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
```
79 lines
2.2 KiB
Ruby
79 lines
2.2 KiB
Ruby
class Admin::BudgetsController < Admin::BaseController
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include Translatable
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include ReportAttributes
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include ImageAttributes
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include FeatureFlags
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feature_flag :budgets
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has_filters %w[all open finished], only: :index
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before_action :load_budget, except: [:index]
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load_and_authorize_resource
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def index
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@budgets = Budget.send(@current_filter).order(created_at: :desc).page(params[:page])
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end
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def show
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end
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def edit
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end
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def publish
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@budget.publish!
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redirect_to admin_budget_path(@budget), notice: t("admin.budgets.publish.notice")
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end
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def calculate_winners
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@budget.headings.each { |heading| Budget::Result.new(@budget, heading).delay.calculate_winners }
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redirect_to admin_budget_budget_investments_path(
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budget_id: @budget.id,
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advanced_filters: ["winners"]),
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notice: I18n.t("admin.budgets.winners.calculated")
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end
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def update
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if @budget.update(budget_params)
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redirect_to admin_budget_path(@budget), notice: t("admin.budgets.update.notice")
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else
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render :edit
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end
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end
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def destroy
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if @budget.investments.any?
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redirect_to admin_budget_path(@budget), alert: t("admin.budgets.destroy.unable_notice")
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elsif @budget.poll.present?
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redirect_to admin_budget_path(@budget), alert: t("admin.budgets.destroy.unable_notice_polls")
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else
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@budget.destroy!
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redirect_to admin_budgets_path, notice: t("admin.budgets.destroy.success_notice")
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end
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end
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private
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def budget_params
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params.require(:budget).permit(allowed_params)
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end
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def allowed_params
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descriptions = Budget::Phase::PHASE_KINDS.map { |p| "description_#{p}" }.map(&:to_sym)
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valid_attributes = [:phase,
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:currency_symbol,
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:voting_style,
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:hide_money,
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administrator_ids: [],
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valuator_ids: [],
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image_attributes: image_attributes
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] + descriptions
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[*valid_attributes, *report_attributes, translation_params(Budget)]
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end
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def load_budget
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@budget = Budget.find_by_slug_or_id! params[:id]
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end
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end
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