Fixed typo.

lib/auto_wizard.rb

@@ -0,0 +1,95 @@
+module AutoWizard
+
+=begin
+
+creates or updates Users, EmailAddresses and sets Settings based on the 'auto_wizard.json' file placed in the root directory.
+
+there is an example file 'contrib/auto_wizard_example.json'
+
+  AutoWizard.setup
+
+returns
+
+  the first created User if a 'auto_wizard.json' file was found and processed, containing at least one entry in Users
+
+  the User with id 1 (NULL) if a 'auto_wizard.json' file was found and processed, containing no Users
+
+  nil if no 'auto_wizard.json' file was found
+
+=end
+
+  def self.setup
+
+    auto_wizard_file_name = 'auto_wizard.json'
+    auto_wizard_file_name = "#{Rails.root.to_s}/#{auto_wizard_file_name}"
+
+    return if !File.file?(auto_wizard_file_name)
+
+    auto_wizard_file = File.read(auto_wizard_file_name)
+
+    auto_wizard_hash = JSON.parse(auto_wizard_file)
+
+    admin_user = User.find( 1 )
+
+    # create Users
+    if auto_wizard_hash['Users']
+
+      roles  = Role.where( :name => ['Agent', 'Admin'] )
+      groups = Group.all
+
+      auto_wizard_hash['Users'].each { |user_data|
+
+        user_data_symbolized = user_data.symbolize_keys
+
+        user_data_symbolized = user_data_symbolized.merge(
+          {
+            :active        => true,
+            :roles         => roles,
+            :groups        => groups,
+            :updated_by_id => admin_user.id,
+            :created_by_id => admin_user.id
+          }
+        )
+
+        created_user = User.create_or_update(
+          user_data_symbolized
+        )
+
+        # use first created user as admin
+        next if admin_user.id != 1
+
+        admin_user = created_user
+      }
+    end
+
+    # set Settings
+    if auto_wizard_hash['Settings']
+
+      auto_wizard_hash['Settings'].each { |setting_data|
+        Setting.set( setting_data['name'], setting_data['value'] )
+      }
+    end
+
+    # add EmailAddresses
+    if auto_wizard_hash['EmailAddresses']
+
+      auto_wizard_hash['EmailAddresses'].each { |email_address_data|
+
+        email_address_data_symbolized = email_address_data.symbolize_keys
+
+        email_address_data_symbolized = email_address_data_symbolized.merge(
+          {
+            :updated_by_id => admin_user.id,
+            :created_by_id => admin_user.id
+          }
+        )
+
+        EmailAddress.create_if_not_exists(
+          email_address_data_symbolized
+        )
+      }
+    end
+
+    admin_user
+  end
+end