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- # frozen_string_literal: true
-
- # Redmine - project management software
- # Copyright (C) 2006-2019 Jean-Philippe Lang
- #
- # This program is free software; you can redistribute it and/or
- # modify it under the terms of the GNU General Public License
- # as published by the Free Software Foundation; either version 2
- # of the License, or (at your option) any later version.
- #
- # This program is distributed in the hope that it will be useful,
- # but WITHOUT ANY WARRANTY; without even the implied warranty of
- # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- # GNU General Public License for more details.
- #
- # You should have received a copy of the GNU General Public License
- # along with this program; if not, write to the Free Software
- # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-
- class CustomFieldsController < ApplicationController
- layout 'admin'
- self.main_menu = false
-
- before_action :require_admin
- before_action :build_new_custom_field, :only => [:new, :create]
- before_action :find_custom_field, :only => [:edit, :update, :destroy]
- accept_api_auth :index
-
- def index
- respond_to do |format|
- format.html {
- @custom_fields_by_type = CustomField.all.group_by {|f| f.class.name }
- @custom_fields_projects_count =
- IssueCustomField.where(is_for_all: false).joins(:projects).group(:custom_field_id).count
- }
- format.api {
- @custom_fields = CustomField.all
- }
- end
- end
-
- def new
- @custom_field.field_format = 'string' if @custom_field.field_format.blank?
- @custom_field.default_value = nil
- end
-
- def create
- if @custom_field.save
- flash[:notice] = l(:notice_successful_create)
- call_hook(:controller_custom_fields_new_after_save, :params => params, :custom_field => @custom_field)
- if params[:continue]
- redirect_to new_custom_field_path({:type => @custom_field.type})
- else
- redirect_to edit_custom_field_path(@custom_field)
- end
- else
- render :action => 'new'
- end
- end
-
- def edit
- end
-
- def update
- @custom_field.safe_attributes = params[:custom_field]
- if @custom_field.save
- call_hook(:controller_custom_fields_edit_after_save, :params => params, :custom_field => @custom_field)
- respond_to do |format|
- format.html {
- flash[:notice] = l(:notice_successful_update)
- redirect_back_or_default edit_custom_field_path(@custom_field)
- }
- format.js { head 200 }
- end
- else
- respond_to do |format|
- format.html { render :action => 'edit' }
- format.js { head 422 }
- end
- end
- end
-
- def destroy
- begin
- if @custom_field.destroy
- flash[:notice] = l(:notice_successful_delete)
- end
- rescue
- flash[:error] = l(:error_can_not_delete_custom_field)
- end
- redirect_to custom_fields_path(:tab => @custom_field.class.name)
- end
-
- private
-
- def build_new_custom_field
- @custom_field = CustomField.new_subclass_instance(params[:type])
- if @custom_field.nil?
- render :action => 'select_type'
- else
- @custom_field.safe_attributes = params[:custom_field]
- end
- end
-
- def find_custom_field
- @custom_field = CustomField.find(params[:id])
- rescue ActiveRecord::RecordNotFound
- render_404
- end
- end
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