include_once "./Manager/ProjectManager.php";
include_once "./Manager/PhotoManager.php";
$filterType = addslashes(filter_input(INPUT_POST, 'filterType'));
$filterValue = filter_input(INPUT_POST, 'filterValue');
// PAGE NUMBER IS SET TO 1
$pageNumber = filter_input(INPUT_POST, 'page');
$projectMgr = new ProjectManager();
$photoMgr = new PhotoManager();
$filteredProjects = [];
$results = [];
$itemPerPage = 10;
if ($filterType == 'all') {
$filteredProjects = $projectMgr->getAllProjects();
} else {
if ($filterType == 'alphabet') {
$filteredProjects = $projectMgr->filterProjectAlphabet($filterValue);
} else {
$filteredProjects = $projectMgr->filterProject($filterType, $filterValue);
}
}
//get total number of records from database
$totalNumberProjects = count($filteredProjects);
//break records into pages
$totalPages = ceil($totalNumberProjects / $itemPerPage);
//fetch position of record
$pagePosition = ($pageNumber - 1) * $itemPerPage;
//Fetch part of records using SQL LIMIT clause
for ($i = $pagePosition; $i < min($pagePosition + $itemPerPage, $totalNumberProjects); $i++) {
array_push($results, $filteredProjects[$i]);
}
if (!empty($results)) {
