1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
|
# Redmine - project management software
# Copyright (C) 2006-2009 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
class CustomFieldFormat
include Redmine::I18n
cattr_accessor :available
@@available = {}
attr_accessor :name, :order, :label
def initialize(name, options={})
self.name = name
self.label = options[:label]
self.order = options[:order]
end
def format(value)
send "format_as_#{name}", value
end
def format_as_date(value)
begin; format_date(value.to_date); rescue; value end
end
def format_as_bool(value)
l(value == "1" ? :general_text_Yes : :general_text_No)
end
['string','text','int','float','list'].each do |name|
define_method("format_as_#{name}") {|value|
return value
}
end
# Allow displaying the edit type of another field_format
#
# Example: display a custom field as a list
def edit_as
name
end
class << self
def map(&block)
yield self
end
# Registers a custom field format
def register(custom_field_format, options={})
@@available[custom_field_format.name] = custom_field_format unless @@available.keys.include?(custom_field_format.name)
end
def available_formats
@@available.keys
end
def find_by_name(name)
@@available[name.to_s]
end
def label_for(name)
format = @@available[name.to_s]
format.label if format
end
# Return an array of custom field formats which can be used in select_tag
def as_select
@@available.values.sort {|a,b|
a.order <=> b.order
}.collect {|custom_field_format|
[ l(custom_field_format.label), custom_field_format.name ]
}
end
def format_value(value, field_format)
return "" unless value && !value.empty?
if format_type = find_by_name(field_format)
format_type.format(value)
else
value
end
end
end
end
end
|
