Issue
While working with a requisition in ExtJS, I found myself in a strange situation. My PHP backend was returning correct response, like this:
{
"success": true,
"id": "<some_id>"
}
For success
And...
{
"success": false,
"msg": "<error_msg>"
}
For failure
But, even with something like this, in correct structure, my code was not working. In submit function from form, the form to wait for requisition is putting success
and failure
listeners in configuration object from function, like this:
form.getForm().submit({
...,
success : function(me, action){
// code...
},
failure : function(me, action){
// code...
}
});
Solution
And, what is the answer for this big question? It is simple!
The form request listeners work specifically with response format. So, if request is success
, insert "success": true
in your JSON response object. Otherwise, insert "success": false
, that function will recognize that must call what is passed in failure
configuration.
Conclusion
In forms like this, simply follow this principle:
To call what have been passed in
success
attribute in the configuration object fromsubmit()
:
{
"success": true,
...
}
To call what have been passed in
failure
attribute in the configuration object fromsubmit()
:
{
"success": false,
...
}
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