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SpecialOfferReader extends AbstractDataPaginator
in package
implements SpecialOfferReaderInterface

Interfaces, Classes and Traits

SpecialOfferReaderInterface
Interface SpecialOfferReaderInterface

Table of Contents

$db  : mixed
$table  : string
__construct()  : mixed
ManufacturerReader constructor.
_translateOrderByStringIntoArrayOfSorter()  : array<string|int, mixed>
Translate an order by sql instruction into a array of Sorter
fetchAll()  : array<string|int, mixed>|null
Returns all special offers.
fetchBy()  : array<string|int, mixed>|null
Fetches special offer data by the given condition.
fetchById()  : array<string|int, mixed>|null
Fetches special offer data by the given id.
_applyDefaultSorting()  : mixed
Applies the class default sorting
_applyPagination()  : $this|ProductListProvider
Applies a pagination (Limit and Offset) clause to the currently building query.
_applySorting()  : $this|ProductListProvider
Applies a sorting based on sorter param (if sorting is supplied) or apply default sorting.
_getFieldMap()  : mixed
return the child class Field Map array.
_parseOrderByString()  : array<string|int, mixed>
Parse an order by sql query into a array with fieldname and direction.
_translateToDatabaseField()  : mixed
Return the related database field of a given object(Entity) field.
_translateToJsonFieldName()  : string|false
Parse an order by sql query into a array with fieldname and direction.

Properties

Methods

__construct()

ManufacturerReader constructor.

public __construct(CI_DB_query_builder $query_builder) : mixed
Parameters
$query_builder : CI_DB_query_builder
Return values
mixed —

_translateOrderByStringIntoArrayOfSorter()

Translate an order by sql instruction into a array of Sorter

public _translateOrderByStringIntoArrayOfSorter([StringType|null $orderBy = null ]) : array<string|int, mixed>
Parameters
$orderBy : StringType|null = null

SQL instruction with fields to sort.

Return values
array<string|int, mixed> —

of Sorter objects.

fetchAll()

Returns all special offers.

public fetchAll([Pager|null $pager = null ][, array<string|int, mixed> $sorters = [] ]) : array<string|int, mixed>|null
Parameters
$pager : Pager|null = null

(Optional) Pager object with pagination information

$sorters : array<string|int, mixed> = []

(Optional) array of Sorter objects with data sorting information

Return values
array<string|int, mixed>|null —

Raw data of special offers.

fetchBy()

Fetches special offer data by the given condition.

public fetchBy(StringType $searchCondition[, Pager|null $pager = null ][, array<string|int, mixed> $sorters = [] ]) : array<string|int, mixed>|null
Parameters
$searchCondition : StringType

Search condition for special offer data.

$pager : Pager|null = null

(Optional) Pager object with pagination information

$sorters : array<string|int, mixed> = []

(Optional) array of Sorter objects with data sorting information

Return values
array<string|int, mixed>|null —

Raw data of special offers.

fetchById()

Fetches special offer data by the given id.

public fetchById(IdType $specialOfferId) : array<string|int, mixed>|null
Parameters
$specialOfferId : IdType

Id of expected special offer data.

Return values
array<string|int, mixed>|null —

Raw data of a special offer.

_applyDefaultSorting()

Applies the class default sorting

protected _applyDefaultSorting() : mixed
Return values
mixed —

_applyPagination()

Applies a pagination (Limit and Offset) clause to the currently building query.

protected _applyPagination([Pager|null $pager = null ]) : $this|ProductListProvider
Parameters
$pager : Pager|null = null

(Optional) Pager object with pagination information

Return values
$this|ProductListProvider —

Same instance for chained method calls.

_applySorting()

Applies a sorting based on sorter param (if sorting is supplied) or apply default sorting.

protected _applySorting([array<string|int, mixed> $sorters = [] ]) : $this|ProductListProvider
Parameters
$sorters : array<string|int, mixed> = []

Array of Sorter objects.

Tags
throws
InvalidArgumentException

if some element of the $sorters array is not a instance of Sorter object

Return values
$this|ProductListProvider —

Same instance for chained method calls.

_getFieldMap()

return the child class Field Map array.

protected _getFieldMap() : mixed
Return values
mixed —

_parseOrderByString()

Parse an order by sql query into a array with fieldname and direction.

protected _parseOrderByString([StringType|null $orderBy = null ]) : array<string|int, mixed>
Parameters
$orderBy : StringType|null = null

SQL order by String

Return values
array<string|int, mixed> —

with sort information structured as ['field'=>'', 'direction'=>''].

_translateToDatabaseField()

Return the related database field of a given object(Entity) field.

protected _translateToDatabaseField(string $fieldName) : mixed
Parameters
$fieldName : string

Object Field name.

Tags
throws
InvalidArgumentException

if the provided field name is not a valid mapped field

Return values
mixed —

_translateToJsonFieldName()

Parse an order by sql query into a array with fieldname and direction.

protected _translateToJsonFieldName(StringType $databaseFieldName) : string|false
Parameters
$databaseFieldName : StringType

the database field name. It can be supplied as table.fieldName or fieldName.

Return values
string|false —

will return the field name or FALSE if the field doesn't exist.

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