xcat-core/xCAT-UI/js/nodes/nodes.js
2011-01-05 23:31:53 +00:00

2494 lines
61 KiB
JavaScript

/**
* Global variables
*/
var nodesTabs; // Node tabs
var origAttrs = new Object(); // Original node attributes
var defAttrs; // Definable node attributes
/**
* Set the nodes tab
*
* @param obj
* Tab object
* @return Nothing
*/
function setNodesTab(obj) {
nodesTabs = obj;
}
/**
* Get the nodes tab
*
* @param Nothing
* @return Tab object
*/
function getNodesTab() {
return nodesTabs;
}
/**
* Load nodes page
*
* @return Nothing
*/
function loadNodesPage() {
// If groups are not already loaded
if (!$('#groups').length) {
// Create a groups division
var groups = $('<div id="groups"></div>');
var nodes = $('<div id="nodes"></div>');
$('#content').append(groups);
$('#content').append(nodes);
// Create loader
var loader = createLoader();
groups.append(loader);
// Create info bar
var info = createInfoBar('Select a group to view its nodes.');
$('#nodes').append(info);
// Get groups
$.ajax( {
url : 'lib/cmd.php',
dataType : 'json',
data : {
cmd : 'extnoderange',
tgt : '/.*',
args : 'subgroups',
msg : ''
},
success : loadGroups
});
// Get graphical view info
$.ajax( {
url : 'lib/cmd.php',
dataType : 'json',
data : {
cmd : 'nodels',
tgt : 'all',
args : 'nodetype.nodetype;ppc.parent;vpd.mtm;nodelist.status;nodehm.mgt',
msg : ''
},
success : extractGraphicalData
});
}
}
/**
* Load groups
*
* @param data
* Data returned from HTTP request
* @return
*/
function loadGroups(data) {
// Remove loader
$('#groups').find('img').remove();
// Save group in cookie
var groups = data.rsp;
setGroupsCookies(data);
// Create a list of groups
var ul = $('<ul></ul>');
var item = $('<li id="root"><h3>Groups</h3></li>');
var subUL = $('<ul></ul>');
ul.append(item);
item.append(subUL);
// Create a link for each group
for (var i = groups.length; i--;) {
var subItem = $('<li id="' + groups[i] + '"></li>');
var link = $('<a>' + groups[i] + '</a>');
subItem.append(link);
subUL.append(subItem);
}
// Turn groups list into a tree
$('#groups').append(ul);
$('#groups').jstree( {
core : { "initially_open" : [ "root" ] },
themes : {
"theme" : "default",
"dots" : false, // No dots
"icons" : false // No icons
}
});
// Load nodes onclick
$('#groups').bind('select_node.jstree', function(event, data) {
// If there are subgroups, remove them
data.rslt.obj.children('ul').remove();
var thisGroup = jQuery.trim(data.rslt.obj.text());
if (thisGroup) {
// Clear nodes division
$('#nodes').children().remove();
// Create loader
var loader = $('<center></center>').append(createLoader());
var loader2 = $('<center></center>').append(createLoader());
// Create a tab for this group
var tab = new Tab();
setNodesTab(tab);
tab.init();
$('#nodes').append(tab.object());
tab.add('nodesTab', 'Nodes', loader, false);
tab.add('graphTab', 'Graphical', loader2, false);
// Get nodes within selected group
$.ajax( {
url : 'lib/cmd.php',
dataType : 'json',
data : {
cmd : 'lsdef',
tgt : '',
args : thisGroup,
msg : thisGroup
},
success : loadNodes
});
// Get subgroups within selected group
// only when this is the parent group and not a subgroup
if (data.rslt.obj.attr('id').indexOf('Subgroup') < 0) {
$.ajax( {
url : 'lib/cmd.php',
dataType : 'json',
data : {
cmd : 'extnoderange',
tgt : thisGroup,
args : 'subgroups',
msg : thisGroup
},
success : loadSubgroups
});
}
// Get physical layout
$.ajax({
url : 'lib/cmd.php',
dataType : 'json',
data : {
cmd : 'lsdef',
tgt : '',
args : thisGroup + ';-s',
msg : ''
},
success : createPhysicalLayout
});
} // End of if (thisGroup)
});
// Create link to add nodes
var addNodeLink = $('<a title="Add a node or a node range to xCAT">Add node</a>');
addNodeLink.bind('click', function(event) {
var info = createInfoBar('Select the hardware management for the new node range');
var addNodeForm = $('<div class="form"></div>');
addNodeForm.append(info);
addNodeForm.append('<div><label for="mgt">Hardware management:</label>'
+ '<select id="mgt" name="mgt">'
+ '<option>ipmi</option>'
+ '<option>blade</option>'
+ '<option>hmc</option>'
+ '<option>ivm</option>'
+ '<option>fsp</option>'
+ '<option>zvm</option>'
+ '</select>'
+ '</div>' );
// Create advanced link to set advanced node properties
var advanced = $('<div></div>');
var advancedLnk = $('<a>Advanced</a>').css('cursor', 'pointer');
advancedLnk.bind('click', function(event) {
// Get definable node attributes
$.ajax( {
url : 'lib/cmd.php',
dataType : 'json',
data : {
cmd : 'lsdef',
tgt : '',
args : '-t;node;-h',
msg : ''
},
/**
* Set definable node attributes and open dialog
*
* @param data
* Data returned from HTTP request
* @return Nothing
*/
success : function(data) {
setDefAttrs(data);
openSetPropsDialog();
}
});
// Close dialog
addNodeForm.dialog( "close" );
});
advanced.append(advancedLnk);
addNodeForm.append(advanced);
// Open dialog to add node
addNodeForm.dialog({
modal: true,
width: 400,
buttons: {
"Ok": function(){
// Get hardware management
var mgt = $(this).find('select[name=mgt]').val();
var plugin;
switch(mgt) {
case "blade":
plugin = new bladePlugin();
break;
case "fsp":
plugin = new fspPlugin();
break;
case "hmc":
plugin = new hmcPlugin();
break;
case "ipmi":
plugin = new ipmiPlugin();
break;
case "ivm":
plugin = new ivmPlugin();
break;
case "zvm":
plugin = new zvmPlugin();
break;
}
plugin.addNode();
$(this).dialog( "close" );
},
"Cancel": function(){
$(this).dialog( "close" );
}
}
});
});
// Generate tooltips
addNodeLink.tooltip({
position: "center right",
offset: [-2, 10],
effect: "fade",
opacity: 0.7,
predelay: 800
});
$('#groups').append(addNodeLink);
}
/**
* Load subgroups belonging to a given group
*
* @param data
* Data returned from HTTP request
* @return Nothing
*/
function loadSubgroups(data) {
// Data returned
var rsp = data.rsp;
// Group name
var group = data.msg;
// Go through each subgroup
for (var i in rsp) {
// Do not put the same group in the subgroup
if (rsp[i] != group && $('#' + group).length) {
// Add subgroup inside group
$('#groups').jstree('create', $('#' + group), 'inside', {
'attr': {'id': rsp[i] + 'Subgroup'},
'data': rsp[i]},
'', true);
}
} // End of for
}
/**
* Load nodes belonging to a given group
*
* @param data
* Data returned from HTTP request
* @return Nothing
*/
function loadNodes(data) {
// Data returned
var rsp = data.rsp;
// Group name
var group = data.msg;
// Node attributes hash
var attrs = new Object();
// Node attributes
var headers = new Object();
// Variable to send command and request node status
var getNodeStatus = true;
// Clear cookie containing list of nodes where their attributes need to be updated
$.cookie('nodes2update', '');
// Clear hash table containing node attributes
origAttrs = '';
var node;
var args;
for (var i in rsp) {
// Get the node
var pos = rsp[i].indexOf('Object name:');
if (pos > -1) {
var temp = rsp[i].split(': ');
node = jQuery.trim(temp[1]);
// Create a hash for the node attributes
attrs[node] = new Object();
i++;
}
// Get key and value
args = rsp[i].split('=', 2);
var key = jQuery.trim(args[0]);
var val = jQuery.trim(rsp[i].substring(rsp[i].indexOf('=') + 1, rsp[i].length));
// Create a hash table
attrs[node][key] = val;
headers[key] = 1;
// If the node status is available
if (key == 'status') {
// Do not send command to request node status
getNodeStatus = false;
}
}
// Save attributes in hash table
origAttrs = attrs;
// Sort headers
var sorted = new Array();
for (var key in headers) {
// Do not put comments and status in twice
if (key != 'usercomment' && key != 'status' && key.indexOf('statustime') < 0) {
sorted.push(key);
}
}
sorted.sort();
// Add column for check box, node, ping, power, and comments
sorted.unshift('<input type="checkbox" onclick="selectAllCheckbox(event, $(this))">',
'node',
'<span><a>status</a></span><img src="images/loader.gif"></img>',
'<span><a>power</a></span><img src="images/loader.gif" style="display: none;"></img>',
'comments');
// Create a datatable
var dTable = new DataTable('nodesDatatable');
dTable.init(sorted);
// Go through each node
for (var node in attrs) {
// Create a row
var row = new Array();
// Create a check box, node link, and get node status
var checkBx = '<input type="checkbox" name="' + node + '"/>';
var nodeLink = $('<a class="node" id="' + node + '">' + node + '</a>').bind('click', loadNode);
var status = '';
if (attrs[node]['status']){
status = attrs[node]['status'].replace('sshd', 'ping');
}
// Push in checkbox, node link, status, and power
row.push(checkBx, nodeLink, status, '');
// Put in comments
var comment = attrs[node]['usercomment'];
var iconSrc;
// If no comments exists, show 'No comments' and set icon image source
if (!comment) {
comment = 'No comments';
iconSrc = 'images/ui-icon-no-comment.png';
} else {
iconSrc = 'images/ui-icon-comment.png';
}
// Create comments icon
var tipID = node + 'Tip';
var icon = $('<img id="' + tipID + '" src="' + iconSrc + '"></img>').css({
'width': '18px',
'height': '18px'
});
// Create tooltip
var tip = createCommentsToolTip(comment);
var col = $('<span></span>').append(icon);
col.append(tip);
row.push(col);
// Generate tooltips
icon.tooltip({
position: "center right",
offset: [-2, 10],
effect: "fade",
opacity: 0.8,
relative: true,
delay: 500
});
// Go through each header
for (var i = 5; i < sorted.length; i++) {
// Add the node attributes to the row
var key = sorted[i];
// Do not put comments and status in twice
if (key != 'usercomment' && key != 'status' && key.indexOf('statustime') < 0) {
var val = attrs[node][key];
if (val) {
row.push(val);
} else {
row.push('');
}
}
}
// Add the row to the table
dTable.add(row);
}
// Clear the tab before inserting the table
$('#nodesTab').children().remove();
// Create info bar for nodes tab
var info = createInfoBar('Click on a cell to edit. Click outside the table to write to the cell. Hit the Escape key to ignore changes. Once you are satisfied with how the table looks, click on Save.');
$('#nodesTab').append(info);
// Create action bar
var actionBar = $('<div class="actionBar"></div>');
/**
* The following actions are available to perform against a given node:
* power, clone, delete, unlock, and advanced
*/
var powerLnk = $('<a>Power</a>');
// Power on
var powerOnLnk = $('<a>Power on</a>');
powerOnLnk.bind('click', function(event) {
var tgtNodes = getNodesChecked('nodesDatatable');
if (tgtNodes) {
powerNode(tgtNodes, 'on');
}
});
// Power off
var powerOffLnk = $('<a>Power off</a>');
powerOffLnk.bind('click', function(event) {
var tgtNodes = getNodesChecked('nodesDatatable');
if (tgtNodes) {
powerNode(tgtNodes, 'off');
}
});
// Clone
var cloneLnk = $('<a>Clone</a>');
cloneLnk.bind('click', function(event) {
var tgtNodes = getNodesChecked('nodesDatatable').split(',');
for (var i in tgtNodes) {
var mgt = getNodeAttr(tgtNodes[i], 'mgt');
// Create an instance of the plugin
var plugin;
switch(mgt) {
case "blade":
plugin = new bladePlugin();
break;
case "fsp":
plugin = new fspPlugin();
break;
case "hmc":
plugin = new hmcPlugin();
break;
case "ipmi":
plugin = new ipmiPlugin();
break;
case "ivm":
plugin = new ivmPlugin();
break;
case "zvm":
plugin = new zvmPlugin();
break;
}
plugin.loadClonePage(tgtNodes[i]);
}
});
// Delete
var deleteLnk = $('<a>Delete</a>');
deleteLnk.bind('click', function(event) {
var tgtNodes = getNodesChecked('nodesDatatable');
if (tgtNodes) {
loadDeletePage(tgtNodes);
}
});
// Unlock
var unlockLnk = $('<a>Unlock</a>');
unlockLnk.bind('click', function(event) {
var tgtNodes = getNodesChecked('nodesDatatable');
if (tgtNodes) {
loadUnlockPage(tgtNodes);
}
});
// Run script
var scriptLnk = $('<a>Run script</a>');
scriptLnk.bind('click', function(event) {
var tgtNodes = getNodesChecked('nodesDatatable');
if (tgtNodes) {
loadScriptPage(tgtNodes);
}
});
// Update
var updateLnk = $('<a>Update</a>');
updateLnk.bind('click', function(event) {
var tgtNodes = getNodesChecked('nodesDatatable');
if (tgtNodes) {
loadUpdatenodePage(tgtNodes);
}
});
// Set boot state
var setBootStateLnk = $('<a>Set boot state</a>');
setBootStateLnk.bind('click', function(event) {
var tgtNodes = getNodesChecked('nodesDatatable');
if (tgtNodes) {
loadNodesetPage(tgtNodes);
}
});
// Boot to network
var boot2NetworkLnk = $('<a>Boot to network</a>');
boot2NetworkLnk.bind('click', function(event) {
var tgtNodes = getNodesChecked('nodesDatatable');
if (tgtNodes) {
loadNetbootPage(tgtNodes);
}
});
// Remote console
var rcons = $('<a>Open console</a>');
rcons.bind('click', function(event){
var tgtNodes = getNodesChecked('nodesDatatable');
if (tgtNodes) {
loadRconsPage(tgtNodes);
}
});
// Edit properties
var editProps = $('<a>Edit properties</a>');
editProps.bind('click', function(event){
var tgtNodes = getNodesChecked('nodesDatatable').split(',');
for (var i in tgtNodes) {
loadEditPropsPage(tgtNodes[i]);
}
});
// Power actions
var powerActions = [ powerOnLnk, powerOffLnk ];
var powerActionMenu = createMenu(powerActions);
// Advanced actions
var advancedLnk = $('<a>Advanced</a>');
var advancedActions;
if ('compute' == group) {
advancedActions = [ boot2NetworkLnk, scriptLnk, setBootStateLnk, updateLnk, rcons, editProps ];
} else {
advancedActions = [ boot2NetworkLnk, scriptLnk, setBootStateLnk, updateLnk, editProps ];
}
var advancedActionMenu = createMenu(advancedActions);
/**
* Create an action menu
*/
var actionsDIV = $('<div></div>');
var actions = [ [ powerLnk, powerActionMenu ], cloneLnk, deleteLnk, unlockLnk, [ advancedLnk, advancedActionMenu ] ];
var actionMenu = createMenu(actions);
actionMenu.superfish();
actionsDIV.append(actionMenu);
actionBar.append(actionsDIV);
// Insert action bar and nodes datatable
$('#nodesTab').append(actionBar);
$('#nodesTab').append(dTable.object());
/**
* Create menu to save and undo table changes
*/
// Save changes
var saveLnk = $('<a>Save</a>');
saveLnk.bind('click', function(event){
updateNodeAttrs(group);
});
// Undo changes
var undoLnk = $('<a>Undo</a>');
undoLnk.bind('click', function(event){
restoreNodeAttrs();
});
// It will be hidden until a change is made
var tableActionsMenu = createMenu([saveLnk, undoLnk]).hide();
tableActionsMenu.css('margin-left', '100px');
actionsDIV.append(tableActionsMenu);
// Turn table into a datatable
var myDataTable = $('#nodesDatatable').dataTable({
'iDisplayLength': 50
});
/**
* Change how datatable behaves
*/
// Do not sort ping, power, and comment column
var pingCol = $('#nodesDatatable thead tr th').eq(2);
var powerCol = $('#nodesDatatable thead tr th').eq(3);
var commentCol = $('#nodesDatatable thead tr th').eq(4);
pingCol.unbind('click');
powerCol.unbind('click');
commentCol.unbind('click');
// Create enough space for loader to be displayed
$('#nodesDatatable tbody tr td:nth-child(3)').css('min-width', '60px');
$('#nodesDatatable tbody tr td:nth-child(4)').css('min-width', '60px');
// Center align power, ping, and comments
$('#nodesDatatable tbody tr td:nth-child(3)').css('text-align', 'center');
$('#nodesDatatable tbody tr td:nth-child(4)').css('text-align', 'center');
$('#nodesDatatable tbody tr td:nth-child(5)').css('text-align', 'center');
// Instead refresh the node status and power status
pingCol.find('span a').bind('click', function(event) {
refreshNodeStatus(group);
});
powerCol.find('span a').bind('click', function(event) {
refreshPowerStatus(group);
});
// Create tooltip for status
var pingTip = createStatusToolTip();
pingCol.find('span').append(pingTip);
pingCol.find('span a').tooltip({
position: "center right",
offset: [-2, 10],
effect: "fade",
opacity: 0.8,
relative: true,
predelay: 800
});
// Create tooltip for power
var powerTip = createPowerToolTip();
powerCol.find('span').append(powerTip);
powerCol.find('span a').tooltip({
position: "center right",
offset: [-2, 10],
effect: "fade",
opacity: 0.8,
relative: true,
predelay: 800
});
/**
* Enable editable columns
*/
// Do not make 1st, 2nd, 3rd, 4th, or 5th column editable
$('#nodesDatatable td:not(td:nth-child(1),td:nth-child(2),td:nth-child(3),td:nth-child(4),td:nth-child(5))').editable(
function(value, settings) {
// Change text color to red
$(this).css('color', 'red');
// Get column index
var colPos = this.cellIndex;
// Get row index
var dTable = $('#nodesDatatable').dataTable();
var rowPos = dTable.fnGetPosition(this.parentNode);
// Update datatable
dTable.fnUpdate(value, rowPos, colPos);
// Get node name
var node = $(this).parent().find('td a.node').text();
// Flag node to update
flagNode2Update(node);
// Show table menu actions
tableActionsMenu.show();
return (value);
}, {
onblur : 'submit', // Clicking outside editable area submits changes
type : 'textarea',
placeholder: ' ',
height : '30px' // The height of the text area
});
/**
* Get the node status and definable node attributes
*/
// If request to get node status is made
if (getNodeStatus) {
// Get node status
$.ajax( {
url : 'lib/cmd.php',
dataType : 'json',
data : {
cmd : 'nodestat',
tgt : group,
args : '-u',
msg : ''
},
success : loadNodeStatus
});
} else {
// Hide status loader
var statCol = $('#nodesDatatable thead tr th').eq(2);
statCol.find('img').hide();
}
// Get definable node attributes
$.ajax( {
url : 'lib/cmd.php',
dataType : 'json',
data : {
cmd : 'lsdef',
tgt : '',
args : '-t;node;-h',
msg : ''
},
success : setDefAttrs
});
/**
* Additional ajax requests need to be made for zVM
*/
// Get index of HCP column
var i = $.inArray('hcp', sorted);
if (i) {
// Get hardware control point
var rows = dTable.object().find('tbody tr');
var hcps = new Object();
for (var j in rows) {
var val = rows.eq(j).find('td').eq(i).html();
hcps[val] = 1;
}
var args;
for (var h in hcps) {
// Get node without domain name
args = h.split('.');
// If there is no disk pool or network names cookie for this zHCP
if (!$.cookie(args[0] + 'diskpools') || !$.cookie(args[0] + 'networks')) {
// Check if SMAPI is online
$.ajax( {
url : 'lib/cmd.php',
dataType : 'json',
data : {
cmd : 'lsvm',
tgt : args[0],
args : '',
msg : 'group=' + group + ';hcp=' + args[0]
},
// Load hardware control point (HCP) specific info
// Get disk pools and network names
success : loadHcpInfo
});
}
} // End of for
} // End of if
}
/**
* Load power status for each node
*
* @param data
* Data returned from HTTP request
* @return Nothing
*/
function loadPowerStatus(data) {
// Get datatable
var dTable = $('#nodesDatatable').dataTable();
var power = data.rsp;
var rowPos, node, status, args;
for (var i in power) {
// power[0] = nodeName and power[1] = state
args = power[i].split(':');
node = jQuery.trim(args[0]);
status = jQuery.trim(args[1]);
// Get the row containing the node
rowPos = findRowIndexUsingCol(node, '#nodesDatatable', 1);
// Update the power status column
dTable.fnUpdate(status, rowPos, 3);
}
// Hide power loader
var powerCol = $('#nodesDatatable thead tr th').eq(3);
powerCol.find('img').hide();
}
/**
* Refresh power status for each node
*
* @param group
* Group name
* @return Nothing
*/
function refreshPowerStatus(group) {
// Show power loader
var powerCol = $('#nodesDatatable thead tr th').eq(3);
powerCol.find('img').show();
// Get the power status
$.ajax( {
url : 'lib/cmd.php',
dataType : 'json',
data : {
cmd : 'rpower',
tgt : group,
args : 'stat',
msg : ''
},
success : loadPowerStatus
});
}
/**
* Load node status for each node
*
* @param data
* Data returned from HTTP request
* @return Nothing
*/
function loadNodeStatus(data) {
// Get data table
var dTable = $('#nodesDatatable').dataTable();
var rsp = data.rsp;
var args, rowPos, node, status;
// Get all nodes within the datatable
for (var i in rsp) {
args = rsp[i].split(':');
// args[0] = node and args[1] = status
node = jQuery.trim(args[0]);
status = jQuery.trim(args[1]).replace('sshd', 'ping');
// Get the row containing the node
rowPos = findRowIndexUsingCol(node, '#nodesDatatable', 1);
// Update the ping status column
dTable.fnUpdate(status, rowPos, 2);
}
// Hide status loader
var statCol = $('#nodesDatatable thead tr th').eq(2);
statCol.find('img').hide();
}
/**
* Refresh ping status for each node
*
* @param group
* Group name
* @return Nothing
*/
function refreshNodeStatus(group) {
// Show ping loader
var pingCol = $('#nodesDatatable thead tr th').eq(2);
pingCol.find('img').show();
// Get the node status
$.ajax( {
url : 'lib/cmd.php',
dataType : 'json',
data : {
cmd : 'nodestat',
tgt : group,
args : '-u',
msg : ''
},
success : loadNodeStatus
});
}
/**
* Load inventory for given node
*
* @param e
* Windows event
* @return Nothing
*/
function loadNode(e) {
if (!e) {
e = window.event;
}
// Get node that was clicked
var node = (e.target) ? e.target.id : e.srcElement.id;
var mgt = getNodeAttr(node, 'mgt');
// Create an instance of the plugin
var plugin;
switch(mgt) {
case "blade":
plugin = new bladePlugin();
break;
case "fsp":
plugin = new fspPlugin();
break;
case "hmc":
plugin = new hmcPlugin();
break;
case "ipmi":
plugin = new ipmiPlugin();
break;
case "ivm":
plugin = new ivmPlugin();
break;
case "zvm":
plugin = new zvmPlugin();
break;
}
// Get tab area where a new tab will be inserted
var myTab = getNodesTab();
var inst = 0;
var newTabId = 'nodeTab' + inst;
while ($('#' + newTabId).length) {
// If one already exists, generate another one
inst = inst + 1;
newTabId = 'nodeTab' + inst;
}
// Reset node process
$.cookie(node + 'Processes', 0);
// Add new tab, only if one does not exist
var loader = createLoader(newTabId + 'TabLoader');
loader = $('<center></center>').append(loader);
myTab.add(newTabId, node, loader, true);
// Get node inventory
var msg = 'out=' + newTabId + ',node=' + node;
$.ajax( {
url : 'lib/cmd.php',
dataType : 'json',
data : {
cmd : 'rinv',
tgt : node,
args : 'all',
msg : msg
},
success : plugin.loadInventory
});
// Select new tab
myTab.select(newTabId);
}
/**
* Unlock a node by setting the SSH keys
*
* @param tgtNodes
* Nodes to unlock
* @return Nothing
*/
function loadUnlockPage(tgtNodes) {
// Get nodes tab
var tab = getNodesTab();
// Generate new tab ID
var instance = 0;
var newTabId = 'unlockTab' + instance;
while ($('#' + newTabId).length) {
// If one already exists, generate another one
instance = instance + 1;
newTabId = 'unlockTab' + instance;
}
var unlockForm = $('<div class="form"></div>');
// Create status bar, hide on load
var statBarId = 'unlockStatusBar' + instance;
var statusBar = createStatusBar(statBarId).hide();
unlockForm.append(statusBar);
// Create loader
var loader = createLoader('');
statusBar.append(loader);
// Create info bar
var infoBar = createInfoBar('Give the root password for this node range to setup its SSH keys.');
unlockForm.append(infoBar);
unlockForm.append('<div><label>Target node range:</label><input type="text" id="node" name="node" readonly="readonly" value="' + tgtNodes + '" title="The node or node range to unlock"/></div>');
unlockForm.append('<div><label>Password:</label><input type="password" id="password" name="password" title="The root password to unlock this node"/></div>');
// Generate tooltips
unlockForm.find('div input[title]').tooltip({
position: "center right",
offset: [-2, 10],
effect: "fade",
opacity: 0.7,
predelay: 800,
events : {
def : "mouseover,mouseout",
input : "mouseover,mouseout",
widget : "focus mouseover,blur mouseout",
tooltip : "mouseover,mouseout"
}
});
/**
* Ok
*/
var okBtn = createButton('Ok');
okBtn.bind('click', function(event) {
// Remove any warning messages
$(this).parent().parent().find('.ui-state-error').remove();
// If a password is given
var password = $('#' + newTabId + ' input[name=password]').css('border', 'solid #BDBDBD 1px');
if (password.val()) {
// Setup SSH keys
$.ajax( {
url : 'lib/cmd.php',
dataType : 'json',
data : {
cmd : 'webrun',
tgt : '',
args : 'unlock;' + tgtNodes + ';' + password.val(),
msg : 'out=' + statBarId + ';cmd=unlock;tgt=' + tgtNodes
},
success : updateStatusBar
});
// Show status bar
statusBar.show();
// Disable all inputs and Ok button
$('#' + newTabId + ' input').attr('disabled', 'disabled');
$(this).attr('disabled', 'true');
} else {
// Show warning message
var warn = createWarnBar('You are missing some values!');
warn.prependTo($(this).parent().parent());
password.css('border', 'solid #FF0000 1px');
}
});
unlockForm.append(okBtn);
tab.add(newTabId, 'Unlock', unlockForm, true);
tab.select(newTabId);
}
/**
* Load script page
*
* @param tgtNodes
* Targets to run script against
* @return Nothing
*/
function loadScriptPage(tgtNodes) {
// Get nodes tab
var tab = getNodesTab();
// Generate new tab ID
var inst = 0;
var newTabId = 'scriptTab' + inst;
while ($('#' + newTabId).length) {
// If one already exists, generate another one
inst = inst + 1;
newTabId = 'scriptTab' + inst;
}
// Open new tab
// Create remote script form
var scriptForm = $('<div class="form"></div>');
// Create status bar
var barId = 'scriptStatusBar' + inst;
var statBar = createStatusBar(barId);
statBar.hide();
scriptForm.append(statBar);
// Create loader
var loader = createLoader('scriptLoader' + inst);
statBar.append(loader);
// Create info bar
var infoBar = createInfoBar('Load a script to run against this node range.');
scriptForm.append(infoBar);
// Target node or group
var tgt = $('<div><label for="target">Target node range:</label><input type="text" name="target" value="' + tgtNodes + '" title="The node or node range to run a given script against"/></div>');
scriptForm.append(tgt);
// Upload file
var upload = $('<form action="lib/upload.php" method="post" enctype="multipart/form-data"></form>');
var label = $('<label for="file">Remote file:</label>');
var file = $('<input type="file" name="file" id="file"/>');
var subBtn = createButton('Load');
upload.append(label);
upload.append(file);
upload.append(subBtn);
scriptForm.append(upload);
// Generate tooltips
scriptForm.find('div input[title]').tooltip({
position: "center right",
offset: [-2, 10],
effect: "fade",
opacity: 0.7,
predelay: 800,
events : {
def : "mouseover,mouseout",
input : "mouseover,mouseout",
widget : "focus mouseover,blur mouseout",
tooltip : "mouseover,mouseout"
}
});
// Script
var script = $('<div><label>Script:</label><textarea/>');
scriptForm.append(script);
// Ajax form options
var options = {
// Output to text area
target : '#' + newTabId + ' textarea'
};
upload.ajaxForm(options);
/**
* Run
*/
var runBtn = createButton('Run');
runBtn.bind('click', function(event) {
// Remove any warning messages
$(this).parent().parent().find('.ui-state-error').remove();
// Get script to run
var textarea = $('#' + newTabId + ' textarea').css('border', 'solid #BDBDBD 1px');
// If no inputs are empty
if (textarea.val()) {
// Run script
runScript(inst);
} else {
// Show warning message
var warn = createWarnBar('You are missing some values');
warn.prependTo($(this).parent().parent());
textarea.css('border', 'solid #FF0000 1px');
}
});
scriptForm.append(runBtn);
// Append to discover tab
tab.add(newTabId, 'Script', scriptForm, true);
// Select new tab
tab.select(newTabId);
}
/**
* Sort a list
*
* @return Sorted list
*/
jQuery.fn.sort = function() {
return this.pushStack( [].sort.apply(this, arguments), []);
};
function sortAlpha(a, b) {
return a.innerHTML > b.innerHTML ? 1 : -1;
};
/**
* Power on a given node
*
* @param node
* Node to power on or off
* @param power2
* Power node to given state
* @return Nothing
*/
function powerNode(node, power2) {
node = node.replace('Power', '');
$.ajax( {
url : 'lib/cmd.php',
dataType : 'json',
data : {
cmd : 'rpower',
tgt : node,
args : power2,
msg : node
},
success : updatePowerStatus
});
}
/**
* Load delete node page
*
* @param tgtNodes
* Nodes to delete
* @return Nothing
*/
function loadDeletePage(tgtNodes) {
// Get nodes tab
var myTab = getNodesTab();
// Generate new tab ID
var inst = 0;
newTabId = 'deleteTab' + inst;
while ($('#' + newTabId).length) {
// If one already exists, generate another one
inst = inst + 1;
newTabId = 'deleteTab' + inst;
}
// Create status bar, hide on load
var statBarId = 'deleteStatusBar' + inst;
var statBar = createStatusBar(statBarId).hide();
// Create loader
var loader = createLoader('');
statBar.append(loader);
statBar.hide();
// Create target nodes string
var tgtNodesStr = '';
var nodes = tgtNodes.split(',');
// Loop through each node
for (var i in nodes) {
// If it is the 1st and only node
if (i == 0 && i == nodes.length - 1) {
tgtNodesStr += nodes[i];
}
// If it is the 1st node of many nodes
else if (i == 0 && i != nodes.length - 1) {
// Append a comma to the string
tgtNodesStr += nodes[i] + ', ';
} else {
// If it is the last node
if (i == nodes.length - 1) {
// Append nothing to the string
tgtNodesStr += nodes[i];
} else {
// Append a comma to the string
tgtNodesStr += nodes[i] + ', ';
}
}
}
// Create delete form
var deleteForm = $('<div class="form"></div>');
deleteForm.append(statBar);
deleteForm.append(statBar);
// Word wrap
var instr = $('<p>Are you sure you want to delete ' + tgtNodesStr + '?</p>').css('word-wrap', 'break-word');
deleteForm.append(instr);
/**
* Delete
*/
var deleteBtn = createButton('Delete');
deleteBtn.bind('click', function(event) {
// Delete the virtual server
$.ajax( {
url : 'lib/cmd.php',
dataType : 'json',
data : {
cmd : 'rmvm',
tgt : tgtNodes,
args : '',
msg : 'out=' + statBarId + ';cmd=rmvm;tgt=' + tgtNodes
},
success : updateStatusBar
});
// Show status bar loader
statBar.show();
// Disable delete button
$(this).attr('disabled', 'true');
});
/**
* Cancel
*/
var cancelBtn = createButton('Cancel');
cancelBtn.bind('click', function(){
myTab.remove($(this).parent().parent().attr('id'));
});
deleteForm.append(deleteBtn);
deleteForm.append(cancelBtn);
myTab.add(newTabId, 'Delete', deleteForm, true);
myTab.select(newTabId);
}
/**
* Update status bar of a given tab
*
* @param data
* Data returned from HTTP request
* @return Nothing
*/
function updateStatusBar(data) {
// Get ajax response
var rsp = data.rsp;
var args = data.msg.split(';');
var statBarId = args[0].replace('out=', '');
var cmd = args[1].replace('cmd=', '');
var tgts = args[2].replace('tgt=', '').split(',');
if (cmd == 'unlock' || cmd == 'updatenode') {
// Hide loader
$('#' + statBarId).find('img').hide();
// Write ajax response to status bar
var prg = writeRsp(rsp, '');
$('#' + statBarId).append(prg);
} else if (cmd == 'rmvm') {
// Get data table
var dTable = $('#nodesDatatable').dataTable();
var failed = false;
// Hide loader
$('#' + statBarId).find('img').hide();
// Write ajax response to status bar
var prg = writeRsp(rsp, '');
$('#' + statBarId).append(prg);
// If there was an error, do not continue
if (prg.html().indexOf('Error') > -1) {
failed = true;
}
// Update data table
var rowPos;
for (var i in tgts) {
if (!failed) {
// Get the row containing the node link and delete it
rowPos = findRowIndexUsingCol(tgts[i], '#nodesDatatable', 1);
dTable.fnDeleteRow(rowPos);
}
}
} else if (cmd == 'xdsh') {
// Hide loader
$('#' + statBarId).find('img').hide();
// Write ajax response to status bar
var prg = $('<p></p>');
for (var i in rsp) {
for (var j in tgts) {
rsp[i] = rsp[i].replace(new RegExp(tgts[j] + ':', 'g'), '<br>');
}
prg.append(rsp[i]);
prg.append('<br>');
}
$('#' + statBarId).append(prg);
// Enable fields
$('#' + statBarId).parent().find('input').removeAttr('disabled');
$('#' + statBarId).parent().find('textarea').removeAttr('disabled');
// Enable buttons
$('#' + statBarId).parent().find('button').removeAttr('disabled');
} else {
// Hide loader
$('#' + statBarId).find('img').hide();
// Write ajax response to status bar
var prg = writeRsp(rsp, '[A-Za-z0-9._-]+:');
$('#' + statBarId).append(prg);
}
}
/**
* Update power status of a node in the datatable
*
* @param data
* Data from HTTP request
* @return Nothing
*/
function updatePowerStatus(data) {
// Get datatable
var dTable = $('#nodesDatatable').dataTable();
// Get xCAT response
var rsp = data.rsp;
// Loop through each line
var node, status, rowPos, strPos;
for (var i in rsp) {
// Get the node
node = rsp[i].split(":")[0];
// If there is no error
if (rsp[i].indexOf("Error") < 0 || rsp[i].indexOf("Failed") < 0) {
// Get the row containing the node link
rowPos = findRowIndexUsingCol(node, '#nodesDatatable', 1);
// If it was power on, then the data return would contain "Starting"
strPos = rsp[i].indexOf("Starting");
if (strPos > -1) {
status = 'on';
} else {
status = 'off';
}
// Update the power status column
dTable.fnUpdate(status, rowPos, 3);
} else {
// Power on/off failed
alert(rsp[i]);
}
}
}
/**
* Run a script
*
* @param inst
* Remote script tab instance
* @return Nothing
*/
function runScript(inst) {
// Get tab ID
var tabId = 'scriptTab' + inst;
// Get node name
var tgts = $('#' + tabId + ' input[name=target]').val();
// Get script
var script = $('#' + tabId + ' textarea').val();
var statBarId = 'scriptStatusBar' + inst;
$('#' + statBarId).show(); // Show status bar
$('#' + statBarId + ' img').show(); // Show loader
$('#' + statBarId + ' p').remove(); // Clear status bar
// Disable all fields
$('#' + tabId + ' input').attr('disabled', 'true');
$('#' + tabId + ' textarea').attr('disabled', 'true');
// Disable buttons
$('#' + tabId + ' button').attr('disabled', 'true');
// Run script
$.ajax( {
url : 'lib/zCmd.php',
dataType : 'json',
data : {
cmd : 'xdsh',
tgt : tgts,
args : '-e',
att : script,
msg : 'out=scriptStatusBar' + inst + ';cmd=xdsh;tgt=' + tgts
},
success : updateStatusBar
});
}
/**
* Get an attribute of a given node
*
* @param node
* The node
* @param attrName
* The attribute
* @return The attribute of the node
*/
function getNodeAttr(node, attrName) {
// Get the row
var row = $('[id=' + node + ']').parent().parent();
// Search for the column containing the attribute
var attrCol;
var cols = row.parent().parent().find('th:contains("' + attrName + '")');
// Loop through each column
for (var i in cols) {
// Find column that matches the attribute
if (cols.eq(i).html() == attrName) {
attrCol = cols.eq(i);
break;
}
}
// If the column containing the attribute is found
if (attrCol) {
// Get the attribute column index
var attrIndex = attrCol.index();
// Get the attribute for the given node
var attr = row.find('td:eq(' + attrIndex + ')');
return attr.text();
} else {
return '';
}
}
/**
* Set a cookie for the OS images
*
* @param data
* Data from HTTP request
* @return Nothing
*/
function setOSImageCookies(data) {
// Get response
var rsp = data.rsp;
var imageNames = new Array;
var profilesHash = new Object();
var osVersHash = new Object();
var osArchsHash = new Object();
// Go through each index
for (var i = 1; i < rsp.length; i++) {
// Get the image name
var cols = rsp[i].split(',');
var osImage = cols[0].replace(new RegExp('"', 'g'), '');
var profile = cols[1].replace(new RegExp('"', 'g'), '');
var osVer = cols[5].replace(new RegExp('"', 'g'), '');
var osArch = cols[7].replace(new RegExp('"', 'g'), '');
imageNames.push(osImage);
profilesHash[profile] = 1;
osVersHash[osVer] = 1;
osArchsHash[osArch] = 1;
}
// Save image names in a cookie
$.cookie('imagenames', imageNames);
// Save profiles in a cookie
var tmp = new Array;
for (var key in profilesHash) {
tmp.push(key);
}
$.cookie('profiles', tmp);
// Save OS versions in a cookie
tmp = [];
for (var key in osVersHash) {
tmp.push(key);
}
$.cookie('osvers', tmp);
// Save OS architectures in a cookie
tmp = [];
for (var key in osArchsHash) {
tmp.push(key);
}
$.cookie('osarchs', tmp);
}
/**
* Set a cookie for the groups
*
* @param data
* Data from HTTP request
* @return Nothing
*/
function setGroupsCookies(data) {
var rsp = data.rsp;
$.cookie('groups', rsp);
}
/**
* Get nodes that are checked in a given datatable
*
* @param datatableId
* The datatable ID
* @return Nodes that were checked
*/
function getNodesChecked(datatableId) {
var tgts = '';
// Get nodes that were checked
var nodes = $('#' + datatableId + ' input[type=checkbox]:checked');
for (var i in nodes) {
var tgtNode = nodes.eq(i).attr('name');
if (tgtNode){
tgts += tgtNode;
// Add a comma at the end
if (i < nodes.length - 1) {
tgts += ',';
}
}
}
return tgts;
}
/**
* Find the row index using a column search value
*
* @param searchStr
* String to search for
* @param table
* Table to check
* @param col
* Column to find string under
* @return The row index containing the search string
*/
function findRowIndexUsingCol(searchStr, table, col){
var dTable, rows, cols;
// Get datatable
dTable = $(table).dataTable();
rows = dTable.fnGetData();
// Loop through each row
for (var i = 0; i < rows.length; i++) {
// Get columns in row
cols = dTable.fnGetData(i);
// If column contains string
if ( cols[col].indexOf(searchStr) > -1 ) {
// Return index
return i;
}
}
return -1;
}
/**
* Select all checkboxes in a given datatable
*
* @param event
* Event on element
* @param obj
* Object triggering event
* @return Nothing
*/
function selectAllCheckbox(event, obj) {
// Get datatable ID
// This will ascend from <input> <td> <tr> <thead> <table>
var datatableId = obj.parent().parent().parent().parent().attr('id');
var status = obj.attr('checked');
$('#' + datatableId + ' :checkbox').attr('checked', status);
event.stopPropagation();
}
/**
* Load rcons page
*
* @param tgtNodes
* Targets to run rcons against
* @return Nothing
*/
function loadRconsPage(tgtNodes){
var hostName = window.location.host;
var urlPath = window.location.pathname;
var redirectUrl = 'https://';
var pos = 0;
// We only support one node
if (-1 != tgtNodes.indexOf(',')){
alert("You can only open one console at a time!");
return;
}
redirectUrl += hostName;
pos = urlPath.lastIndexOf('/');
redirectUrl += urlPath.substring(0, pos + 1);
redirectUrl += 'rconsShow.php';
// Open the rcons page
window.open(redirectUrl + "?rconsnd=" + tgtNodes, '', "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=670,height=436");
}
/**
* Flag the node in the group table to update
*
* @param node
* The node name
* @return Nothing
*/
function flagNode2Update(node) {
// Get list containing current nodes to update
var nodes = $.cookie('nodes2update');
// If the node is not in the list
if (nodes.indexOf(node) == -1) {
// Add the new node to list
nodes += node + ';';
$.cookie('nodes2update', nodes);
}
}
/**
* Update the node attributes
*
* @param group
* The node group name
* @return Nothing
*/
function updateNodeAttrs(group) {
// Get the nodes datatable
var dTable = $('#nodesDatatable').dataTable();
// Get all nodes within the datatable
var rows = dTable.fnGetNodes();
// Get table headers
var headers = $('#nodesDatatable thead tr th');
// Get list of nodes to update
var nodesList = $.cookie('nodes2update');
var nodes = nodesList.split(';');
// Create the arguments
var args;
var rowPos, colPos, value;
var attrName;
// Go through each node where an attribute was changed
for (var i in nodes) {
if (nodes[i]) {
args = '';
// Get the row containing the node link
rowPos = findRowIndexUsingCol(nodes[i], '#nodesDatatable', 1);
$(rows[rowPos]).find('td').each(function (){
if ($(this).css('color') == 'red') {
// Change color back to normal
$(this).css('color', '');
// Get column position
colPos = $(this).parent().children().index($(this));
// Get column value
value = $(this).text();
// Get attribute name
attrName = jQuery.trim(headers.eq(colPos).text());
// Build argument string
if (args) {
// Handle subsequent arguments
args += ';' + attrName + '=' + value;
} else {
// Handle the 1st argument
args += attrName + '=' + value;
}
}
});
// Send command to change node attributes
$.ajax( {
url : 'lib/cmd.php',
dataType : 'json',
data : {
cmd : 'chdef',
tgt : '',
args : '-t;node;-o;' + nodes[i] + ';' + args,
msg : 'out=nodesTab;tgt=' + nodes[i]
},
success: showChdefOutput
});
} // End of if
} // End of for
// Clear cookie containing list of nodes where
// their attributes need to be updated
$.cookie('nodes2update', '');
}
/**
* Restore node attributes to their original content
*
* @return Nothing
*/
function restoreNodeAttrs() {
// Get list of nodes to update
var nodesList = $.cookie('nodes2update');
var nodes = nodesList.split(';');
// Get the nodes datatable
var dTable = $('#nodesDatatable').dataTable();
// Get table headers
var headers = $('#nodesDatatable thead tr th');
// Get all nodes within the datatable
var rows = dTable.fnGetNodes();
// Go through each node where an attribute was changed
var rowPos, colPos;
var attrName, origVal;
for (var i in nodes) {
if (nodes[i]) {
// Get the row containing the node link
rowPos = findRowIndexUsingCol(nodes[i], '#nodesDatatable', 1);
$(rows[rowPos]).find('td').each(function (){
if ($(this).css('color') == 'red') {
// Change color back to normal
$(this).css('color', '');
// Get column position
colPos = $(this).parent().children().index($(this));
// Get attribute name
attrName = jQuery.trim(headers.eq(colPos).text());
// Get original content
origVal = origAttrs[nodes[i]][attrName];
// Update column
dTable.fnUpdate(origVal, rowPos, colPos);
}
});
} // End of if
} // End of for
// Clear cookie containing list of nodes where their attributes need to be updated
$.cookie('nodes2update', '');
}
/**
* Create a tool tip for comment
*
* @param comment
* The comments to be placed in the tool tip
* @return Tool tip
*/
function createCommentsToolTip(comment) {
// Create tooltip container
var toolTip = $('<div class="tooltip"></div>');
// Create textarea to hold comment
var txtArea = $('<textarea>' + comment + '</textarea>').css({
'font-size': '10px',
'height': '50px',
'width': '200px',
'background-color': '#000',
'color': '#fff',
'border': '0px',
'display': 'block'
});
// Create links to save and cancel changes
var lnkStyle = {
'color': '#58ACFA',
'font-size': '10px',
'display': 'inline-block',
'padding': '5px',
'float': 'right'
};
var saveLnk = $('<a>Save</a>').css(lnkStyle).hide();
var cancelLnk = $('<a>Cancel</a>').css(lnkStyle).hide();
var infoSpan = $('<span>Click to edit</span>').css(lnkStyle);
// Save changes onclick
saveLnk.bind('click', function(){
// Get node and comment
var node = $(this).parent().parent().find('img').attr('id').replace('Tip', '');
var comments = $(this).parent().find('textarea').val();
// Save comment
$.ajax( {
url : 'lib/cmd.php',
dataType : 'json',
data : {
cmd : 'chdef',
tgt : '',
args : '-t;node;-o;' + node + ';usercomment=' + comments,
msg : 'out=nodesTab;tgt=' + node
},
success: showChdefOutput
});
// Hide cancel and save links
$(this).hide();
cancelLnk.hide();
});
// Cancel changes onclick
cancelLnk.bind('click', function(){
// Get original comment and put it back
var orignComments = $(this).parent().find('textarea').text();
$(this).parent().find('textarea').val(orignComments);
// Hide cancel and save links
$(this).hide();
saveLnk.hide();
infoSpan.show();
});
// Show save link when comment is edited
txtArea.bind('click', function(){
saveLnk.show();
cancelLnk.show();
infoSpan.hide();
});
toolTip.append(txtArea);
toolTip.append(cancelLnk);
toolTip.append(saveLnk);
toolTip.append(infoSpan);
return toolTip;
}
/**
* Create a tool tip for node status
*
* @return Tool tip
*/
function createStatusToolTip() {
// Create tooltip container
var toolTip = $('<div class="tooltip"></div>').css({
'width': '150px'
});
// Create info text
var info = $('<p></p>');
info.append('Click here to refresh the node status. To configure the xCAT monitor, ');
// Create link to turn on xCAT monitoring
var monitorLnk = $('<a>click here</a>').css({
'color': '#58ACFA',
'font-size': '10px'
});
// Open dialog to configure xCAT monitor
monitorLnk.bind('click', function(){
// Check if xCAT monitor is enabled
$.ajax( {
url : 'lib/cmd.php',
dataType : 'json',
data : {
cmd : 'monls',
tgt : '',
args : 'xcatmon',
msg : ''
},
success : openConfXcatMon
});
});
info.append(monitorLnk);
toolTip.append(info);
return toolTip;
}
/**
* Create a tool tip for power status
*
* @return Tool tip
*/
function createPowerToolTip() {
// Create tooltip container
var toolTip = $('<div class="tooltip">Click here to refresh the power status</div>').css({
'width': '150px'
});
return toolTip;
}
/**
* Open dialog to configure xCAT monitor
*
* @param data
* Data returned from HTTP request
* @return Nothing
*/
function openConfXcatMon(data) {
// Create info bar
var info = createInfoBar('Configure the xCAT monitor. Select to enable or disable the monitor below.');
var dialog = $('<div></div>');
dialog.append(info);
// Create status area
var statusArea = $('<div></div>').css('padding-top', '10px');
var label = $('<label>Status:</label>');
statusArea.append(label);
// Get xCAT monitor status
var status = data.rsp[0];
var buttons;
// If xCAT monitor is disabled
if (status.indexOf('not-monitored') > -1) {
status = $('<span>Disabled</span>').css('padding', '0px 5px');
statusArea.append(status);
// Create enable and cancel buttons
buttons = {
"Enable": function(){
// Enable xCAT monitor
$.ajax({
url : 'lib/cmd.php',
dataType : 'json',
data : {
cmd : 'monstart',
tgt : '',
args : 'xcatmon',
msg : ''
},
success : function(data){
openDialog('info', data.rsp[0]);
}
});
$(this).dialog("close");
},
"Cancel": function(){
$(this).dialog("close");
}
};
} else {
status = $('<span>Enabled</span>').css('padding', '0px 5px');
statusArea.append(status);
// Create disable and cancel buttons
buttons = {
"Disable": function(){
// Disable xCAT monitor
$.ajax({
url : 'lib/cmd.php',
dataType : 'json',
data : {
cmd : 'monstop',
tgt : '',
args : 'xcatmon',
msg : ''
},
success : function(data){
openDialog('info', data.rsp[0]);
}
});
$(this).dialog("close");
},
"Cancel": function(){
$(this).dialog("close");
}
};
}
dialog.append(statusArea);
// Open dialog
dialog.dialog({
modal: true,
width: 500,
buttons: buttons
});
}
/**
* Show chdef output
*
* @param data
* Data returned from HTTP request
* @return Nothing
*/
function showChdefOutput(data) {
// Get output
var out = data.rsp;
var args = data.msg.split(';');
var tabID = args[0].replace('out=', '');
var tgt = args[1].replace('tgt=', '');
// Find info bar on nodes tab, if any
var info = $('#' + tabID).find('.ui-state-highlight');
if (!info.length) {
// Create info bar if one does not exist
info = createInfoBar('');
$('#' + tabID).append(info);
}
// Go through output and append to paragraph
var prg = $('<p></p>');
for (var i in out) {
prg.append(tgt + ': ' + out[i] + '<br>');
}
info.append(prg);
}
/**
* Set definable node attributes
*
* @param data
* Data returned from HTTP request
* @return Nothing
*/
function setDefAttrs(data) {
// Clear hash table containing definable node attributes
defAttrs = new Array();
// Get definable attributes
var attrs = data.rsp[2].split(/\n/);
// Go through each line
var attr, key, descr;
for (var i in attrs) {
attr = attrs[i];
// If the line is not empty
if (attr) {
// If the line has the attribute name
if (attr.indexOf(':') && attr.indexOf(' ')) {
// Get attribute name and description
key = jQuery.trim(attr.substring(0, attr.indexOf(':')));
descr = jQuery.trim(attr.substring(attr.indexOf(':') + 1));
// Remove arrow brackets
descr = descr.replace(new RegExp('<|>', 'g'), '');
// Set hash table where key = attribute name and value = description
defAttrs[key] = descr;
} else {
// Remove arrow brackets
attr = attr.replace(new RegExp('<|>', 'g'), '');
// Append description to hash table
defAttrs[key] = defAttrs[key] + '\n' + attr;
}
} // End of if
} // End of for
}
/**
* Load set node properties page
*
* @param tgtNode
* Target node to set properties
* @return Nothing
*/
function loadEditPropsPage(tgtNode) {
// Get nodes tab
var tab = getNodesTab();
// Generate new tab ID
var inst = 0;
var newTabId = 'editPropsTab' + inst;
while ($('#' + newTabId).length) {
// If one already exists, generate another one
inst = inst + 1;
newTabId = 'editPropsTab' + inst;
}
// Open new tab
// Create set properties form
var editPropsForm = $('<div class="form"></div>');
// Create info bar
var infoBar = createInfoBar('Choose the properties you wish to change on the node. When you are finished, click Save.');
editPropsForm.append(infoBar);
// Create an input for each definable attribute
var div, label, input, descr, value;
// Set node attribute
origAttrs[tgtNode]['node'] = tgtNode;
for (var key in defAttrs) {
// If an attribute value exists
if (origAttrs[tgtNode][key]) {
// Set the value
value = origAttrs[tgtNode][key];
} else {
value = '';
}
// Create label and input for attribute
div = $('<div></div>').css('display', 'inline');
label = $('<label>' + key + ':</label>').css('vertical-align', 'middle');
input = $('<input type="text" value="' + value + '" title="' + defAttrs[key] + '"/>').css('margin-top', '5px');
// Change border to blue onchange
input.bind('change', function(event) {
$(this).css('border-color', 'blue');
});
div.append(label);
div.append(input);
editPropsForm.append(div);
}
// Change style for last division
div.css({
'display': 'block',
'margin': '0px 0px 10px 0px'
});
// Generate tooltips
editPropsForm.find('div input[title]').tooltip({
position: "center right",
offset: [-2, 10],
effect: "fade",
opacity: 0.8,
delay: 0,
predelay: 800,
events: {
def: "mouseover,mouseout",
input: "mouseover,mouseout",
widget: "focus mouseover,blur mouseout",
tooltip: "mouseover,mouseout"
}
});
/**
* Save
*/
var saveBtn = createButton('Save');
saveBtn.bind('click', function(event) {
// Get all inputs
var inputs = $('#' + newTabId + ' input');
// Go through each input
var args = '';
var attrName, attrVal;
inputs.each(function(){
// If the border color is blue
if ($(this).css('border-left-color') == 'rgb(0, 0, 255)') {
// Change border color back to normal
$(this).css('border-color', '');
// Get attribute name and value
attrName = $(this).parent().find('label').text().replace(':', '');
attrVal = $(this).val();
// Build argument string
if (args) {
// Handle subsequent arguments
args += ';' + attrName + '=' + attrVal;
} else {
// Handle the 1st argument
args += attrName + '=' + attrVal;
}
}
});
// Send command to change node attributes
$.ajax( {
url : 'lib/cmd.php',
dataType : 'json',
data : {
cmd : 'chdef',
tgt : '',
args : '-t;node;-o;' + tgtNode + ';' + args,
msg : 'out=' + newTabId + ';tgt=' + tgtNode
},
success: showChdefOutput
});
});
editPropsForm.append(saveBtn);
/**
* Cancel
*/
var cancelBtn = createButton('Cancel');
cancelBtn.bind('click', function(event) {
// Close the tab
tab.remove($(this).parent().parent().attr('id'));
});
editPropsForm.append(cancelBtn);
// Append to discover tab
tab.add(newTabId, 'Edit', editPropsForm, true);
// Select new tab
tab.select(newTabId);
}
/**
* Open set node properties dialog
*
* @return Nothing
*/
function openSetPropsDialog() {
// Open new tab
// Create set properties form
var setPropsForm = $('<div class="form"></div>');
// Create info bar
var infoBar = createInfoBar('Choose the properties you wish to change on the node. When you are finished, click Save.');
setPropsForm.append(infoBar);
// Create an input for each definable attribute
var div, label, input, descr, value;
for (var key in defAttrs) {
value = '';
// Create label and input for attribute
div = $('<div></div>').css('display', 'inline');
label = $('<label>' + key + ':</label>').css('vertical-align', 'middle');
input = $('<input type="text" value="' + value + '" title="' + defAttrs[key] + '"/>').css('margin-top', '5px');
// Change border to blue onchange
input.bind('change', function(event) {
$(this).css('border-color', 'blue');
});
div.append(label);
div.append(input);
setPropsForm.append(div);
}
// Change style for last division
div.css({
'display': 'block',
'margin': '0px 0px 10px 0px'
});
// Generate tooltips
setPropsForm.find('div input[title]').tooltip({
position: "center right",
offset: [-2, 10],
effect: "fade",
opacity: 0.8,
delay: 0,
predelay: 800,
events: {
def: "mouseover,mouseout",
input: "mouseover,mouseout",
widget: "focus mouseover,blur mouseout",
tooltip: "mouseover,mouseout"
},
// Change z index to show tooltip in front
onBeforeShow: function() {
this.getTip().css('z-index', $.topZIndex());
}
});
// Enable vertical scroll
setPropsForm.css('overflow', 'auto');
// Open form as a dialog
setPropsForm.dialog({
modal: true,
height: 400,
width: 650,
buttons: {
"Save": function() {
// Remove any warning messages
$(this).find('.ui-state-error').remove();
// Get all inputs
var inputs = $(this).find('input');
// Go through each input
var args = '';
var tgtNode, attrName, attrVal;
inputs.each(function(){
// If the border color is blue
if ($(this).css('border-left-color') == 'rgb(0, 0, 255)') {
// Change border color back to normal
$(this).css('border-color', '');
// Get attribute name and value
attrName = $(this).parent().find('label').text().replace(':', '');
attrVal = $(this).val();
// Get node name
if (attrName == 'node') {
tgtNode = attrVal;
} else {
// Build argument string
if (args) {
// Handle subsequent arguments
args += ';' + attrName + '=' + attrVal;
} else {
// Handle the 1st argument
args += attrName + '=' + attrVal;
}
}
}
});
// Send command to change node attributes
$.ajax( {
url : 'lib/cmd.php',
dataType : 'json',
data : {
cmd : 'chdef',
tgt : '',
args : '-t;node;-o;' + tgtNode + ';' + args,
msg : 'node=' + tgtNode
},
/**
* Show results
*
* @param data
* Data returned from HTTP request
* @return Nothing
*/
success: function(data) {
// Get output
var out = data.rsp;
var node = data.msg.replace('node=', '');
// Go through output and append to paragraph
var msg = '';
for (var i in out) {
if (!msg) {
msg = node + ': ' + out[i];
} else {
msg += '<br>' + node + ': ' + out[i];
}
}
openDialog('info', msg);
}
});
// Close dialog
$(this).dialog( "close" );
},
"Cancel": function(){
$(this).dialog( "close" );
}
}
});
}