128 lines
5.7 KiB
Lua
128 lines
5.7 KiB
Lua
-- 来源 https://github.com/yanhuacuo/98wubi-tables > http://98wb.ysepan.com/
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-- 数字、金额大写 (任意大写字母引导+数字)
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local function splitNumPart(str)
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local part = {}
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part.int, part.dot, part.dec = string.match(str, "^(%d*)(%.?)(%d*)")
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return part
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end
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local function GetPreciseDecimal(nNum, n)
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if type(nNum) ~= "number" then nNum =tonumber(nNum) end
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n = n or 0;
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n = math.floor(n)
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if n < 0 then n = 0 end
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local nDecimal = 10 ^ n
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local nTemp = math.floor(nNum * nDecimal);
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local nRet = nTemp / nDecimal;
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return nRet;
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end
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local function decimal_func(str, posMap, valMap)
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local dec
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posMap = posMap or {[1]="角"; [2]="分"; [3]="厘"; [4]="毫"}
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valMap = valMap or {[0]="零"; "壹"; "贰"; "叁" ;"肆"; "伍"; "陆"; "柒"; "捌"; "玖"}
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if #str>4 then dec = string.sub(tostring(str), 1, 4) else dec =tostring(str) end
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dec = string.gsub(dec, "0+$", "")
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if dec == "" then return "整" end
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local result = ""
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for pos =1, #dec do
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local val = tonumber(string.sub(dec, pos, pos))
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if val~=0 then result = result .. valMap[val] .. posMap[pos] else result = result .. valMap[val] end
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end
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result=result:gsub(valMap[0]..valMap[0] ,valMap[0])
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return result:gsub(valMap[0]..valMap[0] ,valMap[0])
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end
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-- 把数字串按千分位四位数分割，进行转换为中文
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local function formatNum(num,t)
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local digitUnit,wordFigure
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local result=""
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num=tostring(num)
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if tonumber(t) < 1 then digitUnit = {"", "十", "百","千"} else digitUnit = {"","拾","佰","仟"} end
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if tonumber(t) <1 then
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wordFigure = {"〇","一","二","三","四","五","六","七","八","九"}
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else wordFigure = {"零","壹","贰","叁","肆","伍","陆","柒","捌","玖"} end
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if string.len(num)>4 or tonumber(num)==0 then return wordFigure[1] end
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local lens=string.len(num)
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for i=1,lens do
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local n=wordFigure[tonumber(string.sub(num,-i,-i))+1]
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if n~=wordFigure[1] then result=n .. digitUnit[i] .. result else result=n .. result end
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end
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result=result:gsub(wordFigure[1]..wordFigure[1] ,wordFigure[1])
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result=result:gsub(wordFigure[1].."$","") result=result:gsub(wordFigure[1].."$","")
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return result
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end
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-- 数值转换为中文
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function number2cnChar(num,flag,digitUnit,wordFigure) --flag=0中文小写反之为大写
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local st,result
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num=tostring(num) result=""
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local num1,num2=math.modf(num)
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if tonumber(num2)==0 then
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if tonumber(flag) < 1 then
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digitUnit = digitUnit or {[1]="万";[2]="亿"} wordFigure = wordFigure or {[1]="〇"; [2]="一"; [3]="十"; [4]="元"}
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else
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digitUnit = digitUnit or {[1]="万";[2]="亿"} wordFigure = wordFigure or {[1]="零"; [2]="壹"; [3]="拾"; [4]="元"}
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end
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local lens=string.len(num1)
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if lens<5 then result=formatNum(num1,flag) elseif lens<9 then result=formatNum(string.sub(num1,1,-5),flag) .. digitUnit[1].. formatNum(string.sub(num1,-4,-1),flag)
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elseif lens<13 then result=formatNum(string.sub(num1,1,-9),flag) .. digitUnit[2] .. formatNum(string.sub(num1,-8,-5),flag) .. digitUnit[1] .. formatNum(string.sub(num1,-4,-1),flag) else result="" end
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result=result:gsub("^" .. wordFigure[1],"") result=result:gsub(wordFigure[1] .. digitUnit[1],"") result=result:gsub(wordFigure[1] .. digitUnit[2],"")
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result=result:gsub(wordFigure[1] .. wordFigure[1],wordFigure[1]) result=result:gsub(wordFigure[1] .. "$","")
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if lens>4 then result=result:gsub("^"..wordFigure[2].. wordFigure[3],wordFigure[3]) end
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if result~="" then result=result .. wordFigure[4] else result="数值超限！" end
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else return "数值超限！" end
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return result
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end
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local function number2zh(num,t)
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local result,wordFigure
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result=""
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if tonumber(t) <1 then
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wordFigure = {"〇","一","二","三","四","五","六","七","八","九"}
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else wordFigure = {"零","壹","贰","叁","肆","伍","陆","柒","捌","玖"} end
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if tostring(num)==nil then return "" end
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for pos=1,string.len(num) do
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result=result..wordFigure[tonumber(string.sub(num, pos, pos)+1)]
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end
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result=result:gsub(wordFigure[1] .. wordFigure[1],wordFigure[1])
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return result:gsub(wordFigure[1] .. wordFigure[1],wordFigure[1])
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end
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local function number_translatorFunc(num)
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local numberPart=splitNumPart(num)
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local result={}
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if numberPart.dot~="" then
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table.insert(result,{number2cnChar(numberPart.int,0,{"万", "亿"},{"〇","一","十","点"})..number2zh(numberPart.dec,0),"〔数字小写〕"})
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table.insert(result,{number2cnChar(numberPart.int,1,{"萬", "億"},{"〇","一","十","点"})..number2zh(numberPart.dec,1),"〔数字大写〕"})
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else
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table.insert(result,{number2cnChar(numberPart.int,0,{"万", "亿"},{"〇","一","十",""}),"〔数字小写〕"})
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table.insert(result,{number2cnChar(numberPart.int,1,{"萬", "億"},{"零","壹","拾",""}),"〔数字大写〕"})
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end
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table.insert(result,{number2cnChar(numberPart.int,0)..decimal_func(numberPart.dec,{[1]="角"; [2]="分"; [3]="厘"; [4]="毫"},{[0]="〇"; "一"; "二"; "三" ;"四"; "五"; "六"; "七"; "八"; "九"}),"〔金额小写〕"})
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table.insert(result,{number2cnChar(numberPart.int,1)..decimal_func(numberPart.dec,{[1]="角"; [2]="分"; [3]="厘"; [4]="毫"},{[0]="零"; "壹"; "贰"; "叁" ;"肆"; "伍"; "陆"; "柒"; "捌"; "玖"}),"〔金额大写〕"})
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return result
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end
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-- 触发模式为任意大写字母（除了 U，U 用在 Unicode 了）开头，可在 recognizer/patterns 中自定义
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local function number_translator(input, seg)
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local str, num, numberPart
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if string.match(input, "^([A-TV-Z]+%d+)(%.?)(%d*)$") ~= nil then
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str = string.gsub(input, "^(%a+)", "")
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numberPart = number_translatorFunc(str)
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if #numberPart > 0 then
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for i = 1, #numberPart do
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yield(Candidate(input, seg.start, seg._end, numberPart[i][1], numberPart[i][2]))
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end
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end
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end
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end
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-- print(#number_translatorFunc(3355.433))
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return number_translator
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