Angularjs 需要在mongodb中执行推送操作不起作用
我有一些行动,他们是查看,编辑,删除,添加每一页Angularjs 需要在mongodb中执行推送操作不起作用,angularjs,node.js,mongodb,mongoose,roles,Angularjs,Node.js,Mongodb,Mongoose,Roles,我有一些行动,他们是查看,编辑,删除,添加每一页 var roleprivilege = { 'role_name' : req.body.role_name, 'add':req.body['add'], 'del':req.body['del'], 'view':req.body['view'], 'edit':req.body['edit'],
var roleprivilege = {
'role_name' : req.body.role_name,
'add':req.body['add'],
'del':req.body['del'],
'view':req.body['view'],
'edit':req.body['edit'],
}
我正在使用findOneAndUpdate
mongo.role.findOneAndUpdate({'_id': id},roleprivilege,{upsert: true,new : true},function(err, response) {
console.log("Inserted");
});
它的工作很好,但我需要存储所有的添加,删除,编辑,查看内的作用。我试过这样做
var roleprivilege = {
'role_name' : req.body.role_name,
'role':{
'add':req.body['add'],
'del':req.body['del'],
'view':req.body['view'],
'edit':req.body['edit']
}
}
{ role_name: 'SA',
view: [ 'dashboard', 'users', 'settings' ],
add: 'users',
edit: 'users',
del: [ 'users', 'settings' ] }
这里的问题是,如果我只选择一个值,它就像字符串一样存储
我的观点就在这里
<div class="col-md-12 role_class" ng-repeat="menu in privilege_menu" >
<div class="col-md-2">{{menu}}</div>
<div class="col-md-10" ng-int="{{l_name =( menu|lowercase)}}">
<span class="role_checkbox"> <label class="control control--checkbox">View
<input type="checkbox" ng-checked="check_role(l_name,'view')" name="view" value="{{menu|lowercase}}" />
<div class="control__indicator"></div>
</label></span>
<span class="role_checkbox" > <label class="control control--checkbox">Add
<input type="checkbox" name="add" value="{{menu|lowercase}}" />
<div class="control__indicator"></div>
</label></span>
<span class="role_checkbox"> <label class="control control--checkbox">Edit
<input type="checkbox" name="edit" value="{{menu|lowercase}}" />
<div class="control__indicator"></div>
</label></span>
<span class="role_checkbox"> <label class="control control--checkbox">Delete
<input type="checkbox" name="del" value="{{menu|lowercase}}" />
<div class="control__indicator"></div>
</label></span>
</div>
</div>
我的身体看起来像这样
var roleprivilege = {
'role_name' : req.body.role_name,
'role':{
'add':req.body['add'],
'del':req.body['del'],
'view':req.body['view'],
'edit':req.body['edit']
}
}
{ role_name: 'SA',
view: [ 'dashboard', 'users', 'settings' ],
add: 'users',
edit: 'users',
del: [ 'users', 'settings' ] }
这里的问题是,当只有一个元素时,req.body不使用list对象,例如:
view: [ 'dashboard', 'users', 'settings' ],
add: 'users', instead of add: ['users']
在将变量roleprivilege插入mongoDB之前,您需要改进变量roleprivilege的创建以处理这种情况
打印角色特权时,您希望它看起来像这样:
{
'role_name' :'SA',
'role':{
'add': ['users'],
'del': [ 'users', 'settings' ],
'view':[ 'dashboard', 'users', 'settings' ],
'edit':['users']
}
}
req.body对象的外观如何?感谢您的响应我的req.body看起来像这样{role_name:'SA',view:['dashboard','users','settings'],add:'users',edit:'users',del:['users','settings']}我在代码中进行了更新,但我修复了问题