module AsanaSnapshot

# File lib/asana_snapshot.rb, line 15
def self.configuration
  @configuration ||= AsanaSnapshot::Configuration.new
end

# File lib/asana_snapshot.rb, line 23
def self.configure
  yield configuration
end

# File lib/asana_snapshot.rb, line 27
def self.execute(config_file)
  unless self.configuration.token
    self.configuration.logger.error "No Asana token configured."
  else
    config = YAML.load_file config_file

    self.projects = config['projects']
    self.projects.each do |project|
      tasks = AsanaSnapshot::TaskSearcher.new(
        token: self.configuration.token,
        workspace_id: config['workspace']
      ).search(
        'tags.any' => config['filters']['tags'],
        'projects.any' => project['id'],
        'is_subtask' => false
      )

      if tasks.any?
        AsanaSnapshot::SnapshotGenerator.new(
          tasks,
          group: config['title'],
          project_id: project['id']
        ).write
        self.configuration.logger.info "Successfully created snapshot for #{project['name']}"
      else
        self.configuration.logger.info "No tasks found for #{project['name']}"
      end
    end

    self.persistence_store.save config['title']
  end
end

# File lib/asana_snapshot.rb, line 19
def self.persistence_store
  @persistence_store ||= AsanaSnapshot::Persistence.new(adapter: AsanaSnapshot.configuration.persistence[:adapter])
end