Class: Datagrid::Filters::EnumFilter
- Inherits:
-
BaseFilter
- Object
- BaseFilter
- Datagrid::Filters::EnumFilter
show all
- Includes:
- SelectOptions
- Defined in:
- lib/datagrid/filters/enum_filter.rb
Instance Method Summary
collapse
#include_blank, #prompt, #select, #select_values
Constructor Details
#initialize(*args) ⇒ EnumFilter
Returns a new instance of EnumFilter.
7
8
9
10
11
12
13
|
# File 'lib/datagrid/filters/enum_filter.rb', line 7
def initialize(*args)
super(*args)
if checkboxes?
options[:multiple] = true
end
raise Datagrid::ConfigurationError, ":select option not specified" unless options[:select]
end
|
Instance Method Details
#checkboxes? ⇒ Boolean
24
25
26
|
# File 'lib/datagrid/filters/enum_filter.rb', line 24
def checkboxes?
options[:checkboxes]
end
|
#parse(value) ⇒ Object
15
16
17
18
|
# File 'lib/datagrid/filters/enum_filter.rb', line 15
def parse(value)
return nil if self.strict && !select.include?(value)
value
end
|
#strict ⇒ Object
20
21
22
|
# File 'lib/datagrid/filters/enum_filter.rb', line 20
def strict
options[:strict]
end
|