335 lines
11 KiB
PHP
335 lines
11 KiB
PHP
<?php
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/*
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* Copyright (C) 2022 Xibo Signage Ltd
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*
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* Xibo - Digital Signage - http://www.xibo.org.uk
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*
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* This file is part of Xibo.
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*
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* Xibo is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* any later version.
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*
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* Xibo is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with Xibo. If not, see <http://www.gnu.org/licenses/>.
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*/
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namespace Xibo\Report;
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use Carbon\Carbon;
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use http\Exception\RuntimeException;
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use Psr\Log\NullLogger;
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use Slim\Http\ServerRequest as Request;
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use Xibo\Entity\ReportResult;
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use Xibo\Helper\Translate;
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use Xibo\Service\LogServiceInterface;
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use Xibo\Storage\StorageServiceInterface;
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use Xibo\Storage\TimeSeriesStoreInterface;
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use Xibo\Support\Exception\InvalidArgumentException;
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use Xibo\Support\Sanitizer\SanitizerInterface;
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/**
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* Trait ReportDefaultTrait
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* @package Xibo\Report
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*/
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trait ReportDefaultTrait
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{
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/**
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* @var StorageServiceInterface
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*/
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private $store;
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/**
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* @var TimeSeriesStoreInterface
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*/
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private $timeSeriesStore;
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/**
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* @var LogServiceInterface
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*/
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private $logService;
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/**
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* @var Request
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*/
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private $request;
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/** @var \Xibo\Entity\User */
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private $user;
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/**
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* Set common dependencies.
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* @param StorageServiceInterface $store
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* @param TimeSeriesStoreInterface $timeSeriesStore
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* @return $this
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*/
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public function setCommonDependencies($store, $timeSeriesStore)
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{
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$this->store = $store;
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$this->timeSeriesStore = $timeSeriesStore;
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$this->logService = new NullLogger();
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return $this;
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}
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/**
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* @param LogServiceInterface $logService
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* @return $this
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*/
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public function useLogger(LogServiceInterface $logService)
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{
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$this->logService = $logService;
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return $this;
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}
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/**
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* Get Store
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* @return StorageServiceInterface
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*/
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protected function getStore()
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{
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return $this->store;
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}
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/**
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* Get TimeSeriesStore
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* @return TimeSeriesStoreInterface
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*/
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protected function getTimeSeriesStore()
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{
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return $this->timeSeriesStore;
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}
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/**
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* Get Log
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* @return LogServiceInterface
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*/
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protected function getLog()
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{
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return $this->logService;
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}
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/**
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* @return \Xibo\Entity\User
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* @throws \Xibo\Support\Exception\NotFoundException
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*/
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public function getUser()
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{
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return $this->user;
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}
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/**
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* Set user Id
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* @param \Xibo\Entity\User $user
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* @return $this
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*/
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public function setUser($user)
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{
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$this->user = $user;
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return $this;
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}
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/**
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* Get chart script
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* @param ReportResult $results
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* @return string
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*/
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public function getReportChartScript($results)
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{
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return null;
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}
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/**
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* Generate saved report name
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* @param SanitizerInterface $sanitizedParams
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* @return string
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*/
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public function generateSavedReportName(SanitizerInterface $sanitizedParams)
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{
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$saveAs = sprintf(__('%s report'), ucfirst($sanitizedParams->getString('filter')));
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return $saveAs. ' '. Carbon::now()->format('Y-m-d');
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}
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/**
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* Get a temporary table representing the periods covered
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* @param Carbon $fromDt
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* @param Carbon $toDt
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* @param string $groupByFilter
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* @param string $table
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* @param string $customLabel Custom Label
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* @return string
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* @throws InvalidArgumentException
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*/
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public function getTemporaryPeriodsTable($fromDt, $toDt, $groupByFilter, $table = 'temp_periods', $customLabel = 'Y-m-d H:i:s')
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{
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// My from/to dt represent the entire range we're interested in.
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// we need to generate periods according to our grouping, within that range.
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// Clone them so as to not effect the calling object
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$fromDt = $fromDt->copy();
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$toDt = $toDt->copy();
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// our from/to dates might not sit nicely inside our period groupings
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// for example if we look at June, by week, the 1st of June is a Saturday, week 22.
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// NB:
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// FromDT/ToDt should always be at the start of the day.
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switch ($groupByFilter) {
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case 'byweek':
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$fromDt->locale(Translate::GetLocale())->startOfWeek();
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break;
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case 'bymonth':
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$fromDt->startOfMonth();
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break;
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}
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// Temporary Periods Table
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// -----------------------
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// we will use a temporary table for this.
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// Drop table if exists
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$this->getStore()->getConnection()->exec('
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DROP TABLE IF EXISTS `' . $table . '`');
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$this->getStore()->getConnection()->exec('
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CREATE TEMPORARY TABLE `' . $table . '` (
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id INT,
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customLabel VARCHAR(20),
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label VARCHAR(20),
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start INT,
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end INT
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);
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');
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// Prepare an insert statement
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$periods = $this->getStore()->getConnection()->prepare('
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INSERT INTO `' . $table . '` (id, customLabel, label, start, end)
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VALUES (:id, :customLabel, :label, :start, :end)
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');
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// Loop until we've covered all periods needed
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$loopDate = $fromDt->copy();
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while ($toDt > $loopDate) {
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// We add different periods for each type of grouping
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if ($groupByFilter == 'byhour') {
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$periods->execute([
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'id' => $loopDate->hour,
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'customLabel' => $loopDate->format($customLabel),
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'label' => $loopDate->format('g:i A'),
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'start' => $loopDate->format('U'),
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'end' => $loopDate->addHour()->format('U')
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]);
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} elseif ($groupByFilter == 'byday') {
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$periods->execute([
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'id' => $loopDate->year . $loopDate->month . $loopDate->day,
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'customLabel' => $loopDate->format($customLabel),
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'label' => $loopDate->format('Y-m-d'),
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'start' => $loopDate->format('U'),
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'end' => $loopDate->addDay()->format('U')
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]);
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} elseif ($groupByFilter == 'byweek') {
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$weekNo = $loopDate->locale(Translate::GetLocale())->week();
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$periods->execute([
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'id' => $loopDate->weekOfYear . $loopDate->year,
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'customLabel' => $loopDate->format($customLabel),
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'label' => $loopDate->format('Y-m-d') . '(w' . $weekNo . ')',
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'start' => $loopDate->format('U'),
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'end' => $loopDate->addWeek()->format('U')
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]);
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} elseif ($groupByFilter == 'bymonth') {
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$periods->execute([
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'id' => $loopDate->year . $loopDate->month,
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'customLabel' => $loopDate->format($customLabel),
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'label' => $loopDate->format('M'),
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'start' => $loopDate->format('U'),
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'end' => $loopDate->addMonth()->format('U')
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]);
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} elseif ($groupByFilter == 'bydayofweek') {
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$periods->execute([
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'id' => $loopDate->dayOfWeek,
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'customLabel' => $loopDate->format($customLabel),
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'label' => $loopDate->format('D'),
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'start' => $loopDate->format('U'),
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'end' => $loopDate->addDay()->format('U')
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]);
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} elseif ($groupByFilter == 'bydayofmonth') {
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$periods->execute([
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'id' => $loopDate->day,
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'customLabel' => $loopDate->format($customLabel),
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'label' => $loopDate->format('d'),
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'start' => $loopDate->format('U'),
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'end' => $loopDate->addDay()->format('U')
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]);
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} else {
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$this->getLog()->error('Unknown Grouping Selected ' . $groupByFilter);
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throw new InvalidArgumentException(__('Unknown Grouping ') . $groupByFilter, 'groupByFilter');
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}
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}
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$this->getLog()->debug(json_encode($this->store->select('SELECT * FROM ' . $table, []), JSON_PRETTY_PRINT));
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return $table;
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}
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/**
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* Get an array of displayIds we should pass into the query,
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* if an exception is thrown, we should stop the report and return no results.
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* @param \Xibo\Support\Sanitizer\SanitizerInterface $params
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* @return array displayIds
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* @throws \Xibo\Support\Exception\GeneralException
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*/
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private function getDisplayIdFilter(SanitizerInterface $params): array
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{
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$displayIds = [];
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// Filters
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$displayId = $params->getInt('displayId');
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$displayGroupIds = $params->getIntArray('displayGroupId', ['default' => null]);
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if ($displayId !== null) {
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// Don't bother checking if we are a super admin
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if (!$this->getUser()->isSuperAdmin()) {
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$display = $this->displayFactory->getById($displayId);
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if ($this->getUser()->checkViewable($display)) {
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$displayIds[] = $displayId;
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}
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} else {
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$displayIds[] = $displayId;
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}
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} else {
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// If we are NOT a super admin OR we have some display group filters
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// get an array of display id this user has access to.
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// we cannot rely on the logged-in user because this will be run by the task runner which is a sysadmin
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if (!$this->getUser()->isSuperAdmin() || $displayGroupIds !== null) {
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// This will be the displayIds the user has access to, and are in the displayGroupIds provided.
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foreach ($this->displayFactory->query(
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null,
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[
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'userCheckUserId' => $this->getUser()->userId,
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'displayGroupIds' => $displayGroupIds,
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]
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) as $display) {
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$displayIds[] = $display->displayId;
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}
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}
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}
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// If we are a super admin without anything filtered, the object of this method is to return an empty
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// array.
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// If we are any other user, we must return something in the array.
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if (!$this->getUser()->isSuperAdmin() && count($displayIds) <= 0) {
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throw new InvalidArgumentException(__('No displays with View permissions'), 'displays');
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}
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return $displayIds;
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}
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}
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