first commit

common/Generators/Policy/GeneratePolicy.php

@@ -0,0 +1,46 @@
+<?php
+
+namespace Common\Generators\Policy;
+
+use Illuminate\Foundation\Console\PolicyMakeCommand;
+
+class GeneratePolicy extends PolicyMakeCommand
+{
+    public function handle()
+    {
+        if (parent::handle() !== false) {
+            // auto-register policy
+            $path = app_path('Providers/AuthServiceProvider.php');
+            $model = str_replace('/', '\\', $this->option('model'));
+            $policy = $this->getNameInput();
+
+            // add policy to providers
+            $marker = "'App\\Model' => 'App\\Policies\\ModelPolicy',";
+            file_put_contents($path, str_replace(
+                $marker,
+                "$marker\n        {$model}::class => $policy::class,",
+                file_get_contents($path)
+            ));
+
+            // import policy and model
+            $marker = 'use Illuminate\Foundation\Support\Providers\AuthServiceProvider as ServiceProvider;';
+            $namespaceModel = $this->laravel->getNamespace().$model;
+            $namespacePolicy = $this->qualifyClass($policy);
+
+            file_put_contents($path, str_replace(
+                $marker,
+                "use {$namespaceModel};\nuse {$namespacePolicy};\n$marker",
+                file_get_contents($path)
+            ));
+        }
+    }
+
+    protected function getStub()
+    {
+        if ($this->option('model')) {
+            return __DIR__.'/stubs/policy.model.stub';
+        }
+
+        return parent::getStub();
+    }
+}

common/Generators/Policy/stubs/policy.model.stub

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+<?php
+
+namespace DummyNamespace;
+
+use Common\Auth\BaseUser;
+use NamespacedDummyModel;
+use Common\Core\Policies\BasePolicy;
+
+class DummyClass extends BasePolicy
+{
+    public function index(BaseUser $user, $userId = null)
+    {
+        return $user->hasPermission('dummyModel.view') || $user->id === (int) $userId;
+    }
+
+    public function show(BaseUser $user, DummyModel $dummyModel)
+    {
+        return $user->hasPermission('dummyModel.view') || $dummyModel->user_id === $user->id;
+    }
+
+    public function store(BaseUser $user)
+    {
+        return $user->hasPermission('dummyModel.create');
+    }
+
+    public function update(BaseUser $user, DummyModel $dummyModel)
+    {
+        return $user->hasPermission('dummyModel.update') || $dummyModel->user_id === $user->id;
+    }
+
+    public function destroy(BaseUser $user, $dummyModelIds)
+    {
+        if ($user->hasPermission('dummyModel.delete')) {
+            return true;
+        } else {
+            $dbCount = app(DummyModel::class)
+                ->whereIn('id', $dummyModelIds)
+                ->where('user_id', $user->id)
+                ->count();
+            return $dbCount === count($dummyModelIds);
+        }
+    }
+}