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<?php
require_once(__DIR__ . '/../checkuser.php');
function index() {
global $dbh;
$message = $_GET['message'] ?: null;
$search = $_GET['search'] ?: array();
$sort = $_GET['sort'] ?: array();
$sort_by_columns = array(
'name' => 'Name',
'zh_name' => 'Chinese Name',
'student_grade_id' => 'Year / Grade',
'emergency_contact_name' => 'Emergency Contact Person',
'emergency_contact_number' => 'Emergency Contact No.',
);
$sort_by_options = array(
'asc' => 'A - Z',
'desc' => 'Z - A',
);
$sql = "
SELECT student.*, grade.title AS student_grade
FROM mis_student student
LEFT JOIN mis_student_grade grade ON grade.id = student.student_grade_id
WHERE student.is_latest = ? AND student.deleted = ?
AND CASE WHEN COALESCE(LENGTH(?), 0) = 0 THEN 1 = 1 ELSE student.root_id = ? END
AND CASE WHEN COALESCE(LENGTH(?), 0) = 0 THEN 1 = 1 ELSE student.reg_campus_id = ? END
AND CASE WHEN COALESCE(LENGTH(?), 0) = 0 THEN 1 = 1 ELSE student.status = ? END
ORDER BY ";
$order_by_sql = '';
foreach ($sort as $index => $info) {
if (!empty($info['column']) && !empty($info['option']) && in_array($info['column'], array_keys($sort_by_columns))) {
if (!empty($order_by_sql)) {
$order_by_sql .= ', ';
}
$direction = strtoupper($info['option']) != 'DESC' ? 'ASC' : 'DESC';
switch ($info['column']) {
case 'name': {
$order_by_sql .= "CONCAT(last_name, ' ', first_name) $direction";
break;
}
default: {
$column = $info['column'];
$order_by_sql .= "`$column` $direction";
break;
}
}
}
}
if (empty($order_by_sql)) {
$order_by_sql = "student.last_name, student.first_name, student.registration_number, student.root_id";
}
$sql .= $order_by_sql;
$parameters = array(
1, 0,
$search['student_root_id'], $search['student_root_id'],
$search['campus_id'], $search['campus_id'],
$search['status'], $search['status'],
);
$sth = Db\Util::execute($dbh, $sql, $parameters);
$students = $sth->fetchAll();
$sql = "SELECT * FROM mis_campus WHERE deleted = ? ORDER BY sort";
$parameters = array(0);
$sth = Db\Util::execute($dbh, $sql, $parameters);
$campuses = $sth->fetchAll();
return array(
'students' => $students,
'message' => $message,
'campuses' => $campuses,
'studentStatusOptions' => Student::statusOptions(),
'search' => $search,
'sort' => $sort,
'sort_by_columns' => $sort_by_columns,
'sort_by_options' => $sort_by_options,
);
}
extract(index());
?><!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<?php require(__DIR__ . '/../inc/_head_meta.php'); ?>
<?php require(__DIR__ . '/../inc/_head_css.php'); ?>
<?php require(__DIR__ . '/../inc/_head_script.php'); ?>
</head>
<body>
<?php require( __DIR__ . '/../inc/_navbar.php'); ?>
<div class="text-right">
<ul class="breadcrumb">
<li><a href="#">Master</a> <span class="divider">></span></li>
<li class="active">Student</li>
</ul>
</div>
<div class="container-fluid pathways-container">
<?php if (isset($message) && !empty($message)): ?>
<div class="alert alert-info">
<button type="button" class="close" data-dismiss="alert">×</button>
<h5 class="alert-heading">Note:</h5>
<p><?=$message?></p>
</div>
<?php endif; ?>
<a href="form.php" class="btn pull-right"><i class="icon-plus"></i> Add</a>
<h3>Student</h3>
<div class="pathways-search">
<form id="search_form" class="form-inline" action="" method="get">
<div class="pathways-inline-block">
<?php $attribute = 'campus_id'; $label = 'Campus'; ?>
<label class="" for="<?=$attribute?>"><?=$label?></label>
<select id="<?=$attribute?>" name="search[<?=$attribute?>]" class="input-medium" placeholder="<?=h($label)?>">
<option value="">All</option>
<?php foreach ($campuses as $campus): ?>
<option value="<?=h($campus['id'])?>"<?=$campus['id'] == $search[$attribute] ? ' selected="selected"' : ''?>><?=h($campus['name'])?></option>
<?php endforeach; ?>
</select>
</div>
<div class="pathways-inline-block">
<?php $attribute = 'status'; $label = 'Status'; ?>
<label class="" for="<?=$attribute?>"><?=$label?></label>
<select id="<?=$attribute?>" name="search[<?=$attribute?>]" class="input-small" placeholder="<?=h($label)?>">
<option value="">All</option>
<?php foreach ($studentStatusOptions as $studentStatusValue => $studentStatusLabel): ?>
<option value="<?=$studentStatusValue?>"<?=$studentStatusValue == $search[$attribute] ? ' selected="selected"' : ''?>><?=h($studentStatusLabel)?></option>
<?php endforeach; ?>
</select>
</div>
<div class="pathways-inline-block">
<?php $attribute = 'student_root_id'; $label = 'Name'; ?>
<label class="" for="<?=$attribute?>"><?=$label?></label>
<!-- <input type="text" id="<?=$attribute?>" name="search[<?=$attribute?>]" class="input-medium" value="<?=h($search[$attribute])?>" placeholder="<?=h($label)?>" maxlength="200" /> -->
<input type="hidden" id="<?=$attribute?>" name="search[<?=$attribute?>]" placeholder="Select a <?=$label?>" />
</div>
<script type="text/javascript">
$(function() {
$('#student_root_id').select2({
minimumInputLength: 1,
ajax: {
url: 'students.json.php',
dataType: 'json',
data: function(term, page) {
return { q: term };
},
results: function(data, page) {
return { results: data.results };
}
}
});
});
</script>
<div class="pathways-inline-block">
<?php foreach ($sort as $index => $info): ?>
<?php if (!empty($info['column']) && !empty($info['option'])): ?>
<?php $attribute = 'column'; ?>
<input type="hidden" name="sort[<?=h($index)?>][<?=$attribute?>]" value="<?=h($info[$attribute])?>" />
<?php $attribute = 'option'; ?>
<input type="hidden" name="sort[<?=h($index)?>][<?=$attribute?>]" value="<?=h($info[$attribute])?>" />
<?php endif; ?>
<?php endforeach; ?>
<?php $attribute = 'column'; $label = 'Sort by'; ?>
<label class="" for="<?=$attribute?>"><?=$label?></label>
<select id="<?=$attribute?>" name="sort[<?=max(array_keys($sort?:array(0)))+1?>][<?=$attribute?>]" class="input-medium" placeholder="<?=h($label)?>">
<option value=""></option>
<?php foreach ($sort_by_columns as $value => $label): ?>
<option value="<?=$value?>"<?=$value == $search[$attribute] ? ' selected="selected"' : ''?>><?=h($label)?></option>
<?php endforeach; ?>
</select>
<?php $attribute = 'option'; $label = 'Option'; ?>
<!-- <label class="" for="<?=$attribute?>"><?=$label?></label> -->
<select id="<?=$attribute?>" name="sort[<?=max(array_keys($sort?:array(0)))+1?>][<?=$attribute?>]" class="input-mini" placeholder="<?=h($label)?>">
<option value=""></option>
<?php foreach ($sort_by_options as $value => $label): ?>
<option value="<?=$value?>"<?=$value == $search[$attribute] ? ' selected="selected"' : ''?>><?=h($label)?></option>
<?php endforeach; ?>
</select>
<button type="button" id="clear_sorting_btn" class="btn"><i class="icon-remove"></i> Clear sorting</button>
<script type="text/javascript">
$(function() {
$('#clear_sorting_btn').click(function() {
var $search_form = $('#search_form');
$('input[type="hidden"][name^="sort["]', $search_form).remove();
$search_form.submit();
});
});
</script>
<button type="submit" class="btn" style="margin-left:30px">GO</button>
</div>
</form>
</div>
<?php if (empty($students)): ?>
<p>There are no records.</p>
<?php else: ?>
<div class="row-fluid" style="margin-bottom:10px">
<div class="btn-group">
<button id="select_all_btn" class="btn btn-small">Select All</button>
<button id="delete_btn" class="btn btn-small">Delete</button>
</div>
</div>
<script type="text/javascript">
$(function() {
$('#select_all_btn').click(function() {
var $selectAllCheckbox = $('.select-all-checkbox');
$selectAllCheckbox.prop('checked', !$selectAllCheckbox.prop('checked'));
});
$('#delete_btn').click(function() {
if ($('.select-all-checkbox:checked').length == 0) {
bootbox.alert('At least select 1 record.');
} else {
bootbox.dialog('Delete selected records?', [
{
'label': 'Delete',
'class': 'btn-danger',
'callback': function() {
$('#form').attr('action', 'delete.php').submit();
}
},
{
'label': 'Cancel',
'class': 'btn'
}
]);
}
});
});
</script>
<form id="form" action="" method="post">
<table class="table table-striped table-bordered table-hover table-condensed">
<thead>
<tr>
<th style="min-width:20px; width:20px"></th>
<th style="min-width:50px; width:50px">Edit</th>
<th>Name <?=Util::getSortDirectionCaretHtml($sort, 'name')?></th>
<th>Chinese Name <?=Util::getSortDirectionCaretHtml($sort, 'zh_name')?></th>
<th>Year / Grade <?=Util::getSortDirectionCaretHtml($sort, 'student_grade_id')?></th>
<th>Emergency Contact Person <?=Util::getSortDirectionCaretHtml($sort, 'emergency_contact_name')?></th>
<th>Emergency Contact No. <?=Util::getSortDirectionCaretHtml($sort, 'emergency_contact_number')?></th>
</tr>
</thead>
<tbody>
<?php foreach ($students as $student): ?>
<tr>
<td><input type="checkbox" name="student[selected][]" class="select-all-checkbox" value="<?=h($student['root_id'])?>" /></td>
<td><a href="form.php?root_id=<?=h($student['root_id'])?>" class="btn"><i class="icon-pencil"></i></a></td>
<td><?=h($student['last_name'] . ' ' . $student['first_name'])?></td>
<td><?=h($student['zh_name'])?></td>
<td><?=h($student['student_grade'])?></td>
<td><?=h($student['emergency_contact_name'])?></td>
<td><?=h($student['emergency_contact_number'])?></td>
</tr>
<?php endforeach; ?>
</tbody>
</table>
</form>
<script type="text/javascript">
$(function() {
$('#form').validate();
});
</script>
<?php endif; ?>
<?php require( __DIR__ . '/../inc/_footer.php'); ?>
</div> <!-- /container -->
</body>
</html>
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