Module: Motor::Forms::Persistance

Defined in:
lib/motor/forms/persistance.rb

Constant Summary collapse

NameAlreadyExists = 
Class.new(StandardError)

Class Method Summary collapse

Class Method Details

.archive_with_existing_name(form) ⇒ Object 



79
80
81
82
 
# File 'lib/motor/forms/persistance.rb', line 79

def archive_with_existing_name(form)
  Motor::Form.where(['name = ? AND id != ?', form.name, form.id])
             .update_all(deleted_at: Time.current)
end

.assign_attributes(form, params) ⇒ Object 



53
54
55
56
57
58
59
60
61
 
# File 'lib/motor/forms/persistance.rb', line 53

def assign_attributes(form, params)
  form.assign_attributes(params.slice(:name, :description, :api_path, :http_method, :preferences,
                                      :api_config_name))
  form.updated_at = [params[:updated_at], Time.current].min if params[:updated_at].present?

  find_or_assign_api_config(form)

  Motor::Tags.assign_tags(form, params[:tags])
end

.build_from_params(params, current_user = nil) ⇒ Object 



10
11
12
13
14
15
16
 
# File 'lib/motor/forms/persistance.rb', line 10

def build_from_params(params, current_user = nil)
  form = assign_attributes(Form.new, params)

  form.author = current_user

  form
end

.create_from_params!(params, current_user = nil) ⇒ Object 



18
19
20
21
22
23
24
25
26
27
28
29
30
 
# File 'lib/motor/forms/persistance.rb', line 18

def create_from_params!(params, current_user = nil)
  raise NameAlreadyExists if Form.exists?(name: params[:name])

  form = build_from_params(params, current_user)

  ApplicationRecord.transaction do
    form.save!
  end

  form
rescue ActiveRecord::RecordNotUnique
  retry
end

.find_or_assign_api_config(form) ⇒ Object 



63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
 
# File 'lib/motor/forms/persistance.rb', line 63

def find_or_assign_api_config(form)
  return if form.api_config.present?

  config = Motor::ApiConfig.find_by(url: [form.api_config_name, form.api_config_name.delete_suffix('/')])

  if config
    config.update!(deleted_at: nil)

    form.api_config_name = config.name
  else
    form.api_config = Motor::ApiConfig.new(url: form.api_config_name.delete_suffix('/')).tap do |c|
      c.name = c.url.sub(%r{\Ahttps?://}, '').delete_suffix('/')
    end
  end
end

.name_already_exists?(form) ⇒ Boolean

Returns:

  • (Boolean) 


84
85
86
87
88
89
90
 
# File 'lib/motor/forms/persistance.rb', line 84

def name_already_exists?(form)
  if form.new_record?
    Motor::Form.exists?(['name = ? AND deleted_at IS NULL', form.name])
  else
    Motor::Form.exists?(['name = ? AND id != ? AND deleted_at IS NULL', form.name, form.id])
  end
end

.update_from_params!(form, params, force_replace: false) ⇒ Object 



32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
 
# File 'lib/motor/forms/persistance.rb', line 32

def update_from_params!(form, params, force_replace: false)
  tag_ids = form.tags.ids

  form = assign_attributes(form, params)

  raise NameAlreadyExists if !force_replace && name_already_exists?(form)

  ApplicationRecord.transaction do
    archive_with_existing_name(form) if force_replace
    find_or_assign_api_config(form)

    form.save!
  end

  form.touch if tag_ids.sort != form.tags.reload.ids.sort && params[:updated_at].blank?

  form
rescue ActiveRecord::RecordNotUnique
  retry
end