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

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#-- encoding: UTF-8
#-- copyright
# OpenProject is a project management system.
# Copyright (C) 2012-2015 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.
#
# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
# Copyright (C) 2006-2013 Jean-Philippe Lang
# Copyright (C) 2010-2013 the ChiliProject Team
#
# 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.
#
# See doc/COPYRIGHT.rdoc for more details.
#++
module ProjectsHelper
include WorkPackagesFilterHelper
def link_to_version(version, html_options = {}, options = {})
return '' unless version && version.is_a?(Version)
link_to_if version.visible?, options[:before_text].to_s.html_safe + format_version_name(version), { controller: '/versions', action: 'show', id: version }, html_options
end
def project_settings_tabs
tabs = [{ name: 'info', action: :edit_project, partial: 'projects/edit', label: :label_information_plural },
{ name: 'modules', action: :select_project_modules, partial: 'projects/settings/modules', label: :label_module_plural },
{ name: 'members', action: :manage_members, partial: 'projects/settings/members', label: :label_member_plural },
{ name: 'versions', action: :manage_versions, partial: 'projects/settings/versions', label: :label_version_plural },
{ name: 'categories', action: :manage_categories, partial: 'projects/settings/categories', label: :label_work_package_category_plural },
{ name: 'repository', action: :manage_repository, partial: 'repositories/settings', label: :label_repository },
{ name: 'boards', action: :manage_boards, partial: 'projects/settings/boards', label: :label_board_plural },
{ name: 'activities', action: :manage_project_activities, partial: 'projects/settings/activities', label: :enumeration_activities },
{ name: 'types', action: :manage_types, partial: 'projects/settings/types', label: :label_type_plural }
]
tabs.select { |tab| User.current.allowed_to?(tab[:action], @project) }
end
# Renders a tree of projects as a nested set of unordered lists
# The given collection may be a subset of the whole project tree
# (eg. some intermediate nodes are private and can not be seen)
def render_project_hierarchy(projects)
s = ''
if projects.any?
ancestors = []
original_project = @project
Project.project_tree(projects) do |project, _level|
# set the project environment to please macros.
@project = project
if ancestors.empty? || project.is_descendant_of?(ancestors.last)
s << "<ul class='projects #{ancestors.empty? ? 'root' : nil}'>\n"
else
ancestors.pop
s << '</li>'
while ancestors.any? && !project.is_descendant_of?(ancestors.last)
ancestors.pop
s << "</ul></li>\n"
end
end
classes = (ancestors.empty? ? 'root' : 'child')
s << "<li class='#{classes}'><div class='#{classes}'>" +
link_to_project(project, {}, { class: 'project' }, true)
s << "<div class='wiki description'>#{format_text(project.short_description, project: project)}</div>" unless project.description.blank?
s << "</div>\n"
ancestors << project
end
s << ("</li></ul>\n" * ancestors.size)
@project = original_project
end
s.html_safe
end
# Returns a set of options for a select field, grouped by project.
def version_options_for_select(versions, selected = nil)
grouped = Hash.new { |h, k| h[k] = [] }
versions.each do |version|
grouped[version.project.name] << [version.name, version.id]
end
# Add in the selected
if selected && !versions.include?(selected)
grouped[selected.project.name] << [selected.name, selected.id]
end
if grouped.keys.size > 1
grouped_options_for_select(grouped, selected && selected.id)
else
options_for_select((grouped.values.first || []), selected && selected.id)
end
end
def format_version_sharing(sharing)
sharing = 'none' unless Version::VERSION_SHARINGS.include?(sharing)
l("label_version_sharing_#{sharing}")
end
end