11832cc07d
When customizing CONSUL, one of the most common actions is adding a new
field to a form.
This requires modifying the permitted/allowed parameters. However, in
most cases, the method returning these parameters returned an instance
of `ActionController::Parameters`, so adding more parameters to it
wasn't easy.
So customizing the code required copying the method returning those
parameters and adding the new ones. For example:
```
def something_params
params.require(:something).permit(
:one_consul_attribute,
:another_consul_attribute,
:my_custom_attribute
)
end
```
This meant that, if the `something_params` method changed in CONSUL, the
customization of this method had to be updated as well.
So we're extracting the logic returning the parameters to a method which
returns an array. Now this code can be customized without copying the
original method:
```
alias_method :consul_allowed_params, :allowed_params
def allowed_params
consul_allowed_params + [:my_custom_attribute]
end
```
66 lines
1.8 KiB
Ruby
66 lines
1.8 KiB
Ruby
class Management::Budgets::InvestmentsController < Management::BaseController
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include Translatable
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include ImageAttributes
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include DocumentAttributes
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include MapLocationAttributes
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include FeatureFlags
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feature_flag :budgets
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before_action :load_budget
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load_resource :budget
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load_resource :investment, through: :budget, class: "Budget::Investment"
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before_action :only_verified_users, except: :print
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def index
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@investments = @investments.apply_filters_and_search(@budget, params).page(params[:page])
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end
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def new
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end
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def create
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@investment.terms_of_service = "1"
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@investment.author = managed_user
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@investment.heading = @budget.headings.first if @budget.single_heading?
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if @investment.save
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notice = t("flash.actions.create.notice", resource_name: Budget::Investment.model_name.human, count: 1)
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redirect_to management_budget_investment_path(@budget, @investment), notice: notice
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else
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render :new
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end
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end
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def show
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end
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def print
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@investments = @investments.apply_filters_and_search(@budget, params).order(cached_votes_up: :desc).for_render.limit(15)
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end
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private
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def investment_params
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params.require(:budget_investment).permit(allowed_params)
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end
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def allowed_params
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attributes = [:external_url, :heading_id, :tag_list, :organization_name, :location,
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image_attributes: image_attributes,
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documents_attributes: document_attributes,
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map_location_attributes: map_location_attributes]
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[*attributes, translation_params(Budget::Investment)]
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end
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def only_verified_users
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check_verified_user t("management.budget_investments.alert.unverified_user")
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end
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def load_budget
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@budget = Budget.find_by_slug_or_id! params[:budget_id]
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end
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end
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