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37 lines
1 KiB
Lua
37 lines
1 KiB
Lua
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-- WolfAdmin module for Wolfenstein: Enemy Territory servers.
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-- Copyright (C) 2015-2016 Timo 'Timothy' Smit
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-- This program is free software: you can redistribute it and/or modify
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-- it under the terms of the GNU General Public License as published by
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-- the Free Software Foundation, either version 3 of the License, or
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-- at your option any later version.
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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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-- You should have received a copy of the GNU General Public License
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-- along with this program. If not, see <http://www.gnu.org/licenses/>.
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local pagination = {}
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function pagination.calculate(count, limit, offset)
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limit = limit or 30
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offset = offset or 0
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if offset < 0 then
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offset = count + offset
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end
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limit = limit + offset
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if limit > count then
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limit = count
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end
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return limit, offset
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end
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return pagination
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