开发笔记:财务金额大小写转换

//==========================财务流程，货币小写转换为大写========【开始】===============================================
//对应数据库【LR_Form_SchemeInfo】的F_Id
//二位数组定义：["表单名称/编号","小写金额标识","大写金额标识"]
//表单名称：对应【表单设计】中的名称，而非流程
/*
var needTransForm = new Array(
["21.费用报销流程（股份）", "报销金额(元)","报销金额大写"],
["22.差旅费报销流程（股份）", "费用总额(元)","总费用(大写)"],
["23.支出单办理流程(股份)", "支出金额(元)", "支出金额大写"],
["24.借款单（股份）", "借款金额(元)", "借款金额大写"],
["25.通讯费报销流程（股份）", "报销金额(元)", "报销金额大写"],
["26.客户极速退款流程（股份）", "支出金额(元)", "支出金额大写"],
["27.客户极速退款流程（科技）", "支出金额(元)", "支出金额大写"],
["28.客户常规退款流程（股份）", "支出金额(元)", "支出金额大写"],
["29.客户常规退款流程（科技）", "支出金额(元)", "支出金额大写"]
);
**/
var flag_CurrencyTransformation = "CWBD_CurrencyTransformation";
var smallControl;//小写控件
var bigControl;//大写控件
var CurrencyTransformatiOnFromSamllToBig= {
//是否包含
IsInclude: function (formName) {
var lstResult = CommonMethod.GetSettingByCode(flag_CurrencyTransformation);
if (!lstResult)
return null;
var targetItem;//选中的目标数据
for (var i = 0; i if (lstResult[i].Item1 == formName) {
targetItem = lstResult[i];
break;
}
}
return targetItem;
/*
for (var i = 0; i if (needTransForm[i][0] == formName) {
currSamllCOntrolFlagIndex= i;
break;
}
}
return currSamllControlFlagIndex > -1;
*/
},
//执行
Excute: function (formName) {
smallCOntrol= null;
bigCOntrol= null;
//根据表单名称，获取表单对应的配置信息
var targetItem = CurrencyTransformationFromSamllToBig.IsInclude(formName);
if (!targetItem)
return;
if ((!targetItem.Item2) || (!targetItem.Item3)) {
console.log(targetItem.Item1 + ",缺少Item2或Item3的配置。（Item2配置小写控件，Item3配置大写控件）");
return;
}
//找到小写金额和大写控件，并改变控件ID
smallCOntrol= CommonMethod.FindControl(targetItem.Item2, 1);
bigCOntrol= CommonMethod.FindControl(targetItem.Item3, 1);
if (smallControl && bigControl) {
//改变ID
// $(smallControl).attr("id", "smallCurrency");
// $(bigControl).attr("id", "bigCurrency");
$(smallControl).attr("oninput", "CurrencyTransformationFromSamllToBig.CurrencyTransformation()")
}
else {
console.log("没有寻找到小写控件或大写控件。请检查表单和多维字典中对表单的配置。");
}
//console.log($(‘#smallCurrency‘).val());
},
//货币转换：由小写转换为大写
CurrencyTransformation: function () {
var smallVal = $(smallControl).val();
var bigVal = CurrencyTransformationFromSamllToBig.smalltoBIG(smallVal);
CommonMethod.SetControlVal($(bigControl), bigVal)
},
/** 数字金额大写转换(可以处理整数,小数,负数) */
smalltoBIG: function (n) {
var fraction = [‘角‘, ‘分‘];
var digit = [‘零‘, ‘壹‘, ‘贰‘, ‘叁‘, ‘肆‘, ‘伍‘, ‘陆‘, ‘柒‘, ‘捌‘, ‘玖‘];
var unit = [[‘元‘, ‘万‘, ‘亿‘], [‘‘, ‘拾‘, ‘佰‘, ‘仟‘]];
var head = n <0 ? ‘欠‘ : ‘‘;
n = Math.abs(n);
var s = ‘‘;
for (var i = 0; i s += (digit[Math.floor(n * 10 * Math.pow(10, i)) % 10] + fraction[i]).replace(/零./, ‘‘);
}
s = s || ‘整‘;
n = Math.floor(n);
for (var i = 0; i 0; i++) {
var p = ‘‘;
for (var j = 0; j 0; j++) {
p = digit[n % 10] + unit[1][j] + p;
n = Math.floor(n / 10);
}
s = p.replace(/(零.)*零$/, ‘‘).replace(/^$/, ‘零‘) + unit[0][i] + s;
}
return head + s.replace(/(零.)*零元/, ‘元‘).replace(/(零.)+/g, ‘零‘).replace(/^整$/, ‘零元整‘);
}
}
//==========================财务流程，货币小写转换为大写=========【结束】==============================================