125 lines
3.1 KiB
Ruby
125 lines
3.1 KiB
Ruby
# frozen_string_literal: true
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class Groups::LabelsController < Groups::ApplicationController
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include ToggleSubscriptionAction
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before_action :label, only: [:edit, :update, :destroy]
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before_action :authorize_admin_labels!, only: [:new, :create, :edit, :update, :destroy]
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before_action :save_previous_label_path, only: [:edit]
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respond_to :html
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feature_category :issue_tracking
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def index
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respond_to do |format|
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format.html do
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# at group level we do not want to list project labels,
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# we only want `only_group_labels = false` when pulling labels for label filter dropdowns, fetched through json
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@labels = available_labels(params.merge(only_group_labels: true)).page(params[:page]) # rubocop: disable CodeReuse/ActiveRecord
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Preloaders::LabelsPreloader.new(@labels, current_user).preload_all
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end
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format.json do
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render json: LabelSerializer.new.represent_appearance(available_labels)
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end
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end
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end
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def new
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@label = @group.labels.new
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@previous_labels_path = previous_labels_path
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end
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def create
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@label = Labels::CreateService.new(label_params).execute(group: group)
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respond_to do |format|
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format.html do
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if @label.valid?
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redirect_to group_labels_path(@group)
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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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format.json do
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render json: LabelSerializer.new.represent_appearance(@label)
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end
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end
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end
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def edit
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@previous_labels_path = previous_labels_path
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end
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def update
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@label = Labels::UpdateService.new(label_params).execute(@label)
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if @label.valid?
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redirect_back_or_group_labels_path
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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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@label.destroy
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redirect_to group_labels_path(@group), status: :found, notice: "#{@label.name} deleted permanently"
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end
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protected
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def authorize_admin_labels!
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return render_404 unless can?(current_user, :admin_label, @group)
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end
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def authorize_read_labels!
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return render_404 unless can?(current_user, :read_label, @group)
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end
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def label
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@label ||= available_labels(params.merge(only_group_labels: true)).find(params[:id])
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end
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alias_method :subscribable_resource, :label
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def subscribable_project
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nil
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end
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def label_params
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params.require(:label).permit(:title, :description, :color)
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end
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def redirect_back_or_group_labels_path(options = {})
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redirect_to previous_labels_path, options
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end
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def previous_labels_path
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session.fetch(:previous_labels_path, fallback_path)
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end
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def fallback_path
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group_labels_path(@group)
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end
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def save_previous_label_path
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session[:previous_labels_path] = URI(request.referer || '').path
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end
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def available_labels(options = params)
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@available_labels ||=
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LabelsFinder.new(
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current_user,
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group_id: @group.id,
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only_group_labels: options[:only_group_labels],
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include_ancestor_groups: true,
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sort: sort,
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subscribed: options[:subscribed],
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include_descendant_groups: options[:include_descendant_groups],
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search: options[:search]).execute
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end
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def sort
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@sort ||= params[:sort] || 'name_asc'
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end
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end
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