ui: refactor DataStoreConfig and Edit

split them into two files and put them into the respective directory

refactor the DataStoreConfigPanel to controller/view
and the DataStoreEdit window/inputpanel to simply an editwindow
(there is no need to have a seperate inputpanel) which also
prepares the window for edit (by using pmxDisplayEditFields)

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>

www/config/DataStoreConfig.js

@@ -0,0 +1,125 @@
+Ext.define('pbs-datastore-list', {
+    extend: 'Ext.data.Model',
+    fields: [ 'name', 'comment' ],
+    proxy: {
+        type: 'proxmox',
+	url: "/api2/json/admin/datastore"
+    },
+    idProperty: 'store'
+});
+
+Ext.define('pbs-data-store-config', {
+    extend: 'Ext.data.Model',
+    fields: [ 'name', 'path', 'comment' ],
+    proxy: {
+        type: 'proxmox',
+	url: "/api2/json/config/datastore"
+    },
+    idProperty: 'name'
+});
+
+Ext.define('PBS.DataStoreConfig', {
+    extend: 'Ext.grid.GridPanel',
+    alias: 'widget.pbsDataStoreConfig',
+
+    title: gettext('Data Store Configuration'),
+
+    controller: {
+	xclass: 'Ext.app.ViewController',
+
+	createDataStore: function() {
+	    let me = this;
+	    Ext.create('PBS.DataStoreEdit', {
+		listeners: {
+		    destroy: function() {
+			me.reload();
+		    },
+		},
+	    }).show();
+	},
+
+	garbageCollect: function() {
+	    let me = this;
+	    let view = me.getView();
+	    let selection = view.getSelection();
+	    if (selection.length < 1) return;
+
+	    let name = encodeURIComponent(selection[0].data.name);
+	    Proxmox.Utils.API2Request({
+		url: `/admin/datastore/${name}/gc`,
+		method: 'POST',
+		failure: function(response) {
+		    Ext.Msg.alert(gettext('Error'), response.htmlStatus);
+		},
+		success: function(response, options) {
+		    Ext.create('Proxmox.window.TaskViewer', {
+			upid: response.result.data,
+		    }).show();
+		},
+	    });
+	},
+
+	reload: function() { this.getView().getStore().rstore.load(); },
+
+	init: function(view) {
+	    Proxmox.Utils.monStoreErrors(view, view.getStore().rstore);
+	},
+    },
+
+    store: {
+	type: 'diff',
+	autoDestroy: true,
+	autoDestroyRstore: true,
+	sorters: 'name',
+	rstore: {
+	    type: 'update',
+	    storeid: 'pbs-data-store-config',
+	    model: 'pbs-data-store-config',
+	    autoStart: true,
+	    interval: 10000,
+	},
+    },
+
+    tbar: [
+	{
+	    xtype: 'proxmoxButton',
+	    selModel: false,
+	    text: gettext('Create'),
+	    handler: 'createDataStore',
+	},
+	// edit/remove button
+	'-',
+	{
+	    xtype: 'proxmoxButton',
+	    text: gettext('Start GC'),
+	    disabled: true,
+	    handler: 'garbageCollect',
+	},
+    ],
+
+    columns: [
+	{
+	    header: gettext('Name'),
+	    sortable: true,
+	    dataIndex: 'name',
+	    flex: 1,
+	},
+	{
+	    header: gettext('Path'),
+	    sortable: true,
+	    dataIndex: 'path',
+	    flex: 1,
+	},
+	{
+	    header: gettext('Comment'),
+	    sortable: false,
+	    dataIndex: 'comment',
+	    renderer: Ext.String.htmlEncode,
+	    flex: 2,
+	},
+    ],
+
+    listeners: {
+	activate: 'reload',
+    },
+});