Module: Labimotion::GenericHelpers

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

Overview

Generic Helpers

Instance Method Summary collapse

Instance Method Details

#authenticate_admin!(type) ⇒ Object 



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# File 'lib/labimotion/helpers/generic_helpers.rb', line 11

def authenticate_admin!(type)
  unauthorized = -> { error!('401 Unauthorized', 401) }
  if %w[standard_layers vocabularies].include?(type)
    unauthorized.call unless current_user.generic_admin.values_at('elements', 'segments', 'datasets').any?
  else
    unauthorized.call unless current_user.generic_admin[type]
  end
end

#create_attachments(files, del_files, type, id, identifier, user_id) ⇒ Object 



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# File 'lib/labimotion/helpers/generic_helpers.rb', line 198

def create_attachments(files, del_files, type, id, identifier, user_id)
  attach_ary = []
  (files || []).each_with_index do |file, index|
    next unless (tempfile = file[:tempfile])

    att = Attachment.new(
      bucket: file[:container_id],
      filename: file[:filename],
      con_state: Labimotion::ConState::NONE,
      file_path: file[:tempfile],
      created_by: user_id,
      created_for: user_id,
      identifier: identifier[index],
      content_type: file[:type],
      attachable_type: type,
      attachable_id: id,
    )
    begin
      att.save!
      attach_ary.push(att.id)
    ensure
      tempfile.close
      tempfile.unlink
    end
  end
  unless (del_files || []).empty?
    Attachment.where('id IN (?) AND attachable_type = (?)', del_files.map!(&:to_i), type).update_all(attachable_id: nil)
  end
  attach_ary
rescue StandardError => e
  Labimotion.log_exception(e)
  raise e
end

#create_uploads(type, id, files, param_info, user_id) ⇒ Object 



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# File 'lib/labimotion/helpers/generic_helpers.rb', line 145

def create_uploads(type, id, files, param_info, user_id)
  return if files.nil? || param_info.nil? || files.empty? || param_info.empty?

  attach_ary = []
  map_info = JSON.parse(param_info)
  map_info&.keys&.each do |key|
    next if map_info[key]['files'].empty?

    if type == Labimotion::Prop::SEGMENT
      element = Labimotion::Segment.find_by(element_id: id, segment_klass_id: key)
    elsif type == Labimotion::Prop::ELEMENT
      element = Labimotion::Element.find_by(id: id)
    end
    next if element.nil?

    uploads = fetch_properties_uploads(element.properties)

    map_info[key]['files'].each do |fobj|
      file = (files || []).select { |ff| ff['filename'] == fobj['uid'] }&.first
      pa = uploads.select { |ss| ss[:uid] == file[:filename] }&.first || nil
      next unless (tempfile = file[:tempfile])

      a = Attachment.new(
        bucket: file[:container_id],
        filename: fobj['filename'],
        con_state: Labimotion::ConState::NONE,
        file_path: file[:tempfile],
        created_by: user_id,
        created_for: user_id,
        content_type: file[:type],
        attachable_type: map_info[key]['type'],
        attachable_id: element.id,
      )
      begin
        a.save!

        update_properties_upload(element, element.properties, a, pa)
        attach_ary.push(a.id)
      ensure
        tempfile.close
        tempfile.unlink
      end
    end
    element.send("#{type.downcase}s_revisions")&.last&.destroy!
    element.save!
  end
  attach_ary
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  error!('Error while uploading files.', 500)
  raise e
end

#deactivate_klass(params) ⇒ Object 



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# File 'lib/labimotion/helpers/generic_helpers.rb', line 29

def deactivate_klass(params)
  klz = fetch_klass(params[:klass], params[:id])
  klz&.update!(is_active: params[:is_active])
  generate_klass_file unless klz.class.name != 'Labimotion::ElementKlass'
  klz
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  raise e
end

#delete_klass(params) ⇒ Object 



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# File 'lib/labimotion/helpers/generic_helpers.rb', line 39

def delete_klass(params)
  authenticate_admin!(params[:klass].gsub(/(Klass)/, 's').downcase)
  klz = fetch_klass(params[:klass], params[:id])
  klz&.destroy!
  generate_klass_file unless klz.class.name != 'Labimotion::ElementKlass'
  status 201
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  raise e
end

#delete_klass_revision(params) ⇒ Object 



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# File 'lib/labimotion/helpers/generic_helpers.rb', line 73

def delete_klass_revision(params)
  revision = "Labimotion::#{params[:klass]}esRevision".constantize.find(params[:id])
  klass = "Labimotion::#{params[:klass]}".constantize.find_by(id: params[:klass_id]) unless revision.nil?
  error!('Revision is invalid.', 404) if revision.nil?
  error!('Can not delete the active revision.', 405) if revision.uuid == klass.uuid
  revision&.destroy!
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  raise e
end

#delete_revision(params) ⇒ Object 



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# File 'lib/labimotion/helpers/generic_helpers.rb', line 84

def delete_revision(params)
  revision = "Labimotion::#{params[:klass]}sRevision".constantize.find(params[:id])
  element = "Labimotion::#{params[:klass]}".constantize.find_by(id: params[:element_id]) unless revision.nil?
  error!('Revision is invalid.', 404) if revision.nil?
  error!('Can not delete the active revision.', 405) if revision.uuid == element.uuid
  revision&.destroy!
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  raise e
end

#fetch_klass(name, id) ⇒ Object 



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# File 'lib/labimotion/helpers/generic_helpers.rb', line 20

def fetch_klass(name, id)
  klz = "Labimotion::#{name}".constantize.find_by(id: id)
  error!("#{name.gsub(/(Klass)/, '')} is invalid. Please re-select.", 500) if klz.nil?
  klz
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  raise e
end

#fetch_properties_uploads(properties) ⇒ Object 



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# File 'lib/labimotion/helpers/generic_helpers.rb', line 115

def fetch_properties_uploads(properties)
  uploads = []
  properties[Labimotion::Prop::LAYERS].keys.each do |key|
    layer = properties[Labimotion::Prop::LAYERS][key]
    field_uploads = layer[Labimotion::Prop::FIELDS].select { |ss| ss['type'] == Labimotion::FieldType::UPLOAD }
    field_uploads.each do |field|
      ((field['value'] && field['value']['files']) || []).each do |file|
        uploads.push({ layer: key, field: field['field'], uid: file['uid'], filename: file['filename'] })
      end
    end
  end
  uploads
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  raise e
end

#fetch_repo(name, current_user) ⇒ Object 



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# File 'lib/labimotion/helpers/generic_helpers.rb', line 240

def fetch_repo(name, current_user)
  # current_klasses = "Labimotion::#{name}".constantize.where.not(identifier: nil)&.pluck(:identifier) || []
  response = Labimotion::TemplateHub.list(name)
  # if response && response['list'].present? && response['list'].length.positive?
    # filter_list = response['list']&.reject do |ds|
    #   current_klasses.include?(ds['identifier'])
    # end || []
  # end
  # filter_list || []
  (response && response['list']) || []
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  { error: 'Cannot connect to Chemotion Repository' }
end

#fetch_repo_generic_template(klass, identifier) ⇒ Object 



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# File 'lib/labimotion/helpers/generic_helpers.rb', line 232

def fetch_repo_generic_template(klass, identifier)
  Chemotion::Generic::Fetch::Template.exec(API::TARGET, klass, identifier)
end

#fetch_repo_generic_template_list(name = false) ⇒ Object 



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# File 'lib/labimotion/helpers/generic_helpers.rb', line 236

def fetch_repo_generic_template_list(name = false)
  Chemotion::Generic::Fetch::Template.list(API::TARGET, name)
end

#generate_klass_file ⇒ Object 



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# File 'lib/labimotion/helpers/generic_helpers.rb', line 106

def generate_klass_file
  klass_names_file = Labimotion::KLASSES_JSON # Rails.root.join('app/packs/klasses.json')
  klasses = Labimotion::ElementKlass.where(is_active: true)&.pluck(:name) || []
  File.write(klass_names_file, klasses)
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  raise e
end

#list_klass_revisions(params) ⇒ Object 



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# File 'lib/labimotion/helpers/generic_helpers.rb', line 95

def list_klass_revisions(params)
  klass = "Labimotion::#{params[:klass]}".constantize.find_by(id: params[:id])
  list = klass.send("#{params[:klass].underscore}es_revisions") unless klass.nil?
  list&.order(released_at: :desc)&.limit(10)
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  raise e
end

#update_properties_upload(element, properties, att, pa) ⇒ Object 



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# File 'lib/labimotion/helpers/generic_helpers.rb', line 132

def update_properties_upload(element, properties, att, pa)
  return if pa.nil?

  idx = properties[Labimotion::Prop::LAYERS][pa[:layer]][Labimotion::Prop::FIELDS].index { |fl| fl['field'] == pa[:field] }
  fidx = properties[Labimotion::Prop::LAYERS][pa[:layer]][Labimotion::Prop::FIELDS][idx]['value']['files'].index { |fi| fi['uid'] == pa[:uid] }
  properties[Labimotion::Prop::LAYERS][pa[:layer]][Labimotion::Prop::FIELDS][idx]['value']['files'][fidx]['aid'] = att.id
  properties[Labimotion::Prop::LAYERS][pa[:layer]][Labimotion::Prop::FIELDS][idx]['value']['files'][fidx]['uid'] = att.identifier
  element.update_columns(properties: properties)
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  raise e
end

#update_template(params, current_user) ⇒ Object 



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# File 'lib/labimotion/helpers/generic_helpers.rb', line 50

def update_template(params, current_user)
  klz = fetch_klass(params[:klass], params[:id])
  uuid = SecureRandom.uuid
  properties = params[:properties_template]
  properties['uuid'] = uuid
  klz.version = Labimotion::Utils.next_version(params[:release], klz.version)
  properties['version'] = klz.version
  properties['pkg'] = Labimotion::Utils.pkg(params['pkg'] || (klz.properties_template && klz.properties_template['pkg']))
  properties['klass'] = klz.class.name.split('::').last
  properties['identifier'] = klz.identifier
  properties.delete('eln') if properties['eln'].present?
  klz.updated_by = current_user.id
  klz.properties_template = properties
  klz.metadata = params[:metadata] || {}
  klz.save!
  klz.reload
  klz.create_klasses_revision(current_user) if params[:release] != 'draft'
  klz
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  raise e
end