Custom Fields Manager

Dynamic custom field management trait allowing entities to define and persist custom schema-less fields stored as JSON, used across customer, contact, and contract modules.

<?php

namespace App\Admin\Traits;

use Dcat\Admin\Grid;
use App\Models\CrmCustomfield;
use Dcat\Admin\Form;

trait Customfields
{

    protected function custommodel($modelname)
    {
        $fields = CrmCustomfield::where([['model', '=', $modelname], ['show', '=', '1']])->orderBy('sort', 'desc')->get();
        // return dd($fields);
        return $fields;
    }

    protected function gridfield(Grid $grid, $modelname)
    {
        $fields = CrmCustomfield::where([['model', '=', $modelname], ['show', '=', '1'], ['iflist', '=', '1']])->orderBy('sort', 'desc')->get();
        foreach ($fields as $field) {
            $grid->column($field['field'], $field['name'])->display(function () use ($field) {
                $form_fields = json_decode($this->fields);
                $field_options

... (truncated -- full source via MCP)