Class: BatchLoad::Import::Otus

Inherits:
BatchLoad::Import show all
Defined in:
lib/batch_load/import/otus.rb

Overview

TODO: Originally transliterated from Import::CollectionObjects: Remove this to-do after successful operation.

Instance Attribute Summary (collapse)

Attributes inherited from BatchLoad::Import

#create_attempted, #csv, #errors, #file, #file_errors, #import_level, #processed, #processed_rows, #project, #successful_rows, #total_data_lines, #total_lines, #user, #user_header_map

Instance Method Summary (collapse)

Methods inherited from BatchLoad::Import

#all_objects, #create, #create_attempted?, #import_level_ok?, #line_strict_level_ok?, #processed?, #ready_to_create?, #sorted_processed_rows, #strict_level_ok?, #total_records_created, #user_map, #valid?, #valid_objects, #warn_level_ok?

Constructor Details

- (Otus) initialize(**args)

Returns a new instance of Otus



9
10
11
12
# File 'lib/batch_load/import/otus.rb', line 9

def initialize(**args)
  @otus = {}
  super(args)
end

Instance Attribute Details

- (Object) otus

Returns the value of attribute otus



7
8
9
# File 'lib/batch_load/import/otus.rb', line 7

def otus
  @otus
end

Instance Method Details

- (Object) build



47
48
49
50
51
52
# File 'lib/batch_load/import/otus.rb', line 47

def build
  if valid?
    build_otus
    @processed = true
  end
end

- (Object) build_otus



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/batch_load/import/otus.rb', line 14

def build_otus
  # test_build
  build_objects = {}
  i             = 1 # accounting for headers
  csv.each do |row|
    parse_result = BatchLoad::RowParse.new
    # creation of the possible-objects list
    parse_result.objects[:otu] = []
    # attach the results to the row
    @processed_rows[i] = parse_result

    temp_row               = row
    temp_row['project_id'] = @project_id.to_s if row['project_id'].blank?

    begin # processing the Otu
      otu            = nil
      otu_attributes = {name: row['otu_name']}
      unless otu_attributes[:name].blank?
        otu_list  = BatchLoad::ColumnResolver.otu(temp_row)
        otu       = otu_list.item if otu_list.resolvable?
        otu_match = Digest::SHA256.digest(otu_attributes.to_s)
        otu       = build_objects[otu_match] if otu.blank?
        otu       = Otu.new(otu_attributes) if otu.blank?
        build_objects[otu_match] = otu
        parse_result.objects[:otu].push(otu)
      end
    end

    i += 1
  end
  @total_lines = i - 1
end