require("common.class")
local ServiceField = require("titlescreen.fields.service.servicefield")

---@class LinkField: ServiceField
local LinkField = {
    __tostring = function () return "LinkField" end,
}

---Create a new Field instance
---@param o ServiceField
---@return LinkServiceField
function LinkField:new(o)
    o = Inherit(self, ServiceField, o)

    o.value = o.value or nil

    return o
end

function LinkField:drawValue(deltaTime) end

function LinkField:handleButtonInput(button)
    if not self.value then
        game.Log(self .. " (" .. self.label .. ") does not have a valid link", game.LOGGER_ERROR)
        return false
    end

    if button == game.BUTTON_STA then
        if self.parent and self.parent.viewHandler then
            game.Log(self .. " (" .. self.label .. ") navigate(" .. self.value .. ") called", game.LOGGER_INFO)
            self.parent.viewHandler:navigate(self.value)
        else
            game.Log(self .. "can't access " ..
                (self.parent and self.parent.viewHandler or "PageView") ..
                " instance to navigate", game.LOGGER_ERROR)
        end
    end

    return false
end

return LinkField