PHP 클래스 Prado\Data\SqlMap\DataMapper\TSqlMapPagedList

The maximum number of records fetched is 3 times the page size. It fetches the current, the previous and the next page at a time. This allows the paged list to determine if the page is a the begin, the middle or the end of the list. The paged list does not need to know about the total number of records.

부터: 3.1

상속: extends Prado\Collections\TPagedList

파일 보기 프로젝트 열기: pradosoft/prado

공개 메소드들

메소드	설명
__construct ( Prado\Data\SqlMap\Statements\IMappedStatement $statement, $parameter, $pageSize, $delegate = null, $page )	Create a new SqlMap paged list.
getIsLastPage ( ) : boolean
getIsMiddlePage ( ) : boolean
getIsNextPageAvailable ( ) : boolean
getIsPreviousPageAvailable ( ) : boolean
nextPage ( ) : integer \| boolean	Switches to the next page.
previousPage ( ) : integer \| boolean	Switches to the previous page.
setCustomPaging ( $value )

보호된 메소드들

메소드	설명
fetchDataFromStatement ( $sender, $param )	Fetch data by executing the SqlMap statement.
getOffsetAndLimit ( $param ) : array	Calculate the data fetch offsets and limits.
initialize ( $statement, $parameter, $pageSize, $page )	Initialize the paged list.
populateData ( $param, $data )	Populate the list with the fetched data.

메소드 상세

__construct() 공개 메소드

Create a new SqlMap paged list.

public __construct ( Prado\Data\SqlMap\Statements\IMappedStatement $statement, $parameter, $pageSize, $delegate = null, $page )
$statement	Prado\Data\SqlMap\Statements\IMappedStatement

fetchDataFromStatement() 보호된 메소드

Fetch data by executing the SqlMap statement.

protected fetchDataFromStatement ( $sender, $param )

getIsLastPage() 공개 메소드

public getIsLastPage ( ) : boolean
리턴	boolean	true if is the very last page, false otherwise.

getIsMiddlePage() 공개 메소드

public getIsMiddlePage ( ) : boolean
리턴	boolean	true if is not first nor last page, false otherwise.

getIsNextPageAvailable() 공개 메소드

public getIsNextPageAvailable ( ) : boolean
리턴	boolean	true if the next page is available, false otherwise.

getIsPreviousPageAvailable() 공개 메소드

public getIsPreviousPageAvailable ( ) : boolean
리턴	boolean	true if the previous page is available, false otherwise.

getOffsetAndLimit() 보호된 메소드

Calculate the data fetch offsets and limits.

protected getOffsetAndLimit ( $param ) : array
리턴	array	1st element is the offset, 2nd element is the limit.

initialize() 보호된 메소드

Initialize the paged list.

protected initialize ( $statement, $parameter, $pageSize, $page )

nextPage() 공개 메소드

Switches to the next page.

public nextPage ( ) : integer \| boolean
리턴	integer \| boolean	the new page index, false if next page is not availabe.

populateData() 보호된 메소드

Populate the list with the fetched data.

protected populateData ( $param, $data )

previousPage() 공개 메소드

Switches to the previous page.

public previousPage ( ) : integer \| boolean
리턴	integer \| boolean	the new page index, false if previous page is not availabe.

setCustomPaging() 공개 메소드

public setCustomPaging ( $value )