# A job that can be executed in a `NeoBatch`
# This is a representation of a neo job in JSON Format
#
# Each job description should contain a `to` attribute, with a value relative to the data API root
# (so http://neo4j:7474/db/data/node becomes just /node), and a `method` attribute containing
# HTTP verb to use.
#
# Optionally you may provide a `body` attribute, and an `id` attribute to help you keep track
# of responses, although responses are guaranteed to be returned in the same order the job
# descriptions are received.
class NeoJob
	# The job uniq `id`
	var id: Int
	# Entity targeted by the job
	var entity: NeoEntity

	init(id: Int, entity: NeoEntity) do
		self.id = id
		self.entity = entity
	end

	# What kind of action do the job
	# used to attach responses to original Neo objets
	private var action: nullable Int = null

	# Job HTTP method: `GET`, `POST`, `PUT`, `DELETE`...
	var method: String
	# Job service target: `/node`, `/labels` etc...
	var to: String
	# Body to send with the job service request
	var body: nullable Serializable = null

	# JSON formated job
	fun to_rest: JsonObject do
		var job = new JsonObject
		job["id"] = id
		job["method"] = method
		job["to"] = to
		if not body == null then
			job["body"] = body
		end
		return job
	end
end