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Added some util methods and ansiCalendar.

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Ionică Bizău 2015-01-27 12:44:05 +02:00
parent 439c15e6a4
commit 9d829d3068
1 changed files with 88 additions and 19 deletions
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109
lib/index.js
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@ -4,7 +4,10 @@ var FsExtra = require("fs-extra")
, Moment = require("moment")
;
const STORE_PATH = Ul.USER_DIR + "/.git-stats";
// Constants
const STORE_PATH = Ul.USER_DIR + "/.git-stats"
, LEVELS = 5
;
// Constructor
var GitStats = module.exports = {};
@ -65,30 +68,56 @@ GitStats.record = function (data, callback) {
*
* @name get
* @function
* @param {Object} data The stats filter. **Not yet implemented**.
* @param {Function} callback The callback function.
* @return {undefined}
*/
GitStats.get = function (data, callback) {
if (typeof data === "function") {
callback = data;
data = {};
}
GitStats.get = function (callback) {
FsExtra.readJSON(STORE_PATH, callback);
};
GitStats.graph = function (data, callback) {
GitStats.get(data, function (err, stats) {
if (err) { return callback(err); }
var year = {}
, end = Moment()
, start = Moment().subtract({ years: 1 })
GitStats.iterateDays = function (data, callback) {
if (typeof data === "function") {
callback = data;
data = undefined;
}
// Merge the defaults
data = Ul.merge({
end: Moment()
, start: Moment().subtract(1, "years")
, format: "MMM D, YYYY"
}, data);
var start = data.start
, end = data.end
, cDay = null
, cDayObj = null
;
while (!(start > end)) {
cDay = start.format("MMM D, YYYY");
while (!start.isAfter(end)) {
cDay = start.format(data.format);
callback(cDay);
start.add(1, "days")
}
};
GitStats.graph = function (data, callback) {
if (typeof data === "function") {
callback = data;
data = undefined;
}
// Get commits
GitStats.get(function (err, stats) {
if (err) { return callback(err); }
var cDayObj = null
, year = {}
;
// Iterate days
GitStats.iterateDays(data, function (cDay) {
cDayObj = year[cDay] = {
_: stats[cDay] || {}
, c: 0
@ -97,11 +126,51 @@ GitStats.graph = function (data, callback) {
Object.keys(cDayObj._).forEach(function (c) {
cDayObj.c += Object.keys(cDayObj._[c]).length;
});
start.add(1, "days")
}
});
callback(null, year);
// ⬚ ▢ ▤ ▣ ⬛
});
};
GitStats.calendar = function (data, callback) {
GitStats.graph(data, function (err, graph) {
if (err) { return callback(err); }
var cal = { total: 0, days: {} }
, cDay = null
, days = Object.keys(graph)
, max = 0
;
days.forEach(function (c) {
cDay = graph[c];
cal.total += cDay.c;
if (cDay.c > max) {
max = cDay.c;
}
});
days.forEach(function (c) {
cDay = graph[c];
cal.days[c] = {
c: cDay.c
, level: cDay.c === 0 ? 0 : LEVELS - Math.floor(max / (cDay.c + 2))
};
});
callback(null, cal);
});
};
GitStats.ansiCalendar = function (data, callback) {
if (typeof data === "function") {
callback = data;
data = undefined;
}
// ⬚ ▢ ▤ ▣ ⬛
GitStats.calendar(data, function (err, cal) {
if (err) { return callback(err); }
debugger
});
};