# Written by Mwthorn
#
# Credits for the original Bodyguards goes to Cromis
# You can find that script here: http://mcmonkey.org/denizen/repo/entry/34
#
# This version currently only has 1 bodyguard available. But this bodyguard have a "easier" way to give commands to.
#
# Chest Guard is basically a bodyguard system (like the original). The main differences are that you are using a chest-inventory instead of the chat to give commands and orders to either the shop or your bodyguard(s).
# This version for now allows you to have infinite bodyguards (which may be a problem for some servers) unless you change the price to a higher value.
#
# REQUIREMENTS:
# - All players MUST have the permission: citizens.npc.select
# (I'll try to fix this requirement if possible in the future)
# (If this permission is not added. No orders will function)
#
# Though my version has its pros and cons... I basically wanted to use chest-inventory instead of using chat to send commands to a bodyguard (same goes with the shop)
#
# Command to setup the shop:
# /npc assignment --set ChestGuardMain
#
# Version 1.1
ChestGuardEvents:
    type: world
    debug: false
    events:

        # Main events

        on player join:
            - if <player.has_flag[ChestGuardPlayerLimit]> {
                - narrate "<blue>You currently have <player.flag[ChestGuardPlayerLimit] bodyguards."
              } else {
                - flag player ChestGuardPlayerLimit:0
              }
        on player quit:
            - execute as_server "denizen save"

        on server starts:
            - execute as_server "denizen reload -a"
        on reload scripts:
            # How much it cost to buy the weak bodyguard.
            - flag server ChestGuardCost1:5000
            # The amount of Bodyguards allowed per player.
            - flag server ChestGuardLimit:1

        # Shop Menu

        on player clicks ChestGuardBuy1 in ChestGuardShop:
            - if <player.flag[ChestGuardPlayerLimit].as_int> >= <server.flag[ChestGuardLimit]> {
                - narrate "<red>You have reached the limit of bodyguards. (<server.flag[ChestGuardLimit]>)"
              } else {
                - if <player.money> < <server.flag[ChestGuardCost1]> {
                    - narrate "<red>You do not have enough money."
                    } else {
                    - take money qty:<server.flag[ChestGuardCost1]>
                    - flag player ChestGuardPlayerLimit:++
                    - ^execute as_server "npc create &aBodyGuard --at <player.location.x>:<player.location.y>:<player.location.z>:<player.location.world>"
                    - ^execute as_server "trait sentry"
                    - ^execute as_server "sentry equip STONE_SWORD"
                    - ^execute as_server "sentry equip LEATHER_HELMET"
                    - ^execute as_server "sentry equip LEATHER_CHESTPLATE"
                    - ^execute as_server "sentry equip LEATHER_LEGGINGS"
                    - ^execute as_server "sentry equip LEATHER_BOOTS"
                    - ^execute as_server "sentry respawn 120"
                    - ^execute as_server "sentry follow 3"
                    - ^execute as_server "sentry speed 1.5"
                    - ^execute as_server "sentry healrate 10"
                    - ^execute as_server "sentry health 20"
                    - ^execute as_server "sentry strength 5"
                    - ^execute as_server "sentry range 10"
                    - ^execute as_server "sentry target add entity:monster"
                    - ^execute as_server "sentry target add entity:slime"
                    - ^execute as_server "npc assignment --set ChestGuardBody1"
                    - ^execute as_server "npc owner <player.name>"
                    - ^execute as_server "sentry guard <player.name>"
                    - ^execute as_server "sentry ignore add player:<player.name>"
                    - ^narrate "<green>You have succesfully purchased a bodyguard!"
                    }
                }
            - determine cancelled

        on player clicks ChestGuardBuy2 in ChestGuardShop:
            - ^determine cancelled   

        on player clicks ChestGuardBuy3 in ChestGuardShop:
            - ^determine cancelled

        on player clicks ChestGuardClose in ChestGuardShop:
            - inventory close d:<context.inventory>
            - ^determine cancelled

        # Guard Menu

        on player clicks ChestGuardFollow in ChestGuardMenu:
            - execute as_player "npc select"
            - ^execute as_server "npc select <player.selected_npc.id>"
            - ^execute as_server "sentry guard <player.name>"
            - ^execute as_server "sentry follow 2"
            - ^execute as_server "sentry speed 1.4"
            - ^execute as_server "npc speed 1.4"
            - ^narrate "<green>The Guard is now following you."
            - ^inventory close d:<context.inventory>
            - ^determine cancelled

        on player clicks ChestGuardStand in ChestGuardMenu:
            - execute as_player "npc select"
            - ^execute as_server "npc select <player.selected_npc.id>"
            - ^execute as_server "sentry guard"
            - ^execute as_server "sentry spawn"
            - ^narrate "<green>The Guard will now stay at its current position."
            - ^inventory close d:<context.inventory>
            - ^determine cancelled

        on player clicks ChestGuardBow in ChestGuardMenu:
            - execute as_player "npc select"
            - ^execute as_server "npc select <player.selected_npc.id>"
            - ^execute as_server "sentry equip bow"
            - ^execute as_server "sentry attackrate 1.5"
            - ^execute as_server "sentry strength 4"
            - ^execute as_server "sentry range 25"
            - ^narrate "<green>The Guard will now use a bow."
            - ^inventory close d:<context.inventory>
            - ^determine cancelled

        on player clicks ChestGuardSword in ChestGuardMenu:
            - execute as_player "npc select"
            - ^execute as_server "npc select <player.selected_npc.id>"
            - ^execute as_server "sentry equip STONE_SWORD"
            - ^execute as_server "sentry strength 5"
            - ^execute as_server "sentry range 10"
            - ^narrate "<green>The Guard will now use a sword."
            - ^inventory close d:<context.inventory>
            - ^determine cancelled

        on player clicks ChestGuardRefresh in ChestGuardMenu:
            - execute as_player "npc select"
            - ^execute as_server "npc select <player.selected_npc.id>"
            - ^execute as_server "sentry equip STONE_SWORD"
            - ^execute as_server "sentry equip LEATHER_HELMET"
            - ^execute as_server "sentry equip LEATHER_CHESTPLATE"
            - ^execute as_server "sentry equip LEATHER_LEGGINGS"
            - ^execute as_server "sentry equip LEATHER_BOOTS"
            - ^execute as_server "sentry respawn 120"
            - ^execute as_server "sentry follow 3"
            - ^execute as_server "sentry speed 1.5"
            - ^execute as_server "sentry healrate 10"
            - ^execute as_server "sentry health 20"
            - ^execute as_server "sentry strength 5"
            - ^execute as_server "sentry range 10"
            - ^execute as_server "sentry target add entity:monster"
            - ^execute as_server "sentry target add entity:slime"
            - ^execute as_server "npc assignment --set ChestGuardBody1"
            - ^execute as_server "sentry guard <player.name>"
            - ^execute as_server "sentry ignore add player:<player.name>"
            - ^narrate "<green>Guard succesfully updated!"
            - ^inventory close d:<context.inventory>
            - ^determine cancelled

        ## Flag npc ??

            # - if <npc.flag[Guarding]> == true {
                # - ^flag player.selected_npc "Guarding:false"
                # - ^execute as_server "sentry guard"
                # - ^execute as_server "sentry spawn"
                # - ^narrate "<green>The Guard will now stay at its current position."
            # } else {
                # - ^flag player.selected_npc "Guarding:true"
                # - ^execute as_server "sentry guard <player.name>"
                # - ^narrate "<green>The Guard is now following you."
            # }
        ##

        on player clicks ChestGuardRemove in ChestGuardMenu:
            - inventory close d:<context.inventory>
            - ^inventory open d:in@ChestGuardConfirm1
            - ^determine cancelled

        on player clicks ChestGuardClose in ChestGuardMenu:
            - inventory close d:<context.inventory>
            - ^determine cancelled

        on player clicks ChestGuardNo in ChestGuardConfirm1:
            - inventory close d:<context.inventory>
            - ^inventory open d:in@ChestGuardMenu
            - ^determine cancelled

        # Confirm menu

        on player clicks ChestGuardYes in ChestGuardConfirm1:
            - execute as_player "npc select"
            - ^execute as_server "npc select <player.selected_npc.id>"
            - ^execute as_server "npc remove"
            - flag player ChestGuardPlayerLimit:--
            - give money qty:<server.flag[ChestGuardCost1].div[2]>
            - ^narrate "<green>The Guard has been removed and you have been refunded <&ds><server.flag[ChestGuardCost1].div[2]>."
            - ^inventory close d:<context.inventory>
            - ^determine cancelled

        on player clicks ChestGuardClose in ChestGuardConfirm1:
            - inventory close d:<context.inventory>
            - ^determine cancelled


ChestGuardMain:
    type: assignment
    debug: false
    interact scripts:
    - 10 ChestGuardSales

ChestGuardSales:
    type: interact
    steps:
        1:
            click trigger:
                script:
                - ^narrate "<green><npc.name>: Hello <player.name> Welcome to my shop."
                - ^inventory open d:in@ChestGuardShop

ChestGuardBody1:
    type: assignment
    debug: false
    interact scripts:
    - 10 ChestGuardOrders

ChestGuardOrders:
    type: interact
    steps:
        1:
            click trigger:
                script:
                - ^if <npc.owner> != <player> {
                    - ^narrate "<green>Sorry. I'm not your owner."
                  } else {
                    - ^narrate "<green>What would you like me to do?"
                    - ^inventory open d:in@ChestGuardMenu
                  }

ChestGuardShop: 
  type: inventory 
  inventory: CHEST
  title: <red>Bodyguard Shop Menu
  size: 9 
  definitions: 
    Weak: i@ChestGuardBuy1
    Medium: i@ChestGuardBuy2
    Heavy: i@ChestGuardBuy3
    Close: i@ChestGuardClose
  slots: 
    - "[Weak] [Medium] [Heavy] [] [] [] [] [] [Close]" 

ChestGuardMenu: 
  type: inventory 
  inventory: CHEST
  title: <red>Bodyguard Menu
  size: 9 
  definitions: 
    Follow: i@ChestGuardFollow
    Stand: i@ChestGuardStand
    Close: i@ChestGuardClose
    Sword: i@ChestGuardSword
    Remove: i@ChestGuardRemove
    Update: i@ChestGuardRefresh
    Bow: i@ChestGuardBow
  slots: 
    - "[Follow] [Stand] [Sword] [Bow] [] [] [Update] [Remove] [Close]" 

ChestGuardConfirm1: 
  type: inventory 
  inventory: CHEST
  title: <red>Remove bodyguard?
  size: 9 
  definitions: 
    Accept: i@ChestGuardYes
    Decline: i@ChestGuardNo
    Close: i@ChestGuardClose
  slots: 
    - "[Accept] [] [] [] [Close] [] [] [] [Decline]" 

ChestGuardClose:
    type: item
    material: BARRIER
    display name: <green>Close
    lore:
    - <yellow>Closes the menu.

ChestGuardBuy1:
    type: item
    material: IRON_INGOT
    display name: <green>Weak Bodyguard
    lore:
    - <yellow>Costs <&ds><server.flag[ChestGuardCost1]>

ChestGuardBuy2:
    type: item
    material: GOLD_INGOT
    display name: <red>Comming Soon
    lore:
    - <yellow>Work in progress...

ChestGuardBuy3:
    type: item
    material: DIAMOND
    display name: <red>Comming Soon
    lore:
    - <yellow>Work in progress...

ChestGuardFollow:
    type: item
    material: WOOD_PLATE
    display name: <green>Follow
    lore:
    - <yellow>Makes the guard follow you.

ChestGuardStand:
    type: item
    material: STONE_PLATE
    display name: <green>Hold
    lore:
    - <yellow>Makes the guard stand still.

ChestGuardBow:
    type: item
    material: BOW
    display name: <green>Bow
    lore:
    - <yellow>Makes the guard equip a bow.

ChestGuardSword:
    type: item
    material: STONE_SWORD
    display name: <green>Sword
    lore:
    - <yellow>Makes the guard equip a sword.

ChestGuardRemove:
    type: item
    material: PAPER
    display name: <green>Dismiss
    lore:
    - <yellow>Permanently removes the guard.
    - <yellow>Refunds half the price. (<&ds><server.flag[ChestGuardCost1].div[2]>)

ChestGuardRefresh:
    type: item
    material: REDSTONE
    display name: <green>Refresh
    lore:
    - <yellow>Updates your guard.

ChestGuardYes:
    type: item
    material: EYE_OF_ENDER
    display name: <green>Yes
    lore:
    - <yellow>Accept

ChestGuardNo:
    type: item
    material: ENDER_PEARL
    display name: <green>No
    lore:
    - <yellow>Decline