[pve-devel] [PATCH v3 pve-manager 57/66] ui: allow to configure notification event -> target mapping

[Lukas Wagner <l.wagner@proxmox.com>]

Signed-off-by: Lukas Wagner <l.wagner@proxmox.com>
---
 www/manager6/Makefile                 |   1 +
 www/manager6/dc/Config.js             |  12 ++
 www/manager6/dc/NotificationEvents.js | 238 ++++++++++++++++++++++++++
 3 files changed, 251 insertions(+)
 create mode 100644 www/manager6/dc/NotificationEvents.js

diff --git a/www/manager6/Makefile b/www/manager6/Makefile
index 140b20f0..452abbd4 100644
--- a/www/manager6/Makefile
+++ b/www/manager6/Makefile
@@ -158,6 +158,7 @@ JSSRC= 							\
 	dc/Health.js					\
 	dc/Log.js					\
 	dc/NodeView.js					\
+	dc/NotificationEvents.js			\
 	dc/OptionView.js				\
 	dc/PermissionView.js				\
 	dc/PoolEdit.js					\
diff --git a/www/manager6/dc/Config.js b/www/manager6/dc/Config.js
index 04ed04f0..aa025c8d 100644
--- a/www/manager6/dc/Config.js
+++ b/www/manager6/dc/Config.js
@@ -317,6 +317,18 @@ Ext.define('PVE.dc.Config', {
 	    );
 	}
 
+	if (caps.dc['Sys.Audit']) {
+	    me.items.push(
+		{
+		    xtype: 'pveNotificationEvents',
+		    title: gettext('Notifications'),
+		    onlineHelp: 'notification_events',
+		    iconCls: 'fa fa-bell-o',
+		    itemId: 'notifications',
+		},
+	    );
+	}
+
 	if (caps.dc['Sys.Audit']) {
 	    me.items.push({
 		xtype: 'pveDcSupport',
diff --git a/www/manager6/dc/NotificationEvents.js b/www/manager6/dc/NotificationEvents.js
new file mode 100644
index 00000000..8ba0a844
--- /dev/null
+++ b/www/manager6/dc/NotificationEvents.js
@@ -0,0 +1,238 @@
+Ext.define('PVE.dc.NotificationEventsPolicySelector', {
+    alias: ['widget.pveNotificationEventsPolicySelector'],
+    extend: 'Proxmox.form.KVComboBox',
+    deleteEmpty: false,
+    value: '__default__',
+    comboItems: [
+	['__default__', `${Proxmox.Utils.defaultText} (always)`],
+	['always', gettext('Always')],
+	['never', gettext('Never')],
+    ],
+    defaultValue: '__default__',
+});
+
+Ext.define('PVE.dc.NotificationEventsTargetSelector', {
+    alias: ['widget.pveNotificationEventsTargetSelector'],
+    extend: 'PVE.form.NotificationTargetSelector',
+    fieldLabel: gettext('Notification Target'),
+    allowBlank: true,
+    editable: true,
+    autoSelect: false,
+    deleteEmpty: false,
+    emptyText: `${Proxmox.Utils.defaultText} (${gettext("mail-to-root")})`,
+});
+
+Ext.define('PVE.dc.NotificationEvents', {
+    extend: 'Proxmox.grid.ObjectGrid',
+    alias: ['widget.pveNotificationEvents'],
+
+    // Taken from OptionView.js, but adapted slightly.
+    addInputPanelRow: function(name, propertyName, text, opts) {
+	let me = this;
+
+	opts = opts || {};
+	me.rows = me.rows || {};
+
+	me.rows[name] = {
+	    required: true,
+	    defaultValue: opts.defaultValue,
+	    header: text,
+	    renderer: opts.renderer,
+	    name: propertyName,
+	    editor: {
+		xtype: 'proxmoxWindowEdit',
+		width: opts.width || 400,
+		subject: text,
+		onlineHelp: opts.onlineHelp,
+		fieldDefaults: {
+		    labelWidth: opts.labelWidth || 150,
+		},
+		setValues: function(values) {
+		    let value = values[propertyName];
+
+		    if (opts.parseBeforeSet) {
+			value = PVE.Parser.parsePropertyString(value);
+		    }
+
+		    Ext.Array.each(this.query('inputpanel'), function(panel) {
+			panel.setValues(value);
+			panel.originalValue = {
+			    ...value,
+			};
+		    });
+		},
+		url: opts.url,
+		items: [{
+		    xtype: 'inputpanel',
+		    onGetValues: function(values) {
+			let fields = this.config.items.map(field => field.name).filter(n => n);
+
+			for (const [key, value] of Object.entries(this.originalValue)) {
+			    if (!fields.includes(key)) {
+				values[key] = value;
+			    }
+			}
+
+			let value = {};
+			if (Object.keys(values).length > 0) {
+			    value[propertyName] = PVE.Parser.printPropertyString(values);
+			} else {
+			    Proxmox.Utils.assemble_field_data(value, { 'delete': propertyName });
+			}
+
+			return value;
+		    },
+		    items: opts.items,
+		}],
+	    },
+	};
+    },
+
+    initComponent: function() {
+	let me = this;
+
+	// Helper function for rendering the property
+	// Needed since the actual value is always stored in the 'notify' property
+	let render_value = (store, target_key, mode_key) => {
+	    let value = store.getById('notify')?.get('value') ?? {};
+	    let target = value[target_key] ?? gettext('mail-to-root');
+	    let template;
+
+	    switch (value[mode_key]) {
+		case 'always':
+		    template = gettext('Always, notify via target \'{0}\'');
+		    break;
+		case 'never':
+		    template = gettext('Never');
+		    break;
+		default:
+		    template = gettext('{1} (Always), notify via target \'{0}\'');
+		    break;
+	    }
+
+	    return Ext.String.format(template, target, Proxmox.Utils.defaultText);
+	};
+
+	me.addInputPanelRow('fencing', 'notify', gettext('Node Fencing'), {
+	    renderer: (value, metaData, record, rowIndex, colIndex, store) =>
+		render_value(store, 'target-fencing', 'fencing'),
+	    url: "/api2/extjs/cluster/options",
+	    items: [
+		{
+		    xtype: 'pveNotificationEventsPolicySelector',
+		    name: 'fencing',
+		    fieldLabel: gettext('Notify'),
+		},
+		{
+		    xtype: 'pveNotificationEventsTargetSelector',
+		    name: 'target-fencing',
+		},
+		{
+		    xtype: 'displayfield',
+		    userCls: 'pmx-hint',
+		    value: gettext('Disabling notifications is not ' +
+			'recommended for production systems!'),
+		},
+	    ],
+	});
+
+	me.addInputPanelRow('replication', 'notify', gettext('Replication'), {
+	    renderer: (value, metaData, record, rowIndex, colIndex, store) =>
+		render_value(store, 'target-replication', 'replication'),
+	    url: "/api2/extjs/cluster/options",
+	    items: [
+		{
+		    xtype: 'pveNotificationEventsPolicySelector',
+		    name: 'replication',
+		    fieldLabel: gettext('Notify'),
+		},
+		{
+		    xtype: 'pveNotificationEventsTargetSelector',
+		    name: 'target-replication',
+		},
+		{
+		    xtype: 'displayfield',
+		    userCls: 'pmx-hint',
+		    value: gettext('Disabling notifications is not ' +
+			'recommended for production systems!'),
+		},
+	    ],
+	});
+
+	me.addInputPanelRow('updates', 'notify', gettext('Package Updates'), {
+	    renderer: (value, metaData, record, rowIndex, colIndex, store) => {
+		value = store.getById('notify')?.get('value') ?? {};
+		let target = value['target-package-updates'] ?? gettext('mail-to-root');
+		let template;
+
+		switch (value['package-updates']) {
+		    case 'always':
+			template = gettext('Always, notify via \'{0}\'');
+			break;
+		    case 'auto':
+			template = gettext('Automatically, notify via target \'{0}\'');
+			break;
+		    case 'never':
+			template = gettext('Never');
+			break;
+		    default:
+			template = gettext('{1} (Automatically), notify via target \'{0}\'');
+			break;
+		}
+
+		return Ext.String.format(template, target, Proxmox.Utils.defaultText);
+	    },
+	    url: "/api2/extjs/cluster/options",
+	    items: [
+		{
+		    xtype: 'pveNotificationEventsPolicySelector',
+		    name: 'package-updates',
+		    fieldLabel: gettext('Notify'),
+		    comboItems: [
+			['__default__', Proxmox.Utils.defaultText + ' (auto)'],
+			['auto', gettext('Automatically')],
+			['always', gettext('Always')],
+			['never', gettext('Never')],
+		    ],
+		},
+		{
+		    xtype: 'pveNotificationEventsTargetSelector',
+		    name: 'target-package-updates',
+		},
+	    ],
+	});
+
+	// Hack: Also load the notify property to make it accessible
+	// for our render functions. initComponents later hides it.
+	me.add_text_row('notify', gettext('Notify'), {});
+
+	me.selModel = Ext.create('Ext.selection.RowModel', {});
+
+	Ext.apply(me, {
+	    tbar: [{
+		text: gettext('Edit'),
+		xtype: 'proxmoxButton',
+		disabled: true,
+		handler: () => me.run_editor(),
+		selModel: me.selModel,
+	    }],
+	    url: "/api2/json/cluster/options",
+	    editorConfig: {
+		url: "/api2/extjs/cluster/options",
+	    },
+	    interval: 5000,
+	    cwidth1: 200,
+	    listeners: {
+		itemdblclick: me.run_editor,
+	    },
+	});
+
+	me.callParent();
+
+	me.rows.notify.visible = false;
+
+	me.on('activate', me.rstore.startUpdate);
+	me.on('destroy', me.rstore.stopUpdate);
+	me.on('deactivate', me.rstore.stopUpdate);
+    },
+});
-- 
2.39.2