getting nested data from JSON array object

debugcn Published at Dev

Saurabh

this is what my data looks like

 { _id: 5a114dede58f4a05cb135d96,

   messages: [
        { 
         id: 5a114c66e58f4a05cb135d8c,

         User: 'developer2', 

        _id: 5a114e26e58f4a05cb135d9b,

          texts: [{
                   _id: 5a114e26e58f4a05cb135d9d,
                   message: 'hii',
                   username: 'ruby' 
                  },
                  { 
                   _id: 5a114e40e58f4a05cb135d9e,
                   message: 'es',
                   username: 'shan' 
                  }
                                         ] } ]
                  }
     }

how do I extract all data from texts, I'd used this but this not returning any thing

  <% texts.messages.texts.forEach(function(text){ %>


  <p><%=text.message%></p>
   <p><%=text.username%></p>

   <% })  %>

**Edit:when i just printing

<%=texts%>

{ _id: 5a114dede58f4a05cb135d96,  
    messages: [ { id: 
     5a114c66e58f4a05cb135d8c,
       User: 'developer2', _id: 
     5a114e26e58f4a05cb135d9b,
      texts: [Array] } ] 
}

I'm not able to see data inside texts unless I print this

<%=texts.messages%>

*this is what i get after writing texts.messages *

 {
texts: [{
                   _id: 5a114e26e58f4a05cb135d9d,
                   message: 'hii',
                   username: 'ruby' 
                  },
                  { 
                   _id: 5a114e40e58f4a05cb135d9e,
                   message: 'es',
                   username: 'shan' 
                  }
                                         ] } ]
                  }
     }

My route to transfer data to ejs

User.findOne({username:req.user.username},{messages:
      { $elemMatch: { 
      User:req.params.username} }},
      function(err,data){
         if (err) {
            throw err;
           } else {
            res.render("chat",{texts:data,user:founduser});
        }
       })

what am I missing here ?

Mustafa Mamun

<% texts.messages.forEach(function(message){
message.texts.forEach(function(text){ %>


<p><%=text.message%></p>
<p><%=text.username%></p>

<% }}))  %>

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