From 936d6f8497edd9b57dc5b604d9d5c3202d9405aa Mon Sep 17 00:00:00 2001
From: Blaize Kaye <blaize.kaye@gmail.com>
Date: Sun, 24 Jun 2018 18:00:35 +1200
Subject: [PATCH] Adds basic no data settings from command line and options

---
 src/Command/DumpCommand.php | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/src/Command/DumpCommand.php b/src/Command/DumpCommand.php
index 8768f2c..0f25b74 100644
--- a/src/Command/DumpCommand.php
+++ b/src/Command/DumpCommand.php
@@ -135,6 +135,8 @@ protected function execute(InputInterface $input, OutputInterface $output)
 
         $dumpSettings['exclude-tables'] = $this->getExcludedTables($dumpSettings);
 
+        $dumpSettings = $this->determineNoDataSettings($input, $dumpSettings);
+
         if (!empty($dumpSettings['gdpr-expressions'])) {
             $dumpSettings['gdpr-expressions'] = json_decode($dumpSettings['gdpr-expressions'],
                 true);
@@ -306,4 +308,26 @@ protected function displayEffectiveReplacements(
             $output->writeln("gdpr-replacements=" . json_encode($dumpSettings['gdpr-replacements']));
         }
     }
+
+    /**
+     * @param \Symfony\Component\Console\Input\InputInterface $input
+     * @param $dumpSettings
+     *
+     * @return mixed
+     */
+    protected function determineNoDataSettings(
+        InputInterface $input,
+        $dumpSettings
+    ) {
+        if ($input->getOption('no-data')) {
+            $dumpSettings['no-data'] = true;
+        } elseif (!empty($dumpSettings['gdpr-skip-tables'])) {
+            $dumpSettings['no-data'] = json_decode($dumpSettings['gdpr-skip-tables']);
+            if (json_last_error()) {
+                throw new \UnexpectedValueException(sprintf('Invalid gdpr-skip-tables json (%s): %s',
+                    json_last_error_msg(), $dumpSettings['gdpr-expressions']));
+            }
+        }
+        return $dumpSettings;
+    }
 }