desirae.js/lib/aggregate-core.js

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2015-01-23 09:52:41 +00:00
/*jshint -W054 */
;(function (exports) {
'use strict';
var path = exports.path || require('path')
, months
, cores = {}
;
months = {
1: 'January'
, 2: 'February'
, 3: 'March'
, 4: 'April'
, 5: 'May'
, 6: 'June'
, 7: 'July'
, 8: 'August'
, 9: 'September'
, 10: 'October'
, 11: 'November'
, 12: 'December'
};
function byDate(a, b) {
a.year = parseInt(a.year, 10) || 0;
b.year = parseInt(b.year, 10) || 0;
if (a.year > b.year) {
return -1;
} else if (a.year < b.year) {
return 1;
}
a.month = parseInt(a.month, 10) || 0;
b.month = parseInt(b.month, 10) || 0;
if (a.month > b.month) {
return -1;
} else if (a.month < b.month) {
return 1;
}
a.day = parseInt(a.day, 10) || 0;
b.day = parseInt(b.day, 10) || 0;
if (a.day > b.day) {
return -1;
} else if (a.day < b.day) {
return 1;
}
if (a.hour > b.hour) {
return -1;
} else if (a.hour < b.hour) {
return 1;
}
if (a.minute > b.minute) {
return -1;
} else if (a.minute < b.minute) {
return 1;
}
if (a.title.toLowerCase() <= b.title.toLowerCase()) {
return -1;
}
return 1;
}
function collate(entities, env) {
var yearsArr = []
;
entities.forEach(function (f) {
var set
, yindex = 3000 - f.year
, mindex = 12 - f.month
;
f.url = path.join(env.base_path, f.permalink);
if (!yearsArr[yindex]) {
yearsArr[yindex] = { year: f.year, months: [] };
}
set = yearsArr[yindex];
if (!set.months[mindex]) {
set.months[mindex] = { month: months[parseInt(f.month, 10)], pages: [] };
}
set = set.months[mindex];
set.pages.push(f);
});
yearsArr = yearsArr.filter(function (y) {
if (!y) {
return false;
}
y.months = y.months.filter(function (m) {
return m && m.pages.length;
});
if (!y.months.length) {
return false;
}
return true;
});
return { years: yearsArr };
}
cores.collate = function (desi, env) {
// TODO categories
// TODO tags
desi.content.collections.sort(byDate);
desi.collated = collate(desi.content.collections, env);
};
exports.DesiraeAggregateCore = cores.DesiraeAggregateCore = cores;
}('undefined' !== typeof exports && exports || window));