Today, We want to share with you Server-side processing Laravel DataTables.In this post we will show you How to implement DataTables server-side in laravel 5.8, hear for Datatables Server Side Processing in Laravel 5.8 we will give you demo and example for implement.In this post, we will learn about Laravel 5.8 – DataTables Server-side Processing with an example.
Server-side processing Laravel DataTables
There are the Following The simple About Server-side processing Laravel DataTables Full Information With Example and source code.
As I will cover this Post with live Working example to develop jQuery Datatables and Laravel Server-side implementation, so the laravel datatables large data structures for this example is following below.
productController.php
This example is a bit more comlex since I have columns that are foreign keys of the product table.
ajax()) {
$columns = ['products.id', 'member_name', 'location', 'category_name', 'status_name', 'date'];
$draw = $request->draw;
$start = $request->start;
$length = $request->length;
$column = $request->order[0]['column'];
$dir = $request->order[0]['dir'];
$searchValue = $request->search['value'];
//Sets the current page
Paginator::currentPageResolver(function () use ($start, $length) {
return ($start / $length + 1);
});
$products = Product::whereHas('member', function($query) use ($searchValue) {
$query->where('name', 'like', '%'.$searchValue.'%');
})
->orWhereHas('location', function($query) use ($searchValue) {
$query->where('location', 'like', '%'.$searchValue.'%');
})
->orWhereHas('category', function($query) use ($searchValue) {
$query->where('name', 'like', '%'.$searchValue.'%');
})
->orWhereHas('status', function($query) use ($searchValue) {
$query->where('name', 'like', '%'.$searchValue.'%');
})
->orWhere('products.id', 'like', '%'.$searchValue.'%')
->orWhere('date', 'like', '%'.str_replace('/', '-', $searchValue).'%')
->leftJoin('members', 'products.member_id', '=', 'members.id')
->leftJoin('locations', 'products.location_id', '=', 'locations.id')
->leftJoin('categories', 'products.category_id', '=', 'categories.id')
->leftJoin('statuses', 'products.status_id', '=', 'statuses.id')
->select('members.name as member_name', 'products.*', 'locations.location', 'categories.name as category_name', 'statuses.name as status_name')
->orderBy($columns[$column], $dir)
->paginate($length);
return [
'draw' => $draw,
'recordsTotal' => $products->total(),
'recordsFiltered' => $products->total(),
'data' => $products
];
}
return view('product/index');
}
product.js
Just so you can get the idea, your data might be different. Note that I changed the dataSrc to fit the data we return.
var table = $('table.products-table').DataTable({
processing: true,
serverSide: true,
lengthChange: true,
"ajax": {
"url": '/products',
"dataSrc": "data.data"
},
"columns": [
{ "data": "id", "name": "id",
fnCreatedCell: function (nTd, sData, oData, iRow, iCol) {
$(nTd).html(""+oData.id+"");
}
},
{ "data": "member_name", "name": "member_name",
fnCreatedCell: function (nTd, sData, oData, iRow, iCol) {
console.log(oData);
if(oData.member_name) {
$(nTd).html(""+oData.member_name+"");
}
}
},
{ "data": "location", "name": "location", "defaultContent": "" },
{ "data": "category_name", "name": "category_name" },
{ "data": "status_name", "name": "status_name" },
{ "data": "date", "name": "date" },
],
dom: 'ip>',
order: [ [0, 'desc'] ],
buttons: [
'csv',
{
extend: 'excelHtml5',
title: 'Data export'
},
{
extend: 'pdfHtml5',
title: 'Data export'
},
],
pageLength: 25,
lengthMenu: [25, 50, 75, 100],
initComplete: function(settings, json) {
table.buttons().container().appendTo( '.colsm6:eq(0)', table.table().container() );
$('table.products-table').show();
}
});
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