我在 mongodb 中有一个名为 Dish 的集合,示例数据是 -
[{
"_id": ObjectId("56c839b969431a9913cafa65"),
"name": "Dish 01",
"description": "Dish 01 description",
"ingredients": [{
"id": "56c4a40bf97c039d44e89185",
"name": "onion",
}, {
"id": "56c4a40bf97c039d44e89145",
"name": "salt",
}, {
"id": "56c4a40bf97c039d44e89176",
"name": "spices",
}],
"category": "entree",
"image": "https://s3-ap-southeast-1.amazonaws.com/sichu-bucket/2016-02-20T13:10:31.334Zapi.js"
}, {
"_id": ObjectId("56c839b969431a9913cafa70"),
"name": "Dish 02",
"description": "Dish 02 description",
"ingredients": [{
"id": "56c4a40bf97c039d44e89185",
"name": "onion",
}, {
"id": "56c4a40bf97c039d44e89145",
"name": "oil",
}],
"category": "main",
"image": "https://s3-ap-southeast-1.amazonaws.com/sichu-bucket/2016-02-20T13:10:31.334Zapi.js"
}]
现在我想要里面有洋葱的菜,我想通过使用loopback-angularjs-sdk来获得结果
我已将此添加到我的 Dish.json 文件中
"settings": {
"mongodb": {
"allowExtendedOperators": true
}
}
我不知道应该怎么做。请指导我。