the given value is a raw expression.
string
getValue(Expression $expression)
Get the value of a raw expression.
string
getDateFormat()
Get the format for database stored dates.
string
getTablePrefix()
Get the grammar's table prefix.
$this
setTablePrefix(string $prefix)
Set the grammar's table prefix.
array
compileRenameColumn(Blueprint $blueprint, Fluent $command, Connection $connection)
Compile a rename column command.
array
compileChange(Blueprint $blueprint, Fluent $command, Connection $connection)
Compile a change column command into a series of SQL statements.
protected array
getColumns(Blueprint $blueprint)
Compile the blueprint's column definitions.
protected string
getType(Fluent $column)
Get the SQL for the column data type.
protected void
typeComputed(Fluent $column)
Create the column definition for a generated, computed column type.
protected string
addModifiers(string $sql, Blueprint $blueprint, Fluent $column)
Add the column modifiers to the definition.
protected Fluent|null
getCommandByName(Blueprint $blueprint, string $name)
Get the primary key command if it exists on the blueprint.
protected array
getCommandsByName(Blueprint $blueprint, string $name)
Get all of the commands with a given name.
array
prefixArray(string $prefix, array $values)
Add a prefix to an array of values.
protected string
getDefaultValue(mixed $value)
Format a value so that it can be used in "default" clauses.
TableDiff
getDoctrineTableDiff(Blueprint $blueprint, AbstractSchemaManager $schema)
Create an empty Doctrine DBAL TableDiff from the Blueprint.
array
getFluentCommands()
Get the fluent commands for the grammar.
bool
supportsSchemaTransactions()
Check if this Grammar supports schema changes wrapped in a transaction.
string
compileTableExists()
Compile the query to determine if a table exists.
string
compileColumnListing(string $table)
Compile the query to determine the list of columns.
protected string|null
addForeignKeys(Blueprint $blueprint)
Get the foreign key syntax for a table creation statement.
protected string
getForeignKey(Fluent $foreign)
Get the SQL for the foreign key.
protected string|null
addPrimaryKeys(Blueprint $blueprint)
Get the primary key syntax for a table creation statement.
array
compileAdd(Blueprint $blueprint, Fluent $command)
Compile alter table commands for adding columns.
void
compileSpatialIndex(Blueprint $blueprint, Fluent $command)
Compile a spatial index key command.
string
compileDropIfExists(Blueprint $blueprint, Fluent $command)
Compile a drop table (if exists) command.
string
compileDropAllTables()
Compile the SQL needed to drop all tables.
string
compileDropAllViews()
Compile the SQL needed to drop all views.
string
compileRebuild()
Compile the SQL needed to rebuild the database.
array
compileDropColumn(Blueprint $blueprint, Fluent $command, Connection $connection)
Compile a drop column command.
void
compileDropSpatialIndex(Blueprint $blueprint, Fluent $command)
Compile a drop spatial index command.
array
compileRenameIndex(Blueprint $blueprint, Fluent $command, Connection $connection)
Compile a rename index command.
string
compileEnableForeignKeyConstraints()
Compile the command to enable foreign key constraints.
string
compileDisableForeignKeyConstraints()
Compile the command to disable foreign key constraints.
string
compileEnableWriteableSchema()
Compile the SQL needed to enable a writable schema.
string
compileDisableWriteableSchema()
Compile the SQL needed to disable a writable schema.
protected string
typeChar(Fluent $column)
Create the column definition for a char type.
protected string
typeString(Fluent $column)
Create the column definition for a string type.
protected string
typeText(Fluent $column)
Create the column definition for a text type.
protected string
typeMediumText(Fluent $column)
Create the column definition for a medium text type.
protected string
typeLongText(Fluent $column)
Create the column definition for a long text type.
protected string
typeInteger(Fluent $column)
Create the column definition for a integer type.
protected string
typeBigInteger(Fluent $column)
Create the column definition for a big integer type.
protected string
typeMediumInteger(Fluent $column)
Create the column definition for a medium integer type.
protected string
typeTinyInteger(Fluent $column)
Create the column definition for a tiny integer type.
protected string
typeSmallInteger(Fluent $column)
Create the column definition for a small integer type.
protected string
typeFloat(Fluent $column)
Create the column definition for a float type.
protected string
typeDouble(Fluent $column)
Create the column definition for a double type.
protected string
typeDecimal(Fluent $column)
Create the column definition for a decimal type.
protected string
typeBoolean(Fluent $column)
Create the column definition for a boolean type.
protected string
typeEnum(Fluent $column)
Create the column definition for an enumeration type.
protected string
typeJson(Fluent $column)
Create the column definition for a json type.
protected string
typeJsonb(Fluent $column)
Create the column definition for a jsonb type.
protected string
typeDate(Fluent $column)
Create the column definition for a date type.
protected string
typeDateTime(Fluent $column)
Create the column definition for a date-time type.
protected string
typeDateTimeTz(Fluent $column)
Create the column definition for a date-time (with time zone) type.
Note: "SQLite does not have a storage class set aside for storing dates and/or times."
protected string
typeTime(Fluent $column)
Create the column definition for a time type.
protected string
typeTimeTz(Fluent $column)
Create the column definition for a time (with time zone) type.
protected string
typeTimestamp(Fluent $column)
Create the column definition for a timestamp type.
protected string
typeTimestampTz(Fluent $column)
Create the column definition for a timestamp (with time zone) type.
protected string
typeYear(Fluent $column)
Create the column definition for a year type.
protected string
typeBinary(Fluent $column)
Create the column definition for a binary type.
protected string
typeUuid(Fluent $column)
Create the column definition for a uuid type.
protected string
typeIpAddress(Fluent $column)
Create the column definition for an IP address type.
protected string
typeMacAddress(Fluent $column)
Create the column definition for a MAC address type.
string
typeGeometry(Fluent $column)
Create the column definition for a spatial Geometry type.
string
typePoint(Fluent $column)
Create the column definition for a spatial Point type.
string
typeLineString(Fluent $column)
Create the column definition for a spatial LineString type.
string
typePolygon(Fluent $column)
Create the column definition for a spatial Polygon type.
string
typeGeometryCollection(Fluent $column)
Create the column definition for a spatial GeometryCollection type.
string
typeMultiPoint(Fluent $column)
Create the column definition for a spatial MultiPoint type.
string
typeMultiLineString(Fluent $column)
Create the column definition for a spatial MultiLineString type.
string
typeMultiPolygon(Fluent $column)
Create the column definition for a spatial MultiPolygon type.
protected string|null
modifyNullable(Blueprint $blueprint, Fluent $column)
Get the SQL for a nullable column modifier.
protected string|null
modifyDefault(Blueprint $blueprint, Fluent $column)
Get the SQL for a default column modifier.