[pve-devel] [PATCH manager 2/2] fix 3850: ui: storage: using PreallocationSelector for file based storage types

[Lorenz Stechauner <l.stechauner@proxmox.com>]

Signed-off-by: Lorenz Stechauner <l.stechauner@proxmox.com>
---
 www/manager6/controller/StorageEdit.js |  6 ++++++
 www/manager6/storage/Base.js           | 18 ++++++++++++++++++
 2 files changed, 24 insertions(+)

diff --git a/www/manager6/controller/StorageEdit.js b/www/manager6/controller/StorageEdit.js
index 4246d363..cb73b776 100644
--- a/www/manager6/controller/StorageEdit.js
+++ b/www/manager6/controller/StorageEdit.js
@@ -4,6 +4,12 @@ Ext.define('PVE.controller.StorageEdit', {
     control: {
 	'field[name=content]': {
 	    change: function(field, value) {
+		const hasImages = Ext.Array.contains(value, 'images');
+		const prealloc = field.up('form').getForm().findField('preallocation');
+		if (prealloc) {
+		    prealloc.setDisabled(!hasImages);
+		}
+
 		var hasBackups = Ext.Array.contains(value, 'backup');
 		var maxfiles = this.lookupReference('maxfiles');
 		if (!maxfiles) {
diff --git a/www/manager6/storage/Base.js b/www/manager6/storage/Base.js
index ee8b54e8..457576a3 100644
--- a/www/manager6/storage/Base.js
+++ b/www/manager6/storage/Base.js
@@ -51,6 +51,24 @@ Ext.define('PVE.panel.StorageBase', {
 	    },
 	);
 
+	const fileBasedStorageTypes = ['dir', 'btrfs', 'nfs', 'cifs', 'glusterfs'];
+
+	if (fileBasedStorageTypes.includes(me.type)) {
+	    const preallocSelector = {
+		xtype: 'pvePreallocationSelector',
+		name: 'preallocation',
+		fieldLabel: gettext('Preallocation'),
+		allowBlank: false,
+		value: 'default',
+	    };
+
+	    // ensures, that the PreallocationSelector is always on the left side
+	    if (me.advancedColumn1) {
+		me.advancedColumn2 = me.advancedColumn1;
+	    }
+	    me.advancedColumn1 = [preallocSelector];
+	}
+
 	me.callParent();
     },
 });
-- 
2.30.2