forked from verdnatura/hedera-web
61 lines
1.3 KiB
JavaScript
61 lines
1.3 KiB
JavaScript
|
const VnObject = require('./object');
|
||
|
|
const kebabToCamel = require('./string-util').kebabToCamel;
|
||
|
|
|
||
|
|
module.exports = new Class({
|
||
|
|
Extends: VnObject
|
||
|
|
|
||
|
|
,initialize: function(builder, objects, thisArg, parentScope) {
|
||
|
|
this.builder = builder;
|
||
|
|
this.objects = objects;
|
||
|
|
this.thisArg = thisArg;
|
||
|
|
this.parentScope = parentScope;
|
||
|
|
|
||
|
|
if (!thisArg && parentScope)
|
||
|
|
this.thisArg = parentScope.thisArg;
|
||
|
|
}
|
||
|
|
|
||
|
|
,link: function(exprScope, extraObjects) {
|
||
|
|
var contextMap = this.builder._contextMap;
|
||
|
|
var objectMap = this.parentScope ? Object.create(this.parentScope._$) : {};
|
||
|
|
this._$ = objectMap;
|
||
|
|
|
||
|
|
for (var id in extraObjects)
|
||
|
|
objectMap[id] = extraObjects[id];
|
||
|
|
for (var id in contextMap)
|
||
|
|
objectMap[id] = this.objects[contextMap[id]];
|
||
|
|
|
||
|
|
this.builder.link(this, exprScope);
|
||
|
|
}
|
||
|
|
|
||
|
|
,getMain: function() {
|
||
|
|
return this.builder.getMain(this);
|
||
|
|
}
|
||
|
|
|
||
|
|
,$: function(objectId) {
|
||
|
|
if (!objectId) return null;
|
||
|
|
return this._$[kebabToCamel(objectId)];
|
||
|
|
}
|
||
|
|
|
||
|
|
,getById: function(objectId) {
|
||
|
|
return this.$(objectId);
|
||
|
|
}
|
||
|
|
|
||
|
|
,getByTagName: function(tagName) {
|
||
|
|
return this.builder.getByTagName(this, tagName);
|
||
|
|
}
|
||
|
|
|
||
|
|
,getHtmlId: function(nodeId) {
|
||
|
|
return 'vn-'+ this.uid +'-'+ nodeId;
|
||
|
|
}
|
||
|
|
|
||
|
|
,_destroy: function() {
|
||
|
|
var objects = this.objects;
|
||
|
|
|
||
|
|
for (var i = 0; i < objects.length; i++)
|
||
|
|
if (objects[i] instanceof VnObject)
|
||
|
|
objects[i].unref();
|
||
|
|
|
||
|
|
this.parent();
|
||
|
|
}
|
||
|
|
});
|