pve-manager/www/manager6/form/ControllerSelector.js
Thomas Lamprecht ecfd8bcd2f ui: form/Controller Selector: eslint fixes and code cleanup/refactoring
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
2021-05-18 16:50:03 +02:00

129 lines
3.2 KiB
JavaScript

Ext.define('PVE.form.ControllerSelector', {
extend: 'Ext.form.FieldContainer',
alias: 'widget.pveControllerSelector',
noVirtIO: false,
vmconfig: {}, // used to check for existing devices
sortByPreviousUsage: function(vmconfig, controllerList) {
let usedControllers = {};
for (const type of Object.keys(PVE.Utils.diskControllerMaxIDs)) {
usedControllers[type] = 0;
}
for (const property of Object.keys(vmconfig)) {
if (property.match(PVE.Utils.bus_match) && !vmconfig[property].match(/media=cdrom/)) {
const foundController = property.match(PVE.Utils.bus_match)[1];
usedControllers[foundController]++;
}
}
let sortPriority = PVE.qemu.OSDefaults.getDefaults(vmconfig.ostype).busPriority;
let sortedList = Ext.clone(controllerList);
sortedList.sort(function(a, b) {
if (usedControllers[b] === usedControllers[a]) {
return sortPriority[b] - sortPriority[a];
}
return usedControllers[b] - usedControllers[a];
});
return sortedList;
},
setToFree: function(controllers, busField, deviceIDField) {
let me = this;
for (const controller of controllers) {
busField.setValue(controller);
for (let i = 0; i < PVE.Utils.diskControllerMaxIDs[controller]; i++) {
let confid = controller + i.toString();
if (!Ext.isDefined(me.vmconfig[confid])) {
deviceIDField.setValue(i);
return;
}
}
}
},
setVMConfig: function(vmconfig, autoSelect) {
let me = this;
me.vmconfig = Ext.apply({}, vmconfig);
let bussel = me.down('field[name=controller]');
let deviceid = me.down('field[name=deviceid]');
let clist = ['ide', 'virtio', 'scsi', 'sata'];
if (autoSelect === 'cdrom') {
if (!Ext.isDefined(me.vmconfig.ide2)) {
bussel.setValue('ide');
deviceid.setValue(2);
return;
}
clist = ['ide', 'scsi', 'sata'];
} else {
// in most cases we want to add a disk to the same controller we previously used
clist = me.sortByPreviousUsage(me.vmconfig, clist);
}
me.setToFree(clist, bussel, deviceid);
deviceid.validate();
},
initComponent: function() {
var me = this;
Ext.apply(me, {
fieldLabel: gettext('Bus/Device'),
layout: 'hbox',
defaults: {
hideLabel: true,
},
items: [
{
xtype: 'pveBusSelector',
name: 'controller',
value: PVE.qemu.OSDefaults.generic.busType,
noVirtIO: me.noVirtIO,
allowBlank: false,
flex: 2,
listeners: {
change: function(t, value) {
if (!value) {
return;
}
let field = me.down('field[name=deviceid]');
field.setMaxValue(PVE.Utils.diskControllerMaxIDs[value]);
field.validate();
},
},
},
{
xtype: 'proxmoxintegerfield',
name: 'deviceid',
minValue: 0,
maxValue: PVE.Utils.diskControllerMaxIDs.ide,
value: '0',
flex: 1,
allowBlank: false,
validator: function(value) {
if (!me.rendered) {
return undefined;
}
let controller = me.down('field[name=controller]').getValue();
let confid = controller + value;
if (Ext.isDefined(me.vmconfig[confid])) {
return "This device is already in use.";
}
return true;
},
},
],
});
me.callParent();
},
});