Module: Labimotion::SampleAssociationHelpers

Extended by:
Grape::API::Helpers
Defined in:
lib/labimotion/helpers/sample_association_helpers.rb

Overview

Helper for associated sample

Instance Method Summary collapse

Instance Method Details

#build_sample(sid, cols, current_user, cr_opt) ⇒ Object 



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# File 'lib/labimotion/helpers/sample_association_helpers.rb', line 8

def build_sample(sid, cols, current_user, cr_opt)
  parent_sample = Sample.find(sid)

  case cr_opt
  when 0
    subsample = parent_sample
    collections = Collection.where(id: cols).where.not(id: subsample.collections.pluck(:id))
    subsample.collections << collections unless collections.empty?
  when 1
    subsample = parent_sample.create_subsample(current_user, cols, true)
  when 2
    subsample = parent_sample.dup
    subsample.parent = nil
    collections = (Collection.where(id: cols) | Collection.where(user_id: current_user.id, label: 'All', is_locked: true))
    subsample.collections << collections
    subsample.container = Container.create_root_container
  else
    return nil
  end

  return nil if subsample.nil?

  subsample.save!
  subsample.reload
  subsample
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  nil
end

#build_table_sample(element, field_tables) ⇒ Object 



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# File 'lib/labimotion/helpers/sample_association_helpers.rb', line 38

def build_table_sample(element, field_tables)
  sds = []
  field_tables.each do |field|
    next unless field['sub_values'].present? && field['sub_fields'].present?

    field_table_samples = field['sub_fields'].select { |ss| ss['type'] == 'drag_sample' }
    next unless field_table_samples.present?

    col_ids = field_table_samples.map { |x| x.values[0] }
    col_ids.each do |col_id|
      field['sub_values'].each do |sub_value|
        next unless sub_value[col_id].present? && sub_value[col_id]['value'].present? && sub_value[col_id]['value']['el_id'].present?

        svalue = sub_value[col_id]['value']
        sid = svalue['el_id']
        next unless sid.present?

        sds << sid unless svalue['is_new']
        next unless svalue['is_new']

        cr_opt = svalue['cr_opt']

        subsample = build_sample(sid, element.collections, current_user, cr_opt) unless sid.nil? || cr_opt.nil?
        next if subsample.nil?

        sds << subsample.id
        sub_value[col_id]['value']['el_id'] = subsample.id
        sub_value[col_id]['value']['is_new'] = false
        Labimotion::ElementsSample.find_or_create_by(element_id: element.id, sample_id: subsample.id)
      end
    end
  end
  sds
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  []
end

#update_sample_association(element, properties, current_user) ⇒ Object 



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# File 'lib/labimotion/helpers/sample_association_helpers.rb', line 76

def update_sample_association(element, properties, current_user)
  sds = []
  els = []
  properties['layers'].keys.each do |key|
    layer = properties['layers'][key]
    field_samples = layer['fields'].select { |ss| ss['type'] == 'drag_sample' }
    field_samples.each do |field|
      idx = properties['layers'][key]['fields'].index(field)
      sid = field.dig('value', 'el_id')
      next if sid.blank?

      sds << sid unless properties.dig('layers', key, 'fields', idx, 'value', 'is_new') == true
      next unless properties.dig('layers', key, 'fields', idx, 'value', 'is_new') == true

      cr_opt = field.dig('value', 'cr_opt')

      subsample = build_sample(sid, element.collections, current_user, cr_opt) unless sid.nil? || cr_opt.nil?
      next if subsample.nil?

      sds << subsample.id
      properties['layers'][key]['fields'][idx]['value']['el_id'] = subsample.id
      properties['layers'][key]['fields'][idx]['value']['el_label'] = subsample.short_label
      properties['layers'][key]['fields'][idx]['value']['el_tip'] = subsample.short_label
      properties['layers'][key]['fields'][idx]['value']['is_new'] = false
      Labimotion::ElementsSample.find_or_create_by(element_id: element.id, sample_id: subsample.id)
    end
    field_tables = properties['layers'][key]['fields'].select { |ss| ss['type'] == 'table' }
    sds << build_table_sample(element, field_tables)

    field_elements = layer['fields'].select { |ss| ss['type'] == 'drag_element' }
    field_elements.each do |field|
      idx = properties['layers'][key]['fields'].index(field)
      sid = field.dig('value', 'el_id')
      next if sid.blank? || sid == element.id

      el = Labimotion::Element.find_by(id: sid)
      next if el.nil?

      Labimotion::ElementsElement.find_or_create_by(parent_id: element.id, element_id: el.id)
      els << el.id
    end

  end
  Labimotion::ElementsSample.where(element_id: element.id).where.not(sample_id: sds)&.destroy_all
  Labimotion::ElementsElement.where(parent_id: element.id).where.not(element_id: els&.flatten)&.destroy_all
  properties
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
end