95 lines
3.2 KiB
Python
95 lines
3.2 KiB
Python
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"""Equipments Documents Routes - GMAO Collège"""
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from flask import Blueprint, render_template, redirect, url_for, request, flash, jsonify, current_app
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from flask_login import login_required, current_user
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from datetime import datetime
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from app_new.extensions import db
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from ..core.models.equipment import Equipment, EquipmentCategory, EquipmentDocument, EquipmentRoomHistory, EquipmentRestriction
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from ..core.models.college import Room, Building, RoomType, Zone
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from ..core.models.maintenance import Lot, Intervention
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from ..core.models.planning import Meter, MeterReading, Consumable, EquipmentConsumable, ScheduledTask
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from app_new.constants import EQUIPMENT_STATUSES
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from uuid import uuid4
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ALLOWED_DOCUMENT_EXTENSIONS = {
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'pdf', 'png', 'jpg', 'jpeg', 'gif', 'doc', 'docx', 'xls', 'xlsx'
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}
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def _allowed_document(filename):
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return (
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'.' in filename
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and filename.rsplit('.', 1)[1].lower() in ALLOWED_DOCUMENT_EXTENSIONS
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)
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def _empty_to_none(v):
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"""Convertit une chaîne vide en None."""
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return None if v == '' else v
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documents_bp = Blueprint("equipments_documents", __name__, template_folder='templates')
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@documents_bp.route('/<int:id>/documents/upload', methods=['POST'])
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@login_required
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def upload_document(id):
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"""Téléverser un document pour un équipement."""
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equipment = Equipment.query.get_or_404(id)
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if 'file' not in request.files:
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return jsonify({'success': False, 'error': 'Aucun fichier'})
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file = request.files['file']
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if file.filename == '':
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return jsonify({'success': False, 'error': 'Aucun fichier sélectionné'})
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if not _allowed_document(file.filename):
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return jsonify({'success': False, 'error': 'Type de fichier non autorisé'}), 400
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import os
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from werkzeug.utils import secure_filename
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original_filename = secure_filename(file.filename)
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extension = original_filename.rsplit('.', 1)[1].lower()
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filename = f'{uuid4().hex}.{extension}'
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upload_dir = os.path.join(
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current_app.config['UPLOAD_FOLDER'], 'documents', str(id)
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)
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os.makedirs(upload_dir, exist_ok=True)
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filepath = os.path.join(upload_dir, filename)
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file.save(filepath)
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doc = EquipmentDocument(
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equipment_id=id,
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filename=original_filename,
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filepath=filepath,
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description=request.form.get('description'),
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uploaded_by_id=current_user.id
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)
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db.session.add(doc)
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db.session.commit()
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return jsonify({'success': True, 'doc_id': doc.id})
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@documents_bp.route('/documents/<int:doc_id>/download')
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@login_required
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def download_document(doc_id):
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"""Télécharger un document."""
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doc = EquipmentDocument.query.get_or_404(doc_id)
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from flask import send_file
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return send_file(doc.filepath, as_attachment=True, download_name=doc.filename)
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@documents_bp.route('/documents/<int:doc_id>/delete', methods=['POST'])
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@login_required
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def delete_document(doc_id):
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"""Supprimer un document."""
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doc = EquipmentDocument.query.get_or_404(doc_id)
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import os
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if os.path.exists(doc.filepath):
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os.remove(doc.filepath)
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db.session.delete(doc)
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db.session.commit()
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return jsonify({'success': True})
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# ==================== RESTRICTIONS ====================
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