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@Event('player_spawn')
def player_spawn(ev):
    index = index_from_userid(ev['userid'])
    if getClass(index) == 'Cleric':
        #level is between 1-20
        shield = getLevel(index) * 3 + 15 
        dndPlayers[index]['max shield'] = shield
        dndPlayers[index]['shield'] = shield
        playerMessage(index, 'Your shield will block %s damage and recharges out of combat'%shield)
        shieldDelay = TickRepeat(changeShield, index, getLevel(index) * 1.5)
        shieldDelay.start(1,0)
        dndPlayers[index]['combat timers'].append(shieldDelay)      

def restartCombatTimers(index):
    for x in dndPlayers[index]['combat timers']:
        x.resume()
        
@Event('player_hurt')
def player_hurt(ev):
    if ev['attacker'] != ev['userid'] and ev['attacker'] != 0:
        vindex = index_from_userid(ev['userid'])
        aindex = index_from_userid(ev['attacker'])
        victim = Player(vindex)
        attacker = Player(aindex)
        damage = int(ev['dmg_health'])
        addPlayer(vindex)
        addPlayer(aindex)
        if victim.team != attacker.team:
            for index in [vindex, aindex]:    
                if dndPlayers[index]['combat']:
                    if dndPlayers[index]['combat'].running:
                        dndPlayers[index]['combat'].cancel()
                for x in dndPlayers[index]['combat timers']:
                    x.pause()
                    if getClass(index) == 'Cleric':
                        playerMessage(index, 'Timer was stopped')
                combatTimer = Delay(3, restartCombatTimers, index)
                dndPlayers[index]['combat'] = combatTimer
            if dndPlayers[vindex]['shield'] > 0:
                if dndPlayers[vindex]['shield'] >= damage:
                    dndPlayers[vindex]['shield'] -= damage
                    victim.health += damage
                    playerMessage(vindex, 'Your shield blocked %s damage'%damage)
                else:
                    victim.health += dndPlayers[vindex]['shield']
                    playerMessage(vindex, 'Your shield blocked %s damage and is now depeleted'%dndPlayers[vindex]['shield'])
                    dndPlayers[vindex]['shield'] = 0
                    
def changeShield(index, amount):
    if not Player(index).dead:
        dndPlayers[index]['shield'] += amount
        if dndPlayers[index]['shield'] > dndPlayers[index]['max shield']:
            dndPlayers[index]['shield'] = dndPlayers[index]['max shield']

@Event('round_end')
def round_end(ev):
    stopTimers()

def stopTimers():
    for x in globalTimers:
        x.stop()
    for x in dndPlayers:
        for y in dndPlayers[x]['timers']:
            y.stop()
        if dndPlayers[x]['combat']:
            if dndPlayers[x]['combat'].running:
                dndPlayers[x]['combat'].cancel()
        for y in dndPlayers[x]['combat timers']:
            y.stop()

@ClientCommand('damage')
def cDamage(command, index):
    if getClass(index) == 'Cleric':
        playerMessage(index, 'before %s %s'%(dndPlayers[index]['shield'], time.strftime('%H:%M %S')))
    damage = float(command.arg_string)
    for player in PlayerIter('alive'):
        if player.team != Player(index).team:
            take_damage_info = TakeDamageInfo()
            take_damage_info.attacker = player.index
            take_damage_info.damage = damage
            take_damage_info.type = DamageTypes.ENERGYBEAM
            Player(index).on_take_damage(take_damage_info)
            break
    playerMessage(index, 'after %s %s'%(dndPlayers[index]['shield'], time.strftime('%H:%M %S')))