//This could either be split into the proper DM files or placed somewhere else all together, but it'll do for now -Nodrak

/*

SYNDICATE UPLINKS

TO-DO:
	Once wizard is fixed, make sure the uplinks work correctly for it. wizard.dm is right now uncompiled and with broken code in it.

	Clean the code up and comment it. Part of it is right now copy-pasted, with the general Topic() and modifications by Abi79.

		I should take a more in-depth look at both the copy-pasted code for the individual uplinks below, and at each gamemode's code
		to see how uplinks are assigned and if there are any bugs with those.


A list of items and costs is stored under the datum of every game mode, alongside the number of crystals, and the welcoming message.

*/

/obj/item/device/uplink
	var/welcome 					// Welcoming menu message
	var/items						// List of items
	var/item_data					// raw item text
	var/list/ItemList				// Parsed list of items
	var/uses 						// Numbers of crystals
	// List of items not to shove in their hands.
	var/list/NotInHand = list(/obj/machinery/singularity_beacon/syndicate)

/obj/item/device/uplink/New()
	welcome = ticker.mode.uplink_welcome
	if(!item_data)
		items = dd_replacetext(ticker.mode.uplink_items, "\n", "")	// Getting the text string of items
	else
		items = dd_replacetext(item_data)
	ItemList = dd_text2list(src.items, ";")	// Parsing the items text string
	uses = ticker.mode.uplink_uses

//Let's build a menu!
/obj/item/device/uplink/proc/generate_menu()

	var/dat = "<B>[src.welcome]</B><BR>"
	dat += "Tele-Crystals left: [src.uses]<BR>"
	dat += "<HR>"
	dat += "<B>Request item:</B><BR>"
	dat += "<I>Each item costs a number of tele-crystals as indicated by the number following their name.</I><br><BR>"

	var/cost
	var/item
	var/name
	var/path_obj
	var/path_text
	var/category_items = 1 //To prevent stupid :P

	for(var/D in ItemList)
		var/list/O = stringsplit(D, ":")
		if(O.len != 3)	//If it is not an actual item, make a break in the menu.
			if(O.len == 1)	//If there is one item, it's probably a title
				dat += "<b>[O[1]]</b><br>"
				category_items = 0
			else	//Else, it's a white space.
				if(category_items < 1)	//If there were no itens in the last category...
					dat += "<i>We apologize, as you could not afford anything from this category.</i><br>"
				dat += "<br>"
			continue

		path_text = O[1]
		cost = text2num(O[2])

		if(cost>uses)
			continue

		path_obj = text2path(path_text)
		item = new path_obj()
		name = O[3]
		del item

		dat += "<A href='byond://?src=\ref[src];buy_item=[path_text];cost=[cost]'>[name]</A> ([cost])<BR>"
		category_items++

	dat += "<A href='byond://?src=\ref[src];buy_item=random'>Random Item (??)</A><br>"
	dat += "<HR>"
	return dat

//If 'random' was selected
/obj/item/device/uplink/proc/chooseRandomItem()
	var/list/randomItems = list()

	//Sorry for all the ifs, but it makes it 1000 times easier for other people/servers to add or remove items from this list
	//Add only items the player can afford:
	if(uses > 19)
		randomItems.Add("/obj/item/weapon/circuitboard/teleporter") //Teleporter Circuit Board (costs 20, for nuke ops)

	if(uses > 9)
		randomItems.Add("/obj/item/toy/syndicateballoon")//Syndicate Balloon
		randomItems.Add("/obj/item/weapon/storage/syndie_kit/imp_uplink") //Uplink Implanter
		randomItems.Add("/obj/item/weapon/storage/box/syndicate") //Syndicate bundle

	//if(uses > 8)	//Nothing... yet.
	//if(uses > 7)	//Nothing... yet.

	if(uses > 6)
		randomItems.Add("/obj/item/weapon/aiModule/syndicate") //Hacked AI Upload Module
		randomItems.Add("/obj/item/device/radio/beacon/syndicate") //Singularity Beacon

	if(uses > 5)
		randomItems.Add("/obj/item/weapon/gun/projectile") //Revolver

	if(uses > 4)
		randomItems.Add("/obj/item/weapon/gun/energy/crossbow") //Energy Crossbow
		randomItems.Add("/obj/item/device/powersink") //Powersink

	if(uses > 3)
		randomItems.Add("/obj/item/weapon/melee/energy/sword") //Energy Sword
		randomItems.Add("/obj/item/clothing/mask/gas/voice") //Voice Changer
		randomItems.Add("/obj/item/device/chameleon") //Chameleon Projector

	if(uses > 2)
		randomItems.Add("/obj/item/weapon/storage/emp_kit") //EMP Grenades
		randomItems.Add("/obj/item/weapon/pen/paralysis") //Paralysis Pen
		randomItems.Add("/obj/item/weapon/cartridge/syndicate") //Detomatix Cartridge
		randomItems.Add("/obj/item/clothing/under/chameleon") //Chameleon Jumpsuit
		randomItems.Add("/obj/item/weapon/card/id/syndicate") //Agent ID Card
		randomItems.Add("/obj/item/weapon/card/emag") //Cryptographic Sequencer
		randomItems.Add("/obj/item/weapon/storage/syndie_kit/space") //Syndicate Space Suit
		randomItems.Add("/obj/item/device/encryptionkey/binary") //Binary Translator Key
		randomItems.Add("/obj/item/weapon/storage/syndie_kit/imp_freedom") //Freedom Implant
		randomItems.Add("/obj/item/clothing/glasses/thermal/syndi") //Thermal Imaging Goggles

	if(uses > 1)
/*
		var/list/usrItems = usr.get_contents() //Checks to see if the user has a revolver before giving ammo
		var/hasRevolver = 0
		for(var/obj/I in usrItems) //Only add revolver ammo if the user has a gun that can shoot it
			if(istype(I,/obj/item/weapon/gun/projectile))
				hasRevolver = 1

		if(hasRevolver) randomItems.Add("/obj/item/ammo_magazine/a357") //Revolver ammo
*/
		randomItems.Add("/obj/item/ammo_magazine/a357") //Revolver ammo
		randomItems.Add("/obj/item/clothing/shoes/syndigaloshes") //No-Slip Syndicate Shoes
		randomItems.Add("/obj/item/weapon/plastique") //C4

	if(uses > 0)
		randomItems.Add("/obj/item/weapon/soap/syndie") //Syndicate Soap
		randomItems.Add("/obj/item/weapon/storage/toolbox/syndicate") //Syndicate Toolbox

	if(!randomItems.len)
		del(randomItems)
		return 0
	else
		var/buyItem = pick(randomItems)

		switch(buyItem) //Ok, this gets a little messy, sorry.
			if("/obj/item/weapon/circuitboard/teleporter")
				uses -= 20
			if("/obj/item/toy/syndicateballoon" , "/obj/item/weapon/storage/syndie_kit/imp_uplink" , "/obj/item/weapon/storage/box/syndicate")
				uses -= 10
			if("/obj/item/weapon/aiModule/syndicate" , "/obj/item/device/radio/beacon/syndicate")
				uses -= 7
			if("/obj/item/weapon/gun/projectile")
				uses -= 6
			if("/obj/item/weapon/gun/energy/crossbow" , "/obj/item/device/powersink")
				uses -= 5
			if("/obj/item/weapon/melee/energy/sword" , "/obj/item/clothing/mask/gas/voice" , "/obj/item/device/chameleon")
				uses -= 4
			if("/obj/item/weapon/storage/emp_kit" , "/obj/item/weapon/pen/paralysis" , "/obj/item/weapon/cartridge/syndicate" , "/obj/item/clothing/under/chameleon" , \
			"/obj/item/weapon/card/id/syndicate" , "/obj/item/weapon/card/emag" , "/obj/item/weapon/storage/syndie_kit/space" , "/obj/item/device/encryptionkey/binary" , \
			"/obj/item/weapon/storage/syndie_kit/imp_freedom" , "/obj/item/clothing/glasses/thermal/syndi")
				uses -= 3
			if("/obj/item/ammo_magazine/a357" , "/obj/item/clothing/shoes/syndigaloshes" , "/obj/item/weapon/plastique")
				uses -= 2
			if("/obj/item/weapon/soap/syndie" , "/obj/item/weapon/storage/toolbox/syndicate")
				uses -= 1
		del(randomItems)
		return buyItem

/obj/item/device/uplink/proc/handleStatTracking(var/boughtItem)
//For stat tracking, sorry for making it so ugly
	if(!boughtItem) return

	switch(boughtItem)
		if("/obj/item/weapon/circuitboard/teleporter")
			feedback_add_details("traitor_uplink_items_bought","TP")
		if("/obj/item/toy/syndicateballoon")
			feedback_add_details("traitor_uplink_items_bought","BS")
		if("/obj/item/weapon/storage/syndie_kit/imp_uplink")
			feedback_add_details("traitor_uplink_items_bought","UI")
		if("/obj/item/weapon/storage/box/syndicate")
			feedback_add_details("traitor_uplink_items_bought","BU")
		if("/obj/item/weapon/aiModule/syndicate")
			feedback_add_details("traitor_uplink_items_bought","AI")
		if("/obj/item/device/radio/beacon/syndicate")
			feedback_add_details("traitor_uplink_items_bought","SB")
		if("/obj/item/weapon/gun/projectile")
			feedback_add_details("traitor_uplink_items_bought","RE")
		if("/obj/item/weapon/gun/energy/crossbow")
			feedback_add_details("traitor_uplink_items_bought","XB")
		if("/obj/item/device/powersink")
			feedback_add_details("traitor_uplink_items_bought","PS")
		if("/obj/item/weapon/melee/energy/sword")
			feedback_add_details("traitor_uplink_items_bought","ES")
		if("/obj/item/clothing/mask/gas/voice")
			feedback_add_details("traitor_uplink_items_bought","VC")
		if("/obj/item/device/chameleon")
			feedback_add_details("traitor_uplink_items_bought","CP")
		if("/obj/item/weapon/storage/emp_kit")
			feedback_add_details("traitor_uplink_items_bought","EM")
		if("/obj/item/weapon/pen/paralysis")
			feedback_add_details("traitor_uplink_items_bought","PP")
		if("/obj/item/weapon/cartridge/syndicate")
			feedback_add_details("traitor_uplink_items_bought","DC")
		if("/obj/item/clothing/under/chameleon")
			feedback_add_details("traitor_uplink_items_bought","CJ")
		if("/obj/item/weapon/card/id/syndicate")
			feedback_add_details("traitor_uplink_items_bought","AC")
		if("/obj/item/weapon/card/emag")
			feedback_add_details("traitor_uplink_items_bought","EC")
		if("/obj/item/weapon/storage/syndie_kit/space")
			feedback_add_details("traitor_uplink_items_bought","SS")
		if("/obj/item/device/encryptionkey/binary")
			feedback_add_details("traitor_uplink_items_bought","BT")
		if("/obj/item/weapon/storage/syndie_kit/imp_freedom")
			feedback_add_details("traitor_uplink_items_bought","FI")
		if("/obj/item/clothing/glasses/thermal/syndi")
			feedback_add_details("traitor_uplink_items_bought","TM")
		if("/obj/item/ammo_magazine/a357")
			feedback_add_details("traitor_uplink_items_bought","RA")
		if("/obj/item/clothing/shoes/syndigaloshes")
			feedback_add_details("traitor_uplink_items_bought","SH")
		if("/obj/item/weapon/plastique")
			feedback_add_details("traitor_uplink_items_bought","C4")
		if("/obj/item/weapon/soap/syndie")
			feedback_add_details("traitor_uplink_items_bought","SP")
		if("/obj/item/weapon/storage/toolbox/syndicate")
			feedback_add_details("traitor_uplink_items_bought","ST")

/obj/item/device/uplink/Topic(href, href_list)

	if (href_list["buy_item"])
		if(href_list["buy_item"] == "random")
			var/boughtItem = chooseRandomItem()
			if(boughtItem)
				href_list["buy_item"] = boughtItem
				feedback_add_details("traitor_uplink_items_bought","RN")
				return 1
			else
				return 0

		else
			if(text2num(href_list["cost"]) > uses) // Not enough crystals for the item
				return 0

			//if(usr:mind && ticker.mode.traitors[usr:mind])
				//var/datum/traitorinfo/info = ticker.mode.traitors[usr:mind]
				//info.spawnlist += href_list["buy_item"]

			uses -= text2num(href_list["cost"])
			handleStatTracking(href_list["buy_item"]) //Note: chooseRandomItem handles it's own stat tracking. This proc is not meant for 'random'.
		return 1



// HIDDEN UPLINK - Can be stored in anything but the host item has to have a trigger for it.
/* How to create an uplink in 3 easy steps!

 1. All obj/item 's have a hidden_uplink var. By default it's null. Give the item one with "new(src)", it must be in it's contents. Feel free to add "uses".

 2. Code in the triggers. Use check_trigger for this, I recommend closing the item's menu with "usr << browse(null, "window=windowname") if it returns true.
 The var/value is the value that will be compared with the var/target. If they are equal it will activate the menu.

 3. If you want the menu to stay until the users locks his uplink, add an active_uplink_check(mob/user as mob) in your interact/attack_hand proc.
 Then check if it's true, if true return. This will stop the normal menu appearing and will instead show the uplink menu.
*/

/obj/item/device/uplink/hidden
	name = "Hidden Uplink."
	desc = "There is something wrong if you're examining this."
	var/active = 0

// The hidden uplink MUST be inside an obj/item's contents.
/obj/item/device/uplink/hidden/New()
	spawn(2)
		if(!istype(src.loc, /obj/item))
			del(src)
	..()

// Toggles the uplink on and off. Normally this will bypass the item's normal functions and go to the uplink menu, if activated.
/obj/item/device/uplink/hidden/proc/toggle()
	active = !active

// Directly trigger the uplink. Turn on if it isn't already.
/obj/item/device/uplink/hidden/proc/trigger(mob/user as mob)
	if(!active)
		toggle()
	interact(user)

// Checks to see if the value meets the target. Like a frequency being a traitor_frequency, in order to unlock a headset.
// If true, it accesses trigger() and returns 1. If it fails, it returns false. Use this to see if you need to close the
// current item's menu.
/obj/item/device/uplink/hidden/proc/check_trigger(mob/user as mob, var/value, var/target)
	if(value == target)
		trigger(user)
		return 1
	return 0

// Interaction code. Gathers a list of items purchasable from the paren't uplink and displays it. It also adds a lock button.
/obj/item/device/uplink/hidden/proc/interact(mob/user as mob)

	var/dat = "<body link='yellow' alink='white' bgcolor='#601414'><font color='white'>"
	dat += src.generate_menu()
	dat += "<A href='byond://?src=\ref[src];lock=1'>Lock</a>"
	dat += "</font></body>"
	user << browse(dat, "window=hidden")
	onclose(user, "hidden")
	return

// The purchasing code.
/obj/item/device/uplink/hidden/Topic(href, href_list)

	if (usr.stat || usr.restrained())
		return

	if (!( istype(usr, /mob/living/carbon/human)))
		return 0

	if ((usr.contents.Find(src.loc) || (in_range(src.loc, usr) && istype(src.loc.loc, /turf))))
		usr.machine = src
		if(href_list["lock"])
			toggle()
			usr << browse(null, "window=hidden")
			return 1

		if(..(href, href_list) == 1)
			var/path_obj = text2path(href_list["buy_item"])
			var/obj/I = new path_obj(get_turf(usr))
			if(ishuman(usr))
				var/mob/living/carbon/human/A = usr
				A.put_in_any_hand_if_possible(I)
	interact(usr)
	return

// I placed this here because of how relevant it is.
// You place this in your uplinkable item to check if an uplink is active or not.
// If it is, it will display the uplink menu and return 1, else it'll return false.
// If it returns true, I recommend closing the item's normal menu with "user << browse(null, "window=name")"
/obj/item/proc/active_uplink_check(mob/user as mob)
	// Activates the uplink if it's active
	if(src.hidden_uplink)
		if(src.hidden_uplink.active)
			src.hidden_uplink.trigger(user)
			return 1
	return 0

// PRESET UPLINKS
// A collection of preset uplinks.
//
// Includes normal radio uplink, multitool uplink,
// implant uplink (not the implant tool) and a preset headset uplink.

/obj/item/device/radio/uplink/New()
	hidden_uplink = new(src)

/obj/item/device/radio/uplink/attack_self(mob/user as mob)
	if(hidden_uplink)
		hidden_uplink.trigger(user)

/obj/item/device/multitool/uplink/New()
	hidden_uplink = new(src)

/obj/item/device/multitool/uplink/attack_self(mob/user as mob)
	if(hidden_uplink)
		hidden_uplink.trigger(user)

/obj/item/weapon/implant/uplink
	name = "uplink"
	desc = "Summon things."
	var/activation_emote = "chuckle"

/obj/item/weapon/implant/uplink/New()
	activation_emote = pick("blink", "blink_r", "eyebrow", "chuckle", "twitch_s", "frown", "nod", "blush", "giggle", "grin", "groan", "shrug", "smile", "pale", "sniff", "whimper", "wink")
	hidden_uplink = new(src)
	hidden_uplink.uses = 5
	..()
	return

// Moved the Uplink Implant here

/obj/item/weapon/implant/uplink/implanted(mob/source)
	activation_emote = input("Choose activation emote:") in list("blink", "blink_r", "eyebrow", "chuckle", "twitch_s", "frown", "nod", "blush", "giggle", "grin", "groan", "shrug", "smile", "pale", "sniff", "whimper", "wink")
	source.mind.store_memory("Uplink implant can be activated by using the [src.activation_emote] emote, <B>say *[src.activation_emote]</B> to attempt to activate.", 0, 0)
	source << "The implanted uplink implant can be activated by using the [src.activation_emote] emote, <B>say *[src.activation_emote]</B> to attempt to activate."
	return 1


/obj/item/weapon/implant/uplink/trigger(emote, mob/source as mob)
	if(hidden_uplink && usr == source) // Let's not have another people activate our uplink
		hidden_uplink.check_trigger(source, emote, activation_emote)
	return

/obj/item/device/radio/headset/uplink
	traitor_frequency = 1445

/obj/item/device/radio/headset/uplink/New()
	..()
	hidden_uplink = new(src)
	hidden_uplink.uses = 10