/* This class defines the "Tasks" tab of the bottom status panel
 * Tasks are jobs with a start, end and log output
 */

Ext.define('PVE.dc.Tasks', {
    extend: 'Ext.grid.GridPanel',

    alias: ['widget.pveClusterTasks'],

    initComponent : function() {
	var me = this;

	var taskstore = Ext.create('Proxmox.data.UpdateStore', {
	    storeid: 'pve-cluster-tasks',
	    model: 'proxmox-tasks',
	    proxy: {
		type: 'proxmox',
		url: '/api2/json/cluster/tasks'
	    }
	});

	var store = Ext.create('Proxmox.data.DiffStore', {
	    rstore: taskstore,
	    sortAfterUpdate: true,
	    appendAtStart: true,
	    sorters: [
		{
		    property : 'pid',
		    direction: 'DESC'
		},
		{
		    property : 'starttime',
		    direction: 'DESC'
		}
	    ]

	});

	var run_task_viewer = function() {
	    var sm = me.getSelectionModel();
	    var rec = sm.getSelection()[0];
	    if (!rec) {
		return;
	    }

	    var win = Ext.create('Proxmox.window.TaskViewer', {
		upid: rec.data.upid
	    });
	    win.show();
	};

	Ext.apply(me, {
	    store: store,
	    stateful: false,

	    viewConfig: {
		trackOver: false,
		stripeRows: true, // does not work with getRowClass()

		getRowClass: function(record, index) {
		    var status = record.get('status');

		    if (status && status != 'OK') {
			return "proxmox-invalid-row";
		    }
		}
	    },
	    sortableColumns: false,
	    columns: [
		{
		    header: gettext("Start Time"),
		    dataIndex: 'starttime',
		    width: 150,
		    renderer: function(value) {
			return Ext.Date.format(value, "M d H:i:s");
		    }
		},
		{
		    header: gettext("End Time"),
		    dataIndex: 'endtime',
		    width: 150,
		    renderer: function(value, metaData, record) {
			if (record.data.pid) {
			    if (record.data.type == "vncproxy" ||
				record.data.type == "vncshell" ||
				record.data.type == "spiceproxy") {
				metaData.tdCls =  "x-grid-row-console";
			    } else {
				metaData.tdCls =  "x-grid-row-loading";
			    }
			    return "";
			}
			return Ext.Date.format(value, "M d H:i:s");
		    }
		},
		{
		    header: gettext("Node"),
		    dataIndex: 'node',
		    width: 100
		},
		{
		    header: gettext("User name"),
		    dataIndex: 'user',
		    renderer: Ext.String.htmlEncode,
		    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 (record.data.pid) {
			    if (record.data.type != "vncproxy") {
				metaData.tdCls =  "x-grid-row-loading";
			    }
			    return "";
			}
			if (value == 'OK') {
			    return 'OK';
			}
			// metaData.attr = 'style="color:red;"';
			return Proxmox.Utils.errorText + ': ' + value;
		    }
		}
	    ],
	    listeners: {
		itemdblclick: run_task_viewer,
		show: taskstore.startUpdate,
		destroy: taskstore.stopUpdate
	    }
	});

	me.callParent();
    }
});