mirror of
https://github.com/firefly-iii/firefly-iii.git
synced 2025-09-18 18:44:16 +00:00
317 lines
15 KiB
JavaScript
317 lines
15 KiB
JavaScript
/*
|
|
* budgets.js
|
|
* Copyright (c) 2023 james@firefly-iii.org
|
|
*
|
|
* This file is part of Firefly III (https://github.com/firefly-iii).
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Affero General Public License as
|
|
* published by the Free Software Foundation, either version 3 of the
|
|
* License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU Affero General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Affero General Public License
|
|
* along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
*/
|
|
import {getVariable} from "../../store/get-variable.js";
|
|
import Get from "../../api/v2/model/subscription/get.js";
|
|
import {format} from "date-fns";
|
|
import {I18n} from "i18n-js";
|
|
import {loadTranslations} from "../../support/load-translations.js";
|
|
import {getCacheKey} from "../../support/get-cache-key.js";
|
|
import {Chart} from "chart.js";
|
|
import formatMoney from "../../util/format-money.js";
|
|
|
|
|
|
// let chart = null;
|
|
// let chartData = null;
|
|
let afterPromises = false;
|
|
let i18n; // for translating items in the chart.
|
|
let apiData = [];
|
|
let subscriptionData = {};
|
|
|
|
function downloadSubscriptions(params) {
|
|
const getter = new Get();
|
|
return getter.list(params)
|
|
// first promise: parse the data:
|
|
.then((response) => {
|
|
let data = response.data.data;
|
|
//console.log(data);
|
|
for (let i in data) {
|
|
if (data.hasOwnProperty(i)) {
|
|
let current = data[i];
|
|
//console.log(current);
|
|
if (current.attributes.active && current.attributes.pay_dates.length > 0) {
|
|
let objectGroupId = null === current.attributes.object_group_id ? 0 : current.attributes.object_group_id;
|
|
let objectGroupTitle = null === current.attributes.object_group_title ? i18n.t('firefly.default_group_title_name_plain') : current.attributes.object_group_title;
|
|
let objectGroupOrder = null === current.attributes.object_group_order ? 0 : current.attributes.object_group_order;
|
|
if (!subscriptionData.hasOwnProperty(objectGroupId)) {
|
|
subscriptionData[objectGroupId] = {
|
|
id: objectGroupId,
|
|
title: objectGroupTitle,
|
|
order: objectGroupOrder,
|
|
payment_info: {},
|
|
bills: [],
|
|
};
|
|
}
|
|
// TODO this conversion needs to be inside some kind of a parsing class.
|
|
let bill = {
|
|
id: current.id,
|
|
name: current.attributes.name,
|
|
// amount
|
|
amount_min: current.attributes.amount_min,
|
|
amount_max: current.attributes.amount_max,
|
|
amount: (parseFloat(current.attributes.amount_max) + parseFloat(current.attributes.amount_min)) / 2,
|
|
currency_code: current.attributes.currency_code,
|
|
|
|
// native amount
|
|
native_amount_min: current.attributes.native_amount_min,
|
|
native_amount_max: current.attributes.native_amount_max,
|
|
native_amount: (parseFloat(current.attributes.native_amount_max) + parseFloat(current.attributes.native_amount_min)) / 2,
|
|
native_currency_code: current.attributes.native_currency_code,
|
|
|
|
// paid transactions:
|
|
transactions: [],
|
|
|
|
// unpaid moments
|
|
pay_dates: current.attributes.pay_dates,
|
|
paid: current.attributes.paid_dates.length > 0,
|
|
};
|
|
// set variables
|
|
bill.expected_amount = params.autoConversion ? formatMoney(bill.native_amount, bill.native_currency_code) :
|
|
formatMoney(bill.amount, bill.currency_code);
|
|
bill.expected_times = i18n.t('firefly.subscr_expected_x_times', {
|
|
times: current.attributes.pay_dates.length,
|
|
amount: bill.expected_amount
|
|
});
|
|
|
|
// add transactions (simpler version)
|
|
for (let iii in current.attributes.paid_dates) {
|
|
if (current.attributes.paid_dates.hasOwnProperty(iii)) {
|
|
const currentPayment = current.attributes.paid_dates[iii];
|
|
let percentage = 100;
|
|
// math: -100+(paid/expected)*100
|
|
if (params.autoConversion) {
|
|
percentage = Math.round(-100 + ((parseFloat(currentPayment.native_amount) * -1) / parseFloat(bill.native_amount)) * 100);
|
|
}
|
|
if (!params.autoConversion) {
|
|
percentage = Math.round(-100 + ((parseFloat(currentPayment.amount) * -1) / parseFloat(bill.amount)) * 100);
|
|
}
|
|
|
|
let currentTransaction = {
|
|
amount: params.autoConversion ? formatMoney(currentPayment.native_amount, currentPayment.native_currency_code) : formatMoney(currentPayment.amount, currentPayment.currency_code),
|
|
percentage: percentage,
|
|
date: format(new Date(currentPayment.date), 'PP'),
|
|
foreign_amount: null,
|
|
};
|
|
if (null !== currentPayment.foreign_currency_code) {
|
|
currentTransaction.foreign_amount = params.autoConversion ? currentPayment.foreign_native_amount : currentPayment.foreign_amount;
|
|
currentTransaction.foreign_currency_code = params.autoConversion ? currentPayment.native_currency_code : currentPayment.foreign_currency_code;
|
|
}
|
|
|
|
bill.transactions.push(currentTransaction);
|
|
}
|
|
}
|
|
|
|
subscriptionData[objectGroupId].bills.push(bill);
|
|
if (0 === current.attributes.paid_dates.length) {
|
|
// bill is unpaid, count the "pay_dates" and multiply with the "amount".
|
|
// since bill is unpaid, this can only be in currency amount and native currency amount.
|
|
const totalAmount = current.attributes.pay_dates.length * bill.amount;
|
|
const totalNativeAmount = current.attributes.pay_dates.length * bill.native_amount;
|
|
// for bill's currency
|
|
if (!subscriptionData[objectGroupId].payment_info.hasOwnProperty(bill.currency_code)) {
|
|
subscriptionData[objectGroupId].payment_info[bill.currency_code] = {
|
|
currency_code: bill.currency_code,
|
|
paid: 0,
|
|
unpaid: 0,
|
|
native_currency_code: bill.native_currency_code,
|
|
native_paid: 0,
|
|
native_unpaid: 0,
|
|
};
|
|
}
|
|
subscriptionData[objectGroupId].payment_info[bill.currency_code].unpaid += totalAmount;
|
|
subscriptionData[objectGroupId].payment_info[bill.currency_code].native_unpaid += totalNativeAmount;
|
|
}
|
|
|
|
if (current.attributes.paid_dates.length > 0) {
|
|
for (let ii in current.attributes.paid_dates) {
|
|
if (current.attributes.paid_dates.hasOwnProperty(ii)) {
|
|
// bill is paid!
|
|
// since bill is paid, 3 possible currencies:
|
|
// native, currency, foreign currency.
|
|
// foreign currency amount (converted to native or not) will be ignored.
|
|
let currentJournal = current.attributes.paid_dates[ii];
|
|
// new array for the currency
|
|
if (!subscriptionData[objectGroupId].payment_info.hasOwnProperty(currentJournal.currency_code)) {
|
|
subscriptionData[objectGroupId].payment_info[currentJournal.currency_code] = {
|
|
currency_code: bill.currency_code,
|
|
paid: 0,
|
|
unpaid: 0,
|
|
native_currency_code: bill.native_currency_code,
|
|
native_paid: 0,
|
|
native_unpaid: 0,
|
|
};
|
|
}
|
|
const amount = parseFloat(currentJournal.amount) * -1;
|
|
const nativeAmount = parseFloat(currentJournal.native_amount) * -1;
|
|
subscriptionData[objectGroupId].payment_info[currentJournal.currency_code].paid += amount;
|
|
subscriptionData[objectGroupId].payment_info[currentJournal.currency_code].native_paid += nativeAmount;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
// if next page, return the same function + 1 page:
|
|
if (parseInt(response.data.meta.pagination.total_pages) > params.page) {
|
|
params.page++;
|
|
return downloadSubscriptions(params);
|
|
}
|
|
// otherwise return resolved promise:
|
|
return Promise.resolve();
|
|
});
|
|
|
|
}
|
|
|
|
|
|
export default () => ({
|
|
loading: false,
|
|
autoConversion: false,
|
|
subscriptions: [],
|
|
startSubscriptions() {
|
|
this.loading = true;
|
|
let start = new Date(window.store.get('start'));
|
|
let end = new Date(window.store.get('end'));
|
|
|
|
console.log('here we are');
|
|
const cacheValid = window.store.get('cacheValid');
|
|
let cachedData = window.store.get(getCacheKey('subscriptions-data-dashboard', start, end));
|
|
|
|
if (cacheValid && typeof cachedData !== 'undefined' && false) {
|
|
console.error('cannot handle yet');
|
|
return;
|
|
}
|
|
// reset subscription data
|
|
subscriptionData = {};
|
|
this.subscriptions = [];
|
|
console.log('cache is invalid, must download');
|
|
let params = {
|
|
start: format(start, 'y-MM-dd'),
|
|
end: format(end, 'y-MM-dd'),
|
|
autoConversion: this.autoConversion,
|
|
page: 1
|
|
};
|
|
downloadSubscriptions(params).then(() => {
|
|
console.log('Done with download!');
|
|
let set = Object.values(subscriptionData);
|
|
// convert subscriptionData to usable data (especially for the charts)
|
|
for (let i in set) {
|
|
if (set.hasOwnProperty(i)) {
|
|
let group = set[i];
|
|
const keys = Object.keys(group.payment_info);
|
|
// do some parsing here.
|
|
group.col_size = 1 === keys.length ? 'col-6 offset-3' : 'col-6';
|
|
group.chart_width = 1 === keys.length ? '50%' : '100%';
|
|
group.payment_length = keys.length;
|
|
|
|
// then add to array
|
|
this.subscriptions.push(group);
|
|
//console.log(group);
|
|
}
|
|
}
|
|
|
|
// then assign to this.subscriptions.
|
|
this.loading = false;
|
|
});
|
|
},
|
|
drawPieChart(groupId, groupTitle, data) {
|
|
let id = '#pie_' + groupId + '_' + data.currency_code;
|
|
//console.log(data);
|
|
const unpaidAmount = this.autoConversion ? data.native_unpaid : data.unpaid;
|
|
const paidAmount = this.autoConversion ? data.native_paid : data.paid;
|
|
const currencyCode = this.autoConversion ? data.native_currency_code : data.currency_code;
|
|
const chartData = {
|
|
labels: [
|
|
i18n.t('firefly.paid'),
|
|
i18n.t('firefly.unpaid')
|
|
],
|
|
datasets: [{
|
|
label: i18n.t('firefly.subscriptions_in_group', {title: groupTitle}),
|
|
data: [paidAmount, unpaidAmount],
|
|
backgroundColor: [
|
|
'rgb(54, 162, 235)',
|
|
'rgb(255, 99, 132)',
|
|
],
|
|
hoverOffset: 4
|
|
}]
|
|
};
|
|
const config = {
|
|
type: 'doughnut',
|
|
data: chartData,
|
|
options: {
|
|
plugins: {
|
|
tooltip: {
|
|
callbacks: {
|
|
label: function (tooltipItem) {
|
|
return tooltipItem.dataset.label + ': ' + formatMoney(tooltipItem.raw, currencyCode);
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
};
|
|
var graph = Chart.getChart(document.querySelector(id));
|
|
if (typeof graph !== 'undefined') {
|
|
graph.destroy();
|
|
}
|
|
new Chart(document.querySelector(id), config);
|
|
},
|
|
|
|
init() {
|
|
console.log('subscriptions init');
|
|
Promise.all([getVariable('autoConversion', false), getVariable('language', 'en_US')]).then((values) => {
|
|
console.log('subscriptions after promises');
|
|
this.autoConversion = values[0];
|
|
afterPromises = true;
|
|
|
|
i18n = new I18n();
|
|
const locale = values[1].replace('-', '_');
|
|
i18n.locale = locale;
|
|
loadTranslations(i18n, locale).then(() => {
|
|
if (false === this.loading) {
|
|
this.startSubscriptions();
|
|
}
|
|
});
|
|
|
|
|
|
});
|
|
window.store.observe('end', () => {
|
|
if (!afterPromises) {
|
|
return;
|
|
}
|
|
console.log('subscriptions observe end');
|
|
if (false === this.loading) {
|
|
this.startSubscriptions();
|
|
}
|
|
});
|
|
window.store.observe('autoConversion', (newValue) => {
|
|
if (!afterPromises) {
|
|
return;
|
|
}
|
|
console.log('subscriptions observe autoConversion');
|
|
this.autoConversion = newValue;
|
|
if (false === this.loading) {
|
|
this.startSubscriptions();
|
|
}
|
|
});
|
|
},
|
|
|
|
});
|
|
|
|
|