local QBCore = exports['qb-core']:GetCoreObject()

-- Variable to store the current entity being interacted with
local currentEntity = nil

-- Add QB-Target to all matching props in the world
Citizen.CreateThread(function()
    -- Add target to trash can props
    exports['qb-target']:AddTargetModel(Config.TrashCanModels, {
        options = {
            {
                type = "client",
                event = "trash:openInventory",
                icon = "fas fa-dumpster",
                label = "Mülltonne öffnen",
                action = function(entity)
                    currentEntity = entity
                    TriggerEvent('trash:openInventory')
                end,
                canInteract = function()
                    return true
                end,
            }
        },
        distance = 2.0
    })
    
    print("^2[TRASH-SYSTEM]^7 Added QB-Target to " .. #Config.TrashCanModels .. " trash can models")
end)

-- Function to get container ID from entity
function GetContainerIDFromEntity(entity)
    if not entity or not DoesEntityExist(entity) then return nil end
    
    local model = GetEntityModel(entity)
    local entityCoords = GetEntityCoords(entity)
    return "trashcan" .. "_" .. model .. "_" .. math.floor(entityCoords.x) .. "_" .. math.floor(entityCoords.y) .. "_" .. math.floor(entityCoords.z)
end

-- Open container inventory
RegisterNetEvent('trash:openInventory', function()
    local playerPed = PlayerPedId()
    local coords = GetEntityCoords(playerPed)
    
    if not currentEntity or not DoesEntityExist(currentEntity) then
        lib.notify(Config.Notifications.noTrashCanFound)
        return
    end
    
    -- Get container ID
    local containerID = GetContainerIDFromEntity(currentEntity)
    if not containerID then return end
    
    -- Open inventory with this unique ID
    TriggerServerEvent('trash:server:openInventory', containerID)
end)

-- Notification when trash is emptied (can be triggered by server)
RegisterNetEvent('trash:client:notifyEmptied', function()
    lib.notify(Config.Notifications.trashCanEmptied)
end)

-- Get the trash can the player is looking at (for admin command)
RegisterNetEvent('trash:client:getTargetTrashCan', function()
    local playerPed = PlayerPedId()
    local coords = GetEntityCoords(playerPed)
    local found = false
    
    -- Check if we're looking at a trash can
    if currentEntity and DoesEntityExist(currentEntity) then
        local model = GetEntityModel(currentEntity)
        
        -- Check if this model is in our trash can list
        for _, trashModel in ipairs(Config.TrashCanModels) do
            if model == GetHashKey(trashModel) then
                found = true
                break
            end
        end
        
        if found then
            local containerID = GetContainerIDFromEntity(currentEntity)
            TriggerServerEvent('trash:server:fillTargetTrashCan', containerID)
        else
            lib.notify(Config.Notifications.noTrashCanFound)
        end
    else
        lib.notify(Config.Notifications.noTrashCanFound)
    end
end)