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# encoding: utf-8
#
# Redmine - project management software
# Copyright (C) 2006-2017 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.
module CalendarsHelper
def link_to_previous_month(year, month, options={})
target_year, target_month = if month == 1
[year - 1, 12]
else
[year, month - 1]
end
name = if target_month == 12
"#{month_name(target_month)} #{target_year}"
else
"#{month_name(target_month)}"
end
# \xc2\xab(utf-8) = «
link_to_month(("\xc2\xab " + name), target_year, target_month, options)
end
def link_to_next_month(year, month, options={})
target_year, target_month = if month == 12
[year + 1, 1]
else
[year, month + 1]
end
name = if target_month == 1
"#{month_name(target_month)} #{target_year}"
else
"#{month_name(target_month)}"
end
# \xc2\xbb(utf-8) = »
link_to_month((name + " \xc2\xbb"), target_year, target_month, options)
end
def link_to_month(link_name, year, month, options={})
link_to(link_name, {:params => request.query_parameters.merge(:year => year, :month => month)}, options)
end
end
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