313 lines
9.4 KiB
PHP
313 lines
9.4 KiB
PHP
<?php
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namespace App\Http\Controllers\Gallery;
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use App\Facade\Theme;
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use App\Helpers\DbHelper;
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use App\Http\Controllers\Controller;
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use App\Label;
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use App\Photo;
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use Illuminate\Http\Request;
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use Illuminate\Support\Facades\DB;
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class StatisticsController extends Controller
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{
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public function albumSizeByPhotosChart(Request $request)
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{
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$this->authorizeForUser($this->getUser(), 'statistics.public-access');
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$stats = DB::table('photos')
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->whereIn('photos.album_id', DbHelper::getAlbumIDsForCurrentUser())
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->join('albums', 'albums.id', '=', 'photos.album_id')
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->groupBy('albums.name')
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->select('albums.name', DB::raw('count(photos.id) as photo_count'))
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->orderBy('photo_count', 'desc')
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->limit(10)
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->get();
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$labels = [];
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$data = [];
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foreach ($stats as $stat)
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{
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$labels[] = $stat->name;
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$data[] = $stat->photo_count;
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}
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return response()->json([
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'labels' => $labels,
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'backgrounds' => $this->rotateColoursForData($data),
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'data' => $data
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]);
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}
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public function albumSizeByPhotoSizeChart(Request $request)
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{
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$this->authorizeForUser($this->getUser(), 'statistics.public-access');
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$stats = DB::table('photos')
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->whereIn('photos.album_id', DbHelper::getAlbumIDsForCurrentUser())
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->join('albums', 'albums.id', '=', 'photos.album_id')
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->groupBy('albums.name')
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->select('albums.name', DB::raw('sum(photos.file_size) as photo_size'))
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->orderBy('photo_size', 'desc')
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->limit(10)
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->get();
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$labels = [];
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$data = [];
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foreach ($stats as $stat)
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{
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$labels[] = $stat->name;
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$data[] = ceil($stat->photo_size / 1024 / 1024);
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}
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return response()->json([
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'labels' => $labels,
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'backgrounds' => $this->rotateColoursForData($data),
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'data' => $data
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]);
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}
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public function camerasChart(Request $request)
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{
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$this->authorizeForUser($this->getUser(), 'statistics.public-access');
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$stats = DB::table('photos')
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->where([
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['camera_make', '!=', ''],
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['camera_model', '!=', '']
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])
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->whereIn('album_id', DbHelper::getAlbumIDsForCurrentUser())
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->groupBy('camera_make', 'camera_model')
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->select('camera_make', 'camera_model', DB::raw('count(*) as photo_count'))
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->orderBy('photo_count', 'desc')
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->get();
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$labels = [];
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$data = [];
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foreach ($stats as $stat)
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{
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// Remove the model from the make if it starts with it
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// E.g. CANON - CANON EOS 1200D becomes just CANON EOS 1200D
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if (substr($stat->camera_model, 0, strlen($stat->camera_make)) == $stat->camera_make)
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{
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$stat->camera_make = trim(substr($stat->camera_make, strlen($stat->camera_make)));
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}
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$labels[] = sprintf('%s %s', $stat->camera_make, $stat->camera_model);
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$data[] = $stat->photo_count;
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}
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return response()->json([
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'labels' => $labels,
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'backgrounds' => $this->rotateColoursForData($data),
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'data' => $data
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]);
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}
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public function fileSizeChart(Request $request)
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{
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$this->authorizeForUser($this->getUser(), 'statistics.public-access');
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$labels = [
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trans('gallery.statistics.file_sizes_legend.small'),
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trans('gallery.statistics.file_sizes_legend.medium'),
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trans('gallery.statistics.file_sizes_legend.large'),
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trans('gallery.statistics.file_sizes_legend.huge')
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];
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$data = [0, 0, 0, 0];
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$stats = DB::table('photos')->whereIn('album_id', DbHelper::getAlbumIDsForCurrentUser())->orderBy('id');
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$stats->chunk(100, function($photos) use (&$data)
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{
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foreach ($photos as $photo)
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{
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if ($photo->file_size < (1 * 1024 * 1024))
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{
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$data[0]++;
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}
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else if ($photo->file_size < (3 * 1024 * 1024))
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{
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$data[1]++;
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}
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else if ($photo->file_size < (5 * 1024 * 1024))
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{
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$data[2]++;
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}
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else if ($photo->file_size >= (5 * 1024 * 1024))
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{
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$data[3]++;
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}
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}
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});
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return response()->json([
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'labels' => $labels,
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'backgrounds' => $this->rotateColoursForData($data),
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'data' => $data
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]);
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}
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public function index(Request $request)
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{
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$this->authorizeForUser($this->getUser(), 'statistics.public-access');
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// Numbers for at-a-glance
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$albumIDs = DbHelper::getAlbumIDsForCurrentUser();
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$albumCount = count($albumIDs);
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$labelCount = Label::all()->count();
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$photoCount = Photo::whereIn('album_id', $albumIDs)->count();
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return Theme::render('gallery.statistics', [
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'album_count' => $albumCount,
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'label_count' => $labelCount,
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'photo_count' => $photoCount
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]);
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}
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public function photosCombined(Request $request)
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{
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$this->authorizeForUser($this->getUser(), 'statistics.public-access');
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$labels = [];
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$data = [
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['label' => trans('gallery.statistics.photos_combined.taken'), 'values' => []],
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['label' => trans('gallery.statistics.photos_combined.uploaded'), 'values' => []]
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];
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foreach ($this->lastXMonthsDates(18) as $date)
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{
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$fromDate = sprintf('%04d-%02d-01 00:00:00', $date[0], $date[1]);
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$toDate = sprintf('%04d-%02d-%02d 23:59:59', $date[0], $date[1], cal_days_in_month(CAL_GREGORIAN, $date[1], $date[0]));
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$photoCountTaken = Photo::whereBetween('taken_at', array($fromDate, $toDate))->count();
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$photoCountUploaded = Photo::whereBetween('created_at', array($fromDate, $toDate))->count();
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$labels[] = date('M Y', strtotime($fromDate));
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$data[0]['values'][] = $photoCountTaken;
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$data[1]['values'][] = $photoCountUploaded;
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}
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$data[0]['values'] = array_reverse($data[0]['values']);
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$data[1]['values'] = array_reverse($data[1]['values']);
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return response()->json([
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'labels' => array_reverse($labels),
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'data' => $data
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]);
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}
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public function photosTaken12Months(Request $request)
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{
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$this->authorizeForUser($this->getUser(), 'statistics.public-access');
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$labels = [];
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$data = [];
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foreach ($this->lastXMonthsDates() as $date)
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{
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$fromDate = sprintf('%04d-%02d-01 00:00:00', $date[0], $date[1]);
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$toDate = sprintf('%04d-%02d-%02d 23:59:59', $date[0], $date[1], cal_days_in_month(CAL_GREGORIAN, $date[1], $date[0]));
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$photoCount = Photo::whereBetween('taken_at', array($fromDate, $toDate))->count();
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$labels[] = date('M Y', strtotime($fromDate));
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$data[] = $photoCount;
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}
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return response()->json([
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'labels' => array_reverse($labels),
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'data' => array_reverse($data)
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]);
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}
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public function photosUploaded12Months(Request $request)
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{
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$this->authorizeForUser($this->getUser(), 'statistics.public-access');
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$labels = [];
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$data = [];
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foreach ($this->lastXMonthsDates() as $date)
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{
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$fromDate = sprintf('%04d-%02d-01 00:00:00', $date[0], $date[1]);
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$toDate = sprintf('%04d-%02d-%02d 23:59:59', $date[0], $date[1], cal_days_in_month(CAL_GREGORIAN, $date[1], $date[0]));
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$photoCount = Photo::whereBetween('created_at', array($fromDate, $toDate))->count();
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$labels[] = date('M Y', strtotime($fromDate));
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$data[] = $photoCount;
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}
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return response()->json([
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'labels' => array_reverse($labels),
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'data' => array_reverse($data)
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]);
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}
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private function lastXMonthsDates($x = 12)
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{
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$year = intval(date('Y'));
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$month = intval(date('m'));
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$datesNeeded = [];
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while (count($datesNeeded) < $x)
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{
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$datesNeeded[] = [$year, $month];
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$month--;
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if ($month == 0)
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{
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$month = 12;
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$year--;
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}
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}
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return $datesNeeded;
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}
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private function rotateColoursForData(array $data = [])
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{
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$colours = [
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'#d54d36',
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'#59c669',
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'#aa5ccf',
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'#85b83a',
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'#5f6cd9',
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'#bbb248',
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'#ca49a1',
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'#479341',
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'#d94b70',
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'#52b395',
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'#7b589e',
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'#da8f32',
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'#6e8bd0',
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'#8a722c',
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'#46aed7',
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'#aa5839',
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'#d48cca',
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'#64803f',
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'#a5506d',
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'#e19774'
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];
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$result = [];
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$lastIndex = 0;
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for ($i = 0; $i < count($data); $i++)
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{
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$result[] = $colours[$lastIndex];
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$lastIndex++;
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if ($lastIndex >= count($colours))
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{
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$lastIndex = 0;
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}
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}
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return $result;
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}
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} |