""" Génération du Pitch Deck en PowerPoint (.pptx). Template soigné (thème emerald), 13 slides alignées sur PItchcomplet.md. L'utilisateur peut ajouter transitions et animations dans PowerPoint après ouverture. """ import io from pptx import Presentation from pptx.util import Inches, Pt from pptx.dml.color import RGBColor from pptx.enum.text import PP_ALIGN, MSO_ANCHOR from pptx.enum.shapes import MSO_SHAPE # Thème Sénégal Academy (emerald) RGB_TITLE = RGBColor(0x04, 0x78, 0x57) # #047857 RGB_ACCENT = RGBColor(0x06, 0x5f, 0x46) # #065f46 RGB_LIGHT = RGBColor(0xd1, 0xfa, 0xe5) # #d1fae5 RGB_GREY = RGBColor(0x6b, 0x72, 0x80) def _get_attr(pitch_data, name, default=""): v = getattr(pitch_data, name, None) if v is None: return default s = str(v).strip() return s if s else default def generate_pitch_pptx_file(pitch_data): """ Génère un fichier PowerPoint du Pitch Deck (13 slides). Retourne un BytesIO contenant le .pptx. """ prs = Presentation() prs.slide_width = Inches(13.333) prs.slide_height = Inches(7.5) def _add_title_slide(title, subtitle=None): """Slide avec grand titre (layout 6 = blank).""" blank = prs.slide_layouts[6] slide = prs.slides.add_slide(blank) # Fond discret left = Inches(0.5) top = Inches(2.2) width = prs.slide_width - Inches(1) height = Inches(1.8) box = slide.shapes.add_textbox(left, top, width, height) tf = box.text_frame tf.word_wrap = True p = tf.paragraphs[0] p.text = title[:200] p.font.size = Pt(32) p.font.bold = True p.font.color.rgb = RGB_TITLE p.alignment = PP_ALIGN.CENTER if subtitle: p2 = tf.add_paragraph() p2.text = subtitle[:300] p2.font.size = Pt(14) p2.font.color.rgb = RGB_GREY p2.alignment = PP_ALIGN.CENTER p2.space_before = Pt(12) # Pied de page footer = slide.shapes.add_textbox(Inches(0.5), prs.slide_height - Inches(0.6), Inches(12), Inches(0.4)) footer.text_frame.paragraphs[0].text = "Sénégal Academy — Pitch Deck" footer.text_frame.paragraphs[0].font.size = Pt(9) footer.text_frame.paragraphs[0].font.color.rgb = RGB_GREY return slide def _add_content_slide(slide_title, content): """Slide titre + corps de texte.""" blank = prs.slide_layouts[6] slide = prs.slides.add_slide(blank) # Titre title_box = slide.shapes.add_textbox(Inches(0.6), Inches(0.5), Inches(12), Inches(1)) tf = title_box.text_frame tf.word_wrap = True p = tf.paragraphs[0] p.text = slide_title[:150] p.font.size = Pt(24) p.font.bold = True p.font.color.rgb = RGB_TITLE # Ligne sous le titre (optionnel) line = slide.shapes.add_shape( MSO_SHAPE.RECTANGLE, Inches(0.6), Inches(1.35), Inches(1), Inches(0.03) ) line.fill.solid() line.fill.fore_color.rgb = RGB_ACCENT line.line.fill.background() # Contenu body = (content or "").strip() or "—" body_box = slide.shapes.add_textbox(Inches(0.6), Inches(1.6), Inches(12), Inches(5.2)) body_tf = body_box.text_frame body_tf.word_wrap = True body_tf.auto_size = None for i, para in enumerate(body.split("\n")[:30]): if not para.strip(): continue p = body_tf.paragraphs[0] if i == 0 else body_tf.add_paragraph() p.text = para[:500] p.font.size = Pt(12) p.font.color.rgb = RGBColor(0x1f, 0x29, 0x3b) p.space_after = Pt(6) # Pied de page footer = slide.shapes.add_textbox(Inches(0.5), prs.slide_height - Inches(0.6), Inches(12), Inches(0.4)) footer.text_frame.paragraphs[0].text = "Sénégal Academy — Pitch Deck" footer.text_frame.paragraphs[0].font.size = Pt(9) footer.text_frame.paragraphs[0].font.color.rgb = RGB_GREY return slide # Slide 1 : Titre + promoteur / tagline project_name = _get_attr(pitch_data, "project_name", "Pitch Deck") subtitle = _get_attr(pitch_data, "promoter_presentation") or _get_attr(pitch_data, "tagline", "Présentation") _add_title_slide(project_name, subtitle) # Slides 2–12 : contenu slides_content = [ ("Description du projet", _get_attr(pitch_data, "project_description")), ("Quel problème votre projet cherche-t-il à résoudre ?", _get_attr(pitch_data, "problem")), ("Quelle solution innovante ou valeur ajoutée votre projet propose-t-il ?", _get_attr(pitch_data, "solution")), ("Les clients potentiels", _get_attr(pitch_data, "market_potential")), ("Modèle économique", _get_attr(pitch_data, "business_model")), ("Vos réalisations (en écrit)", _get_attr(pitch_data, "achievements_text")), ("Vos réalisations (en image)", _slide_images(pitch_data)), ("Vos prochaines étapes", _get_attr(pitch_data, "roadmap")), ("Vos besoins", _get_attr(pitch_data, "needs")), ("Votre vision d'ici 5 ans", _get_attr(pitch_data, "vision_5_years")), ("Un dernier mot pour convaincre le jury ou l'audience ?", _get_attr(pitch_data, "final_pitch")), ] for title, content in slides_content: _add_content_slide(title, content) # Slide 13 : Remerciements blank = prs.slide_layouts[6] slide = prs.slides.add_slide(blank) box = slide.shapes.add_textbox(Inches(1), Inches(2.8), Inches(11.3), Inches(1.5)) tf = box.text_frame tf.paragraphs[0].text = "Merci de votre aimable attention" tf.paragraphs[0].font.size = Pt(28) tf.paragraphs[0].font.bold = True tf.paragraphs[0].font.color.rgb = RGB_TITLE tf.paragraphs[0].alignment = PP_ALIGN.CENTER p2 = tf.add_paragraph() p2.text = "Invitation aux questions du jury" p2.font.size = Pt(14) p2.font.color.rgb = RGB_GREY p2.alignment = PP_ALIGN.CENTER p2.space_before = Pt(14) footer = slide.shapes.add_textbox(Inches(0.5), prs.slide_height - Inches(0.6), Inches(12), Inches(0.4)) footer.text_frame.paragraphs[0].text = "Sénégal Academy — Pitch Deck" footer.text_frame.paragraphs[0].font.size = Pt(9) footer.text_frame.paragraphs[0].font.color.rgb = RGB_GREY buffer = io.BytesIO() prs.save(buffer) buffer.seek(0) return buffer def _slide_images(pitch_data): """Texte pour la slide réalisations (images) : légendes ou message par défaut.""" try: images_attr = getattr(pitch_data, "images", None) images = list(images_attr.all()[:6]) if images_attr is not None else [] except Exception: images = [] if not images: return "— Aucune image ajoutée —" lines = [] for img in images: cap = getattr(img, "caption", None) or "Image de réalisation" lines.append(str(cap)[:200]) return "\n".join(lines)