Initial commit: What To Cook (WTC) v4.4 - Digitales Kochbuch, Wochenmenueplan & Buchdruck

2026-10-14 20:24:37 +02:00
commit c01d2d7639
171 changed files with 14073 additions and 0 deletions
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+import os
+import glob
+from pypdf import PdfReader
+from docx import Document
+from pptx import Presentation
+
+DIR = '/home/maxi/Projekt/wtc.waiswuaschd.de/data/import_2026'
+files = sorted(os.listdir(DIR))
+
+for f in files:
+    path = os.path.join(DIR, f)
+    ext = os.path.splitext(f)[1].lower()
+    text = ""
+    try:
+        if ext == '.pdf':
+            reader = PdfReader(path)
+            for page in reader.pages:
+                text += (page.extract_text() or "") + "\n"
+        elif ext == '.docx':
+            doc = Document(path)
+            for p in doc.paragraphs:
+                if p.text.strip():
+                    text += p.text.strip() + "\n"
+            for t in doc.tables:
+                for row in t.rows:
+                    row_txt = [c.text.strip() for c in row.cells if c.text.strip()]
+                    if row_txt:
+                        text += " | ".join(row_txt) + "\n"
+        elif ext == '.pptx':
+            prs = Presentation(path)
+            for slide in prs.slides:
+                for shape in slide.shapes:
+                    if shape.has_text_frame:
+                        for paragraph in shape.text_frame.paragraphs:
+                            if paragraph.text.strip():
+                                text += paragraph.text.strip() + "\n"
+        elif ext in ['.jpg', '.png', '.jpeg']:
+            text = f"[IMAGE FILE: {f}]"
+        else:
+            text = f"[UNKNOWN EXT: {ext}]"
+    except Exception as e:
+        text = f"[ERROR: {e}]"
+    
+    first_lines = [l.strip() for l in text.split('\n') if l.strip()][:5]
+    print(f"=== {f} ({len(text)} chars) ===")
+    print("\n".join(first_lines[:4]))
+    print()