/*______________
| ______ | U I Z E J A V A S C R I P T F R A M E W O R K
| / / | ---------------------------------------------------
| / O / | MODULE : UizeSite.Build.FileBuilders.InMemoryNewsByYearLookup Package
| / / / |
| / / / /| | ONLINE : http://uize.com
| /____/ /__/_| | COPYRIGHT : (c)2012-2014 UIZE
| /___ | LICENSE : Available under MIT License or GNU General Public License
|_______________| http://uize.com/license.html
*/
/* Module Meta Data
type: Package
importance: 5
codeCompleteness: 100
docCompleteness: 100
*/
/*?
Introduction
The =UizeSite.Build.FileBuilders.InMemoryNewsByYearLookup= module defines a file builder for the in-memory news-by-year lookup for the news pages of the UIZE Web site.
*DEVELOPERS:* `Chris van Rensburg`
Functions defined in the file builder are called as instance methods on an instance of a subclass of the =Uize.Services.FileBuilderAdapter= class, so the functions can access instance methods implemented in this class.
*/
Uize.module ({
name:'UizeSite.Build.FileBuilders.InMemoryNewsByYearLookup',
builder:function () {
return Uize.package ({
description:'News-by-year lookup',
urlMatcher:function (_urlParts) {
return _urlParts.pathname == this.memoryUrl ('news-by-year');
},
builderInputs:function (_urlParts) {
return {filesIndex:this.memoryUrl ('news.index')};
},
builder:function (_inputs) {
var
_newsItems = this.readFile ({path:_inputs.filesIndex}),
_newsByYearLookup = {'':_newsItems}
;
for (
var _newsItemNo = -1, _newsItemsLength = _newsItems.length, _newsItem;
++_newsItemNo < _newsItemsLength;
) {
var _year = Uize.Url.from ((_newsItem = _newsItems [_newsItemNo]).path).file.slice (0,4);
(_newsByYearLookup [_year] || (_newsByYearLookup [_year] = [])).push (_newsItem);
}
return _newsByYearLookup;
}
});
}
});