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mirror of https://github.com/netbox-community/netbox.git synced 2024-05-10 07:54:54 +00:00

446 lines
17 KiB
JavaScript

$(document).ready(function() {
// Pagination
$('select#per_page').change(function() {
this.form.submit();
});
// "Toggle" checkbox for object lists (PK column)
$('input:checkbox.toggle').click(function() {
$(this).closest('table').find('input:checkbox[name=pk]:visible').prop('checked', $(this).prop('checked'));
// Show the "select all" box if present
if ($(this).is(':checked')) {
$('#select_all_box').removeClass('hidden');
} else {
$('#select_all').prop('checked', false);
}
});
// Uncheck the "toggle" and "select all" checkboxes if an item is unchecked
$('input:checkbox[name=pk]').click(function (event) {
if (!$(this).attr('checked')) {
$('input:checkbox.toggle, #select_all').prop('checked', false);
}
});
// Enable hidden buttons when "select all" is checked
$('#select_all').click(function() {
if ($(this).is(':checked')) {
$('#select_all_box').find('button').prop('disabled', '');
} else {
$('#select_all_box').find('button').prop('disabled', 'disabled');
}
});
// Slugify
function slugify(s, num_chars) {
s = s.replace(/[^\-\.\w\s]/g, ''); // Remove unneeded chars
s = s.replace(/^[\s\.]+|[\s\.]+$/g, ''); // Trim leading/trailing spaces
s = s.replace(/[\-\.\s]+/g, '-'); // Convert spaces and decimals to hyphens
s = s.toLowerCase(); // Convert to lowercase
return s.substring(0, num_chars); // Trim to first num_chars chars
}
var slug_field = $('#id_slug');
if (slug_field) {
var slug_source = $('#id_' + slug_field.attr('slug-source'));
var slug_length = slug_field.attr('maxlength');
if (slug_field.val()) {
slug_field.attr('_changed', true);
}
slug_field.change(function() {
$(this).attr('_changed', true);
});
slug_source.on('keyup change', function() {
if (slug_field && !slug_field.attr('_changed')) {
slug_field.val(slugify($(this).val(), (slug_length ? slug_length : 50)));
}
});
$('button.reslugify').click(function() {
slug_field.val(slugify(slug_source.val(), (slug_length ? slug_length : 50)));
});
}
// Bulk edit nullification
$('input:checkbox[name=_nullify]').click(function() {
$('#id_' + this.value).toggle('disabled');
});
// Set formaction and submit using a link
$('a.formaction').click(function(event) {
event.preventDefault();
var form = $(this).closest('form');
form.attr('action', $(this).attr('href'));
form.submit();
});
// Parse URLs which may contain variable references to other field values
function parseURL(url) {
var filter_regex = /\{\{([a-z_]+)\}\}/g;
var match;
var rendered_url = url;
var filter_field;
while (match = filter_regex.exec(url)) {
filter_field = $('#id_' + match[1]);
var custom_attr = $('option:selected', filter_field).attr('api-value');
if (custom_attr) {
rendered_url = rendered_url.replace(match[0], custom_attr);
} else if (filter_field.val()) {
rendered_url = rendered_url.replace(match[0], filter_field.val());
} else if (filter_field.attr('data-null-option')) {
rendered_url = rendered_url.replace(match[0], 'null');
}
}
return rendered_url
}
// Assign color picker selection classes
function colorPickerClassCopy(data, container) {
if (data.element) {
// Swap the style
$(container).attr('style', $(data.element).attr("style"));
}
return data.text;
}
// Speed selector
$("a.set_speed").click(function(e) {
e.preventDefault();
$("#id_" + $(this).attr("target")).val($(this).attr("data"));
});
// Color Picker
$('.netbox-select2-color-picker').select2({
allowClear: true,
placeholder: "---------",
theme: "bootstrap",
templateResult: colorPickerClassCopy,
templateSelection: colorPickerClassCopy,
width: "off"
});
// Static choice selection
$('.netbox-select2-static').select2({
allowClear: true,
placeholder: "---------",
theme: "bootstrap",
width: "off"
});
// API backed selection
// Includes live search and chained fields
// The `multiple` setting may be controlled via a data-* attribute
$('.netbox-select2-api').select2({
allowClear: true,
placeholder: "---------",
theme: "bootstrap",
width: "off",
ajax: {
delay: 500,
url: function(params) {
var element = this[0];
var url = parseURL(element.getAttribute("data-url"));
if (url.includes("{{")) {
// URL is not fully rendered yet, abort the request
return false;
}
return url;
},
data: function(params) {
var element = this[0];
// Paging. Note that `params.page` indexes at 1
var offset = (params.page - 1) * 50 || 0;
// Base query params
var parameters = {
q: params.term,
limit: 50,
offset: offset,
brief: true,
};
// Attach any extra query parameters
$.each(element.attributes, function(index, attr){
if (attr.name.includes("data-query-param-")){
var param_name = attr.name.split("data-query-param-")[1];
$.each($.parseJSON(attr.value), function(index, value) {
// Referencing the value of another form field
if (value.startsWith('$')) {
let ref_field = $('#id_' + value.slice(1));
if (ref_field.val() && ref_field.is(":visible")) {
value = ref_field.val();
} else if (ref_field.attr("required") && ref_field.attr("data-null-option")) {
value = "null";
} else {
return true; // Skip if ref_field has no value
}
}
if (param_name in parameters) {
if (Array.isArray(parameters[param_name])) {
parameters[param_name].push(value);
} else {
parameters[param_name] = [parameters[param_name], value];
}
} else {
parameters[param_name] = value;
}
});
}
});
// This will handle params with multiple values (i.e. for list filter forms)
return $.param(parameters, true);
},
processResults: function (data) {
var element = this.$element[0];
$(element).children('option').attr('disabled', false);
var results = data.results;
results = results.reduce((results,record,idx) => {
record.text = record[element.getAttribute('display-field')] || record.name;
if (record._depth) {
// Annotate hierarchical depth for MPTT objects
record.text = '--'.repeat(record._depth) + ' ' + record.text;
}
record.id = record[element.getAttribute('value-field')] || record.id;
if(element.getAttribute('disabled-indicator') && record[element.getAttribute('disabled-indicator')]) {
// The disabled-indicator equated to true, so we disable this option
record.disabled = true;
}
results[idx] = record;
return results;
},Object.create(null));
results = Object.values(results);
// Handle the null option, but only add it once
if (element.getAttribute('data-null-option') && data.previous === null) {
results.unshift({
id: 'null',
text: element.getAttribute('data-null-option')
});
}
// Check if there are more results to page
var page = data.next !== null;
return {
results: results,
pagination: {
more: page
}
};
}
}
});
// Flatpickr selectors
$('.date-picker').flatpickr({
allowInput: true
});
$('.datetime-picker').flatpickr({
allowInput: true,
enableSeconds: true,
enableTime: true,
time_24hr: true
});
$('.time-picker').flatpickr({
allowInput: true,
enableSeconds: true,
enableTime: true,
noCalendar: true,
time_24hr: true
});
// API backed tags
var tags = $('#id_tags.tagfield');
if (tags.length > 0 && tags.val().length > 0){
tags = $('#id_tags.tagfield').val().split(/,\s*/);
} else {
tags = [];
}
tag_objs = $.map(tags, function (tag) {
return {
id: tag,
text: tag,
selected: true
}
});
// Replace the django issued text input with a select element
$('#id_tags.tagfield').replaceWith('<select name="tags" id="id_tags" class="form-control tagfield"></select>');
$('#id_tags.tagfield').select2({
tags: true,
data: tag_objs,
multiple: true,
allowClear: true,
placeholder: "Tags",
theme: "bootstrap",
width: "off",
ajax: {
delay: 250,
url: netbox_api_path + "extras/tags/",
data: function(params) {
// Paging. Note that `params.page` indexes at 1
var offset = (params.page - 1) * 50 || 0;
var parameters = {
q: params.term,
brief: 1,
limit: 50,
offset: offset,
};
return parameters;
},
processResults: function (data) {
var results = $.map(data.results, function (obj) {
// If tag contains space add double quotes
if (/\s/.test(obj.name))
obj.name = '"' + obj.name + '"'
return {
id: obj.name,
text: obj.name
}
});
// Check if there are more results to page
var page = data.next !== null;
return {
results: results,
pagination: {
more: page
}
};
}
}
});
$('#id_tags.tagfield').closest('form').submit(function(event){
// django-taggit can only accept a single comma seperated string value
var value = $('#id_tags.tagfield').val();
if (value.length > 0){
var final_tags = value.join(', ');
$('#id_tags.tagfield').val(null).trigger('change');
var option = new Option(final_tags, final_tags, true, true);
$('#id_tags.tagfield').append(option).trigger('change');
}
});
if( $('select#id_mode').length > 0 ) {
$('select#id_mode').on('change', function () {
if ($(this).val() == '') {
$('select#id_untagged_vlan').val();
$('select#id_untagged_vlan').trigger('change');
$('select#id_tagged_vlans').val([]);
$('select#id_tagged_vlans').trigger('change');
$('select#id_untagged_vlan').parent().parent().hide();
$('select#id_tagged_vlans').parent().parent().hide();
}
else if ($(this).val() == 'access') {
$('select#id_tagged_vlans').val([]);
$('select#id_tagged_vlans').trigger('change');
$('select#id_untagged_vlan').parent().parent().show();
$('select#id_tagged_vlans').parent().parent().hide();
}
else if ($(this).val() == 'tagged') {
$('select#id_untagged_vlan').parent().parent().show();
$('select#id_tagged_vlans').parent().parent().show();
}
else if ($(this).val() == 'tagged-all') {
$('select#id_tagged_vlans').val([]);
$('select#id_tagged_vlans').trigger('change');
$('select#id_untagged_vlan').parent().parent().show();
$('select#id_tagged_vlans').parent().parent().hide();
}
});
$('select#id_mode').trigger('change');
}
// Scroll up an offset equal to the first nav element if a hash is present
// Cannot use '#navbar' because it is not always visible, like in small windows
function headerOffsetScroll() {
if (window.location.hash) {
// Short wait needed to allow the page to scroll to the element
setTimeout(function() {
window.scrollBy(0, -$('nav').height())
}, 10);
}
}
// Account for the header height when hash-scrolling
window.addEventListener('load', headerOffsetScroll);
window.addEventListener('hashchange', headerOffsetScroll);
// Offset between the preview window and the window edges
const IMAGE_PREVIEW_OFFSET_X = 20;
const IMAGE_PREVIEW_OFFSET_Y = 10;
// Preview an image attachment when the link is hovered over
$('a.image-preview').on('mouseover', function(e) {
// Twice the offset to account for all sides of the picture
var maxWidth = window.innerWidth - (e.clientX + (IMAGE_PREVIEW_OFFSET_X * 2));
var maxHeight = window.innerHeight - (e.clientY + (IMAGE_PREVIEW_OFFSET_Y * 2));
var img = $('<img>').attr('id', 'image-preview-window').css({
display: 'none',
position: 'absolute',
maxWidth: maxWidth + 'px',
maxHeight: maxHeight + 'px',
left: e.pageX + IMAGE_PREVIEW_OFFSET_X + 'px',
top: e.pageY + IMAGE_PREVIEW_OFFSET_Y + 'px',
boxShadow: '0 0px 12px 3px rgba(0, 0, 0, 0.4)',
});
// Remove any existing preview windows and add the current one
$('#image-preview-window').remove();
$('body').append(img);
// Once loaded, show the preview if the image is indeed an image
img.on('load', function(e) {
if (e.target.complete && e.target.naturalWidth) {
$('#image-preview-window').fadeIn('fast');
}
});
// Begin loading
img.attr('src', e.target.href);
});
// Fade the image out; it will be deleted when another one is previewed
$('a.image-preview').on('mouseout', function() {
$('#image-preview-window').fadeOut('fast');
});
// Rearrange options within a <select> list
$('#move-option-up').bind('click', function() {
var select_id = '#' + $(this).attr('data-target');
$(select_id + ' option:selected').each(function () {
var newPos = $(select_id + ' option').index(this) - 1;
if (newPos > -1) {
$(select_id + ' option').eq(newPos).before("<option value='" + $(this).val() + "' selected='selected'>" + $(this).text() + "</option>");
$(this).remove();
}
});
});
$('#move-option-down').bind('click', function() {
var select_id = '#' + $(this).attr('data-target');
var countOptions = $(select_id + ' option').length;
var countSelectedOptions = $(select_id + ' option:selected').length;
$(select_id + ' option:selected').each(function () {
var newPos = $(select_id + ' option').index(this) + countSelectedOptions;
if (newPos < countOptions) {
$(select_id + ' option').eq(newPos).after("<option value='" + $(this).val() + "' selected='selected'>" + $(this).text() + "</option>");
$(this).remove();
}
});
});
$('#select-all-options').bind('click', function() {
var select_id = '#' + $(this).attr('data-target');
$(select_id + ' option').prop('selected',true);
});
});