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
|
# File 'lib/ez_datatable/model.rb', line 3
def self.included(klass)
klass.include Rails.application.routes.url_helpers
klass.scope :search, -> filters, operator = nil do
conditions = []
if filters
config = self.datatable_config
filters.each do |key, val|
if config[:search]
current_config = config[:search].select { |hash| hash[:attr] == key }.first
if current_config && current_config[:data_type]
if current_config[:data_type] == 'integer'
val = val.to_i
else
val = val.to_s
end
end
operator = current_config[:operator] ? current_config[:operator] : ''
unless val.blank?
if operator == 'equal'
conditions << ["#{key} = '#{val}'"]
elsif operator == 'start_between'
conditions << ["#{key} >= '#{val}'"]
elsif operator == 'end_between'
conditions << ["#{key} <= '#{val}'"]
elsif operator == 'between'
d_start = Date.strptime("#{val.split(' - ')[0]}", '%m/%d/%Y').to_formatted_s(:db)
d_end = Date.strptime("#{val.split(' - ')[1]}", '%m/%d/%Y').to_formatted_s(:db)
conditions << ["#{key} between '#{d_start}' AND '#{d_end}'"]
else
conditions << ["#{key} LIKE '%#{val}%'"]
end
end
end
end
end
where(conditions.join(" AND "))
end
end
|