<script>
var initialized = false;
var mapping = {{ mapping|safe }};
-var items = {{ items|safe }};
+var filter_items = {{ filter_items|safe }};
var result = {};
var selection = {{selection_data|default_if_none:"null"|safe}};
var dropdown_count = 0;
function make_selection( selection_data ){
if(!initialized) {
- init();
+ filter_field_init();
}
for(var k in selection_data) {
selected_items = selection_data[k];
- for( var item in selected_items ){
- var node = items[item];
+ for( var selected_item in selected_items ){
+ var node = filter_items[selected_item];
if(!node['multiple']){
- var input_value = selected_items[item];
+ var input_value = selected_items[selected_item];
if( input_value != 'false' ) {
select(node);
markAndSweep(node);
}
- var div = document.getElementById(item)
+ var div = document.getElementById(selected_item)
+ var inputs = div.parentNode.getElementsByTagName("input")
var input = div.parentNode.getElementsByTagName("input")[0]
input.value = input_value;
- updateResult(item);
+ updateResult(selected_item);
} else {
- make_multiple_selection(selected_items, item);
+ make_multiple_selection(selected_items, selected_item);
}
}
}
}
function make_multiple_selection(data, item_class){
- var node = items[item_class];
+ var node = filter_items[item_class];
select(node);
markAndSweep(node);
prepop_data = data[item_class];
}
function markAndSweep(root){
- for(var nodeId in items) {
- node = items[nodeId];
+ for(var nodeId in filter_items) {
+ node = filter_items[nodeId];
node['marked'] = true; //mark all nodes
//clears grey background of everything
}
var neighbors = mapping[mappingId];
for(var neighId in neighbors) {
neighId = neighbors[neighId];
- var neighbor = items[neighId];
+ var neighbor = filter_items[neighId];
toCheck.push(neighbor);
}
}
}
//now remove all nodes still marked
- for(var nodeId in items){
- node = items[nodeId];
+ for(var nodeId in filter_items){
+ node = filter_items[nodeId];
if(node['marked']){
- disable(node);
+ disable_node(node);
}
}
}
else {
var selected = []
//remember the currently selected, then reset everything and reselect one at a time
- for(var nodeId in items) {
- node = items[nodeId];
+ for(var nodeId in filter_items) {
+ node = filter_items[nodeId];
if(node['selected']) {
selected.push(node);
}
function select(node) {
elem = document.getElementById(node['id']);
node['selected'] = true;
- elem.classList.remove('cleared_node')
- elem.classList.remove('disabled_node')
- elem.classList.add('selected_node')
+ elem.classList.remove('cleared_node');
+ elem.classList.remove('disabled_node');
+ elem.classList.add('selected_node');
var input = elem.parentNode.getElementsByTagName("input")[0];
input.disabled = false;
input.value = true;
node['selected'] = false;
node['selectable'] = true;
elem.classList.add('cleared_node')
- elem.classList.remove('disabled_node')
- elem.classList.remove('selected_node')
+ elem.classList.remove('disabled_node');
+ elem.classList.remove('selected_node');
elem.parentNode.getElementsByTagName("input")[0].disabled = true;
}
-function disable(node) {
+function disable_node(node) {
elem = document.getElementById(node['id']);
node['selected'] = false;
node['selectable'] = false;
- elem.classList.remove('cleared_node')
- elem.classList.add('disabled_node')
- elem.classList.remove('selected_node')
+ elem.classList.remove('cleared_node');
+ elem.classList.add('disabled_node');
+ elem.classList.remove('selected_node');
elem.parentNode.getElementsByTagName("input")[0].disabled = true;
}
function processClick(id, multiple){
if(!initialized){
- init();
+ filter_field_init();
}
var element = document.getElementById(id);
- var node = items[id];
+ var node = filter_items[id];
if(!node['selectable']){
return;
}
function processClickMultipleObject(node){
select(node);
- add_item(node);
+ add_node(node);
process(node);
}
-function add_item(node){
+function add_node(node){
return add_item_prepopulate(node, {});
}
}
}
if(deselect_class){
- clear(items[div_class]);
+ clear(filter_items[div_class]);
}
}
function updateResult(nodeId){
if(!initialized){
- init();
+ filter_field_init();
}
- if(!items[nodeId]['multiple']){
+ if(!filter_items[nodeId]['multiple']){
var node = document.getElementById(nodeId);
var value = {}
value[nodeId] = node.parentNode.getElementsByTagName("input")[0].value;
result[node_type][parentElem.id] = input;
}
-function init() {
- for(nodeId in items) {
+function filter_field_init() {
+ for(nodeId in filter_items) {
element = document.getElementById(nodeId);
- node = items[nodeId];
+ node = filter_items[nodeId];
result[element.parentNode.parentNode.id] = {}
}
initialized = true;