VarGet
extends ProcessorEntity
in package
Class VarGet
Processor class to return a requests get variables.
Table of Contents
- $id : mixed
- Processor ID.
- $db : ADOConnection|null
- DB connections.
- $details : array<string|int, mixed>
- {@inheritDoc}
- $logger : MonologWrapper
- Logger object.
- $meta : array<string|int, mixed>
- Metadata for the processor.
- $request : Request
- All the request details.
- __construct() : mixed
- details() : array<string|int, mixed>
- Return details for processor.
- process() : DataContainer
- {@inheritDoc}
- val() : mixed|DataContainer
- Process a variable into a final result for the processor.
- generateParams() : array<string|int, mixed>
- Generate the params array for the sql search.
- isDataContainer() : bool
- Validate if a set of data is wrapped in a DataContainer object.
- validateAllowedTypes() : void
- Validate an input for allowed variable types
- validateAllowedValues() : void
- Validate an input for allowed values.
Properties
$id
Processor ID.
public
mixed
$id
= ''
Processor ID.
$db
DB connections.
protected
ADOConnection|null
$db
$details
{@inheritDoc}
protected
array<string|int, mixed>
$details
= [
'name' => 'Get',
'machineName' => 'var_get',
// phpcs:ignore
'description' => 'A "get" variable. It fetches a url-decoded variable from the get request. Empty values are treated as NULL.',
'menu' => 'Request',
'input' => ['key' => ['description' => 'The key or name of the GET variable.', 'cardinality' => [1, 1], 'literalAllowed' => true, 'limitProcessors' => [], 'limitTypes' => ['text'], 'limitValues' => [], 'default' => null], 'expected_type' => [
// phpcs:ignore
'description' => 'The expected incoming data type. This will cause ApiOpenStudio to explicitly cast the data to the type. If unable to cast (and nullable set to false), then an exception will be thrown.',
'cardinality' => [0, 1],
'literalAllowed' => true,
'limitProcessors' => [],
'limitTypes' => ['text'],
'limitValues' => ['array', 'boolean', 'float', 'html', 'integer', 'json', 'text', 'undefined', 'xml'],
'default' => null,
], 'nullable' => ['description' => 'Allow the processing to continue if the GET variable does not exist.', 'cardinality' => [0, 1], 'literalAllowed' => true, 'limitProcessors' => [], 'limitTypes' => ['boolean'], 'limitValues' => [], 'default' => false]],
]
Details of the processor.
$logger
Logger object.
protected
MonologWrapper
$logger
$meta
Metadata for the processor.
protected
array<string|int, mixed>
$meta
$request
All the request details.
protected
Request
$request
Request.
Methods
__construct()
public
__construct(array<string|int, mixed> &$meta, Request &$request[, MonologWrapper|null $logger = null ]) : mixed
Parameters
- $meta : array<string|int, mixed>
-
Metadata for the processor.
- $request : Request
-
The full request object.
- $logger : MonologWrapper|null = null
-
The logger.
Return values
mixed —details()
Return details for processor.
public
details() : array<string|int, mixed>
Return values
array<string|int, mixed> —process()
{@inheritDoc}
public
process() : DataContainer
Tags
Return values
DataContainer —Result of the processor.
val()
Process a variable into a final result for the processor.
public
val(string $key[, bool|null $rawData = false ]) : mixed|DataContainer
This method can be used to process a value in its meta to return a final result that it can use. If the object is a processor, then it will process that down to a final return value, or if the obj is a simple value, then it will return that. Anything else will return an error object.
Setting $realValue to true will force the value to be the actual value, rather than a potential dataContainer.
Parameters
- $key : string
-
The key for the input variable in the meta.
- $rawData : bool|null = false
-
Return the raw data or a DataContainer.
Tags
Return values
mixed|DataContainer —generateParams()
Generate the params array for the sql search.
protected
generateParams(string|null $keyword, array<string|int, mixed>|null $keywordCols, string|null $orderBy, string|null $direction) : array<string|int, mixed>
Parameters
- $keyword : string|null
-
Search keyword.
- $keywordCols : array<string|int, mixed>|null
-
Columns to search for the keyword.
- $orderBy : string|null
-
Order by column.
- $direction : string|null
-
Order direction.
Return values
array<string|int, mixed> —isDataContainer()
Validate if a set of data is wrapped in a DataContainer object.
protected
isDataContainer(mixed $data) : bool
Parameters
- $data : mixed
-
DataContainer or raw data.
Return values
bool —validateAllowedTypes()
Validate an input for allowed variable types
private
validateAllowedTypes(string $type, array<string|int, mixed> $limitTypes, int $min, string $key) : void
Parameters
- $type : string
-
Input value type.
- $limitTypes : array<string|int, mixed>
-
List of limit on variable types.
- $min : int
-
Minimum number of values.
- $key : string
-
The key of the input being validated.
Tags
Return values
void —validateAllowedValues()
Validate an input for allowed values.
private
validateAllowedValues(mixed $val, array<string|int, mixed> $limitValues, int $min, string $key) : void
Parameters
- $val : mixed
-
Input value.
- $limitValues : array<string|int, mixed>
-
List of allowed values.
- $min : int
-
Minimum number of values.
- $key : string
-
The key of the input being validated.