52 lines
1.6 KiB
Ruby
52 lines
1.6 KiB
Ruby
#-- encoding: UTF-8
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#-- copyright
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# ChiliProject is a project management system.
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#
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# Copyright (C) 2010-2011 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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# See doc/COPYRIGHT.rdoc for more details.
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#++
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module CalendarsHelper
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def link_to_previous_month(year, month, options={})
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target_year, target_month = if month == 1
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[year - 1, 12]
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else
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[year, month - 1]
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end
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name = if target_month == 12
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"#{month_name(target_month)} #{target_year}"
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else
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"#{month_name(target_month)}"
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end
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link_to_month(('« ' + h(name)), target_year, target_month, options)
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end
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def link_to_next_month(year, month, options={})
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target_year, target_month = if month == 12
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[year + 1, 1]
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else
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[year, month + 1]
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end
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name = if target_month == 1
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"#{month_name(target_month)} #{target_year}"
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else
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"#{month_name(target_month)}"
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end
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link_to_month((h(name) + ' »'), target_year, target_month, options)
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end
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def link_to_month(link_name, year, month, options={})
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link_to_content_update(link_name, params.merge(:year => year, :month => month))
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end
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end
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