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- Konzept/, didaktik_geografie/, didaktik_simulation/, v2-modules/, v2-platform/ - 12 code-workspace-Files - STATUS-*.md - viele M/D/R-Änderungen an bereits getrackten Files - .gitignore verstärkt: **/.humaninput/, **/secret_keys.txt Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
81 lines
3.1 KiB
PHP
81 lines
3.1 KiB
PHP
<?php
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/**
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* Atlas-Tool: Bild generieren mit DALL-E 3.
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*
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* NUR LOKAL ausführen. API-Key liegt in v2-platform/.env.local.
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*
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* Aufruf:
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* php image.php --prompt "Scene description" --output path/to/file.png [--resolution 1792x1024] [--quality standard]
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*
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* Der Plattform-Bildstil-Prompt wird automatisch vorangestellt.
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*
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* Status: Skelett — echte OpenAI-Call-Implementierung folgt bei erster
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* Verwendung. Aktuell loggt nur was generiert würde + warnt wenn Key fehlt.
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*/
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declare(strict_types=1);
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require_once __DIR__ . '/../../php/config.php';
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// === Args parsen ===
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$opts = getopt('', ['prompt:', 'output:', 'resolution::', 'quality::', 'dry-run']);
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if (empty($opts['prompt']) || empty($opts['output'])) {
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fwrite(STDERR, "Usage: php image.php --prompt \"...\" --output path.png [--resolution 1792x1024] [--quality standard|hd] [--dry-run]\n");
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exit(1);
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}
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$prompt = $opts['prompt'];
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$output = $opts['output'];
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$resolution = $opts['resolution'] ?? '1792x1024';
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$quality = $opts['quality'] ?? 'standard';
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$dryRun = isset($opts['dry-run']);
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// === Bildstil-Prompt voranstellen (Plattform-Standard) ===
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$stylePrompt = "Flat Scandinavian illustration, wide panoramic landscape filling the entire 16:9 frame edge-to-edge, painted style with clean vector shapes, dark forest green (#1f4b37) and sage green (#4a7c4e) tones, yellow-mustard (#e8c547) accents, beige (#e8e4d8) buildings and valleys, white highlights. No text, no watermark, no logos, no borders, no frame. — Scene: ";
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$fullPrompt = $stylePrompt . $prompt;
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echo "[asset-gen/image] Prompt: $fullPrompt\n";
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echo "[asset-gen/image] Auflösung: $resolution\n";
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echo "[asset-gen/image] Quality: $quality\n";
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echo "[asset-gen/image] Output: $output\n";
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// === API-Key prüfen ===
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if (empty(V2_OPENAI_KEY)) {
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fwrite(STDERR, "[asset-gen/image] FEHLER: OPENAI_API_KEY nicht gesetzt in v2-platform/.env.local\n");
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exit(2);
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}
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if ($dryRun) {
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echo "[asset-gen/image] --dry-run gesetzt, würde Bild generieren.\n";
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exit(0);
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}
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// === TODO: echter API-Call ===
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// $ch = curl_init('https://api.openai.com/v1/images/generations');
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// curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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// curl_setopt($ch, CURLOPT_HTTPHEADER, [
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// 'Authorization: Bearer ' . V2_OPENAI_KEY,
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// 'Content-Type: application/json',
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// ]);
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// curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode([
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// 'model' => 'dall-e-3',
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// 'prompt' => $fullPrompt,
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// 'n' => 1,
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// 'size' => $resolution,
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// 'quality' => $quality,
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// 'response_format' => 'b64_json',
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// ]));
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// $result = json_decode(curl_exec($ch), true);
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// curl_close($ch);
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// if (isset($result['data'][0]['b64_json'])) {
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// @mkdir(dirname($output), 0775, true);
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// file_put_contents($output, base64_decode($result['data'][0]['b64_json']));
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// echo "[asset-gen/image] OK: gespeichert nach $output\n";
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// exit(0);
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// }
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// fwrite(STDERR, "[asset-gen/image] FEHLER: " . json_encode($result) . "\n");
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// exit(3);
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fwrite(STDERR, "[asset-gen/image] HINWEIS: Echter API-Call noch nicht implementiert. Stub liefert nichts.\n");
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fwrite(STDERR, " Implementierung folgt bei erstem echten Asset-Bedarf.\n");
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exit(0);
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