Submit all of grid rows with Extjs form submit - forms

Question

I have a grid panel in a form. Any row of the grid panel have a filefield. I want to send any row (name field and filename field) to server.
Model:
Ext.define('FM.model.DefineCode', {
extend: 'Ext.data.Model',
fields: [
{name: 'id', type: 'int'},
{name: 'name', type: 'string'},
{name: 'filename', type: 'string'}
],
validations: [
{type: 'presence', field: 'id'},
{type: 'presence', field: 'name'},
{type: 'presence', field: 'filename'}
]
});
Store:
Ext.define('FM.store.DefineCode', {
extend: 'Ext.data.Store',
model: 'FM.model.DefineCode',
autoLoad: true,
data: []
});
View:
Ext.define('FM.view.map.DefineCode', {
extend: 'Ext.window.Window',
title: 'Define Code',
alias: 'widget.mmDefineCode',
width: 600,
modal: true,
items: [{
xtype: 'form',
items: [{
xtype: 'gridpanel',
title: 'myGrid',
store: 'DefineCode',
columns: [
{
text: 'Id',
xtype: 'rownumberer',
width: 20
}, {
text: 'Name',
dataIndex: 'name',
flex: 1,
editor:{
xtype: 'textfield'
}
}, {
text: 'File',
dataIndex: 'filename',
width: 200,
editor:{
xtype: 'filefield',
emptyText: 'Select your Icon',
name: 'photo-path',
buttonText: '',
flex: 1,
buttonConfig: {
iconCls: 'icon-upload-18x18'
},
listeners: {
change: function(e, ee, eee) {
var grid = this.up('grid');
var store = grid.getStore();
var newStore = Ext.create('FM.store.DefineCode',{});
store.insert(store.data.items.length, newStore);
}
}
},
}, {
text: '',
width: 40
}
],
height: 200,
width: 600,
plugins: [
Ext.create('Ext.grid.plugin.CellEditing', {
clicksToEdit: 1
})
]}
],
}],
buttons: [{text: 'OK', action: 'OK'}],
initComponent: function() {
var me = this;
Ext.apply(me, {});
me.callParent(arguments);
}
});
Controller:
...
form.submit({
url: 'icon/create',
});
When I submit form, only last row is sending to server.
Where is problem?

Answer 1

Why you using this ?
var newStore = Ext.create('FM.store.Path', {});
store.insert(store.data.items.length, newStore);
try using rowEditing to edit/submit 1 row data :
var rowEditing = Ext.create('Ext.grid.plugin.RowEditing', {
clicksToEdit: 2,
clicksToMoveEditor: 1,
listeners: {
'validateedit': function(editor, e) {},
'afteredit': function(editor, e) {
var me = this;
var jsonData = Ext.encode(e.record.data);
Ext.Ajax.request({
method: 'POST',
url: 'your_url/save',
params: {data: jsonData},
success: function(response){
e.store.reload({
callback: function(){
var newRecordIndex = e.store.findBy(
function(record, filename) {
if (record.get('filename') === e.record.data.filename) {
return true;
}
return false;
}
);
me.grid.getSelectionModel().select(newRecordIndex);
}
});
}
});
return true;
}
}
});
and place it to your plugin.
I don't try it first, but may be this will help you a little.
AND this is for your controller to add a record from your grid, you need a button to trigger this function.
createRecord: function() {
var model = Ext.ModelMgr.getModel('FM.model.DefineCode');
var r = Ext.ModelManager.create({
id: '',
name: '',
filename: ''
}, model);
this.getYourgrid().getStore().insert(0, r);
this.getYourgrid().rowEditing.startEdit(0, 0);
}
check this for your need, this is look a like. You need to specify the content-type.
And for your java need, please read this method to upload a file.