From 0da944a8875bbbe45705df3e47da5e5e3ae2666b Mon Sep 17 00:00:00 2001
From: Hillel Coren <hillelcoren@gmail.com>
Date: Sun, 4 Feb 2018 10:32:36 +0200
Subject: [PATCH] Limit bulk emailing

---
 app/Models/User.php                       |  8 ++++++++
 app/Ninja/Datatables/InvoiceDatatable.php | 10 ++++++----
 2 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/app/Models/User.php b/app/Models/User.php
index 6c18b1748674..687084362beb 100644
--- a/app/Models/User.php
+++ b/app/Models/User.php
@@ -135,6 +135,14 @@ class User extends Authenticatable
         return $this->account->isPro();
     }
 
+    /**
+     * @return mixed
+     */
+    public function isPaidPro()
+    {
+        return $this->account->isPro() && ! $this->account->isTrial();
+    }
+
     /**
      * @return mixed
      */
diff --git a/app/Ninja/Datatables/InvoiceDatatable.php b/app/Ninja/Datatables/InvoiceDatatable.php
index 33bc529ab5bb..6a49896767c9 100644
--- a/app/Ninja/Datatables/InvoiceDatatable.php
+++ b/app/Ninja/Datatables/InvoiceDatatable.php
@@ -196,10 +196,12 @@ class InvoiceDatatable extends EntityDatatable
                 'label' => mtrans($this->entityType, 'download_' . $this->entityType),
                 'url' => 'javascript:submitForm_'.$this->entityType.'("download")',
             ];
-            $actions[] = [
-                'label' => mtrans($this->entityType, 'email_' . $this->entityType),
-                'url' => 'javascript:submitForm_'.$this->entityType.'("emailInvoice")',
-            ];
+            if (Utils::isSelfHost() || auth()->user()->isPaidPro()) {
+                $actions[] = [
+                    'label' => mtrans($this->entityType, 'email_' . $this->entityType),
+                    'url' => 'javascript:submitForm_'.$this->entityType.'("emailInvoice")',
+                ];
+            }
             $actions[] = \DropdownButton::DIVIDER;
             $actions[] = [
                 'label' => mtrans($this->entityType, 'mark_sent'),