feat: update user and flight models and add comment and admin models

app/Models/Admin.php

@@ -0,0 +1,76 @@
+<?php
+
+/**
+ * Created by Reliese Model.
+ */
+
+namespace App\Models;
+
+use Carbon\Carbon;
+use Illuminate\Database\Eloquent\Collection;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\SoftDeletes;
+
+/**
+ * Class Admin
+ * 
+ * @property int $id
+ * @property string $first_name
+ * @property string $last_name
+ * @property string $username
+ * @property string $email
+ * @property string $mobile
+ * @property string $password
+ * @property int|null $file_id
+ * @property int $role
+ * @property int $status
+ * @property Carbon|null $last_login_at
+ * @property Carbon $created_at
+ * @property Carbon $updated_at
+ * @property string|null $deleted_at
+ * 
+ * @property File|null $file
+ * @property Collection|Comment[] $comments
+ *
+ * @package App\Models
+ */
+class Admin extends Model
+{
+	use SoftDeletes;
+	protected $table = 'admins';
+	public static $snakeAttributes = false;
+
+	protected $casts = [
+		'file_id' => 'int',
+		'role' => 'int',
+		'status' => 'int',
+		'last_login_at' => 'datetime'
+	];
+
+	protected $hidden = [
+		'password'
+	];
+
+	protected $fillable = [
+		'first_name',
+		'last_name',
+		'username',
+		'email',
+		'mobile',
+		'password',
+		'file_id',
+		'role',
+		'status',
+		'last_login_at'
+	];
+
+	public function file()
+	{
+		return $this->belongsTo(File::class);
+	}
+
+	public function comments()
+	{
+		return $this->hasMany(Comment::class);
+	}
+}