/*
 * Module code goes here. Use 'module.exports' to export things:
 * module.exports.thing = 'a thing';
 *
 * You can import it from another modules like this:
 * var mod = require('creep.attacker');
 * mod.thing == 'a thing'; // true
 */





module.exports =
{

	get_idle_postion : function (creep,inpos)
	{
		var positions =[]
			var amount  =_.filter(Game.creeps, (creep2) => creep2.memory.roomPID == creep.memory.roomPID && creep2.memory.group == creep.memory.group)
			var scale = Math.ceil(Math.sqrt(amount.length))
			//konsole.log("root = "+scale)
			var cycle = 0
			for (var y = inpos.y-scale; y < inpos.y+scale;  y=y+2)
			{
				for (var x= inpos.x-scale; x< inpos.x+scale;  x=x+2)
				{

					//konsole.log(cycle+ " "+creep.memory.instance+" "+x+" "+y)
					if (cycle == creep.memory.instance)
					{

						var p = new RoomPosition(x+Math.floor(scale/2), y+Math.floor(scale/2), inpos.roomName);
						//konsole.log(p)
						return p
					}
					//positions.push(pp)

					cycle++
				}
			}

			if (targets.length > 0)
			{
				// make sure we always focus the closest to the group pos


				var target = group_postion.pos.findClosestByRange(targets)

			}

	},

	run :function (creep)
	{

		function firenearest(creep)
		{
			var spawn = creep.room.find(FIND_STRUCTURES, {filter: (structure) => {return (structure.structureType == STRUCTURE_SPAWN)}})
			//// try moving to spaw



			var targets = creep.pos.findInRange(FIND_HOSTILE_CREEPS, 100)

			var spawns = creep.room
			allie = ["Sanyu","StreetLegal-GCC","Davaned","person3000","zGeneral","0mni"]
			var targets= creep.room.find(FIND_HOSTILE_CREEPS)

			//console.log("in"+enemies)
			var enemies2 =[]
			for (e in targets)
			{
				isallie =0
				enemy_creep = targets[e]
				for (a in allie)
				{
					if (enemy_creep.owner.username ==allie [a]) isallie =1
				}
				if (isallie == 0) enemies2.push(enemy_creep)
			//

			}
			targets = enemies2
			if (targets.length > 0)
			{
				// make sure we always focus the closest to the group pos


				var target = creep.pos.findClosestByRange(targets)
				creep.rangedAttack(target)
				//creep.rangedAttack(spawn[0])
			}

		}

		var search_units =  _.filter(Game.creeps, (creep2) => creep2.memory.roomPID == creep.memory.roomPID && creep2.memory.group == creep.memory.group);


		if (creep.memory.groupsize== undefined || creep.memory.groupsize !=  search_units.length)
		{
			creep.memory.groupsize = search_units.length
			for (sss in search_units)
			{
				delete search_units[sss].memory.instance
			}
		}

		group_postion = Game.flags[config[creep.memory.roomPID]["spawn"][creep.memory.group]["run_arg"]["flag"]]
		group_sensor = Game.flags[config[creep.memory.roomPID]["spawn"][creep.memory.group]["run_arg"]["flag_sensor"]]
		if (creep.memory.instance == undefined)
		{


			//creep.memory.instance= search_units.length
			var am = 0
			var search_units =  _.filter(Game.creeps, (creep2) => creep2.memory.roomPID == creep.memory.roomPID && creep2.memory.group == creep.memory.group);
			for (var fo in search_units)
			{
				var search =  _.filter(Game.creeps, (creep2) => creep2.memory.roomPID == creep.memory.roomPID && creep2.memory.group == creep.memory.group && creep2.memory.instance == am );
				if (search.length < 1)
				{
					creep.memory.instance = am
					break
				}
				am++

			}
			if (creep.memory.instance == undefined) creep.memory.instance =  search_units.length
			//Math.sqrt(x)



		}





		// are we assigned to this room?
		if (creep.pos.roomName == group_postion.pos.roomName )
		{
			//konsole.log("we are here")



			// var spawn =

			//creep.moveTo(this.get_idle_postion(creep,group_postion.pos))

			if (creep.pos.roomName == group_sensor.pos.roomName )
			{
				var targets = group_sensor.pos.findInRange(FIND_HOSTILE_CREEPS, 10)
			} else {
				var targets = creep.pos.findInRange(FIND_HOSTILE_CREEPS, 10)
				if (creep.hits > (creep.hitsMax/2))
				creep.moveTo(group_sensor.pos)
			}

			allie = ["Sanyu","StreetLegal-GCC","Davaned","person3000"]
			var targets= creep.room.find(FIND_HOSTILE_CREEPS)
			//console.log("in"+enemies)
			var enemies2 =[]
			for (e in targets)
			{
				isallie =0
				enemy_creep = targets[e]
				for (a in allie)
				{
					if (enemy_creep.owner.username ==allie [a]) isallie =1
				}
				if (isallie == 0) enemies2.push(enemy_creep)
			//

			}
			targets = enemies2
			if (targets.length > 0)
			{
				// make sure we always focus the closest to the group pos


				var target = group_postion.pos.findClosestByRange(targets)
			//	konsole.log("attacking :"+target.owner.username +creep.hits+" "+ (creep.hitsMax*0.8))

				// my_state

				if (creep.hits <  (creep.hitsMax*0.7))
				{
					if (creep.pos.inRangeTo(target,4)) creep.moveTo(this.get_idle_postion(creep,group_postion.pos))
					 firenearest(creep)
					creep.heal(creep)
					creep.say("LOW")

				} else {
					// attacking
				//	konsole.log("attack")
					if (creep.pos.inRangeTo(target,2))
					{
						creep.say("TOCLOSE")
						 firenearest(creep)
						creep.moveTo(group_postion.pos)
						creep.heal(creep)
					} else if (creep.pos.inRangeTo(target,3)){
							creep.say("dmg")
					//	konsole.log("perfect range")
						 firenearest(creep)
						creep.heal(creep)
					} else if (creep.hits > (creep.hitsMax*0.7)) {


						var search_units =  _.filter(Game.creeps, (creep2) => creep2.memory.roomPID == creep.memory.roomPID && creep2.memory.group == creep.memory.group);
						var search_rdy =  _.filter(Game.creeps, (creep2) => creep2.memory.roomPID == creep.memory.roomPID && creep2.memory.group == creep.memory.group && creep2.hits > (creep2.hitsMax*0.8));
						//konsole.log("attacker "+search_rdy.length +" "+ search_units.length)
						if (search_rdy.length > search_units.length*0.7)
						{
							creep.say("advance")
							creep.moveTo(target)
							 firenearest(creep)
							creep.heal(creep)
						} else {
							// creep.say("assist")

							var heal_targets = creep.room.find(FIND_MY_CREEPS, {filter: (creeps) =>{return ( creeps.hits < creeps.hitsMax) }})
							//var repair = creep.pos.findInRange(heal_targets, 3)
							var repair = target .pos.findClosestByRange( heal_targets)
							if (repair != undefined && repair.length>0)
							{
								if (repair.name == creep.name)
								{
									creep.heal(creep)
									creep.say("HELP")
								} else {
									creep.say(heal_targets.length+repair.name)
									creep.rangedHeal(repair)
								}
							} else {
								creep.heal(creep)
								firenearest(creep)
							}
						}
					} else {
						creep.heal(creep)
						creep.say("??")
					}


				}



			} else {
					creep.say("idle")


				if (creep.hits < (creep.hitsMax/2))	creep.moveTo(this.get_idle_postion(creep,group_postion.pos))



					var target = creep.room.find(FIND_MY_CREEPS, {filter: (creeps) =>{return ( creeps.hits < creeps.hitsMax) }})

					//var repair = creep.pos.findInRange(target, 10)
					if (target.length>0)
					{
						var repair = creep.pos.findClosestByRange(target)
						if (creep.pos.findInRange(repair, 3)) creep.moveTo(repair)
						creep.rangedHeal(repair)
					} else {
						creep.heal()
					}
			}






		} else {
			creep.heal(creep)
			 firenearest(creep)
			// im not in my room so move, but do fire back at enemy's
			var targets = creep.pos.findInRange(FIND_HOSTILE_CREEPS, 3)

			creep.moveTo(this.get_idle_postion(creep,group_postion.pos))
		}


	}




};