add kvcombobox validator
this enables validation of all kvcomboboxes, including multiselect Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
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@ -33,6 +33,28 @@ Ext.define('PVE.form.KVComboBox', {
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return data;
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},
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validator: function(val) {
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var me = this;
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if (me.editable || val === null || val === '') {
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return true;
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}
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if (me.comboItems) {
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var values = me.multiSelect ? val.split(me.delimiter) : [val];
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var items = Ext.Array.pluck(me.comboItems, 1);
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if (Ext.Array.every(values, function(value) {
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return Ext.Array.contains(items, value);
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})) {
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return true;
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}
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}
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// returns a boolean or string
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/*jslint confusion: true */
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return "value '" + val + "' not allowed!";
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},
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initComponent: function() {
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var me = this;
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