function prepareDataForSave(name,data) {
var obj = new Object();
obj.Name = name;
obj.Data = data;
return obj;
}
function prepareMultiPartPOST(data) {
// var boundary = 'sPlItME' + Math.floor(Math.random()*10000);
var boundary = '' + Math.floor(Math.random()*10000);
var reqdata = '--' + boundary + '\r\n';
//console.log(data.length);
for (var i=0;i < data.length;i++)
{
reqdata += 'content-disposition: form-data; name="' + data[i].Name + '"';
reqdata += "\r\n\r\n" ;
reqdata += data[i].Data;
reqdata += "\r\n" ;
reqdata += '--' + boundary + '\r\n';
}
return new Array(reqdata,boundary);
}
function on_error() {
jQuery("input[name='saved_on']").attr('style','background-color:red');
jQuery("input[name='saved_on']").val('communication error');
}
function doClickSave() {
try {
var data = eamy.instances[0].getText();
} catch(e) {
var data = area.textarea.value;
}
var dataForPost = prepareMultiPartPOST(new Array(
prepareDataForSave('data', data),
prepareDataForSave('file_hash', jQuery("input[name='file_hash']").val()),
prepareDataForSave('saved_on', jQuery("input[name='saved_on']").val()),
prepareDataForSave('from_ajax','true')));
// console.info(area.textarea.value);
jQuery("input[name='saved_on']").attr('style','background-color:yellow');
jQuery("input[name='saved_on']").val('saving now...')
jQuery.ajax({
type: "POST",
contentType: 'multipart/form-data;boundary="' + dataForPost[1] + '"',
url: self.location.href,
dataType: "json",
data: dataForPost[0],
timeout: 5000,
beforeSend: function(xhr) {
xhr.setRequestHeader('web2py-component-location',document.location);
xhr.setRequestHeader('web2py-component-element','doClickSave');},
success: function(json,text,xhr){
// show flash message (if any)
var flash=xhr.getResponseHeader('web2py-component-flash');
if (flash) jQuery('.flash').html(flash).slideDown();
else jQuery('.flash').hide();
// reenable disabled submit button
var t=jQuery("input[name='save']");
t.attr('class','');
t.attr('disabled','');
try {
if (json.error) {
window.location.href=json.redirect;
} else {
// console.info( json.file_hash );
jQuery("input[name='file_hash']").val(json.file_hash);
jQuery("input[name='saved_on']").val(json.saved_on);
if (json.highlight) {
editAreaLoader.setSelectionRange('body', json.highlight.start, json.highlight.end);
} else {
jQuery("input[name='saved_on']").attr('style','background-color:#99FF99');
jQuery(".flash").delay(1000).fadeOut('slow');
}
// console.info(jQuery("input[name='file_hash']").val());
var output = '<b>exposes:</b> ';
for ( var i in json.functions) {
output += ' <a href="/' + json.application + '/' + json.controller + '/' + json.functions[i] + '">' + json.functions[i] + '</a>,';
}
if(output!='<b>exposes:</b> ') {
jQuery("#exposed").html( output.substring(0, output.length-1));
}
}
} catch(e) {
on_error();
}
},
error: function(json) { on_error(); }
});
return false;
}
function keepalive(url) {
jQuery.ajax({
type: "GET",
url: url,
timeout: 1000,
success: function(){},
error: function(x) { on_error(); } });
}