+function __fieldify_find_ancestors(objarr, name)
+{
+ var obj;
+
+ for (var i = 0 ; i < objarr.length ; i++) {
+ obj = objarr[i];
+ var item = obj.getElementsByClassName(name + '_id');
+ if (item.length > 0) {
+ return (item);
+ }
+ }
+ return false;
+}
// fieldsdescr = { name: { type: 'typename' }, ... }
-function Fieldify(ancestor, fieldsdescr)
+function Fieldify(ancestors, fieldsdescr)
{
- this.ancestor = ancestor;
+ var item;
+ this.ancestors = ancestors;
this.field = new Array();
for (k in fieldsdescr) {
this.field[k] = fieldsdescr[k];
+ if (this.field[k].type == 'fields') {
+ if (item = __fieldify_find_ancestors(this.ancestors, k)) {
+ this.field[k].obj = new Fieldify(item, this.field[k].fields);
+ }
+ }
}
}
Fieldify.prototype = {
- ancestor: null,
+ ancestors: null,
field: null,
visible: function(is_visible) {
- this.ancestor.style.visibility = (is_visible ? "visible" : "hidden" );
+ this.ancestors[0].style.visibility = (is_visible ? "visible" : "hidden" );
},
// { 'name': 'value' }
- populate: function(field_values)
+ json2dom: function(field_values)
{
for (k in this.field) {
if (this.field[k].type == 'value') {
else if (this.field[k].type == 'radio') {
this.fld_radio_set(k, field_values[k]);
}
+ else if (this.field[k].type == 'fields') {
+ this.field[k].obj.json2dom(field_values[k]);
+ }
}
},
+ dom2json: function()
+ {
+ var ret = {};
+ for (k in this.field) {
+ if (this.field[k].perms == 'ro')
+ continue;
+ if (this.field[k].type == 'value') {
+ ret[k] = this.fld_value_get(k);
+ }
+ else if (this.field[k].type == 'radio') {
+ ret[k] = this.fld_radio_get(k);
+ }
+ else if (this.field[k].type == 'fields') {
+ ret[k] = this.field[k].obj.dom2json();
+ }
+ }
+ return ret;
+ },
+
fld_value_set: function(name, value)
{
- this.ancestor.getElementsByClassName(name + '_id')[0].innerHTML = value;
+ var item = __fieldify_find_ancestors(this.ancestors, name);
+ if (item) {
+ item[0].innerHTML = value;
+ }
+ },
+
+ fld_value_get: function(name)
+ {
+ var item = __fieldify_find_ancestors(this.ancestors, name);
+ if (item) {
+ return (item[0].innerHTML);
+ }
+ return false;
},
fld_radio_set: function(name, value)
{
- var arr = this.ancestor.getElementsByClassName(name + '_id');
+ var arr = __fieldify_find_ancestors(this.ancestors, name);
+ if (arr) {
+ for (k in arr) {
+ if (arr[k].value == value)
+ arr[k].checked = true;
+ else
+ arr[k].checked = false;
+ }
+ }
+ },
- for (k in arr) {
- if (arr[k].value == value)
- arr[k].checked = true;
- else
- arr[k].checked = false;
+ fld_radio_get: function(name)
+ {
+ var ret = null;
+ var arr = __fieldify_find_ancestors(this.ancestors, name);
+ if (arr) {
+ for (k in arr) {
+ if (arr[k].checked == true) {
+ ret = arr[k].value;
+ break;
+ }
+ }
}
+ return ret;
},
+
tap: null
}