Tutorial 9 Create Or Update and Debug

Description

You can find in this video tutorial. * How to create new record in Spring mvc and Hibernate? * How to send Entity an object from JQuery to Spring mvc Controller? * How to get response after creating new record? * How to update existing record using JQuery and Spring mvc?

Create Or Update and Debug

There is a tutorial to create new record or update existing record in database. In client side JavaScript code to request create record or update record.

JavaScript code to Create or Update record.

   submit = function(){
          
            $.ajax({
                url:'saveOrUpdate',
                type:'POST',
                data:{user_id:$("#user_id").val(),user_name:$('#name').val(),email:$('#email').val()},
                success: function(response){
                        alert(response.message);
                        load();    
                }              
            });        
    }

Java Controller code to Create or Update record.

    @RequestMapping(value = "/saveOrUpdate", method = RequestMethod.POST)
    public @ResponseBody Map<String, Object> getSaved(Users users) {
        Map<String, Object> map = new HashMap<String, Object>();
 
        if (userServices.saveOrUpdate(users)) {
            map.put("status", "200");
            map.put("message", "Your record have been saved successfully");
        }
 
        return map;
    }

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Tutorial 9 Create Or Update and Debug

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