README

Pagination is a simple package that can generate HTML to navigate between listing pages.

It takes as parameter values the type of navigation to generate and the total number of entries in the listing.

The class generates HTML with links to allow the user to click and go to the other listing pages considering the current listing page number.

The class's navigation can be either a list of links or just a group of links pointing to each listing page.

Developers can configure the presentation of the navigation using custom CSS styles or bootstrap pagination.

Installation

Installation is super-easy via Composer:

composer require peterujah/pagination

USAGES

Pagination can be used as an HTML hyperlink or HTML unordered list

 use Peterujah\NanoBlock\Pagination;
 $paging = new Pagination($rowCount, Pagination::LIST);
 $paging = new Pagination($rowCount, Pagination::LINK);

Dump array

 $paging = new Pagination(100, Pagination::LIST);
 $paging->setLimit(20);
 $paging->setCurrentPage($_GET["page"]??1)->show();

 $paging = new Pagination(100, Pagination::LIST);
 $paging->setLimit(20);
 $html = $paging->setCurrentPage($_GET["page"]??1)->get();

Use built-in css style, only work with $paging->show() method

$paging->setAllowCss(true);

Constants

Initalisation options new Pagination($rowCount, Pagination::LINK)

Options	Description
LIST	Retrieve result as an html unordered list
LINK	Retrieve result in HTML hyperlink

Methods

Method	Description
setLimit(int)	Set query row display limit per page
setCurrentPage(int)	Set current paging number
addQuery(string, string)	Add query parameter (key, value)
setQueries(array)	Set query parameters array(key => value)
setAllowCss(bool)	Enable default paging buttons styling
setClass(string)	Set a custom class name for paging list items `li`
setContainerClass(string)	Set a custom class name for pagination unordered list `ul`
setTruncate(int)	Set pagination truncate offset
getSize() :int	Get total pagination calculated cell pages
getOffset() :int	Get pagination next page start offset
get() :string	false
show() :void	Display pagination buttons

Full usage example

Example: Specify the total number of rows in your table findTotalUsers :(int), then select only the number of items to show per page findUsers(startOffset, limitPerPage)

use Peterujah\NanoBlock\Pagination;
// Configure page limit
$queryLimit = 30;
$queryPage = $_GET["n"]??1;
$queryStart = ($queryPage - 1) * $queryLimit;

// Query your database table
$users = (object) array(
    "users" => $conn->findUsers($queryStart, $queryLimit),
    "rowCount" => $conn->findTotalUsers()
);

// Initialize Pagination
$paging = new Pagination($users->rowCount, Pagination::LIST);
$paging->setLimit($queryLimit);
$paging->setCurrentPage($queryPage);

// Display your contents
foreach($users->users as $row){
    echo "<div>{$row->userFullname}</div>";
}
// Add pagination buttons
echo "<nav aria-label='Page navigation'>";
echo $paging->get();
echo "</nav>";

peterujah / pagination

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