[PATCH manager v4 28/28] ui: form: add crs auto rebalancing options

[Daniel Kral <d.kral@proxmox.com>]

ha-auto-rebalance-{method,margin,hold-duration,margin} require
ha-auto-rebalance to be enabled in the schema, therefore they are
disabled here unless ha-auto-rebalance is enabled.

The label width was enlared a bit, so that the longer labels for the
auto rebalancing options are more readable.

Signed-off-by: Daniel Kral <d.kral@proxmox.com>
---
changes v3 -> v4:
- new!
- only changes from v1 are that a separate component is used now, it
  uses a viewModel to disable fields that shouldn't be set, and widen
  the label width a bit;
- also 'Margin' is 'Minimum Imbalance Improvement' in the UI

 www/manager6/form/CRSOptions.js | 62 ++++++++++++++++++++++++++++++++-
 1 file changed, 61 insertions(+), 1 deletion(-)

diff --git a/www/manager6/form/CRSOptions.js b/www/manager6/form/CRSOptions.js
index b22c5c99..b5476bd5 100644
--- a/www/manager6/form/CRSOptions.js
+++ b/www/manager6/form/CRSOptions.js
@@ -7,7 +7,7 @@ Ext.define('PVE.form.CRSOptions', {
     onlineHelp: 'ha_manager_crs',
 
     fieldDefaults: {
-        labelWidth: 120,
+        labelWidth: 150,
     },
 
     setValues: function (values) {
@@ -16,6 +16,8 @@ Ext.define('PVE.form.CRSOptions', {
         });
     },
 
+    viewModel: {},
+
     items: [
         {
             xtype: 'inputpanel',
@@ -50,6 +52,64 @@ Ext.define('PVE.form.CRSOptions', {
                     ),
                     value: 0,
                 },
+                {
+                    xtype: 'proxmoxcheckbox',
+                    name: 'ha-auto-rebalance',
+                    fieldLabel: gettext('Automatic Rebalance'),
+                    boxLabel: gettext('Automatically rebalance HA resources'),
+                    value: 0,
+                    reference: 'enableAutoRebalance',
+                },
+                {
+                    xtype: 'numberfield',
+                    name: 'ha-auto-rebalance-threshold',
+                    fieldLabel: gettext('Imbalance Threshold'),
+                    emptyText: '0.3',
+                    minValue: 0.0,
+                    step: 0.01,
+                    bind: {
+                        disabled: '{!enableAutoRebalance.checked}',
+                    },
+                },
+                {
+                    xtype: 'proxmoxKVComboBox',
+                    name: 'ha-auto-rebalance-method',
+                    fieldLabel: gettext('Rebalancing Method'),
+                    deleteEmpty: false,
+                    value: '__default__',
+                    comboItems: [
+                        ['__default__', Proxmox.Utils.defaultText + ' (bruteforce)'],
+                        ['bruteforce', 'Bruteforce'],
+                        ['topsis', 'TOPSIS'],
+                    ],
+                    defaultValue: '__default__',
+                    bind: {
+                        disabled: '{!enableAutoRebalance.checked}',
+                    },
+                },
+                {
+                    xtype: 'numberfield',
+                    name: 'ha-auto-rebalance-hold-duration',
+                    fieldLabel: gettext('Hold Duration'),
+                    emptyText: '3',
+                    minValue: 0,
+                    step: 1,
+                    bind: {
+                        disabled: '{!enableAutoRebalance.checked}',
+                    },
+                },
+                {
+                    xtype: 'numberfield',
+                    name: 'ha-auto-rebalance-margin',
+                    fieldLabel: gettext('Minimum Imbalance Improvement'),
+                    emptyText: '0.1',
+                    minValue: 0.0,
+                    maxValue: 1.0,
+                    step: 0.01,
+                    bind: {
+                        disabled: '{!enableAutoRebalance.checked}',
+                    },
+                },
             ],
         },
     ],
-- 
2.47.3