scinote-web/app/services/templates_service.rb
2019-03-04 18:36:32 +01:00

68 lines
2.1 KiB
Ruby

# frozen_string_literal: true
class TemplatesService
def initialize(base_dir = nil)
@base_dir = base_dir ? base_dir : "#{Rails.root}/app/assets/templates"
templates_dir_pattern = "#{@base_dir}/experiment_*/"
@experiment_templates = {}
Dir.glob(templates_dir_pattern).each do |tmplt_dir|
id = /[0-9]+/.match(tmplt_dir.split('/').last)[0]
uuid = /\"uuid\":\"([a-fA-F0-9\-]{36})\"/
.match(File.read(tmplt_dir + 'experiment.json'))[1]
@experiment_templates[uuid] = id.to_i
end
end
def update_team(team)
tmpl_project = team.projects.where(template: true).take
unless tmpl_project
Project.transaction do
tmpl_project = team.projects.create!(
name: Constants::TEMPLATES_PROJECT_NAME,
visibility: :visible,
template: true
)
tmpl_project.user_projects.create!(user: team.created_by, role: 'owner')
end
end
owner = tmpl_project.user_projects
.where(role: 'owner')
.order(:created_at)
.first&.user
return unless owner.present?
updated = false
exp_tmplt_dir_prefix = "#{@base_dir}/experiment_"
# Create lock in case another worker starts to update same team
tmpl_project.with_lock do
existing = tmpl_project.experiments.where.not(uuid: nil).pluck(:uuid)
@experiment_templates.except(*existing).each_value do |id|
importer_service = TeamImporter.new
importer_service.import_experiment_template_from_dir(
exp_tmplt_dir_prefix + id.to_s, tmpl_project.id, owner.id
)
updated = true
end
end
updated
end
def update_all_templates
processed_counter = 0
updated_counter = 0
Team.find_each do |team|
processed_counter += 1
updated_counter += 1 if update_team(team)
end
[updated_counter, processed_counter]
end
def schedule_creation_for_user(user)
user.teams.each do |team|
next if team.projects.where(template: true).any?
TemplatesService.new.delay(
queue: :templates
).update_team(team)
end
end
end