我将 Feathers.js 与 Mongoose 一起使用，我想创建一个服务无法更改的字段。
<script>没有人可以在// account-model.js - A mongoose model
//
// See http://mongoosejs.com/docs/models.html
// for more of what you can do here.
const mongoose = require('mongoose');
require('mongoose-type-email');
module.exports = function(app) {
const mongooseClient = app.get('mongooseClient');
const recovery = new mongooseClient.Schema({
token: { type: String, required: true }
}, {
timestamps: true
});
const account = new mongooseClient.Schema({
firstName: { type: String, required: true },
surname: { type: String, require: true },
phone: { type: String, require: true },
email: { type: mongoose.SchemaTypes.Email, required: true, unique: true },
birth: { type: Date, required: true },
gender: { type: String, required: true },
country: { type: String, required: true },
address: { type: String, required: true },
address2: { type: String, required: false },
city: { type: String, required: true },
postcode: { type: String, required: true },
password: { type: String, required: true },
status: { type: String, required true }
}, {
timestamps: true
});
return mongooseClient.model('account', account);
};
发帖并更改字段/account/<id>。
该字段只能在内部更改。当一些批准服务请求时。
如何实现此行为？
答案 0 :(得分：1)
这是Feathers hooks的完美用例。如果在外部访问，则会在service method来电params.provider中进行设置，以便您检查并删除<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
</head>
<body>
<div class="row col-md-12">
<asp:RadioButtonList ID="rblCleanliness" RepeatDirection="Horizontal" runat="server">
<asp:ListItem Value="1" class="box col-md-2 1">rb1</asp:ListItem>
<asp:ListItem Value="2" class="box col-md-2 2">rb2</asp:ListItem>
<asp:ListItem Value="3" class="box col-md-2 3">rb3</asp:ListItem>
<asp:ListItem Value="4" class="box col-md-2 4">rb4</asp:ListItem>
<asp:ListItem Value="5" class="box col-md-2 5">rb5</asp:ListItem>
</asp:RadioButtonList>
</div>
</body>
字段，如果是：
data此挂钩将是module.exports = function() {
return async context => {
if(context.params.provider) {
delete context.data.status;
}
}
}
，before和create方法的update挂钩。