RaminNietzsche/form.dart

## form.dart
import 'dart:convert';

import 'package:flutter/material.dart';

class FormGen extends StatefulWidget{
  @override
  State<StatefulWidget> createState() => _FormGen();
}

class _FormGen extends State<FormGen> {
  String formJson = '''
 {
 	"form": "khatm",
 	"fields": [{
 		"name": "username",
 		"type": "text",
 		"validator": "name",
 		"options": null,
 		"requierd": true
 	}]
 }
  ''';
  List<Widget> formWidget = [];

  @override
  void initState() {
    // TODO: implement initState
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    List formList;
    var js = jsonDecode(formJson);
    js['fields'].forEach((element) {
      if (element["type"] == "text")
        this.formWidget.add(
            new TextField(

            )
        );
    });
    print(formList);
    return Scaffold(
      body: Row(
        children: this.formWidget,
      ),
    );
  }
}

class FormMaker {
  String name;
  String type;
  String validator;
  List options;
  bool required;

  FormMaker(
      {
        this.name,
        this.type,
        this.validator,
        this.options,
        this.required
      }
      );

  factory FormMaker.fromJson(Map<String, dynamic> json){
    print(json);
    return new FormMaker(
      name: json['name'],
      type: json['type'],
      validator: json['validator'],
      options: json['options'],
      required: json['required'],
    );
  }
}
	import 'dart:convert';

	import 'package:flutter/material.dart';

	class FormGen extends StatefulWidget{
	@override
	State<StatefulWidget> createState() => _FormGen();
	}

	class _FormGen extends State<FormGen> {
	String formJson = '''
	{
	"form": "khatm",
	"fields": [{
	"name": "username",
	"type": "text",
	"validator": "name",
	"options": null,
	"requierd": true
	}]
	}
	''';
	List<Widget> formWidget = [];

	@override
	void initState() {
	// TODO: implement initState
	super.initState();
	}

	@override
	Widget build(BuildContext context) {
	List formList;
	var js = jsonDecode(formJson);
	js['fields'].forEach((element) {
	if (element["type"] == "text")
	this.formWidget.add(
	new TextField(

	)
	);
	});
	print(formList);
	return Scaffold(
	body: Row(
	children: this.formWidget,
	),
	);
	}
	}

	class FormMaker {
	String name;
	String type;
	String validator;
	List options;
	bool required;

	FormMaker(
	{
	this.name,
	this.type,
	this.validator,
	this.options,
	this.required
	}
	);

	factory FormMaker.fromJson(Map<String, dynamic> json){
	print(json);
	return new FormMaker(
	name: json['name'],
	type: json['type'],
	validator: json['validator'],
	options: json['options'],
	required: json['required'],
	);
	}
	}