Files
social-graph/backend/import_export/services.py
T
gitrusprusandCursor cafc7335ad Add plugin platform with modular backend and frontend registry.
Split graph/import/meta into Django apps, add API v1 with OpenAPI and pytest, and introduce plugin registry with the tags reference plugin on both FE and BE.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-25 09:35:51 +03:00

232 lines
8.5 KiB
Python

import csv
import io
import json
from contacts.models import Contact
def monica_contact_fields(contact_data):
phone = ''
email = ''
notes_parts = []
for block in contact_data or []:
if block.get('type') == 'contact_field':
for val in block.get('values') or []:
props = val.get('properties') or {}
value = str(props.get('data') or '').strip()
if not value:
continue
if '@' in value and '.' in value:
email = email or value
else:
phone = phone or value
elif block.get('type') == 'note':
for val in block.get('values') or []:
body = str((val.get('properties') or {}).get('body') or '').strip()
if body:
notes_parts.append(body)
return phone, email, '\n'.join(notes_parts)
def normalize_rows(data):
if isinstance(data, list):
return data
if isinstance(data, dict):
account = data.get('account')
if isinstance(account, dict):
account_data = account.get('data')
if isinstance(account_data, list):
rows = []
for block in account_data:
if block.get('type') != 'contact':
continue
for c in block.get('values') or []:
props = c.get('properties') or {}
first = str(props.get('first_name') or '').strip()
last = str(props.get('last_name') or '').strip()
middle = str(props.get('middle_name') or '').strip()
name = ' '.join(filter(None, [first, middle, last])) or ' '.join(
filter(None, [first, last])
)
if not name:
continue
phone, email, notes = monica_contact_fields(c.get('data'))
rows.append({
'name': name,
'email': email,
'phone': phone,
'organization': '',
'position': '',
'notes': notes,
})
if rows:
return rows
if 'contacts' in data:
rows = []
for c in data['contacts']:
first = str(c.get('first_name') or '').strip()
last = str(c.get('last_name') or '').strip()
name = ' '.join(filter(None, [first, last]))
phone = ''
for ph in c.get('phone_numbers') or []:
phone = str(ph.get('number') or ph.get('content') or '')
if phone:
break
email = ''
for em in c.get('emails') or []:
email = str(em.get('email') or em.get('content') or '')
if email:
break
org = ''
position = ''
for comp in c.get('companies') or []:
org = str(comp.get('name') or comp.get('company_name') or '')
position = str(comp.get('job') or comp.get('position') or comp.get('title') or '')
if org:
break
if not org:
org = str(c.get('company') or c.get('company_name') or '').strip()
position = str(c.get('job') or c.get('position') or '').strip()
rows.append({
'name': name,
'email': email,
'phone': phone,
'organization': org,
'position': position,
'notes': str(c.get('information') or c.get('description') or c.get('notes') or '').strip(),
})
return rows
for key in ('results', 'data', 'items', 'people', 'persons'):
if key in data and isinstance(data[key], list):
return data[key]
return []
def unfold_vcard_lines(text):
lines = text.replace('\r\n', '\n').replace('\r', '\n').split('\n')
unfolded = []
for line in lines:
if line.startswith((' ', '\t')) and unfolded:
unfolded[-1] += line[1:]
else:
unfolded.append(line)
return unfolded
def unescape_vcard_value(value):
return (
str(value or '')
.replace('\\n', '\n')
.replace('\\N', '\n')
.replace('\\,', ',')
.replace('\\;', ';')
.replace('\\\\', '\\')
.strip()
)
def name_from_vcard_n(value):
parts = unescape_vcard_value(value).split(';')
family = (parts[0] if len(parts) > 0 else '').strip()
given = (parts[1] if len(parts) > 1 else '').strip()
additional = (parts[2] if len(parts) > 2 else '').strip()
return ' '.join(filter(None, [given, additional, family])).strip()
def parse_vcf_rows(text):
props = None
rows = []
for line in unfold_vcard_lines(text):
trimmed = line.strip()
if not trimmed:
continue
upper = trimmed.upper()
if upper == 'BEGIN:VCARD':
props = {}
continue
if upper == 'END:VCARD':
if props:
name = (
(props.get('FN') or [''])[0]
or name_from_vcard_n((props.get('N') or [''])[0])
).strip()
org_raw = (props.get('ORG') or [''])[0]
org = org_raw.split(';')[0].strip() if org_raw else ''
email = (props.get('EMAIL') or [''])[0].replace('mailto:', '').strip()
phone = (props.get('TEL') or [''])[0].replace('tel:', '').strip()
rows.append({
'name': name,
'email': email,
'phone': phone,
'organization': org,
'position': (props.get('TITLE') or [''])[0].strip(),
'notes': '\n'.join(props.get('NOTE') or []).strip(),
})
props = None
continue
if props is None:
continue
if ':' not in trimmed:
continue
raw_key, value = trimmed.split(':', 1)
key = raw_key.split(';')[0].upper()
decoded = unescape_vcard_value(value.replace('mailto:', '').replace('tel:', ''))
props.setdefault(key, []).append(decoded)
return rows
def parse_upload_file(file):
filename = file.name.lower()
if filename.endswith('.csv'):
text = file.read().decode('utf-8-sig')
reader = csv.DictReader(io.StringIO(text))
return list(reader), None
if filename.endswith('.json'):
raw = json.loads(file.read().decode('utf-8'))
rows = normalize_rows(raw)
if not rows:
return None, 'Не удалось распознать формат JSON. Ожидается массив контактов или экспорт Monica CRM.'
return rows, None
if filename.endswith('.vcf') or filename.endswith('.vcard'):
text = file.read().decode('utf-8-sig')
rows = parse_vcf_rows(text)
if not rows:
return None, 'В файле vCard не найдено контактов.'
return rows, None
return None, 'Поддерживаются только CSV, JSON и vCard (.vcf) файлы.'
def import_contacts_from_rows(rows):
created = 0
skipped = 0
errors = []
for i, row in enumerate(rows):
name = str(
row.get('name') or row.get('Name') or row.get('ФИО') or
' '.join(filter(None, [
str(row.get('first_name') or '').strip(),
str(row.get('last_name') or '').strip(),
]))
).strip()
if not name:
errors.append(f'Строка {i + 1}: отсутствует поле "name"')
skipped += 1
continue
Contact.objects.get_or_create(
name=name,
defaults={
'email': str(row.get('email') or '').strip(),
'phone': str(row.get('phone') or '').strip(),
'organization': str(row.get('organization') or '').strip(),
'position': str(row.get('position') or '').strip(),
'notes': str(row.get('notes') or '').strip(),
},
)
created += 1
return {
'total': len(rows),
'created': created,
'skipped': skipped,
'errors': errors,
}