i am using xcosta/laravel-chartjs to generate chart. In the docs there is no mention of legendcallback:function(){}. i want to generate custom legend but am being unable to generate. Can someone help me on this one.
/home/maxmpgdb/public_html/vendor/laravel/framework/src/Illuminate/View/Engines/CompilerEngine.php(61): Illuminate\View\Engines\PhpEngine->evaluatePa in /home/maxmpgdb/public_html/resources/views/themes/royalblue/partials/footer.blade.php on line 58enter image description here
I am making custom permissions,
I would like them to be divided into sections e.g. orders, customers etc. and each section would have some permission e.g. edit, delete, add. Just to check if a particular user has access I would have to start with the Section model?
Because I can't do something like Auth::user()->permissions()->with('sections')->contains('name','display')->contains('sections','order')
I would like to simply check if the user has access to, for example, order.display. I have a feeling that this section does not make sense here.
How to do it? I know there is a spatie(laravel-permission), but there is a role division there.
Example schema of the database (user_permission is a pivot): 
I am trying to exceldownload only the data searched by the user but my code isnt working.
Controller
public function get_data(Request $request, Covidrecord $covidrecord)
{
$search = $request['search'] ?? '';
if ($search != '') {
$covidrecord = Covidrecord::where('fullname', 'LIKE', "%$search%")
->orWhere('gender', 'LIKE', "%$search%")
->orWhere('age', 'LIKE', "%$search%")
->orWhere('hospital_type', 'LIKE', "%$search%")
->orWhere('vaccine_status', 'LIKE', "%$search%")
->get();
}
Excel::create('covidrecord', function($excel) use($covidrecord) {
$excel->sheet('sheet 1', function($sheet) use($covidrecord){
$sheet->fromArray($covidrecord);
});
})->download('xlsx');
}
Below is the Export.php..How can i filter search here??
CovidRecordExport.php
class CovidRecordExport implements FromCollection
{
public function headings():array{
return[
'fullname',
'age',
'gender',
'ethinicity',
'religion',
'occupation',
'qualification',
'financial_status',
'marital_status',
'infection_date',
'covid_verficiation',
'hospitalization_date',
'hospital_type',
'death_date',
'death_reason',
'after_covid_death',
'death_location',
'vaccine_status',
];
}
public function collection()
{
return CovidRecord::all();
}
}
I tried dd() and it seems like my if condition is not working.
I want to add coupon code system in e commerce website using laravel 5.8 when i click on apply coupon button it gives me error like "Invalid argument supplied for foreach()" the problem is with that foreach loop in my controller when i remove it then it shows 0 price can anybody help me to solve this problem
here is my controller
public function applycoupon(Request $request){
$coupon = $request->input('coupon_code');
if(Coupons::where('coupon_code',$coupon)->exists())
{
$coupon = Coupons::where('coupon_code',$coupon)->first();
if($coupon->start_date<=Carbon::today()&& Carbon::today()<= $coupon->end_date){
$totalprice = "0";
$cookie_data = stripslashes(Cookie::get('shoping_cart'));
$cart_data = json_decode($cookie_data,true);
foreach ($cart_data as $itemdata){
$product = Product::find($itemdata['item_id']);
$prod_price = $product->offer_price;
// $prod_price_tax = ($prod_price*$product->tax)/100;
$totalprice = $totalprice+($itemdata['item_quantity']*$prod_price);
}
//checking Type (percentage or amount)
if($coupon->coupon_type=='Percentage')
{
$discount_price = ($totalprice/100)*$coupon->coupon_price;
}
elseif($coupon->coupon_price=='amount'||'Amount')
{
$discount_price = $coupon->coupon_price;
}
$grand_total = $totalprice-$discount_price;
return response()->json([
'discount_price' =>$discount_price,
'grand_total' =>$grand_total,
]);
}
else
{
return response()->json([
'status'=> 'coupon code has been expired',
'error_status'=>'error'
]);
}
}
else
{
return response()->json([
'status'=> 'coupon code does not exists',
'error_status'=>'error'
]);
}
}
views.blade file
<div class="card-body">
<div class="d-flex justify-content-between mb-3 pt-1">
<h6 class="font-weight-medium">Subtotal</h6>
<h6 class="font-weight-medium">$</h6>
</div>
<div class="d-flex justify-content-between">
<h6 class="font-weight-medium">Discount</h6>
<h6 class="font-weight-medium discount_price">0.00</h6>
</div>
</div>
Route
Route::post('apply-coupons','CouponController@applycoupon');
custom js file
custom js file
//Apply coupons
$(document).ready(function () {
$('.apply-coupon-btn').click(function (e) {
e.preventDefault();
var coupon_code = $('.coupon_code').val();
if ($.trim(coupon_code).length == 0) {
error_coupon = "please enter valid coupon";
$('#error_coupon').text(error_coupon);
} else {
error_coupon = "";
$('#error_coupon').text(error_coupon);
}
if (error_coupon != '') {
return false;
}
$.ajax({
method: "POST",
url: "/apply-coupons",
data: {
'coupon_code': coupon_code,
},
success: function (response) {
if (response.error_status == 'error') {
alertify.set('notifier', 'position', 'top-right');
alertify.success(response.status);
$('.coupon_code').val('');
}
else{
var discount_price = response.discount_price;
var grand_total = response.grand_total;
$('.discount_price').text(discount_price);
$('.grand_total').text(grand_total);
}
}
});
});
});use MongoDB\BSON\UTCDateTime;
$date = new UTCDateTime($val * 1000); // 1659356187861
How can I do this if I want to subtract or add 5 minutes from this $date variable?
We have a Laravel application which sends newsletters to customers. As per the client's request, we would like to add a header in the email indicating that it's a newsletter or mail to a list to avoid out of office email bounces. Upon research, I found that one way to do so is to add Precedence: bulk header. But answer also says that RFC 2076 discourages adding Precedence header. Some post recommend adding Return-Path: <> (a NULL Return-Path). However, I'm not able to add this header. I have tried following codes to add such a header but not working.
$headers->addTextHeader('Return-Path', ''); - Uses the mail id defined in config file
$headers->addTextHeader('Return-Path', '<>') - This generates a malformed header as in the attached image
$headers->addTextHeader('Return-Path', ' '); - Adds a header like Return-Path
< > but not sure if this is correct or it will create other issues