CODEWITHSUNDEEP
htmllaravel
Nidhi Mahajan
Nidhi Mahajan

Reputation: 23

How to get old values of multiple select2 dropdown on form in laravel 8?

I am using multiselect dropdown but not able to get old values(by using old('') in laravel blade)on submit.Please tell where i am doing wrong.Below i am sharing code.

<div class="form-group">
    <label for="integration">Integration</label>
    <div class="select2-purple">
        <select id="integration" class="form-control form-select form-select-lg col-lg-12 select2" multiple="multiple" aria-label=".form-select-lg example" data-dropdown-css-class="select2-purple" name="integration[]">

            <option value=''>Select Integration</option>
            @foreach($integartion as $integartions)
            <option value="{{ $integartions->ecom_channel }}" @if(isset($company) && in_array($integartions->ecom_channel, $CmpIntegartion) ) selected @endif>{{ $integartions->ecom_channel }}</option>
            @endforeach

        </select>
        @if ($errors->has('integration'))
        <span class="text-danger">{{ $errors->first('integration') }}</span>
        @endif
    </div>
</div>

Upvotes: 0

Views: 815

Answers (1)

Ricardinho
Ricardinho

Reputation: 609

<select name="integration[]">
    <option value=''>Select Integration</option>
    @foreach($integartion as $integartions)
        <option value="{{ $integartions->ecom_channel }}" @if(old('integration') && is_array(old('integration')) && in_array($integartions->ecom_channel, old('integration')) selected @endif>{{ $integartions-> ecom_channel}}</option>
    @endforeach
</select >

Your data will be stored like this in old: integration[0] = somevalue, integration[1] = somevalue

So you first check if your old('integration') is not null, then you check if its an array, then you check if the current item of loop exists inside that array!!

Upvotes: 1

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