mirror of
https://github.com/firefly-iii/firefly-iii.git
synced 2024-11-30 12:43:57 -06:00
409 lines
18 KiB
PHP
409 lines
18 KiB
PHP
<?php
|
|
/**
|
|
* BudgetLimitRepository.php
|
|
* Copyright (c) 2019 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/>.
|
|
*/
|
|
|
|
declare(strict_types=1);
|
|
|
|
namespace FireflyIII\Repositories\Budget;
|
|
|
|
use Carbon\Carbon;
|
|
use FireflyIII\Exceptions\FireflyException;
|
|
use FireflyIII\Factory\TransactionCurrencyFactory;
|
|
use FireflyIII\Models\Budget;
|
|
use FireflyIII\Models\BudgetLimit;
|
|
use FireflyIII\Models\TransactionCurrency;
|
|
use FireflyIII\User;
|
|
use Illuminate\Contracts\Auth\Authenticatable;
|
|
use Illuminate\Database\Eloquent\Builder;
|
|
use Illuminate\Support\Collection;
|
|
use Illuminate\Support\Facades\Log;
|
|
|
|
/**
|
|
* Class BudgetLimitRepository
|
|
*/
|
|
class BudgetLimitRepository implements BudgetLimitRepositoryInterface
|
|
{
|
|
private User $user;
|
|
|
|
/**
|
|
* Tells you which amount has been budgeted (for the given budgets)
|
|
* in the selected query. Returns a positive amount as a string.
|
|
*/
|
|
public function budgeted(Carbon $start, Carbon $end, TransactionCurrency $currency, ?Collection $budgets = null): string
|
|
{
|
|
$query = BudgetLimit::leftJoin('budgets', 'budgets.id', '=', 'budget_limits.budget_id')
|
|
|
|
// same complex where query as below.
|
|
->where(
|
|
static function (Builder $q5) use ($start, $end): void {
|
|
$q5->where(
|
|
static function (Builder $q1) use ($start, $end): void {
|
|
$q1->where(
|
|
static function (Builder $q2) use ($start, $end): void {
|
|
$q2->where('budget_limits.end_date', '>=', $start->format('Y-m-d'));
|
|
$q2->where('budget_limits.end_date', '<=', $end->format('Y-m-d'));
|
|
}
|
|
)
|
|
->orWhere(
|
|
static function (Builder $q3) use ($start, $end): void {
|
|
$q3->where('budget_limits.start_date', '>=', $start->format('Y-m-d'));
|
|
$q3->where('budget_limits.start_date', '<=', $end->format('Y-m-d'));
|
|
}
|
|
)
|
|
;
|
|
}
|
|
)
|
|
->orWhere(
|
|
static function (Builder $q4) use ($start, $end): void {
|
|
// or start is before start AND end is after end.
|
|
$q4->where('budget_limits.start_date', '<=', $start->format('Y-m-d'));
|
|
$q4->where('budget_limits.end_date', '>=', $end->format('Y-m-d'));
|
|
}
|
|
)
|
|
;
|
|
}
|
|
)
|
|
->where('budget_limits.transaction_currency_id', $currency->id)
|
|
->whereNull('budgets.deleted_at')
|
|
->where('budgets.active', true)
|
|
->where('budgets.user_id', $this->user->id)
|
|
;
|
|
if (null !== $budgets && $budgets->count() > 0) {
|
|
$query->whereIn('budget_limits.budget_id', $budgets->pluck('id')->toArray());
|
|
}
|
|
|
|
$set = $query->get(['budget_limits.*']);
|
|
$result = '0';
|
|
|
|
/** @var BudgetLimit $budgetLimit */
|
|
foreach ($set as $budgetLimit) {
|
|
$result = bcadd($budgetLimit->amount, $result);
|
|
}
|
|
|
|
return $result;
|
|
}
|
|
|
|
/**
|
|
* Destroy all budget limits.
|
|
*/
|
|
public function destroyAll(): void
|
|
{
|
|
$budgets = $this->user->budgets()->get();
|
|
|
|
/** @var Budget $budget */
|
|
foreach ($budgets as $budget) {
|
|
Log::channel('audit')->info(sprintf('Delete all budget limits of budget #%d ("%s") through destroyAll', $budget->id, $budget->name));
|
|
$budget->budgetlimits()->delete();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Destroy a budget limit.
|
|
*/
|
|
public function destroyBudgetLimit(BudgetLimit $budgetLimit): void
|
|
{
|
|
$budgetLimit->delete();
|
|
}
|
|
|
|
public function getAllBudgetLimitsByCurrency(TransactionCurrency $currency, Carbon $start = null, Carbon $end = null): Collection
|
|
{
|
|
return $this->getAllBudgetLimits($start, $end)->filter(
|
|
static function (BudgetLimit $budgetLimit) use ($currency) {
|
|
return $budgetLimit->transaction_currency_id === $currency->id;
|
|
}
|
|
);
|
|
}
|
|
|
|
public function getAllBudgetLimits(Carbon $start = null, Carbon $end = null): Collection
|
|
{
|
|
// both are NULL:
|
|
if (null === $start && null === $end) {
|
|
return BudgetLimit::leftJoin('budgets', 'budgets.id', '=', 'budget_limits.budget_id')
|
|
->with(['budget'])
|
|
->where('budgets.user_id', $this->user->id)
|
|
->whereNull('budgets.deleted_at')
|
|
->get(['budget_limits.*'])
|
|
;
|
|
}
|
|
// one of the two is NULL.
|
|
if (null === $start xor null === $end) {
|
|
$query = BudgetLimit::leftJoin('budgets', 'budgets.id', '=', 'budget_limits.budget_id')
|
|
->with(['budget'])
|
|
->whereNull('budgets.deleted_at')
|
|
->where('budgets.user_id', $this->user->id)
|
|
;
|
|
if (null !== $end) {
|
|
// end date must be before $end.
|
|
$query->where('end_date', '<=', $end->format('Y-m-d 00:00:00'));
|
|
}
|
|
if (null !== $start) {
|
|
// start date must be after $start.
|
|
$query->where('start_date', '>=', $start->format('Y-m-d 00:00:00'));
|
|
}
|
|
|
|
return $query->get(['budget_limits.*']);
|
|
}
|
|
|
|
// neither are NULL:
|
|
return BudgetLimit::leftJoin('budgets', 'budgets.id', '=', 'budget_limits.budget_id')
|
|
->with(['budget'])
|
|
->where('budgets.user_id', $this->user->id)
|
|
->whereNull('budgets.deleted_at')
|
|
->where(
|
|
static function (Builder $q5) use ($start, $end): void {
|
|
$q5->where(
|
|
static function (Builder $q1) use ($start, $end): void {
|
|
$q1->where(
|
|
static function (Builder $q2) use ($start, $end): void {
|
|
$q2->where('budget_limits.end_date', '>=', $start->format('Y-m-d'));
|
|
$q2->where('budget_limits.end_date', '<=', $end->format('Y-m-d'));
|
|
}
|
|
)
|
|
->orWhere(
|
|
static function (Builder $q3) use ($start, $end): void {
|
|
$q3->where('budget_limits.start_date', '>=', $start->format('Y-m-d'));
|
|
$q3->where('budget_limits.start_date', '<=', $end->format('Y-m-d'));
|
|
}
|
|
)
|
|
;
|
|
}
|
|
)
|
|
->orWhere(
|
|
static function (Builder $q4) use ($start, $end): void {
|
|
// or start is before start AND end is after end.
|
|
$q4->where('budget_limits.start_date', '<=', $start->format('Y-m-d'));
|
|
$q4->where('budget_limits.end_date', '>=', $end->format('Y-m-d'));
|
|
}
|
|
)
|
|
;
|
|
}
|
|
)->get(['budget_limits.*'])
|
|
;
|
|
}
|
|
|
|
public function getBudgetLimits(Budget $budget, Carbon $start = null, Carbon $end = null): Collection
|
|
{
|
|
if (null === $end && null === $start) {
|
|
return $budget->budgetlimits()->with(['transactionCurrency'])->orderBy('budget_limits.start_date', 'DESC')->get(['budget_limits.*']);
|
|
}
|
|
if (null === $end xor null === $start) {
|
|
$query = $budget->budgetlimits()->with(['transactionCurrency'])->orderBy('budget_limits.start_date', 'DESC');
|
|
// one of the two is null
|
|
if (null !== $end) {
|
|
// end date must be before $end.
|
|
$query->where('end_date', '<=', $end->format('Y-m-d 00:00:00'));
|
|
}
|
|
if (null !== $start) {
|
|
// start date must be after $start.
|
|
$query->where('start_date', '>=', $start->format('Y-m-d 00:00:00'));
|
|
}
|
|
|
|
return $query->get(['budget_limits.*']);
|
|
}
|
|
|
|
// when both dates are set:
|
|
return $budget->budgetlimits()
|
|
->where(
|
|
static function (Builder $q5) use ($start, $end): void { // @phpstan-ignore-line
|
|
$q5->where(
|
|
static function (Builder $q1) use ($start, $end): void {
|
|
// budget limit ends within period
|
|
$q1->where(
|
|
static function (Builder $q2) use ($start, $end): void {
|
|
$q2->where('budget_limits.end_date', '>=', $start->format('Y-m-d 00:00:00'));
|
|
$q2->where('budget_limits.end_date', '<=', $end->format('Y-m-d 23:59:59'));
|
|
}
|
|
)
|
|
// budget limit start within period
|
|
->orWhere(
|
|
static function (Builder $q3) use ($start, $end): void {
|
|
$q3->where('budget_limits.start_date', '>=', $start->format('Y-m-d 00:00:00'));
|
|
$q3->where('budget_limits.start_date', '<=', $end->format('Y-m-d 23:59:59'));
|
|
}
|
|
)
|
|
;
|
|
}
|
|
)
|
|
->orWhere(
|
|
static function (Builder $q4) use ($start, $end): void {
|
|
// or start is before start AND end is after end.
|
|
$q4->where('budget_limits.start_date', '<=', $start->format('Y-m-d 23:59:59'));
|
|
$q4->where('budget_limits.end_date', '>=', $end->format('Y-m-d 00:00:00'));
|
|
}
|
|
)
|
|
;
|
|
}
|
|
)->orderBy('budget_limits.start_date', 'DESC')->get(['budget_limits.*'])
|
|
;
|
|
}
|
|
|
|
public function setUser(null|Authenticatable|User $user): void
|
|
{
|
|
if ($user instanceof User) {
|
|
$this->user = $user;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @throws FireflyException
|
|
*/
|
|
public function store(array $data): BudgetLimit
|
|
{
|
|
// if no currency has been provided, use the user's default currency:
|
|
/** @var TransactionCurrencyFactory $factory */
|
|
$factory = app(TransactionCurrencyFactory::class);
|
|
$currency = $factory->find($data['currency_id'] ?? null, $data['currency_code'] ?? null);
|
|
if (null === $currency) {
|
|
$currency = app('amount')->getDefaultCurrencyByUserGroup($this->user->userGroup);
|
|
}
|
|
$currency->enabled = true;
|
|
$currency->save();
|
|
|
|
// find the budget:
|
|
$budget = $this->user->budgets()->find((int)$data['budget_id']);
|
|
if (null === $budget) {
|
|
throw new FireflyException('200004: Budget does not exist.');
|
|
}
|
|
|
|
// find limit with same date range and currency.
|
|
$limit = $budget->budgetlimits()
|
|
->where('budget_limits.start_date', $data['start_date']->format('Y-m-d'))
|
|
->where('budget_limits.end_date', $data['end_date']->format('Y-m-d'))
|
|
->where('budget_limits.transaction_currency_id', $currency->id)
|
|
->first(['budget_limits.*'])
|
|
;
|
|
if (null !== $limit) {
|
|
throw new FireflyException('200027: Budget limit already exists.');
|
|
}
|
|
app('log')->debug('No existing budget limit, create a new one');
|
|
|
|
// or create one and return it.
|
|
$limit = new BudgetLimit();
|
|
$limit->budget()->associate($budget);
|
|
$limit->start_date = $data['start_date']->format('Y-m-d');
|
|
$limit->end_date = $data['end_date']->format('Y-m-d');
|
|
$limit->amount = $data['amount'];
|
|
$limit->transaction_currency_id = $currency->id;
|
|
$limit->save();
|
|
app('log')->debug(sprintf('Created new budget limit with ID #%d and amount %s', $limit->id, $data['amount']));
|
|
|
|
return $limit;
|
|
}
|
|
|
|
public function find(Budget $budget, TransactionCurrency $currency, Carbon $start, Carbon $end): ?BudgetLimit
|
|
{
|
|
return $budget->budgetlimits()
|
|
->where('transaction_currency_id', $currency->id)
|
|
->where('start_date', $start->format('Y-m-d'))
|
|
->where('end_date', $end->format('Y-m-d'))->first()
|
|
;
|
|
}
|
|
|
|
/**
|
|
* @throws FireflyException
|
|
*/
|
|
public function update(BudgetLimit $budgetLimit, array $data): BudgetLimit
|
|
{
|
|
$budgetLimit->amount = array_key_exists('amount', $data) ? $data['amount'] : $budgetLimit->amount;
|
|
$budgetLimit->budget_id = array_key_exists('budget_id', $data) ? $data['budget_id'] : $budgetLimit->budget_id;
|
|
$budgetLimit->start_date = array_key_exists('start', $data) ? $data['start']->format('Y-m-d 00:00:00') : $budgetLimit->start_date;
|
|
$budgetLimit->end_date = array_key_exists('end', $data) ? $data['end']->format('Y-m-d 23:59:59') : $budgetLimit->end_date;
|
|
|
|
// if no currency has been provided, use the user's default currency:
|
|
$currency = null;
|
|
|
|
// update if relevant:
|
|
if (array_key_exists('currency_id', $data) || array_key_exists('currency_code', $data)) {
|
|
/** @var TransactionCurrencyFactory $factory */
|
|
$factory = app(TransactionCurrencyFactory::class);
|
|
$currency = $factory->find($data['currency_id'] ?? null, $data['currency_code'] ?? null);
|
|
}
|
|
// catch unexpected null:
|
|
if (null === $currency) {
|
|
$currency = $budgetLimit->transactionCurrency ?? app('amount')->getDefaultCurrencyByUserGroup($this->user->userGroup);
|
|
}
|
|
$currency->enabled = true;
|
|
$currency->save();
|
|
|
|
$budgetLimit->transaction_currency_id = $currency->id;
|
|
$budgetLimit->save();
|
|
|
|
return $budgetLimit;
|
|
}
|
|
|
|
public function updateLimitAmount(Budget $budget, Carbon $start, Carbon $end, string $amount): ?BudgetLimit
|
|
{
|
|
// count the limits:
|
|
$limits = $budget->budgetlimits()
|
|
->where('budget_limits.start_date', $start->format('Y-m-d 00:00:00'))
|
|
->where('budget_limits.end_date', $end->format('Y-m-d 00:00:00'))
|
|
->count('budget_limits.*')
|
|
;
|
|
app('log')->debug(sprintf('Found %d budget limits.', $limits));
|
|
|
|
// there might be a budget limit for these dates:
|
|
/** @var null|BudgetLimit $limit */
|
|
$limit = $budget->budgetlimits()
|
|
->where('budget_limits.start_date', $start->format('Y-m-d 00:00:00'))
|
|
->where('budget_limits.end_date', $end->format('Y-m-d 00:00:00'))
|
|
->first(['budget_limits.*'])
|
|
;
|
|
|
|
// if more than 1 limit found, delete the others:
|
|
if ($limits > 1 && null !== $limit) {
|
|
app('log')->debug(sprintf('Found more than 1, delete all except #%d', $limit->id));
|
|
$budget->budgetlimits()
|
|
->where('budget_limits.start_date', $start->format('Y-m-d 00:00:00'))
|
|
->where('budget_limits.end_date', $end->format('Y-m-d 00:00:00'))
|
|
->where('budget_limits.id', '!=', $limit->id)->delete()
|
|
;
|
|
}
|
|
|
|
// delete if amount is zero.
|
|
// Returns 0 if the two operands are equal,
|
|
// 1 if the left_operand is larger than the right_operand, -1 otherwise.
|
|
if (null !== $limit && bccomp($amount, '0') <= 0) {
|
|
app('log')->debug(sprintf('%s is zero, delete budget limit #%d', $amount, $limit->id));
|
|
$limit->delete();
|
|
|
|
return null;
|
|
}
|
|
// update if exists:
|
|
if (null !== $limit) {
|
|
app('log')->debug(sprintf('Existing budget limit is #%d, update this to amount %s', $limit->id, $amount));
|
|
$limit->amount = $amount;
|
|
$limit->save();
|
|
|
|
return $limit;
|
|
}
|
|
app('log')->debug('No existing budget limit, create a new one');
|
|
// or create one and return it.
|
|
$limit = new BudgetLimit();
|
|
$limit->budget()->associate($budget);
|
|
$limit->start_date = $start->startOfDay();
|
|
$limit->end_date = $end->startOfDay();
|
|
$limit->amount = $amount;
|
|
$limit->save();
|
|
app('log')->debug(sprintf('Created new budget limit with ID #%d and amount %s', $limit->id, $amount));
|
|
|
|
return $limit;
|
|
}
|
|
}
|