pegasus/www/js/provider.js - diff

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Diff for /pegasus/www/js/provider.js between version 1.1 and 1.1.2.1

version 1.1, 2013/09/04 06:14:16

version 1.1.2.1, 2013/09/04 06:14:16

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//base url which is identical for all requests

baseURL = "http://"+window.location.hostname+":"+window.location.port+"/cimrs/";

host = "http://"+window.location.hostname+":"+window.location.port+"/";

configURL = "root%2FPG_InterOp/enum?class=PG_ProviderModule";

currentElement = null;

function insertProviderRow(name, location, vendor, version, interfacetype, state, ref) {

var t_rows = document.getElementById('providerTable').rows;

var x=1;

for (x=1; x < t_rows.length; x++) {

var celValue = t_rows[x].cells[0].textContent;

if (name < celValue) {

break;

}

var t_row = document.getElementById('providerTable').insertRow(x);

t_row.id = "row_" + ref;

var t_name =t_row.insertCell(0);

var t_location = t_row.insertCell(1);

var t_vendor =t_row.insertCell(2);

var t_version =t_row.insertCell(3);

var t_interfacetype =t_row.insertCell(4);

var t_state = t_row.insertCell(5);

refArray[name] = ref;

t_name.innerHTML=name;

t_location.innerHTML=location;

t_vendor.innerHTML=vendor;

t_version.innerHTML = version;

t_interfacetype.innerHTML = interfacetype;

t_state.innerHTML = state;

}

/**

* Writes received content on page.

function writeContent(data) {

//define a global variable to store property names and corresponding $ref values

refArray = new Array();

var responseArray = JSON.parse(data);

var providerList=responseArray.instances;

var i=0;

for (i=0; i < providerList.length; i++) {

insertProviderRow(providerList[i].properties.Name,

providerList[i].properties.Location,

providerList[i].properties.Vendor,

providerList[i].properties.Version,

providerList[i].properties.InterfaceType,

providerList[i].properties.OperationalStatus);

}

//change background color for every second row to improve readability

var t_rows = document.getElementById('providerTable').rows;

var x;

for (x=0; x < t_rows.length; x+=2) {

document.getElementById('providerTable').rows[x].style.background = "#EEEEEE";

document.getElementById('providerTable').rows[x+1].style.background = "#E0E0E0";

}

/**function to delete all rows of a table except the head row

* afterwards a new request is send to get the lastet data and the table can be rebuilt

function reloadTable(table)

{

var rows = table.rows;

var rowCount = rows.length;

for (var i = rowCount-1; i > 0; i--)

{

table.deleteRow(i);

}

//default case, change it to redraw another table

genericRequest('root%2FPG_InterOp/enum?class=PG_ProviderModule', writeContent, true);

}

function genericRequest(urlAdd, funcToCall, synchronous){

* based on api example from:

* https://developer.mozilla.org/En/XMLHttpRequest/Using_XMLHttpRequest#Example.3a_Asynchronous_request

if (funcToCall == "writeContent")

funcToCall = writeContent;

try {

var req = new XMLHttpRequest();

} catch(e) {

alert('No support for XMLHTTPRequests');

return;

}

var url = baseURL + urlAdd;

var async = synchronous;

req.open('GET', url, async);

// add progress listener (differs from version to version...)

req.onreadystatechange = function () {

// state complete is of interest, only

if (req.readyState == 4) {

if (req.status == 200) {

//call of the passed function (as parameter)

funcToCall(req.responseText);

//dump(req.responseText);

} else {

//if return code is another than 200 process error

processRequestError(req.responseText);

}

};

// send request

req.send();

}

Legend:

Removed from v.1.1
changed lines
	Added in v.1.1.2.1

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