comparison .svn/pristine/8f/8fa37bd50f73aaaf794ed1e7474b6ffe3abf2008.svn-base @ 1296:038ba2d95de8 redmine-2.2

Fix redmine-2.2 branch update (add missing svn files)
author Chris Cannam
date Fri, 14 Jun 2013 09:05:06 +0100
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1294:3e4c3460b6ca 1296:038ba2d95de8
1 # Redmine - project management software
2 # Copyright (C) 2006-2012 Jean-Philippe Lang
3 #
4 # This program is free software; you can redistribute it and/or
5 # modify it under the terms of the GNU General Public License
6 # as published by the Free Software Foundation; either version 2
7 # of the License, or (at your option) any later version.
8 #
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
13 #
14 # You should have received a copy of the GNU General Public License
15 # along with this program; if not, write to the Free Software
16 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17
18 module Redmine
19 module Utils
20 class << self
21 # Returns the relative root url of the application
22 def relative_url_root
23 ActionController::Base.respond_to?('relative_url_root') ?
24 ActionController::Base.relative_url_root.to_s :
25 ActionController::Base.config.relative_url_root.to_s
26 end
27
28 # Sets the relative root url of the application
29 def relative_url_root=(arg)
30 if ActionController::Base.respond_to?('relative_url_root=')
31 ActionController::Base.relative_url_root=arg
32 else
33 ActionController::Base.config.relative_url_root = arg
34 end
35 end
36
37 # Generates a n bytes random hex string
38 # Example:
39 # random_hex(4) # => "89b8c729"
40 def random_hex(n)
41 SecureRandom.hex(n)
42 end
43 end
44
45 module Shell
46 def shell_quote(str)
47 if Redmine::Platform.mswin?
48 '"' + str.gsub(/"/, '\\"') + '"'
49 else
50 "'" + str.gsub(/'/, "'\"'\"'") + "'"
51 end
52 end
53 end
54
55 module DateCalculation
56 # Returns the number of working days between from and to
57 def working_days(from, to)
58 days = (to - from).to_i
59 if days > 0
60 weeks = days / 7
61 result = weeks * (7 - non_working_week_days.size)
62 days_left = days - weeks * 7
63 start_cwday = from.cwday
64 days_left.times do |i|
65 unless non_working_week_days.include?(((start_cwday + i - 1) % 7) + 1)
66 result += 1
67 end
68 end
69 result
70 else
71 0
72 end
73 end
74
75 # Adds working days to the given date
76 def add_working_days(date, working_days)
77 if working_days > 0
78 weeks = working_days / (7 - non_working_week_days.size)
79 result = weeks * 7
80 days_left = working_days - weeks * (7 - non_working_week_days.size)
81 cwday = date.cwday
82 while days_left > 0
83 cwday += 1
84 unless non_working_week_days.include?(((cwday - 1) % 7) + 1)
85 days_left -= 1
86 end
87 result += 1
88 end
89 next_working_date(date + result)
90 else
91 date
92 end
93 end
94
95 # Returns the date of the first day on or after the given date that is a working day
96 def next_working_date(date)
97 cwday = date.cwday
98 days = 0
99 while non_working_week_days.include?(((cwday + days - 1) % 7) + 1)
100 days += 1
101 end
102 date + days
103 end
104
105 # Returns the index of non working week days (1=monday, 7=sunday)
106 def non_working_week_days
107 @non_working_week_days ||= begin
108 days = Setting.non_working_week_days
109 if days.is_a?(Array) && days.size < 7
110 days.map(&:to_i)
111 else
112 []
113 end
114 end
115 end
116 end
117 end
118 end