From 139a8045726ec6e43caa7adcf090567c81a7f345 Mon Sep 17 00:00:00 2001 From: Nathanaël Jourdane Date: Thu, 31 May 2018 18:12:47 +0200 Subject: [PATCH] autocleanup --- php/classes/TimeTableMgr.php | 1182 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 1 file changed, 627 insertions(+), 555 deletions(-) diff --git a/php/classes/TimeTableMgr.php b/php/classes/TimeTableMgr.php index 2540402..071efeb 100644 --- a/php/classes/TimeTableMgr.php +++ b/php/classes/TimeTableMgr.php @@ -7,22 +7,22 @@ * */ -function timeFormat($myString) +function timeFormat($myString) { - if (format == "Y z H i s") { + if (format == "Y z H i s") { $tt = getdate(strtotime($myString)); - return sprintf("%04d",$tt["year"])." " - .sprintf("%03d",$tt["yday"]+1)." " - .sprintf("%02d",$tt["hours"])." " - .sprintf("%02d",$tt["minutes"])." " - .sprintf("%02d",$tt["seconds"]); + return sprintf("%04d", $tt["year"]) . " " + . sprintf("%03d", $tt["yday"] + 1) . " " + . sprintf("%02d", $tt["hours"]) . " " + . sprintf("%02d", $tt["minutes"]) . " " + . sprintf("%02d", $tt["seconds"]); } - return date(format,strtotime($myString)); + return date(format, strtotime($myString)); } class TimeTableMgr extends AmdaObjectMgr -{ - function __construct($user = NULL, $sharedObject = FALSE) +{ + function __construct($user = null, $sharedObject = false) { parent::__construct('Tt.xml'); $this->contentRootId = 'timeTable-treeRootNode'; @@ -33,20 +33,20 @@ class TimeTableMgr extends AmdaObjectMgr $this->id_prefix = 'tt_'; if (!$sharedObject && !file_exists($this->xmlName)) { - $this->createDom(); - $this->xp = new domxpath($this->contentDom); + $this->createDom(); + $this->xp = new domxpath($this->contentDom); } } - - protected function createDom() + + protected function createDom() { $types = array('timetab' => 'timeTable', 'catalog' => 'catalog'); $rootElement = $this->contentDom->createElement('ws'); - + foreach ($types as $key => $value) { - $contentId = $value.'-treeRootNode'; - $contentTag = $key.'List'; + $contentId = $value . '-treeRootNode'; + $contentTag = $key . 'List'; $typeElement = $this->contentDom->createElement($contentTag); $typeElement->setAttribute('xml:id', $contentId); $rootElement->appendChild($typeElement); @@ -58,360 +58,557 @@ class TimeTableMgr extends AmdaObjectMgr /* * rename Time Table in id.xml */ - protected function renameInResource($name, $id) + + + function getObject($id, $nodeType) { - if (!file_exists(USERTTDIR.$id.'.xml')) return false; + if (substr($nodeType, 0, 6) == 'shared') { + //Shared object + $sharedObjMgr = new SharedObjectsMgr(); + $path = $sharedObjMgr->getDataFilePath(str_replace('shared', '', $nodeType), $id); + } else { + $path = USERTTDIR . $id . '.xml'; + } - $this->objectDom -> load(USERTTDIR.$id.'.xml'); - if (!($objToRename = $this->objectDom->getElementById($id))) return false; - $objToRename -> getElementsByTagName('name')->item(0)->nodeValue = $name; - $this->objectDom ->save(USERTTDIR.$id.'.xml'); - - return true; + if (!file_exists($path)) { + return array('error' => NO_OBJECT_FILE); + } + $this->objectDom->load($path); + if (!($objToGet = $this->objectDom->getElementById($id))) { + return array('error' => NO_SUCH_ID); + } + $attributesToReturn['id'] = $objToGet->getAttribute('xml:id'); + $attributes = $objToGet->childNodes; + + $nbInt = 0; + foreach ($attributes as $attribute) { + if ($attribute->nodeType == XML_ELEMENT_NODE) { + /*if ($attribute->tagName == 'intervals') { + $start = $attribute -> getElementsByTagName('start')->item(0) -> nodeValue; + $stop = $attribute -> getElementsByTagName('stop')->item(0) -> nodeValue; + $attributesToReturn['intervals'][] = array('start' => $start, 'stop' => $stop); + } + else + $attributesToReturn[$attribute->tagName] = $attribute->nodeValue;*/ + //BRE - load all except intervals - Intervals will be loaded later with 'loadIntervalsFromTT' function + if ($attribute->tagName != 'intervals') { + $attributesToReturn[$attribute->tagName] = $attribute->nodeValue; + } else { + $nbInt++; + } + } + } + + $attributesToReturn['nbIntervals'] = $nbInt; + + return $attributesToReturn; } - protected function deleteParameter($id) + public function modifyObject($p) { - if (file_exists(USERTTDIR.$id.'.xml')) unlink(USERTTDIR.$id.'.xml'); + $folder = $this->getObjectFolder($p->id); + + //Copy TT in a tempory file + $ttFilePath = USERTTDIR . $p->id . '.xml'; + $tmpFileExist = false; + if (file_exists($ttFilePath)) { + $tmpFileExist = copy($ttFilePath, $ttFilePath . ".tmp"); + } + + //Delete TT + $this->deleteObject($p); + + //Save modifications + try { + $result = $this->createObject($p, $folder); + if ($result['error']) { + throw new Exception($result['error']); + } + if ($tmpFileExist) { + unlink($ttFilePath . ".tmp"); + } + return array('id' => $p->id, 'info' => $result['info']); + } catch (Exception $e) { + //Restore TT file + if ($tmpFileExist) { + copy($ttFilePath . ".tmp", $ttFilePath); + unlink($ttFilePath . ".tmp"); + } + return array('error' => $e->getMessage()); + } } /* * Check if difference is name and info only */ - protected function renameOnly($p) { - //if (!($p->intervals)) return true; - return false; + + public function createObject($p, $folder) + { + if ($p->leaf) { + $result = $this->createParameter($p, $folder); + if ($result['error']) { + return $result; + } + $cacheMgr = new TimeTableCacheMgr(); + if (isset($p->cacheToken) && ($p->cacheToken != '')) { + $resultSaveInt = $cacheMgr->saveInTT($result['id'], "update", $p->cacheToken); + if (!$resultSaveInt['success']) { + if ($resultSaveInt['message']) { + return array('error' => $resultSaveInt['message']); + } else { + return array('error' => 'Unknown error during intervals save'); + } + } + } + return $result; + } + // else return $this->createFolder($p); + //TODO check if this is possible? + else { + return array('error' => 'createFolder should be called from RENAME'); + } } - - /* - * In case of catalogs - */ - protected function setParamDescription($param) { } - /* - * Create Time Table - */ + * In case of catalogs + */ + protected function createParameter($p, $folder) { - if ($this -> objectExistsByName($p->name)) { - $p -> id = $this -> getObjectIdByName($p->name); - $this -> deleteObject($p); + if ($this->objectExistsByName($p->name)) { + $p->id = $this->getObjectIdByName($p->name); + $this->deleteObject($p); } - + $this->id = $this->setId(); $this->created = date('Y-m-d\TH:i:s'); - if (!$this->id) return array('error' => ID_CREATION_ERROR); - - $this->resFileName = USERTTDIR.$this->id.'.xml'; + if (!$this->id) { + return array('error' => ID_CREATION_ERROR); + } + + $this->resFileName = USERTTDIR . $this->id . '.xml'; //TODO catalog root element = 'timetable' $rootElement = $this->objectDom->createElement('timetable'); - $rootElement->setAttribute('xml:id',$this->id); - - foreach ($p as $key => $value) + $rootElement->setAttribute('xml:id', $this->id); + + foreach ($p as $key => $value) { if ($key != 'id' && $key != 'leaf' && $key != 'nodeType' && $key != 'objName' && $key != 'objFormat' && $key != 'folderId' && $key != 'cacheToken') { - if ($key == 'created') { - $rootElement->appendChild($this->objectDom->createElement($key, $this->created)); - } - // it is catalog - else if ($key == 'parameters') { - $paramsElement = $this->setParamDescription($value); - if ($paramsElement) $rootElement->appendChild($paramsElement); - + if ($key == 'created') { + $rootElement->appendChild($this->objectDom->createElement($key, $this->created)); + } // it is catalog + else { + if ($key == 'parameters') { + $paramsElement = $this->setParamDescription($value); + if ($paramsElement) { + $rootElement->appendChild($paramsElement); + } + + } else { + if ($key != 'intervals') { + $rootElement->appendChild($this->objectDom->createElement($key, htmlspecialchars($value))); + } } - else if ($key != 'intervals') - $rootElement->appendChild($this->objectDom->createElement($key, htmlspecialchars($value))); + } } + } $this->objectDom->appendChild($rootElement); $this->objectDom->save($this->resFileName); $obj = new stdClass(); $obj->name = $p->name; $obj->intervals = $p->nbIntervals; - $this -> addToContent($obj, $folder); - return array('id' => $this->id,'created' => $this->created,'info' =>$obj->intervals.' intervals' ); + $this->addToContent($obj, $folder); + return array('id' => $this->id, 'created' => $this->created, 'info' => $obj->intervals . ' intervals'); } - protected function call_intersection($fst, $snd) + + /* + * Create Time Table + */ + + protected function setParamDescription($param) { - $inf = ( $fst[0] > $snd[0] ) ? $fst[0] : $snd[0]; - $sup = ( $fst[1] < $snd[1] ) ? $fst[1] : $snd[1]; - if ( $inf >= $sup ) { $inter[] = array(0,0); } - else {$inter[] = array($inf,$sup); } - return $inter; } - + + public function getUploadedObject($name, $format, $onlyDescription = false) + { + if (strpos($name, '.txt') !== false || strpos($name, '.asc') !== false || strpos($name, '.') == false) { + $attributesToReturn = $this->text2amda(USERTEMPDIR . $name, $onlyDescription); + $attributesToReturn['objName'] = $name; + $attributesToReturn['objFormat'] = $format; + + return $attributesToReturn; + } + + if ($format == 'VOT') { + $attributesToReturn = $this->vot2amda(USERTEMPDIR . $name, $onlyDescription); + $attributesToReturn['objName'] = $name; + $attributesToReturn['objFormat'] = $format; + + return $attributesToReturn; + } + + if (strpos($name, '.xml') !== false) { + $temp = explode('.xml', $name); + $name = $temp[0]; + } + + if (!file_exists(USERTEMPDIR . $name . '.xml')) { + return array('error' => 'no such name'); + } + + $this->objectDom->load(USERTEMPDIR . $name . '.xml'); + if (!($objToGet = $this->objectDom->getElementsByTagName('timetable')->item(0)) && + !($objToGet = $this->objectDom->getElementsByTagName('TimeTable')->item(0))) { + return array('error' => 'no time table'); + } + + $attributes = $objToGet->childNodes; + $attributesToReturn['name'] = $name; + $attributesToReturn['objName'] = $name; + $attributesToReturn['objFormat'] = $format; + + foreach ($attributes as $attribute) { + if ($attribute->nodeType == XML_ELEMENT_NODE) { + if ($attribute->tagName == 'intervals') { + $start = $attribute->getElementsByTagName('start')->item(0)->nodeValue; + $stop = $attribute->getElementsByTagName('stop')->item(0)->nodeValue; + if (!$onlyDescription) { + $attributesToReturn['intervals'][] = array('start' => $start, 'stop' => $stop); + } + } else { + if ($attribute->tagName == 'Interval') { + $start = $attribute->getElementsByTagName('Start')->item(0)->nodeValue; + $stop = $attribute->getElementsByTagName('Stop')->item(0)->nodeValue; + if (!$onlyDescription) { + $attributesToReturn['intervals'][] = array('start' => $start, 'stop' => $stop); + } + } else { + switch (strtolower($attribute->tagName)) { + case 'created' : + $attributesToReturn['created'] = $attribute->nodeValue; + break; + case 'chain' : + case 'source' : + $attributesToReturn['description'] = $attribute->nodeValue; + break; + default: + break; + } + } + } + } + } + return $attributesToReturn; + } + /* * Uploaded text file => convert to array */ - protected function text2amda($tmp_file, $onlyDescription = false) - { + + protected function text2amda($tmp_file, $onlyDescription = false) + { $suffix = explode('.', basename($tmp_file)); - $lines = file($tmp_file,FILE_SKIP_EMPTY_LINES); - $description="Uploaded Time Table".PHP_EOL; + $lines = file($tmp_file, FILE_SKIP_EMPTY_LINES); + $description = "Uploaded Time Table" . PHP_EOL; $recordsNumber = count($lines); $descNumber = 0; - - foreach ($lines as $line) - { + + foreach ($lines as $line) { if ($line[0] == '#') { - $description=$description.PHP_EOL.substr($line,1,-1); - } - else { - $date = explode(' ', trim(preg_replace('!\s+!', ' ',$line))); - + $description = $description . PHP_EOL . substr($line, 1, -1); + } else { + $date = explode(' ', trim(preg_replace('!\s+!', ' ', $line))); + if (!strtotime(trim($date[0]))) { - $description=$description.PHP_EOL.$line; + $description = $description . PHP_EOL . $line; $descNumber++; continue; } // check if it is ISO format - if (!isset($isIso)) + if (!isset($isIso)) { $isIso = preg_match('/^(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2})$/', trim($date[0])); - + } + if (!$isIso) { // y-m-d h:m:s for example $dateLength = count($date) / 2; $tempStart = $date[0]; $tempStop = $date[$dateLength]; - + if ($dateLength > 1) { - for ($i = 1; $i < $dateLength; $i++) - $tempStart.= $date[$i]; - - for ($i = $dateLength + 1; $i < $dateLength * 2; $i++) + for ($i = 1; $i < $dateLength; $i++) { + $tempStart .= $date[$i]; + } + + for ($i = $dateLength + 1; $i < $dateLength * 2; $i++) { $tempStop .= $date[$i]; + } } - $startDate = date('Y-m-d\TH:i:s',strtotime($tempStart)); - $stopDate = date('Y-m-d\TH:i:s',strtotime($tempStop)); - - if (!$onlyDescription) - $attributesToReturn['intervals'][] = array('start' => $startDate, 'stop' => $stopDate); - } - else { - if (!$onlyDescription) + $startDate = date('Y-m-d\TH:i:s', strtotime($tempStart)); + $stopDate = date('Y-m-d\TH:i:s', strtotime($tempStop)); + + if (!$onlyDescription) { + $attributesToReturn['intervals'][] = array('start' => $startDate, 'stop' => $stopDate); + } + } else { + if (!$onlyDescription) { $attributesToReturn['intervals'][] = array('start' => trim($date[0]), 'stop' => trim($date[1])); - } + } + } } } - if ( $recordsNumber == $descNumber ) - $description = "Looks like we can not read your time format...".PHP_EOL.$description; - + if ($recordsNumber == $descNumber) { + $description = "Looks like we can not read your time format..." . PHP_EOL . $description; + } + $attributesToReturn['description'] = $description; - $attributesToReturn['name'] = basename($tmp_file, '.'.$suffix[1]); + $attributesToReturn['name'] = basename($tmp_file, '.' . $suffix[1]); $attributesToReturn['created'] = date('Y-m-d\TH:i:s'); return $attributesToReturn; } - /* - * Uploaded vot TT => convert to array - */ - protected function vot2amda($tmp_file, $onlyDescription = false) { - // Load Time table - $this->objectDom -> load($tmp_file); + /* + * Uploaded vot TT => convert to array + */ + protected function vot2amda($tmp_file, $onlyDescription = false) + { + // Load Time table + $this->objectDom->load($tmp_file); $objToGet = $this->objectDom->getElementsByTagName('TABLEDATA')->item(0); $attributesToReturn['name'] = $tmp_file; - $attributes = $objToGet -> childNodes; - foreach($attributes as $attribute) + $attributes = $objToGet->childNodes; + foreach ($attributes as $attribute) { if ($attribute->tagName == 'TR') { - $start = $attribute -> getElementsByTagName('TD')->item(0) -> nodeValue; - $stop = $attribute -> getElementsByTagName('TD')->item(1) -> nodeValue; - if (!$onlyDescription) - $attributesToReturn['intervals'][] = array('start' => $start, 'stop' => $stop); + $start = $attribute->getElementsByTagName('TD')->item(0)->nodeValue; + $stop = $attribute->getElementsByTagName('TD')->item(1)->nodeValue; + if (!$onlyDescription) { + $attributesToReturn['intervals'][] = array('start' => $start, 'stop' => $stop); + } } - $suffix = explode('.', basename($tmp_file)); - $attributesToReturn['name'] = basename($tmp_file, '.'.$suffix[1]); - $attributesToReturn['created'] = date('Y-m-d')."T".date('H:i:s'); - $attributesToReturn['description'] = htmlspecialchars($this->objectDom->getElementsByTagName('DESCRIPTION')->item(0) -> nodeValue); - return($attributesToReturn); + } + $suffix = explode('.', basename($tmp_file)); + $attributesToReturn['name'] = basename($tmp_file, '.' . $suffix[1]); + $attributesToReturn['created'] = date('Y-m-d') . "T" . date('H:i:s'); + $attributesToReturn['description'] = htmlspecialchars($this->objectDom->getElementsByTagName('DESCRIPTION')->item(0)->nodeValue); + return ($attributesToReturn); } - + /***************************************************************** * PUBLIC FUNCTIONS *****************************************************************/ - + /* * Get Object into Edit */ - function getObject($id, $nodeType) { - if (substr($nodeType,0,6) == 'shared') { - //Shared object - $sharedObjMgr = new SharedObjectsMgr(); - $path = $sharedObjMgr->getDataFilePath(str_replace('shared', '', $nodeType), $id); + public function getTmpObject($folderId, $name, $onlyDescription = false) + { + $filePath = USERWORKINGDIR . $folderId . '/' . $name . '.xml'; + if (!file_exists($filePath)) { + return array('error' => 'Cannot find result file'); } - else { - $path = USERTTDIR.$id.'.xml'; + + $dom = new DomDocument('1.0'); + $dom->formatOutput = true; + + if (!$dom->load($filePath)) { + return array('error' => 'Cannot load result file'); } - if (!file_exists($path)) return array('error' => NO_OBJECT_FILE); - $this->objectDom -> load($path); - if (!($objToGet = $this->objectDom->getElementById($id))) return array('error' => NO_SUCH_ID); - $attributesToReturn['id'] = $objToGet->getAttribute('xml:id'); - $attributes = $objToGet -> childNodes; + $descNodes = $dom->getElementsByTagName('description'); + if ($descNodes->length > 0) { + $attributesToReturn['description'] = $descNodes->item(0)->nodeValue; + } - $nbInt = 0; - foreach($attributes as $attribute) - if($attribute->nodeType == XML_ELEMENT_NODE){ - /*if ($attribute->tagName == 'intervals') { - $start = $attribute -> getElementsByTagName('start')->item(0) -> nodeValue; - $stop = $attribute -> getElementsByTagName('stop')->item(0) -> nodeValue; - $attributesToReturn['intervals'][] = array('start' => $start, 'stop' => $stop); - } - else - $attributesToReturn[$attribute->tagName] = $attribute->nodeValue;*/ - //BRE - load all except intervals - Intervals will be loaded later with 'loadIntervalsFromTT' function - if ($attribute->tagName != 'intervals') - $attributesToReturn[$attribute->tagName] = $attribute->nodeValue; - else - $nbInt++; - } - - $attributesToReturn['nbIntervals'] = $nbInt; - - return $attributesToReturn; - } - - public function createObject($p, $folder) - { - if ($p -> leaf){ - $result = $this->createParameter($p, $folder); - if ($result['error']) - return $result; - $cacheMgr = new TimeTableCacheMgr(); - if (isset($p->cacheToken) && ($p->cacheToken != '')) - { - $resultSaveInt = $cacheMgr->saveInTT($result['id'], "update", $p->cacheToken); - if (!$resultSaveInt['success']) - { - if ($resultSaveInt['message']) - return array('error' => $resultSaveInt['message']); - else - return array('error' => 'Unknown error during intervals save'); + $creatNodes = $dom->getElementsByTagName('created'); + if ($creatNodes->length > 0) { + $attributesToReturn['created'] = $creatNodes->item(0)->nodeValue; + } + + $histNodes = $dom->getElementsByTagName('history'); + if ($histNodes->length > 0) { + $attributesToReturn['history'] = $histNodes->item(0)->nodeValue; + } + + $attributesToReturn['objName'] = $name; + $attributesToReturn['folderId'] = $folderId; + + if (!$onlyDescription) { + $intNodes = $dom->getElementsByTagName('intervals'); + foreach ($intNodes as $intNode) { + $startNodes = $intNode->getElementsByTagName('start'); + if ($startNodes->length <= 0) { + return array('error' => 'Error detected in result file'); + } + $stopNodes = $intNode->getElementsByTagName('stop'); + if ($stopNodes->length <= 0) { + return array('error' => 'Error detected in result file'); } + $attributesToReturn['intervals'][] = array( + 'start' => $startNodes->item(0)->nodeValue, + 'stop' => $stopNodes->item(0)->nodeValue + ); } - return $result; } - // else return $this->createFolder($p); - //TODO check if this is possible? - else return array('error' => 'createFolder should be called from RENAME'); + + return $attributesToReturn; } - - - public function modifyObject($p) { - $folder = $this->getObjectFolder($p->id); - - //Copy TT in a tempory file - $ttFilePath = USERTTDIR.$p->id.'.xml'; - $tmpFileExist = FALSE; - if (file_exists($ttFilePath)) - $tmpFileExist = copy($ttFilePath,$ttFilePath.".tmp"); - - //Delete TT - $this->deleteObject($p); - - //Save modifications - try { - $result = $this->createObject($p, $folder); - if ($result['error']) - throw new Exception($result['error']); - if ($tmpFileExist) - unlink($ttFilePath.".tmp"); - return array('id' => $p->id, 'info' => $result['info']); + + public function merge($obj) + { + /** + * Array of intervals, used like : + * [{start:'2010-01-01T23:00:00',stop:'2011-01-01T20:00:00'},{start:'2009-01-01T23:00:00',stop:'2010-01-01T20:00:00'}] + * $attributesToReturn['intervals'][] = array('start' => $start, 'stop' => $stop); + */ + + $intervals = 0; + + for ($i = 0; $i < count($obj->ids); $i++) { + $table[$i] = $this->loadIntervalsFromTT($obj->ids[$i]); + for ($j = 0; $j < count($table[$i]['intervals']); $j++) { + $interval[$i][$j][0] = $table[$i]['intervals'][$j]['start']; + $interval[$i][$j][1] = $table[$i]['intervals'][$j]['stop']; + } + $intervals += count($interval[$i]); } - catch (Exception $e) { - //Restore TT file - if ($tmpFileExist) - { - copy($ttFilePath.".tmp", $ttFilePath); - unlink($ttFilePath.".tmp"); + if ($intervals > 10000) { + set_time_limit(1800); + } + + $final = array(); + for ($i = 0; $i < count($obj->ids); $i++) { + $final = array_merge($final, $interval[$i]); + } + sort($final); + + // Algorithm of union + $line = 0; + $i = 0; + $a = $final[$i][0]; + while ($i < count($final) - 1) { + if ($final[$i + 1][1] <= $final[$i][1]) { + array_splice($final, $i + 1, 1); + } else { + if (($final[$i + 1][0] <= $final[$i][1]) && ($final[$i + 1][1] >= $final[$i][1])) { + $i++; + } else { + $start[$line] = $a; + $stop[$line] = $final[$i][1]; + $i++; + $line++; + $a = $final[$i][0]; + } } - return array ('error' => $e->getMessage()); } + $start[$line] = $a; + $stop[$line] = $final[$i][1]; + $line++; + + $objTT = new stdClass(); + $objTT->name = $obj->name; + $objTT->nodeType = 'timeTable'; + $objTT->leaf = true; + $objTT->created = null; + $objTT->history = $obj->history; + for ($i = 0; $i < count($start); $i++) { + $inter = new stdClass(); + $inter->start = $start[$i]; + $inter->stop = $stop[$i]; + $objTT->intervals[] = $inter; + } + $objTT->nbIntervals = count($start); + $this->objectDom = new DomDocument('1.0'); + $this->objectDom->formatOutput = true; + + $res = $this->createParameter($objTT, $folder); + if ($res['error']) { + return $res; + } + + $this->saveIntervals($res['id'], $objTT->intervals, 'merge'); + + return $res; + } - - public function loadIntervalsFromTT($id,$typeTT,$start = NULL, $limit = NULL) + + public function loadIntervalsFromTT($id, $typeTT, $start = null, $limit = null) { if ($typeTT == 'sharedtimeTable') { //Shared object $sharedObjMgr = new SharedObjectsMgr(); $path = $sharedObjMgr->getDataFilePath('timeTable', $id); + } else { + $path = USERTTDIR . $id . '.xml'; } - else { - $path = USERTTDIR.$id.'.xml'; - } - - //load intervals from TT id - if (!file_exists($path)) - return array('success' => false, 'message' => "Cannot find TT file ".$id); - - $this->objectDom -> load($path); - if (!($objToGet = $this->objectDom->getElementById($id))) - return array('success' => false, 'message' => NO_SUCH_ID." ".$id); - + + //load intervals from TT id + if (!file_exists($path)) { + return array('success' => false, 'message' => "Cannot find TT file " . $id); + } + + $this->objectDom->load($path); + if (!($objToGet = $this->objectDom->getElementById($id))) { + return array('success' => false, 'message' => NO_SUCH_ID . " " . $id); + } + $xpath = new DOMXPath($this->objectDom); - $intervals = $xpath->query('//intervals'); - + $intervals = $xpath->query('//intervals'); + $result = array(); - + if (!isset($start) || !isset($limit)) { foreach ($intervals as $interval) { $startTime = $interval->getElementsByTagName('start')->item(0)->nodeValue; - $stopTime = $interval->getElementsByTagName('stop')->item(0)->nodeValue; + $stopTime = $interval->getElementsByTagName('stop')->item(0)->nodeValue; array_push($result, array('start' => $startTime, 'stop' => $stopTime)); } - } - else { + } else { for ($i = 0; $i < $limit; ++$i) { - if ($start+$i >= $intervals->length) + if ($start + $i >= $intervals->length) { break; - $startTime = $intervals->item($start+$i)->getElementsByTagName('start')->item(0)->nodeValue; - $stopTime = $intervals->item($start+$i)->getElementsByTagName('stop')->item(0)->nodeValue; + } + $startTime = $intervals->item($start + $i)->getElementsByTagName('start')->item(0)->nodeValue; + $stopTime = $intervals->item($start + $i)->getElementsByTagName('stop')->item(0)->nodeValue; array_push($result, array('start' => $startTime, 'stop' => $stopTime)); } } - + return array( - 'totalCount' => $intervals->length, - 'intervals' => $result, - 'start' => isset($start) ? $start : 0, - 'limit' => isset($limit) ? $limit : 0, - 'success' => true - ); - } - - protected function createIntervalElement($interval) - { - $newInterval = $this->objectDom->createElement('intervals'); - $newInterval->appendChild($this->objectDom->createElement('start',$interval->start)); - $newInterval->appendChild($this->objectDom->createElement('stop',$interval->stop)); - return $newInterval; + 'totalCount' => $intervals->length, + 'intervals' => $result, + 'start' => isset($start) ? $start : 0, + 'limit' => isset($limit) ? $limit : 0, + 'success' => true + ); } - - public function saveIntervals($id,$intervals,$action) + + public function saveIntervals($id, $intervals, $action) { - if (substr($id,0,6) == 'shared') { + if (substr($id, 0, 6) == 'shared') { return array('success' => false, 'message' => "Cannot save shared TimeTable"); + } else { + $path = USERTTDIR . $id . '.xml'; + } + if (!file_exists($path)) { + return array('success' => false, 'message' => "Cannot find TT file " . $id); + } + $this->objectDom->load($path); + + if (!($objToGet = $this->objectDom->getElementById($id))) { + return array('success' => false, 'message' => NO_SUCH_ID . " " . $id); } - else { - $path = USERTTDIR.$id.'.xml'; - } - if (!file_exists($path)) - return array('success' => false, 'message' => "Cannot find TT file ".$id); - $this->objectDom -> load($path); - - if (!($objToGet = $this->objectDom->getElementById($id))) - return array('success' => false, 'message' => NO_SUCH_ID." ".$id); //remove old intervals $crtNode = $objToGet->firstChild; - + while ($crtNode) { - if (($crtNode->nodeType != XML_ELEMENT_NODE) || ($crtNode->tagName != 'intervals')) { + if (($crtNode->nodeType != XML_ELEMENT_NODE) || ($crtNode->tagName != 'intervals')) { $crtNode = $crtNode->nextSibling; continue; } @@ -420,357 +617,232 @@ class TimeTableMgr extends AmdaObjectMgr $objToGet->removeChild($toRemove); unset($toRemove); } - + //add new intervals - foreach ($intervals as $interval) { - $newInterval = $this-> createIntervalElement($interval); + foreach ($intervals as $interval) { + $newInterval = $this->createIntervalElement($interval); $this->objectDom->documentElement->appendChild($newInterval); } //save modifications $this->id = $id; - $this->resFileName = USERTTDIR.$this->id.'.xml'; + $this->resFileName = USERTTDIR . $this->id . '.xml'; $this->objectDom->save($this->resFileName); - + unset($this->objectDom); - - return array('success' => true,'action' => $action, 'nbIntervals' => count($intervals)); + + return array('success' => true, 'action' => $action, 'nbIntervals' => count($intervals)); } - - - public function getUploadedObject($name, $format, $onlyDescription = false) + + protected function createIntervalElement($interval) { - if (strpos($name,'.txt') !== false || strpos($name,'.asc') !== false || strpos($name,'.') == false) { - $attributesToReturn = $this->text2amda(USERTEMPDIR.$name, $onlyDescription); - $attributesToReturn['objName'] = $name; - $attributesToReturn['objFormat'] = $format; - - return $attributesToReturn; + $newInterval = $this->objectDom->createElement('intervals'); + $newInterval->appendChild($this->objectDom->createElement('start', $interval->start)); + $newInterval->appendChild($this->objectDom->createElement('stop', $interval->stop)); + return $newInterval; + } + + public function intersect($obj) + { + + for ($i = 0; $i < count($obj->ids); $i++) { + $table[$i] = $this->loadIntervalsFromTT($obj->ids[$i]); + for ($j = 0; $j < count($table[$i]['intervals']); $j++) { + $interval[$i][$j][0] = $table[$i]['intervals'][$j]['start']; + $interval[$i][$j][1] = $table[$i]['intervals'][$j]['stop']; + } + $intervals += count($interval[$i]); } - - if ($format == 'VOT') { - $attributesToReturn = $this->vot2amda(USERTEMPDIR.$name, $onlyDescription); - $attributesToReturn['objName'] = $name; - $attributesToReturn['objFormat'] = $format; - - return $attributesToReturn; - } - - if (strpos($name,'.xml') !== false) { - $temp = explode('.xml', $name); - $name = $temp[0]; + if ($intervals > 10000) { + set_time_limit(1800); } - - if (!file_exists(USERTEMPDIR.$name.'.xml')) - return array('error' => 'no such name'); - - $this->objectDom->load(USERTEMPDIR.$name.'.xml'); - if (!($objToGet = $this->objectDom->getElementsByTagName('timetable')->item(0)) && - !($objToGet = $this->objectDom->getElementsByTagName('TimeTable')->item(0))) - return array('error' => 'no time table'); - $attributes = $objToGet -> childNodes; - $attributesToReturn['name'] = $name; - $attributesToReturn['objName'] = $name; - $attributesToReturn['objFormat'] = $format; + // Sort intervals in time tables + sort($interval[0]); + sort($interval[1]); - foreach($attributes as $attribute) { - if($attribute->nodeType == XML_ELEMENT_NODE){ - if ($attribute->tagName == 'intervals') { - $start = $attribute -> getElementsByTagName('start')->item(0) -> nodeValue; - $stop = $attribute -> getElementsByTagName('stop')->item(0) -> nodeValue; - if (!$onlyDescription) - $attributesToReturn['intervals'][] = array('start' => $start, 'stop' => $stop); - } - else if ($attribute->tagName == 'Interval') { - $start = $attribute -> getElementsByTagName('Start')->item(0) -> nodeValue; - $stop = $attribute -> getElementsByTagName('Stop')->item(0) -> nodeValue; - if (!$onlyDescription) - $attributesToReturn['intervals'][] = array('start' => $start, 'stop' => $stop); - } - else { - switch (strtolower($attribute->tagName)) { - case 'created' : - $attributesToReturn['created'] = $attribute->nodeValue; - break; - case 'chain' : - case 'source' : - $attributesToReturn['description'] = $attribute->nodeValue; - break; - default: break; - } + $i = 0; + $j = 0; + $line = 0; + + while (($i < count($interval[0])) && ($j < count($interval[1]))) { + $inter = $this->call_intersection($interval[0][$i], $interval[1][$j]); + + if ($inter[0][0] != 0 && $inter[0][1] != 0) { + $start[$line] = $inter[0][0]; + $stop[$line] = $inter[0][1]; + $line++; + } + + if ($interval[0][$i][1] < $interval[1][$j][1]) { + $i++; + } else { + $j++; + } + } + + // Intersection is empty + if ($line == 0) { + $result = "empty"; + } else { + $objTT->name = $obj->name; + $objTT->nodeType = 'timeTable'; + $objTT->leaf = true; + $objTT->created = null; + $objTT->history = $obj->history; + for ($i = 0; $i < count($start); $i++) { + $inter = new stdClass(); + $inter->start = $start[$i]; + $inter->stop = $stop[$i]; + $objTT->intervals[] = $inter; + } + $objTT->nbIntervals = count($start); + + if (count($objTT->intervals) == 0) { + $result = "empty"; + } else { + $this->objectDom = new DomDocument('1.0'); + $this->objectDom->formatOutput = true; + $result = $this->createObject($objTT, $folder); + + if (!isset($result['error'])) { + $this->saveIntervals($result['id'], $objTT->intervals, 'intersect'); } + } } - return $attributesToReturn; + return $result; + } + + protected function call_intersection($fst, $snd) + { + $inf = ($fst[0] > $snd[0]) ? $fst[0] : $snd[0]; + $sup = ($fst[1] < $snd[1]) ? $fst[1] : $snd[1]; + if ($inf >= $sup) { + $inter[] = array(0, 0); + } else { + $inter[] = array($inf, $sup); + } + return $inter; } //TODO getObject only!!!! => change DD_Search output - public function getTmpObject($folderId, $name, $onlyDescription = false) { - $filePath = USERWORKINGDIR.$folderId.'/'.$name.'.xml'; - if (!file_exists($filePath)) - return array('error' => 'Cannot find result file'); - - $dom = new DomDocument('1.0'); - $dom->formatOutput = true; - - if (!$dom -> load($filePath)) - return array('error' => 'Cannot load result file'); - - $descNodes = $dom->getElementsByTagName('description'); - if ($descNodes->length > 0) - $attributesToReturn['description'] = $descNodes->item(0)->nodeValue; - - $creatNodes = $dom->getElementsByTagName('created'); - if ($creatNodes->length > 0) - $attributesToReturn['created'] = $creatNodes->item(0)->nodeValue; - - $histNodes = $dom->getElementsByTagName('history'); - if ($histNodes->length > 0) - $attributesToReturn['history'] = $histNodes->item(0)->nodeValue; - - $attributesToReturn['objName'] = $name; - $attributesToReturn['folderId'] = $folderId; - - if (!$onlyDescription) - { - $intNodes = $dom->getElementsByTagName('intervals'); - foreach ($intNodes as $intNode) - { - $startNodes = $intNode->getElementsByTagName('start'); - if ($startNodes->length <= 0) - return array('error' => 'Error detected in result file'); - $stopNodes = $intNode->getElementsByTagName('stop'); - if ($stopNodes->length <= 0) - return array('error' => 'Error detected in result file'); - $attributesToReturn['intervals'][] = array('start' => $startNodes->item(0)->nodeValue, - 'stop' => $stopNodes->item(0)->nodeValue); - } + + function validNameObject($p) + { + // overwritten + $res = parent::validNameObject($p); + + if (!$res['valid']) { + return $res; + } + + //no space + if (strpos($p->name, ' ') === false) { + return array('valid' => true); } - - return $attributesToReturn; + + return array('valid' => false, 'error' => 'Space character is not allowed'); } /* * merge time tables */ - public function merge($obj) { - /** - * Array of intervals, used like : - * [{start:'2010-01-01T23:00:00',stop:'2011-01-01T20:00:00'},{start:'2009-01-01T23:00:00',stop:'2010-01-01T20:00:00'}] - * $attributesToReturn['intervals'][] = array('start' => $start, 'stop' => $stop); - */ - - $intervals = 0; - - for ( $i = 0; $i < count($obj->ids); $i++ ) { - $table[$i] = $this->loadIntervalsFromTT($obj->ids[$i]); - for ($j=0; $j < count($table[$i]['intervals']); $j++) { - $interval[$i][$j][0] = $table[$i]['intervals'][$j]['start']; - $interval[$i][$j][1] = $table[$i]['intervals'][$j]['stop']; - } - $intervals += count($interval[$i]); - } - if ( $intervals > 10000) set_time_limit(1800); - - $final = array(); - for ( $i = 0; $i < count($obj->ids); $i++ ) { - $final = array_merge($final, $interval[$i]); - } - sort($final); - - // Algorithm of union - $line = 0; - $i = 0; - $a = $final[$i][0]; - while ($i < count($final)-1) { - if ($final[$i+1][1] <= $final[$i][1]) - { - array_splice($final,$i+1,1); - } - else if (($final[$i+1][0] <= $final[$i][1]) && ($final[$i+1][1] >= $final[$i][1])) - { - $i++; - } - else { - $start[$line] = $a; - $stop[$line] = $final[$i][1]; - $i++; - $line++; - $a = $final[$i][0]; - } - } - $start[$line] = $a; - $stop[$line] = $final[$i][1]; - $line++; - - $objTT = new stdClass(); - $objTT->name = $obj->name; - $objTT->nodeType = 'timeTable'; - $objTT->leaf = true; - $objTT->created = null; - $objTT->history = $obj->history; - for ($i=0; $i < count($start); $i++) { - $inter = new stdClass(); - $inter->start = $start[$i]; - $inter->stop = $stop[$i]; - $objTT->intervals[] = $inter; - } - $objTT->nbIntervals = count($start); - $this->objectDom = new DomDocument('1.0'); - $this->objectDom->formatOutput = true; - - $res = $this->createParameter($objTT, $folder); - if ($res['error']) - return $res; - - $this->saveIntervals($res['id'],$objTT->intervals,'merge'); - - return $res; - - } - -/* - * intersect time tables - */ - public function intersect($obj) { - - for ( $i = 0; $i < count($obj->ids); $i++ ) { - $table[$i] = $this->loadIntervalsFromTT($obj->ids[$i]); - for ($j=0; $j < count($table[$i]['intervals']); $j++) { - $interval[$i][$j][0] = $table[$i]['intervals'][$j]['start']; - $interval[$i][$j][1] = $table[$i]['intervals'][$j]['stop']; - } - $intervals += count($interval[$i]); - } - if ( $intervals > 10000) set_time_limit(1800); - - // Sort intervals in time tables - sort($interval[0]); - sort($interval[1]); - - $i = 0; - $j = 0; - $line = 0; - - while ( ($i < count($interval[0])) && ($j < count($interval[1])) ) { - $inter = $this->call_intersection($interval[0][$i], $interval[1][$j]); - - if ($inter[0][0] != 0 && $inter[0][1] != 0) - { - $start[$line] = $inter[0][0]; - $stop[$line] = $inter[0][1]; - $line++; - } - - if ( $interval[0][$i][1] < $interval[1][$j][1] ) { $i++; } - else { $j++; } - } - - // Intersection is empty - if ( $line == 0 ) { - $result ="empty"; - } - else { - $objTT->name = $obj->name; - $objTT->nodeType = 'timeTable'; - $objTT->leaf = true; - $objTT->created = null; - $objTT->history = $obj->history; - for ($i=0; $i < count($start); $i++) { - $inter = new stdClass(); - $inter->start = $start[$i]; - $inter->stop = $stop[$i]; - $objTT->intervals[] = $inter; - } - $objTT->nbIntervals = count($start); - - if (count($objTT->intervals) == 0) - $result ="empty"; - else - { - $this->objectDom = new DomDocument('1.0'); - $this->objectDom->formatOutput = true; - $result = $this->createObject($objTT, $folder); - - if (!isset($result['error'])) - $this->saveIntervals($result['id'],$objTT->intervals,'intersect'); - - } - } - return $result; - } - - - function validNameObject($p){ - // overwritten - $res = parent::validNameObject($p); - - if (!$res['valid']) - return $res; - - //no space - if (strpos($p->name, ' ') === FALSE) - return array('valid' => true); - - return array('valid' => false, 'error' => 'Space character is not allowed'); - } - - public function copyTT($src_path, $dst_path, $newId, $newName, $newDescription = NULL) + + public function copyTT($src_path, $dst_path, $newId, $newName, $newDescription = null) { - if (!file_exists($src_path)) - return FALSE; - - if (!is_dir($dst_path)) - return FALSE; - + if (!file_exists($src_path)) { + return false; + } + + if (!is_dir($dst_path)) { + return false; + } + $dom = new DomDocument('1.0'); $dom->formatOutput = true; - - if (!$dom->load($src_path)) - return FALSE; - + + if (!$dom->load($src_path)) { + return false; + } + $timeTableNodes = $dom->getElementsByTagName('timetable'); - if ($timeTableNodes->length <= 0) - return FALSE; - + if ($timeTableNodes->length <= 0) { + return false; + } + $timeTableNode = $timeTableNodes->item(0); - + $timeTableNode->setAttribute('xml:id', $newId); - + $nameNodes = $timeTableNode->getElementsByTagName('name'); - + if ($nameNodes->length <= 0) { //create name node (normally never append) $nameNode = $dom->createElement('name'); $timeTableNode->appendChild($nameNode); - } - else + } else { $nameNode = $nameNodes->item(0); - + } + $nameNode->nodeValue = $newName; - + if (isset($newDescription) && !empty($newDescription)) { $descriptionNodes = $timeTableNode->getElementsByTagName('description'); if ($descriptionNodes->length <= 0) { //create description node (normally never append) $descriptionNode = $dom->createElement('description'); $timeTableNode->appendChild($descriptionNode); - } - else + } else { $descriptionNode = $descriptionNodes->item(0); - + } + $descriptionNode->nodeValue = $newDescription; } - - $dst_file_path = $dst_path."/".$newId.".xml"; - if ($dom->save($dst_file_path) === FALSE) - return FALSE; - + + $dst_file_path = $dst_path . "/" . $newId . ".xml"; + if ($dom->save($dst_file_path) === false) { + return false; + } + chgrp($dst_file_path, APACHE_USER); chmod($dst_file_path, 0775); - - return TRUE; + + return true; + } + + /* + * intersect time tables + */ + + protected function renameInResource($name, $id) + { + if (!file_exists(USERTTDIR . $id . '.xml')) { + return false; + } + + $this->objectDom->load(USERTTDIR . $id . '.xml'); + if (!($objToRename = $this->objectDom->getElementById($id))) { + return false; + } + $objToRename->getElementsByTagName('name')->item(0)->nodeValue = $name; + $this->objectDom->save(USERTTDIR . $id . '.xml'); + + return true; + } + + protected function deleteParameter($id) + { + if (file_exists(USERTTDIR . $id . '.xml')) { + unlink(USERTTDIR . $id . '.xml'); + } + } + + protected function renameOnly($p) + { + //if (!($p->intervals)) return true; + return false; } } + ?> -- libgit2 0.21.2