# AUTHOR: Szymonjjay (Zurek1337) FOR: skript.pl forum

#
# CONFIG
#

options:
    Permission: inventorysaver.execute
    PermissionMessage: &cYou don't have requried permission!
    CreateBackups: true
    BackupInterval: 30 minutes
#
# COMMANDS AND FUNCTIONS
#

Function SaveInventory(p: player):
    set yaml value "LastSave" from file "/inventories/database/%{_p}%.yml" to "%now%"
    save itemstack {_p}'s helmet at section "Armour.Helmet" in file "plugins/Skript/scripts/inventories/database/%{_p}%.yml"
    save itemstack {_p}'s chestplate at section "Armour.Chestplate" in file "plugins/Skript/scripts/inventories/database/%{_p}%.yml"
    save itemstack {_p}'s leggings at section "Armour.Leggings" in file "plugins/Skript/scripts/inventories/database/%{_p}%.yml"
    save itemstack {_p}'s boots at section "Armour.Boots" in file "plugins/Skript/scripts/inventories/database/%{_p}%.yml"
    loop 36 times:
        set {_slot} to slot -1+loop-number of {_p}
        save itemstack {_slot} at section "InventorySlot.%loop-number%" in file "plugins/Skript/scripts/inventories/database/%{_p}%.yml"
Function LoadInventory(p: player):
    set {using.inventory.saver::%{_p}%} to true
    set yaml value "LastRestore" from file "/inventories/database/%{_p}%.yml" to "%now%"
    set {_LastSave} to yaml value "LastSave" from file "/inventories/database/%{_p}%.yml"
    if {_LastSave} is not set:
        set yaml value "LastSave" from file "/inventories/database/%{_p}%.yml" to "null"
    else:
        set {_p}'s helmet to get itemstack from yml file "plugins/Skript/scripts/inventories/database/%{_p}%.yml" at section "Armour.Helmet"
        set {_p}'s chestplate to get itemstack from yml file "plugins/Skript/scripts/inventories/database/%{_p}%.yml" at section "Armour.Chestplate"
        set {_p}'s leggings to get itemstack from yml file "plugins/Skript/scripts/inventories/database/%{_p}%.yml" at section "Armour.Leggings"
        set {_p}'s boots to get itemstack from yml file "plugins/Skript/scripts/inventories/database/%{_p}%.yml" at section "Armour.Boots"
        loop 36 times:
            set {_slot} to -1+loop-number
            set slot {_slot} of {_p} to get itemstack from yml file "plugins/Skript/scripts/inventories/database/%{_p}%.yml" at section "InventorySlot.%Loop-number%"
        send "&2Your inventory has been loaded from the database!" to {_p}

command /inventorysaver [<text>]:
    permission: {@Permission}
    permission message: {@PermissionMessage}
    trigger:
        if "%arg-1%" is "backup":
            loop all players:
                SaveInventory(loop-player)
            delete {lastbackup}
            set {lastbackup} to now
            set {_date} to "%now%"
            replace all "," with "" in {_date}
            replace all "." and ":" and "/" and " " with "_" in {_date}
            set {_backup.created} to 0
            loop {using.inventory.saver::*}:
        # Loading these inventory to temporary variable
                
                set {_LastRestore} to yaml value "LastRestore" from file "/inventories/database/%loop-index%.yml"
                set {_LastSave} to yaml value "LastRestore" from file "/inventories/database/%loop-index%.yml"
                set {_Helmet} to get itemstack from yml file "plugins/Skript/scripts/inventories/database/%loop-index%.yml" at section "Armour.Helmet"
                set {_Chestplate} to get itemstack from yml file "plugins/Skript/scripts/inventories/database/%loop-index%.yml" at section "Armour.Chestplate"
                set {_Leggings} to get itemstack from yml file "plugins/Skript/scripts/inventories/database/%loop-index%.yml" at section "Armour.Leggings"
                set {_Boots} to get itemstack from yml file "plugins/Skript/scripts/inventories/database/%loop-index%.yml" at section "Armour.Boots"
                loop 36 times:
                    set {_InventorySlot.%loop-number%} to get itemstack from yml file "plugins/Skript/scripts/inventories/database/%loop-index%.yml" at section "InventorySlot.%Loop-number%"
                
        # Saving the backup
                
                set yaml value "LastRestore" from file "/inventories/backups/backup_%{_date}%/%loop-index%.yml" to "%{_LastRestore}%"
                set yaml value "LastSave" from file "/inventories/backups/backup_%{_date}%/%loop-index%.yml" to "%{_LastSave}%"
                save itemstack {_Hemlet} at section "Armour.Helmet" in file "plugins/Skript/scripts/inventories/backups/backup_%{_date}%/%loop-index%.yml"
                save itemstack {_Chestplate} at section "Armour.Chestplate" in file "plugins/Skript/scripts/inventories/backups/backup_%{_date}%/%loop-index%.yml"
                save itemstack {_Leggings} at section "Armour.Leggings" in file "plugins/Skript/scripts/inventories/backups/backup_%{_date}%/%loop-index%.yml"
                save itemstack {_Boots} at section "Armour.Boots" in file "plugins/Skript/scripts/inventories/backups/backup_%{_date}%/%loop-index%.yml"
                loop 36 times:
                    save itemstack {_InventorySlot.%loop-number%} at section "InventorySlot.%Loop-number%" in file "plugins/Skript/scripts/inventories/backups/backup_%{_date}%/%loop-index%.yml"
                add 1 to {_backup.created}
                
        # Messages
            
            send "&2&l[InventorySaver]&a I has save %{_backup.created}% inventories to backup folder, date is: %{_date}%" to all ops
            send "InventorySaver has saved %{_backup.created}% inventories to backup folder, date is: %{_date}%" to console

#
# OTHER
#

on script load:
    set {LastBackup} to now
on script unload:    
    loop all players:
        SaveInventory(loop-player)
every 1 second:
    if "{@CreateBackups}" is "true":
        difference between {LastBackup} and now is bigger than {@BackupInterval}:
            make console execute command "inventorysaver backup"
on join: #Use this function if you want to save inventory.
    LoadInventory(player)
on quit: #Use this function if you want to load inventory.
    SaveInventory(player)