class Seatsio::ChannelsClient

def add(event_key:, channel_key:, channel_name:, channel_color:, index: nil, objects: nil)
  payload = {
    key: channel_key,
    name: channel_name,
    color: channel_color
  }
  payload['index'] = index if index != nil
  payload['objects'] = objects if objects != nil
  @http_client.post("events/#{event_key}/channels", payload)
end

def add_multiple(event_key:, channel_creation_properties:)
  @http_client.post("events/#{event_key}/channels", channel_creation_properties)
end

def add_objects(event_key:, channel_key:, objects:)
  @http_client.post("events/#{event_key}/channels/#{channel_key}/objects", { objects: objects })
end

def initialize(http_client)
  @http_client = http_client
end

def remove(event_key:, channel_key:)
  @http_client.delete("events/#{event_key}/channels/#{channel_key}")
end

def remove_objects(event_key:, channel_key:, objects:)
  @http_client.delete("events/#{event_key}/channels/#{channel_key}/objects", { objects: objects })
end

def replace(key:, channels:)
  @http_client.post("events/#{key}/channels/replace", { channels: channels })
end

def update(event_key:, channel_key:, channel_name: nil, channel_color: nil, objects: nil)
  payload = {}
  payload['name'] = channel_name if channel_name != nil
  payload['color'] = channel_color if channel_color != nil
  payload['objects'] = objects if objects != nil
  @http_client.post("events/#{event_key}/channels/#{channel_key}", payload)
end