extends Node

@export var full_deck: Dictionary[int, Card]
@export var card_fallback_texture: Texture

enum CardStyle {
	STICKMAN,
}

func get_shuffled_cards(client_ids: Array[String], cards_to_pick: int) -> Dictionary: # Dictionary[String, Array[int]]
	var dict: Dictionary = {}
	var deck: Array[int] = full_deck.keys()
	deck.shuffle()
	var card_index = 0
	for client_id in client_ids:
		var player_deck: Array[int] = []
		for j in cards_to_pick:
			player_deck.append(deck[card_index])
			card_index += 1
		dict[client_id] = player_deck
	
	# Add trump card, if there are cards left in the deck
	if card_index == 60:
		dict["trump"] = -1
	else:
		dict["trump"] = deck[card_index]
	
	return dict

func get_card_texture(card_id: int, style: CardStyle = CardStyle.STICKMAN) -> Texture:
	var style_name: String = ""
	match style:
		CardStyle.STICKMAN:
			style_name = "stickman"
	return load("res://cards/textures/" + style_name + "/" + _get_card_name(card_id) + ".webp")
	
func _get_card_name(card_id: int) -> String:
	var color: String
	var suffix: String
	
	print("looking up card with id " + str(card_id))
	
	if card_id < 13:
		color = "blue"
	elif card_id < 26:
		color = "green"
	elif card_id < 39:
		color = "violet"
	else:
		color = "orange"
	
	match card_id:
		0, 13, 26, 39:
			suffix = "1"
		1, 14, 27, 40:
			suffix = "2"
		2, 15, 28, 41:
			suffix = "3"
		3, 16, 29, 42:
			suffix = "4"
		4, 17, 30, 43:
			suffix = "5"
		5, 18, 31, 44:
			suffix = "6"
		6, 19, 32, 45:
			suffix = "7"
		7, 20, 33, 46:
			suffix = "8"
		8, 21, 34, 47:
			suffix = "9"
		9, 22, 35, 48:
			suffix = "10"
		10, 23, 36, 49:
			suffix = "11"
		11, 24, 37, 50:
			suffix = "12"
		12, 25, 38, 51:
			suffix = "13"
		52, 53, 54, 55:
			suffix = "joker"
		56, 57, 58, 59:
			suffix = "magician"
	
	return color + "_" + suffix