Class: MiOS::CategoryCollection

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

Instance Method Summary collapse

Constructor Details

#initialize(filters) ⇒ CategoryCollection

Returns a new instance of CategoryCollection.



4
5
6
7
8
9
 
# File 'lib/mios/category_collection.rb', line 4

def initialize(filters)
  @filters = filters
  @categories = @filters.each_with_object([]) do |filter, categories|
    categories << Category.new(label_for(filter), category_nums_for(filter))
  end
end

Instance Method Details

#all ⇒ Object 



11
12
13
 
# File 'lib/mios/category_collection.rb', line 11

def all
  @categories
end

#find_by_id(id) ⇒ Object 



15
16
17
 
# File 'lib/mios/category_collection.rb', line 15

def find_by_id(id)
  @categories.find { |c| c.ids.include? id }
end

#find_by_label(label) ⇒ Object 



19
20
21
 
# File 'lib/mios/category_collection.rb', line 19

def find_by_label(label)
  @categories.find { |c| c.label == label }
end

#to_s ⇒ Object 



23
24
25
 
# File 'lib/mios/category_collection.rb', line 23

def to_s
  @categories.to_s
end