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gsinghpal
191
fusion_claims/wizard/device_import_wizard.py
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191
fusion_claims/wizard/device_import_wizard.py
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# -*- coding: utf-8 -*-
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# Copyright 2024-2025 Nexa Systems Inc.
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# License OPL-1 (Odoo Proprietary License v1.0)
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# Part of the Fusion Claim Assistant product family.
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import base64
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import csv
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import json
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import re
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import io
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from odoo import models, fields, api, _
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from odoo.exceptions import UserError
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import logging
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_logger = logging.getLogger(__name__)
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class DeviceCodeImportWizard(models.TransientModel):
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_name = 'fusion_claims.device.import.wizard'
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_description = 'Import ADP Device Codes from JSON/CSV'
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file = fields.Binary(
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string='File',
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required=True,
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help='Upload a JSON or CSV file containing device codes',
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)
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filename = fields.Char(string='Filename')
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file_type = fields.Selection([
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('json', 'JSON'),
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('csv', 'CSV (ADP Mobility Manual)'),
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], string='File Type', default='json', required=True)
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# Results
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state = fields.Selection([
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('draft', 'Draft'),
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('done', 'Done'),
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], default='draft')
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result_created = fields.Integer(string='Created', readonly=True)
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result_updated = fields.Integer(string='Updated', readonly=True)
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result_errors = fields.Text(string='Errors', readonly=True)
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@api.onchange('filename')
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def _onchange_filename(self):
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"""Auto-detect file type from filename."""
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if self.filename:
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if self.filename.lower().endswith('.csv'):
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self.file_type = 'csv'
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elif self.filename.lower().endswith('.json'):
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self.file_type = 'json'
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def _parse_csv_content(self, content):
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"""Parse CSV content to data list."""
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data = []
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# Try to decode as UTF-8 with BOM, then fallback
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try:
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text = content.decode('utf-8-sig')
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except UnicodeDecodeError:
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try:
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text = content.decode('latin-1')
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except Exception:
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text = content.decode('utf-8', errors='ignore')
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reader = csv.DictReader(io.StringIO(text))
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# Log the column names for debugging
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_logger.info("CSV columns detected: %s", reader.fieldnames)
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for row in reader:
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device_code = (row.get('Device Code', '') or '').strip()
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if not device_code:
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continue
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# Find the price column - check multiple possible names
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price = 0.0
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price_column_names = [
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'ADP Price', 'adp_price', 'Approved Price', ' Approved Price ',
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'Price', 'price', 'ADP_Price', 'adp price'
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]
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# First try exact matches
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for col_name in price_column_names:
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if col_name in row:
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price_str = row.get(col_name, '')
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price_str = re.sub(r'[\$,"\'\s]', '', str(price_str))
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try:
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price = float(price_str)
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if price > 0:
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break
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except ValueError:
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pass
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# If still 0, try partial match on column names
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if price == 0:
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for key in row.keys():
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key_lower = key.lower().strip()
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if 'price' in key_lower:
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price_str = row.get(key, '')
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price_str = re.sub(r'[\$,"\'\s]', '', str(price_str))
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try:
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price = float(price_str)
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if price > 0:
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_logger.info("Found price in column '%s': %s", key, price)
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break
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except ValueError:
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pass
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# Find the serial/SN required column - check multiple possible names
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sn_required = 'No'
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sn_column_names = [
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'SN Required', 'sn_required', 'Serial', 'serial',
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'SN', 'sn', 'Serial Number Required', 'Requires SN'
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]
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# First try exact matches
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for col_name in sn_column_names:
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if col_name in row:
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sn_required = row.get(col_name, 'No')
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break
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# If not found, try partial match
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if sn_required == 'No':
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for key in row.keys():
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key_lower = key.lower().strip()
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if 'serial' in key_lower or 'sn' in key_lower:
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sn_required = row.get(key, 'No')
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_logger.info("Found SN in column '%s': %s", key, sn_required)
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break
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data.append({
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'Device Type': row.get('Device Type', ''),
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'Manufacturer': row.get('Manufacturer', ''),
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'Device Description': row.get('Device Description', ''),
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'Device Code': device_code,
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'Quantity': row.get('Qty', 1) or row.get('Quantity', 1),
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'ADP Price': price,
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'SN Required': sn_required,
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})
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_logger.info("Parsed %d device codes from CSV", len(data))
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return data
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def action_import(self):
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"""Import device codes from uploaded file."""
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self.ensure_one()
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if not self.file:
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raise UserError(_("Please upload a file."))
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try:
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# Decode file
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file_content = base64.b64decode(self.file)
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if self.file_type == 'csv':
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# Parse CSV
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data = self._parse_csv_content(file_content)
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else:
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# Parse JSON
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try:
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text = file_content.decode('utf-8-sig')
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except UnicodeDecodeError:
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text = file_content.decode('utf-8')
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data = json.loads(text)
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except json.JSONDecodeError as e:
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raise UserError(_("Invalid JSON file: %s") % str(e))
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except Exception as e:
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raise UserError(_("Error reading file: %s") % str(e))
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if not data:
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raise UserError(_("No valid data found in file."))
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# Import using the model method
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DeviceCode = self.env['fusion.adp.device.code']
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result = DeviceCode.import_from_json(data)
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# Update wizard with results
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self.write({
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'state': 'done',
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'result_created': result['created'],
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'result_updated': result['updated'],
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'result_errors': '\n'.join(result['errors']) if result['errors'] else '',
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})
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return {
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'type': 'ir.actions.act_window',
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'res_model': self._name,
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'res_id': self.id,
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'view_mode': 'form',
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'target': 'new',
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}
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