81 lines
1.6 KiB
TypeScript
81 lines
1.6 KiB
TypeScript
/**
|
|
* Module dependencies
|
|
*/
|
|
import $ from 'cafy'; import ID from '../../../../../cafy-id';
|
|
import User from '../../../../../models/user';
|
|
import Reaction from '../../../../../models/note-reaction';
|
|
|
|
/**
|
|
* Aggregate reaction of a user
|
|
*
|
|
* @param {any} params
|
|
* @return {Promise<any>}
|
|
*/
|
|
module.exports = (params) => new Promise(async (res, rej) => {
|
|
// Get 'userId' parameter
|
|
const [userId, userIdErr] = $(params.userId).type(ID).get();
|
|
if (userIdErr) return rej('invalid userId param');
|
|
|
|
// Lookup user
|
|
const user = await User.findOne({
|
|
_id: userId
|
|
}, {
|
|
fields: {
|
|
_id: true
|
|
}
|
|
});
|
|
|
|
if (user === null) {
|
|
return rej('user not found');
|
|
}
|
|
|
|
const datas = await Reaction
|
|
.aggregate([
|
|
{ $match: { userId: user._id } },
|
|
{ $project: {
|
|
createdAt: { $add: ['$createdAt', 9 * 60 * 60 * 1000] } // Convert into JST
|
|
}},
|
|
{ $project: {
|
|
date: {
|
|
year: { $year: '$createdAt' },
|
|
month: { $month: '$createdAt' },
|
|
day: { $dayOfMonth: '$createdAt' }
|
|
}
|
|
}},
|
|
{ $group: {
|
|
_id: '$date',
|
|
count: { $sum: 1 }
|
|
}}
|
|
]);
|
|
|
|
datas.forEach(data => {
|
|
data.date = data._id;
|
|
delete data._id;
|
|
});
|
|
|
|
const graph = [];
|
|
|
|
for (let i = 0; i < 30; i++) {
|
|
const day = new Date(new Date().setDate(new Date().getDate() - i));
|
|
|
|
const data = datas.filter(d =>
|
|
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, // In JavaScript, month is zero-based.
|
|
day: day.getDate()
|
|
},
|
|
count: 0
|
|
});
|
|
}
|
|
}
|
|
|
|
res(graph);
|
|
});
|