feat: refactor into php for mrbs page

php/submit_elsa.php

@@ -0,0 +1,139 @@
+<?php
+require_once 'config.php';
+require_once 'functions.php';
+
+if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
+    redirect('elsa.php');
+}
+
+// Collect general information
+$name = post('name');
+$lastname = post('lastname');
+$title = post('title');
+$mail = post('mail');
+$subject = post('subject');
+$classname = post('classname');
+$usage_date_from = post('usage_date_from');
+$usage_date_to = post('usage_date_to');
+$availability_date = post('availability_date');
+$message = post('message');
+
+// Validate required fields
+if (empty($name) || empty($lastname) || empty($mail) || empty($subject) || 
+    empty($classname) || empty($usage_date_from) || empty($usage_date_to) || empty($availability_date)) {
+    die('Fehler: Alle Pflichtfelder müssen ausgefüllt werden.');
+}
+
+// Validate email
+if (!validateEmail($mail)) {
+    die('Fehler: Ungültige E-Mail-Adresse.');
+}
+
+// Collect media data
+$monografien = [];
+$zeitschriftenartikel = [];
+$herausgeberwerke = [];
+
+// Process Monografie entries
+if (isset($_POST['monografie_author']) && is_array($_POST['monografie_author'])) {
+    $authors = postArray('monografie_author');
+    $years = postArray('monografie_year');
+    $editions = postArray('monografie_edition');
+    $titles = postArray('monografie_title');
+    $signatures = postArray('monografie_signature');
+    $pagesFrom = postArray('monografie_pages_from');
+    $pagesTo = postArray('monografie_pages_to');
+    
+    for ($i = 0; $i < count($authors); $i++) {
+        $monografien[] = [
+            'author' => $authors[$i] ?? '',
+            'year' => $years[$i] ?? '',
+            'edition' => $editions[$i] ?? '',
+            'title' => $titles[$i] ?? '',
+            'signature' => $signatures[$i] ?? '',
+            'pages_from' => $pagesFrom[$i] ?? '',
+            'pages_to' => $pagesTo[$i] ?? ''
+        ];
+    }
+}
+
+// Process Zeitschriftenartikel entries
+if (isset($_POST['zeitschrift_author']) && is_array($_POST['zeitschrift_author'])) {
+    $authors = postArray('zeitschrift_author');
+    $years = postArray('zeitschrift_year');
+    $volumes = postArray('zeitschrift_volume');
+    $articleTitles = postArray('zeitschrift_article_title');
+    $journalTitles = postArray('zeitschrift_journal_title');
+    $signatures = postArray('zeitschrift_signature');
+    $pagesFrom = postArray('zeitschrift_pages_from');
+    $pagesTo = postArray('zeitschrift_pages_to');
+    
+    for ($i = 0; $i < count($authors); $i++) {
+        $zeitschriftenartikel[] = [
+            'author' => $authors[$i] ?? '',
+            'year' => $years[$i] ?? '',
+            'volume' => $volumes[$i] ?? '',
+            'article_title' => $articleTitles[$i] ?? '',
+            'journal_title' => $journalTitles[$i] ?? '',
+            'signature' => $signatures[$i] ?? '',
+            'pages_from' => $pagesFrom[$i] ?? '',
+            'pages_to' => $pagesTo[$i] ?? ''
+        ];
+    }
+}
+
+// Process Herausgeberwerk entries
+if (isset($_POST['herausgeber_publisher']) && is_array($_POST['herausgeber_publisher'])) {
+    $publishers = postArray('herausgeber_publisher');
+    $workTitles = postArray('herausgeber_work_title');
+    $years = postArray('herausgeber_year');
+    $editions = postArray('herausgeber_edition');
+    $articleAuthors = postArray('herausgeber_article_author');
+    $articleTitles = postArray('herausgeber_article_title');
+    $signatures = postArray('herausgeber_signature');
+    $pagesFrom = postArray('herausgeber_pages_from');
+    $pagesTo = postArray('herausgeber_pages_to');
+    
+    for ($i = 0; $i < count($publishers); $i++) {
+        $herausgeberwerke[] = [
+            'publisher' => $publishers[$i] ?? '',
+            'work_title' => $workTitles[$i] ?? '',
+            'year' => $years[$i] ?? '',
+            'edition' => $editions[$i] ?? '',
+            'article_author' => $articleAuthors[$i] ?? '',
+            'article_title' => $articleTitles[$i] ?? '',
+            'signature' => $signatures[$i] ?? '',
+            'pages_from' => $pagesFrom[$i] ?? '',
+            'pages_to' => $pagesTo[$i] ?? ''
+        ];
+    }
+}
+
+// Prepare data for XML generation
+$data = [
+    'name' => $name,
+    'lastname' => $lastname,
+    'title' => $title,
+    'mail' => $mail,
+    'subject' => $subject,
+    'classname' => $classname,
+    'usage_date_from' => $usage_date_from,
+    'usage_date_to' => $usage_date_to,
+    'availability_date' => $availability_date,
+    'message' => $message,
+    'monografien' => $monografien,
+    'zeitschriftenartikel' => $zeitschriftenartikel,
+    'herausgeberwerke' => $herausgeberwerke
+];
+
+// Generate XML
+$xml = generateELSAXML($data);
+
+// Send email
+$emailSent = sendEmail('New ELSA Form Submission', $xml);
+
+if ($emailSent || !MAIL_ENABLED) {
+    redirect('index.php?success=true');
+} else {
+    die('Fehler: E-Mail konnte nicht gesendet werden. Bitte versuchen Sie es später erneut.');
+}