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# frozen_string_literal: true
class Api::V1::Admin::Trends::Links::PreviewCardProvidersController < Api::BaseController
include Authorization
LIMIT = 100
before_action -> { authorize_if_got_token! :'admin:read' }, only: :index
before_action -> { authorize_if_got_token! :'admin:write' }, except: :index
before_action :set_providers, only: :index
after_action :verify_authorized
after_action :insert_pagination_headers, only: :index
PAGINATION_PARAMS = %i(limit).freeze
def index
authorize :preview_card_provider, :index?
render json: @providers, each_serializer: REST::Admin::Trends::Links::PreviewCardProviderSerializer
end
def approve
authorize :preview_card_provider, :review?
provider = PreviewCardProvider.find(params[:id])
provider.update(trendable: true, reviewed_at: Time.now.utc)
render json: provider, serializer: REST::Admin::Trends::Links::PreviewCardProviderSerializer
end
def reject
authorize :preview_card_provider, :review?
provider = PreviewCardProvider.find(params[:id])
provider.update(trendable: false, reviewed_at: Time.now.utc)
render json: provider, serializer: REST::Admin::Trends::Links::PreviewCardProviderSerializer
end
private
def set_providers
@providers = PreviewCardProvider.all.to_a_paginated_by_id(limit_param(LIMIT), params_slice(:max_id, :since_id, :min_id))
end
def insert_pagination_headers
set_pagination_headers(next_path, prev_path)
end
def next_path
api_v1_admin_trends_links_preview_card_providers_url(pagination_params(max_id: pagination_max_id)) if records_continue?
end
def prev_path
api_v1_admin_trends_links_preview_card_providers_url(pagination_params(min_id: pagination_since_id)) unless @providers.empty?
end
def pagination_max_id
@providers.last.id
end
def pagination_since_id
@providers.first.id
end
def records_continue?
@providers.size == limit_param(LIMIT)
end
def pagination_params(core_params)
params.slice(*PAGINATION_PARAMS).permit(*PAGINATION_PARAMS).merge(core_params)
end
end
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