gui: add prune dialog

www/DataStoreContent.js

@@ -74,6 +74,8 @@ Ext.define('PBS.DataStoreContent', {
 			leaf: false,
 			iconCls: "fa " + cls,
 			expanded: false,
+			backup_type: item.data["backup-type"],
+			backup_id: item.data["backup-id"],
 			children: []
 		    };
 		});
@@ -117,7 +119,40 @@ Ext.define('PBS.DataStoreContent', {
     initComponent: function() {
 	var me = this;
 
+	var sm = Ext.create('Ext.selection.RowModel', {});
+
+	var prune_btn = new Proxmox.button.Button({
+	    text: gettext('Prune'),
+	    disabled: true,
+	    selModel: sm,
+	    enableFn: function(record) {
+		return !record.data.leaf;
+	    },
+	    handler: function() {
+		let rec = sm.getSelection()[0];
+		if (!(rec && rec.data)) return;
+		let data = rec.data;
+		if (data.leaf) return;
+
+		console.log(data);
+
+		console.log("PRUNE GROUP: " + me.datastore);
+
+		if (!me.datastore) return;
+
+		let win = Ext.create('PBS.DataStorePrune', {
+		    datastore: me.datastore,
+		    backup_type: data.backup_type,
+		    backup_id: data.backup_id,
+		});
+		win.on('destroy', me.getController().reload, me.getController());
+		win.show();
+
+	    }
+	});
+
 	Ext.apply(me, {
+	    selModel: sm,
 	    columns: [
 		{
 		    xtype: 'treecolumn',
@@ -160,6 +195,7 @@ Ext.define('PBS.DataStoreContent', {
 		    iconCls: 'fa fa-refresh',
 		    handler: 'reload',
 		},
+		prune_btn
 	    ],
 	});
 

www/DataStorePrune.js

@@ -0,0 +1,94 @@
+Ext.define('PBS.DataStorePruneInputPanel', {
+    extend: 'Proxmox.panel.InputPanel',
+    alias: 'widget.pbsDataStorePruneInputPanel',
+
+    items: [
+	{
+	    xtype: 'proxmoxintegerfield',
+	    name: 'keep-last',
+	    allowBlank: true,
+	    fieldLabel: gettext('keep-last'),
+	    minValue: 1,
+	},
+	{
+	    xtype: 'proxmoxintegerfield',
+	    name: 'keep-hourly',
+	    allowBlank: true,
+	    fieldLabel: gettext('keep-hourly'),
+	    minValue: 1,
+	},
+	{
+	    xtype: 'proxmoxintegerfield',
+	    name: 'keep-daily',
+	    allowBlank: true,
+	    fieldLabel: gettext('keep-daily'),
+	    minValue: 1,
+	},
+	{
+	    xtype: 'proxmoxintegerfield',
+	    name: 'keep-weekly',
+	    allowBlank: true,
+	    fieldLabel: gettext('keep-weekly'),
+	    minValue: 1,
+	},
+	{
+	    xtype: 'proxmoxintegerfield',
+	    name: 'keep-montly',
+	    allowBlank: true,
+	    fieldLabel: gettext('keep-monthly'),
+	    minValue: 1,
+	},
+	{
+	    xtype: 'proxmoxintegerfield',
+	    name: 'keep-yearly',
+	    allowBlank: true,
+	    fieldLabel: gettext('keep-yearly'),
+	    minValue: 1,
+	}
+	// fixme: howto handle dry-run?
+	//{
+	//    xtype: 'proxmoxcheckbox',
+	//    name: 'dry-run',
+	//    fieldLabel: gettext('dry-run'),
+	//}
+     ],
+
+});
+
+Ext.define('PBS.DataStorePrune', {
+    extend: 'Proxmox.window.Edit',
+
+    method: 'POST',
+    submitText: "Prune",
+
+    isCreate: true,
+
+    initComponent : function() {
+        var me = this;
+
+	if (!me.datastore) {
+	    throw "no datastore specified";
+	}
+	if (!me.backup_type) {
+	    throw "no backup_type specified";
+	}
+	if (!me.backup_id) {
+	    throw "no backup_id specified";
+	}
+
+	Ext.apply(me, {
+	    url: '/api2/extjs/admin/datastore/' + me.datastore + "/prune",
+	    title: "Prune Datastore '" + me.datastore + "'",
+	    items: [{
+		xtype: 'pbsDataStorePruneInputPanel',
+		onGetValues: function(values) {
+		    values["backup-type"] = me.backup_type;
+		    values["backup-id"] = me.backup_id;
+		    return values;
+		}
+	    }]
+	});
+
+	me.callParent();
+    }
+});

www/Makefile

@@ -11,6 +11,7 @@ JSSRC=							\
 	VersionInfo.js					\
 	SystemConfiguration.js				\
 	Subscription.js					\
+	DataStorePrune.js				\
 	DataStoreConfig.js				\
 	DataStoreContent.js				\
 	ServerAdministration.js				\