Angular Directive with dynamically generated input fields that cannot display validation

After 3 days of cleaning stackoverflow and other sites, I was again square.

My task: I need to check dynamically generated form fields.

HTML:

 <form name="myForm">
    <form-field content="field" model="output[field.uniqueId]" ng-repeat="field in formFields"></form-field>
 </form>

Controller:

var myApp = angular.module('myApp',[]);

function MyCtrl($scope) {
$scope.formFields = [
    {
    "fieldName": "Your Name",
    "uniqueId": "your_name_0",
    "fieldType": "text",
    "isMandatory": true
    },
    {
    "fieldName": "Description",
    "uniqueId": "description_1",
    "fieldType": "textarea",
    "isMandatory": true,
    }
];

$scope.output={};
}

Directive:

myApp.directive("formField",function($compile){
var templates = {
    textTemplate:'<div class="form-group"><label for="{{content.uniqueId}}" >{{content.fieldName}}</label> <span ng-show="content.isMandatory" class="sub_reqText">*</span><span ng-show="form.content.fieldName.$invalid">Please check this field.</span><input type="text" ng-model="model" name="{{content.uniqueId}}" class="form-control" ng-required="content.isMandatory" id="{{content.uniqueId}}"/> </div><br>',
    textareaTemplate:'<div class="form-group"><label for="{{content.uniqueId}}" >{{content.fieldName}}</label> <span ng-show="content.isMandatory" class="sub_reqText">*</span> <span ng-show="form.content.fieldName.$invalid">Please check this field.</span> <textarea ng-model="model" name="{{content.uniqueId}}" id="{{content.uniqueId}}"  class="form-control" ng-required="content.isMandatory"></textarea> </div>' 
};

var getTemplate = function(content, attrs){
    var template = {};
    template = templates[content.fieldType+"Template"];
    if(typeof template != 'undefined' && template != null) {
            return template;
        }
        else {
            return '';
        }
};


var linker = function(scope, element, attrs){        
    element.html(getTemplate(scope.content, attrs)).show();        
    $compile(element.contents())(scope);
}

return {
    restrict:"E",        
    replace:true,        
    link:linker,
    scope:{
        content:'=',
        model:'=?'
    }
};
});

There is a definite problem with the scope, because I cannot access the form fields outside the directive, and I cannot access the form name inside the directive. I also know that the $ scope.myForm.name property cannot be an angular binding expression, but I'm not sure how to rewrite it so that it works.

This is jsfiddle: http://jsfiddle.net/scheedalla/57tt04ch/

Any guidance would be very helpful, thanks!

+2
1

, name . {{content.uniqueId}} , .

Eg. html.

<input type="text" ng-model="model" name="{{content.uniqueId}}" class="form-control" 
ng-required="content.isMandatory" id="{{content.uniqueId}}"/>

name="your_name_0", {{content.uniqueId}} .

, .

issue AngularJS: " ".

. ​​ Angular 1.3. (name )

& ng-repeat, ng-form. ng-repeat , .

var templates = {
        textTemplate: '<ng-form name="form">'+
    '<div class="form-group">'+
        '<label for="{{content.uniqueId}}">{{content.fieldName}}</label> '+
          '<span ng-show="content.isMandatory" class="sub_reqText">*</span>'+
          '<span ng-show="form.input.$invalid">'+
          'Please check this field.'+
          '</span>'+
        '<input type="text" ng-model="model1" name="input" class="form-control" ng-required="content.isMandatory" id="{{content.uniqueId}}" /> '+
    '</div>'+
'</ng-form>'+
'<br>',
        textareaTemplate: '<ng-form name="form">'+
    '<div class="form-group">'+
        '<label for="{{content.uniqueId}}">{{content.fieldName}}</label>'+
          '<span ng-show="content.isMandatory" class="sub_reqText">*</span> '+
          '<span ng-show="form.textarea.$invalid">Please check this field.</span>'+
          '<textarea ng-model="model" name="textarea" id="{{content.uniqueId}}" class="form-control" ng-required="content.isMandatory"></textarea>'+
    '</div>'+
'</ng-form>'
    };

html, <ng-form></ng-form> .

Working Fiddle

, . .

+2

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