Javascript 如何使用下划线js模板将数组转换为HTML表?
我有这个数组Javascript 如何使用下划线js模板将数组转换为HTML表?,javascript,arrays,underscore.js,Javascript,Arrays,Underscore.js,我有这个数组 [ {"Product":"A","time":"00:21:59","date":"2016-09-05"}, {"Product":"B","time":"00:11:59","date":"2016-09-07"}, {"Product":"A","time":"00:11:59","date":"2016-09-08"} ] 我想让它像 Type | Mon | Tue | Wed | Thu | Fri | Sat | Sun ---------
[
{"Product":"A","time":"00:21:59","date":"2016-09-05"},
{"Product":"B","time":"00:11:59","date":"2016-09-07"},
{"Product":"A","time":"00:11:59","date":"2016-09-08"}
]
我想让它像
Type | Mon | Tue | Wed | Thu | Fri | Sat | Sun
--------------------------------------------------
A |0:21:59| | |0:11:59| | |
B | | |0:11:59| | | |
这是此表示形式的数组
[{"Type":A,"Mon":"0:21:59","Tue":"","Wed":"","Thu":"0:11:59","Fri":"","Sat":"","Sun":""},
{"Type":B,"Mon":"","Tue":"","Wed":"0:11:59","Thu":"","Fri":"","Sat":"","Sun":""}]
我如何使用下划线制作它?
我试着使用u.object,但我认为它不是解决这个问题的方法 您需要在阵列上循环。下划线模板使用普通的旧JavaScript,通过
标记嵌入。使用.each
或数组#forEach
迭代数组。您可以使用forEach()
循环和可选的thisArg
参数为每个产品创建对象,然后使用
var数据=[
{“产品”:“A”,“时间”:“00:21:59”,“日期”:“2016-09-05”},
{“产品”:“B”,“时间”:“00:11:59”,“日期”:“2016-09-07”},
{“产品”:“A”,“时间”:“00:11:59”,“日期”:“2016-09-08”}
];
变量天数=[“周一”、“周二”、“周三”、“周四”、“周五”、“周六”、“周日”];
var结果=[];
data.forEach(函数(o){
var date=新日期(o.date).getDay()-1;
如果(!此[o.Product]){
此[o.产品]={
类型:o.产品,
“星期一”:“,
“星期二”:“,
“Wed”:“,
“Thu”:“,
“星期五”:“,
“Sat”:“,
“太阳”:”
}
结果。推送(此[o.Product])
}
此[o.产品][天[日期]]=o.时间;
}, {})
console.log(result)
请参见此处开始,我可以使用它使我的第一个数组与第二个数组相似吗?您好。你能为这个答案加上每周的总时间吗?非常感谢。