firefly-iii/app/controllers/GoogleChartController.php

489 lines
16 KiB
PHP

<?php
use Carbon\Carbon;
use FireflyIII\Chart\ChartInterface;
use Grumpydictator\Gchart\GChart as GChart;
/**
* Class GoogleChartController
* @SuppressWarnings("CamelCase") // I'm fine with this.
* @SuppressWarnings("TooManyMethods") // I'm also fine with this.
* @SuppressWarnings("CyclomaticComplexity") // It's all 5. So ok.
* @SuppressWarnings("MethodLength") // There is one with 45 lines and im gonna move it.
* @SuppressWarnings("CouplingBetweenObjects") // There's only so much I can remove.
*/
class GoogleChartController extends BaseController
{
/** @var GChart */
protected $_chart;
/** @var Carbon */
protected $_end;
/** @var ChartInterface */
protected $_repository;
/** @var Carbon */
protected $_start;
/**
* @param GChart $chart
* @param ChartInterface $repository
*/
public function __construct(GChart $chart, ChartInterface $repository)
{
$this->_chart = $chart;
$this->_repository = $repository;
$this->_start = Session::get('start', Carbon::now()->startOfMonth());
$this->_end = Session::get('end', Carbon::now()->endOfMonth());
}
/**
* @param Account $account
* @param string $view
*
* @return \Illuminate\Http\JsonResponse
*/
public function accountBalanceChart(Account $account, $view = 'session')
{
$this->_chart->addColumn('Day of month', 'date');
$this->_chart->addColumn('Balance for ' . $account->name, 'number');
$start = $this->_start;
$end = $this->_end;
$count = $account->transactions()->count();
if ($view == 'all' && $count > 0) {
$first = $account->transactions()->leftJoin('transaction_journals', 'transaction_journals.id', '=', 'transactions.transaction_journal_id')->orderBy(
'date', 'ASC'
)->first(['transaction_journals.date']);
$last = $account->transactions()->leftJoin('transaction_journals', 'transaction_journals.id', '=', 'transactions.transaction_journal_id')->orderBy(
'date', 'DESC'
)->first(['transaction_journals.date']);
$start = new Carbon($first->date);
$end = new Carbon($last->date);
}
$current = clone $start;
while ($end >= $current) {
$this->_chart->addRow(clone $current, Steam::balance($account, $current));
$current->addDay();
}
$this->_chart->generate();
return Response::json($this->_chart->getData());
}
/**
* This method renders the b
*/
public function allAccountsBalanceChart()
{
$this->_chart->addColumn('Day of the month', 'date');
/** @var \FireflyIII\Shared\Preferences\Preferences $preferences */
$preferences = App::make('FireflyIII\Shared\Preferences\Preferences');
$pref = $preferences->get('frontPageAccounts', []);
/** @var \FireflyIII\Database\Account\Account $acct */
$acct = App::make('FireflyIII\Database\Account\Account');
$accounts = count($pref->data) > 0 ? $acct->getByIds($pref->data) : $acct->getAssetAccounts();
/** @var Account $account */
foreach ($accounts as $account) {
$this->_chart->addColumn('Balance for ' . $account->name, 'number');
}
$current = clone $this->_start;
$current->subDay();
while ($this->_end >= $current) {
$row = [clone $current];
foreach ($accounts as $account) {
$row[] = Steam::balance($account, $current);
}
$this->_chart->addRowArray($row);
$current->addDay();
}
$this->_chart->generate();
return Response::json($this->_chart->getData());
}
/**
* @return \Illuminate\Http\JsonResponse
*/
public function allBudgetsHomeChart()
{
$this->_chart->addColumn('Budget', 'string');
$this->_chart->addColumn('Budgeted', 'number');
$this->_chart->addColumn('Spent', 'number');
Log::debug('Now in allBudgetsHomeChart()');
/** @var \FireflyIII\Database\Budget\Budget $bdt */
$bdt = App::make('FireflyIII\Database\Budget\Budget');
$budgets = $bdt->get();
/** @var Budget $budget */
foreach ($budgets as $budget) {
Log::debug('Now working budget #' . $budget->id . ', ' . $budget->name);
/** @var \LimitRepetition $repetition */
$repetition = $bdt->repetitionOnStartingOnDate($budget, $this->_start);
if (is_null($repetition)) {
\Log::debug('Budget #' . $budget->id . ' has no repetition on ' . $this->_start->format('Y-m-d'));
// use the session start and end for our search query
$searchStart = $this->_start;
$searchEnd = $this->_end;
$limit = 0; // the limit is zero:
} else {
\Log::debug('Budget #' . $budget->id . ' has a repetition on ' . $this->_start->format('Y-m-d') . '!');
// use the limit's start and end for our search query
$searchStart = $repetition->startdate;
$searchEnd = $repetition->enddate;
$limit = floatval($repetition->amount); // the limit is the repetitions limit:
}
$expenses = floatval($budget->transactionjournals()->before($searchEnd)->after($searchStart)->lessThan(0)->sum('amount')) * -1;
\Log::debug('Expenses in budget ' . $budget->name . ' before ' . $searchEnd->format('Y-m-d') . ' and after ' . $searchStart . ' are: ' . $expenses);
if ($expenses > 0) {
$this->_chart->addRow($budget->name, $limit, $expenses);
}
}
$noBudgetSet = $bdt->expenseNoBudget($this->_start, $this->_end);
$sum = $noBudgetSet->sum('amount') * -1;
$this->_chart->addRow('No budget', 0, $sum);
$this->_chart->generate();
return Response::json($this->_chart->getData());
}
/**
* @return \Illuminate\Http\JsonResponse
*/
public function allCategoriesHomeChart()
{
$this->_chart->addColumn('Category', 'string');
$this->_chart->addColumn('Spent', 'number');
// query!
$set = $this->_repository->getCategorySummary($this->_start, $this->_end);
foreach ($set as $entry) {
$entry->name = strlen($entry->name) == 0 ? '(no category)' : $entry->name;
$this->_chart->addRow($entry->name, floatval($entry->sum));
}
$this->_chart->generate();
return Response::json($this->_chart->getData());
}
/**
* @param Bill $bill
*
* @return \Illuminate\Http\JsonResponse
*/
public function billOverview(Bill $bill)
{
$this->_chart->addColumn('Date', 'date');
$this->_chart->addColumn('Max amount', 'number');
$this->_chart->addColumn('Min amount', 'number');
$this->_chart->addColumn('Current entry', 'number');
// get first transaction or today for start:
$first = $bill->transactionjournals()->orderBy('date', 'ASC')->first();
if ($first) {
$start = $first->date;
} else {
$start = new Carbon;
}
$end = new Carbon;
while ($start <= $end) {
$result = $bill->transactionjournals()->before($end)->after($start)->first();
if ($result) {
$amount = $result->getAmount();
} else {
$amount = 0;
}
unset($result);
$this->_chart->addRow(clone $start, $bill->amount_max, $bill->amount_min, $amount);
$start = DateKit::addPeriod($start, $bill->repeat_freq, 0);
}
$this->_chart->generate();
return Response::json($this->_chart->getData());
}
/**
*
* @return \Illuminate\Http\JsonResponse
* @throws \FireflyIII\Exception\FireflyException
*/
public function billsOverview()
{
$paid = ['items' => [], 'amount' => 0];
$unpaid = ['items' => [], 'amount' => 0];
$this->_chart->addColumn('Name', 'string');
$this->_chart->addColumn('Amount', 'number');
$set = $this->_repository->getBillsSummary($this->_start, $this->_end);
foreach ($set as $entry) {
if (intval($entry->journalId) == 0) {
$unpaid['items'][] = $entry->name;
$unpaid['amount'] += floatval($entry->averageAmount);
} else {
$paid['items'][] = $entry->description;
$paid['amount'] += floatval($entry->actualAmount);
}
}
$this->_chart->addRow('Unpaid: ' . join(', ', $unpaid['items']), $unpaid['amount']);
$this->_chart->addRow('Paid: ' . join(', ', $paid['items']), $paid['amount']);
$this->_chart->generate();
return Response::json($this->_chart->getData());
}
/**
*
* @param Budget $budget
* @param LimitRepetition $repetition
*
* @return \Illuminate\Http\JsonResponse
*/
public function budgetLimitSpending(\Budget $budget, \LimitRepetition $repetition)
{
$start = clone $repetition->startdate;
$end = $repetition->enddate;
$this->_chart->addColumn('Day', 'date');
$this->_chart->addColumn('Left', 'number');
$amount = $repetition->amount;
while ($start <= $end) {
/*
* Sum of expenses on this day:
*/
$sum = floatval($budget->transactionjournals()->lessThan(0)->transactionTypes(['Withdrawal'])->onDate($start)->sum('amount'));
$amount += $sum;
$this->_chart->addRow(clone $start, $amount);
$start->addDay();
}
$this->_chart->generate();
return Response::json($this->_chart->getData());
}
/**
*
* @param Budget $budget
* @param $year
*
* @return \Illuminate\Http\JsonResponse
*/
public function budgetsAndSpending(Budget $budget, $year)
{
try {
new Carbon('01-01-' . $year);
} catch (Exception $e) {
return View::make('error')->with('message', 'Invalid year.');
}
/** @var \FireflyIII\Database\Budget\Budget $budgetRepository */
$budgetRepository = App::make('FireflyIII\Database\Budget\Budget');
$this->_chart->addColumn('Month', 'date');
$this->_chart->addColumn('Budgeted', 'number');
$this->_chart->addColumn('Spent', 'number');
$start = new Carbon('01-01-' . $year);
$end = clone $start;
$end->endOfYear();
while ($start <= $end) {
$spent = $budgetRepository->spentInMonth($budget, $start);
$repetition = $budgetRepository->repetitionOnStartingOnDate($budget, $start);
if ($repetition) {
$budgeted = floatval($repetition->amount);
\Log::debug('Found a repetition on ' . $start->format('Y-m-d'). ' for budget ' . $budget->name.'!');
} else {
\Log::debug('No repetition on ' . $start->format('Y-m-d'). ' for budget ' . $budget->name);
$budgeted = null;
}
$this->_chart->addRow(clone $start, $budgeted, $spent);
$start->addMonth();
}
$this->_chart->generate();
return Response::json($this->_chart->getData());
}
/**
*
* @param Category $component
* @param $year
*
* @return \Illuminate\Http\JsonResponse
*/
public function categoriesAndSpending(Category $component, $year)
{
try {
new Carbon('01-01-' . $year);
} catch (Exception $e) {
return View::make('error')->with('message', 'Invalid year.');
}
/** @var \FireflyIII\Database\Category\Category $categoryRepository */
$categoryRepository = App::make('FireflyIII\Database\Category\Category');
$this->_chart->addColumn('Month', 'date');
$this->_chart->addColumn('Budgeted', 'number');
$this->_chart->addColumn('Spent', 'number');
$start = new Carbon('01-01-' . $year);
$end = clone $start;
$end->endOfYear();
while ($start <= $end) {
$spent = $categoryRepository->spentInMonth($component, $start);
$budgeted = null;
$this->_chart->addRow(clone $start, $budgeted, $spent);
$start->addMonth();
}
$this->_chart->generate();
return Response::json($this->_chart->getData());
}
/**
* @param PiggyBank $piggyBank
*
* @return \Illuminate\Http\JsonResponse
*/
public function piggyBankHistory(\PiggyBank $piggyBank)
{
$this->_chart->addColumn('Date', 'date');
$this->_chart->addColumn('Balance', 'number');
$set = \DB::table('piggy_bank_events')->where('piggy_bank_id', $piggyBank->id)->groupBy('date')->get(['date', DB::Raw('SUM(`amount`) AS `sum`')]);
foreach ($set as $entry) {
$this->_chart->addRow(new Carbon($entry->date), floatval($entry->sum));
}
$this->_chart->generate();
return Response::json($this->_chart->getData());
}
/**
*
* @param $year
*
* @return \Illuminate\Http\JsonResponse
*/
public function yearInExp($year)
{
try {
$start = new Carbon('01-01-' . $year);
} catch (Exception $e) {
return View::make('error')->with('message', 'Invalid year.');
}
$this->_chart->addColumn('Month', 'date');
$this->_chart->addColumn('Income', 'number');
$this->_chart->addColumn('Expenses', 'number');
/** @var \FireflyIII\Database\TransactionJournal\TransactionJournal $repository */
$repository = App::make('FireflyIII\Database\TransactionJournal\TransactionJournal');
$end = clone $start;
$end->endOfYear();
while ($start < $end) {
// total income:
$income = $repository->getSumOfIncomesByMonth($start);
$expense = $repository->getSumOfExpensesByMonth($start);
$this->_chart->addRow(clone $start, $income, $expense);
$start->addMonth();
}
$this->_chart->generate();
return Response::json($this->_chart->getData());
}
/**
*
* @param $year
*
* @return \Illuminate\Http\JsonResponse
*/
public function yearInExpSum($year)
{
try {
$start = new Carbon('01-01-' . $year);
} catch (Exception $e) {
return View::make('error')->with('message', 'Invalid year.');
}
$this->_chart->addColumn('Summary', 'string');
$this->_chart->addColumn('Income', 'number');
$this->_chart->addColumn('Expenses', 'number');
/** @var \FireflyIII\Database\TransactionJournal\TransactionJournal $repository */
$repository = App::make('FireflyIII\Database\TransactionJournal\TransactionJournal');
$end = clone $start;
$end->endOfYear();
$income = 0;
$expense = 0;
$count = 0;
while ($start < $end) {
// total income:
$income += $repository->getSumOfIncomesByMonth($start);
$expense += $repository->getSumOfExpensesByMonth($start);
$count++;
$start->addMonth();
}
$this->_chart->addRow('Sum', $income, $expense);
$count = $count > 0 ? $count : 1;
$this->_chart->addRow('Average', ($income / $count), ($expense / $count));
$this->_chart->generate();
return Response::json($this->_chart->getData());
}
}