Class: DefaultValues

Inherits:
Sequel::Model
  • Object
show all
Includes:
ASModel
Defined in:
backend/app/model/default_values.rb,
frontend/app/models/default_values.rb

Class Method Summary (collapse)

Instance Method Summary (collapse)

Methods included from ASModel

all_models, included, update_publish_flag, update_suppressed_flag

Methods included from JSONModel

JSONModel, #JSONModel, add_error_handler, all, allow_unmapped_enum_value, backend_url, client_mode?, custom_validations, destroy_model, enum_default_value, enum_values, handle_error, init, load_schema, #models, models, parse_jsonmodel_ref, parse_reference, repository, repository_for, schema_src, set_repository, strict_mode, strict_mode?, with_repository

Constructor Details

- (DefaultValues) initialize(json)

Returns a new instance of DefaultValues



20
21
22
 
# File 'frontend/app/models/default_values.rb', line 20

def initialize(json)
  @json = json
end

Class Method Details

+ (Object) create_from_json(json, opts = {}) 



44
45
46
 
# File 'backend/app/model/default_values.rb', line 44

def self.create_from_json(json, opts = {})
  super(json, opts.merge('blob' => json.to_json))
end

+ (Object) create_or_update(json, repo_id, record_type) 



7
8
9
10
11
12
13
14
15
16
17
 
# File 'backend/app/model/default_values.rb', line 7

def self.create_or_update(json, repo_id, record_type)
  id = "#{repo_id}_#{record_type}"

  if self[id]
    self[id].update_from_json(json)
  else
    self.create_from_json(json, {:id => "#{repo_id}_#{record_type}"})
  end

  self[id]
end

+ (Object) from_hash(hash) 



15
16
17
 
# File 'frontend/app/models/default_values.rb', line 15

def self.from_hash(hash)
  self.new(JSONModel(:default_values).from_hash(hash))
end

+ (Object) get(record_type) 



4
5
6
7
8
9
10
11
12
 
# File 'frontend/app/models/default_values.rb', line 4

def self.get(record_type)
  uri = "/repositories/#{JSONModel.repository}/default_values/#{record_type}"
  result = JSONModel::HTTP.get_json(uri)
  if result
    self.new(JSONModel(:default_values).from_hash(result))
  else
    nil
  end
end

+ (Object) sequel_to_jsonmodel(objs, opts = {}) 



31
32
33
34
35
36
37
38
39
40
41
 
# File 'backend/app/model/default_values.rb', line 31

def self.sequel_to_jsonmodel(objs, opts = {})

  jsons = objs.map {|obj|
    json = JSONModel(:default_values).new(ASUtils.json_parse(obj[:blob]))
    json.uri = obj.uri
    json.lock_version = obj.lock_version
    json
  }

  jsons
end

+ (Object) to_jsonmodel(obj, opts = {}) 



20
21
22
23
24
25
26
27
28
 
# File 'backend/app/model/default_values.rb', line 20

def self.to_jsonmodel(obj, opts = {})
  if obj.is_a? String
    obj = DefaultValues[obj]
    raise NotFoundException.new("#{self} not found") unless obj
  end

  self.sequel_to_jsonmodel([obj], opts)[0]

end

Instance Method Details

- (Object) form_values

We kind of cheat here: the form thinks ‘lock_version’ applies to the archival record, but it’s really for the default_values object



28
29
30
 
# File 'frontend/app/models/default_values.rb', line 28

def form_values
  values.merge({:lock_version => @json.lock_version})
end

- (Object) save 



38
39
40
41
42
43
44
45
46
47
48
49
 
# File 'frontend/app/models/default_values.rb', line 38

def save
  uri = "/repositories/#{JSONModel.repository}/default_values/#{@json.record_type}"
  url = URI("#{JSONModel::HTTP.backend_url}#{uri}")

  response = JSONModel::HTTP.post_json(url, ASUtils.to_json((@json.to_hash)))

  if response.code != '200'
    raise response.body
  end

  response
end

- (Object) update_from_json(json, opts = {}, apply_nested_records = false) 



49
50
51
52
 
# File 'backend/app/model/default_values.rb', line 49

def update_from_json(json, opts = {}, apply_nested_records = false)
  json['lock_version'] ||= 0
  super(json, opts.merge('blob' => json.to_json))
end

- (Object) uri 



55
56
57
 
# File 'backend/app/model/default_values.rb', line 55

def uri
  "/repositories/#{self.repo_id}/default_values/#{self.record_type}"
end

- (Object) values 



33
34
35
 
# File 'frontend/app/models/default_values.rb', line 33

def values
  @json.defaults || {}
end