first commit

app/Models/Section.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class Section extends Model
+{
+    protected $fillable = [
+    'survey_id',
+    'title',
+    'description',
+    'order',
+];
+
+    public function survey() { return $this->belongsTo(Survey::class); }
+    public function questions() { return $this->hasMany(Question::class); }
+}