Create core/file_builder.py

core/file_builder.py

@@ -0,0 +1,76 @@
+# core/file_builder.py
+from pathlib import Path
+from io import BytesIO
+from datetime import datetime
+from docx import Document
+from docx.shared import Inches, Pt, RGBColor
+from docx.enum.text import WD_ALIGN_PARAGRAPH
+import openpyxl
+from openpyxl.styles import Font, PatternFill, Alignment, Border, Side
+
+DOCS_DIR = Path("data/docs")
+DOCS_DIR.mkdir(parents=True, exist_ok=True)
+
+def build_docx(title: str, content: str, images: list[bytes] = None) -> Path | None:
+    doc = Document()
+    
+    # Configuración básica
+    section = doc.sections[0]
+    section.top_margin = section.bottom_margin = Inches(1)
+    section.left_margin = section.right_margin = Inches(1.2)
+    
+    # Título
+    p = doc.add_heading(title, 0)
+    p.alignment = WD_ALIGN_PARAGRAPH.CENTER
+    if p.runs:
+        run = p.runs[0]
+        run.font.color.rgb = RGBColor(0x1a, 0x56, 0xdb)
+    
+    # Fecha
+    doc.add_paragraph(f"Generado por Mission Control AI — {datetime.now().strftime('%B %d, %Y')}", style='Italic')
+    doc.add_paragraph()
+    
+    # Procesar contenido markdown-like
+    lines = content.splitlines()
+    current_p = None
+    
+    for line in lines:
+        line = line.strip()
+        if not line:
+            continue
+        if line.startswith('## '):
+            doc.add_heading(line[3:], level=1)
+        elif line.startswith('### '):
+            doc.add_heading(line[4:], level=2)
+        elif line.startswith('- ') or line.startswith('* '):
+            p = doc.add_paragraph(line[2:], style='List Bullet')
+        else:
+            if current_p is None:
+                current_p = doc.add_paragraph()
+            current_p.add_run(line + " ")
+    
+    # Insertar imágenes si existen
+    if images:
+        for img_bytes in images:
+            try:
+                doc.add_picture(BytesIO(img_bytes), width=Inches(5))
+                last_p = doc.paragraphs[-1]
+                last_p.alignment = WD_ALIGN_PARAGRAPH.CENTER
+            except:
+                pass
+    
+    # Pie de página
+    p = doc.add_paragraph("— Generado por Mission Control AI —")
+    p.alignment = WD_ALIGN_PARAGRAPH.CENTER
+    if p.runs:
+        p.runs[0].italic = True
+        p.runs[0].font.size = Pt(9)
+        p.runs[0].font.color.rgb = RGBColor(0x6b, 0x72, 0x80)
+    
+    # Guardar
+    safe_title = "".join(c for c in title if c.isalnum() or c in " -_")[:40]
+    timestamp = datetime.now().strftime("%Y%m%d_%H%M%S")
+    filename = DOCS_DIR / f"{safe_title}_{timestamp}.docx"
+    
+    doc.save(filename)
+    return filename