我有以下两个模型。两者都是相关的,我可以调用“获取内容”方法,并同时返回内容字段和用户字段。那里一切都很好。但是,我试图限制在内容模型中使用范围返回的用户字段只能返回firstName。这似乎没有任何效果,因为仍然返回了所有用户字段。如何使用范围限制返回的字段数量?
内容模型:
{
"name": "Content",
"base": "PersistedModel",
"idInjection": true,
"mixins": {
"Author": {
"authorField": "userId"
}
},
"options": {
"validateUpsert": true
},
"properties": {
"BooId": {
"type": "string",
"required": true
},
"Name": {
"type": "string",
"required": true
},
"Language": {
"type": "string",
"required": true,
"default": "en-gb"
},
"Version": {
"type": "number",
"default": 1
},
"Text": {
"type": "string",
"required": true
},
"Created": {
"type": "date",
"defaultFn": "now"
},
"Tags": {
"type": [
"object"
]
}
},
"hidden": ["userId", "id"],
"validations": [],
"relations": {
"user": {
"type": "belongsTo",
"model": "user",
"foreignKey": "userId"
}
},
"scope": {
"include": {
"relation" : "user",
"fields" : ["firstName"]
}
},
"acls": [
{
"accessType": "*",
"principalType": "ROLE",
"principalId": "$unauthenticated",
"permission": "DENY"
}
],
"methods": {}
}
用户模型:
{
"name": "user",
"plural": "users",
"base": "User",
"idInjection": false,
"options": {
"validateUpsert": true
},
"properties": {
"firstName": {
"type": "string",
"required": true
},
"lastName": {
"type": "string",
"required": true
}
},
"validations": [],
"relations": {
"content": {
"type": "hasMany",
"model": "user",
"foreignKey": "userId"
}
},
"acls": [],
"methods": {}
}