<?php 
use Illuminate\Support\Facades\Schema;
function table_different_values($tableName) {
    $except = ['id', 'created_at', 'updated_at'];
    $key = 'table_different_values_' . $tableName;

    if(Cache::has($key)) {
        $filterData = Cache::get($key);
    } else {
        $datas = db($tableName)->get()->toArray();
        $filterData = [];

        foreach($datas AS $data) {
    
            foreach($data AS $column => $value) {

                if(!in_array($column, $except)) {

                    if(!isset($filterData[$column])) {
                        $filterData[$column] = [];
                    }
            
                    if(!in_array($value, $filterData[$column])) {
                        $filterData[$column][] = $value;
                    }
                }
                
    
            }
        }

        Cache::put($key, $filterData);
    }
    
    return $filterData;
} 


?>