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# Redmine - project management software
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# Copyright (C) 2006-2016 Jean-Philippe Lang
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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class CustomFieldEnumerationsController < ApplicationController
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layout 'admin'
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before_action :require_admin
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before_action :find_custom_field
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before_action :find_enumeration, :only => :destroy
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helper :custom_fields
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def index
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@values = @custom_field.enumerations.order(:position)
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end
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def create
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@value = @custom_field.enumerations.build(params[:custom_field_enumeration])
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@value.save
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respond_to do |format|
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format.html { redirect_to custom_field_enumerations_path(@custom_field) }
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format.js
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end
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end
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def update_each
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if CustomFieldEnumeration.update_each(@custom_field, params[:custom_field_enumerations])
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flash[:notice] = l(:notice_successful_update)
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end
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redirect_to :action => 'index'
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end
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def destroy
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reassign_to = @custom_field.enumerations.find_by_id(params[:reassign_to_id])
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if reassign_to.nil? && @value.in_use?
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@enumerations = @custom_field.enumerations - [@value]
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render :action => 'destroy'
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return
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end
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@value.destroy(reassign_to)
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redirect_to custom_field_enumerations_path(@custom_field)
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end
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private
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def find_custom_field
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@custom_field = CustomField.find(params[:custom_field_id])
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rescue ActiveRecord::RecordNotFound
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render_404
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end
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def find_enumeration
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@value = @custom_field.enumerations.find(params[:id])
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rescue ActiveRecord::RecordNotFound
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render_404
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end
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end
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