freemarker自定义宏和Function

隐位操作

<#-- 姓名的隐位操作-->
<#macro implicit_name name>
    <#if name !=''>
        <#--${name}-->
       <#-- ${name?replace(name?substring(name?length-1),"*")}-->
        <#if name?length gt 3>
            <#--${"**"+name?substring(1,name?length-1)}-->
            ${name?substring(0,2)+(name?substring(2))?replace("[\\u4e00-\\u9fa5-^\\w+$]",'*','r')}
        <#else>
            ${name?substring(0,1)+(name?substring(1))?replace("[\\u4e00-\\u9fa5-^\\w+$]",'*','r')}
        </#if>
    <#else>
        ${name}
    </#if>
</#macro>
<#-- 身份证的隐位操作 -->
<#macro implicit_ids ids>
    <#if ids !=''>
        <#--${ids?replace(ids?substring(ids?length-4),"****","r")}-->
        ${ids?substring(0,3)+"************"+ids?substring(ids?length-3)}
    <#else>
        ${ids}
    </#if>
</#macro>
<#-- 手机号的隐位操作 -->
<#macro implicit_phone phone>
    <#if phone!=''>
        <#--${phone?replace(phone?substring(phone?length-4),"****","r")}-->
        ${phone?substring(0,3)+"******"+phone?substring(9)}
    <#else>
        ${phone}
    </#if>
</#macro>
<#-- 邮箱的隐位操作 -->
<#macro implicit_email email>
    <#if email!=''>
        <#if email?index_of('@')==-1>
            ${email}
        <#else>
            ${email?substring(0,2)+"***"+email?substring(email?index_of('@')-1)}
        </#if>
    <#--${phone?replace(phone?substring(phone?length-4),"****","r")}-->
    <#else>
        ${email}
    </#if>
</#macro>
<#-- 输入框使用的方法 -->
<#function implicit value index>
    <#-- 如果传入的是空字符 -->
    <#if value==''>
       <#return ''>
    </#if>
    <#if index == 1>
        <#-- 姓名 -->
        <#if value?length gt 3>
            <#return value?substring(0,2)+(value?substring(2))?replace("[\\u4e00-\\u9fa5-^\\w+$]",'*','r')>
        <#else>
            <#return value?substring(0,1)+(value?substring(1))?replace("[\\u4e00-\\u9fa5-^\\w+$]",'*','r')>
        </#if>
    <#elseif index==2>
        <#-- 身份证 -->
        <#return value?substring(0,3)+"*************"+value?substring(value?length-3)>
        <#--<#return value?substring(0,value?length-4)+"****">-->
    <#elseif index==3>
        <#-- 手机号 -->
        <#return value?substring(0,3)+"******"+value?substring(9)>
    <#elseif index==4>
        <#-- 支付宝、易付宝账号 -->
        <#return "****"+value?substring(value?length-4)>
    <#elseif index==5>
        <#-- 银行卡号 -->
        <#return value?substring(0,6)+"****"+value?substring(value?length-4)>
    <#elseif index==6>
        <#-- 地址隐位 -->
        <#if value?length gt 5>
            <#return "****"+value?substring(value?length-6)>
        <#else>
            <#return "****"+value>
        </#if>
    <#else>
        <#return value>
    </#if>
</#function>

<#import "common/implicit_bit.ftl" as implicit_bit>

姓名：<@implicit_bit.implicit_name name="${(customerManagerList.name)!''}" />                            
	${implicit_bit.implicit((loanCustomer.name)!'',1) } 
	if(name !== null || name !== undefined || name !== ''){
		$("#name").val("");
	}else{
		$("#name").val(name.replace(name.substring(name.length-1),"*"));	
	}
	
手机号：<@implicit_bit.implicit_phone phone="${(customerManagerList.custMobile)!''}" />
       ${implicit_bit.implicit((loanCustomer.mobile)!'',3)}
	   mobile.substring(0,3)+"******"+mobile.substring(mobile.length-2)
	   
	   
身份证：<@implicit_bit.implicit_ids ids="${(customerManagerList.ids)!''}" />                    
		${implicit_bit.implicit((loanCustomer.ids)!'',2)}
		
支付宝账号  
	${implicit_bit.implicit((loanCustomer.zhifubaoNo)!'',4)}
银行卡号
	${implicit_bit.implicit((loanCustomer.zhifubaoNo)!'',5)}
地址：
	${implicit_bit.implicit((customerWorkInfo.workAddressDetail)!'',6)}

把括号里面的值替换就可以使用