98 lines
3.4 KiB
Ruby
98 lines
3.4 KiB
Ruby
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class SubscriptionsController < ApplicationController
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skip_before_action :store_location, only: [:create, :destroy]
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before_action :users_only
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before_action :load_user
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before_action :load_subscribable_type, only: [:index, :confirm_delete_all, :delete_all]
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before_action :check_ownership
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def load_user
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@user = User.find_by(login: params[:user_id])
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@check_ownership_of = @user
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end
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# GET /subscriptions
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# GET /subscriptions.xml
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def index
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@subscriptions = @user.subscriptions.includes(:subscribable)
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@subscriptions = @subscriptions.where(subscribable_type: @subscribable_type.classify) if @subscribable_type
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@subscriptions = @subscriptions.to_a.sort { |a,b| a.name.downcase <=> b.name.downcase }
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@subscriptions = @subscriptions.paginate page: params[:page], per_page: ArchiveConfig.ITEMS_PER_PAGE
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@page_subtitle = @subscribable_type ? t(".subscription_type_page_title", username: @user.login, subscription_type: @subscribable_type.classify) : t(".page_title", username: @user.login)
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end
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# POST /subscriptions
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# POST /subscriptions.xml
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def create
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@subscription = @user.subscriptions.build(subscription_params)
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success_message = ts("You are now following %{name}. If you'd like to stop receiving email updates, you can unsubscribe from <a href=\"#{user_subscriptions_path}\">your Subscriptions page</a>.", name: @subscription.name).html_safe
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if @subscription.save
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respond_to do |format|
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format.html { redirect_to request.referer || @subscription.subscribable, notice: success_message }
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format.json { render json: { item_id: @subscription.id, item_success_message: success_message }, status: :created }
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end
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else
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respond_to do |format|
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format.html {
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flash.keep
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redirect_to request.referer || @subscription.subscribable, flash: { error: @subscription.errors.full_messages }
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}
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format.json { render json: { errors: @subscription.errors.full_messages }, status: :unprocessable_entity }
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end
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end
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end
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# DELETE /subscriptions/1
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# DELETE /subscriptions/1.xml
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def destroy
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@subscription = Subscription.find(params[:id])
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@subscribable = @subscription.subscribable
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@subscription.destroy
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success_message = ts("You have successfully unsubscribed from %{name}.", name: @subscription.name).html_safe
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respond_to do |format|
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format.html { redirect_to request.referer || user_subscriptions_path(current_user), notice: success_message }
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format.json { render json: { item_success_message: success_message }, status: :ok }
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end
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end
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def confirm_delete_all
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end
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def delete_all
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@subscriptions = @user.subscriptions
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@subscriptions = @subscriptions.where(subscribable_type: @subscribable_type.classify) if @subscribable_type
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success = true
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@subscriptions.each do |subscription|
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subscription.destroy!
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rescue StandardError
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success = false
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end
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if success
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flash[:notice] = t(".success")
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else
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flash[:error] = t(".error")
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end
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redirect_to user_subscriptions_path(current_user, type: @subscribable_type)
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end
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private
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def load_subscribable_type
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@subscribable_type = params[:type].pluralize.downcase if params[:type] && Subscription::VALID_SUBSCRIBABLES.include?(params[:type].singularize.titleize)
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end
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def subscription_params
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params.require(:subscription).permit(
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:subscribable_id, :subscribable_type
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)
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end
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end
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