root / snf-astakos-app / astakos / im / static / im / js / quotas.js @ 116e778a
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function group_form_show_resources(el){ |
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el.addClass('selected');
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var id = el.attr('id'); |
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$('.quotas-form .group').each(function() { |
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if( $(this).hasClass(id) ) { |
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$(this).appendTo('.visible'); |
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$(this).show('slow'); |
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$(this).find('input')[0].focus() |
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} |
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}); |
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if ($('.quotas-form .with-info .with-errors input[type="text"]')){ |
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$(this)[0].focus(); |
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} |
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} |
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function bytesToSize2(bytes) { |
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var sizes = [ 'n/a', 'bytes', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB']; |
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var i = +Math.floor(Math.log(bytes) / Math.log(1024)); |
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return (bytes / Math.pow(1024, i)).toFixed( 0 ) + sizes[ isNaN( bytes ) ? 0 : i+1 ]; |
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} |
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$(document).ready(function() { |
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// ugly fix to transfer data easily
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$('.with-info input[name^="is_selected_"]').each(function() { |
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$(this).parents('.form-row').hide(); |
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}); |
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$('.quotas-form ul li a').click(function(e){ |
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// check the hidden input field
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$(this).siblings('input[type="hidden"]').val("1"); |
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// get the hidden input field without the proxy
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// and check the python form field
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hidden_name = $(this).siblings('input[type="hidden"]').attr('name').replace("proxy_",""); |
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$("input[name='"+hidden_name+"']").val("1"); |
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// prevent extra actions if it is checked
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if ( $(this).hasClass('selected')){ |
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e.preventDefault(); |
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} else {
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// show the relevant fieldsets
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group_form_show_resources($(this)); |
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} |
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}); |
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$('.quotas-form .group .delete').click(function(e){ |
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e.preventDefault(); |
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// clear form fields
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$(this).siblings('fieldset').find('input').val(''); |
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// clear errors
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$(this).siblings('fieldset').find('.form-row').removeClass('with-errors'); |
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// hide relevant fieldset
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$(this).parents('.group').hide('slow', function() { |
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$(this).appendTo('.not-visible'); |
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}); |
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group_class = $(this).parents('.group').attr('class').replace('group ', ''); |
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// unselect group icon
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$('.quotas-form ul li a').each(function() { |
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if($(this).attr('id')==group_class) { |
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$(this).removeClass('selected'); |
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$(this).siblings('input[type="hidden"]').val('0'); |
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// get the hidden input field without the proxy
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// and check the python form field
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hidden_name = $(this).siblings('input[type="hidden"]').attr('name').replace("proxy_",""); |
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$("input[name='"+hidden_name+"']").val('0'); |
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} |
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}); |
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// clear hidden fields
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$(this).siblings('fieldset').find('input[type="text"]').each(function() { |
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hidden_name = $(this).attr('name').replace("_proxy",""); |
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hidden_input = $("input[name='"+hidden_name+"']"); |
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hidden_input.val('');
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}); |
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}); |
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// if you fill _proxy fields do stuff
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$('.quotas-form .quota input[type="text"]').keyup(function () { |
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if ( $('#icons span.info').hasClass('error-msg')){ |
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$('#icons span.info').find('span').html('Here you add resources to your Project. Each resource you specify here, will be granted to *EACH* user of this Project. So the total resources will be: <Total number of members> * <amount_of_resource> for each resource.'); |
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} |
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// get value from input
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var value = $(this).val(); |
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//get input name without _proxy
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hidden_name = $(this).attr('name').replace("_proxy",""); |
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var hidden_input = $("input[name='"+hidden_name+"']"); |
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if (value) {
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// actions for humanize fields
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if ($(this).hasClass('dehumanize')){ |
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var flag = 0; |
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// check if the value is not float
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var num_float = parseFloat(value);
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num_float= String(num_float); |
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if (num_float.indexOf(".") == 1){ |
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flag = 1 ;
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msg="Please enter an integer";
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} else {
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var num = parseInt(value);
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if ( num == '0' ) { |
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flag = 1 ; msg="zero" |
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} else {
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if ( value && !num ) { flag = 1 ; msg="Invalid format. Try something like 10GB, 2MB etc"} |
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var bytes = num;
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// remove any numbers and get suffix
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var suffix = value.replace( num, ''); |
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// validate suffix. 'i' renders it case insensitive
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var suf = suffix.match( new RegExp('^(GB|KB|MB|TB|bytes|G|K|M|T|byte)$', 'i')); |
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if (suf){
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suf = suf[0].toLowerCase();
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suf = suf.substr(0,1); |
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// transform to bytes
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switch (suf){
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case 'b': |
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bytes = num*Math.pow(1024,0); |
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break;
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case 'k': |
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bytes = num*Math.pow(1024,1); |
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break;
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case 'm': |
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bytes = num*Math.pow(1024,2); |
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break;
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case 'g': |
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bytes = num*Math.pow(1024,3); |
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break;
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case 't': |
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bytes = num*Math.pow(1024,4); |
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break;
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default:
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bytes = num; |
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} |
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} else {
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if (num) {
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flag = 1;
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msg ="You must specify correct units"
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} |
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} |
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} |
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} |
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if ( flag == '1' ){ |
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$(this).parents('.form-row').addClass('with-errors'); |
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$(this).parents('.form-row').find('.error-msg').html(msg); |
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bytes = value; |
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$(this).focus(); |
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} else {
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$(this).parents('.form-row').removeClass('with-errors'); |
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} |
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hidden_input.val(bytes); |
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} |
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// validation actions for int fields
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else {
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var is_int = value.match (new RegExp('^[1-9][0-9]*$')); |
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if ( !is_int ){
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$(this).parents('.form-row').find('.error-msg').html('Enter a positive integer'); |
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$(this).parents('.form-row').addClass('with-errors'); |
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} else {
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if ( value == '0'){ |
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$(this).parents('.form-row').find('.error-msg').html('Ensure this value is greater than or equal to 1'); |
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$(this).parents('.form-row').addClass('with-errors'); |
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}else {
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$(this).parents('.form-row').removeClass('with-errors'); |
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} |
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} |
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hidden_input.val(value); |
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} |
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} else {
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; $(this).parents('.with-errors').removeClass('with-errors') |
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hidden_input.removeAttr('value');
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} |
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$('#icons span.info').removeClass('error-msg'); |
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}); |
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// if hidden checkboxes are checked, the right group is selected
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$('.with-info input[name^="is_selected_"]').each(function() { |
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if ( ($(this).val()) == 1 ){ |
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// get hidden input name
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hidden_name = $(this).attr('name'); |
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$("input[name='proxy_"+hidden_name+"']").val("1"); |
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// pretend to check the ul li a
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// show the relevant fieldsets
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var mock_a = $("input[name='proxy_"+hidden_name+"']").siblings('a'); |
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group_form_show_resources(mock_a); |
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} |
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}); |
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$('.group input[name$="_uplimit_proxy"]').each(function() { |
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if ($(this).val()){ |
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// get value from input
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var value = $(this).val(); |
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// get hidden input name
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hidden_name = $(this).attr('name'); |
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hidden_field_name = hidden_name.replace("_proxy",""); |
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$("input[name='"+hidden_field_name+"']").val(value); |
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var field = $(this); |
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if ( (field.hasClass('dehumanize')) && !($(this).parents('.form-row').hasClass('with-errors'))) { |
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// for dehumanize fields transform bytes to KB, MB, etc
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// unless there is an error
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field.val(bytesToSize2(value)) |
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} else {
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// else just return the value
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field.val(value); |
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} |
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var group_class = field.parents('div[class^="group"]').attr('class').replace('group ', ''); |
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// select group icon
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$('.quotas-form ul li a').each(function() { |
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if($(this).attr('id') == group_class) { |
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$(this).addClass('selected'); |
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$(this).siblings('input[type="hidden"]').val("1"); |
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// get the hidden input field without the proxy
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// and check the python form field
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hidden_name = $(this).siblings('input[type="hidden"]').attr('name').replace("proxy_",""); |
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$("input[name='"+hidden_name+"']").val("1"); |
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group_form_show_resources($(this)); |
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} |
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}); |
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// if the field has class error, transfer error to the proxy fields
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if ( $(this).parents('.form-row').hasClass('with-errors') ) { |
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field.parents('.form-row').addClass('with-errors'); |
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} |
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} |
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}); |
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function goToByScroll(id){ |
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$('html,body').animate({scrollTop: $("#"+id).offset().top},'slow'); |
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} |
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$('#group_create_form').submit(function(){ |
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var flag = 0; |
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$('.quotas-form .group input[type="text"]').each(function() { |
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var value = $(this).val(); |
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if (value){
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flag = 1;
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} |
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}); |
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console.info(flag); |
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if (flag =='0') { |
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$('#icons').focus(); |
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$('#icons span.info').addClass('error-msg'); |
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$('#icons span.info').find('span').html('You must fill in at least one resource'); |
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goToByScroll("icons");
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return false; |
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} |
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if ($('.quotas-form .group .form-row.with-errors').length>0 ){ |
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$('.quotas-form .group .form-row.with-errors input[type="text"]')[0].focus(); |
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return false; |
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} |
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}); |
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}); |