OpenProject is the leading open source project management software.
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openproject/app/helpers/cost_objects_helper.rb

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2.7 KiB

#-- copyright
# OpenProject Costs Plugin
#
# Copyright (C) 2009 - 2014 the OpenProject Foundation (OPF)
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# version 3.
#
# 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.
#++
require 'csv'
module CostObjectsHelper
include ApplicationHelper
# Check if the current user is allowed to manage the budget. Based on Role
# permissions.
def allowed_management?
User.current.allowed_to?(:edit_cost_objects, @project)
end
def cost_objects_to_csv(cost_objects)
CSV.generate(col_sep: l(:general_csv_separator)) do |csv|
# csv header fields
headers = ['#',
Project.model_name.human,
CostObject.human_attribute_name(:subject),
CostObject.human_attribute_name(:author),
CostObject.human_attribute_name(:fixed_date),
VariableCostObject.human_attribute_name(:material_budget),
VariableCostObject.human_attribute_name(:labor_budget),
CostObject.human_attribute_name(:spent),
CostObject.human_attribute_name(:created_on),
CostObject.human_attribute_name(:updated_on),
CostObject.human_attribute_name(:description)
]
csv << headers.map { |c| begin; c.to_s.encode('UTF-8'); rescue; c.to_s; end }
# csv lines
cost_objects.each do |cost_object|
fields = [cost_object.id,
cost_object.project.name,
cost_object.subject,
cost_object.author.name,
format_date(cost_object.fixed_date),
cost_object.kind == 'VariableCostObject' ? number_to_currency(cost_object.material_budget) : '',
cost_object.kind == 'VariableCostObject' ? number_to_currency(cost_object.labor_budget) : '',
cost_object.kind == 'VariableCostObject' ? number_to_currency(cost_object.spent) : '',
format_time(cost_object.created_on),
format_time(cost_object.updated_on),
cost_object.description
]
csv << fields.map { |c| begin; c.to_s.encode('UTF-8'); rescue; c.to_s; end }
end
end
end
end