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95 lines
2.7 KiB
95 lines
2.7 KiB
15 years ago
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<?php
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$action = $_GET['a'];
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require_once '../global.inc.php';
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$libpath = api_get_path(LIBRARY_PATH);
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$table = '';
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// 1. Setting variables
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//Variables needed by jqgrid
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$page = intval($_REQUEST['page']); //page
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$limit = intval($_REQUEST['rows']); // quantity of rows
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$sidx = intval($_REQUEST['sidx']); //index to filter
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$sord = $_REQUEST['sord']; //asc or desc
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if (!in_array($sord, array('asc','desc'))) {
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$sord = 'desc';
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}
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// get index row - i.e. user click to sort $sord = $_GET['sord'];
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// get the direction
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if(!$sidx) $sidx = 1;
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//2. Selecting the count
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switch ($action) {
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case 'get_careers':
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require_once $libpath.'career.lib.php';
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$obj = new Career();
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$count = $obj->get_count();
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break;
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case 'get_promotions':
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require_once $libpath.'promotion.lib.php';
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$obj = new Promotion();
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$count = $obj->get_count();
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break;
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default:
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exit;
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}
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if( $count >0 ) {
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$total_pages = ceil($count/$limit);
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} else {
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$total_pages = 0;
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}
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if ($page > $total_pages) {
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$page = $total_pages;
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}
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$start = $limit * $page - $limit;
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//2. Querying the DB
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switch ($action) {
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case 'get_careers':
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if ($_REQUEST['oper'] == 'del') {
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$obj->delete($_REQUEST['id']);
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}
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$columns = $obj->columns;
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$columns[] = 'actions';
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$result = Database::select('*', $obj->table, array('order'=>"$sidx $sord", 'LIMIT'=> "$start , $limit"));
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break;
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case 'get_promotions':
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if ($_REQUEST['oper'] == 'del') {
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$obj->delete($_REQUEST['id']);
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}
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$columns = $obj->columns;
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$columns[] = 'career';
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$columns[] = 'actions';
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$result = Database::select('p.id, p.name, p.description, c.name as career', "$obj->table p LEFT JOIN ".Database::get_main_table(TABLE_CAREER)." c ON c.id = p.career_id ", array('order' =>"$sidx $sord", 'LIMIT'=> "$start , $limit"));
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break;
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default:
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exit;
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}
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if (in_array($action, array('get_careers','get_promotions'))) {
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//3. Creating an obj return a json
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$responce = new stdClass();
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$responce->page = $page;
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$responce->total = $total_pages;
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$responce->records = $count;
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$i=0;
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if (!empty($result)) {
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foreach($result as $row) {
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//print_r($row);
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$responce->rows[$i]['id']=$row['id'];
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$array = array();
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foreach($columns as $col) {
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$array[] = $row[$col];
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}
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$responce->rows[$i]['cell']=$array;
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$i++;
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}
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}
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echo json_encode($responce);
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}
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exit;
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