Class: SVUtils

Inherits:
Object
  • Object
show all
Defined in:
lib/SVClient/SVUtils.rb

Constant Summary collapse

QC_DATE_TIME_FORMAT = 
'%d%m%Y%H%M%S'
QC_DATE_FORMAT = 
'%d%m%Y'

Class Method Summary collapse

Class Method Details

.getcurrentdate ⇒ Object 



34
35
36
37
 
# File 'lib/SVClient/SVUtils.rb', line 34

def self.getcurrentdate
  d = DateTime.now
  return d.strftime(SVUtils::QC_DATE_TIME_FORMAT)
end

.getdate(value, format = nil) ⇒ Object 



24
25
26
27
28
29
30
31
32
 
# File 'lib/SVClient/SVUtils.rb', line 24

def self.getdate (value, format = nil)
  return nil if isnullorempty(value)
  return nil if isnullorempty(format)
  begin
    return DateTime.strptime(value, format)
  rescue
    return nil
  end
end

.getfloat(value) ⇒ Object

Function to format the currency to standard notation which was received from server’s locale currency format.



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
 
# File 'lib/SVClient/SVUtils.rb', line 40

def self.getfloat(value)
  retval = -1
  value = (value == nil) ? "" : value.to_s.strip()
  
  return -1 if (value.length <= 0)
  
  iindex = value.index(/[.]/, 0)
  if (iindex == nil)
    return value.gsub(/[^0-9]/, "").to_f
  else
    decimalpart = value[iindex + 1, value.length]
    wholepart = value[0, iindex]
    ilen = decimalpart.length
    if( (ilen == 1) || (ilen == 2) || (ilen == 3) )
      fullnumber = wholepart.gsub(/[^0-9]/, "")
      fullnumber = fullnumber + "." + decimalpart
    else
      fullnumber = value.gsub(/[^0-9]/, "")
    end
  end
  
  begin
    retval = fullnumber.to_f
  rescue
    retval = -1
  end 
  return retval
end

.isnullorempty(value) ⇒ Object 



16
17
18
19
20
 
# File 'lib/SVClient/SVUtils.rb', line 16

def self.isnullorempty (value)
  return true if (value == nil)
  value = value.to_s
  return ((value.strip.length) <= 0) ? true : false
end

.parsegiftrecenttransactions(value) ⇒ Object 



69
70
71
72
73
74
75
76
77
78
79
80
 
# File 'lib/SVClient/SVUtils.rb', line 69

def self.parsegiftrecenttransactions(value)
  arr = Array.new
  value[0].split(/[{]/n).each do |row|
    next if (row == nil || row == "")
    grt = SVGiftRecentTransactions.new
    row.chomp('}').split(/[|]/).each do |keypaircollection|
      grt.setvalue(keypaircollection)
    end
    arr << grt
  end
  return arr
end