Class: Carendar::CalendarDay

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(day, items) ⇒ CalendarDay

Returns a new instance of CalendarDay.



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
 
# File 'lib/carendar.rb', line 37

def initialize(day, items)
  @day = day
  @items = items.map do |item|
    CalendarItem.new(item[:starts_at], item[:ends_at], item[:options] || {})
  end
  @items.sort_by!(&:start_min)
  @items.each do |item|
    item.overlapping_with_earlier = @items.select do |other|
      other.start_min < item.start_min && other.end_min > item.start_min
    end
    item.overlapping_with_later = []
    item.offset_right = 0
  end

  @items.each do |item|
    item.overlapping_with_earlier.each do |overlapper|
      overlapper.overlapping_with_later << item
    end
  end

  @items.each do |item|
    item.offset_left = if item.overlapping_with_earlier.any?
       item.overlapping_with_earlier.last.offset_left + 1
    else
      0
    end
  end
  @items.reverse.each do |item|
    item.offset_right = if item.overlapping_with_later.present?
       item.overlapping_with_later.first.offset_right + 1
    else
      0
    end
  end

end

Instance Attribute Details

#day ⇒ Object (readonly)

Returns the value of attribute day.



35
36
37
 
# File 'lib/carendar.rb', line 35

def day
  @day
end

#items ⇒ Object (readonly)

Returns the value of attribute items.



35
36
37
 
# File 'lib/carendar.rb', line 35

def items
  @items
end