{% endblock %}
-
-{% block extra_js %}
-
-
-{% endblock %}
diff --git a/circle/fabfile.py b/circle/fabfile.py
index 4c595ff..4e616bc 100755
--- a/circle/fabfile.py
+++ b/circle/fabfile.py
@@ -34,6 +34,15 @@ def pip(env, req):
run("pip install -r %s" % req)
+def bower(component=None):
+ "Install bower component"
+ with cd("~/circle/circle"):
+ if component:
+ run("bower install %s" % component)
+ else:
+ run("bower install")
+
+
@roles('portal')
def migrate():
"Run db migrations"
@@ -110,6 +119,7 @@ def update_portal(test=False, git=True):
pull()
cleanup()
pip("circle", "~/circle/requirements.txt")
+ bower()
migrate()
compile_things()
if test:
diff --git a/circle/firewall/management/__init__.py b/circle/firewall/management/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/circle/firewall/management/__init__.py
diff --git a/circle/firewall/management/commands/__init__.py b/circle/firewall/management/commands/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/circle/firewall/management/commands/__init__.py
diff --git a/circle/firewall/management/commands/reload_firewall.py b/circle/firewall/management/commands/reload_firewall.py
new file mode 100644
index 0000000..9be52f8
--- /dev/null
+++ b/circle/firewall/management/commands/reload_firewall.py
@@ -0,0 +1,27 @@
+# Copyright 2014 Budapest University of Technology and Economics (BME IK)
+#
+# This file is part of CIRCLE Cloud.
+#
+# CIRCLE 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 3 of the License, or (at your option)
+# any later version.
+#
+# CIRCLE 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 CIRCLE. If not, see .
+
+from __future__ import unicode_literals, absolute_import
+
+from django.core.management.base import BaseCommand
+
+from firewall.tasks.local_tasks import reloadtask
+
+
+class Command(BaseCommand):
+ def handle(self, *args, **options):
+ reloadtask('Vlan')
diff --git a/circle/firewall/models.py b/circle/firewall/models.py
index 55ce901..b4d4299 100644
--- a/circle/firewall/models.py
+++ b/circle/firewall/models.py
@@ -824,9 +824,6 @@ class Host(models.Model):
proto=proto, nat=False, action='accept',
host=self, foreign_network=vg)
if self.behind_nat:
- if public < 1024:
- raise ValidationError(
- _("Only ports above 1024 can be used."))
rule.nat_external_port = public
rule.nat = True
rule.full_clean()
diff --git a/circle/firewall/tests/test_firewall.py b/circle/firewall/tests/test_firewall.py
index 89243ac..3707343 100644
--- a/circle/firewall/tests/test_firewall.py
+++ b/circle/firewall/tests/test_firewall.py
@@ -311,11 +311,6 @@ class ReloadTestCase(TestCase):
new_rules = h.rules.count()
self.assertEqual(new_rules, old_rules)
- def test_host_add_port_w_validationerror(self):
- h = self.h1
- self.assertRaises(ValidationError, h.add_port,
- 'tcp', public=1000, private=22)
-
def test_periodic_task(self):
# TODO
with patch('firewall.tasks.local_tasks.cache') as cache:
diff --git a/circle/network/static/js/host.js b/circle/network/static/js/host.js
index 997d65c..b63636c 100644
--- a/circle/network/static/js/host.js
+++ b/circle/network/static/js/host.js
@@ -1,4 +1,4 @@
-$('i[class="fa fa-times"]').click(function() {
+$('#small_rule_table i[class="fa fa-times"]').click(function() {
href = $(this).parent('a').attr('href');
csrf = getCookie('csrftoken');
var click_this = this;
diff --git a/circle/network/static/js/select2-3.4.0/LICENSE b/circle/network/static/js/select2-3.4.0/LICENSE
deleted file mode 100644
index 3c98f3d..0000000
--- a/circle/network/static/js/select2-3.4.0/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright 2012 Igor Vaynberg
-
-Version: @@ver@@ Timestamp: @@timestamp@@
-
-This software is licensed under the Apache License, Version 2.0 (the "Apache License") or the GNU
-General Public License version 2 (the "GPL License"). You may choose either license to govern your
-use of this software only upon the condition that you accept all of the terms of either the Apache
-License or the GPL License.
-
-You may obtain a copy of the Apache License and the GPL License at:
-
-http://www.apache.org/licenses/LICENSE-2.0
-http://www.gnu.org/licenses/gpl-2.0.html
-
-Unless required by applicable law or agreed to in writing, software distributed under the Apache License
-or the GPL Licesnse is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
-either express or implied. See the Apache License and the GPL License for the specific language governing
-permissions and limitations under the Apache License and the GPL License.
\ No newline at end of file
diff --git a/circle/network/static/js/select2-3.4.0/README.md b/circle/network/static/js/select2-3.4.0/README.md
deleted file mode 100644
index 12e2492..0000000
--- a/circle/network/static/js/select2-3.4.0/README.md
+++ /dev/null
@@ -1,83 +0,0 @@
-Select2
-=================
-
-Select2 is a jQuery based replacement for select boxes. It supports searching, remote data sets, and infinite scrolling of results.
-
-To get started checkout examples and documentation at http://ivaynberg.github.com/select2
-
-What Usecases Does Select2 Support
--------------------------------------------------
-
-* Enhances native selects with search
-* Enhances native selects with a better multi-select interface
-* Loading data from javascript: easily load items via ajax and have them searchable
-* Nested optgroups: native selects only support one level of nested, Select2 does not have this restriction
-* Tagging: ability to add new items on the fly
-* Working with large remote datesets: ability to partially load a dataset based on the search term
-* Paging of large datasets: easy support for loading more pages when the results are scrolled to the end
-* Templating: support for custom rendering of results and selections
-
-Browser Compatibility
---------------------
-* IE 8+ (7 mostly works except for [issue with z-index](https://github.com/ivaynberg/select2/issues/37))
-* Chrome 8+
-* Firefox 3.5+
-* Safari 3+
-* Opera 10.6+
-
-Integrations
-------------
-
-* [Wicket-Select2](https://github.com/ivaynberg/wicket-select2) (Java / [Apache Wicket](http://wicket.apache.org))
-* [select2-rails](https://github.com/argerim/select2-rails) (Ruby on Rails)
-* [AngularUI](http://angular-ui.github.com/#directives-select2) ([AngularJS](angularjs.org))
-* [Django](https://github.com/applegrew/django-select2)
-* [Symfony](https://github.com/19Gerhard85/sfSelect2WidgetsPlugin)
-* [Bootstrap](https://github.com/t0m/select2-bootstrap-css) (CSS skin)
-* [Yii](https://github.com/tonybolzan/yii-select2)
-
-Internationalization (i18n)
----------------------------
-
-Select2 supports multiple languages by simply including the right
-language JS file (`select2_locale_it.js`, `select2_locale_nl.js` etc.).
-
-Missing a language? Just copy `select2_locale_en.js.template`, translate
-it and make a pull request back to Select2 here on Github.
-
-Bug tracker
------------
-
-Have a bug? Please create an issue here on GitHub!
-
-https://github.com/ivaynberg/select2/issues
-
-Mailing list
-------------
-
-Have a question? Ask on our mailing list!
-
-select2@googlegroups.com
-
-https://groups.google.com/d/forum/select2
-
-
-Copyright and License
----------------------
-
-Copyright 2012 Igor Vaynberg
-
-This software is licensed under the Apache License, Version 2.0 (the "Apache License") or the GNU
-General Public License version 2 (the "GPL License"). You may choose either license to govern your
-use of this software only upon the condition that you accept all of the terms of either the Apache
-License or the GPL License.
-
-You may obtain a copy of the Apache License and the GPL License in the LICENSE file, or at:
-
-http://www.apache.org/licenses/LICENSE-2.0
-http://www.gnu.org/licenses/gpl-2.0.html
-
-Unless required by applicable law or agreed to in writing, software distributed under the Apache License
-or the GPL Licesnse is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
-either express or implied. See the Apache License and the GPL License for the specific language governing
-permissions and limitations under the Apache License and the GPL License.
diff --git a/circle/network/static/js/select2-3.4.0/component.json b/circle/network/static/js/select2-3.4.0/component.json
deleted file mode 100644
index 4c7337f..0000000
--- a/circle/network/static/js/select2-3.4.0/component.json
+++ /dev/null
@@ -1,8 +0,0 @@
-{
- "name": "select2",
- "version": "3.4.0",
- "main": ["select2.js", "select2.css", "select2.png", "select2x2.png", "select2-spinner.gif"],
- "dependencies": {
- "jquery": ">= 1.7.1"
- }
-}
diff --git a/circle/network/static/js/select2-3.4.0/release.sh b/circle/network/static/js/select2-3.4.0/release.sh
deleted file mode 100755
index 0a315ab..0000000
--- a/circle/network/static/js/select2-3.4.0/release.sh
+++ /dev/null
@@ -1,69 +0,0 @@
-#!/bin/bash
-set -e
-
-echo -n "Enter the version for this release: "
-
-read ver
-
-if [ ! $ver ]; then
- echo "Invalid version."
- exit
-fi
-
-name="select2"
-js="$name.js"
-mini="$name.min.js"
-css="$name.css"
-release="$name-$ver"
-tag="$ver"
-branch="build-$ver"
-curbranch=`git branch | grep "*" | sed "s/* //"`
-timestamp=$(date)
-tokens="s/@@ver@@/$ver/g;s/\@@timestamp@@/$timestamp/g"
-remote="github"
-
-echo "Updating Version Identifiers"
-
-sed -E -e "s/\"version\": \"([0-9\.]+)\",/\"version\": \"$ver\",/g" -i "" component.json select2.jquery.json
-git add component.json
-git add select2.jquery.json
-git commit -m "modified version identifiers in descriptors for release $ver"
-git push
-
-git branch "$branch"
-git checkout "$branch"
-
-echo "Tokenizing..."
-
-find . -name "$js" | xargs -I{} sed -e "$tokens" -i "" {}
-find . -name "$css" | xargs -I{} sed -e "$tokens" -i "" {}
-sed -e "s/latest/$ver/g" -i "" component.json
-
-git add "$js"
-git add "$css"
-
-echo "Minifying..."
-
-echo "/*" > "$mini"
-cat LICENSE | sed "$tokens" >> "$mini"
-echo "*/" >> "$mini"
-
-curl -s \
- --data-urlencode "js_code@$js" \
- http://marijnhaverbeke.nl/uglifyjs \
- >> "$mini"
-
-git add "$mini"
-
-git commit -m "release $ver"
-
-echo "Tagging..."
-git tag -a "$tag" -m "tagged version $ver"
-git push "$remote" --tags
-
-echo "Cleaning Up..."
-
-git checkout "$curbranch"
-git branch -D "$branch"
-
-echo "Done"
diff --git a/circle/network/static/js/select2-3.4.0/select2-spinner.gif b/circle/network/static/js/select2-3.4.0/select2-spinner.gif
deleted file mode 100644
index 5b33f7e..0000000
Binary files a/circle/network/static/js/select2-3.4.0/select2-spinner.gif and /dev/null differ
diff --git a/circle/network/static/js/select2-3.4.0/select2.jquery.json b/circle/network/static/js/select2-3.4.0/select2.jquery.json
deleted file mode 100644
index b9b114d..0000000
--- a/circle/network/static/js/select2-3.4.0/select2.jquery.json
+++ /dev/null
@@ -1,36 +0,0 @@
-{
- "name": "select2",
- "title": "Select2",
- "description": "Select2 is a jQuery based replacement for select boxes. It supports searching, remote data sets, and infinite scrolling of results.",
- "keywords": [
- "select",
- "autocomplete",
- "typeahead",
- "dropdown",
- "multiselect",
- "tag",
- "tagging"
- ],
- "version": "3.4.0",
- "author": {
- "name": "Igor Vaynberg",
- "url": "https://github.com/ivaynberg"
- },
- "licenses": [
- {
- "type": "Apache",
- "url": "http://www.apache.org/licenses/LICENSE-2.0"
- },
- {
- "type": "GPL v2",
- "url": "http://www.gnu.org/licenses/gpl-2.0.html"
- }
- ],
- "bugs": "https://github.com/ivaynberg/select2/issues",
- "homepage": "http://ivaynberg.github.com/select2",
- "docs": "http://ivaynberg.github.com/select2/",
- "download": "https://github.com/ivaynberg/select2/tags",
- "dependencies": {
- "jquery": ">=1.7.1"
- }
-}
diff --git a/circle/network/static/js/select2-3.4.0/select2.js b/circle/network/static/js/select2-3.4.0/select2.js
deleted file mode 100644
index 992ba8b..0000000
--- a/circle/network/static/js/select2-3.4.0/select2.js
+++ /dev/null
@@ -1,3054 +0,0 @@
-/*
-Copyright 2012 Igor Vaynberg
-
-Version: 3.4.0 Timestamp: Tue May 14 08:27:33 PDT 2013
-
-This software is licensed under the Apache License, Version 2.0 (the "Apache License") or the GNU
-General Public License version 2 (the "GPL License"). You may choose either license to govern your
-use of this software only upon the condition that you accept all of the terms of either the Apache
-License or the GPL License.
-
-You may obtain a copy of the Apache License and the GPL License at:
-
- http://www.apache.org/licenses/LICENSE-2.0
- http://www.gnu.org/licenses/gpl-2.0.html
-
-Unless required by applicable law or agreed to in writing, software distributed under the
-Apache License or the GPL Licesnse is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
-CONDITIONS OF ANY KIND, either express or implied. See the Apache License and the GPL License for
-the specific language governing permissions and limitations under the Apache License and the GPL License.
-*/
- (function ($) {
- if(typeof $.fn.each2 == "undefined"){
- $.fn.extend({
- /*
- * 4-10 times faster .each replacement
- * use it carefully, as it overrides jQuery context of element on each iteration
- */
- each2 : function (c) {
- var j = $([0]), i = -1, l = this.length;
- while (
- ++i < l
- && (j.context = j[0] = this[i])
- && c.call(j[0], i, j) !== false //"this"=DOM, i=index, j=jQuery object
- );
- return this;
- }
- });
- }
-})(jQuery);
-
-(function ($, undefined) {
- "use strict";
- /*global document, window, jQuery, console */
-
- if (window.Select2 !== undefined) {
- return;
- }
-
- var KEY, AbstractSelect2, SingleSelect2, MultiSelect2, nextUid, sizer,
- lastMousePosition, $document, scrollBarDimensions,
-
- KEY = {
- TAB: 9,
- ENTER: 13,
- ESC: 27,
- SPACE: 32,
- LEFT: 37,
- UP: 38,
- RIGHT: 39,
- DOWN: 40,
- SHIFT: 16,
- CTRL: 17,
- ALT: 18,
- PAGE_UP: 33,
- PAGE_DOWN: 34,
- HOME: 36,
- END: 35,
- BACKSPACE: 8,
- DELETE: 46,
- isArrow: function (k) {
- k = k.which ? k.which : k;
- switch (k) {
- case KEY.LEFT:
- case KEY.RIGHT:
- case KEY.UP:
- case KEY.DOWN:
- return true;
- }
- return false;
- },
- isControl: function (e) {
- var k = e.which;
- switch (k) {
- case KEY.SHIFT:
- case KEY.CTRL:
- case KEY.ALT:
- return true;
- }
-
- if (e.metaKey) return true;
-
- return false;
- },
- isFunctionKey: function (k) {
- k = k.which ? k.which : k;
- return k >= 112 && k <= 123;
- }
- },
- MEASURE_SCROLLBAR_TEMPLATE = "";
-
- $document = $(document);
-
- nextUid=(function() { var counter=1; return function() { return counter++; }; }());
-
- function indexOf(value, array) {
- var i = 0, l = array.length;
- for (; i < l; i = i + 1) {
- if (equal(value, array[i])) return i;
- }
- return -1;
- }
-
- function measureScrollbar () {
- var $template = $( MEASURE_SCROLLBAR_TEMPLATE );
- $template.appendTo('body');
-
- var dim = {
- width: $template.width() - $template[0].clientWidth,
- height: $template.height() - $template[0].clientHeight
- };
- $template.remove();
-
- return dim;
- }
-
- /**
- * Compares equality of a and b
- * @param a
- * @param b
- */
- function equal(a, b) {
- if (a === b) return true;
- if (a === undefined || b === undefined) return false;
- if (a === null || b === null) return false;
- if (a.constructor === String) return a+'' === b+''; // IE requires a+'' instead of just a
- if (b.constructor === String) return b+'' === a+''; // IE requires b+'' instead of just b
- return false;
- }
-
- /**
- * Splits the string into an array of values, trimming each value. An empty array is returned for nulls or empty
- * strings
- * @param string
- * @param separator
- */
- function splitVal(string, separator) {
- var val, i, l;
- if (string === null || string.length < 1) return [];
- val = string.split(separator);
- for (i = 0, l = val.length; i < l; i = i + 1) val[i] = $.trim(val[i]);
- return val;
- }
-
- function getSideBorderPadding(element) {
- return element.outerWidth(false) - element.width();
- }
-
- function installKeyUpChangeEvent(element) {
- var key="keyup-change-value";
- element.on("keydown", function () {
- if ($.data(element, key) === undefined) {
- $.data(element, key, element.val());
- }
- });
- element.on("keyup", function () {
- var val= $.data(element, key);
- if (val !== undefined && element.val() !== val) {
- $.removeData(element, key);
- element.trigger("keyup-change");
- }
- });
- }
-
- $document.on("mousemove", function (e) {
- lastMousePosition = {x: e.pageX, y: e.pageY};
- });
-
- /**
- * filters mouse events so an event is fired only if the mouse moved.
- *
- * filters out mouse events that occur when mouse is stationary but
- * the elements under the pointer are scrolled.
- */
- function installFilteredMouseMove(element) {
- element.on("mousemove", function (e) {
- var lastpos = lastMousePosition;
- if (lastpos === undefined || lastpos.x !== e.pageX || lastpos.y !== e.pageY) {
- $(e.target).trigger("mousemove-filtered", e);
- }
- });
- }
-
- /**
- * Debounces a function. Returns a function that calls the original fn function only if no invocations have been made
- * within the last quietMillis milliseconds.
- *
- * @param quietMillis number of milliseconds to wait before invoking fn
- * @param fn function to be debounced
- * @param ctx object to be used as this reference within fn
- * @return debounced version of fn
- */
- function debounce(quietMillis, fn, ctx) {
- ctx = ctx || undefined;
- var timeout;
- return function () {
- var args = arguments;
- window.clearTimeout(timeout);
- timeout = window.setTimeout(function() {
- fn.apply(ctx, args);
- }, quietMillis);
- };
- }
-
- /**
- * A simple implementation of a thunk
- * @param formula function used to lazily initialize the thunk
- * @return {Function}
- */
- function thunk(formula) {
- var evaluated = false,
- value;
- return function() {
- if (evaluated === false) { value = formula(); evaluated = true; }
- return value;
- };
- };
-
- function installDebouncedScroll(threshold, element) {
- var notify = debounce(threshold, function (e) { element.trigger("scroll-debounced", e);});
- element.on("scroll", function (e) {
- if (indexOf(e.target, element.get()) >= 0) notify(e);
- });
- }
-
- function focus($el) {
- if ($el[0] === document.activeElement) return;
-
- /* set the focus in a 0 timeout - that way the focus is set after the processing
- of the current event has finished - which seems like the only reliable way
- to set focus */
- window.setTimeout(function() {
- var el=$el[0], pos=$el.val().length, range;
-
- $el.focus();
-
- /* make sure el received focus so we do not error out when trying to manipulate the caret.
- sometimes modals or others listeners may steal it after its set */
- if ($el.is(":visible") && el === document.activeElement) {
-
- /* after the focus is set move the caret to the end, necessary when we val()
- just before setting focus */
- if(el.setSelectionRange)
- {
- el.setSelectionRange(pos, pos);
- }
- else if (el.createTextRange) {
- range = el.createTextRange();
- range.collapse(false);
- range.select();
- }
- }
- }, 0);
- }
-
- function getCursorInfo(el) {
- el = $(el)[0];
- var offset = 0;
- var length = 0;
- if ('selectionStart' in el) {
- offset = el.selectionStart;
- length = el.selectionEnd - offset;
- } else if ('selection' in document) {
- el.focus();
- var sel = document.selection.createRange();
- length = document.selection.createRange().text.length;
- sel.moveStart('character', -el.value.length);
- offset = sel.text.length - length;
- }
- return { offset: offset, length: length };
- }
-
- function killEvent(event) {
- event.preventDefault();
- event.stopPropagation();
- }
- function killEventImmediately(event) {
- event.preventDefault();
- event.stopImmediatePropagation();
- }
-
- function measureTextWidth(e) {
- if (!sizer){
- var style = e[0].currentStyle || window.getComputedStyle(e[0], null);
- sizer = $(document.createElement("div")).css({
- position: "absolute",
- left: "-10000px",
- top: "-10000px",
- display: "none",
- fontSize: style.fontSize,
- fontFamily: style.fontFamily,
- fontStyle: style.fontStyle,
- fontWeight: style.fontWeight,
- letterSpacing: style.letterSpacing,
- textTransform: style.textTransform,
- whiteSpace: "nowrap"
- });
- sizer.attr("class","select2-sizer");
- $("body").append(sizer);
- }
- sizer.text(e.val());
- return sizer.width();
- }
-
- function syncCssClasses(dest, src, adapter) {
- var classes, replacements = [], adapted;
-
- classes = dest.attr("class");
- if (classes) {
- classes = '' + classes; // for IE which returns object
- $(classes.split(" ")).each2(function() {
- if (this.indexOf("select2-") === 0) {
- replacements.push(this);
- }
- });
- }
- classes = src.attr("class");
- if (classes) {
- classes = '' + classes; // for IE which returns object
- $(classes.split(" ")).each2(function() {
- if (this.indexOf("select2-") !== 0) {
- adapted = adapter(this);
- if (adapted) {
- replacements.push(this);
- }
- }
- });
- }
- dest.attr("class", replacements.join(" "));
- }
-
-
- function markMatch(text, term, markup, escapeMarkup) {
- var match=text.toUpperCase().indexOf(term.toUpperCase()),
- tl=term.length;
-
- if (match<0) {
- markup.push(escapeMarkup(text));
- return;
- }
-
- markup.push(escapeMarkup(text.substring(0, match)));
- markup.push("");
- markup.push(escapeMarkup(text.substring(match, match + tl)));
- markup.push("");
- markup.push(escapeMarkup(text.substring(match + tl, text.length)));
- }
-
- /**
- * Produces an ajax-based query function
- *
- * @param options object containing configuration paramters
- * @param options.params parameter map for the transport ajax call, can contain such options as cache, jsonpCallback, etc. see $.ajax
- * @param options.transport function that will be used to execute the ajax request. must be compatible with parameters supported by $.ajax
- * @param options.url url for the data
- * @param options.data a function(searchTerm, pageNumber, context) that should return an object containing query string parameters for the above url.
- * @param options.dataType request data type: ajax, jsonp, other datatatypes supported by jQuery's $.ajax function or the transport function if specified
- * @param options.quietMillis (optional) milliseconds to wait before making the ajaxRequest, helps debounce the ajax function if invoked too often
- * @param options.results a function(remoteData, pageNumber) that converts data returned form the remote request to the format expected by Select2.
- * The expected format is an object containing the following keys:
- * results array of objects that will be used as choices
- * more (optional) boolean indicating whether there are more results available
- * Example: {results:[{id:1, text:'Red'},{id:2, text:'Blue'}], more:true}
- */
- function ajax(options) {
- var timeout, // current scheduled but not yet executed request
- requestSequence = 0, // sequence used to drop out-of-order responses
- handler = null,
- quietMillis = options.quietMillis || 100,
- ajaxUrl = options.url,
- self = this;
-
- return function (query) {
- window.clearTimeout(timeout);
- timeout = window.setTimeout(function () {
- requestSequence += 1; // increment the sequence
- var requestNumber = requestSequence, // this request's sequence number
- data = options.data, // ajax data function
- url = ajaxUrl, // ajax url string or function
- transport = options.transport || $.fn.select2.ajaxDefaults.transport,
- // deprecated - to be removed in 4.0 - use params instead
- deprecated = {
- type: options.type || 'GET', // set type of request (GET or POST)
- cache: options.cache || false,
- jsonpCallback: options.jsonpCallback||undefined,
- dataType: options.dataType||"json"
- },
- params = $.extend({}, $.fn.select2.ajaxDefaults.params, deprecated);
-
- data = data ? data.call(self, query.term, query.page, query.context) : null;
- url = (typeof url === 'function') ? url.call(self, query.term, query.page, query.context) : url;
-
- if( null !== handler) { handler.abort(); }
-
- if (options.params) {
- if ($.isFunction(options.params)) {
- $.extend(params, options.params.call(self));
- } else {
- $.extend(params, options.params);
- }
- }
-
- $.extend(params, {
- url: url,
- dataType: options.dataType,
- data: data,
- success: function (data) {
- if (requestNumber < requestSequence) {
- return;
- }
- // TODO - replace query.page with query so users have access to term, page, etc.
- var results = options.results(data, query.page);
- query.callback(results);
- }
- });
- handler = transport.call(self, params);
- }, quietMillis);
- };
- }
-
- /**
- * Produces a query function that works with a local array
- *
- * @param options object containing configuration parameters. The options parameter can either be an array or an
- * object.
- *
- * If the array form is used it is assumed that it contains objects with 'id' and 'text' keys.
- *
- * If the object form is used ti is assumed that it contains 'data' and 'text' keys. The 'data' key should contain
- * an array of objects that will be used as choices. These objects must contain at least an 'id' key. The 'text'
- * key can either be a String in which case it is expected that each element in the 'data' array has a key with the
- * value of 'text' which will be used to match choices. Alternatively, text can be a function(item) that can extract
- * the text.
- */
- function local(options) {
- var data = options, // data elements
- dataText,
- tmp,
- text = function (item) { return ""+item.text; }; // function used to retrieve the text portion of a data item that is matched against the search
-
- if ($.isArray(data)) {
- tmp = data;
- data = { results: tmp };
- }
-
- if ($.isFunction(data) === false) {
- tmp = data;
- data = function() { return tmp; };
- }
-
- var dataItem = data();
- if (dataItem.text) {
- text = dataItem.text;
- // if text is not a function we assume it to be a key name
- if (!$.isFunction(text)) {
- dataText = dataItem.text; // we need to store this in a separate variable because in the next step data gets reset and data.text is no longer available
- text = function (item) { return item[dataText]; };
- }
- }
-
- return function (query) {
- var t = query.term, filtered = { results: [] }, process;
- if (t === "") {
- query.callback(data());
- return;
- }
-
- process = function(datum, collection) {
- var group, attr;
- datum = datum[0];
- if (datum.children) {
- group = {};
- for (attr in datum) {
- if (datum.hasOwnProperty(attr)) group[attr]=datum[attr];
- }
- group.children=[];
- $(datum.children).each2(function(i, childDatum) { process(childDatum, group.children); });
- if (group.children.length || query.matcher(t, text(group), datum)) {
- collection.push(group);
- }
- } else {
- if (query.matcher(t, text(datum), datum)) {
- collection.push(datum);
- }
- }
- };
-
- $(data().results).each2(function(i, datum) { process(datum, filtered.results); });
- query.callback(filtered);
- };
- }
-
- // TODO javadoc
- function tags(data) {
- var isFunc = $.isFunction(data);
- return function (query) {
- var t = query.term, filtered = {results: []};
- $(isFunc ? data() : data).each(function () {
- var isObject = this.text !== undefined,
- text = isObject ? this.text : this;
- if (t === "" || query.matcher(t, text)) {
- filtered.results.push(isObject ? this : {id: this, text: this});
- }
- });
- query.callback(filtered);
- };
- }
-
- /**
- * Checks if the formatter function should be used.
- *
- * Throws an error if it is not a function. Returns true if it should be used,
- * false if no formatting should be performed.
- *
- * @param formatter
- */
- function checkFormatter(formatter, formatterName) {
- if ($.isFunction(formatter)) return true;
- if (!formatter) return false;
- throw new Error("formatterName must be a function or a falsy value");
- }
-
- function evaluate(val) {
- return $.isFunction(val) ? val() : val;
- }
-
- function countResults(results) {
- var count = 0;
- $.each(results, function(i, item) {
- if (item.children) {
- count += countResults(item.children);
- } else {
- count++;
- }
- });
- return count;
- }
-
- /**
- * Default tokenizer. This function uses breaks the input on substring match of any string from the
- * opts.tokenSeparators array and uses opts.createSearchChoice to create the choice object. Both of those
- * two options have to be defined in order for the tokenizer to work.
- *
- * @param input text user has typed so far or pasted into the search field
- * @param selection currently selected choices
- * @param selectCallback function(choice) callback tho add the choice to selection
- * @param opts select2's opts
- * @return undefined/null to leave the current input unchanged, or a string to change the input to the returned value
- */
- function defaultTokenizer(input, selection, selectCallback, opts) {
- var original = input, // store the original so we can compare and know if we need to tell the search to update its text
- dupe = false, // check for whether a token we extracted represents a duplicate selected choice
- token, // token
- index, // position at which the separator was found
- i, l, // looping variables
- separator; // the matched separator
-
- if (!opts.createSearchChoice || !opts.tokenSeparators || opts.tokenSeparators.length < 1) return undefined;
-
- while (true) {
- index = -1;
-
- for (i = 0, l = opts.tokenSeparators.length; i < l; i++) {
- separator = opts.tokenSeparators[i];
- index = input.indexOf(separator);
- if (index >= 0) break;
- }
-
- if (index < 0) break; // did not find any token separator in the input string, bail
-
- token = input.substring(0, index);
- input = input.substring(index + separator.length);
-
- if (token.length > 0) {
- token = opts.createSearchChoice(token, selection);
- if (token !== undefined && token !== null && opts.id(token) !== undefined && opts.id(token) !== null) {
- dupe = false;
- for (i = 0, l = selection.length; i < l; i++) {
- if (equal(opts.id(token), opts.id(selection[i]))) {
- dupe = true; break;
- }
- }
-
- if (!dupe) selectCallback(token);
- }
- }
- }
-
- if (original!==input) return input;
- }
-
- /**
- * Creates a new class
- *
- * @param superClass
- * @param methods
- */
- function clazz(SuperClass, methods) {
- var constructor = function () {};
- constructor.prototype = new SuperClass;
- constructor.prototype.constructor = constructor;
- constructor.prototype.parent = SuperClass.prototype;
- constructor.prototype = $.extend(constructor.prototype, methods);
- return constructor;
- }
-
- AbstractSelect2 = clazz(Object, {
-
- // abstract
- bind: function (func) {
- var self = this;
- return function () {
- func.apply(self, arguments);
- };
- },
-
- // abstract
- init: function (opts) {
- var results, search, resultsSelector = ".select2-results", disabled, readonly;
-
- // prepare options
- this.opts = opts = this.prepareOpts(opts);
-
- this.id=opts.id;
-
- // destroy if called on an existing component
- if (opts.element.data("select2") !== undefined &&
- opts.element.data("select2") !== null) {
- this.destroy();
- }
-
- this.container = this.createContainer();
-
- this.containerId="s2id_"+(opts.element.attr("id") || "autogen"+nextUid());
- this.containerSelector="#"+this.containerId.replace(/([;&,\.\+\*\~':"\!\^#$%@\[\]\(\)=>\|])/g, '\\$1');
- this.container.attr("id", this.containerId);
-
- // cache the body so future lookups are cheap
- this.body = thunk(function() { return opts.element.closest("body"); });
-
- syncCssClasses(this.container, this.opts.element, this.opts.adaptContainerCssClass);
-
- this.container.css(evaluate(opts.containerCss));
- this.container.addClass(evaluate(opts.containerCssClass));
-
- this.elementTabIndex = this.opts.element.attr("tabindex");
-
- // swap container for the element
- this.opts.element
- .data("select2", this)
- .attr("tabindex", "-1")
- .before(this.container);
- this.container.data("select2", this);
-
- this.dropdown = this.container.find(".select2-drop");
- this.dropdown.addClass(evaluate(opts.dropdownCssClass));
- this.dropdown.data("select2", this);
-
- this.results = results = this.container.find(resultsSelector);
- this.search = search = this.container.find("input.select2-input");
-
- this.resultsPage = 0;
- this.context = null;
-
- // initialize the container
- this.initContainer();
-
- installFilteredMouseMove(this.results);
- this.dropdown.on("mousemove-filtered touchstart touchmove touchend", resultsSelector, this.bind(this.highlightUnderEvent));
-
- installDebouncedScroll(80, this.results);
- this.dropdown.on("scroll-debounced", resultsSelector, this.bind(this.loadMoreIfNeeded));
-
- // do not propagate change event from the search field out of the component
- $(this.container).on("change", ".select2-input", function(e) {e.stopPropagation();});
- $(this.dropdown).on("change", ".select2-input", function(e) {e.stopPropagation();});
-
- // if jquery.mousewheel plugin is installed we can prevent out-of-bounds scrolling of results via mousewheel
- if ($.fn.mousewheel) {
- results.mousewheel(function (e, delta, deltaX, deltaY) {
- var top = results.scrollTop(), height;
- if (deltaY > 0 && top - deltaY <= 0) {
- results.scrollTop(0);
- killEvent(e);
- } else if (deltaY < 0 && results.get(0).scrollHeight - results.scrollTop() + deltaY <= results.height()) {
- results.scrollTop(results.get(0).scrollHeight - results.height());
- killEvent(e);
- }
- });
- }
-
- installKeyUpChangeEvent(search);
- search.on("keyup-change input paste", this.bind(this.updateResults));
- search.on("focus", function () { search.addClass("select2-focused"); });
- search.on("blur", function () { search.removeClass("select2-focused");});
-
- this.dropdown.on("mouseup", resultsSelector, this.bind(function (e) {
- if ($(e.target).closest(".select2-result-selectable").length > 0) {
- this.highlightUnderEvent(e);
- this.selectHighlighted(e);
- }
- }));
-
- // trap all mouse events from leaving the dropdown. sometimes there may be a modal that is listening
- // for mouse events outside of itself so it can close itself. since the dropdown is now outside the select2's
- // dom it will trigger the popup close, which is not what we want
- this.dropdown.on("click mouseup mousedown", function (e) { e.stopPropagation(); });
-
- if ($.isFunction(this.opts.initSelection)) {
- // initialize selection based on the current value of the source element
- this.initSelection();
-
- // if the user has provided a function that can set selection based on the value of the source element
- // we monitor the change event on the element and trigger it, allowing for two way synchronization
- this.monitorSource();
- }
-
- if (opts.maximumInputLength !== null) {
- this.search.attr("maxlength", opts.maximumInputLength);
- }
-
- var disabled = opts.element.prop("disabled");
- if (disabled === undefined) disabled = false;
- this.enable(!disabled);
-
- var readonly = opts.element.prop("readonly");
- if (readonly === undefined) readonly = false;
- this.readonly(readonly);
-
- // Calculate size of scrollbar
- scrollBarDimensions = scrollBarDimensions || measureScrollbar();
-
- this.autofocus = opts.element.prop("autofocus")
- opts.element.prop("autofocus", false);
- if (this.autofocus) this.focus();
- },
-
- // abstract
- destroy: function () {
- var select2 = this.opts.element.data("select2");
-
- if (this.propertyObserver) { delete this.propertyObserver; this.propertyObserver = null; }
-
- if (select2 !== undefined) {
-
- select2.container.remove();
- select2.dropdown.remove();
- select2.opts.element
- .removeClass("select2-offscreen")
- .removeData("select2")
- .off(".select2")
- .attr({"tabindex": this.elementTabIndex})
- .prop("autofocus", this.autofocus||false)
- .show();
- }
- },
-
- // abstract
- optionToData: function(element) {
- if (element.is("option")) {
- return {
- id:element.prop("value"),
- text:element.text(),
- element: element.get(),
- css: element.attr("class"),
- disabled: element.prop("disabled"),
- locked: equal(element.attr("locked"), "locked")
- };
- } else if (element.is("optgroup")) {
- return {
- text:element.attr("label"),
- children:[],
- element: element.get(),
- css: element.attr("class")
- };
- }
- },
-
- // abstract
- prepareOpts: function (opts) {
- var element, select, idKey, ajaxUrl, self = this;
-
- element = opts.element;
-
- if (element.get(0).tagName.toLowerCase() === "select") {
- this.select = select = opts.element;
- }
-
- if (select) {
- // these options are not allowed when attached to a select because they are picked up off the element itself
- $.each(["id", "multiple", "ajax", "query", "createSearchChoice", "initSelection", "data", "tags"], function () {
- if (this in opts) {
- throw new Error("Option '" + this + "' is not allowed for Select2 when attached to a