Merge branch 'release/0.4.0'

Author: punkstar

README.md

@@ -22,8 +22,14 @@ For example:
             dev/debug/template_hints: 1
         stores-1:
             currency/options/base: GBP
+            dev/restrict/allow_ips: null
 
-The above will disable template hints on product, enable template hints on the development environment and set the currency to Pounds Sterling in the store scope for the store with ID #1.
+The above will:
+
+* disable template hints on product;
+* enable template hints on the development environment;
+* set the currency to Pounds Sterling in the store scope for the store with ID #1;
+* ensure the allowed development ip's are inherited from the website for store #1.
 
 Valid scope keys are:
 

src/MageConfigSync/Application.php

@@ -10,7 +10,7 @@ class Application extends \Symfony\Component\Console\Application
 {
     public function __construct()
     {
-        parent::__construct("mageconfigsync", "0.3.1");
+        parent::__construct("mageconfigsync", "0.4.0");
 
         $this->add(new DumpCommand());
         $this->add(new DiffCommand());

src/MageConfigSync/Command/DiffCommand.php

@@ -75,11 +75,11 @@ protected function execute(InputInterface $input, OutputInterface $output)
                     foreach ($scope_data as $key => $value) {
                         $diff_count++;
                         $diff_message = sprintf(
-                            "%s/%s is different (File: '%s', DB: '%s')",
+                            "%s/%s is different (File: %s, DB: %s)",
                             $scope,
                             $key,
-                            $file_data[$scope][$key],
-                            $db_data[$scope][$key]
+                            $this->decorateValue($file_data[$scope][$key]),
+                            $this->decorateValue($db_data[$scope][$key])
                         );
                         $output->writeln($diff_message);
                     }
@@ -91,4 +91,13 @@ protected function execute(InputInterface $input, OutputInterface $output)
             }
         }
     }
+    
+    protected function decorateValue($value)
+    {
+        if (is_null($value)) {
+            return 'null';
+        } else {
+            return "'{$value}'";
+        }
+    }
 }

src/MageConfigSync/Command/LoadCommand.php

@@ -67,14 +67,18 @@ protected function execute(InputInterface $input, OutputInterface $output)
                 foreach ($scope_data as $path => $value) {
                     $scope_data = ConfigYaml::extractFromScopeKey($scope_key);
 
-                    $affected_rows = $config_adapter->setValue($path, $value, $scope_data['scope'], $scope_data['scope_id']);
+                    if ($value !== null) {
+                        $affected_rows = $config_adapter->setValue($path, $value, $scope_data['scope'], $scope_data['scope_id']);
+                    } else {
+                        $affected_rows = $config_adapter->deleteValue($path, $scope_data['scope'], $scope_data['scope_id']);
+                    }
 
                     if ($affected_rows > 0) {
                         $line = sprintf(
                             "[%s] %s -> %s",
                             $scope_key,
                             $path,
-                            $value
+                            $value ?: 'null'
                         );
 
                         if (method_exists($output, 'getErrorOutput')) {

src/MageConfigSync/Magento/ConfigurationAdapter.php

@@ -43,6 +43,26 @@ public function setValue($path, $value, $scope, $scope_id)
         );
     }
 
+    /**
+     * @param $path
+     * @param $scope
+     * @param $scope_id
+     *
+     * @return int Number of affected rows
+     */
+    public function deleteValue($path, $scope, $scope_id)
+    {
+        $write = $this->_magento->getDatabaseWriteConnection();
+        return $write->delete(
+            $this->_table_name,
+            array(
+                'scope = ?'    => $scope,
+                'scope_id = ?' => $scope_id,
+                'path = ?'     => $path
+            )
+        );
+    }
+
     /**
      * @param $path
      * @return array

src/MageConfigSync/Tests/MagentoTest/a/b/app/Mage.php

@@ -1 +1 @@
-<?php /* This file is deliberatly empty. */
+<?php /* This file is deliberately empty. */