firefly-iii/app/Helpers/Report/ReportHelper.php
2015-12-11 16:36:40 +01:00

498 lines
15 KiB
PHP

<?php
namespace FireflyIII\Helpers\Report;
use Carbon\Carbon;
use FireflyIII\Helpers\Collection\Account as AccountCollection;
use FireflyIII\Helpers\Collection\Balance;
use FireflyIII\Helpers\Collection\BalanceEntry;
use FireflyIII\Helpers\Collection\BalanceHeader;
use FireflyIII\Helpers\Collection\BalanceLine;
use FireflyIII\Helpers\Collection\Bill as BillCollection;
use FireflyIII\Helpers\Collection\BillLine;
use FireflyIII\Helpers\Collection\Budget as BudgetCollection;
use FireflyIII\Helpers\Collection\BudgetLine;
use FireflyIII\Helpers\Collection\Category as CategoryCollection;
use FireflyIII\Helpers\Collection\Expense;
use FireflyIII\Helpers\Collection\Income;
use FireflyIII\Models\Account;
use FireflyIII\Models\Bill;
use FireflyIII\Models\Budget as BudgetModel;
use FireflyIII\Models\LimitRepetition;
use Illuminate\Support\Collection;
use Steam;
/**
* Class ReportHelper
*
* @package FireflyIII\Helpers\Report
*/
class ReportHelper implements ReportHelperInterface
{
/** @var ReportQueryInterface */
protected $query;
/**
* @codeCoverageIgnore
*
* @param ReportQueryInterface $query
*
*/
public function __construct(ReportQueryInterface $query)
{
$this->query = $query;
}
/**
* This method generates a full report for the given period on all
* the users asset and cash accounts.
*
* @param Carbon $date
* @param Carbon $end
* @param $shared
*
* @return AccountCollection
*/
public function getAccountReport(Carbon $date, Carbon $end, $shared)
{
$accounts = $this->query->getAllAccounts($date, $end, $shared);
// remove cash account, if any:
$accounts = $accounts->filter(
function (Account $account) {
if ($account->accountType->type != 'Cash account') {
return $account;
}
return null;
}
);
return $this->getAccountReportForList($date, $end, $accounts);
}
/**
*
* The balance report contains a Balance object which in turn contains:
*
* A BalanceHeader object which contains all relevant user asset accounts for the report.
*
* A number of BalanceLine objects, which hold:
* - A budget
* - A number of BalanceEntry objects.
*
* The BalanceEntry object holds:
* - The same budget (again)
* - A user asset account as mentioned in the BalanceHeader
* - The amount of money spent on the budget by the user asset account
*
* @param Carbon $start
* @param Carbon $end
* @param boolean $shared
*
* @return Balance
*/
public function getBalanceReport(Carbon $start, Carbon $end, $shared)
{
$repository = app('FireflyIII\Repositories\Budget\BudgetRepositoryInterface');
$tagRepository = app('FireflyIII\Repositories\Tag\TagRepositoryInterface');
$balance = new Balance;
// build a balance header:
$header = new BalanceHeader;
$accounts = $this->query->getAllAccounts($start, $end, $shared);
$budgets = $repository->getBudgets();
foreach ($accounts as $account) {
$header->addAccount($account);
}
/** @var BudgetModel $budget */
foreach ($budgets as $budget) {
$line = new BalanceLine;
$line->setBudget($budget);
// get budget amount for current period:
$rep = $repository->getCurrentRepetition($budget, $start, $end);
// could be null?
$line->setRepetition($rep);
// loop accounts:
foreach ($accounts as $account) {
$balanceEntry = new BalanceEntry;
$balanceEntry->setAccount($account);
// get spent:
$spent = $this->query->spentInBudgetCorrected($account, $budget, $start, $end); // I think shared is irrelevant.
$balanceEntry->setSpent($spent);
$line->addBalanceEntry($balanceEntry);
}
// add line to balance:
$balance->addBalanceLine($line);
}
// then a new line for without budget.
// and one for the tags:
// and one for "left unbalanced".
$empty = new BalanceLine;
$tags = new BalanceLine;
$diffLine = new BalanceLine;
$tags->setRole(BalanceLine::ROLE_TAGROLE);
$diffLine->setRole(BalanceLine::ROLE_DIFFROLE);
foreach ($accounts as $account) {
$spent = $this->query->spentNoBudget($account, $start, $end) * -1;
$left = $tagRepository->coveredByBalancingActs($account, $start, $end);
bcscale(2);
$diff = bcsub($spent, $left);
// budget
$budgetEntry = new BalanceEntry;
$budgetEntry->setAccount($account);
$budgetEntry->setSpent($spent);
$empty->addBalanceEntry($budgetEntry);
// balanced by tags
$tagEntry = new BalanceEntry;
$tagEntry->setAccount($account);
$tagEntry->setLeft($left);
$tags->addBalanceEntry($tagEntry);
// difference:
$diffEntry = new BalanceEntry;
$diffEntry->setAccount($account);
$diffEntry->setSpent($diff);
$diffLine->addBalanceEntry($diffEntry);
}
$balance->addBalanceLine($empty);
$balance->addBalanceLine($tags);
$balance->addBalanceLine($diffLine);
$balance->setBalanceHeader($header);
return $balance;
}
/**
* This method generates a full report for the given period on all
* the users bills and their payments.
*
* @param Carbon $start
* @param Carbon $end
*
* @return BillCollection
*/
public function getBillReport(Carbon $start, Carbon $end)
{
/** @var \FireflyIII\Repositories\Bill\BillRepositoryInterface $repository */
$repository = app('FireflyIII\Repositories\Bill\BillRepositoryInterface');
$bills = $repository->getBills();
$collection = new BillCollection;
/** @var Bill $bill */
foreach ($bills as $bill) {
$billLine = new BillLine;
$billLine->setBill($bill);
$billLine->setActive(intval($bill->active) == 1);
$billLine->setMin($bill->amount_min);
$billLine->setMax($bill->amount_max);
// is hit in period?
bcscale(2);
$set = $repository->getJournalsInRange($bill, $start, $end);
if ($set->count() == 0) {
$billLine->setHit(false);
} else {
$billLine->setHit(true);
$amount = '0';
foreach ($set as $entry) {
$amount = bcadd($amount, $entry->amount);
}
$billLine->setAmount($amount);
}
$collection->addBill($billLine);
}
return $collection;
}
/**
* @param Carbon $start
* @param Carbon $end
* @param boolean $shared
*
* @return BudgetCollection
*/
public function getBudgetReport(Carbon $start, Carbon $end, $shared)
{
$object = new BudgetCollection;
/** @var \FireflyIII\Repositories\Budget\BudgetRepositoryInterface $repository */
$repository = app('FireflyIII\Repositories\Budget\BudgetRepositoryInterface');
$set = $repository->getBudgets();
bcscale(2);
foreach ($set as $budget) {
$repetitions = $repository->getBudgetLimitRepetitions($budget, $start, $end);
// no repetition(s) for this budget:
if ($repetitions->count() == 0) {
$spent = $repository->balanceInPeriod($budget, $start, $end, $shared);
$budgetLine = new BudgetLine;
$budgetLine->setBudget($budget);
$budgetLine->setOverspent($spent);
$object->addOverspent($spent);
$object->addBudgetLine($budgetLine);
continue;
}
// one or more repetitions for budget:
/** @var LimitRepetition $repetition */
foreach ($repetitions as $repetition) {
$budgetLine = new BudgetLine;
$budgetLine->setBudget($budget);
$budgetLine->setRepetition($repetition);
$expenses = $repository->balanceInPeriod($budget, $repetition->startdate, $repetition->enddate, $shared);
$expenses = $expenses * -1;
$left = $expenses < $repetition->amount ? bcsub($repetition->amount, $expenses) : 0;
$spent = $expenses > $repetition->amount ? 0 : $expenses;
$overspent = $expenses > $repetition->amount ? bcsub($expenses, $repetition->amount) : 0;
$budgetLine->setLeft($left);
$budgetLine->setSpent($spent);
$budgetLine->setOverspent($overspent);
$budgetLine->setBudgeted($repetition->amount);
$object->addBudgeted($repetition->amount);
$object->addSpent($spent);
$object->addLeft($left);
$object->addOverspent($overspent);
$object->addBudgetLine($budgetLine);
}
}
// stuff outside of budgets:
$noBudget = $repository->getWithoutBudgetSum($start, $end);
$budgetLine = new BudgetLine;
$budgetLine->setOverspent($noBudget);
$budgetLine->setSpent($noBudget);
$object->addOverspent($noBudget);
$object->addBudgetLine($budgetLine);
return $object;
}
/**
* @param Carbon $start
* @param Carbon $end
* @param boolean $shared
*
* @return CategoryCollection
*/
public function getCategoryReport(Carbon $start, Carbon $end, $shared)
{
$object = new CategoryCollection;
/**
* GET CATEGORIES:
*/
/** @var \FireflyIII\Repositories\Category\CategoryRepositoryInterface $repository */
$repository = app('FireflyIII\Repositories\Category\CategoryRepositoryInterface');
$set = $repository->getCategories();
foreach ($set as $category) {
$spent = $repository->balanceInPeriod($category, $start, $end, $shared);
$category->spent = $spent;
$object->addCategory($category);
$object->addTotal($spent);
}
return $object;
}
/**
* Get a full report on the users expenses during the period.
*
* @param Carbon $start
* @param Carbon $end
* @param boolean $shared
*
* @return Expense
*/
public function getExpenseReport($start, $end, $shared)
{
$object = new Expense;
$set = $this->query->expenseInPeriodCorrected($start, $end, $shared);
foreach ($set as $entry) {
$object->addToTotal($entry->amount_positive);
$object->addOrCreateExpense($entry);
}
return $object;
}
/**
* Get a full report on the users incomes during the period.
*
* @param Carbon $start
* @param Carbon $end
* @param boolean $shared
*
* @return Income
*/
public function getIncomeReport($start, $end, $shared)
{
$object = new Income;
$set = $this->query->incomeInPeriodCorrected($start, $end, $shared);
foreach ($set as $entry) {
$object->addToTotal($entry->amount_positive);
$object->addOrCreateIncome($entry);
}
return $object;
}
/**
* @param Carbon $date
*
* @return array
*/
public function listOfMonths(Carbon $date)
{
$start = clone $date;
$end = Carbon::now();
$months = [];
while ($start <= $end) {
$year = $start->year;
if (!isset($months[$year])) {
$months[$year] = [
'start' => Carbon::createFromDate($year, 1, 1)->format('Y-m-d'),
'end' => Carbon::createFromDate($year, 12, 31)->format('Y-m-d'),
'months' => [],
];
}
$currentEnd = clone $start;
$currentEnd->endOfMonth();
$months[$year]['months'][] = [
'formatted' => $start->formatLocalized('%B %Y'),
'start' => $start->format('Y-m-d'),
'end' => $currentEnd->format('Y-m-d'),
'month' => $start->month,
'year' => $year,
];
$start->addMonth();
}
return $months;
}
/**
* This method generates a full report for the given period on all
* given accounts
*
* @param Carbon $start
* @param Carbon $end
* @param Collection $accounts
*
* @return AccountCollection
*/
public function getAccountReportForList(Carbon $start, Carbon $end, Collection $accounts)
{
$startAmount = '0';
$endAmount = '0';
$diff = '0';
bcscale(2);
$accounts->each(
function (Account $account) use ($start, $end) {
/**
* The balance for today always incorporates transactions
* made on today. So to get todays "start" balance, we sub one
* day.
*/
$yesterday = clone $start;
$yesterday->subDay();
/** @noinspection PhpParamsInspection */
$account->startBalance = Steam::balance($account, $yesterday);
$account->endBalance = Steam::balance($account, $end);
}
);
// summarize:
foreach ($accounts as $account) {
$startAmount = bcadd($startAmount, $account->startBalance);
$endAmount = bcadd($endAmount, $account->endBalance);
$diff = bcadd($diff, bcsub($account->endBalance, $account->startBalance));
}
$object = new AccountCollection;
$object->setStart($startAmount);
$object->setEnd($endAmount);
$object->setDifference($diff);
$object->setAccounts($accounts);
return $object;
}
/**
* Get a full report on the users incomes during the period for the given accounts.
*
* @param Carbon $start
* @param Carbon $end
* @param Collection $accounts
*
* @return Income
*/
public function getIncomeReportForList($start, $end, Collection $accounts)
{
$object = new Income;
$set = $this->query->incomeInPeriodCorrectedForList($start, $end, $accounts);
foreach ($set as $entry) {
$object->addToTotal($entry->amount_positive);
$object->addOrCreateIncome($entry);
}
return $object;
}
/**
* Get a full report on the users expenses during the period for a list of accounts.
*
* @param Carbon $start
* @param Carbon $end
* @param Collection $accounts
*
* @return Expense
*/
public function getExpenseReportForList($start, $end, Collection $accounts)
{
$object = new Expense;
$set = $this->query->expenseInPeriodCorrectedForList($start, $end, $accounts);
foreach ($set as $entry) {
$object->addToTotal($entry->amount_positive);
$object->addOrCreateExpense($entry);
}
return $object;
}
}