hedera-web/web/js/hedera/gui.js

529 lines
10 KiB
JavaScript
Executable File

Vn.Gui = new Class
({
Extends: Htk.Widget,
Properties:
{
conn:
{
set: function (x)
{
this.link ({_conn: x},
{
'error': this.onConnError
,'loading-changed': this.onConnLoading
});
var sql = 'SELECT default_form, image_dir, image_host FROM config;'
+'SELECT production_domain, test_domain FROM config;'
+'SELECT name FROM customer_view;'
+'CALL form_list ();';
this.conn.execQuery (sql, this.onMainQueryDone.bind (this));
},
get: function ()
{
return this._conn;
}
}
}
,forms: {}
,activeForm: null
,activeCss: null
,requestedForm: null
,menuShown: false
,menuOptions: {}
,choosedOption: null
,initialize: function (props)
{
this.parent (props);
this.builderInit ('js/hedera/gui.xml');
this.loadingCount = 0;
this.formHolder = this.$('form-holder');
this.hash = Vn.Hash;
this.hashParam = new Vn.HashParam ({key: 'form'});
this.hashParam.on ('changed', this.onFormChange, this);
this.$('background').onclick = function () {};
this.$('menu-button').addEventListener ('click', function (event)
{
event.stopPropagation ();
this.showMenu ();
}.bind (this));
this.$('left-panel').addEventListener ('click', function (event)
{
event.stopPropagation ();
});
if (!Vn.Cookie.check ('hedera_cookies'))
{
Vn.Cookie.set ('hedera_cookies', true);
Htk.Toast.showWarning (_('CookiesNotification'));
}
}
,show: function ()
{
document.body.appendChild (this.node);
}
,hide: function ()
{
this.closeForm ();
Vn.Node.remove (this.node);
}
,onLogoutClick: function ()
{
this.conn.close (this.onConnClose.bind (this));
}
,onConnClose: function ()
{
this.signalEmit ('logout');
}
,showBackground: function ()
{
Vn.Node.show (this.$('background'));
}
,hideBackground: function ()
{
Vn.Node.hide (this.$('background'));
}
,showMenu: function ()
{
this.showBackground ();
Vn.Node.addClass (this.$('left-panel'), 'show');
this.menuShown = true;
this.hideMenuCallback = this.hideMenu.bind (this);
document.addEventListener ('click', this.hideMenuCallback);
}
,hideMenu: function ()
{
if (!this.menuShown)
return;
this.hideBackground ();
Vn.Node.removeClass (this.$('left-panel'), 'show');
this.menuShown = false;
document.removeEventListener ('click', this.hideMenuCallback);
this.hideMenuCallback = null;
}
,onMainQueryDone: function (resultSet)
{
// Retrieving configuration parameters
var res = resultSet.fetchResult ();
var columns = res.columns;
if (res.next ())
for (var i = 0; i < res.columns.length; i++)
Vn.Config[columns[i].name] = res.get (columns[i].name);
// Retrieving configuration parameters
var res = resultSet.fetchResult ();
if (res.next () && res.get ('test_domain'))
{
if (location.host != res.get ('production_domain'))
{
var linkText = 'ReturnToOldWebsite';
var linkField = 'production_domain';
}
else
{
var linkText = 'TestTheNewWebsite';
var linkField = 'test_domain';
}
Vn.Node.setText (this.$('test-link'), _(linkText));
this.$('test-link').href = '//'+ res.get (linkField);
}
else
Vn.Node.hide (this.$('test-link'));
// Retrieving the user name
var userName = resultSet.fetchValue ();
if (userName)
{
var span = this.$('user-name');
span.appendChild (document.createTextNode (userName));
}
// Retrieving menu sections
var res = resultSet.fetchResult ();
var sectionMap = {};
if (res)
for (var i = 0; res.next (); i++)
{
var parent = res.get ('parent');
if (!sectionMap[parent])
sectionMap[parent] = [];
sectionMap[parent].push (i);
}
this.createMenu (res, sectionMap, null, this.$('main-menu'));
// Loading the default form
this.onFormChange ();
}
,notifyError: function (error)
{
if (error instanceof Error)
{
var httpRequest = new Vn.HttpRequest ()
httpRequest.add
({
'file': error.fileName
,'line': error.lineNumber
,'message': error.message
,'stack': error.stack
});
httpRequest.send ('log.php');
}
}
,errorHandler: function (error)
{
if (error instanceof Vn.Error)
switch (error.domain)
{
case 'Auth':
Htk.Toast.showError (_('SessionExpired'));
this.signalEmit ('logout');
break;
case 'Version':
this.newVersion (error);
break;
case 'User':
Htk.Toast.showError (error.message);
break;
default:
console.error (error.message);
Htk.Toast.showError (_('InternalError'));
}
else
{
console.error (error);
Htk.Toast.showError (_('InternalError'));
this.notifyError (error);
}
}
,onConnError: function (conn, error)
{
this.errorHandler (error);
}
,onConnLoading: function (conn, isLoading)
{
if (isLoading)
this.loaderPush ();
else
this.loaderPop ();
}
,loaderPush: function ()
{
this.loadingCount++;
if (this.loadingCount == 1)
this.$('loader').style.visibility = 'visible';
}
,loaderPop: function ()
{
if (this.loadingCount == 0)
return;
this.loadingCount--;
if (this.loadingCount == 0)
this.$('loader').style.visibility = 'hidden';
}
,newVersion: function (error)
{
if (this.newVersionBlock || this.skipVersion)
return;
this.newVersionBlock = true;
var reload;
var message = _('NewVersionAvailable') +"\n\n"+ error.message;
if (error.code == 'criticalVersion')
{
alert (message)
reload = true;
}
else
{
reload = confirm (message);
this.skipVersion = true;
}
if (reload)
location.reload ();
this.newVersionBlock = false;
}
,createMenu: function (res, sectionMap, parent, ul)
{
var sections = sectionMap[parent];
for (var i = 0; i < sections.length; i++)
{
res.row = sections[i];
var li = document.createElement ('li');
ul.appendChild (li);
var a = document.createElement ('a');
a.href = Vn.Hash.make ({'form': res.get ('path')});
this.menuOptions[res.get ('path')] = a;
li.appendChild (a);
var text = document.createTextNode (_(res.get ('description')));
a.appendChild (text);
var formId = res.get ('id');
if (sectionMap[formId])
{
var submenu = document.createElement ('ul');
submenu.className = 'submenu';
li.appendChild (submenu);
li.addEventListener ('mouseover',
this.onLiMouseHover.bind (this, submenu, a));
li.addEventListener ('mouseout',
this.onLiMouseOut.bind (this));
this.createMenu (res, sectionMap, formId, submenu);
}
}
}
,onLiMouseHover: function (submenu, parent)
{
if (this.menuShown)
return;
this.hideSubmenu ();
this.activeSubmenu = submenu;
var rect = parent.getBoundingClientRect ();
Vn.Node.addClass (submenu, 'show');
submenu.style.left = rect.right +'px';
submenu.style.top = rect.top +'px';
}
,onLiMouseOut: function ()
{
this.timeout = setTimeout (this.hideSubmenu.bind (this), 160);
}
,hideSubmenu: function ()
{
var submenu = this.activeSubmenu;
if (submenu)
{
Vn.Node.removeClass (submenu, 'show');
submenu.style.left = 'initial';
submenu.style.top = 'initial';
clearTimeout (this.timeout);
this.activeSubmenu = null;
this.timeout = 0;
}
}
,onFormChange: function ()
{
var formPath = this.hashParam.value;
this.openForm (formPath ? formPath : Vn.Config['default_form'], null);
}
,openForm: function (formPath, callback)
{
this.hideMenu ();
this.loaderPush ();
this.closeForm ();
this.requestedForm = formPath;
var formInfo = this.forms[formPath];
var path = 'forms/'+ formPath;
this.activeCss = path;
Vn.includeCss (this.activeCss +'/style.css');
if (!formInfo)
{
var aux = formPath.split ('/');
var formName = aux[aux.length - 1];
var klass = 'Vn.'+ formName.charAt (0).toUpperCase ();
klass += formName.substr (1).replace (/\w\-\w/g, function (token)
{
return token.charAt (0) + token.charAt (2).toUpperCase ();
});
formInfo = {
path: formPath
,klass: klass
,localeReady: false
,jsReady: false
,uiReady: false
,error: false
,ready: false
,callbacks: []
};
Vn.Locale.load (path,
this.onFormLocaleReady.bind (this, formInfo));
Vn.includeJs (path +'/'+ formName +'.js',
this.onFormJsReady.bind (this, formInfo));
Vn.loadXml ('forms/'+ formPath +'/ui.xml',
this.onFormUiReady.bind (this, formInfo));
this.forms[formPath] = formInfo;
}
var newChoosedOption = this.menuOptions[formInfo.path];
if (newChoosedOption)
{
if (this.choosedOption)
this.choosedOption.className = null;
newChoosedOption.className = 'selected';
this.choosedOption = newChoosedOption;
}
if (callback)
formInfo.callbacks.push (callback);
if (formInfo.ready)
this.onFormReady (formInfo);
}
,onFormLocaleReady: function (formInfo, success)
{
formInfo.localeReady = true;
this.onFormReady (formInfo);
}
,onFormJsReady: function (formInfo, success)
{
formInfo.jsReady = true;
formInfo.error = !success;
this.onFormReady (formInfo);
}
,onFormUiReady: function (formInfo, success)
{
formInfo.uiReady = true;
formInfo.error = !success;
this.onFormReady (formInfo);
}
,onFormReady: function (formInfo)
{
if (!(formInfo.localeReady && formInfo.jsReady && formInfo.uiReady))
return;
formInfo.ready = true;
if (!formInfo.error)
{
if (formInfo.path == this.requestedForm)
try {
var klass = eval (formInfo.klass);
this.activeForm = new klass (this, formInfo);
this.activeForm.open ();
this.activeForm.activate ();
}
catch (e) {
formInfo.error = true;
this.errorHandler (e);
}
}
else
Htk.Toast.showError (_('ErrorLoadingForm'));
var callbacks = formInfo.callbacks;
formInfo.callbacks = [];
for (var i = 0; i < callbacks.length; i++)
callbacks[i] (this.activeForm);
this.loaderPop ();
}
,setTitle: function (title)
{
Vn.Node.removeChilds (this.$('title'));
if (title)
this.$('title').appendChild (title);
}
,setActions: function (actions)
{
Vn.Node.removeChilds (this.$('action-bar'));
if (actions)
this.$('action-bar').appendChild (actions);
}
,closeForm: function ()
{
if (this.activeForm)
{
this.activeForm.deactivate ();
this.activeForm.close ();
this.activeForm.unref ();
this.activeForm = null;
}
if (this.activeCss)
{
Vn.excludeCss (this.activeCss +'/style.css');
this.activeCss = null;
}
}
,_destroy: function ()
{
this.hide ();
this.hashParam.unref ();
this.parent ();
}
});