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Saharaai commited on Jul 15

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app.py +318 -0
requirements.txt +5 -0

app.py ADDED Viewed

	@@ -0,0 +1,318 @@

+import streamlit as st
+import pandas as pd
+import pdfkit
+from io import BytesIO
+from num2words import num2words
+from datetime import date
+def montant_en_lettres(montant):
+    """Convertit un montant en lettres avec la devise TND."""
+    parties = str(montant).split('.')
+    dinars = int(parties[0])
+    millimes = int(parties[1]) if len(parties) > 1 else 0
+    texte_dinars = num2words(dinars, lang='fr')
+    texte_millimes = num2words(millimes, lang='fr') if millimes > 0 else "zéro"
+    resultat = f"{texte_dinars.upper()} DINARS"
+    if millimes > 0:
+        resultat += f" ET {texte_millimes.upper()} MILLIMES"
+    return resultat
+def generate_html(data):
+    html = f"""
+    <html>
+    <head>
+    <meta charset="UTF-8">
+    <style>
+        body {{
+            font-family: Arial, sans-serif;
+            margin: 0;
+            padding: 0;
+            color: #333;
+            background-color: #f4f4f4;
+        }}
+        .container {{
+            width: 210mm;
+            margin: 20mm auto;
+            padding: 20mm;
+            background-color: #fff;
+            box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
+        }}
+        .header {{
+            text-align: center;
+            margin-bottom: 20px;
+            padding: 10px;
+            background-color: #2c3e50;
+            color: #fff;
+            border-radius: 8px;
+        }}
+        .header h1 {{
+            margin: 0;
+            font-size: 24px;
+        }}
+        .header h2 {{
+            margin: 5px 0 0 0;
+            font-size: 18px;
+        }}
+        .header p {{
+            margin: 5px 0;
+            font-size: 14px;
+        }}
+        .client-info, .invoice-info {{
+            margin-bottom: 20px;
+            padding: 10px;
+            border: 1px solid #ddd;
+            border-radius: 8px;
+        }}
+        .client-info p, .invoice-info p {{
+            margin: 0 0 5px;
+        }}
+        .table {{
+            width: 100%;
+            border-collapse: collapse;
+            margin-bottom: 20px;
+        }}
+        .table th, .table td {{
+            border: 1px solid #ddd;
+            padding: 12px;
+            text-align: left;
+        }}
+        .table th {{
+            background-color: #2c3e50;
+            color: #fff;
+            font-weight: bold;
+        }}
+        .table tr:nth-child(even) {{
+            background-color: #f9f9f9;
+        }}
+        .totals {{
+            margin-top: 20px;
+        }}
+        .totals table {{
+            width: 50%;
+            float: right;
+            border-collapse: collapse;
+        }}
+        .totals table td {{
+            padding: 5px;
+            text-align: right;
+            border: 1px solid #ddd;
+        }}
+        .totals table td:first-child {{
+            text-align: left;
+            font-weight: bold;
+            background-color: #f2f2f2;
+        }}
+        .footer {{
+            margin-top: 50px;
+            padding: 20px;
+            background-color: #2c3e50;
+            color: #fff;
+            text-align: center;
+            border-radius: 8px;
+        }}
+        .footer p {{
+            margin: 5px 0;
+            font-size: 14px;
+        }}
+        .footer .contact {{
+            font-size: 16px;
+            font-weight: bold;
+        }}
+    </style>
+    </head>
+    <body>
+    <div class="container">
+        <div class="header">
+            <h1>STE Standard Waste Management</h1>
+            <p>Matricule Fiscal: {data['matricule_fiscal']}</p>
+            <h2>FACTURE N° {data['numero_facture']}</h2>
+            <p>Date de facturation : {data['date_facturation']}</p>
+        </div>
+        <div class="client-info">
+            <p><strong>Client :</strong> {data['client_nom']}</p>
+            <p><strong>Adresse :</strong> {data['client_adresse']}</p>
+            <p><strong>MF :</strong> {data['client_mf']}</p>
+        </div>
+        <div class="invoice-info">
+            <p><strong>Condition de paiement :</strong> {data['condition_paiement']} jours</p>
+        </div>
+        <table class="table">
+            <tr>
+                <th>DESIGNATION</th>
+                <th>QTE</th>
+                <th>PRIX UNIT HT</th>
+                <th>MONTANT HT</th>
+            </tr>
+    """
+    for article in data['articles']:
+        html += f"""
+            <tr>
+                <td>{article[0]}</td>
+                <td>{article[1]}</td>
+                <td>{article[2]}</td>
+                <td>{article[3]}</td>
+            </tr>
+        """
+    html += f"""
+        </table>
+        <div class="totals">
+            <table>
+                <tr>
+                    <td>TOTAL HT</td>
+                    <td>{data['total_ht']:.3f}</td>
+                </tr>
+                <tr>
+                    <td>Timbre Fiscal</td>
+                    <td>{data['timbre_fiscal']:.3f}</td>
+                </tr>
+                <tr>
+                    <td>TVA {data['tva_rate']}%</td>
+                    <td>{data['tva']:.3f}</td>
+                </tr>
+                <tr>
+                    <td>TOTAL</td>
+                    <td>{data['total']:.3f}</td>
+                </tr>
+            </table>
+        </div>
+        <p>Arrêtée la présente facture à la somme de : <strong>{montant_en_lettres(data['total'])}</strong></p>
+        <div class="footer">
+            <p>STE Standard Waste Management est une société qui vise à fidéliser sa clientèle à travers le conditionnement de leur produit</p>
+            <p class="contact">Pour plus de renseignements, veuillez contacter : +216 20 798 429</p>
+            <p class="contact">Adresse : Sidi Hssine, 1095-Tunis, Tunisie</p>
+        </div>
+    </div>
+    </body>
+    </html>
+    """
+    return html
+def main():
+    st.set_page_config(page_title="Générateur de Factures", page_icon="📄", layout="wide")
+    st.title("Générateur de Factures - STE Standard Wast Management")
+    with st.sidebar.expander("Informations de l'entreprise", expanded=True):
+        col1, col2 = st.columns(2)
+        with col1:
+            matricule_fiscal = st.text_input("Matricule Fiscal", "1568806Q/A/M/000")
+            numero_facture = st.text_input("Numéro de Facture", "390")
+        with col2:
+            date_facturation = st.date_input("Date de Facturation", value=date.today())
+    st.sidebar.info("Developped by Ayoub ABRAICH")
+    with st.expander("Informations du client", expanded=True):
+        col1, col2 = st.columns(2)
+        with col1:
+            client_nom = st.text_input("Nom du Client", "STE SABER POUR COLLECT DE DECHET")
+            client_adresse = st.text_input("Adresse du Client", "SIDI HSSINE 1095-TUNIS")
+        with col2:
+            client_mf = st.text_input("MF du Client", "1568806Q/A/M 000")
+            condition_paiement = st.number_input("Condition de paiement (jours)", value=45, min_value=0, max_value=365)
+    st.subheader("Détails de la facture")
+    nombre_articles = st.number_input("Nombre d'articles", value=5, min_value=1, step=1)
+    articles = []
+    for i in range(nombre_articles):
+        with st.expander(f"Article {i+1}", expanded=i == 0):
+            col1, col2, col3, col4 = st.columns(4)
+            with col1:
+                designation = st.text_input(f"Désignation", key=f"des_{i}")
+            with col2:
+                quantite = st.number_input(f"Quantité", value=0, min_value=0, step=1, key=f"qte_{i}")
+            with col3:
+                prix_unitaire = st.number_input(f"Prix unitaire HT", value=0.0, min_value=0.0, format="%.3f", key=f"prix_{i}")
+            with col4:
+                montant_ht = quantite * prix_unitaire
+                st.metric(f"Montant HT", f"{montant_ht:.3f}")
+        if designation and quantite > 0 and prix_unitaire > 0:
+            articles.append([designation, quantite, f"{prix_unitaire:.3f}", f"{montant_ht:.3f}"])
+    total_ht = sum(float(article[3]) for article in articles)
+    with st.expander("Calculs finaux", expanded=True):
+        col1, col2, col3 = st.columns(3)
+        with col1:
+            timbre_fiscal = st.number_input("Timbre Fiscal", value=1.000, min_value=0.0, format="%.3f")
+        with col2:
+            tva_rate = st.number_input("Taux de TVA (%)", value=19, min_value=0, max_value=100)
+        with col3:
+            tva = total_ht * (tva_rate / 100)
+            total = total_ht + timbre_fiscal + tva
+            st.metric("Total", f"{total:.3f}")
+    st.write(f"Total HT: {total_ht:.3f}")
+    st.write(f"TVA: {tva:.3f}")
+    st.write(f"Total: {total:.3f}")
+    total_en_lettres = montant_en_lettres(total)
+    st.info(f"Total en lettres: {total_en_lettres}")
+    data = {
+        'matricule_fiscal': matricule_fiscal,
+        'numero_facture': numero_facture,
+        'date_facturation': date_facturation.strftime("%d/%m/%Y"),
+        'client_nom': client_nom,
+        'client_adresse': client_adresse,
+        'client_mf': client_mf,
+        'condition_paiement': condition_paiement,
+        'articles': articles,
+        'total_ht': total_ht,
+        'timbre_fiscal': timbre_fiscal,
+        'tva_rate': tva_rate,
+        'tva': tva,
+        'total': total
+    }
+    col1, col2 = st.columns(2)
+    with col1:
+        if st.button("Générer PDF", type="primary"):
+            html = generate_html(data)
+            pdf = pdfkit.from_string(html, False)
+            st.download_button(
+                label="Télécharger le PDF",
+                data=pdf,
+                file_name=f"facture_{numero_facture}.pdf",
+                mime="application/pdf"
+            )
+    with col2:
+        if st.button("Générer Excel", type="primary"):
+            df = pd.DataFrame(data['articles'], columns=["DESIGNATION", "QTE", "PRIX UNIT HT", "MONTANT HT"])
+            df.loc["TOTAL HT"] = ["", "", "", total_ht]
+            df.loc["TVA"] = ["", "", f"{tva_rate}%", tva]
+            df.loc["TIMBRE FISCAL"] = ["", "", "", timbre_fiscal]
+            df.loc["TOTAL GENERAL"] = ["", "", "", total]
+            output = BytesIO()
+            with pd.ExcelWriter(output, engine='xlsxwriter') as writer:
+                df.to_excel(writer, index=True, sheet_name='Facture')
+                workbook = writer.book
+                worksheet = writer.sheets['Facture']
+                # Formatting
+                money_fmt = workbook.add_format({'num_format': '#,##0.000'})
+                header_fmt = workbook.add_format({'bold': True, 'bg_color': '#D9D9D9'})
+                worksheet.set_column('A:A', 30)
+                worksheet.set_column('B:D', 15, money_fmt)
+                worksheet.set_row(0, None, header_fmt)
+            output.seek(0)
+            st.download_button(
+                label="Télécharger Excel",
+                data=output,
+                file_name=f"facture_{numero_facture}.xlsx",
+                mime="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"
+            )
+if __name__ == "__main__":
+    main()

requirements.txt ADDED Viewed

	@@ -0,0 +1,5 @@

+streamlit
+pandas
+pdfkit
+num2words
+xlsxwriter