hippofish/src/server/api/endpoints/aggregation/users.ts
2018-08-18 05:46:57 +09:00

92 lines
1.8 KiB
TypeScript

import User from '../../../../models/user';
export const meta = {
requireCredential: true,
requireAdmin: true
};
/**
* Aggregate users
*/
export default (params: any) => new Promise(async (res, rej) => {
const query = [{
$match: {
createdAt: {
$gt: new Date(new Date().setFullYear(new Date().getFullYear() - 1))
}
}
}, {
$project: {
host: '$host',
createdAt: { $add: ['$createdAt', 9 * 60 * 60 * 1000] } // Convert into JST
}
}, {
$project: {
date: {
year: { $year: '$createdAt' },
month: { $month: '$createdAt' },
day: { $dayOfMonth: '$createdAt' }
},
origin: {
$cond: {
if: { $eq: ['$host', null] },
then: 'local',
else: 'remote'
}
}
}
}, {
$group: {
_id: {
date: '$date',
origin: '$origin'
},
count: { $sum: 1 }
}
}, {
$group: {
_id: '$_id.date',
data: {
$addToSet: {
type: '$_id.type',
origin: '$_id.origin',
count: '$count'
}
}
}
}] as any;
const datas = await User.aggregate(query);
datas.forEach((data: any) => {
data.date = data._id;
delete data._id;
data.local = (data.data.filter((x: any) => x.origin == 'local')[0] || { count: 0 }).count;
data.remote = (data.data.filter((x: any) => x.origin == 'remote')[0] || { count: 0 }).count;
delete data.data;
});
const graph = [];
for (let i = 0; i < 365; i++) {
const day = new Date(new Date().setDate(new Date().getDate() - i));
const data = datas.filter((d: any) =>
d.date.year == day.getFullYear() && d.date.month == day.getMonth() + 1 && d.date.day == day.getDate()
)[0];
if (data) {
graph.push(data);
} else {
graph.push({
date: { year: day.getFullYear(), month: day.getMonth() + 1, day: day.getDate() },
local: 0,
remote: 0
});
}
}
res(graph);
});