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Include error messages in create failure flash #2

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Include error messages in create failure flash #2

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8 changes: 6 additions & 2 deletions lib/generators/casein/scaffold/templates/controller.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -29,7 +29,11 @@ def create
flash[:notice] = '<%= singular_name.humanize.capitalize %> created'
redirect_to casein_<%= @plural_route %>_path
else
flash.now[:warning] = 'There were problems when trying to create a new <%= singular_name.humanize.downcase %>'
warning_msg = "There were problems when trying to create a new<%= singular_name.humanize.downcase %>"
if @<%= singular_name %>.errors
warning_msg += ': "' + @<%= singular_name %>.errors.full_messages.join(' ') + '"'
end
flash.now[:warning] = warning_msg
render :action => :new
end
end
Expand Down Expand Up @@ -57,4 +61,4 @@ def destroy
end

end
end
end