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R3600/invenio/base/static/js/info-space-manager.js
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info-space-manager.js
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/*
* This file is part of Invenio.
* Copyright (C) 2012 CERN.
*
* Invenio is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* Invenio is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Invenio; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*/
$(function() {
/*
* DOM is ready. Initialize all components.
*/
initFileList();
});
function createReq(data, onSuccess, dataType, url, type) {
/*
* Create Ajax request.
*/
if (dataType === undefined) {
dataType = 'json';
}
if (url === undefined) {
url = '/info/manage';
}
$.ajax({data: {jsondata: JSON.stringify(data)},
success: function(json){
onAjaxSuccess(json, onSuccess);
},
dataType: dataType,
url: url,
type: type
});
}
function onAjaxSuccess(json, onSuccess) {
if (json["status"] === "timeout") {
alert("The session has timed-out, please login again");
}
if (onSuccess) {
// No critical errors; call onSuccess function.
onSuccess(json);
}
}
function onSaveClick() {
/*
* Handler for the save button. Sends filename and content to the server
* to be written in the appropriate file
*/
$("#status_msg").hide();
createReq({action: "saveContent",
filename: $("body").data('openfilename'),
filecontent: $("#editor").val()},
function(json){
if (json['status'] === "save_success") {
$("#status_msg").html("<div class='success'>Save succesful!</div>").fadeIn().delay(3000).fadeOut();
}
else if ( json['status'] === "error_file_not_writable" ) {
$("#status_msg").html("<div class='error'>There was a problem while saving the file. Try again or contact an admin</div>").fadeIn().delay(3000).fadeOut();
}
else if ( json['status'] === "error_forbidden_path" ) {
$("#status_msg").html("<div class='error'>There was a problem while saving the file. Path not allowed</div>").fadeIn().delay(3000).fadeOut();
}
}, 'json', undefined, 'POST');
}
function initFileList() {
/*
* Gets the file list for the info space and displays it using FileTree
* jQuery plugin
*/
$('#InfoFilesList').fileTree({
script: '/info/explorer'
}, function(file) {
$("body").data('openfilename', file);
if ( $("#editor").length !== 0 ) {
/* There is already an instance of ckeditor, destroy it to
prevent an error */
$('#editor').ckeditorGet().destroy();
}
createReq({action: "listFiles", filename: file}, function(json) {
if ( json["status"] === "error_file_not_readable" ) {
$("#editor_div").html("");
$("#status_msg").html("<div class='error'>The file is not editable</div>").fadeIn().delay(3000).fadeOut();
}
else if ( json["status"] === "error_forbidden_path" ) {
$("#editor_div").html("");
$("#status_msg").html("<div class='error'>Path not allowed</div>").fadeIn().delay(3000).fadeOut();
}
else {
$("#editor_div").html(json["html_content"]);
$('#editor').ckeditor({width: 900, height: 500});
$("#savebtn").click(onSaveClick);
}
}, 'json');
});
}
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