From 27c247c15b65ec566317fa886020b62233b7a05a Mon Sep 17 00:00:00 2001
From: Fu Xu <fuxu@fuxu.name>
Date: Mon, 7 May 2018 23:34:29 +0800
Subject: [PATCH] Add @canany and @elsecanany blade directive

---
 .../Concerns/CompilesAuthorizations.php       | 32 +++++++++++++++++++
 .../View/Blade/BladeCananyStatementsTest.php  | 21 ++++++++++++
 2 files changed, 53 insertions(+)
 create mode 100644 tests/View/Blade/BladeCananyStatementsTest.php

diff --git a/src/Illuminate/View/Compilers/Concerns/CompilesAuthorizations.php b/src/Illuminate/View/Compilers/Concerns/CompilesAuthorizations.php
index 39119ec68f49..4f969982c17b 100644
--- a/src/Illuminate/View/Compilers/Concerns/CompilesAuthorizations.php
+++ b/src/Illuminate/View/Compilers/Concerns/CompilesAuthorizations.php
@@ -26,6 +26,17 @@ protected function compileCannot($expression)
         return "<?php if (app(\Illuminate\\Contracts\\Auth\\Access\\Gate::class)->denies{$expression}): ?>";
     }
 
+    /**
+     * Compile the canany statements into valid PHP.
+     *
+     * @param  string  $expression
+     * @return string
+     */
+    protected function compileCanany($expression)
+    {
+        return "<?php if (app(\Illuminate\\Contracts\\Auth\\Access\\Gate::class)->any{$expression}): ?>";
+    }
+
     /**
      * Compile the else-can statements into valid PHP.
      *
@@ -48,6 +59,17 @@ protected function compileElsecannot($expression)
         return "<?php elseif (app(\Illuminate\\Contracts\\Auth\\Access\\Gate::class)->denies{$expression}): ?>";
     }
 
+    /**
+     * Compile the else-canany statements into valid PHP.
+     *
+     * @param  string  $expression
+     * @return string
+     */
+    protected function compileElsecanany($expression)
+    {
+        return "<?php elseif (app(\Illuminate\\Contracts\\Auth\\Access\\Gate::class)->any{$expression}): ?>";
+    }
+
     /**
      * Compile the end-can statements into valid PHP.
      *
@@ -67,4 +89,14 @@ protected function compileEndcannot()
     {
         return '<?php endif; ?>';
     }
+
+    /**
+     * Compile the end-canany statements into valid PHP.
+     *
+     * @return string
+     */
+    protected function compileEndcanany()
+    {
+        return '<?php endif; ?>';
+    }
 }
diff --git a/tests/View/Blade/BladeCananyStatementsTest.php b/tests/View/Blade/BladeCananyStatementsTest.php
new file mode 100644
index 000000000000..59a67b3b62b3
--- /dev/null
+++ b/tests/View/Blade/BladeCananyStatementsTest.php
@@ -0,0 +1,21 @@
+<?php
+
+namespace Illuminate\Tests\View\Blade;
+
+class BladeCananyStatementsTest extends AbstractBladeTestCase
+{
+    public function testCananyStatementsAreCompiled()
+    {
+        $string = '@canany ([\'create\', \'update\'], [$post])
+breeze
+@elsecanany([\'delete\', \'approve\'], [$post])
+sneeze
+@endcan';
+        $expected = '<?php if (app(\\Illuminate\\Contracts\\Auth\\Access\\Gate::class)->any([\'create\', \'update\'], [$post])): ?>
+breeze
+<?php elseif (app(\\Illuminate\\Contracts\\Auth\\Access\\Gate::class)->any([\'delete\', \'approve\'], [$post])): ?>
+sneeze
+<?php endif; ?>';
+        $this->assertEquals($expected, $this->compiler->compileString($string));
+    }
+}