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R3600/modules/webdeposit/lib/webdeposit_form.js
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webdeposit_form.js
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/*
* This file is part of Invenio.
* Copyright (C) 2013 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.
*/
/*
* Plupload
*/
function webdeposit_init_plupload(selector, url) {
// Convert divs to queue widgets.
$(selector).pluploadQueue({
// General settings
runtimes : 'html5',
url : url,
max_file_size : '460mb',
chunk_size : '1mb',
unique_names : true,
// Resize images on clientside if we can
resize : {width : 320, height : 240, quality : 90},
// Specify what files to browse for
filters : [
{title : "Image files", extensions : "jpg,gif,png,tif"},
{title : "Compressed files", extensions : "zip,tar,gz"},
{title : "PDF files", extensions : "pdf"}
]
});
}
/* Error checking */
var errors = 0;
var oldJournal;
function webdeposit_input_error_check(selector, url, required_fields) {
$(selector).change( function() {
name = this.name;
value = this.value;
$.getJSON(url, {
name: name,
attribute: value
}, function(data) {
if (data.error == 1) {
errorMsg = data.error_message;
$('#error-'+name).html(errorMsg);
$('#error-'+name).show('slow');
errors++;
} else {
$('#error-'+name).hide('slow');
if (errors > 0)
errors--;
emptyForm = checkEmptyFields(false, name, required_fields);
if (emptyForm[0] == 0) {
$('#empty-fields-error').hide('slow');
}
else {
$('#empty-fields-error').html("These fields are required!</br>" + emptyForm[1]);
$('#empty-fields-error').show();
}
}
});
return false;
});
}
function checkEmptyFields(all_fields, field, required_fields) {
var emptyFields = "";
var empty = 0;
$(":text, :file, :checkbox, select, textarea").each(function() {
// Run the checks only for fields that are required
if ($.inArray(this.name, required_fields) > -1) {
if(($(this).val() === "") || ($(this).val() === null)) {
emptyFields += "- " + $("label[for='"+this.name+"']").html() + "</br>";
if ( (all_fields === true) || (field == this.name)) {
$('#error-'+this.name).html($("label[for='"+this.name+"']").html() + " field is required!");
$('#error-'+this.name).show('slow');
}
empty = 1;
} else {
$('#error-'+this.name).hide('slow');
}
}
});
if (empty == 1)
return [1, emptyFields];
else
return [0, emptyFields];
}
/* Sherpa Romeo auto completion "_autocomplete?type=journal" */
function type(o){
return !!o && Object.prototype.toString.call(o).match(/(\w+)\]/)[1];
}
function webdeposit_field_autocomplete(selector, url) {
var source = function(query) {
$(selector).addClass('ui-autocomplete-loading');
var typeahead = this;
$.ajax({
type: 'GET',
url: url,
data: $.param({
term: query
})
}).done(function(data) {
typeahead.process(data.results);
$(selector).removeClass('ui-autocomplete-loading');
}).fail(function(data) {
typeahead.process([query]);
$(selector).removeClass('ui-autocomplete-loading');
});
};
$(selector).typeahead({
source: source,
minLength: 5,
items: 50
});
}
/*
$(function() {
$('#keywords').keyup( function() {
keywords = $('#keywords').val();
if (keywords.indexOf(" ") == -1)
return;
keywordsArr = keywords.split(" ");
txt = "";
$.each(keywordsArr, function(index, value) {
if (value != "")
txt += "<div class='label label-info' id='"+value+"' style='margin-right:5px;margin-bottom:5px; display:inline-block;padding-right:2px;'><i class='icon-tag icon-white'></i><span style='margin-left:1px;margin-right:1px;'>"+ value +"</span><span id='delete_tag'><i class='icon-remove-sign icon-white' style='margin-left:5px;cursor:pointer;'></i></span></div>"
});
newtags = $('#editable').html() + txt;
$('#editable').html(newtags);
$('#keywords').val('');
$('#editable').show();
tempkeywords = $('#keywords2').val();
$('#keywords2').val(tempkeywords+" "+keywords);
});
});
$('#editable').on("click", "#delete_tag", function(event) {
alert(this);
alert("click!!!!");
});
*/
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