113 lines
4.6 KiB
Python
113 lines
4.6 KiB
Python
"""
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Exports PDF - GMAO Collège
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Generation de rapports d'interventions en PDF simple (HTML -> print).
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"""
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from flask import Blueprint, render_template, make_response, request
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from flask_login import login_required
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from datetime import datetime, date, timedelta, timezone
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from app_new.extensions import db
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exports_bp = Blueprint('exports', __name__, template_folder='templates')
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@exports_bp.route('/exports/interventions')
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@login_required
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def export_interventions():
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"""Export des interventions en HTML imprimable (ctrl+P -> PDF)."""
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from app_new.core.models.maintenance import Intervention
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from app_new.constants import INTERVENTION_STATUSES
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# Filtres
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status = request.args.get('status', '')
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date_from = request.args.get('from', '')
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date_to = request.args.get('to', '')
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query = Intervention.query
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if status:
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query = query.filter_by(status=status)
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if date_from:
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try:
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query = query.filter(Intervention.created_at >= datetime.fromisoformat(date_from))
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except ValueError:
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pass
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if date_to:
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try:
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query = query.filter(Intervention.created_at <= datetime.fromisoformat(date_to))
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except ValueError:
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pass
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interventions = query.order_by(Intervention.created_at.desc()).all()
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html = render_template('exports/interventions.html',
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interventions=interventions,
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statuses=INTERVENTION_STATUSES,
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filters={'status': status, 'from': date_from, 'to': date_to},
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generated_at=datetime.now(timezone.utc))
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response = make_response(html)
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response.headers['Content-Type'] = 'text/html; charset=utf-8'
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return response
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@exports_bp.route('/exports/interventions/csv')
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@login_required
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def export_interventions_csv():
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"""Export des interventions en CSV."""
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from app_new.core.models.maintenance import Intervention
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query = Intervention.query
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status = request.args.get('status', '')
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if status:
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query = query.filter_by(status=status)
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interventions = query.order_by(Intervention.created_at.desc()).all()
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import csv
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import io
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output = io.StringIO()
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writer = csv.writer(output, delimiter=';')
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writer.writerow(['ID', 'Titre', 'Type', 'Statut', 'Priorite', 'Date creation', 'Date debut', 'Date fin', 'Equipement', 'Salle'])
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for i in interventions:
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writer.writerow([
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i.id, i.title or '', i.type or '', i.status or '', i.priority or '',
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i.created_at.strftime('%d/%m/%Y %H:%M') if i.created_at else '',
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i.started_at.strftime('%d/%m/%Y %H:%M') if i.started_at else '',
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i.completed_at.strftime('%d/%m/%Y %H:%M') if i.completed_at else '',
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i.equipment.name if i.equipment else '',
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i.room.name if i.room else '',
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])
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response = make_response(output.getvalue())
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response.headers['Content-Type'] = 'text/csv; charset=utf-8'
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response.headers['Content-Disposition'] = 'attachment; filename=interventions_export.csv'
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return response
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@exports_bp.route('/exports/costs/csv')
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@login_required
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def export_costs_csv():
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"""Export consolidé des coûts de maintenance, contrats et valeur du stock."""
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import csv
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import io
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from app_new.core.models.maintenance import Intervention
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from app_new.core.models.company import Part
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from app_new.contracts.models import Contract
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output = io.StringIO()
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writer = csv.writer(output, delimiter=';')
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writer.writerow(['Nature', 'Référence', 'Libellé', 'Date', 'Montant EUR', 'Statut'])
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for intervention in Intervention.query.filter(Intervention.is_deleted.is_(False)).all():
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writer.writerow(['Intervention', intervention.id, intervention.title,
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intervention.completed_at.date().isoformat() if intervention.completed_at else '',
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f'{intervention.cost or 0:.2f}', intervention.status])
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for contract in Contract.query.all():
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writer.writerow(['Contrat annuel', contract.contract_number or contract.id, contract.name,
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contract.start_date.isoformat(), f'{contract.annual_amount or 0:.2f}', contract.status])
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for part in Part.query.all():
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writer.writerow(['Valeur du stock', part.reference or part.id, part.name, '',
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f'{(part.quantity or 0) * (part.unit_price or 0):.2f}', f'{part.quantity or 0} {part.unit or ""}'])
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response = make_response('\ufeff' + output.getvalue())
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response.headers['Content-Type'] = 'text/csv; charset=utf-8'
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response.headers['Content-Disposition'] = 'attachment; filename=couts_gmao.csv'
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return response
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