DataTables is a plug-in for the jQuery Javascript library. It is a highly flexible tool, based upon the foundations of progressive enhancement, and will add advanced interaction controls to any HTML table. For more info see
the official site.
Sub Datatable Example
This example shows the DataTables table with an expandable row. The sub-rows data are generated by using DataTable's template methods with simple JS data objects that can either be generated locally or retrieved from an API endpoint.
| Order ID | Created | Customer | Total | Profit | Status | |
|---|---|---|---|---|---|---|
Product name
Product description
|
Cost
1
|
Qty
1
|
Total
name
|
On hand
32
|
||
| #XGT-346 | 9 May 2022, 5:59 pm | Emma Smith | $630.00 | $86.70 | Pending | |
| #YHD-047 | 9 May 2022, 5:07 pm | Melody Macy | $25.00 | $4.20 | Confirmed | |
| #SRR-678 | 9 May 2022, 1:59 pm | Max Smith | $1,630.00 | $203.90 | Pending | |
| #PXF-534 | 8 May 2022, 5:59 pm | Sean Bean | $119.00 | $12.00 | Shipped | |
| #XGD-249 | 7 May 2022, 5:59 pm | Brian Cox | $660.00 | $52.26 | Shipped | |
| #SKP-035 | 6 May 2022, 5:59 pm | Brian Cox | $290.00 | $29.00 | Rejected | |
<table class="table align-middle table-row-dashed fs-6 gy-4" id="kt_docs_datatable_subtable">
<!--begin::Table head-->
<thead>
<!--begin::Table row-->
<tr class="text-start text-gray-400 fw-bolder fs-7 text-uppercase gs-0">
<th class="min-w-100px">Order ID</th>
<th class="text-end min-w-100px">Created</th>
<th class="text-end min-w-150px">Customer</th>
<th class="text-end min-w-100px">Total</th>
<th class="text-end min-w-100px">Profit</th>
<th class="text-end min-w-50px">Status</th>
<th class="text-end"></th>
</tr>
<!--end::Table row-->
</thead>
<!--end::Table head-->
<!--begin::Table body-->
<tbody class="fw-bolder text-gray-600">
<!--begin::SubTable template-->
<tr data-kt-docs-datatable-subtable="subtable_template" class="d-none">
<td colspan="2">
<div class="d-flex align-items-center gap-3">
<a href="#" class="symbol symbol-50px bg-secondary bg-opacity-25 rounded">
<img src="/assets/media/stock/ecommerce/" alt="" data-kt-docs-datatable-subtable="template_image" />
</a>
<div class="d-flex flex-column text-muted">
<a href="#" class="text-dark text-hover-primary fw-bolder" data-kt-docs-datatable-subtable="template_name">Product name</a>
<div class="fs-7" data-kt-docs-datatable-subtable="template_description">Product description</div>
</div>
</div>
</td>
<td class="text-end">
<div class="text-dark fs-7">Cost</div>
<div class="text-muted fs-7 fw-bolder" data-kt-docs-datatable-subtable="template_cost">1</div>
</td>
<td class="text-end">
<div class="text-dark fs-7">Qty</div>
<div class="text-muted fs-7 fw-bolder" data-kt-docs-datatable-subtable="template_qty">1</div>
</td>
<td class="text-end">
<div class="text-dark fs-7">Total</div>
<div class="text-muted fs-7 fw-bolder" data-kt-docs-datatable-subtable="template_total">name</div>
</td>
<td class="text-end">
<div class="text-dark fs-7 me-3">On hand</div>
<div class="text-muted fs-7 fw-bolder" data-kt-docs-datatable-subtable="template_stock">32</div>
</td>
<td></td>
</tr>
<!--end::SubTable template-->
<tr>
<!--begin::Order ID-->
<td>
<a href="#" class="text-dark text-hover-primary">#XGT-346</a>
</td>
<!--end::Order ID-->
<!--begin::Crated date-->
<td class="text-end">
10 Nov 2021, 10:30 am
</td>
<!--end::Created date-->
<!--begin::Customer-->
<td class="text-end">
<a href="" class="text-dark text-hover-primary">Emma Smith</a>
</td>
<!--end::Customer-->
<!--begin::Total-->
<td class="text-end">
$630.00
</td>
<!--end::Total-->
<!--begin::Profit-->
<td class="text-end">
<span class="text-dark fw-bolder">$86.70</span>
</td>
<!--end::Profit-->
<!--begin::Status-->
<td class="text-end">
<span class="badge py-3 px-4 fs-7 badge-light-primary">Confirmed</span>
</td>
<!--end::Status-->
<!--begin::Actions-->
<td class="text-end">
<button type="button" class="btn btn-sm btn-icon btn-light btn-active-light-primary toggle h-25px w-25px"
data-kt-docs-datatable-subtable="expand_row">
<span class="svg-icon svg-icon-3 m-0 toggle-off">...</span>
<span class="svg-icon svg-icon-3 m-0 toggle-on">...</span>
</button>
</td>
<!--end::Actions-->
</tr>
...
</tbody>
<!--end::Table body-->
</table>
var table;
var datatable;
var template;
// Private methods
const initDatatable = () => {
// Set date data order
const tableRows = table.querySelectorAll('tbody tr');
tableRows.forEach(row => {
const dateRow = row.querySelectorAll('td');
const realDate = moment(dateRow[1].innerHTML, "DD MMM YYYY, LT").format(); // select date from 2nd column in table
// Skip template
if (!row.closest('[data-kt-docs-datatable-subtable="subtable_template"]')) {
dateRow[1].setAttribute('data-order', realDate);
dateRow[1].innerText = moment(realDate).fromNow();
}
});
// Get subtable template
const subtable = document.querySelector('[data-kt-docs-datatable-subtable="subtable_template"]');
template = subtable.cloneNode(true);
template.classList.remove('d-none');
// Remove subtable template
subtable.parentNode.removeChild(subtable);
// Init datatable --- more info on datatables: https://datatables.net/manual/
datatable = $(table).DataTable({
"info": false,
'order': [],
"lengthChange": false,
'pageLength': 6,
'ordering': false,
'paging': false,
'columnDefs': [
{ orderable: false, targets: 0 }, // Disable ordering on column 0 (checkbox)
{ orderable: false, targets: 6 }, // Disable ordering on column 6 (actions)
]
});
// Re-init functions on every table re-draw -- more info: https://datatables.net/reference/event/draw
datatable.on('draw', function () {
resetSubtable();
handleActionButton();
});
}
// Subtable data sample
const data = [
{
image: '76',
name: 'Go Pro 8',
description: 'Latest version of Go Pro.',
cost: '500.00',
qty: '1',
total: '500.00',
stock: '12'
},
...
];
// Handle action button
const handleActionButton = () => {
const buttons = document.querySelectorAll('[data-kt-docs-datatable-subtable="expand_row"]');
// Sample row items counter --- for demo purpose only, remove this variable in your project
const rowItems = [4, 1, 5, 1, 4, 2];
buttons.forEach((button, index) => {
button.addEventListener('click', e => {
e.stopImmediatePropagation();
e.preventDefault();
const row = button.closest('tr');
const rowClasses = ['isOpen', 'border-bottom-0'];
// Get total number of items to generate --- for demo purpose only, remove this code snippet in your project
const demoData = [];
for (var j = 0; j < rowItems[index]; j++) {
demoData.push(data[j]);
}
// End of generating demo data
// Handle subtable expanded state
if (row.classList.contains('isOpen')) {
// Remove all subtables from current order row
while (row.nextSibling && row.nextSibling.getAttribute('data-kt-docs-datatable-subtable') === 'subtable_template') {
row.nextSibling.parentNode.removeChild(row.nextSibling);
}
row.classList.remove(...rowClasses);
button.classList.remove('active');
} else {
populateTemplate(demoData, row);
row.classList.add(...rowClasses);
button.classList.add('active');
}
});
});
}
// Populate template with content/data -- content/data can be replaced with relevant data from database or API
const populateTemplate = (data, target) => {
data.forEach((d, index) => {
// Clone template node
const newTemplate = template.cloneNode(true);
// Stock badges
const lowStock = `<div class="badge badge-light-warning">Low Stock</div>`;
const inStock = `<div class="badge badge-light-success">In Stock</div>`;
// Select data elements
const image = newTemplate.querySelector('[data-kt-docs-datatable-subtable="template_image"]');
const name = newTemplate.querySelector('[data-kt-docs-datatable-subtable="template_name"]');
const description = newTemplate.querySelector('[data-kt-docs-datatable-subtable="template_description"]');
const cost = newTemplate.querySelector('[data-kt-docs-datatable-subtable="template_cost"]');
const qty = newTemplate.querySelector('[data-kt-docs-datatable-subtable="template_qty"]');
const total = newTemplate.querySelector('[data-kt-docs-datatable-subtable="template_total"]');
const stock = newTemplate.querySelector('[data-kt-docs-datatable-subtable="template_stock"]');
// Populate elements with data
const imageSrc = image.getAttribute('src');
image.setAttribute('src', imageSrc + d.image + '.gif');
name.innerText = d.name;
description.innerText = d.description;
cost.innerText = d.cost;
qty.innerText = d.qty;
total.innerText = d.total;
if (d.stock > 10) {
stock.innerHTML = inStock;
} else {
stock.innerHTML = lowStock;
}
// New template border controller
// When only 1 row is available
if (data.length === 1) {
let borderClasses = ['rounded', 'rounded-end-0'];
newTemplate.querySelectorAll('td')[0].classList.add(...borderClasses);
borderClasses = ['rounded', 'rounded-start-0'];
newTemplate.querySelectorAll('td')[4].classList.add(...borderClasses);
// Remove bottom border
newTemplate.classList.add('border-bottom-0');
} else {
// When multiple rows detected
if (index === (data.length - 1)) { // first row
let borderClasses = ['rounded-start', 'rounded-bottom-0'];
newTemplate.querySelectorAll('td')[0].classList.add(...borderClasses);
borderClasses = ['rounded-end', 'rounded-bottom-0'];
newTemplate.querySelectorAll('td')[4].classList.add(...borderClasses);
}
if (index === 0) { // last row
let borderClasses = ['rounded-start', 'rounded-top-0'];
newTemplate.querySelectorAll('td')[0].classList.add(...borderClasses);
borderClasses = ['rounded-end', 'rounded-top-0'];
newTemplate.querySelectorAll('td')[4].classList.add(...borderClasses);
// Remove bottom border on last row
newTemplate.classList.add('border-bottom-0');
}
}
// Insert new template into table
const tbody = table.querySelector('tbody');
tbody.insertBefore(newTemplate, target.nextSibling);
});
}
// Reset subtable
const resetSubtable = () => {
const subtables = document.querySelectorAll('[data-kt-docs-datatable-subtable="subtable_template"]');
subtables.forEach(st => {
st.parentNode.removeChild(st);
});
const rows = table.querySelectorAll('tbody tr');
rows.forEach(r => {
r.classList.remove('isOpen');
if (r.querySelector('[data-kt-docs-datatable-subtable="expand_row"]')) {
r.querySelector('[data-kt-docs-datatable-subtable="expand_row"]').classList.remove('active');
}
});
}
2022©
Keenthemes
