18611f32f1
Sometimes it might be convenient to use completely different views for different tenants. For example, a certain tenant might use a footer that has nothing to do with the default one. For these cases, instead of adding `case Tenant.current_schema` conditions to the view, it might be tidier to use a different file. For this purpose, we're using Rails variants [1], which means that a tenant named `mytenant` will use a template ending with `.html+mytenant.erb` if it's available. This works with components too, but has a limitation: when using the `custom/` folder to add ERB files for a tenant, the default tenant ERB file needs to be added to the `custom/` folder as well; if there aren't changes to this file, a symbolic link will do. For example, if we're writing a custom `admin/action_component` view for the tenant `milky-way` but don't need to change this file for the default tenant: 1. Create `app/components/custom/admin/action_component.rb` according to the components customizations documentation [2] 2. Create the custom view for the `milky-way` tenant and save it under `app/components/custom/admin/action_component.html+milky-way.erb` 3. Enter the `app/components/custom/admin/` folder and run `ln -s ../../admin/action_component.html.erb` We're also adding some controller tests. Since Rails doesn't load the middleware during controller tests, we're stubbing the `current_schema` method directly instead of changing the subdomain of the request. [1] https://guides.rubyonrails.org/v6.0/layouts_and_rendering.html#the-variants-option [2] https://docs.consulproject.org/docs/english-documentation/customization/components
24 lines
498 B
Ruby
24 lines
498 B
Ruby
require "rails_helper"
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describe TenantVariants do
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controller(ActionController::Base) do
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include TenantVariants
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def index
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render plain: request.variant
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end
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end
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it "uses the default tenant by default" do
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get :index
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expect(response.body).to eq "[:public]"
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end
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it "uses the current tenant schema when defined" do
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allow(Tenant).to receive(:current_schema).and_return("random-name")
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get :index
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expect(response.body).to eq '[:"random-name"]'
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end
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end
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