initial commit

app/Actions/Jetstream/RemoveTeamMember.php

@@ -0,0 +1,63 @@
+<?php
+
+namespace App\Actions\Jetstream;
+
+use Illuminate\Auth\Access\AuthorizationException;
+use Illuminate\Support\Facades\Gate;
+use Illuminate\Validation\ValidationException;
+use Laravel\Jetstream\Contracts\RemovesTeamMembers;
+use Laravel\Jetstream\Events\TeamMemberRemoved;
+
+class RemoveTeamMember implements RemovesTeamMembers
+{
+    /**
+     * Remove the team member from the given team.
+     *
+     * @param  mixed  $user
+     * @param  mixed  $team
+     * @param  mixed  $teamMember
+     * @return void
+     */
+    public function remove($user, $team, $teamMember)
+    {
+        $this->authorize($user, $team, $teamMember);
+
+        $this->ensureUserDoesNotOwnTeam($teamMember, $team);
+
+        $team->removeUser($teamMember);
+
+        TeamMemberRemoved::dispatch($team, $teamMember);
+    }
+
+    /**
+     * Authorize that the user can remove the team member.
+     *
+     * @param  mixed  $user
+     * @param  mixed  $team
+     * @param  mixed  $teamMember
+     * @return void
+     */
+    protected function authorize($user, $team, $teamMember)
+    {
+        if (! Gate::forUser($user)->check('removeTeamMember', $team) &&
+            $user->id !== $teamMember->id) {
+            throw new AuthorizationException;
+        }
+    }
+
+    /**
+     * Ensure that the currently authenticated user does not own the team.
+     *
+     * @param  mixed  $teamMember
+     * @param  mixed  $team
+     * @return void
+     */
+    protected function ensureUserDoesNotOwnTeam($teamMember, $team)
+    {
+        if ($teamMember->id === $team->owner->id) {
+            throw ValidationException::withMessages([
+                'team' => [__('You may not leave a team that you created.')],
+            ])->errorBag('removeTeamMember');
+        }
+    }
+}