Definitions v1

inc/definition.php

@@ -0,0 +1,59 @@
+<?php
+
+class Definition extends PhpObject {
+	
+	const DEF_TABLE = 'definitions';
+	
+	/**
+	 * DB
+	 * @var Db
+	 */
+	private $oDb;
+	private $iDefId;
+	private $iUserId;
+	
+	public function __construct(Db &$oDb, $iUserId=0, $iDefId=0)
+	{
+		parent::__construct(__CLASS__, Settings::DEBUG);
+		$this->oDb = &$oDb;
+		$this->setUserId($iUserId);
+		$this->setDefId($iDefId);
+	}
+	
+	public function setUserId($iUserId) {
+		$this->iUserId = $iUserId;
+	}
+	
+	public function setDefId($iDefId) {
+		$this->iDefId = $iDefId;
+	}
+	
+	public function getDefinitions($iDefId=0) {
+		$asConstraints = array(Db::getId(Auth::USER_TABLE)=>$this->iUserId);
+		if($iDefId > 0) $asConstraints[Db::getId(self::DEF_TABLE)] = $iDefId;
+		
+		$asDefs = $this->oDb->selectRows(array('from'=>self::DEF_TABLE, 'constraint'=>$asConstraints), Db::getId(self::DEF_TABLE));
+		return $asDefs;
+	}
+	
+	public function getDefinition() {
+		$asDef = array();
+		if($this->iDefId > 0) {
+			$asDef = $this->getDefinitions($this->iDefId);
+			if(!empty($asDef)) $asDef = array_shift($asDef);
+		}
+		return $asDef;
+	}
+	
+	public function setDefinition($sTitle, $sDesc) {
+		$asInfo = array(Db::getId(Auth::USER_TABLE)=>$this->iUserId, 'title'=>$sTitle, 'description'=>$sDesc);
+		if($this->iDefId == 0) {
+			$iDefId = $this->oDb->insertRow(self::DEF_TABLE, $asInfo);
+		}
+		else {
+			$iDefId = $this->oDb->updateRow(self::DEF_TABLE, $this->iDefId, $asInfo);
+		}
+		$this->setDefId($iDefId);
+		return ($iDefId > 0);
+	}
+}