jro_apps/redmine Commit - r6835:28c4e0494eb1

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# ~~redM~~ine - project management software

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# Redmine - project management software

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#

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#

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# This program is free software; you can redistribute it and/or

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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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# 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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# 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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# of the License, or (at your option) any later version.

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#

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#

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# This program is distributed in the hope that it will be useful,

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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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# 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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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

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# GNU General Public License for more details.

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# GNU General Public License for more details.

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#

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#

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# You should have received a copy of the GNU General Public License

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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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# 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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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

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module Redmine #:nodoc:

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module Redmine #:nodoc:

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module CoreExtensions #:nodoc:

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module CoreExtensions #:nodoc:

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module String #:nodoc:

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module String #:nodoc:

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# Custom string conversions

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# Custom string conversions

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module Conversions

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module Conversions

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# Parses hours format and returns a float

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# Parses hours format and returns a float

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def to_hours

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def to_hours

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s = self.dup

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s = self.dup

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s.strip!

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s.strip!

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if s =~ %r{^(\d+([.,]\d+)?)h?$}

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if s =~ %r{^(\d+([.,]\d+)?)h?$}

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s = $1

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s = $1

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else

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else

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# 2:30 => 2.5

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# 2:30 => 2.5

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s.gsub!(%r{^(\d+):(\d+)$}) { $1.to_i + $2.to_i / 60.0 }

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s.gsub!(%r{^(\d+):(\d+)$}) { $1.to_i + $2.to_i / 60.0 }

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# 2h30, 2h, 30m => 2.5, 2, 0.5

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# 2h30, 2h, 30m => 2.5, 2, 0.5

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s.gsub!(%r{^((\d+)\s*(h|hours?))?\s*((\d+)\s*(m|min)?)?$}) { |m| ($1 || $4) ? ($2.to_i + $5.to_i / 60.0) : m[0] }

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s.gsub!(%r{^((\d+)\s*(h|hours?))?\s*((\d+)\s*(m|min)?)?$}) { |m| ($1 || $4) ? ($2.to_i + $5.to_i / 60.0) : m[0] }

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end

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end

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# 2,5 => 2.5

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# 2,5 => 2.5

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s.gsub!(',', '.')

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s.gsub!(',', '.')

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begin; Kernel.Float(s); rescue; nil; end

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begin; Kernel.Float(s); rescue; nil; end

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end

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end

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# Object#to_a removed in ruby1.9

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# Object#to_a removed in ruby1.9

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if RUBY_VERSION > '1.9'

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if RUBY_VERSION > '1.9'

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def to_a

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def to_a

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[self.dup]

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[self.dup]

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end

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end

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end

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end

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end

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end

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end

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end

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end

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end

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end

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end

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-            # redMine - project management software
+            # Redmine - project management software
-            # Copyright (C) 2008  Jean-Philippe Lang
+            # Copyright (C) 2006-2011  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 Redmine #:nodoc:
               module CoreExtensions #:nodoc:
                 module String #:nodoc:
                   # Custom string conversions
                   module Conversions
                     # Parses hours format and returns a float
                     def to_hours
                       s = self.dup
                       s.strip!
                       if s =~ %r{^(\d+([.,]\d+)?)h?$}
                         s = $1
                       else
                         # 2:30 => 2.5
                         s.gsub!(%r{^(\d+):(\d+)$}) { $1.to_i + $2.to_i / 60.0 }
                         # 2h30, 2h, 30m => 2.5, 2, 0.5
                         s.gsub!(%r{^((\d+)\s*(h|hours?))?\s*((\d+)\s*(m|min)?)?$}) { |m| ($1 || $4) ? ($2.to_i + $5.to_i / 60.0) : m[0] }
                       end
                       # 2,5 => 2.5
                       s.gsub!(',', '.')
                       begin; Kernel.Float(s); rescue; nil; end
                     end
                     # Object#to_a removed in ruby1.9
                     if RUBY_VERSION > '1.9'
                       def to_a
                         [self.dup]
                       end
                     end
                   end
                 end
               end
             end