[pbs-devel] [PATCH v2 proxmox-backup] Add option in GUI for destroying data

[Dylan Whyte <d.whyte@proxmox.com>]

Adds a checkbox to the remove datastore window in the GUI, to destroy a
datastore's underlying contents

related to (Fix 3335)

Signed-off-by: Dylan Whyte <d.whyte@proxmox.com>
---
V1 -> V2:
- Use taskDone callback, rather than apiCallDone, so that the navtree
  reload happens after the task finishes (thanks for pointing it out
  @Oguz!)


Note, the patch relies on Fix 3335 (tested by @oguz):
https://lists.proxmox.com/pipermail/pbs-devel/2022-February/004654.html

 www/Makefile                       |  1 +
 www/datastore/OptionView.js        |  6 +++---
 www/window/SafeDestroyDatastore.js | 34 ++++++++++++++++++++++++++++++
 3 files changed, 38 insertions(+), 3 deletions(-)
 create mode 100644 www/window/SafeDestroyDatastore.js

diff --git a/www/Makefile b/www/Makefile
index 455fbeec..86af7767 100644
--- a/www/Makefile
+++ b/www/Makefile
@@ -66,6 +66,7 @@ JSSRC=							\
 	window/TrafficControlEdit.js			\
 	window/NotifyOptions.js				\
 	window/SyncJobEdit.js				\
+	window/SafeDestroyDatastore.js 			\
 	window/UserEdit.js				\
 	window/UserPassword.js				\
 	window/Settings.js				\
diff --git a/www/datastore/OptionView.js b/www/datastore/OptionView.js
index 5a5e85be..3e2a803a 100644
--- a/www/datastore/OptionView.js
+++ b/www/datastore/OptionView.js
@@ -25,15 +25,15 @@ Ext.define('PBS.Datastore.Options', {
 	removeDatastore: function() {
 	    let me = this;
 	    let datastore = me.getView().datastore;
-	    Ext.create('Proxmox.window.SafeDestroy', {
+	    Ext.create('PBS.window.SafeDestroyDatastore', {
 		url: `/config/datastore/${datastore}`,
 		item: {
 		    id: datastore,
 		},
-		note: gettext('Configuration change only, no data will be deleted.'),
+		note: gettext('If "Destroy data" is not enabled, only the configuration is changed.'),
 		autoShow: true,
 		taskName: 'delete-datastore',
-		apiCallDone: (success) => {
+		taskDone: (success) => {
 		    let navtree = Ext.ComponentQuery.query('navigationtree')[0];
 		    navtree.rstore.load();
 		    let mainview = me.getView().up('mainview');
diff --git a/www/window/SafeDestroyDatastore.js b/www/window/SafeDestroyDatastore.js
new file mode 100644
index 00000000..20ee4154
--- /dev/null
+++ b/www/window/SafeDestroyDatastore.js
@@ -0,0 +1,34 @@
+/*
+ * SafeDestroy window with additional checkbox for removing datastore contents
+ */
+Ext.define('PBS.window.SafeDestroyDatastore', {
+    extend: 'Proxmox.window.SafeDestroy',
+    alias: 'widget.pbsSafeDestroyDatastore',
+
+    showProgress: true,
+
+    additionalItems: [
+        {
+            xtype: 'proxmoxcheckbox',
+            name: 'destroy-data',
+            reference: 'destroyDataCheckbox',
+            boxLabel: gettext('Destroy data'),
+            checked: false,
+            autoEl: {
+                tag: 'div',
+                'data-qtip': gettext("Delete datastore's underlying contents"),
+            },
+        },
+    ],
+
+    getParams: function() {
+        let me = this;
+
+        const destroyDataCheckbox = me.lookupReference('destroyDataCheckbox');
+        me.params["destroy-data"] = destroyDataCheckbox.checked ? 1 : 0;
+
+        return me.callParent();
+    },
+
+
+});
-- 
2.30.2