typescript 如何在角度 2 中创建模型，其中包含对象数组
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时间：2020-10-21 03:53:59 来源:igfitidea点击:
how to create Model in angular 2 with array of object in it
提问by Malik Kashmiri
I am trying to create a model for this response to store data into model and the use it as required
我正在尝试为此响应创建一个模型以将数据存储到模型中并根据需要使用它
Response
回复
[
{
"Id": 0,
"ApimId": "5746ebcfcd7c3209247edc40",
"Name": "Atea Service Desk",
"Description": "Service Desk and Operations",
"SubscriptionRequired": false,
"ApprovalRequired": false,
"State": "published",
"Apis": [
{
"Id": 0,
"ApimId": "5746ba28804136004d040001",
"Name": "Echo API",
"Description": null,
"ServiceUrl": "http://echoapi.cloudapp.net/api",
"ScopeId": 0,
"WorkflowId": 0,
"Workflow": null,
"Scope": null,
"CreatedDate": "2016-10-04T18:49:32.2553822+05:00",
"CreatedBy": "LHR\ahja",
"UpdatedDate": "2016-10-04T18:49:32.2553822+05:00",
"UpdatedBy": "LHR\ahja"
},
{
"Id": 0,
"ApimId": "574c167dcd7c3216c8c633b3",
"Name": "Servicedesk and Operations",
"Description": "Atea Servicedesk and Operations Internal API",
"ServiceUrl": "http://dev-endpoint.atea.com/RFC",
"ScopeId": 0,
"WorkflowId": 0,
"Workflow": null,
"Scope": null,
"CreatedDate": "2016-10-04T18:49:32.2564039+05:00",
"CreatedBy": "LHR\ahja",
"UpdatedDate": "2016-10-04T18:49:32.2564039+05:00",
"UpdatedBy": "LHR\ahja"
},
{
"Id": 0,
"ApimId": "574eb044cd7c320600975d85",
"Name": "Swagger Petstore",
"Description": "This is a sample server Petstore server. You can find out more about Swagger at [http://swagger.io](http://swagger.io) or on [irc.freenode.net, #swagger](http://swagger.io/irc/). For this sample, you can use the api key `special-key` to test the authorization filters.",
"ServiceUrl": "http://petstore.swagger.io/v2",
"ScopeId": 0,
"WorkflowId": 0,
"Workflow": null,
"Scope": null,
"CreatedDate": "2016-10-04T18:49:32.2574041+05:00",
"CreatedBy": "LHR\ahja",
"UpdatedDate": "2016-10-04T18:49:32.2574041+05:00",
"UpdatedBy": "LHR\ahja"
},
{
"Id": 0,
"ApimId": "574eb27fcd7c320600975d86",
"Name": "Swagger Petstore API",
"Description": "This API is design by Swagger.io",
"ServiceUrl": "http://petstore.swagger.wordnik.com/api",
"ScopeId": 0,
"WorkflowId": 0,
"Workflow": null,
"Scope": null,
"CreatedDate": "2016-10-04T18:49:32.2584048+05:00",
"CreatedBy": "LHR\ahja",
"UpdatedDate": "2016-10-04T18:49:32.2584048+05:00",
"UpdatedBy": "LHR\ahja"
}
],
"CreatedDate": "2016-10-04T18:49:32.2594056+05:00",
"CreatedBy": "LHR\ahja",
"UpdatedDate": "2016-10-04T18:49:32.2594056+05:00",
"UpdatedBy": "LHR\ahja"
},
{
"Id": 0,
"ApimId": "57eb9930cd7c320760ee317e",
"Name": "Non Workflow",
"Description": "Workflow not applied to the contained APIs",
"SubscriptionRequired": false,
"ApprovalRequired": false,
"State": "published",
"Apis": [
{
"Id": 0,
"ApimId": "574eb044cd7c320600975d85",
"Name": "Swagger Petstore",
"Description": "This is a sample server Petstore server. You can find out more about Swagger at [http://swagger.io](http://swagger.io) or on [irc.freenode.net, #swagger](http://swagger.io/irc/). For this sample, you can use the api key `special-key` to test the authorization filters.",
"ServiceUrl": "http://petstore.swagger.io/v2",
"ScopeId": 0,
"WorkflowId": 0,
"Workflow": null,
"Scope": null,
"CreatedDate": "2016-10-04T18:49:32.8218186+05:00",
"CreatedBy": "LHR\ahja",
"UpdatedDate": "2016-10-04T18:49:32.8218186+05:00",
"UpdatedBy": "LHR\ahja"
},
{
"Id": 0,
"ApimId": "574eb27fcd7c320600975d86",
"Name": "Swagger Petstore API",
"Description": "This API is design by Swagger.io",
"ServiceUrl": "http://petstore.swagger.wordnik.com/api",
"ScopeId": 0,
"WorkflowId": 0,
"Workflow": null,
"Scope": null,
"CreatedDate": "2016-10-04T18:49:32.8228184+05:00",
"CreatedBy": "LHR\ahja",
"UpdatedDate": "2016-10-04T18:49:32.8228184+05:00",
"UpdatedBy": "LHR\ahja"
}
],
"CreatedDate": "2016-10-04T18:49:32.8238186+05:00",
"CreatedBy": "LHR\ahja",
"UpdatedDate": "2016-10-04T18:49:32.8238186+05:00",
"UpdatedBy": "LHR\ahja"
},
{
"Id": 0,
"ApimId": "5746ba28804136004d060001",
"Name": "Starter",
"Description": "Subscribers will be able to run 5 calls/minute up to a maximum of 100 calls/week.",
"SubscriptionRequired": false,
"ApprovalRequired": false,
"State": "notPublished",
"Apis": [],
"CreatedDate": "2016-10-04T18:49:33.4234324+05:00",
"CreatedBy": "LHR\ahja",
"UpdatedDate": "2016-10-04T18:49:33.4234324+05:00",
"UpdatedBy": "LHR\ahja"
},
{
"Id": 0,
"ApimId": "5746ba28804136004d060002",
"Name": "Unlimited",
"Description": "Subscribers have completely unlimited access to the API. Administrator approval is required.",
"SubscriptionRequired": false,
"ApprovalRequired": false,
"State": "published",
"Apis": [
{
"Id": 0,
"ApimId": "5746ba28804136004d040001",
"Name": "Echo API",
"Description": null,
"ServiceUrl": "http://echoapi.cloudapp.net/api",
"ScopeId": 0,
"WorkflowId": 0,
"Workflow": null,
"Scope": null,
"CreatedDate": "2016-10-04T18:49:33.9833659+05:00",
"CreatedBy": "LHR\ahja",
"UpdatedDate": "2016-10-04T18:49:33.9833659+05:00",
"UpdatedBy": "LHR\ahja"
}
],
"CreatedDate": "2016-10-04T18:49:33.9843647+05:00",
"CreatedBy": "LHR\ahja",
"UpdatedDate": "2016-10-04T18:49:33.9843647+05:00",
"UpdatedBy": "LHR\ahja"
}
]
I have created two class one is Product and other is Api. Below is my implementation foe these classes.
我创建了两个类，一个是 Product，另一个是 Api。下面是我对这些类的实现。
Api
应用程序接口
export class ApiModel {
public ProductId: number;
public Apim: string;
public Name: string;
public Description: string;
public ServiceUrl: string;
public WorkflowId: number;
public ScopeId: number;
}
Product
产品
export class ProductModel {
public Id: number;
public Apim: string;
public ApprovalRequired: boolean;
public Name: string;
public Description: string;
public ServiceUrl: string;
public State: string;
public SubscriptionRequired: boolean;
public Apis: Array<any>;
}
Now my question is that It store the response in it. e.g Product have many Apis in it. and if I want to get all the apis in the same product
现在我的问题是它将响应存储在其中。例如，产品中有许多 API。如果我想在同一产品中获得所有 api
回答by Supamiu
You can set object array type using ClassName[]:
您可以使用ClassName[]以下方法设置对象数组类型：
export class Api{
Id: 0;
ApimId: string;
Name: string;
Description: string;
ServiceUrl: string;
ScopeId: number;
WorkflowId: number;
Workflow: any;
Scope: any;
CreatedDate: string;
CreatedBy: string;
UpdatedDate: string;
UpdatedBy: string;
}
And then in your ProductModel:
然后在你的ProductModel：
import {Api} from './api';
export class ProductModel {
public Id: number;
public Apim: string;
public ApprovalRequired: boolean;
public Name: string;
public Description: string;
public ServiceUrl: string;
public State: string;
public SubscriptionRequired: boolean;
public Apis: Api[];
}
