local Translate_Controller = {}
local private = {}
local chat_pb = require("Proto/chat_pb")

function Translate_Controller.ConvertToPureText(chatMsgData)
    --跑马灯不需要翻译
    if chatMsgData.isGameMarquee or chatMsgData.isGmMarquee then
        return
    end
    --自己发的消息不用翻译
    if chatMsgData.fromId == BattleDataGetter.GetAcID() then
        return
    end
    --把超链接根据chatMsgData.templateInfo.params中的insertBeginIndex、insertEndIndex扣掉
    local templateInfo = chatMsgData.templateInfo
    local content = chatMsgData.content

    if IsServerDataNotNil(templateInfo) then
        if templateInfo.templateId == -1 then
            if templateInfo.params[1] and templateInfo.params[1].paramType == MDL.ChannelChat.TemplateParamType.Arabic then
                content = templateInfo.params[1].param.idsOrStr
                return content
            end
            local templateList = {}
            for i, v in ipairs(templateInfo.params) do
                table.insert(templateList, v)
            end
            --如果只有一个模板ID并且插入index都为0，则说明整句话都是文本，不用翻译（参考势力引荐）
            if #templateList == 1 and templateList[1].insertBeginIndex == 0 and templateList[1].insertEndIndex == 0 then
                return
            end
            table.sort(templateList, private.SortTemplateByInsertIndex)
            for i, v in ipairs(templateList) do
                if v.insertBeginIndex > 0 and v.insertEndIndex > 0 then
                    content = utf8.sub(content, 1, v.insertBeginIndex) .. utf8.sub(content, v.insertEndIndex, UTL.String.GetStrCharCount(content))
                end
            end
        else
            return
        end
    end
    --正则匹配表情的字符串去掉
    content = string.gsub(content, "%[%w%]", "")
    if not string.isNilOrEmpty(content) then
        return content
    end
end

function private.SortTemplateByInsertIndex(templateA, templateB)
    return templateA.insertBeginIndex > templateB.insertBeginIndex
end

return Translate_Controller