mirror of
https://github.com/opf/openproject.git
synced 2026-06-14 03:30:14 +00:00
Oliver Günther
99 lines
3.2 KiB
Ruby
99 lines
3.2 KiB
Ruby
# frozen_string_literal: true
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#-- copyright
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# OpenProject is an open source project management software.
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# Copyright (C) the OpenProject GmbH
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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 version 3.
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#
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# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
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# Copyright (C) 2006-2013 Jean-Philippe Lang
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# Copyright (C) 2010-2013 the ChiliProject Team
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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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#
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# See COPYRIGHT and LICENSE files for more details.
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#++
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class Users::HoverCardComponent < ApplicationComponent
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include OpPrimer::ComponentHelpers
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def initialize(id:)
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super
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@user = User.visible.find_by(id:)
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end
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def render?
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@user&.visible?(User.current)
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end
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def show_email?
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(@user == User.current) || User.current.allowed_globally?(:view_user_email)
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end
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# Constructs a string in the form of:
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# "Member of group4, group5"
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# or
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# "Member of group1, group2 and 3 more"
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# The latter string is cut off since the complete list of group names would exceed the allowed `max_length`.
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def group_membership_summary(max_length = 40)
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groups = @user.groups.visible.order(:lastname)
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return no_group_text if groups.empty?
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group_links = linked_group_names(groups)
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cutoff_index = calculate_cutoff_index(groups.map(&:name), max_length)
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build_summary(group_links, cutoff_index)
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end
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private
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def linked_group_names(groups)
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groups.map { |group| link_to(h(group.name), show_group_path(group)) }
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end
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def no_group_text
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t("users.groups.no_results_title_text")
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end
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# Calculate the index at which to cut off the group names, based on plain text length
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def calculate_cutoff_index(names, max_length)
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current_length = 0
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names.each_with_index do |name, index|
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new_length = current_length + name.length + (index > 0 ? 2 : 0) # 2 for ", " separator
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return index if new_length > max_length
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current_length = new_length
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end
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names.size # No cutoff needed -> return the total size
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end
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def build_summary(links, cutoff_index)
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summary_links = safe_join(links[0...cutoff_index], ", ")
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remaining_count = links.size - cutoff_index
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remaining_count_link = link_to(t("users.groups.more", count: remaining_count), user_path(@user))
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if remaining_count > 0
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t("users.groups.summary_with_more_html", names: summary_links, count_link: remaining_count_link)
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else
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t("users.groups.summary_html", names: summary_links)
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end
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end
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end
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