Class: Ubill::Invoice

Inherits:
Object
  • Object
show all
Includes:
Prawn::View, Concerns::Configurable
Defined in:
lib/ubill/invoice.rb

Constant Summary collapse

COLOR_SECONDARY = 
"777777"
EXTERNAL_FONTS_DIR = 
File.join(__dir__, "fonts")

Instance Method Summary collapse

Methods included from Concerns::Configurable

#configure

Constructor Details

#initialize {|_self| ... } ⇒ Invoice

Returns a new instance of Invoice.

Yields:

  • (_self)

Yield Parameters:



15
16
17
18
19
20
21
22
23
24
25
26
27
 
# File 'lib/ubill/invoice.rb', line 15

def initialize
  super()
  @recipient = {}
  @subject = ""
  @subject_info = ""
  @positions = [["#", "Beschreibung", "Einzelpreis", "Menge", "Gesamt"]]
  @total = ""
  @due = ""

  load_external_font_families

  yield(self) if block_given?
end

Instance Method Details

#config ⇒ Object 



57
58
59
 
# File 'lib/ubill/invoice.rb', line 57

def config
  Ubill.config
end

#document ⇒ Object 



61
62
63
 
# File 'lib/ubill/invoice.rb', line 61

def document
  @doc ||= Prawn::Document.new(config.options)
end

#due(value) ⇒ Object 



52
53
54
 
# File 'lib/ubill/invoice.rb', line 52

def due(value)
  @due = value
end

#height ⇒ Object 



69
70
71
 
# File 'lib/ubill/invoice.rb', line 69

def height
  bounds.top_left[1]
end

#margin_bottom ⇒ Object 



81
82
83
 
# File 'lib/ubill/invoice.rb', line 81

def margin_bottom
  config.options[:margin][2]
end

#margin_left ⇒ Object 



85
86
87
 
# File 'lib/ubill/invoice.rb', line 85

def margin_left
  config.options[:margin][3]
end

#margin_right ⇒ Object 



77
78
79
 
# File 'lib/ubill/invoice.rb', line 77

def margin_right
  config.options[:margin][1]
end

#margin_top ⇒ Object 



73
74
75
 
# File 'lib/ubill/invoice.rb', line 73

def margin_top
  config.options[:margin][0]
end

#position(name:, context:, description:, price_per_unit:, units:, price:) ⇒ Object 



38
39
40
41
42
43
44
45
46
 
# File 'lib/ubill/invoice.rb', line 38

def position(name:, context:, description:, price_per_unit:, units:, price:)
  @positions << [
    @positions.size,
    "<b>#{name}</b><font size=\"9\">\n#{context}\n#{description}</font>",
    price_per_unit,
    units,
    price
  ]
end

#recipient(**options) ⇒ Object 



29
30
31
 
# File 'lib/ubill/invoice.rb', line 29

def recipient(**options)
  @recipient.merge!(options)
end

#render(*args, **options) ⇒ Object 



94
95
96
97
 
# File 'lib/ubill/invoice.rb', line 94

def render(*args, **options)
  describe
  super
end

#save_as(*args, **options) ⇒ Object 



89
90
91
92
 
# File 'lib/ubill/invoice.rb', line 89

def save_as(*args, **options)
  describe
  super
end

#subject(title, subtitle = nil) ⇒ Object 



33
34
35
36
 
# File 'lib/ubill/invoice.rb', line 33

def subject(title, subtitle=nil)
  @subject = title
  @subject_info = subtitle
end

#total(value) ⇒ Object 



48
49
50
 
# File 'lib/ubill/invoice.rb', line 48

def total(value)
  @total = value
end

#width ⇒ Object 



65
66
67
 
# File 'lib/ubill/invoice.rb', line 65

def width
  bounds.top_right[0]
end