Client

Synchronous client-side decision functions located in custom/client/validate.lua. Return true to allow the action or false to block it.

CanSellNPC

Validates before opening negotiation with an NPC during drug sales.

CanSellNPC = function(zoneData, item, amount, price)
    return true
end

Parameter	Type	Description
zoneData	table	Zone configuration table or default settings
item	string	Item name being sold
amount	number	Quantity to sell
price	number	Total price expected

• Returns: boolean - true to permit sale, false to cancel.

CanSellDealer

Validates before selling items to a dealer shop.

CanSellDealer = function(shopData, item, amount, price)
    return true
end

Parameter	Type	Description
shopData	table	Dealer configuration table
item	string	Item name being sold
amount	number	Quantity to sell
price	number	Total money expected

• Returns: boolean - true to permit sale, false to cancel.

CanBuyDealer

Validates before purchasing items from a dealer shop.

CanBuyDealer = function(shopData, item, amount, price)
    return true
end

Parameter	Type	Description
shopData	table	Dealer configuration table
item	string	Item name being purchased
amount	number	Quantity to buy
price	number	Total money required

• Returns: boolean - true to permit purchase, false to cancel.

CanStockCornerboy

Validates before depositing drugs into a corner boy inventory.

CanStockCornerboy = function(cornerboyData, item, amount)
    return true
end

Parameter	Type	Description
cornerboyData	table	Corner boy configuration table
item	string	Item name being stocked
amount	number	Quantity to stock

• Returns: boolean - true to permit deposit, false to cancel.

CanTakeCornerboyProfit

Validates before withdrawing profits from a corner boy.

CanTakeCornerboyProfit = function(cornerboyData, amount, currency)
    return true
end

Parameter	Type	Description
cornerboyData	table	Corner boy configuration table
amount	number	Profit amount to withdraw
currency	string	Currency type (cash, black_money, etc.)

• Returns: boolean - true to permit withdrawal, false to cancel.

CanHarvestField

Validates before starting to harvest a plant in a drug field.

CanHarvestField = function(fieldData, plantId)
    if IsPedInAnyVehicle(PlayerPedId(), false) then
        return false
    end
    return true
end

Parameter	Type	Description
fieldData	table	Field configuration table
plantId	number	Plant index in field

• Returns: boolean - true to permit harvesting, false to cancel.

CanCollect

Validates before collecting materials from a collection zone.

CanCollect = function(collectData)
    return true
end

Parameter	Type	Description
collectData	table	Collection zone configuration table

• Returns: boolean - true to permit collection, false to cancel.

CanProcess

Validates before starting processing in a laboratory zone.

CanProcess = function(processData)
    return true
end

Parameter	Type	Description
processData	table	Process zone configuration table

• Returns: boolean - true to permit processing, false to cancel.

CanHandcraft

Validates before starting to handcraft an item.

CanHandcraft = function(craftData)
    return true
end

Parameter	Type	Description
craftData	table	Handcraft recipe table

• Returns: boolean - true to permit crafting, false to cancel.

CanUseDrug

Validates before consuming a drug item.

CanUseDrug = function(item, drugData)
    if IsPedInAnyVehicle(PlayerPedId(), false) and drugData.usetype == 'bong' then
        Lib47.Notify('You cannot use a bong while driving!', 'error')
        return false
    end
    return true
end

Parameter	Type	Description
item	string	Item name being consumed
drugData	table	Drug configuration and effects table

• Returns: boolean - true to permit drug consumption, false to cancel.