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enable snapshot button only if vm has snapshot feature

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Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
This commit is contained in:
Alexandre Derumier 2012-12-27 16:07:48 +01:00 committed by Dietmar Maurer
parent 0883a37846
commit 625eb827d5
1 changed files with 17 additions and 0 deletions
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17
www/manager/qemu/SnapshotTree.js
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@ -71,6 +71,20 @@ Ext.define('PVE.qemu.SnapshotTree', {
me.load_task.delay(me.load_delay);
}
});
PVE.Utils.API2Request({
url: '/nodes/' + me.nodename + '/qemu/' + me.vmid + '/feature',
params: { feature: 'snapshot' },
method: 'GET',
success: function(response, options) {
var res = response.result.data;
if (res === 1) {
Ext.getCmp('snapshotBtn').enable();
}
}
});
},
initComponent: function() {
@ -94,6 +108,7 @@ Ext.define('PVE.qemu.SnapshotTree', {
return record && record.data && record.data.name &&
record.data.name !== 'current';
};
var valid_snapshot_rollback = function(record) {
return record && record.data && record.data.name &&
record.data.name !== 'current' && !record.data.snapstate;
@ -193,7 +208,9 @@ Ext.define('PVE.qemu.SnapshotTree', {
});
var snapshotBtn = Ext.create('Ext.Button', {
id: 'snapshotBtn',
text: gettext('Take Snapshot'),
disabled: true,
handler: function() {
var win = Ext.create('PVE.window.Snapshot', {
nodename: me.nodename,