v1.0.0 RC 1
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274
inc/procedure.php
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274
inc/procedure.php
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<?php
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/**
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* Procedure Manager
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* @author franzz
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*/
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class Procedure extends PhpObject
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{
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//Constants
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const THUMB_MAX_SIZE = 100;
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const IMAGE_FOLDER = Databap::DOC_FOLDER;
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const IMAGE_FOLDER_TMP = Databap::DOC_TMP_FOLDER;
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const IMAGE_FOLDER_THUMB = Databap::DOC_THUMB_FOLDER;
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//Objects
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private $oMySql;
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//Procedure Elements
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private $iProcId;
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private $iUserId;
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private $sTitle;
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private $sDescription;
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private $dLed;
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private $asSteps; // [id_step]=>text
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private $asImages; // [id_step][id_image]=>array('name'=>file name, 'desc'=> description)
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function __construct($oMySql)
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{
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parent::__construct(__CLASS__, Settings::DEBUG);
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$this->oMySql = $oMySql;
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$this->iPrevProcId = 0;
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$this->setProcedureId(0);
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$this->sTitle = '';
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$this->sDescription = '';
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$this->dLed = '';
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$this->asSteps = array();
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$this->asImages = array();
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}
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public function getProcedureId()
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{
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return $this->iProcId;
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}
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public function getProcedureLed()
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{
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return $this->dLed;
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}
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public function setProcedureId($iProcId)
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{
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$this->iProcId = $iProcId;
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}
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public function inputForm($asPost)
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{
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//User
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$this->iUserId = $asPost['id_user'];
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//Titles
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$this->sTitle = isset($asPost['title'])?$asPost['title']:'';
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$this->sDescription = isset($asPost['description'])?$asPost['description']:'';
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//Steps
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$sStepPattern = '/c(?P<step_id>\d+)_step_text/u';
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$sImagePattern = '/c(?P<step_id>\d+)_(?P<image_id>\d+)_image_(?P<image_info>\w+)/u';
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foreach($asPost as $sFormId=>$sValue)
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{
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//Step Text
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preg_match($sStepPattern, $sFormId, $asMatches);
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if(isset($asMatches['step_id']))
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{
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$this->asSteps[$asMatches['step_id']] = $sValue;
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}
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else
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{
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preg_match($sImagePattern, $sFormId, $asMatches);
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if
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(
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isset($asMatches['step_id'], $asMatches['image_id'], $asMatches['image_info']) &&
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($asMatches['image_info'] == 'name' || $asMatches['image_info']== 'desc')
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)
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{
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$this->asImages[$asMatches['step_id']][$asMatches['image_id']][$asMatches['image_info']] = $sValue;
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}
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}
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}
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}
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private function isImageSaved($sFileName, $bInTemp=false)
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{
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$sPath = $bInTemp?self::IMAGE_FOLDER_TMP:self::IMAGE_FOLDER;
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return file_exists($sPath.$sFileName);
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}
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public function checkIntegrity()
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{
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$asErrors = array();
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//Check title
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if($this->sTitle=='') $asErrors['title'] = 'Un titre est nécessaire';
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//Check steps
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if(count($this->asSteps)==0)
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{
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$asErrors['step'] = 'Au moins une étape est nécessaire';
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}
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else
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{
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foreach($this->asSteps as $iStepId=>$sText)
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{
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if($sText=='')
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{
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$asErrors['step_'.$iStepId] = 'Une étape ne possède pas de texte';
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}
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}
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}
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//Check images
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foreach($this->asImages as $iStepId=>$asImages)
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{
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foreach($asImages as $iImageId=>$asFileInfo)
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{
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//file exists in temp or already stored
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if(!$this->isImageSaved($asFileInfo['name']) && !$this->isImageSaved($asFileInfo['name'], true))
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{
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$asErrors['image_'.$iStepId.'_'.$iImageId] = 'Une image n\'a pas été téléchargée';
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}
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if($asFileInfo['desc']=='')
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{
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$asErrors['image_'.$iStepId.'_'.$iImageId] = 'Une image n\'a pas de nom (description)';
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}
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}
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}
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return $asErrors;
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}
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public function saveProcedure($iPrevProcId)
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{
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//Add new procedure
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$asData = array('title'=>$this->sTitle, 'description'=>$this->sDescription, MySqlManager::getId(Databap::USER_TABLE)=>$this->iUserId);
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$iDbProcId = $this->oMySql->insertRow(Databap::PROC_TABLE, $asData);
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//Add new steps
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$asStepData = $asImgData = array(MySqlManager::getId(Databap::PROC_TABLE)=>$iDbProcId);
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foreach($this->asSteps as $iStepId=>$sStepDesc)
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{
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$asStepData['description'] = $sStepDesc;
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$iDbStepId = $this->oMySql->insertRow(Databap::STEP_TABLE, $asStepData);
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//Add new images
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$asImgData[MySqlManager::getId(Databap::STEP_TABLE)] = $iDbStepId;
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foreach($this->asImages[$iStepId] as $asImageInfo)
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{
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$asImgData['description'] = $asImageInfo['desc'];
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$asImgData['file_name'] = $asImageInfo['name'];
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$iDbImageId = $this->oMySql->insertRow(Databap::IMG_TABLE, $asImgData);
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$this->saveImage($asImgData['file_name']);
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}
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}
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//Add this procedure to the group
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$bCreation = ($iPrevProcId==0);
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//$this->oMySql->deleteRow(Databap::PROC_TABLE, $this->iPrevProcId);
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//$this->oMySql->updateRow(Databap::PROC_TABLE, $iPrevProcId, array('refer_id'=>$iDbProcId));
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$iReferId = $bCreation?$iDbProcId:$this->oMySql->selectValue(Databap::PROC_TABLE, 'refer_id', $iPrevProcId);
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$this->oMySql->updateRow(Databap::PROC_TABLE, $iDbProcId, array('refer_id'=>$iReferId));
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//Update new Procedure Id
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//$this->setProcedureId($iDbProcId);
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//Reload Procedure
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$this->loadProcedure($iDbProcId);
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//return creation or edition
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return $bCreation;
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}
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private function saveImage($sFileName)
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{
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if(!$this->isImageSaved($sFileName))
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{
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$sTempFilePath = self::IMAGE_FOLDER_TMP.$sFileName;
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$sFilePath = self::IMAGE_FOLDER.$sFileName;
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//Real Size Image
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if(!rename($sTempFilePath, $sFilePath))
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{
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$this->addError('Unmoveable file : '.$sTempFilePath);
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}
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//Thumbnail picture
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$asResult = ToolBox::createThumbnail($sFilePath, self::THUMB_MAX_SIZE, self::THUMB_MAX_SIZE, self::IMAGE_FOLDER_THUMB, false, Databap::$UPLOAD_IMG_EXTS);
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if($asResult['error']!='') $this->addError('Unable to create thumbnail : '.$asResult['out']. '('.$asResult['error'].')');
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}
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}
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public function loadProcedure($iProcId)
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{
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//Column names
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$sProcIdCol = MySqlManager::getId(Databap::PROC_TABLE);
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$sStepIdCol = MySqlManager::getId(Databap::STEP_TABLE);
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$sImageIdCol = MySqlManager::getId(Databap::IMG_TABLE);
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//Get last id available
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$this->setProcedureId($iProcId);
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$this->refreshProcId();
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$asInfo = array('from'=>Databap::PROC_TABLE, 'constraint'=>array($sProcIdCol=>$this->getProcedureId()));
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//Load procedure info
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$asResult = $this->oMySql->selectRow(Databap::PROC_TABLE, $asInfo['constraint']);
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$this->sTitle = $asResult['title'];
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$this->sDescription = $asResult['description'];
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$this->iUserId = $asResult[MySqlManager::getId(Databap::USER_TABLE)];
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$this->dLed = $asResult['led'];
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//Load steps info
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$asInfo['from'] = Databap::STEP_TABLE;
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$this->asSteps = $this->oMySql->selectRows($asInfo, true, $sStepIdCol);
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//Load images info
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$asInfo['from'] = Databap::IMG_TABLE;
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foreach($this->oMySql->selectRows($asInfo) as $asRow)
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{
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$this->asImages[$asRow[$sStepIdCol]][$asRow[$sImageIdCol]]['name'] = $asRow['file_name'];
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$this->asImages[$asRow[$sStepIdCol]][$asRow[$sImageIdCol]]['desc'] = $asRow['description'];
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}
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}
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public function getProcedure()
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{
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// [id_step]=>text
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// [id_step][id_image]=>array('name'=>file name, 'desc'=> description)
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/*
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$asSteps = $asImages = array();
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$iLocalStepId = 1;
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foreach($this->asSteps as $iStepId=>$sStepDesc)
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{
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$asSteps[$iLocalStepId] = $sStepDesc;
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if(array_key_exists($iStepId, $this->asImages))
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{
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$asImages[] =
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}
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$iLocalStepId++;
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}*/
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return array( 'proc_id'=>$this->iProcId,
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'id_user'=>$this->iUserId,
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'title'=>Databap::getDescriptionFormat($this->sTitle),
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'description'=>Databap::getDescriptionFormat($this->sDescription),
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'led'=>Databap::getDateFormat($this->dLed),
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'steps'=>$this->asSteps,
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'images'=>$this->asImages);
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}
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private function refreshProcId()
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{
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/*
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$iReferId = $this->getProcedureId();
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do
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{
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$iProcId = $iReferId;
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$iReferId = $this->oMySql->selectValue(Databap::PROC_TABLE, 'refer_id', $iProcId);
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}
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while($iReferId!=0);
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$this->setProcedureId($iProcId);
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*/
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$iReferId = $this->oMySql->selectValue(Databap::PROC_TABLE, 'refer_id', $this->getProcedureId());
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$sSelect = "MAX(".MySqlManager::getId(Databap::PROC_TABLE).")";
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$iProcId = $this->oMySql->selectValue(Databap::PROC_TABLE, $sSelect, array('refer_id'=>$iReferId));
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$this->setProcedureId($iProcId);
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}
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}
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?>
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