Rello /
analytics
| Total Complexity | 82 |
| Total Lines | 508 |
| Duplicated Lines | 0 % |
| Changes | 10 | ||
| Bugs | 1 | Features | 0 |
Complex classes like ReportService often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use ReportService, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 29 | class ReportService |
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| 30 | { |
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| 31 | /** @var IConfig */ |
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| 32 | protected $config; |
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| 33 | private $userId; |
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| 34 | private $logger; |
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| 35 | private $tagManager; |
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| 36 | private $ShareService; |
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| 37 | private $DatasetService; |
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| 38 | private $StorageMapper; |
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| 39 | private $ReportMapper; |
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| 40 | private $ThresholdMapper; |
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| 41 | private $DataloadMapper; |
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| 42 | private $ActivityManager; |
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| 43 | private $rootFolder; |
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| 44 | private $VariableService; |
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| 45 | private $l10n; |
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| 46 | |||
| 47 | public function __construct( |
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| 78 | } |
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| 79 | |||
| 80 | /** |
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| 81 | * get all reports |
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| 82 | * |
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| 83 | * @return array |
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| 84 | * @throws PreConditionNotMetException |
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| 85 | */ |
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| 86 | public function index(): array |
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| 87 | { |
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| 88 | $ownReports = $this->ReportMapper->index(); |
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| 89 | |||
| 90 | // get shared reports and remove duplicates |
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| 91 | $sharedReports = $this->ShareService->getSharedReports(); |
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| 92 | foreach ($sharedReports as $sharedReport) { |
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| 93 | if (!array_search($sharedReport['id'], array_column($ownReports, 'id'))) { |
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| 94 | $sharedReport['type'] = '99'; |
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| 95 | $sharedReport['parent'] = '0'; |
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| 96 | array_push($ownReports, $sharedReport); |
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| 97 | } |
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| 98 | } |
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| 99 | if (count($ownReports) === 0) return $ownReports; |
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| 100 | |||
| 101 | // get data load indicators for icons shown in the advanced screen |
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| 102 | $dataloads = $this->DataloadMapper->getAllDataloadMetadata(); |
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| 103 | foreach ($dataloads as $dataload) { |
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| 104 | $key = array_search($dataload['dataset'], array_column($ownReports, 'dataset')); |
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| 105 | if ($key !== '') { |
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| 106 | if ($dataload['schedules'] !== '' and $dataload['schedules'] !== null) { |
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| 107 | $dataload['schedules'] = 1; |
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| 108 | } else { |
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| 109 | $dataload['schedules'] = 0; |
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| 110 | } |
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| 111 | $ownReports[$key]['dataloads'] = $dataload['dataloads']; |
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| 112 | $ownReports[$key]['schedules'] = $dataload['schedules']; |
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| 113 | } |
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| 114 | } |
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| 115 | |||
| 116 | $favorites = $this->tagManager->load('analytics')->getFavorites(); |
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| 117 | foreach ($ownReports as &$ownReport) { |
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| 118 | $hasTag = 0; |
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| 119 | if (is_array($favorites) and in_array($ownReport['id'], $favorites)) { |
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| 120 | $hasTag = 1; |
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| 121 | } |
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| 122 | $ownReport['favorite'] = $hasTag; |
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| 123 | $ownReport = $this->VariableService->replaceTextVariables($ownReport); |
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| 124 | } |
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| 125 | |||
| 126 | return $ownReports; |
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| 127 | } |
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| 128 | |||
| 129 | /** |
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| 130 | * get own report details |
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| 131 | * |
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| 132 | * @param int $reportId |
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| 133 | * @return array |
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| 134 | * @throws Exception |
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| 135 | */ |
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| 136 | public function read(int $reportId, $replace = true) |
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| 137 | { |
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| 138 | $ownReport = $this->ReportMapper->readOwn($reportId); |
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| 139 | if (!empty($ownReport)) { |
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| 140 | $ownReport['permissions'] = \OCP\Constants::PERMISSION_UPDATE; |
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| 141 | if ($replace) $ownReport = $this->VariableService->replaceTextVariables($ownReport); |
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| 142 | |||
| 143 | if ($ownReport['type'] === DatasourceController::DATASET_TYPE_INTERNAL_DB && $ownReport['dataset'] !== 0) { |
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| 144 | $dataset = $this->DatasetService->readOwn($ownReport['dataset']); |
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| 145 | $ownReport['dimension1'] = $dataset['dimension1']; |
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| 146 | $ownReport['dimension2'] = $dataset['dimension2']; |
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| 147 | $ownReport['value'] = $dataset['value']; |
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| 148 | } |
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| 149 | |||
| 150 | } |
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| 151 | return $ownReport; |
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| 152 | } |
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| 153 | |||
| 154 | /** |
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| 155 | * check if own report |
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| 156 | * |
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| 157 | * @param int $reportId |
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| 158 | * @return bool |
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| 159 | */ |
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| 160 | public function isOwn(int $reportId) |
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| 161 | { |
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| 162 | $ownReport = $this->ReportMapper->readOwn($reportId); |
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| 163 | if (!empty($ownReport)) { |
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| 164 | return true; |
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| 165 | } else { |
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| 166 | return false; |
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| 167 | } |
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| 168 | } |
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| 169 | |||
| 170 | /** |
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| 171 | * create new blank report |
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| 172 | * |
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| 173 | * @return int |
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| 174 | * @throws Exception |
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| 175 | */ |
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| 176 | public function create($name, $subheader, $parent, $type, int $dataset, $link, $visualization, $chart, $dimension1, $dimension2, $value, $addReport = null): int |
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| 177 | { |
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| 178 | $array = json_decode($link, true); |
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| 179 | if (is_array($array)){ |
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| 180 | foreach ($array as $key => $value) { |
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|
introduced
by
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| 181 | $array[$key] = htmlspecialchars($value, ENT_NOQUOTES, 'UTF-8'); |
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| 182 | } |
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| 183 | } |
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| 184 | $link = json_encode($array); |
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| 185 | |||
| 186 | if ($type === DatasourceController::DATASET_TYPE_GROUP) { |
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| 187 | $parent = 0; |
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| 188 | } |
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| 189 | if ($type === DatasourceController::DATASET_TYPE_INTERNAL_DB && $dataset === 0) { // New dataset |
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| 190 | $dataset = $this->DatasetService->create($name, $dimension1, $dimension2, $value); |
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| 191 | } |
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| 192 | $reportId = $this->ReportMapper->create($name, $subheader, $parent, $type, $dataset, $link, $visualization, $chart, $dimension1, $dimension2, $value); |
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| 193 | $this->ActivityManager->triggerEvent($reportId, ActivityManager::OBJECT_REPORT, ActivityManager::SUBJECT_REPORT_ADD); |
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| 194 | |||
| 195 | if ($addReport !== null && $addReport !== '') { |
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| 196 | $this->updateGroup($addReport, $reportId); |
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| 197 | } |
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| 198 | return $reportId; |
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| 199 | } |
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| 200 | |||
| 201 | /** |
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| 202 | * copy an existing report with the current navigation status |
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| 203 | * |
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| 204 | * @NoAdminRequired |
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| 205 | * @param int $reportId |
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| 206 | * @param $chartoptions |
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| 207 | * @param $dataoptions |
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| 208 | * @param $filteroptions |
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| 209 | * @return int |
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| 210 | * @throws Exception |
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| 211 | */ |
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| 212 | public function createCopy(int $reportId, $chartoptions, $dataoptions, $filteroptions) |
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| 213 | { |
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| 214 | |||
| 215 | $template = $this->ReportMapper->readOwn($reportId); |
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| 216 | $newId = $this->ReportMapper->create( |
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| 217 | // TRANSLATORS Noun |
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| 218 | $template['name'] . ' - ' . $this->l10n->t('copy'), |
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| 219 | $template['subheader'], |
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| 220 | $template['parent'], |
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| 221 | $template['type'], |
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| 222 | $template['dataset'], |
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| 223 | $template['link'], |
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| 224 | $template['visualization'], |
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| 225 | $template['chart'], |
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| 226 | $template['dimension1'], |
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| 227 | $template['dimension2'], |
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| 228 | $template['value']); |
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| 229 | $this->ReportMapper->updateOptions($newId, $chartoptions, $dataoptions, $filteroptions); |
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| 230 | return $newId; |
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| 231 | } |
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| 232 | |||
| 233 | /** |
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| 234 | * create new report |
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| 235 | * |
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| 236 | * @param string $file |
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| 237 | * @return int |
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| 238 | */ |
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| 239 | public function createFromDataFile($file = '') |
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| 255 | } |
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| 256 | |||
| 257 | /** |
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| 258 | * update report details |
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| 259 | * |
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| 260 | * @param int $reportId |
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| 261 | * @param $name |
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| 262 | * @param $subheader |
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| 263 | * @param int $parent |
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| 264 | * @param $options |
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| 265 | * @param $visualization |
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| 266 | * @param $chart |
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| 267 | * @param $chartoptions |
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| 268 | * @param $dataoptions |
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| 269 | * @param $dimension1 |
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| 270 | * @param $dimension2 |
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| 271 | * @param $value |
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| 272 | * @return bool |
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| 273 | */ |
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| 274 | public function update(int $reportId, $name, $subheader, int $parent, $options, $visualization, $chart, $chartoptions, $dataoptions, $dimension1 = null, $dimension2 = null, $value = null) |
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| 275 | { |
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| 276 | $array = json_decode($options, true); |
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| 277 | foreach ($array as $key => $value) { |
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| 278 | $array[$key] = htmlspecialchars($value, ENT_NOQUOTES, 'UTF-8'); |
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| 279 | } |
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| 280 | $options = json_encode($array); |
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| 281 | |||
| 282 | return $this->ReportMapper->update($reportId, $name, $subheader, $parent, $options, $visualization, $chart, $chartoptions, $dataoptions, $dimension1, $dimension2, $value); |
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| 283 | } |
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| 284 | |||
| 285 | /** |
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| 286 | * Delete Dataset and all depending objects |
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| 287 | * |
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| 288 | * @param int $reportId |
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| 289 | * @return string |
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| 290 | * @throws Exception |
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| 291 | */ |
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| 292 | public function delete(int $reportId) |
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| 306 | } |
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| 307 | } |
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| 308 | |||
| 309 | /** |
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| 310 | * get dataset by user |
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| 311 | * |
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| 312 | * @param string $userId |
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| 313 | * @return array|bool |
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| 314 | * @throws Exception |
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| 315 | */ |
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| 316 | public function deleteByUser(string $userId) |
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| 317 | { |
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| 318 | $reports = $this->ReportMapper->indexByUser($userId); |
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| 319 | foreach ($reports as $report) { |
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| 320 | $this->ShareService->deleteShareByReport($report['id']); |
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| 321 | $this->ThresholdMapper->deleteThresholdByReport($report['id']); |
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| 322 | $this->setFavorite($report['id'], 'false'); |
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| 323 | $this->ReportMapper->delete($report['id']); |
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| 324 | } |
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| 325 | return true; |
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| 326 | } |
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| 327 | |||
| 328 | /** |
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| 329 | * get own reports which are marked as favorites |
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| 330 | * |
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| 331 | * @return array|bool |
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| 332 | */ |
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| 333 | public function getOwnFavoriteReports() |
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| 348 | } |
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| 349 | |||
| 350 | /** |
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| 351 | * set/remove the favorite flag for a report |
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| 352 | * |
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| 353 | * @param int $reportId |
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| 354 | * @param string $favorite |
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| 355 | * @return bool |
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| 356 | */ |
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| 357 | public function setFavorite(int $reportId, string $favorite) |
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| 365 | } |
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| 366 | |||
| 367 | /** |
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| 368 | * Import Report from File |
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| 369 | * |
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| 370 | * @param string|null $path |
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| 371 | * @param string|null $raw |
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| 372 | * @return int |
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| 373 | * @throws \OCP\Files\NotFoundException |
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| 374 | * @throws \OCP\Files\NotPermittedException |
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| 375 | */ |
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| 376 | public function import(string $path = null, string $raw = null) |
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| 377 | { |
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| 378 | if ($path !== '' and $path !== null) { |
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| 379 | $file = $this->rootFolder->getUserFolder($this->userId)->get($path); |
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| 380 | $data = $file->getContent(); |
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| 381 | } else if ($raw !== null) { |
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| 382 | $data = $raw; |
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| 383 | } else { |
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| 384 | return 0; |
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| 385 | } |
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| 386 | $data = json_decode($data, true); |
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| 387 | |||
| 388 | $report = $data['report']; |
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| 389 | isset($report['name']) ? $name = $report['name'] : $name = ''; |
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| 390 | isset($report['subheader']) ? $subheader = $report['subheader'] : $subheader = ''; |
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| 391 | $parent = 0; |
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| 392 | $dataset = 0; |
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| 393 | isset($report['type']) ? $type = $report['type'] : $type = null; |
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| 394 | isset($report['link']) ? $link = $report['link'] : $link = null; |
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| 395 | isset($report['visualization']) ? $visualization = $report['visualization'] : $visualization = null; |
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| 396 | isset($report['chart']) ? $chart = $report['chart'] : $chart = null; |
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| 397 | isset($report['chartoptions']) ? $chartoptions = $report['chartoptions'] : $chartoptions = null; |
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| 398 | isset($report['dataoptions']) ? $dataoptions = $report['dataoptions'] : $dataoptions = null; |
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| 399 | isset($report['filteroptions']) ? $filteroptions = $report['filteroptions'] : $filteroptions = null; |
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| 400 | isset($report['dimension1']) ? $dimension1 = $report['dimension1'] : $dimension1 = null; |
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| 401 | isset($report['dimension2']) ? $dimension2 = $report['dimension2'] : $dimension2 = null; |
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| 402 | isset($report['value']) ? $value = $report['value'] : $value = null; |
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| 403 | |||
| 404 | $reportId = $this->create($name, $subheader, $parent, $type, $dataset, $link, $visualization, $chart, $dimension1, $dimension2, $value); |
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| 405 | $this->updateOptions($reportId, $chartoptions, $dataoptions, $filteroptions); |
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| 406 | $report = $this->ReportMapper->readOwn($reportId); |
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| 407 | $datasetId = $report['dataset']; |
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| 408 | |||
| 409 | $this->DataloadMapper->beginTransaction(); |
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| 410 | |||
| 411 | foreach ($data['dataload'] as $dataload) { |
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| 412 | isset($dataload['datasource']) ? $datasource = $dataload['datasource'] : $datasource = null; |
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| 413 | isset($dataload['name']) ? $name = $dataload['name'] : $name = null; |
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| 414 | isset($dataload['option']) ? $option = $dataload['option'] : $option = null; |
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| 415 | $schedule = null; |
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| 416 | |||
| 417 | $dataloadId = $this->DataloadMapper->create($datasetId, $datasource); |
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| 418 | $this->DataloadMapper->update($dataloadId, $name, $option, $schedule); |
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| 419 | } |
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| 420 | |||
| 421 | foreach ($data['threshold'] as $threshold) { |
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| 422 | isset($threshold['dimension1']) ? $dimension1 = $threshold['dimension1'] : $dimension1 = null; |
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| 423 | isset($threshold['value']) ? $value = $threshold['value'] : $value = null; |
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| 424 | isset($threshold['option']) ? $option = $threshold['option'] : $option = null; |
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| 425 | isset($threshold['severity']) ? $severity = $threshold['severity'] : $severity = null; |
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| 426 | $value = $this->floatvalue($value); |
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| 427 | $this->ThresholdMapper->create($reportId, $dimension1, $value, $option, $severity); |
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| 428 | } |
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| 429 | |||
| 430 | foreach ($data['data'] as $dData) { |
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| 431 | isset($dData[0]) ? $dimension1 = $dData[0] : $dimension1 = null; |
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| 432 | isset($dData[1]) ? $dimension2 = $dData[1] : $dimension2 = null; |
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| 433 | isset($dData[2]) ? $value = $dData[2] : $value = null; |
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| 434 | $this->StorageMapper->create($datasetId, $dimension1, $dimension2, $value); |
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| 435 | } |
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| 436 | |||
| 437 | $this->DataloadMapper->commit(); |
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| 438 | |||
| 439 | if (isset($data['favorite'])) { |
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| 440 | $this->setFavorite($reportId, $data['favorite']); |
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| 441 | } |
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| 442 | |||
| 443 | return $reportId; |
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| 444 | } |
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| 445 | |||
| 446 | /** |
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| 447 | * Export Report |
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| 448 | * |
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| 449 | * @param int $reportId |
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| 450 | * @return DataDownloadResponse |
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| 451 | */ |
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| 452 | public function export(int $reportId) |
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| 453 | { |
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| 454 | $result = array(); |
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| 455 | $result['report'] = $this->ReportMapper->readOwn($reportId); |
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| 456 | $datasetId = $result['report']['dataset']; |
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| 457 | $result['dataload'] = $this->DataloadMapper->read($datasetId); |
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| 458 | $result['threshold'] = $this->ThresholdMapper->getThresholdsByReport($reportId); |
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| 459 | $result['favorite'] = ''; |
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| 460 | |||
| 461 | if ($result['report']['type'] === DatasourceController::DATASET_TYPE_INTERNAL_DB) { |
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| 462 | $result['data'] = $this->StorageMapper->read($datasetId); |
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| 463 | } |
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| 464 | |||
| 465 | unset($result['report']['id'], $result['report']['user_id'], $result['report']['user_id'], $result['report']['parent'], $result['report']['dataset']); |
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| 466 | $data = json_encode($result); |
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| 467 | return new DataDownloadResponse($data, $result['report']['name'] . '.export.txt', 'text/plain; charset=utf-8'); |
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| 468 | } |
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| 469 | |||
| 470 | /** |
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| 471 | * Update report options |
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| 472 | * |
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| 473 | * @param int $reportId |
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| 474 | * @param $chartoptions |
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| 475 | * @param $dataoptions |
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| 476 | * @param $filteroptions |
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| 477 | * @return bool |
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| 478 | */ |
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| 479 | public function updateOptions(int $reportId, $chartoptions, $dataoptions, $filteroptions) |
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| 480 | { |
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| 481 | return $this->ReportMapper->updateOptions($reportId, $chartoptions, $dataoptions, $filteroptions); |
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| 482 | } |
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| 483 | |||
| 484 | /** |
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| 485 | * get report refresh options |
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| 486 | * |
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| 487 | * @NoAdminRequired |
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| 488 | * @param int $reportId |
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| 489 | * @param $refresh |
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| 490 | * @return bool |
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| 491 | */ |
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| 492 | public function updateRefresh(int $reportId, $refresh) |
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| 493 | { |
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| 494 | return $this->ReportMapper->updateRefresh($reportId, $refresh); |
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| 495 | } |
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| 496 | |||
| 497 | /** |
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| 498 | * update report group assignment (from drag & drop) |
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| 499 | * |
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| 500 | * @NoAdminRequired |
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| 501 | * @param int $reportId |
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| 502 | * @param $groupId |
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| 503 | * @return bool |
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| 504 | */ |
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| 505 | public function updateGroup(int $reportId, $groupId) |
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| 506 | { |
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| 507 | return $this->ReportMapper->updateGroup($reportId, $groupId); |
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| 508 | } |
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| 509 | |||
| 510 | /** |
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| 511 | * search for reports |
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| 512 | * |
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| 513 | * @param string $searchString |
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| 514 | * @return array |
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| 515 | */ |
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| 516 | public function search(string $searchString) |
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| 517 | { |
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| 518 | return $this->ReportMapper->search($searchString); |
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| 519 | } |
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| 520 | |||
| 521 | /** |
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| 522 | * @throws Exception |
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| 523 | */ |
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| 524 | public function reportsForDataset($datasetId) { |
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| 525 | return $this->ReportMapper->reportsForDataset($datasetId); |
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| 526 | } |
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| 527 | |||
| 528 | private function floatvalue($val) |
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| 537 | } |
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| 538 | } |
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| 539 | |||
| 540 | } |
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| 541 |
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