A R R R Associates
1006 lines
44 KiB
Python
1006 lines
44 KiB
Python
from __future__ import annotations
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from datetime import date, datetime, timezone
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from io import BytesIO
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import json
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import textwrap
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from pathlib import Path
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import re
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from urllib.parse import quote
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from fastapi import APIRouter, Form, Request
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from fastapi.responses import RedirectResponse, JSONResponse, StreamingResponse
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from sqlalchemy import select
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from openpyxl import Workbook
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from app.core.db.common import CommonSessionLocal
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from app.core.security.csrf import get_or_create_csrf_token, validate_csrf
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from app.core.security.session_auth import get_current_user
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from app.core.templating import templates
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from app.modules.clients.models import Client
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from app.modules.core.rbac.deps import get_user_permissions, get_user_roles
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from app.modules.core.rbac.permission_guard import require_permission
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from app.modules.documents.services import build_document_scope, get_active_storage_node_for_branch, client_folder_parts, sanitize_segment
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from app.modules.accounting.agent_bridge import request_agent_command
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from app.modules.registrations.models import ClientRegistration, RegistrationType
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router = APIRouter(prefix="/tools/tally", tags=["accounting-tally-ui"])
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def _denied():
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from app.core.http_responses import ui_access_denied
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return ui_access_denied()
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def _require_partner(request: Request, db, permission: str):
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user = get_current_user(request, db)
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if not user:
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return None, RedirectResponse(url="/login", status_code=303)
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roles = set(get_user_roles(db, user.id))
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if "Partner" not in roles:
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return None, _denied()
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try:
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require_permission(db, user, permission)
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except Exception:
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return None, _denied()
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return user, None
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def _visible_clients(db, request: Request, user):
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scope = build_document_scope(request, db, user)
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stmt = select(Client).where(Client.tenant_id == scope.tenant_id, Client.partner_id == user.id)
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if scope.branch_id is not None:
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stmt = stmt.where(Client.branch_id == scope.branch_id)
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return db.execute(stmt.order_by(Client.client_name.asc(), Client.id.asc())).scalars().all(), scope
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def _find_visible_client(db, request: Request, user, client_id: int):
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clients, scope = _visible_clients(db, request, user)
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client = next((row for row in clients if int(row.id) == int(client_id)), None)
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return client, clients, scope
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def _financial_year_for_date(value: date | None = None) -> str:
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value = value or date.today()
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start_year = value.year if value.month >= 4 else value.year - 1
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return f"{start_year}-{str(start_year + 1)[-2:]}"
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def _accounting_storage_payload(client, financial_year: str | None = None) -> dict:
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"""Use the same FY + client-folder policy as existing Engagement storage."""
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fy_value = str(financial_year or _financial_year_for_date()).strip()
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fy_folder = sanitize_segment(f"FY{fy_value}", "FY")
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letter, client_folder = client_folder_parts(client, int(client.id))
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relative_dir = Path(fy_folder) / "Clients" / letter / client_folder / "Accounting"
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return {
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"client_id": int(client.id),
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"client_name": str(client.client_name or "").strip(),
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"client_code": str(getattr(client, "client_code", "") or "").strip(),
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"financial_year": fy_value,
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"accounting_relative_dir": relative_dir.as_posix(),
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}
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def _client_registrations(db, client, tenant_id: int):
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rows = db.execute(
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select(ClientRegistration, RegistrationType)
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.join(RegistrationType, RegistrationType.id == ClientRegistration.registration_type_id)
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.where(
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ClientRegistration.tenant_id == tenant_id,
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ClientRegistration.client_id == client.id,
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)
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.order_by(RegistrationType.sort_order.asc(), ClientRegistration.id.asc())
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).all()
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return rows
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def _registration_payload(registration, registration_type) -> dict:
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return {
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"id": int(registration.id),
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"registration_type_id": int(registration.registration_type_id),
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"registration_type_code": str(getattr(registration_type, "code", "") or "").strip(),
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"registration_type_name": str(getattr(registration_type, "name", "") or "").strip(),
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"registration_number": str(getattr(registration, "registration_number", "") or "").strip(),
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"legal_name": str(getattr(registration, "legal_name", "") or "").strip(),
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"trade_name": str(getattr(registration, "trade_name", "") or "").strip(),
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"business_unit_id": getattr(registration, "business_unit_id", None),
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"client_branch_id": getattr(registration, "client_branch_id", None),
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}
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def _normalise_gstin(value: str) -> str:
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return re.sub(r"\s+", "", str(value or "").strip().upper())
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def _erp_client_gstins(registrations) -> list[str]:
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values: list[str] = []
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for registration, registration_type in registrations or []:
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if str(getattr(registration_type, "code", "") or "").strip().upper() != "GSTIN":
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continue
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number = _normalise_gstin(getattr(registration, "registration_number", ""))
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if number and number not in values:
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values.append(number)
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return values
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def _enrich_gstin_display(live_result: dict | None, registrations) -> None:
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"""Attach ERP/Tally GSTIN display metadata without mutating stored mappings."""
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if not isinstance(live_result, dict):
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return
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accounting = live_result.get("accounting") or {}
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tally = live_result.get("tally") or {}
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mappings = accounting.get("mappings") or []
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companies = tally.get("companies") or []
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client_gstins = _erp_client_gstins(registrations)
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company_by_guid = {str(row.get("guid") or "").strip(): row for row in companies if isinstance(row, dict)}
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for mapping in mappings:
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if not isinstance(mapping, dict):
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continue
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registration_type = str(mapping.get("registration_type_code") or "").strip().upper()
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registration_number = _normalise_gstin(mapping.get("registration_number"))
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if mapping.get("registration_id") and registration_type == "GSTIN" and registration_number:
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erp_gstins = [registration_number]
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elif not mapping.get("registration_id"):
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erp_gstins = list(client_gstins)
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else:
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erp_gstins = []
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live_company = company_by_guid.get(str(mapping.get("tally_guid") or "").strip()) or {}
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tally_gstins: list[str] = []
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for value in list(live_company.get("gstins") or []) + [live_company.get("gstin"), mapping.get("gstin")]:
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gstin = _normalise_gstin(value)
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if gstin and gstin not in tally_gstins:
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tally_gstins.append(gstin)
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mapping["erp_gstins"] = erp_gstins
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mapping["tally_gstins"] = tally_gstins
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mapping["tally_gstin_display"] = ", ".join(tally_gstins)
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if erp_gstins and tally_gstins:
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mapping["gstin_match_status"] = "matched" if set(erp_gstins).intersection(tally_gstins) else "mismatch"
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elif erp_gstins and not tally_gstins:
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mapping["gstin_match_status"] = "tally_missing"
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elif tally_gstins and not erp_gstins:
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mapping["gstin_match_status"] = "erp_missing"
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else:
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mapping["gstin_match_status"] = "unavailable"
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def _node_online(node) -> bool:
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if not node or not node.last_seen_at_utc:
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return False
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seen = node.last_seen_at_utc
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if seen.tzinfo is None:
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seen = seen.replace(tzinfo=timezone.utc)
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return (datetime.now(timezone.utc) - seen).total_seconds() <= 180
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def _render(request: Request, db, user, **context):
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base = {
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"request": request,
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"current_user": user,
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"current_user_roles": get_user_roles(db, user.id),
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"current_user_permissions": get_user_permissions(db, user.id),
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"csrf_token": get_or_create_csrf_token(request),
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}
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base.update(context)
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return templates.TemplateResponse(
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"modules/accounting/templates/accounting/tally.html",
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base,
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)
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@router.get("")
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def tally_tool(
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request: Request,
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client_id: int | None = None,
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refresh: int = 0,
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initialized: int = 0,
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mapped: int = 0,
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unmapped: int = 0,
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synced: int = 0,
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transactions_synced: int = 0,
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export_started: int = 0,
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error: str = "",
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):
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db = CommonSessionLocal()
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try:
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user, response = _require_partner(request, db, "accounting.tally.view")
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if response:
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return response
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clients, scope = _visible_clients(db, request, user)
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selected_client = next((row for row in clients if client_id and int(row.id) == int(client_id)), None)
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registrations = _client_registrations(db, selected_client, scope.tenant_id) if selected_client else []
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node = get_active_storage_node_for_branch(db, scope.tenant_id, scope.branch_id)
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online = _node_online(node)
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live_result = None
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analysis_history = []
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command_error = error or ""
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should_query_agent = bool(refresh or selected_client)
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if refresh:
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try:
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require_permission(db, user, "accounting.tally.connect")
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except Exception:
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return _denied()
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if should_query_agent and node and online:
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payload = {}
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if selected_client:
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payload = _accounting_storage_payload(selected_client)
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try:
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response_data = request_agent_command(
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node.node_code,
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"phase4_status",
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payload,
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timeout_seconds=20,
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)
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if response_data.get("ok"):
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live_result = response_data.get("result") or {}
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_enrich_gstin_display(live_result, registrations)
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try:
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hist = request_agent_command(
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node.node_code,
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"accounting_analysis_history",
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{**payload, "limit": 20},
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timeout_seconds=20,
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)
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if hist.get("ok"):
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analysis_history = (hist.get("result") or {}).get("runs") or []
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except Exception:
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analysis_history = []
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else:
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command_error = str(response_data.get("error") or "Local agent command failed.")
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except Exception as exc:
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command_error = str(exc)
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today = date.today()
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fy_start_year = today.year if today.month >= 4 else today.year - 1
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transaction_date_from = date(fy_start_year, 4, 1).isoformat()
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transaction_date_to = today.isoformat()
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return _render(
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request,
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db,
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user,
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title="Tally Accounting",
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clients=clients,
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selected_client=selected_client,
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registrations=registrations,
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storage_node=node,
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agent_online=online,
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live_result=live_result,
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initialized=bool(initialized),
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mapped=bool(mapped),
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unmapped=bool(unmapped),
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synced=bool(synced),
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transactions_synced=bool(transactions_synced),
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transaction_date_from=transaction_date_from,
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transaction_date_to=transaction_date_to,
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command_error=command_error,
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analysis_history=analysis_history,
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)
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finally:
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db.close()
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def _analysis_flat_lines(value, prefix=""):
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lines = []
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if isinstance(value, dict):
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for key, item in value.items():
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label = f"{prefix}.{key}" if prefix else str(key)
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lines.extend(_analysis_flat_lines(item, label))
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elif isinstance(value, list):
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for idx, item in enumerate(value, 1):
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label = f"{prefix}[{idx}]"
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lines.extend(_analysis_flat_lines(item, label))
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else:
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lines.append((prefix, "" if value is None else str(value)))
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return lines
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def _simple_pdf_bytes(title: str, lines: list[str]) -> bytes:
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def esc(text):
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return str(text).replace("\\", "\\\\").replace("(", "\\(").replace(")", "\\)")
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page_chunks = [lines[i:i+48] for i in range(0, max(1, len(lines)), 48)] or [[]]
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objects = []
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# Object 1 catalog, 2 pages, 3 font. Page/content objects follow.
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page_refs = []
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obj_no = 4
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page_objects = []
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for chunk in page_chunks:
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page_no = obj_no
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content_no = obj_no + 1
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page_refs.append(f"{page_no} 0 R")
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content = ["BT", "/F1 10 Tf", "48 790 Td", f"({esc(title)}) Tj", "0 -20 Td"]
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for line in chunk:
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content.append(f"({esc(line[:150])}) Tj")
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content.append("0 -14 Td")
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content.append("ET")
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stream = "\n".join(content).encode("latin-1", "replace")
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page_objects.append((page_no, f"<< /Type /Page /Parent 2 0 R /Resources << /Font << /F1 3 0 R >> >> /MediaBox [0 0 595 842] /Contents {content_no} 0 R >>".encode()))
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page_objects.append((content_no, b"<< /Length %d >>\nstream\n" % len(stream) + stream + b"\nendstream"))
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obj_no += 2
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objects.append((1, b"<< /Type /Catalog /Pages 2 0 R >>"))
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objects.append((2, f"<< /Type /Pages /Kids [{' '.join(page_refs)}] /Count {len(page_refs)} >>".encode()))
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objects.append((3, b"<< /Type /Font /Subtype /Type1 /BaseFont /Helvetica >>"))
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objects.extend(page_objects)
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objects.sort()
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out = bytearray(b"%PDF-1.4\n")
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offsets = {0: 0}
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for number, body in objects:
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offsets[number] = len(out)
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out.extend(f"{number} 0 obj\n".encode())
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out.extend(body)
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out.extend(b"\nendobj\n")
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xref = len(out)
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max_obj = max(offsets)
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out.extend(f"xref\n0 {max_obj+1}\n".encode())
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out.extend(b"0000000000 65535 f \n")
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for i in range(1, max_obj + 1):
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out.extend(f"{offsets.get(i,0):010d} 00000 n \n".encode())
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out.extend(f"trailer\n<< /Size {max_obj+1} /Root 1 0 R >>\nstartxref\n{xref}\n%%EOF".encode())
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return bytes(out)
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@router.get("/analysis/{analysis_run_id}/download")
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def download_analysis_report(
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request: Request,
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analysis_run_id: int,
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client_id: int,
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financial_year: str,
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format: str = "xlsx",
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):
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db = CommonSessionLocal()
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try:
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user, response = _require_partner(request, db, "accounting.tally.view")
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if response:
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return response
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client, _clients, scope = _find_visible_client(db, request, user, client_id)
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if not client:
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return _denied()
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node = get_active_storage_node_for_branch(db, scope.tenant_id, scope.branch_id)
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if not node or not _node_online(node):
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return RedirectResponse(
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url=f"/tools/tally?client_id={client_id}&error={quote('ERP Local Agent is offline for the active branch.')}",
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status_code=303,
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)
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result = request_agent_command(
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node.node_code,
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"accounting_analysis_get",
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{
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**_accounting_storage_payload(client, financial_year),
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"run_id": int(analysis_run_id),
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},
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timeout_seconds=30,
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)
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if not result.get("ok"):
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raise RuntimeError(str(result.get("error") or "Analysis report was not found."))
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run = (result.get("result") or {}).get("run") or {}
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safe_type = re.sub(r"[^A-Za-z0-9_-]+", "_", str(run.get("analysis_type") or "analysis")).strip("_")
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filename_base = f"{safe_type}_{analysis_run_id}"
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if str(format).lower() == "pdf":
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lines = [
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f"Client: {client.client_name}",
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f"Analysis: {run.get('analysis_type','')}",
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f"Financial year: {run.get('financial_year','')}",
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f"Period: {run.get('period_from','')} to {run.get('period_to','')}",
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f"Company: {run.get('company_name','')}",
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f"Completed: {run.get('completed_at_utc','')}",
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"",
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"Summary",
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]
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for key, value in (run.get("summary") or {}).items():
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lines.append(f"{str(key).replace('_',' ').title()}: {value}")
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lines.append("")
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lines.append("Details")
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for key, value in _analysis_flat_lines(run.get("result") or {}):
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lines.append(f"{key}: {value}")
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payload = _simple_pdf_bytes(f"{safe_type.replace('_',' ')} Report", lines)
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return StreamingResponse(
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BytesIO(payload),
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media_type="application/pdf",
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headers={"Content-Disposition": f'attachment; filename="{filename_base}.pdf"'},
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)
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wb = Workbook()
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ws = wb.active
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ws.title = "Summary"
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ws.append(["Field", "Value"])
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for row in (
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("Client", client.client_name),
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("Analysis Type", run.get("analysis_type", "")),
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("Financial Year", run.get("financial_year", "")),
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("Period From", run.get("period_from", "")),
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("Period To", run.get("period_to", "")),
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("Company", run.get("company_name", "")),
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("Completed At UTC", run.get("completed_at_utc", "")),
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):
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ws.append(list(row))
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ws.append([])
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ws.append(["Summary", ""])
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for key, value in (run.get("summary") or {}).items():
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ws.append([str(key).replace("_", " ").title(), value])
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details = wb.create_sheet("Details")
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details.append(["Path", "Value"])
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for key, value in _analysis_flat_lines(run.get("result") or {}):
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details.append([key, value])
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stream = BytesIO()
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wb.save(stream)
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stream.seek(0)
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return StreamingResponse(
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stream,
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media_type="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
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headers={"Content-Disposition": f'attachment; filename="{filename_base}.xlsx"'},
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)
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finally:
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db.close()
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@router.post("/initialize")
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def initialize_accounting_storage(
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request: Request,
|
|
client_id: int = Form(...),
|
|
csrf_token: str = Form(...),
|
|
):
|
|
validate_csrf(request, csrf_token)
|
|
db = CommonSessionLocal()
|
|
try:
|
|
user, response = _require_partner(request, db, "accounting.act.initialize")
|
|
if response:
|
|
return response
|
|
client, _clients, scope = _find_visible_client(db, request, user, client_id)
|
|
if not client:
|
|
return _denied()
|
|
node = get_active_storage_node_for_branch(db, scope.tenant_id, scope.branch_id)
|
|
if not node or not _node_online(node):
|
|
return RedirectResponse(
|
|
url=f"/tools/tally?client_id={client.id}&error={quote('ERP Local Agent is offline for the active branch.')}",
|
|
status_code=303,
|
|
)
|
|
try:
|
|
result = request_agent_command(
|
|
node.node_code,
|
|
"accounting_initialize",
|
|
{
|
|
**_accounting_storage_payload(client),
|
|
"tenant_id": int(scope.tenant_id),
|
|
"requested_by_user_id": int(user.id),
|
|
},
|
|
timeout_seconds=20,
|
|
)
|
|
if not result.get("ok"):
|
|
raise RuntimeError(str(result.get("error") or "Accounting storage initialization failed."))
|
|
except Exception as exc:
|
|
return RedirectResponse(
|
|
url=f"/tools/tally?client_id={client.id}&error={quote(str(exc))}",
|
|
status_code=303,
|
|
)
|
|
return RedirectResponse(
|
|
url=f"/tools/tally?client_id={client.id}&refresh=1&initialized=1",
|
|
status_code=303,
|
|
)
|
|
finally:
|
|
db.close()
|
|
|
|
|
|
@router.post("/map-company")
|
|
def map_tally_company(
|
|
request: Request,
|
|
client_id: int = Form(...),
|
|
tally_guid: str = Form(...),
|
|
registration_id: str = Form(""),
|
|
allow_gstin_mismatch: bool = Form(False),
|
|
csrf_token: str = Form(...),
|
|
):
|
|
validate_csrf(request, csrf_token)
|
|
db = CommonSessionLocal()
|
|
try:
|
|
user, response = _require_partner(request, db, "accounting.tally.map_company")
|
|
if response:
|
|
return response
|
|
|
|
client, _clients, scope = _find_visible_client(db, request, user, client_id)
|
|
if not client:
|
|
return _denied()
|
|
|
|
node = get_active_storage_node_for_branch(db, scope.tenant_id, scope.branch_id)
|
|
if not node or not _node_online(node):
|
|
return RedirectResponse(
|
|
url=f"/tools/tally?client_id={client.id}&error={quote('ERP Local Agent is offline for the active branch.')}",
|
|
status_code=303,
|
|
)
|
|
|
|
registration_payload = None
|
|
if str(registration_id or "").strip():
|
|
try:
|
|
rid = int(registration_id)
|
|
except Exception:
|
|
return RedirectResponse(
|
|
url=f"/tools/tally?client_id={client.id}&error={quote('Invalid registration selection.')}",
|
|
status_code=303,
|
|
)
|
|
|
|
row = db.execute(
|
|
select(ClientRegistration, RegistrationType)
|
|
.join(RegistrationType, RegistrationType.id == ClientRegistration.registration_type_id)
|
|
.where(
|
|
ClientRegistration.id == rid,
|
|
ClientRegistration.client_id == client.id,
|
|
ClientRegistration.tenant_id == scope.tenant_id,
|
|
)
|
|
).first()
|
|
if not row:
|
|
return _denied()
|
|
registration_payload = _registration_payload(row[0], row[1])
|
|
|
|
try:
|
|
result = request_agent_command(
|
|
node.node_code,
|
|
"accounting_map_company",
|
|
{
|
|
**_accounting_storage_payload(client),
|
|
"tenant_id": int(scope.tenant_id),
|
|
"registration": registration_payload,
|
|
"tally_guid": str(tally_guid or "").strip(),
|
|
"allow_gstin_mismatch": bool(allow_gstin_mismatch),
|
|
"mapped_by_user_id": int(user.id),
|
|
},
|
|
timeout_seconds=20,
|
|
)
|
|
if not result.get("ok"):
|
|
raise RuntimeError(str(result.get("error") or "Tally company mapping failed."))
|
|
except Exception as exc:
|
|
return RedirectResponse(
|
|
url=f"/tools/tally?client_id={client.id}&error={quote(str(exc))}",
|
|
status_code=303,
|
|
)
|
|
|
|
return RedirectResponse(
|
|
url=f"/tools/tally?client_id={client.id}&refresh=1&mapped=1",
|
|
status_code=303,
|
|
)
|
|
finally:
|
|
db.close()
|
|
|
|
|
|
@router.post("/unmap-company")
|
|
def unmap_tally_company(
|
|
request: Request,
|
|
client_id: int = Form(...),
|
|
mapping_id: int = Form(...),
|
|
csrf_token: str = Form(...),
|
|
):
|
|
validate_csrf(request, csrf_token)
|
|
db = CommonSessionLocal()
|
|
try:
|
|
user, response = _require_partner(request, db, "accounting.tally.map_company")
|
|
if response:
|
|
return response
|
|
|
|
client, _clients, scope = _find_visible_client(db, request, user, client_id)
|
|
if not client:
|
|
return _denied()
|
|
|
|
node = get_active_storage_node_for_branch(db, scope.tenant_id, scope.branch_id)
|
|
if not node or not _node_online(node):
|
|
return RedirectResponse(
|
|
url=f"/tools/tally?client_id={client.id}&error={quote('ERP Local Agent is offline for the active branch.')}",
|
|
status_code=303,
|
|
)
|
|
|
|
try:
|
|
result = request_agent_command(
|
|
node.node_code,
|
|
"accounting_unmap_company",
|
|
{
|
|
**_accounting_storage_payload(client),
|
|
"mapping_id": int(mapping_id),
|
|
"unmapped_by_user_id": int(user.id),
|
|
},
|
|
timeout_seconds=20,
|
|
)
|
|
if not result.get("ok"):
|
|
raise RuntimeError(str(result.get("error") or "Tally company unmapping failed."))
|
|
except Exception as exc:
|
|
return RedirectResponse(
|
|
url=f"/tools/tally?client_id={client.id}&error={quote(str(exc))}",
|
|
status_code=303,
|
|
)
|
|
|
|
return RedirectResponse(
|
|
url=f"/tools/tally?client_id={client.id}&refresh=1&unmapped=1",
|
|
status_code=303,
|
|
)
|
|
finally:
|
|
db.close()
|
|
|
|
|
|
@router.post("/sync-masters")
|
|
def sync_tally_masters(
|
|
request: Request,
|
|
client_id: int = Form(...),
|
|
tally_guid: str = Form(...),
|
|
csrf_token: str = Form(...),
|
|
):
|
|
validate_csrf(request, csrf_token)
|
|
db = CommonSessionLocal()
|
|
try:
|
|
user, response = _require_partner(request, db, "accounting.tally.sync_masters")
|
|
if response:
|
|
return response
|
|
client, _clients, scope = _find_visible_client(db, request, user, client_id)
|
|
if not client:
|
|
return _denied()
|
|
node = get_active_storage_node_for_branch(db, scope.tenant_id, scope.branch_id)
|
|
if not node or not _node_online(node):
|
|
return RedirectResponse(
|
|
url=f"/tools/tally?client_id={client.id}&error={quote('ERP Local Agent is offline for the active branch.')}",
|
|
status_code=303,
|
|
)
|
|
try:
|
|
result = request_agent_command(
|
|
node.node_code,
|
|
"accounting_sync_masters",
|
|
{
|
|
**_accounting_storage_payload(client),
|
|
"tally_guid": str(tally_guid or "").strip(),
|
|
"requested_by_user_id": int(user.id),
|
|
},
|
|
timeout_seconds=120,
|
|
)
|
|
if not result.get("ok"):
|
|
raise RuntimeError(str(result.get("error") or "Tally master synchronization failed."))
|
|
except Exception as exc:
|
|
return RedirectResponse(
|
|
url=f"/tools/tally?client_id={client.id}&error={quote(str(exc))}",
|
|
status_code=303,
|
|
)
|
|
return RedirectResponse(
|
|
url=f"/tools/tally?client_id={client.id}&refresh=1&synced=1",
|
|
status_code=303,
|
|
)
|
|
finally:
|
|
db.close()
|
|
|
|
|
|
@router.post("/sync-transactions")
|
|
def sync_tally_transactions(
|
|
request: Request,
|
|
client_id: int = Form(...),
|
|
tally_guid: str = Form(...),
|
|
date_from: str = Form(...),
|
|
date_to: str = Form(...),
|
|
csrf_token: str = Form(...),
|
|
):
|
|
validate_csrf(request, csrf_token)
|
|
db = CommonSessionLocal()
|
|
try:
|
|
user, response = _require_partner(request, db, "accounting.tally.sync_transactions")
|
|
if response:
|
|
return response
|
|
client, _clients, scope = _find_visible_client(db, request, user, client_id)
|
|
if not client:
|
|
return _denied()
|
|
try:
|
|
start = date.fromisoformat(str(date_from or ""))
|
|
end = date.fromisoformat(str(date_to or ""))
|
|
if start > end:
|
|
raise ValueError("From Date cannot be after To Date.")
|
|
if (end - start).days > 370:
|
|
raise ValueError("Transaction sync is limited to 371 days per run. Sync additional periods separately.")
|
|
except Exception as exc:
|
|
return RedirectResponse(url=f"/tools/tally?client_id={client.id}&error={quote(str(exc))}", status_code=303)
|
|
node = get_active_storage_node_for_branch(db, scope.tenant_id, scope.branch_id)
|
|
if not node or not _node_online(node):
|
|
return RedirectResponse(url=f"/tools/tally?client_id={client.id}&error={quote('ERP Local Agent is offline for the active branch.')}", status_code=303)
|
|
try:
|
|
result = request_agent_command(
|
|
node.node_code,
|
|
"accounting_sync_transactions",
|
|
{
|
|
**_accounting_storage_payload(client, _financial_year_for_date(start)),
|
|
"tally_guid": str(tally_guid or "").strip(),
|
|
"date_from": start.isoformat(),
|
|
"date_to": end.isoformat(),
|
|
"requested_by_user_id": int(user.id),
|
|
},
|
|
timeout_seconds=300,
|
|
)
|
|
if not result.get("ok"):
|
|
raise RuntimeError(str(result.get("error") or "Tally transaction synchronization failed."))
|
|
except Exception as exc:
|
|
return RedirectResponse(url=f"/tools/tally?client_id={client.id}&error={quote(str(exc))}", status_code=303)
|
|
return RedirectResponse(url=f"/tools/tally?client_id={client.id}&refresh=1&transactions_synced=1", status_code=303)
|
|
finally:
|
|
db.close()
|
|
|
|
@router.post("/full-export")
|
|
def start_full_accounting_export(
|
|
request: Request,
|
|
client_id: int = Form(...),
|
|
tally_guid: str = Form(...),
|
|
date_from: str = Form(...),
|
|
date_to: str = Form(...),
|
|
csrf_token: str = Form(...),
|
|
):
|
|
validate_csrf(request, csrf_token)
|
|
db = CommonSessionLocal()
|
|
try:
|
|
user, response = _require_partner(request, db, "accounting.tally.sync_transactions")
|
|
if response:
|
|
return response
|
|
client, _clients, scope = _find_visible_client(db, request, user, client_id)
|
|
if not client:
|
|
return _denied()
|
|
try:
|
|
start = date.fromisoformat(str(date_from or ""))
|
|
end = date.fromisoformat(str(date_to or ""))
|
|
if start > end:
|
|
raise ValueError("From Date cannot be after To Date.")
|
|
except Exception as exc:
|
|
return RedirectResponse(url=f"/tools/tally?client_id={client.id}&error={quote(str(exc))}", status_code=303)
|
|
node = get_active_storage_node_for_branch(db, scope.tenant_id, scope.branch_id)
|
|
if not node or not _node_online(node):
|
|
return RedirectResponse(url=f"/tools/tally?client_id={client.id}&error={quote('ERP Local Agent is offline for the active branch.')}", status_code=303)
|
|
result = request_agent_command(
|
|
node.node_code, "accounting_full_export_start",
|
|
{
|
|
**_accounting_storage_payload(client, _financial_year_for_date(start)),
|
|
"tally_guid": str(tally_guid or "").strip(),
|
|
"date_from": start.isoformat(), "date_to": end.isoformat(),
|
|
"requested_by_user_id": int(user.id), "timeout_seconds": 1800,
|
|
}, timeout_seconds=20,
|
|
)
|
|
if not result.get("ok"):
|
|
raise RuntimeError(str(result.get("error") or "Full Accounting Export could not be started."))
|
|
return RedirectResponse(url=f"/tools/tally?client_id={client.id}&refresh=1&export_started=1", status_code=303)
|
|
except Exception as exc:
|
|
return RedirectResponse(url=f"/tools/tally?client_id={client_id}&error={quote(str(exc))}", status_code=303)
|
|
finally:
|
|
db.close()
|
|
|
|
|
|
@router.get("/full-export/status")
|
|
def full_accounting_export_status(request: Request, client_id: int):
|
|
db = CommonSessionLocal()
|
|
try:
|
|
user, response = _require_partner(request, db, "accounting.tally.view")
|
|
if response:
|
|
return JSONResponse({"ok": False, "error": "Access denied."}, status_code=403)
|
|
client, _clients, scope = _find_visible_client(db, request, user, client_id)
|
|
if not client:
|
|
return JSONResponse({"ok": False, "error": "Client is not available."}, status_code=404)
|
|
node = get_active_storage_node_for_branch(db, scope.tenant_id, scope.branch_id)
|
|
if not node or not _node_online(node):
|
|
return JSONResponse({"ok": False, "error": "ERP Local Agent is offline."}, status_code=503)
|
|
result = request_agent_command(
|
|
node.node_code, "accounting_full_export_status", _accounting_storage_payload(client), timeout_seconds=10
|
|
)
|
|
if not result.get("ok"):
|
|
return JSONResponse({"ok": False, "error": str(result.get("error") or "Progress lookup failed.")}, status_code=500)
|
|
return JSONResponse({"ok": True, **(result.get("result") or {})})
|
|
finally:
|
|
db.close()
|
|
|
|
|
|
@router.get("/depreciation")
|
|
def depreciation_it_tool(
|
|
request: Request,
|
|
client_id: int | None = None,
|
|
fy_start: str = "",
|
|
fy_end: str = "",
|
|
calculated: int = 0,
|
|
approved: int = 0,
|
|
posted: int = 0,
|
|
run_id: int | None = None,
|
|
error: str = "",
|
|
):
|
|
db = CommonSessionLocal()
|
|
try:
|
|
user, response = _require_partner(request, db, "accounting.tally.depreciation_it")
|
|
if response:
|
|
return response
|
|
clients, scope = _visible_clients(db, request, user)
|
|
selected_client = next((row for row in clients if client_id and int(row.id) == int(client_id)), None)
|
|
node = get_active_storage_node_for_branch(db, scope.tenant_id, scope.branch_id)
|
|
online = _node_online(node)
|
|
today = date.today()
|
|
start_year = today.year if today.month >= 4 else today.year - 1
|
|
start_text = fy_start or date(start_year, 4, 1).isoformat()
|
|
end_text = fy_end or date(start_year + 1, 3, 31).isoformat()
|
|
preview = None
|
|
depreciation_run = None
|
|
mirror_status = None
|
|
command_error = error or ""
|
|
analysis_history = []
|
|
|
|
if selected_client and node and online:
|
|
storage_payload = _accounting_storage_payload(
|
|
selected_client, _financial_year_for_date(date.fromisoformat(start_text))
|
|
)
|
|
try:
|
|
status_response = request_agent_command(
|
|
node.node_code, "accounting_mirror_status", storage_payload, timeout_seconds=20
|
|
)
|
|
if status_response.get("ok"):
|
|
mirror_status = status_response.get("result") or {}
|
|
else:
|
|
command_error = str(status_response.get("error") or "Accounting Mirror status failed.")
|
|
|
|
if mirror_status and (mirror_status.get("mirror") or {}).get("ready_for_financial_year"):
|
|
preview_response = request_agent_command(
|
|
node.node_code,
|
|
"accounting_depreciation_preview",
|
|
{
|
|
**storage_payload,
|
|
"fy_start": start_text,
|
|
"fy_end": end_text,
|
|
"requested_by_user_id": int(user.id),
|
|
},
|
|
timeout_seconds=60,
|
|
)
|
|
if preview_response.get("ok"):
|
|
preview = (preview_response.get("result") or {}).get("preview")
|
|
else:
|
|
command_error = str(preview_response.get("error") or "Depreciation preview failed.")
|
|
|
|
if run_id:
|
|
run_response = request_agent_command(
|
|
node.node_code,
|
|
"accounting_get_it_depreciation_run",
|
|
{**storage_payload, "run_id": int(run_id)},
|
|
timeout_seconds=30,
|
|
)
|
|
if run_response.get("ok"):
|
|
depreciation_run = (run_response.get("result") or {}).get("depreciation")
|
|
|
|
hist = request_agent_command(
|
|
node.node_code,
|
|
"accounting_analysis_history",
|
|
{**storage_payload, "analysis_type": "DEPRECIATION_IT", "limit": 20},
|
|
timeout_seconds=20,
|
|
)
|
|
if hist.get("ok"):
|
|
analysis_history = (hist.get("result") or {}).get("runs") or []
|
|
except Exception as exc:
|
|
command_error = str(exc)
|
|
|
|
base = {
|
|
"request": request,
|
|
"current_user": user,
|
|
"current_user_roles": get_user_roles(db, user.id),
|
|
"current_user_permissions": get_user_permissions(db, user.id),
|
|
"csrf_token": get_or_create_csrf_token(request),
|
|
}
|
|
base.update({
|
|
"title": "Income-tax Depreciation",
|
|
"clients": clients,
|
|
"selected_client": selected_client,
|
|
"storage_node": node,
|
|
"agent_online": online,
|
|
"mirror_status": mirror_status,
|
|
"preview": preview,
|
|
"fy_start": start_text,
|
|
"fy_end": end_text,
|
|
"calculated": bool(calculated),
|
|
"approved": bool(approved),
|
|
"posted": bool(posted),
|
|
"depreciation_run": depreciation_run,
|
|
"analysis_history": analysis_history,
|
|
"command_error": command_error,
|
|
})
|
|
return templates.TemplateResponse("modules/accounting/templates/accounting/depreciation_it.html", base)
|
|
finally:
|
|
db.close()
|
|
|
|
|
|
@router.post("/depreciation/calculate")
|
|
async def calculate_it_depreciation(request: Request):
|
|
form = await request.form()
|
|
csrf_token = str(form.get("csrf_token") or ""); validate_csrf(request, csrf_token)
|
|
db = CommonSessionLocal()
|
|
try:
|
|
user, response = _require_partner(request, db, "accounting.tally.depreciation_it")
|
|
if response: return response
|
|
try: client_id=int(form.get("client_id")); start=date.fromisoformat(str(form.get("fy_start") or "")); end=date.fromisoformat(str(form.get("fy_end") or ""))
|
|
except Exception as exc: return RedirectResponse(url=f"/tools/tally/depreciation?error={quote('Invalid client or financial-year dates.')}",status_code=303)
|
|
client, _clients, scope = _find_visible_client(db, request, user, client_id)
|
|
if not client: return _denied()
|
|
assignments=[]
|
|
for key,value in form.multi_items():
|
|
if not str(key).startswith("rate__"): continue
|
|
ledger_key=str(key)[6:]
|
|
try: rate=float(str(value or "0").strip() or 0)
|
|
except Exception: rate=-1
|
|
assignments.append({"ledger_key":ledger_key,"rate_percent":rate})
|
|
node=get_active_storage_node_for_branch(db,scope.tenant_id,scope.branch_id)
|
|
if not node or not _node_online(node): return RedirectResponse(url=f"/tools/tally/depreciation?client_id={client.id}&fy_start={start.isoformat()}&fy_end={end.isoformat()}&error={quote('ERP Local Agent is offline for the active branch.')}",status_code=303)
|
|
try:
|
|
result=request_agent_command(node.node_code,"accounting_calculate_it_depreciation",{**_accounting_storage_payload(client, _financial_year_for_date(start)),"fy_start":start.isoformat(),"fy_end":end.isoformat(),"assignments":assignments,"depreciation_expense_ledger":str(form.get("depreciation_expense_ledger") or ""),"depreciation_reserve_ledger":str(form.get("depreciation_reserve_ledger") or ""),"financial_year":_financial_year_for_date(start),"requested_by_user_id":int(user.id)},timeout_seconds=120)
|
|
if not result.get("ok"): raise RuntimeError(str(result.get("error") or "Income-tax depreciation calculation failed."))
|
|
dep=(result.get("result") or {}).get("depreciation") or {}; rid=int(dep.get("run_id"))
|
|
except Exception as exc:
|
|
return RedirectResponse(url=f"/tools/tally/depreciation?client_id={client.id}&fy_start={start.isoformat()}&fy_end={end.isoformat()}&error={quote(str(exc))}",status_code=303)
|
|
return RedirectResponse(url=f"/tools/tally/depreciation?client_id={client.id}&fy_start={start.isoformat()}&fy_end={end.isoformat()}&calculated=1&run_id={rid}",status_code=303)
|
|
finally: db.close()
|
|
|
|
|
|
|
|
@router.post("/depreciation/approve")
|
|
async def approve_it_depreciation(request: Request):
|
|
form = await request.form()
|
|
validate_csrf(request, str(form.get("csrf_token") or ""))
|
|
db = CommonSessionLocal()
|
|
try:
|
|
user, response = _require_partner(request, db, "accounting.tally.writeback")
|
|
if response: return response
|
|
try:
|
|
client_id = int(form.get("client_id")); run_id = int(form.get("run_id"))
|
|
approval_fy_start = date.fromisoformat(str(form.get("fy_start") or ""))
|
|
except Exception:
|
|
return RedirectResponse(url="/tools/tally/depreciation?error=" + quote("Invalid depreciation draft or financial year."), status_code=303)
|
|
client, _clients, scope = _find_visible_client(db, request, user, client_id)
|
|
if not client: return _denied()
|
|
if str(form.get("confirm_approval") or "") != "yes":
|
|
return RedirectResponse(url=f"/tools/tally/depreciation?client_id={client_id}&run_id={run_id}&error={quote('Confirm that you reviewed the depreciation draft before approval.')}", status_code=303)
|
|
node = get_active_storage_node_for_branch(db, scope.tenant_id, scope.branch_id)
|
|
if not node or not _node_online(node):
|
|
return RedirectResponse(url=f"/tools/tally/depreciation?client_id={client_id}&run_id={run_id}&error={quote('ERP Local Agent is offline for the active branch.')}", status_code=303)
|
|
try:
|
|
result = request_agent_command(
|
|
node.node_code, "accounting_approve_it_depreciation",
|
|
{**_accounting_storage_payload(client, _financial_year_for_date(approval_fy_start)), "run_id": run_id, "approved_by_user_id": int(user.id), "approval_note": str(form.get("approval_note") or "")},
|
|
timeout_seconds=30,
|
|
)
|
|
if not result.get("ok"): raise RuntimeError(str(result.get("error") or "Approval failed."))
|
|
dep = (result.get("result") or {}).get("depreciation") or {}
|
|
guid = quote(str(dep.get("tally_guid") or ""))
|
|
return RedirectResponse(url=f"/tools/tally/depreciation?client_id={client_id}&fy_start={dep.get('fy_start','')}&fy_end={dep.get('fy_end','')}&run_id={run_id}&approved=1", status_code=303)
|
|
except Exception as exc:
|
|
return RedirectResponse(url=f"/tools/tally/depreciation?client_id={client_id}&run_id={run_id}&error={quote(str(exc))}", status_code=303)
|
|
finally:
|
|
db.close()
|
|
|
|
|
|
@router.post("/depreciation/post-to-tally")
|
|
async def post_it_depreciation_to_tally(request: Request):
|
|
form = await request.form()
|
|
validate_csrf(request, str(form.get("csrf_token") or ""))
|
|
db = CommonSessionLocal()
|
|
try:
|
|
user, response = _require_partner(request, db, "accounting.tally.writeback")
|
|
if response: return response
|
|
try:
|
|
client_id = int(form.get("client_id")); run_id = int(form.get("run_id"))
|
|
posting_fy_start = date.fromisoformat(str(form.get("fy_start") or ""))
|
|
except Exception:
|
|
return RedirectResponse(url="/tools/tally/depreciation?error=" + quote("Invalid depreciation draft or financial year."), status_code=303)
|
|
client, _clients, scope = _find_visible_client(db, request, user, client_id)
|
|
if not client: return _denied()
|
|
if str(form.get("post_confirmation") or "").strip().upper() != "POST":
|
|
return RedirectResponse(url=f"/tools/tally/depreciation?client_id={client_id}&run_id={run_id}&error={quote('Type POST exactly to confirm Tally write-back.')}", status_code=303)
|
|
if str(form.get("confirm_posting") or "") != "yes":
|
|
return RedirectResponse(url=f"/tools/tally/depreciation?client_id={client_id}&run_id={run_id}&error={quote('Confirm that you want to create the Journal voucher in TallyPrime.')}", status_code=303)
|
|
node = get_active_storage_node_for_branch(db, scope.tenant_id, scope.branch_id)
|
|
if not node or not _node_online(node):
|
|
return RedirectResponse(url=f"/tools/tally/depreciation?client_id={client_id}&run_id={run_id}&error={quote('ERP Local Agent is offline for the active branch.')}", status_code=303)
|
|
try:
|
|
result = request_agent_command(
|
|
node.node_code, "accounting_post_it_depreciation",
|
|
{**_accounting_storage_payload(client, _financial_year_for_date(posting_fy_start)), "run_id": run_id, "posted_by_user_id": int(user.id)},
|
|
timeout_seconds=120,
|
|
)
|
|
if not result.get("ok"): raise RuntimeError(str(result.get("error") or "Tally write-back failed."))
|
|
dep = (result.get("result") or {}).get("depreciation") or {}
|
|
guid = quote(str(dep.get("tally_guid") or ""))
|
|
return RedirectResponse(url=f"/tools/tally/depreciation?client_id={client_id}&fy_start={dep.get('fy_start','')}&fy_end={dep.get('fy_end','')}&run_id={run_id}&posted=1", status_code=303)
|
|
except Exception as exc:
|
|
return RedirectResponse(url=f"/tools/tally/depreciation?client_id={client_id}&run_id={run_id}&error={quote(str(exc))}", status_code=303)
|
|
finally:
|
|
db.close()
|