1. class
  2. Illuminate
  3. Database
  4. Schema
  5. Grammars
  6. Grammar

Grammar

class Grammar extends Grammar (View source)

Methods

array
wrapArray( array $values)

Wrap an array of values.

from Grammar
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.

string
columnize( array $columns)

Convert an array of column names into a delimited string.

from Grammar
string
parameterize( array $values)

Create query parameter place-holders for an array.

from Grammar
string
parameter( mixed $value)

Get the appropriate query parameter place-holder for a value.

from Grammar
string
getValue( Expression $expression)

Get the value of a raw expression.

from Grammar
bool
isExpression( mixed $value)

Determine if the given value is a raw expression.

from Grammar
string
getDateFormat()

Get the format for database stored dates.

from Grammar
string
getTablePrefix()

Get the grammar's table prefix.

from Grammar
$this
setTablePrefix( string $prefix)

Set the grammar's table prefix.

from Grammar
array
compileRenameColumn( Blueprint $blueprint, Fluent $command, Connection $connection)

Compile a rename column command.

string
compileForeign( Blueprint $blueprint, Fluent $command)

Compile a foreign key command.

array
prefixArray( string $prefix, array $values)

Add a prefix to an array of values.

array
compileChange( Blueprint $blueprint, Fluent $command, Connection $connection)

Compile a change column command into a series of SQL statements.

Details

in Grammar at line line 22
array wrapArray( array $values)

Wrap an array of values.

Parameters

array $values

Return Value

array

at line line 217
string wrapTable( Expression|string $table)

Wrap a table in keyword identifiers.

Parameters

Expression|string $table

Return Value

string

at line line 229
string wrap( Expression|string $value, bool $prefixAlias = false)

Wrap a value in keyword identifiers.

Parameters

Expression|string $value
bool $prefixAlias

Return Value

string

in Grammar at line line 107
string columnize( array $columns)

Convert an array of column names into a delimited string.

Parameters

array $columns

Return Value

string

in Grammar at line line 118
string parameterize( array $values)

Create query parameter place-holders for an array.

Parameters

array $values

Return Value

string

in Grammar at line line 129
string parameter( mixed $value)

Get the appropriate query parameter place-holder for a value.

Parameters

mixed $value

Return Value

string

in Grammar at line line 140
string getValue( Expression $expression)

Get the value of a raw expression.

Parameters

Expression $expression

Return Value

string

in Grammar at line line 151
bool isExpression( mixed $value)

Determine if the given value is a raw expression.

Parameters

mixed $value

Return Value

bool

in Grammar at line line 161
string getDateFormat()

Get the format for database stored dates.

Return Value

string

in Grammar at line line 171
string getTablePrefix()

Get the grammar's table prefix.

Return Value

string

in Grammar at line line 182
$this setTablePrefix( string $prefix)

Set the grammar's table prefix.

Parameters

string $prefix

Return Value

$this

at line line 28
array compileRenameColumn( Blueprint $blueprint, Fluent $command, Connection $connection)

Compile a rename column command.

Parameters

Blueprint $blueprint
Fluent $command
Connection $connection

Return Value

array

at line line 81
string compileForeign( Blueprint $blueprint, Fluent $command)

Compile a foreign key command.

Parameters

Blueprint $blueprint
Fluent $command

Return Value

string

at line line 203
array prefixArray( string $prefix, array $values)

Add a prefix to an array of values.

Parameters

string $prefix
array $values

Return Value

array

at line line 285
array compileChange( Blueprint $blueprint, Fluent $command, Connection $connection)

Compile a change column command into a series of SQL statements.

Parameters

Blueprint $blueprint
Fluent $command
Connection $connection

Return Value

array

Exceptions

RuntimeException