Joomla-Export für Monatsvorschau ergänzen

public/monatsvorhersage.php

@@ -3,6 +3,12 @@ declare(strict_types=1);
 
 session_start();
 
+require_once __DIR__ . '/auth_helpers.php';
+
+if (isLocalDevelopmentRequest()) {
+    set_time_limit(180);
+}
+
 $loggedIn = isset($_SESSION['user_id']);
 $pageTitle = 'Monatsvorhersage - AstroTools';
 $bodyClass = 'admin-page monatsvorhersage-page';
@@ -19,6 +25,10 @@ if (!isset($_SESSION['observation_tip_insert_token']) || !is_string($_SESSION['o
     $_SESSION['observation_tip_insert_token'] = bin2hex(random_bytes(16));
 }
 $observationTipInsertToken = $_SESSION['observation_tip_insert_token'];
+if (!isset($_SESSION['joomla_monthly_preview_token']) || !is_string($_SESSION['joomla_monthly_preview_token'])) {
+    $_SESSION['joomla_monthly_preview_token'] = bin2hex(random_bytes(16));
+}
+$joomlaMonthlyPreviewToken = $_SESSION['joomla_monthly_preview_token'];
 
 // -------------------------------------------------------------------------
 // Bereits berechnete Bausteine der Monatsvorschau
@@ -264,6 +274,7 @@ $observationTipInsertSql = '';
 $observationTipCalendarIcs = '';
 $observationTipInsertPayloadJson = '[]';
 $observationTipInsertEndpoint = $publicBasePath . 'ajax/insert_observationtips.php';
+$joomlaMonthlyPreviewEndpoint = $publicBasePath . 'ajax/save_monthly_preview_to_joomla.php';
 $chartConfig = null;
 $chartConfigJson = 'null';
 $starDataJson = '[]';
@@ -2903,6 +2914,11 @@ $observationTipCalendarFilenameJson = json_encode(sprintf('astrotools-monatserei
       <button type="button" class="monatskarte-export-button" id="copyMonatsueberblickHtml">
         HTML in Zwischenablage kopieren
       </button>
+      <?php if (currentUserIsAdminLike()): ?>
+        <button type="button" class="monatskarte-export-button" id="saveMonatsueberblickToJoomla">
+          In Joomla speichern
+        </button>
+      <?php endif; ?>
       <p id="monatsueberblickZipStatus" role="status" aria-live="polite"></p>
     </div>
 
@@ -3389,6 +3405,8 @@ const MONTH_EVENT_LIST = <?= $monthEventListJson ?: '[]' ?>;
 const MONTH_CHART_ERROR = <?= $starDataErrorJson ?: 'null' ?>;
 const OBSERVATION_TIP_ICAL = <?= $observationTipCalendarIcsJson ?: '""' ?>;
 const OBSERVATION_TIP_ICAL_FILENAME = <?= $observationTipCalendarFilenameJson ?: '"astrotools-monatsereignisse.ics"' ?>;
+const JOOMLA_MONTHLY_PREVIEW_ENDPOINT = <?= json_encode($joomlaMonthlyPreviewEndpoint, JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE) ?>;
+const JOOMLA_MONTHLY_PREVIEW_TOKEN = <?= json_encode($joomlaMonthlyPreviewToken, JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE) ?>;
 const MONTH_CHART_EXPORT_LOGO_SRC = <?= json_encode($publicBasePath . 'images/logoAM_ws.png', JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE) ?>;
 
 const MONTH_CHART_COMET_K = 0.01720209895;
@@ -6160,6 +6178,7 @@ function monthChartCometRaDec(comet, date) {
 (function () {
   const downloadButton = document.getElementById('downloadMonatsueberblickZip');
   const copyButton = document.getElementById('copyMonatsueberblickHtml');
+  const saveToJoomlaButton = document.getElementById('saveMonatsueberblickToJoomla');
   const statusEl = document.getElementById('monatsueberblickZipStatus');
   const overviewEl = document.getElementById('monatsueberblick');
   const polarCanvas = document.getElementById('monatskarteCanvas');
@@ -6455,6 +6474,41 @@ function monthChartCometRaDec(comet, date) {
       copyButton.disabled = false;
     }
   });
+
+  if (saveToJoomlaButton) {
+    saveToJoomlaButton.addEventListener('click', async function () {
+      const year = Number(MONTH_CHART_CONFIG.year || 0);
+      const month = Number(MONTH_CHART_CONFIG.monthNumber || MONTH_CHART_CONFIG.month || 0);
+      if (!Number.isInteger(year) || !Number.isInteger(month)) {
+        statusEl.textContent = 'Monat für den Joomla-Export konnte nicht bestimmt werden.';
+        return;
+      }
+
+      try {
+        statusEl.textContent = 'Monatsvorschau wird für Joomla erstellt...';
+        saveToJoomlaButton.disabled = true;
+        const formData = new FormData();
+        formData.append('joomla_monthly_preview_token', JOOMLA_MONTHLY_PREVIEW_TOKEN);
+        formData.append('year', String(year));
+        formData.append('month', String(month));
+        formData.append('html', await overviewHtml(await createOverviewImages()));
+
+        const response = await fetch(JOOMLA_MONTHLY_PREVIEW_ENDPOINT, {
+          method: 'POST',
+          body: formData,
+          headers: { 'X-Requested-With': 'fetch' },
+        });
+        const payload = await response.json();
+        statusEl.textContent = payload && payload.message
+          ? payload.message
+          : 'Die Monatsvorschau konnte nicht in Joomla gespeichert werden.';
+      } catch (error) {
+        statusEl.textContent = 'Die Monatsvorschau konnte nicht in Joomla gespeichert werden.';
+      } finally {
+        saveToJoomlaButton.disabled = false;
+      }
+    });
+  }
 })();
 </script>