Voll Upload SGD Fachinformatiker PHP

2026-06-03 13:46:32 +00:00
parent 1256ec2190
commit 84a568d89c
265 changed files with 9961 additions and 2 deletions
@@ -0,0 +1,158 @@
+<?php
+class Dozent {
+	private $tabelle = "dozenten";
+	public function loeschen($id) {
+		require ("db.inc.php");
+		$sql = "DELETE FROM " . $this->tabelle . " WHERE doznr = :doznr";
+		if ($stmt = $pdo->prepare ( $sql )) {
+			$stmt->bindParam ( ':doznr', $id );
+			$stmt->execute ();
+		}
+	}
+	public function anlegen($felder) {
+		require ("db.inc.php");
+		
+		$doznr = NULL;
+		$name = $felder ["name"];
+		$vname = $felder ["vname"];
+		$plz = $felder ["plz"];
+		$ort = $felder ["ort"];
+		$strasse = $felder ["strasse"];
+		$hausnr = $felder ["hausnr"];
+		$telefon1 = $felder ["telefon1"];
+		$telefon2 = $felder ["telefon2"];
+		$email = $felder ["email"];
+		$sql = "INSERT INTO " . $this->tabelle . " (doznr, 
+									name, 
+									vname, 
+									plz, 
+									ort, 
+									strasse, 
+									hausnr, 
+									telefon1, 
+									telefon2, 
+									email)
+						VALUES (
+									:doznr,
+									:name,
+									:vname,
+									:plz, 
+									:ort, 
+									:strasse, 
+									:hausnr, 
+									:telefon1, 
+									:telefon2, 
+									:email)";
+		
+		if ($stmt = $pdo->prepare ( $sql )) {
+			$param = array (
+					':doznr' => $doznr,
+					':name' => $name,
+					':vname' => $vname,
+					':plz' => $plz,
+					':ort' => $ort,
+					':strasse' => $strasse,
+					':hausnr' => $hausnr,
+					':telefon1' => $telefon1,
+					':telefon2' => $telefon2,
+					':email' => $email 
+			);
+			
+			if ($stmt->execute ($param)) {
+				echo "<h2>Datensatz erfolgreich gespeichert!</h2>\n";
+			} else {
+				echo "<h2>Fehler beim Speichern!</h2>\n";
+			}
+		}
+	}
+	public function bearbeiten($felder) {
+		require ("db.inc.php");
+		
+		$doznr = $felder ["mode"];
+		$name = $felder ["name"];
+		$vname = $felder ["vname"];
+		$plz = $felder ["plz"];
+		$ort = $felder ["ort"];
+		$strasse = $felder ["strasse"];
+		$hausnr = $felder ["hausnr"];
+		$telefon1 = $felder ["telefon1"];
+		$telefon2 = $felder ["telefon2"];
+		$email = $felder ["email"];
+		
+		$sql = "UPDATE ". $this->tabelle . " SET
+				name = :name,
+				vname = :vname,
+				plz = :plz,
+				ort = :ort,
+				strasse = :strasse,
+				hausnr = :hausnr,
+				telefon1 = :telefon1,
+				telefon2 = :telefon2,
+				email = :email
+			WHERE doznr = :doznr";
+		
+		if ($stmt = $pdo->prepare ( $sql )) {
+			$param = array (
+					':doznr' => $doznr,
+					':name' => $name,
+					':vname' => $vname,
+					':plz' => $plz,
+					':ort' => $ort,
+					':strasse' => $strasse,
+					':hausnr' => $hausnr,
+					':telefon1' => $telefon1,
+					':telefon2' => $telefon2,
+					':email' => $email);
+			
+			if ($stmt->execute ($param)) {
+				echo "<h2>Datensatz erfolgreich gespeichert!</h2>\n";
+			} else {
+				echo "<h2>Fehler beim Speichern!</h2>\n";
+			}
+		}
+	}
+	public function lesenDatensatz($id) {
+		require ("db.inc.php");
+		if ($stmt = $pdo->prepare ( "SELECT name, vname, plz, ort, strasse, hausnr, telefon1, telefon2, email FROM " . $this->tabelle . " WHERE doznr=:doznr" )) {
+			$stmt->bindParam ( ':doznr', $id );
+			$stmt->execute ();
+			return ($stmt ->fetch(PDO::FETCH_ASSOC));
+		} else {
+			return false;
+		}
+}
+	
+	public function lesenAlleDaten() {
+		require_once ("db.inc.php");
+		if ($stmt = $pdo->prepare ( "SELECT doznr, name, vname, plz, ort, strasse, hausnr, telefon1, telefon2, email FROM " . $this->tabelle . " ORDER BY name" )) {
+			$stmt->execute ();
+			echo "<table id=\"zebra\">\n\t";
+			echo "<thead><tr><th>Nummer</th><th>Name</th><th>Vorname</th><th>Plz</th><th>Ort</th><th>Straße</th><th>Haus-Nr.</th><th>Telefon 1</th><th>Telefon 2</th><th>E-Mail</th><th>Bearbeiten</th></tr></thead>";
+			echo "<tbody>\n\t";
+			$count = 0;
+			while ( $z = $stmt->fetch () ) {
+				$count += 1;
+				$zebratyp = "ungerade";
+				echo "<tr ";
+				if ($count % 2 == 0) {
+					$zebratyp = "gerade";
+				}
+				echo "class=\"" . $zebratyp . "\">\n\t<td>" 
+					. htmlspecialchars ( $z['doznr']) 
+					. "</td>\n\t<td>" . htmlspecialchars ( $z['name']) 
+					. "</td>\n\t<td>" . htmlspecialchars ( $z['vname'] ) 
+					. "</td>\n\t<td>" . htmlspecialchars ( $z['plz']) 
+					. "</td>\n\t<td>" . htmlspecialchars ( $z['ort'] ) 
+					. "</td>\n\t<td>" . htmlspecialchars ( $z['strasse']) 
+					. "</td>\n\t<td>" . htmlspecialchars ( $z['hausnr'] ) 
+					. "</td>\n\t<td>" . htmlspecialchars ( $z['telefon1']) 
+					. "</td>\n\t<td>" . htmlspecialchars ( $z['telefon2'] ) 
+					. "</td>\n\t<td>" . htmlspecialchars ( $z['email'] ) 
+					. "</td>\n\t<td>" . "<a href=\"dbearbeiten.php?doznr=" . htmlspecialchars ( $z['doznr'] ) . "\">bearbeiten</a>" . "</td>\n</tr>";
+			}
+			echo "</tbody>\n</table>\n";
+		}
+		
+	}
+}
+?>