local decorationsByGarage = {}
local decorationUsedBy    = {}

local ALLOWED_UPDATE_KEYS = {
    coords    = true,
    rotation  = true,
    inStash   = true,
    lightData = true,
}

lib.callback.register("garages:decorate:saveObject", function(sourcePlayer, garageId, objectData)
    local playerIdentifier = GetPlayerIdentifier(sourcePlayer)
    objectData.created     = os.time()

    local newId = db.saveObject(playerIdentifier, objectData)
    objectData.id = newId

    if not decorationsByGarage[garageId] then
        decorationsByGarage[garageId] = {}
    end
    decorationsByGarage[garageId][#decorationsByGarage[garageId] + 1] = objectData

    objectData.uniq = tostring("garage_" .. newId)

    TriggerClientEvent("garages:decorate:addObject", -1, garageId, objectData)
    Debug("garages:decorate:saveObject", "Saved", garageId, "Id", newId, "Data", objectData)
    return true
end)

RegisterNetEvent("garages:decorate:updateObject")
AddEventHandler("garages:decorate:updateObject", function(garageId, objectId, updateData)
    local playerSource = source

    if not updateData then
        return Notification(playerSource, i18n.t("decorate.invalid_data"), "error")
    end

    Debug("data", updateData)

    local hasInvalidKey = table.find(updateData, function(value, key)
        return not ALLOWED_UPDATE_KEYS[key]
    end)

    if hasInvalidKey then
        Notification(playerSource, i18n.t("decorate.invalid_data"), "error")
        Debug("unsecured", updateData)
        Debug("garages:decorate:updateObject", "User trying to exploit update profile event", playerSource, updateData)
        return
    end

    local foundObject = table.find(decorationsByGarage[garageId], function(obj)
        return obj.id == objectId
    end)

    if not foundObject then
        return Notification(playerSource, i18n.t("decorate.invalid_object"), "error")
    end

    local success = db.updateObject(objectId, updateData)
    if not success then
        Notification(playerSource, i18n.t("decorate.failed_update"), "error")
        return
    end

    for key, value in pairs(updateData) do
        if value and (key == "coords" or key == "rotation" or key == "lightData") then
            Debug("garages:decorate:updateObject", "Decoding", key, value)
            updateData[key] = json.decode(value)
        end
        foundObject[key] = updateData[key]
    end

    TriggerClientEvent("garages:decorate:updateObject", -1, garageId, objectId, updateData)
    Debug("garages:decorate:updateObject", "Updated", garageId, "Id", objectId, "data", updateData)
end)

local function GetFurniturePriceByObject(modelName)
    for categoryKey, category in pairs(Config.Furniture) do
        if categoryKey ~= "navigation" then
            for _, item in pairs(category.items) do
                if item.object == modelName then
                    return item.price
                end
                if item.colors then
                    for _, colorVariant in pairs(item.colors) do
                        if colorVariant.object == modelName then
                            return item.price
                        end
                    end
                end
            end
        end
    end
end

RegisterNetEvent("garages:decorate:sellFurniture")
AddEventHandler("garages:decorate:sellFurniture", function(garageId, objectId)
    local playerSource = source

    local foundObject = table.find(decorationsByGarage[garageId], function(obj)
        return obj.id == objectId
    end)

    if not foundObject then
        return Notification(playerSource, i18n.t("decorate.invalid_object"), "error")
    end

    local success = db.deleteObject(objectId)
    if not success then
        Notification(playerSource, i18n.t("decorate.failed_sell"), "error")
        return
    end

    local price    = GetFurniturePriceByObject(foundObject.modelName)
    local sellGain = price * Config.SellObjectCommision

    AddAccountMoney(playerSource, Config.MoneyType, sellGain)

    decorationsByGarage[garageId] = table.filter(decorationsByGarage[garageId], function(obj)
        return obj.id ~= objectId
    end)

    TriggerClientEvent("garages:decorate:sellFurniture", -1, garageId, objectId)
    Notification(playerSource, i18n.t("decorate.sold_furniture", { price = sellGain }), "success")
end)

local function GetDecorations(garageId)
    if not decorationsByGarage[garageId] then
        local dbObjects = db.getObjects(garageId)
        decorationsByGarage[garageId] = dbObjects or {}
    end

    for key, value in pairs(decorationsByGarage) do
        if key == "coords" and type(value) == "string" then
            decorationsByGarage[key] = json.decode(value)
            Error("If you see this error please report this ERROR TO THE QUASAR. It will not affect the server but it will help us to improve the script. Thank you!")
        elseif key == "rotation" and type(value) == "string" then
            decorationsByGarage[key] = json.decode(value)
            Error("If you see this error please report this ERROR TO THE QUASAR. It will not affect the server but it will help us to improve the script. Thank you!")
        elseif key == "lightData" and type(value) == "string" then
            decorationsByGarage[key] = json.decode(value)
            Error("If you see this error please report this ERROR TO THE QUASAR. It will not affect the server but it will help us to improve the script. Thank you!")
        end
    end

    return decorationsByGarage[garageId] or {}
end

function ClearDecorations(garageId)
    decorationsByGarage[garageId] = nil
    Debug("ClearDecorations", garageId)
end

lib.callback.register("garages:decorate:getDecorations", function(sourcePlayer, garageId)
    return GetDecorations(garageId)
end)

lib.callback.register("garages:decorate:buyDecorationObject", function(sourcePlayer, price)
    local balance = GetAccountMoney(sourcePlayer, Config.MoneyType)

    if not price then
        Error("Price is nil", price)
        return false
    end

    if price > balance then
        Notification(sourcePlayer, i18n.t("decorate.no_money", { price = price }), "error")
        return false
    end

    RemoveAccountMoney(sourcePlayer, Config.MoneyType, price)
    return true
end)

lib.callback.register("garages:decorate:getDecorationAvailable", function(sourcePlayer, garageId)
    local usedBy = decorationUsedBy[garageId]
    Debug("garages:decorate:getDecorationAvailable", garageId, "UsedBy", usedBy)
    if not usedBy then
        return true
    end
    return usedBy
end)

RegisterNetEvent("garages:decorate:updateDecorationUsedBy")
AddEventHandler("garages:decorate:updateDecorationUsedBy", function(garageId, isUsing)
    local playerSource = source
    decorationUsedBy[garageId] = (isUsing and playerSource) and playerSource or nil
    Debug("garages:decorate:updateDecorationUsedBy", garageId, "UsedBy", isUsing)
end)

AddEventHandler("playerDropped", function(reason)
    local playerSource = source
    for garageId, usedByPlayer in pairs(decorationUsedBy) do
        if usedByPlayer == playerSource then
            decorationUsedBy[garageId] = nil
        end
    end
end)

RegisterNetEvent("garages:fiveguard:freecam")
AddEventHandler("garages:fiveguard:freecam", function(isActive)
    local playerSource = source
    if not Config.FiveGuard then return end

    local fiveGuard = exports[Config.FiveGuard]
    fiveGuard:SetTempPermission(playerSource, "Client", "BypassFreecam", isActive, isActive, false)
    fiveGuard:SetTempPermission(playerSource, "Client", "BypassNoclip",  isActive, isActive, false)
end)