[pbs-devel] [PATCH proxmox-backup 6/6] ui: add panel/Tasks and use it for the node tasks
Dominik Csapak
d.csapak at proxmox.com
Fri Oct 30 15:02:15 CET 2020
this is a panel that is heavily inspired from widget-toolkits
node/Tasks panel, but is adapted to use the extended api calls of
pbs (e.g. since/until filter)
has 'filter' panel (like pmgs log tracker gui), but it is collapsible
if we extend the api calls of the other projects, we can merge this
again into the widget-toolkit one and use that
Signed-off-by: Dominik Csapak <d.csapak at proxmox.com>
---
www/Makefile | 1 +
www/ServerAdministration.js | 2 +-
www/panel/Tasks.js | 362 ++++++++++++++++++++++++++++++++++++
3 files changed, 364 insertions(+), 1 deletion(-)
create mode 100644 www/panel/Tasks.js
diff --git a/www/Makefile b/www/Makefile
index 99ea578e..affeb6a9 100644
--- a/www/Makefile
+++ b/www/Makefile
@@ -36,6 +36,7 @@ JSSRC= \
dashboard/LongestTasks.js \
dashboard/RunningTasks.js \
dashboard/TaskSummary.js \
+ panel/Tasks.js \
Utils.js \
AccessControlPanel.js \
ZFSList.js \
diff --git a/www/ServerAdministration.js b/www/ServerAdministration.js
index 936d8a07..aa963638 100644
--- a/www/ServerAdministration.js
+++ b/www/ServerAdministration.js
@@ -55,7 +55,7 @@ Ext.define('PBS.ServerAdministration', {
url: "/api2/extjs/nodes/localhost/journal",
},
{
- xtype: 'proxmoxNodeTasks',
+ xtype: 'pbsNodeTasks',
itemId: 'tasks',
title: gettext('Tasks'),
height: 'auto',
diff --git a/www/panel/Tasks.js b/www/panel/Tasks.js
new file mode 100644
index 00000000..65f0b31c
--- /dev/null
+++ b/www/panel/Tasks.js
@@ -0,0 +1,362 @@
+Ext.define('PBS.node.Tasks', {
+ extend: 'Ext.grid.GridPanel',
+
+ alias: 'widget.pbsNodeTasks',
+
+ stateful: true,
+ stateId: 'pbs-grid-node-tasks',
+
+ loadMask: true,
+ sortableColumns: false,
+
+ controller: {
+ xclass: 'Ext.app.ViewController',
+
+ showTaskLog: function() {
+ let me = this;
+ let selection = me.getView().getSelection();
+ if (selection.length < 1) {
+ return;
+ }
+
+ let rec = selection[0];
+
+ Ext.create('Proxmox.window.TaskViewer', {
+ upid: rec.data.upid,
+ endtime: rec.data.endtime,
+ }).show();
+ },
+
+ updateLayout: function() {
+ let me = this;
+ // we want to update the scrollbar on every store load
+ // since the total count might be different
+ // the buffered grid plugin does this only on scrolling itself
+ // and even reduces the scrollheight again when scrolling up
+ me.getView().updateLayout();
+ },
+
+ sinceChange: function(field, newval) {
+ let me = this;
+ let vm = me.getViewModel();
+
+ vm.set('since', newval);
+ },
+
+ untilChange: function(field, newval, oldval) {
+ let me = this;
+ let vm = me.getViewModel();
+
+ vm.set('until', newval);
+ },
+
+ reload: function() {
+ let me = this;
+ let view = me.getView();
+ view.getStore().load();
+ },
+
+ showFilter: function(btn, pressed) {
+ let me = this;
+ let vm = me.getViewModel();
+ vm.set('showFilter', pressed);
+ },
+
+ init: function(view) {
+ let me = this;
+ Proxmox.Utils.monStoreErrors(view, view.getStore(), true);
+ },
+ },
+
+
+ listeners: {
+ itemdblclick: 'showTaskLog',
+ },
+
+ viewModel: {
+ data: {
+ typefilter: '',
+ statusfilter: '',
+ datastore: '',
+ showFilter: false,
+ since: null,
+ until: null,
+ },
+
+ formulas: {
+ extraParams: function(get) {
+ let me = this;
+ let params = {};
+ if (get('typefilter')) {
+ params.typefilter = get('typefilter');
+ }
+ if (get('statusfilter')) {
+ params.statusfilter = get('statusfilter');
+ }
+ if (get('datastore')) {
+ params.store = get('datastore');
+ }
+
+ if (get('since')) {
+ params.since = get('since').valueOf()/1000;
+ }
+
+ if (get('until')) {
+ let until = new Date(get('until').getTime()); // copy object
+ until.setDate(until.getDate() + 1); // end of the day
+ params.until = until.valueOf()/1000;
+ }
+
+ me.getView().getStore().load();
+
+ return params;
+ },
+ },
+
+ stores: {
+ bufferedstore: {
+ type: 'buffered',
+ pageSize: 500,
+ autoLoad: true,
+ remoteFilter: true,
+ model: 'proxmox-tasks',
+ proxy: {
+ type: 'proxmox',
+ startParam: 'start',
+ limitParam: 'limit',
+ extraParams: '{extraParams}',
+ url: "/api2/json/nodes/localhost/tasks",
+ },
+ listeners: {
+ prefetch: 'updateLayout',
+ },
+ },
+ },
+ },
+
+ bind: {
+ store: '{bufferedstore}',
+ },
+
+
+ dockedItems: [
+ {
+ xtype: 'toolbar',
+ items: [
+ {
+ xtype: 'proxmoxButton',
+ text: gettext('View'),
+ disabled: true,
+ handler: 'showTaskLog',
+ },
+ {
+ xtype: 'button',
+ text: gettext('Reload'),
+ handler: 'reload',
+ },
+ '->',
+ {
+ xtype: 'button',
+ enableToggle: true,
+ text: gettext('Filter'),
+ stateful: true,
+ stateId: 'task-showfilter',
+ stateEvents: ['toggle'],
+ applyState: function(state) {
+ if (state.pressed !== undefined) {
+ this.setPressed(state.pressed);
+ }
+ },
+ getState: function() {
+ return {
+ pressed: this.pressed,
+ };
+ },
+ listeners: {
+ toggle: 'showFilter',
+ },
+ },
+ ],
+ },
+ {
+ xtype: 'toolbar',
+ dock: 'top',
+ layout: {
+ type: 'hbox',
+ align: 'top',
+ },
+ bind: {
+ hidden: '{!showFilter}',
+ },
+ items: [
+ {
+ xtype: 'container',
+ padding: 10,
+ layout: {
+ type: 'vbox',
+ align: 'stretch',
+ },
+ items: [
+ {
+ fieldLabel: gettext('Type'),
+ bind: {
+ value: '{typefilter}',
+ },
+ xtype: 'pmxTaskTypeSelector',
+ },
+ {
+ fieldLabel: gettext('Datastore'),
+ xtype: 'pbsDataStoreSelector',
+ emptyText: gettext('All'),
+ bind: {
+ value: '{datastore}',
+ },
+ allowBlank: true,
+ },
+ {
+ fieldLabel: gettext('States'),
+ xtype: 'combobox',
+ multiSelect: true,
+ emptyText: gettext('All'),
+ store: [
+ ['ok', gettext('OK'), ],
+ ['unknown', Proxmox.Utils.unknownText, ],
+ ['warning', gettext('Warnings') ],
+ ['error', gettext('Errors') ],
+ ],
+ bind: {
+ value: '{statusfilter}',
+ },
+ },
+ ]
+ },
+ {
+ xtype: 'container',
+ padding: 10,
+ layout: {
+ type: 'vbox',
+ align: 'stretch',
+ },
+ items: [
+ // we cannot bind the values directly,
+ // since it then changes also on blur,
+ // causing wrong reloads of the store
+ {
+ fieldLabel: gettext('Since'),
+ xtype: 'datefield',
+ format: 'Y-m-d',
+ bind: {
+ maxValue: '{until}',
+ },
+ listeners: {
+ change: 'sinceChange',
+ },
+ },
+ {
+ fieldLabel: gettext('Until'),
+ xtype: 'datefield',
+ format: 'Y-m-d',
+ bind: {
+ minValue: '{since}',
+ },
+ listeners: {
+ change: 'untilChange',
+ },
+ },
+ ],
+ },
+ ]
+ },
+ ],
+
+ viewConfig: {
+ trackOver: false,
+ stripeRows: false, // does not work with getRowClass()
+ emptyText: gettext('No Tasks found'),
+
+ getRowClass: function(record, index) {
+ let status = record.get('status');
+
+ if (status) {
+ let parsed = Proxmox.Utils.parse_task_status(status);
+ if (parsed === 'error') {
+ return "proxmox-invalid-row";
+ } else if (parsed === 'warning') {
+ return "proxmox-warning-row";
+ }
+ }
+ return '';
+ },
+ },
+
+ columns: [
+ {
+ header: gettext("Start Time"),
+ dataIndex: 'starttime',
+ width: 130,
+ renderer: function(value) {
+ return Ext.Date.format(value, "M d H:i:s");
+ },
+ },
+ {
+ header: gettext("End Time"),
+ dataIndex: 'endtime',
+ width: 130,
+ renderer: function(value, metaData, record) {
+ if (!value) {
+ metaData.tdCls = "x-grid-row-loading";
+ return '';
+ }
+ return Ext.Date.format(value, "M d H:i:s");
+ },
+ },
+ {
+ header: gettext("Duration"),
+ hidden: true,
+ width: 80,
+ renderer: function(value, metaData, record) {
+ let start = record.data.starttime;
+ if (start) {
+ let end = record.data.endtime || Date.now();
+ let duration = end - start;
+ if (duration > 0) {
+ duration /= 1000;
+ }
+ return Proxmox.Utils.format_duration_human(duration);
+ }
+ return Proxmox.Utils.unknownText;
+ },
+ },
+ {
+ header: gettext("User name"),
+ dataIndex: 'user',
+ width: 150,
+ },
+ {
+ header: gettext("Description"),
+ dataIndex: 'upid',
+ flex: 1,
+ renderer: Proxmox.Utils.render_upid,
+ },
+ {
+ header: gettext("Status"),
+ dataIndex: 'status',
+ width: 200,
+ renderer: function(value, metaData, record) {
+ if (value === undefined && !record.data.endtime) {
+ metaData.tdCls = "x-grid-row-loading";
+ return '';
+ }
+
+ let parsed = Proxmox.Utils.parse_task_status(value);
+ switch (parsed) {
+ case 'unknown': return Proxmox.Utils.unknownText;
+ case 'error': return Proxmox.Utils.errorText + ': ' + value;
+ case 'ok': // fall-through
+ case 'warning': // fall-through
+ default: return value;
+ }
+ },
+ },
+ ],
+});
--
2.20.1
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