市场淘装：多条件组合锁定目标

-- 错误：只按单条件过滤，结果越翻越偏
function search(type)
    for _, g in pairs(AllGoods) do
        if g.type == type then
            showPage(g)
        end
    end
end

local function matchGoods(g, conds)
    for _, c in pairs(conds) do
        if not c.check(g) then
            return false
        end
    end
    return true
end
local conds = {
    {check = function(g) return g.type == 1 end},
    {check = function(g) return g.star >= 8 end},
    {check = function(g) return g.price < 50000 end},
}
local p = getplayerbyname("srh01")
for _, g in pairs(AllGoods) do
    if matchGoods(g, conds) then
        sendmsg(p, 1, g.name .. " " .. g.price)
    end
end