我正在尝试向电子邮件添加动态内容,并希望从电子邮件正文中删除速度语法,并使用 #set 指令将其替换为$var,如下所示:
#if('x' = 'y') #set($z = 'z') #elseif( 'a' = 'b') #set($c = 'c')
这是我的尝试:
#if( {$date_opened_5ca62c21c455a} == "" && {$firstName} != "" )
#set($header_greeting = "{$firstName}, Community Member.")
#elseif( {$date_opened_5ca62c21c455a} != "" && {$firstName} != "" )
#set( $header_greeting = "{$firstName}, member since
{$date_opened_5ca62c21c455a}")
#else
#set( $header_greeting = "Building Tomorrow Together" )
#end
我收到一个错误,说关闭)是预期的
我还在黑暗中拍摄了一张照片:
#set( $header_greeting = "#if( {$date_opened_5ca62c21c455a} == "" && {$firstName} != "" ){$firstName}, Community Member.#{elseif({$date_opened_5ca62c21c455a} != "" && {$firstName} != "")}{$firstName}, member since {$date_opened_5ca62c21c455a}#{else}Building Tomorrow Together#end" )
您错过了正确的形式表示法语法,它是:
${foo}
而不是
{$foo}
但作为旁注,您的示例中似乎不需要正式表示法,因为它仅用于模棱两可的情况,也就是。$foo.bar
反对${foo}.bar
.
此外,您的第一个示例使用=
而不是==
来实现相等。
此外,还必须验证缺失值是否为空字符串,而不仅仅是缺失值。 如果缺少值,$foo
将呈现为$foo
而不是空字符串。要检查 null 或空,您可以使用静默表示法:
#if("$!foo" == "") ...
有了所有这些评论,您的尝试可以重写为:
#if( "$!date_opened_5ca62c21c455a" == "" && "$!firstName" != "" )
#set( $header_greeting = "$firstName, Community Member." )
#elseif( "$!date_opened_5ca62c21c455a" != "" && "$!firstName" != "" )
#set( $header_greeting = "$firstName, member since $date_opened_5ca62c21c455a" )
#else
#set( $header_greeting = "Building Tomorrow Together" )
#end
最后但并非最不重要的一点是,如果$foo
为 null或为空,则#if($foo)
的默认行为是返回 false,因此您可以编写:
#if( !$date_opened_5ca62c21c455a && $firstName )
#set( $header_greeting = "$firstName, Community Member." )
#elseif( $date_opened_5ca62c21c455a && $firstName )
#set( $header_greeting = "$firstName, member since $date_opened_5ca62c21c455a" )
#else
#set( $header_greeting = "Building Tomorrow Together" )
#end
这是让合并标签与 set() 指令一起使用的解决方案,在 SharpSpring crm 中使用速度脚本。问题是在字符串中使用合并标记,而不是与其连接。
#if( {$date_opened_5ca62c21c455a} == "" && {$firstName} != "" )
#set( $headerGreeting = {$firstName} + ", Community Member." )
#elseif( {$date_opened_5ca62c21c455a} != "" && {$firstName} != "" )
#set( $headerGreeting = {$firstName} + ", member since " + {$date_opened_5ca62c21c455a} )
#else
#set( $headerGreeting = "Building Tomorrow Together" )
#end