Laravel Pluck Selected option

Question

i wants to show selected category option in Sub-category edit form.
Am using pluck function for fetch category from database.

{{ Form::model($subcategories,['route'=> ['subcategories.edit',$subcategories->id],'method'=>'post']) }}

 <div class="form-group">
   {{ Form::label("","Sub Category ") }}
   {{ Form::select('category_id',$categories,null,['class'=>'form-control']) }}
 </div>


 <div class="form-group">
    {{ Form::label("","Sub Category ") }}
    {{ Form::text('sub_category_id',old('sub_category_id'),['class'=>'form-control']) }}
 </div>
 <div class="form-group">

    {{ Form::submit('UPDATE',['class'=>'form-control']) }}
 </div>

{{ Form::close() }}

How to do this ?

Guess i have 4 category .. 1 : "Electronics" 2. "Cloths" 3."Shoes" and i added a sub-category item for Category : "Cloths". when i will go for edit sub-category name for Category "Cloths" it will be show as selected option at edit page . — Ripon Uddin, Mar 14 '19 at 06:06
while using `Form::model` all the model values will be automatically populated — ManojKiran A, Mar 14 '19 at 06:06
how can i do this when am using to show category item by pluck function . — Ripon Uddin, Mar 14 '19 at 06:08

score 3 · Accepted Answer · answered Mar 14 '19 at 06:05

3

pass array of selected values in place of 3rd arguments of select() Ex.

{{ Form::select('category_id',$categories,$selected_categories,['class'=>'form-control']) }}

answered Mar 14 '19 at 06:05

sandip bharadva

629
1
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19

you mean, i should use $subcategories->category_id as $selected_categories ? – Ripon Uddin Mar 14 '19 at 06:26
what $subcategories->category_id contains? – sandip bharadva Mar 14 '19 at 06:28
$subcategories = SubCategory::findOrFail($id); in this $subcategories contains category_id , name , created_at , updated_at too. Query from controller i just minimize here to describe this. – Ripon Uddin Mar 14 '19 at 06:40
ok just change your query like $subcategories = SubCategory::select('id','name')->where('id',$id)->get(); and pass subcategory array – sandip bharadva Mar 14 '19 at 06:42
please mark it as an answer so that it can help to others – sandip bharadva Mar 14 '19 at 06:45

Laravel Pluck Selected option

1 Answers1