from src.agent.map.gameMap import GameMap
from mesa.visualization.modules import CanvasGrid
from mesa.visualization.modules.TextVisualization import TextElement
from mesa.visualization.ModularVisualization import ModularServer
#from src.decisiontree import create_model
from src.direction import Direction
from collections import defaultdict


def player_representation(agent):
    portrayal = {"Shape": "sprites/heroE.png",
                 "Layer": 1}
    if agent.isPlayer and agent.direction==Direction.N:
        portrayal["Shape"] = "sprites/heroN.png"
    elif agent.isPlayer and agent.direction == Direction.W:
        portrayal["Shape"] = "sprites/heroW.png"
    elif agent.isPlayer and agent.direction == Direction.S:
        portrayal["Shape"] = "sprites/heroS.png"
    elif agent.isBox:
        portrayal["Shape"] = "sprites/box.png"
        portrayal["Layer"] = 0
    elif agent.isCreature:
        if agent.name=='Goblin':
            portrayal["Shape"] = 'sprites/goblin.png'
        elif agent.name=='Skeleton':
            portrayal["Shape"] = 'sprites/skeletonArcher.png'
    return portrayal

def chest_content(agent):
    if agent.isBox:
        portrayal = {"Shape": "sprites/coin.jpg",
                 "Layer": 1}
    return portrayal

grid = CanvasGrid(player_representation, 10, 10, 700, 700)
image=CanvasGrid(chest_content, 1, 1, 200, 200)
class PlayerStats(TextElement):
    def render(self, model):
        hp = str(model.get_hp())
        position = str(model.get_position())
        gold = str(model.get_gold())
        return "Player hp: {}<br>Current position: {}<br>Player's gold: {}".format(
            hp, position, gold)
# class ChestContent(CanvasGrid):
#     def render(self,model):
#         grid_state = defaultdict(list)
#         portrayal = self.chest_content(agent)
#         portrayal["x"] = 0
#         portrayal["y"] = 0
#         grid_state[portrayal["Layer"]].append(portrayal)
#         return
# class FightStats(TextElement):
#     def render(self, model):
#         if model.player.combat:
#             return model.player.describe_situation(model.player.opponent, model.player.strategy)
#         else:
#             return "Not fighting"
server = ModularServer(GameMap,
                       [grid,PlayerStats()],
                       "Map",
                       {"x": 10, "y": 10})
#create_model()
server.port = 8081
server.launch()