【发布时间】:2018-05-29 07:53:04
【问题描述】:
我想知道如何使用打字稿在嵌套数组中进行搜索 例如,如果用户输入 KNOR 我想显示整个组而不是项目。 这意味着我想检查 Name 字段并获得结果。
下面是 JSON 结构
{
group_id: 61,
sortid: "1",
group_items: [
{
group_id: "61",
id: "1",
code: "1",
name: "ASTRA MARGARINE 1KG",
bulkprice: "800.00",
description: "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. ",
picture: [
"img/itemlist/astra/a1.png",
"img/itemlist/astra/a2.png"
],
qty: "2",
active: "0",
availableqty: "100",
itemprice: "400.00"
},
{
group_id: "61",
id: "1",
code: "4",
name: "KNOR CHICKEN CUBE 28S CONTAINER 280G",
bulkprice: "700.00",
description: " Interdum et malesuada fames ac ante ipsum primis in faucibus. Nam at enim sit amet ligula semper tempus.",
picture: [
"img/itemlist/knor/k1.png",
"img/itemlist/knor/k2.png"
],
qty: "10",
active: "0",
availableqty: "1",
itemprice: "25.00"
}
]
},
{
group_id: 64,
sortid: "2",
group_items: [{
group_id: "64",
id: "1",
code: "3",
name: "FLORA MARGARINE LARGE 500G",
bulkprice: "20.00",
description: "Aenean vehicula imperdiet ex, in lacinia magna
bibendum sed.",
picture: [
"img/itemlist/flora/f1.1.png",
"img/itemlist/flora/f1.2.png",
"img/itemlist/flora/f1.png"
],
qty: "1",
active: "0",
availableqty: "500",
itemprice: "700.00"
}]
}
我想要的结果是如果用户搜索 Knor
{
group_id: 61,
sortid: "1",
group_items: [
{
id: "1",
code: "1",
name: "ASTRA MARGARINE 1KG",
bulkprice: "800.00",
description: "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. ",
picture: [
"img/itemlist/astra/a1.png",
"img/itemlist/astra/a2.png"
],
qty: "2",
active: "0",
availableqty: "100",
itemprice: "400.00"
},
{
id: "1",
code: "4",
name: "KNOR CHICKEN CUBE 28S CONTAINER 280G",
bulkprice: "700.00",
description: " Interdum et malesuada fames ac ante ipsum primis in faucibus. Nam at enim sit amet ligula semper tempus.",
picture: [
"img/itemlist/knor/k1.png",
"img/itemlist/knor/k2.png"
],
qty: "10",
active: "0",
availableqty: "1",
itemprice: "25.00"
}
感谢快速帮助。
【问题讨论】:
-
我在该组的任何描述中都看不到“KNOR”...您将如何从“KNOR”映射到
61?或者你想要“任何包含匹配的组”? -
是的,我想要包含匹配项的组
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