/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* Server Status Advisor
*
* @package PhpMyAdmin
*/

/**
* Unbind all event handlers before tearing down a page
*/
AJAX.registerTeardown('server_status_advisor.js', function() {
$('a[href="#openAdvisorInstructions"]').unbind('click');
$('#statustabs_advisor').html('');
$('#advisorDialog').remove();
$('#instructionsDialog').remove();
});

AJAX.registerOnload('server_status_advisor.js', function() {
/**** Server config advisor ****/
var $dialog = $('<div />').attr('id', 'advisorDialog');
var $instructionsDialog = $('<div />')
.attr('id', 'instructionsDialog')
.html($('#advisorInstructionsDialog').html());

$('a[href="#openAdvisorInstructions"]').click(function() {
var dlgBtns = {};
dlgBtns[PMA_messages['strClose']] = function() {
$(this).dialog('close');
};
$instructionsDialog.dialog({
title: PMA_messages['strAdvisorSystem'],
width: 700,
buttons: dlgBtns
});
});

var $cnt = $('#statustabs_advisor');
var $tbody, $tr, str, even = true;

data = $.parseJSON($('#advisorData').text());
$cnt.html('');

if (data.parse.errors.length > 0) {
$cnt.append('<b>Rules file not well formed, following errors were found:</b><br />- ');
$cnt.append(data.parse.errors.join('<br/>- '));
$cnt.append('<p></p>');
}

if (data.run.errors.length > 0) {
$cnt.append('<b>Errors occured while executing rule expressions:</b><br />- ');
$cnt.append(data.run.errors.join('<br/>- '));
$cnt.append('<p></p>');
}

if (data.run.fired.length > 0) {
$cnt.append('<p><b>' + PMA_messages['strPerformanceIssues'] + '</b></p>');
$cnt.append('<table class="data" id="rulesFired" border="0"><thead><tr>' +
'<th>' + PMA_messages['strIssuse'] + '</th><th>' + PMA_messages['strRecommendation'] +
'</th></tr></thead><tbody></tbody></table>');
$tbody = $cnt.find('table#rulesFired');

var rc_stripped;

$.each(data.run.fired, function(key, value) {
// recommendation may contain links, don't show those in overview table (clicking on them redirects the user)
rc_stripped = $.trim($('<div>').html(value.recommendation).text());
$tbody.append($tr = $('<tr class="linkElem noclick ' + (even ? 'even' : 'odd') + '"><td>' +
value.issue + '</td><td>' + rc_stripped + ' </td></tr>'));
even = !even;
$tr.data('rule', value);

$tr.click(function() {
var rule = $(this).data('rule');
$dialog
.dialog({title: PMA_messages['strRuleDetails']})
.html(
'<p><b>' + PMA_messages['strIssuse'] + ':</b><br />' + rule.issue + '</p>' +
'<p><b>' + PMA_messages['strRecommendation'] + ':</b><br />' + rule.recommendation + '</p>' +
'<p><b>' + PMA_messages['strJustification'] + ':</b><br />' + rule.justification + '</p>' +
'<p><b>' + PMA_messages['strFormula'] + ':</b><br />' + rule.formula + '</p>' +
'<p><b>' + PMA_messages['strTest'] + ':</b><br />' + rule.test + '</p>'
);

var dlgBtns = {};
dlgBtns[PMA_messages['strClose']] = function() {
$(this).dialog('close');
};

$dialog.dialog({ width: 600, buttons: dlgBtns });
});
});
}
});