我已经使用 angular 的 rest API 检索了数据。供您参考输出显示在屏幕截图中。我只想在表格形式中显示“classLevelPermissions”(请参阅 .html)。
.ts -
async getclp(className: string) {
debugger;
this.clplist = [];
this.className = className;
var kk1 = [];
this.clpcollist = [];
await this.rec.getclpdata(this.className).toPromise().then(result => {
this.clplist.push(result);
}, (error) => {
alert("Failed" + error.message);
});
}
service.ts -
getclpdata(className :string)
{
// console.log(className);
const httpOptions = {
headers: new HttpHeaders({
'Content-Type': 'application/json',
'X-Parse-Application-Id': configuration.PARSE_KEY,
'X-Parse-Master-Key': configuration.PARSE_MASTER_KEY,
// 'sessiontoken' : "r:92f65c2eb6c90c6aeaab713cf39ae491",
})
};
return this.http.get<any>(this.geturl + className,httpOptions).pipe(
map(result => {
console.log(result);
return result;
})
);
}
.html -
<div class="modal-body modal-lg">
<div class="row">
<div class="col-md-12">
<div class="table-responsive">
<table class="table table-striped table-bordered table-hover table-checkable order-column valign-middle"
id="example4">
<thead>
<tr>
<th>Sr.No</th>
<th>Role Name</th>
<th>Find</th>
<th>Get</th>
<th>Create</th>
<th>Update</th>
<th>Delete</th>
<th>Action</th>
</tr>
</thead>
<tbody>
<tr *ngFor=" let res of clplist ; let i = index;">
<td>{{i + 1}}</td>
<td>{{res.result.classLevelPermissions.find}}</td>
<td>{{res.result.classLevelPermissions.get}}</td>
<td>{{res.result.classLevelPermissions.create }}</td>
<td>{{res.result.classLevelPermissions.update }}</td>
<td>{{res.result.classLevelPermissions.delete}}</td>
<td class="center">
<button class="btn btn-danger btn-sm" (click)="deleteDBField(rlist.fieldName)">
<i class="fa fa-trash"></i></button>
</td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
请获取屏幕截图中显示的这一点输出,其中“角色:_superadmin”不是静态值。我想要像下面这样的精确输出 -
RoleName | Get | Find | Create | Update | Delete
_superadmin | public, yes | public, yes | yes | no | yes
注意 - 当值为“true”时是,当值为“false”时否。并在此 ['*' : true] 存在时打印 Public。
试试这个(.ts 代码)
await this.rec.getclpdata(this.className).toPromise().then(result => {
var obj = {};
var keyType = Object.keys(result.classLevelPermissions.delete)[0];
obj['roleName'] = keyType.split(':',2)[1];
obj['find']= result.classLevelPermissions.find[keyType ]? "Yes" : "No";
obj['isFindPublic']= result.classLevelPermissions.find['*']? "public" : false;
obj['get']= result.classLevelPermissions.get[keyType ]? "Yes" : "No";
obj['isGetPublic']= result.classLevelPermissions.get['*']? "public" : false;
obj['create'] = result.classLevelPermissions.create[keyType ]? "Yes" : "No";
obj['update']= result.classLevelPermissions.update[keyType ]? "Yes" : "No";
obj['delete']= result.classLevelPermissions.delete[keyType ]? "Yes" : "No";
this.clplist.push(obj);
试试这个(.html)
<tr *ngFor=" let res of clplist">
<td>{{$index + 1}}</td>
<td>{{res.roleName}}</td>
<td><span *ngIf="res.isFindPublic">{{res.isFindPublic}}{{","}}</span>{{res.find}}</td>
<td><span *ngIf="res.isGetPublic">{{res.isGetPublic}}{{","}}</span>{{res.get}}</td>
<td>{{res.create }}</td>
<td>{{res.update }}</td>
<td>{{res.delete}}</td>
<td class="center">
<button class="btn btn-danger btn-sm" (click)="deleteDBField(rlist.fieldName)">
<i class="fa fa-trash"></i></button>
</td>
</tr>
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