aqyj/wxs/subutil.wxs

33 lines
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var sub = function(val) {
if (val.length == 0 || val == undefined) {
return;
}
if (val.length > 17) {
return val.substring(0, 17) + "...";
} else {
return val;
}
}
var subDate = function(val) {
if (val == undefined||val.length==0) {
return;
}
return val.substring(0, 10);
}
function indexOf(val) {
if (val.indexOf(".doc") > 0 ||val.indexOf(".docx") > 0 ) {
return 2;
} else if(val.indexOf(".ppt") > 0 ||val.indexOf(".pptx") > 0 ) {
return 3;
} else if(val.indexOf(".pdf") > 0 ) {
return 4;
}else if(val.indexOf(".xls") > 0 ||val.indexOf(".xlsx") > 0 ) {
return 5;
}else{
return 7
}
}
module.exports.sub = sub;
module.exports.subDate = subDate;
module.exports.indexOf = indexOf;