shop.lua

-- ### CONFIG ###
-- message send to player by script "type" (types you can check in "global.lua")
SHOP_MSG_TYPE = 18
-- time (in seconds) between connections to SQL database by shop script
SQL_interval = 30
-- ### END OF CONFIG ###
function onThink(interval, lastExecution)
    local result_plr = db.storeQuery("SELECT * FROM z_ots_comunication")
    if(result_plr ~= false) then
        repeat
            local id = tonumber(result.getDataInt(result_plr, "id"))
            local action = tostring(result.getDataString(result_plr, "action"))
            local delete = tonumber(result.getDataInt(result_plr, "delete_it"))
            local cid = getPlayerByName(tostring(result.getDataString(result_plr, "name")))
            if(cid) then
                local itemtogive_id = tonumber(result.getDataInt(result_plr, "param1"))
                local itemtogive_count = tonumber(result.getDataInt(result_plr, "param2"))
                local container_id = tonumber(result.getDataInt(result_plr, "param3"))
                local container_count = tonumber(result.getDataInt(result_plr, "param4"))
                local add_item_type = tostring(result.getDataString(result_plr, "param5"))
                local add_item_name = tostring(result.getDataString(result_plr, "param6"))
                local storage = tostring(result.getDataString(result_plr, "param7"))
                local received_item = 0
                local full_weight = 0
                if(add_item_type == 'container') then
                    container_weight = getItemWeight(container_id, 1)
                    if(isItemRune(itemtogive_id)) then
                        items_weight = container_count * getItemWeight(itemtogive_id, 1)
                    else
                        items_weight = container_count * getItemWeight(itemtogive_id, itemtogive_count)
                    end
                    full_weight = items_weight + container_weight
                else
                    full_weight = getItemWeight(itemtogive_id, itemtogive_count)
                    if(isItemRune(itemtogive_id)) then
                        full_weight = getItemWeight(itemtogive_id, 1)
                    else
                        full_weight = getItemWeight(itemtogive_id, itemtogive_count)
                    end
                end
                local free_cap = getPlayerFreeCap(cid)
                if(full_weight <= free_cap) then
                    if(add_item_type == 'container') then
                        local new_container = doCreateItemEx(container_id, 1)
                        local iter = 0
                        while(iter ~= container_count) do
                            doAddContainerItem(new_container, itemtogive_id, itemtogive_count)
                            iter = iter + 1
                        end
                        received_item = doPlayerAddItemEx(cid, new_container)
                    else
                        local new_item = doCreateItemEx(itemtogive_id, itemtogive_count)
                        received_item = doPlayerAddItemEx(cid, new_item)
                    end
                    if(type(received_item) == "number" and received_item == RETURNVALUE_NOERROR) then
                        doPlayerSendTextMessage(cid, SHOP_MSG_TYPE, 'You received '.. add_item_name ..' from ArenaTibia Shop.')
                        setPlayerStorageValue(cid,storage)
                        db.query("DELETE FROM `z_ots_comunication` WHERE `id` = " .. id .. ";")
                        db.query("UPDATE `z_shop_history_item` SET `trans_state`='realized', `trans_real`=" .. os.time() .. " WHERE id = " .. id .. ";")
                    else
                        doPlayerSendTextMessage(cid, SHOP_MSG_TYPE, ' '.. add_item_name ..' from ArenaTibia Shop is waiting for you. Please make place for this item in your backpack/hands and wait about '.. SQL_interval ..' seconds to get it.')
                    end
                else
                    doPlayerSendTextMessage(cid, SHOP_MSG_TYPE, ' '.. add_item_name ..' ArenaTibia Shop is waiting for you. It weight is '.. full_weight ..' oz., you have only '.. free_cap ..' oz. free capacity. Put some items in depot and wait about '.. SQL_interval ..' seconds to get it.')
                end
            end
        until not result.next(result_plr)
        result.free(result_plr)
    end
    return true
end