Rails: Dividing up a single database between multiple subdomains -


i'm relatively new rails, , here situation:

i'm building inventory management app rails 3 separate branches of company manage own product inventory.

each of these 3 branches keeping track of same products, use same data models, managed separately. plan build single app using single database, 1 keeps track of inventory in 3 branches.

my plan have this:

branch1.inventoryapp.com

branch2.inventoryapp.com

branch3.inventoryapp.com

each subdomain lead same interface same functions , same views. difference actual content of inventory, list of products physically @ branch @ time.

will able rails subdomain routing?

should have separate controllers each branch?

should use controller namespaces? nested resources?

thanks in advance!

in application_controller, simply:

class applicationcontroller < actioncontroller::base   before_filter :current_account   helper_method :current_account    def current_account     @account ||= account.find_by_domain(request.subdomain)   end end

then, everywhere else:

class widgetscontroller < applicationcontroller    def index     @widgets = current_account.widgets.paginate(:page=>params[:page])   end    def show     @widget = current_account.widgets.find(params[:id])   end    def create     @widget = current_account.widgets.build(params[:widget])     if @widget.save       ...     end   end end

by scoping @account, keeping data separate across subdomains.

you can use current_account helper in views.


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