Files
LT_Janitorial_Quality_Control/app/routes/issues.py
T

1406 lines
62 KiB
Python

import os
import logging
from datetime import datetime
from app.utils.time_utils import now_eastern
from flask import (Blueprint, render_template, redirect, url_for,
flash, request, current_app, jsonify, abort, Response)
from flask_login import login_required, current_user
from app import db
from app.models.issue import Issue, IssueComment, IssueFollower
from app.models.facility import Facility, Area
from app.models.user import User
from app.models.notification import (
EVENT_ISSUE_ASSIGNED, EVENT_ISSUE_STATUS,
EVENT_ISSUE_COMMENT, EVENT_ISSUE_FOLLOW,
EVENT_CUSTOMER_ISSUE_UPDATED,
)
from app.utils.forms import IssueForm, IssueUpdateForm
from app.utils.decorators import (supervisor_required, issue_manager_required,
return_url)
from app.utils.notifications import notify, notify_customers_for_facility, notify_by_matrix
from app.utils.audit import log_action, ACTION_CREATE, ACTION_UPDATE, ACTION_DELETE, ACTION_EXPORT
from app.utils.pdf_export import generate_issues_list_pdf
from app.utils.scope import get_customer_scope, get_inspector_scope
from app.utils.sla import sla_status
from sqlalchemy.orm import joinedload, contains_eager
bp = Blueprint('issues', __name__, url_prefix='/issues')
logger = logging.getLogger(__name__)
# ── Shared helper ─────────────────────────────────────────────────────────────
def _notify_followers(issue, title, body, exclude_user_ids=None,
customer_body=None, skip_customers=False):
"""Dispatch a notification to every follower of the given issue.
Customer followers are handled separately so a staff-only (internal) comment
never leaks to them: pass ``skip_customers=True`` to omit customer followers
entirely, or ``customer_body`` to send them a customer-safe message in place
of ``body``. Non-customer followers always receive ``body``.
"""
exclude = set(exclude_user_ids or [])
issue_link = url_for('issues.view', issue_id=issue.id)
for follower in issue.followers.all():
if follower.user_id in exclude:
continue
is_customer = bool(follower.user) and follower.user.role == 'customer'
if is_customer:
if skip_customers:
continue
f_body = customer_body if customer_body is not None else body
else:
f_body = body
notify(
recipient = follower.user,
title = title,
body = f_body,
link = issue_link,
issue_id = issue.id,
event_type = EVENT_ISSUE_FOLLOW,
send_email = True,
)
# ── List ──────────────────────────────────────────────────────────────────────
class _SLAFilteredPage:
"""Minimal pagination-compatible wrapper used when an SLA filter is active.
The SLA status is a computed value (not a DB column), so it cannot be
filtered at the query level. When sla_filter is set we load all matching
rows, apply the Python-side filter, and wrap the result in this object so
the template can use the same interface (.items, .pages, .page, .iter_pages)
without any template changes. Pagination is suppressed (single page) since
the full filtered set is always returned.
"""
def __init__(self, items):
self.items = items
self.page = 1
self.pages = 1
def iter_pages(self, **kwargs):
return iter([1])
def _assignee_label(user):
"""Dropdown label for an assignee.
phase49 — external (customer / third-party) inspectors are assignable just
like our own crew, but are suffixed so whoever is triaging can see at a
glance that the work is going outside the company. Display only; the
stored value is still the user id.
"""
return (f'{user.display_name} (Customer)'
if user.is_external_inspector else user.display_name)
@bp.route('/export-list-pdf')
@login_required
def export_list_pdf():
"""Generate and stream a PDF of the currently filtered issue list."""
q = (
Issue.query
.outerjoin(Area, Issue.area_id == Area.id)
.options(
contains_eager(Issue.area),
joinedload(Issue.facility),
joinedload(Issue.assigned_user),
)
.order_by(Issue.reported_at.desc())
)
if current_user.is_inspector:
fids = get_inspector_scope(current_user)
if not fids:
q = q.filter(False)
else:
q = q.filter(db.or_(
Issue.facility_id.in_(fids),
db.and_(Issue.area_id.isnot(None), Area.facility_id.in_(fids)),
))
elif current_user.role == 'customer':
customer_facility_ids = get_customer_scope(current_user)
if not customer_facility_ids:
q = q.filter(False)
else:
q = q.filter(db.or_(
Issue.facility_id.in_(customer_facility_ids),
db.and_(Issue.area_id.isnot(None), Area.facility_id.in_(customer_facility_ids)),
))
issue_id_filter = request.args.get('issue_id', '').strip()
severity_filter = request.args.get('severity', '')
status_filter = request.args.get('status', '')
sla_filter = request.args.get('sla', '')
facility_filter = request.args.get('facility_id', '')
contract_filter = request.args.get('contract_id', '')
date_from_filter = request.args.get('date_from', '')
date_to_filter = request.args.get('date_to', '')
reporter_filter = request.args.get('reporter_id', '')
handler_filter = request.args.get('handler_type', '')
unassigned_filter = request.args.get('unassigned', '')
if issue_id_filter.isdigit():
q = q.filter(Issue.id == int(issue_id_filter))
if handler_filter in ('internal', 'facility', 'vendor'):
q = q.filter(Issue.handler_type == handler_filter)
if unassigned_filter:
q = q.filter(Issue.assigned_to.is_(None))
if severity_filter:
q = q.filter(Issue.severity == severity_filter)
if status_filter:
q = q.filter(Issue.status == status_filter)
if date_from_filter:
try:
q = q.filter(Issue.reported_at >= datetime.strptime(date_from_filter, '%Y-%m-%d'))
except ValueError:
date_from_filter = ''
if date_to_filter:
try:
_dt = datetime.strptime(date_to_filter, '%Y-%m-%d').replace(hour=23, minute=59, second=59)
q = q.filter(Issue.reported_at <= _dt)
except ValueError:
date_to_filter = ''
if contract_filter.isdigit():
_contract_fids = [
fid for (fid,) in db.session.query(Facility.id)
.filter(Facility.project_id == int(contract_filter)).all()
]
q = q.filter(db.or_(
Issue.facility_id.in_(_contract_fids),
Area.facility_id.in_(_contract_fids),
)) if _contract_fids else q.filter(False)
if facility_filter.isdigit():
fid = int(facility_filter)
q = q.filter(db.or_(Issue.facility_id == fid, Area.facility_id == fid))
if reporter_filter.isdigit():
q = q.filter(Issue.reported_by == int(reporter_filter))
all_issues = q.all()
if sla_filter:
all_issues = [i for i in all_issues if sla_status(i) == sla_filter]
# Human-readable filter summary for the PDF header
filter_parts = []
if issue_id_filter:
filter_parts.append(f'Issue #: {issue_id_filter}')
if severity_filter:
filter_parts.append(f'Severity: {severity_filter.title()}')
if status_filter:
filter_parts.append(f'Status: {status_filter.replace("_", " ").title()}')
if date_from_filter:
filter_parts.append(f'From: {date_from_filter}')
if date_to_filter:
filter_parts.append(f'To: {date_to_filter}')
if sla_filter:
filter_parts.append(f'SLA: {sla_filter.replace("_", " ").title()}')
if contract_filter.isdigit():
from app.models.project import Project
p = db.session.get(Project, int(contract_filter))
if p:
filter_parts.append(f'Contract: {p.name}')
if facility_filter.isdigit():
f = db.session.get(Facility, int(facility_filter))
if f:
filter_parts.append(f'Facility: {f.name}')
if reporter_filter.isdigit():
r = db.session.get(User, int(reporter_filter))
if r:
filter_parts.append(f'Reporter: {r.display_name}')
filter_summary = ' | '.join(filter_parts) if filter_parts else 'All issues'
pdf_bytes = generate_issues_list_pdf(all_issues, filter_summary)
filename = f'issues_list_{now_eastern().strftime("%Y%m%d_%H%M")}.pdf'
log_action(ACTION_EXPORT, 'Issue', None, 'Issues List',
f'format=pdf; filters={filter_summary}; count={len(all_issues)}')
return Response(
pdf_bytes,
mimetype='application/pdf',
headers={'Content-Disposition': f'attachment; filename="{filename}"'},
)
@bp.route('/')
@login_required
def index():
page = request.args.get('page', 1, type=int)
# outerjoin Area once here so both the customer-scope filter and the
# facility_filter block can reference Area.facility_id without a cartesian
# product. Issues with no area_id get NULL for all Area columns (outer join).
q = (
Issue.query
.outerjoin(Area, Issue.area_id == Area.id)
.options(
contains_eager(Issue.area),
joinedload(Issue.facility),
joinedload(Issue.assigned_user),
)
.order_by(Issue.reported_at.desc())
)
if current_user.is_inspector:
fids = get_inspector_scope(current_user)
if not fids:
q = q.filter(False)
else:
q = q.filter(db.or_(
Issue.facility_id.in_(fids),
db.and_(Issue.area_id.isnot(None), Area.facility_id.in_(fids)),
))
elif current_user.role == 'customer':
customer_facility_ids = get_customer_scope(current_user)
if not customer_facility_ids:
q = q.filter(False)
else:
# Issues may have facility via direct facility_id (new) or via area_id (legacy/flagged)
q = q.filter(
db.or_(
Issue.facility_id.in_(customer_facility_ids),
db.and_(
Issue.area_id.isnot(None),
Area.facility_id.in_(customer_facility_ids),
)
)
)
issue_id_filter = request.args.get('issue_id', '').strip()
severity_filter = request.args.get('severity', '')
status_filter = request.args.get('status', '')
sla_filter = request.args.get('sla', '')
facility_filter = request.args.get('facility_id', '')
contract_filter = request.args.get('contract_id', '')
date_from_filter = request.args.get('date_from', '')
date_to_filter = request.args.get('date_to', '')
reporter_filter = request.args.get('reporter_id', '')
handler_filter = request.args.get('handler_type', '')
unassigned_filter = request.args.get('unassigned', '')
if issue_id_filter.isdigit():
q = q.filter(Issue.id == int(issue_id_filter))
if handler_filter in ('internal', 'facility', 'vendor'):
q = q.filter(Issue.handler_type == handler_filter)
if unassigned_filter:
q = q.filter(Issue.assigned_to.is_(None))
if severity_filter:
q = q.filter(Issue.severity == severity_filter)
if status_filter:
q = q.filter(Issue.status == status_filter)
if date_from_filter:
try:
q = q.filter(Issue.reported_at >= datetime.strptime(date_from_filter, '%Y-%m-%d'))
except ValueError:
date_from_filter = ''
if date_to_filter:
try:
_dt = datetime.strptime(date_to_filter, '%Y-%m-%d').replace(hour=23, minute=59, second=59)
q = q.filter(Issue.reported_at <= _dt)
except ValueError:
date_to_filter = ''
if contract_filter.isdigit():
_contract_fids = [
fid for (fid,) in db.session.query(Facility.id)
.filter(Facility.project_id == int(contract_filter)).all()
]
q = q.filter(db.or_(
Issue.facility_id.in_(_contract_fids),
Area.facility_id.in_(_contract_fids),
)) if _contract_fids else q.filter(False)
if reporter_filter.isdigit():
q = q.filter(Issue.reported_by == int(reporter_filter))
if facility_filter.isdigit():
fid = int(facility_filter)
q = q.filter(
db.or_(
Issue.facility_id == fid,
Area.facility_id == fid,
)
)
# SLA filter — SLA status is computed in Python (not a DB column).
# When active: load all matching rows, filter in Python, wrap in a
# single-page compatible object so the template interface is unchanged.
# When inactive: use standard DB-level pagination (25 per page).
if sla_filter:
all_issues = q.all()
filtered = [i for i in all_issues if sla_status(i) == sla_filter]
issues_paged = _SLAFilteredPage(filtered)
logger.debug(
'ISSUES | index | sla_filter=%s | matched=%s of %s',
sla_filter, len(filtered), len(all_issues),
)
else:
issues_paged = q.paginate(page=page, per_page=25, error_out=False)
# Build a set of issue IDs the current user is following so the template
# can render the following badge and inline unfollow button without an
# additional query per row.
followed_ids = {
iid for (iid,) in
db.session.query(IssueFollower.issue_id)
.filter(IssueFollower.user_id == current_user.id).all()
}
# Facilities for the filter dropdown — scoped for inspectors/customers,
# then narrowed to the selected contract when contract_filter is active.
if current_user.is_inspector:
fids = get_inspector_scope(current_user) or []
_fq = Facility.query.filter(Facility.id.in_(fids), Facility.active == True)
elif current_user.role == 'customer':
facility_ids = get_customer_scope(current_user) or []
_fq = Facility.query.filter(Facility.id.in_(facility_ids), Facility.active == True)
else:
_fq = Facility.query.filter_by(active=True)
if contract_filter.isdigit():
_fq = _fq.filter(Facility.project_id == int(contract_filter))
facilities = _fq.order_by(Facility.name).all()
from app.models.project import Project, CustomerAssignment
if current_user.role == 'customer':
assigned_pids = {
a.project_id for a in
CustomerAssignment.query.filter_by(user_id=current_user.id).all()
}
projects = Project.query.filter(
Project.active == True, Project.id.in_(assigned_pids)
).order_by(Project.name).all()
else:
projects = Project.query.filter_by(active=True).order_by(Project.name).all()
# Staff for quick-assign dropdown — same roles as the full issue form
staff = User.query.filter(
User.role.in_(['director', 'inspector', 'external_inspector', 'auditor']),
User.active == True
).order_by(User.username).all()
# Reporters dropdown — users who have actually filed at least one issue
reporter_ids = db.session.execute(
db.select(Issue.reported_by).where(Issue.reported_by.isnot(None)).distinct()
).scalars().all()
reporters = User.query.filter(User.id.in_(reporter_ids)).order_by(User.full_name, User.username).all()
return render_template('issues/list.html',
issues=issues_paged,
issue_id_filter=issue_id_filter,
severity_filter=severity_filter,
status_filter=status_filter,
sla_filter=sla_filter,
facility_filter=facility_filter,
contract_filter=contract_filter,
date_from_filter=date_from_filter,
date_to_filter=date_to_filter,
reporter_filter=reporter_filter,
handler_filter=handler_filter,
unassigned_filter=unassigned_filter,
facilities=facilities,
projects=projects,
staff=staff,
reporters=reporters,
followed_ids=followed_ids)
# ── View / Update ─────────────────────────────────────────────────────────────
@bp.route('/<int:issue_id>', methods=['GET', 'POST'])
@login_required
def view(issue_id):
issue = db.session.get(Issue, issue_id)
if issue is None:
abort(404)
if current_user.is_inspector:
fids = get_inspector_scope(current_user)
facility = issue.resolved_facility
if not fids or not facility or facility.id not in fids:
flash('Access denied.', 'danger')
return redirect(url_for('issues.index'))
if current_user.role == 'customer':
cids = get_customer_scope(current_user) or []
facility = issue.resolved_facility
if not facility or facility.id not in cids:
flash('Access denied.', 'danger')
return redirect(url_for('issues.index'))
if request.method == 'POST':
# Customers may only add a comment, and only on issues they follow or reported
can_comment = (issue.is_followed_by(current_user) or issue.reported_by == current_user.id)
if not can_comment:
abort(403)
comment_body = request.form.get('update_notes', '').strip()
if not comment_body:
flash('Comment cannot be empty.', 'warning')
return redirect(_view_url(issue_id))
comment = IssueComment(
issue_id=issue.id,
user_id=current_user.id,
status_at_time=issue.status,
body=comment_body,
is_customer_visible=True, # customer comments are always visible to all
)
db.session.add(comment)
db.session.commit()
log_action(ACTION_UPDATE, 'Issue', issue.id,
f'#{issue.id}',
'customer comment added')
flash('Comment posted.', 'success')
return redirect(_view_url(issue_id))
form = IssueUpdateForm(obj=issue)
staff = User.query.filter(User.role.in_(['director', 'inspector', 'external_inspector', 'auditor'])).order_by(User.username).all()
# Preserve any pre-existing assignee who is no longer in the assignable set
# (e.g. an admin assigned before admins were removed from the dropdown) so
# saving the form doesn't silently unassign them.
if issue.assigned_to and issue.assigned_to not in [u.id for u in staff]:
current_assignee = db.session.get(User, issue.assigned_to)
if current_assignee:
staff.append(current_assignee)
form.assigned_to.choices = [(0, '— Unassigned —')] + [
(u.id, _assignee_label(u)) for u in staff
]
form.status.data = form.status.data or issue.status
if form.validate_on_submit():
old_status = issue.status
old_assigned_to = issue.assigned_to
issue.status = form.status.data
if current_user.role in ['admin', 'director', 'auditor']:
issue.assigned_to = form.assigned_to.data or None
if form.status.data == 'resolved' and not issue.resolved_at:
issue.resolved_at = now_eastern()
issue.sla_notified = None # clear so alerts fire again if re-opened
elif form.status.data != 'resolved':
issue.resolved_at = None
# Reset SLA notification state whenever re-opening from resolved so
# the SLA cron re-evaluates from scratch and fires fresh alerts.
# Without this, sla_notified retains its previous 'at_risk'/'breached'
# value and the cron skips the issue indefinitely.
if old_status == 'resolved':
issue.sla_notified = None
issue.result_notes = form.result_notes.data or None
# Handler assignment (who handles it) + vendor/facility details —
# admin, director, project_manager, auditor only.
if current_user.role in ('admin', 'director', 'project_manager', 'auditor'):
handler = form.handler_type.data or 'internal'
if handler not in ('internal', 'facility', 'vendor'):
handler = 'internal'
issue.handler_type = handler
issue.vendor_name = (form.vendor_name.data or '').strip() or None
issue.vendor_contact = (form.vendor_contact.data or '').strip() or None
issue.vendor_notes = (form.vendor_notes.data or '').strip() or None
issue.facility_handler_name = (form.facility_handler_name.data or '').strip() or None
issue.facility_handler_contact = (form.facility_handler_contact.data or '').strip() or None
issue.facility_handler_notes = (form.facility_handler_notes.data or '').strip() or None
issue.internal_handler_name = (form.internal_handler_name.data or '').strip() or None
issue.internal_handler_contact = (form.internal_handler_contact.data or '').strip() or None
from app.routes.inspections import _save_photo
new_photos = []
for file_obj in request.files.getlist('result_photos'):
path = _save_photo(file_obj, subfolder='issue_result_photos')
if path:
new_photos.append(path)
if new_photos:
existing = issue.result_photos or []
issue.result_photos = existing + new_photos
comment_body = form.update_notes.data.strip() if form.update_notes.data else ''
if comment_body:
comment = IssueComment(
issue_id = issue.id,
user_id = current_user.id,
status_at_time = issue.status,
body = comment_body,
is_customer_visible = 'is_customer_visible' in request.form,
)
db.session.add(comment)
# NOTE: do NOT commit here — the issue, comment, and all notification
# rows are staged together and committed atomically at the end of the
# notification block below. Committing early risks partial state if the
# server crashes between the two commits.
current_app.logger.info(
'ISSUE UPDATED | id=%s | status=%s | result_photos_added=%s | comment=%s | updated_by=%s',
issue.id, issue.status, len(new_photos), bool(comment_body), current_user.username
)
# ── Notifications ────────────────────────────────────────────────
issue_link = url_for('issues.view', issue_id=issue.id)
new_assigned_to = issue.assigned_to
actor_id = current_user.id
# 1. Status changed — notify assignee
if old_status != issue.status and new_assigned_to:
assignee = db.session.get(User, new_assigned_to)
if assignee and assignee.id != actor_id:
notify(
recipient = assignee,
title = f'Issue #{issue.id} Status Updated',
body = (
f'Issue in {issue.area.name if issue.area else issue.resolved_facility.name if issue.resolved_facility else '—'} was updated from '
f'"{old_status.replace("_", " ").title()}" to '
f'"{issue.status.replace("_", " ").title()}" '
f'by {current_user.username}.'
),
link = issue_link,
issue_id = issue.id,
event_type = EVENT_ISSUE_STATUS,
send_email = True,
)
# 2. Reassigned — notify new assignee
if (old_assigned_to != new_assigned_to) and new_assigned_to:
new_assignee = db.session.get(User, new_assigned_to)
if new_assignee and new_assignee.id != actor_id:
notify(
recipient = new_assignee,
title = f'Issue #{issue.id} Assigned to You',
body = (
f'You have been assigned Issue #{issue.id} '
f'({issue.severity.title()} severity) in {issue.area.name if issue.area else issue.resolved_facility.name if issue.resolved_facility else '—'}. '
f'Current status: {issue.status.replace("_", " ").title()}.'
),
link = issue_link,
issue_id = issue.id,
event_type = EVENT_ISSUE_ASSIGNED,
send_email = True,
)
# 3. Unassigned — notify previous assignee
if old_assigned_to and old_assigned_to != new_assigned_to:
old_assignee = db.session.get(User, old_assigned_to)
if old_assignee and old_assignee.id != actor_id:
notify(
recipient = old_assignee,
title = f'Issue #{issue.id} Unassigned',
body = (
f'You have been removed from Issue #{issue.id} '
f'in {issue.area.name if issue.area else issue.resolved_facility.name if issue.resolved_facility else '—'} by {current_user.username}.'
),
link = issue_link,
issue_id = issue.id,
event_type = EVENT_ISSUE_ASSIGNED,
send_email = True,
)
# 4. Comment added — notify assignee
if comment_body and new_assigned_to:
commentee = db.session.get(User, new_assigned_to)
if commentee and commentee.id != actor_id:
notify(
recipient = commentee,
title = f'New Comment on Issue #{issue.id}',
body = (
f'{current_user.username} added a comment on Issue #{issue.id}: '
f'"{comment_body[:120]}{"…" if len(comment_body) > 120 else ""}"'
),
link = issue_link,
issue_id = issue.id,
event_type = EVENT_ISSUE_COMMENT,
send_email = True,
)
# 5. Notify followers — consolidated message, exclude actor + assignees
exclude_ids = {actor_id}
if new_assigned_to:
exclude_ids.add(new_assigned_to)
if old_assigned_to:
exclude_ids.add(old_assigned_to)
# Whether the comment just added is visible to customers. Internal
# (staff-only) comments must NEVER reach customer accounts — they only
# ever hear about comments explicitly shared with them. Only staff reach
# this branch (customers POST via the earlier customer-only path), so the
# checkbox governs. `changes` drives staff-facing notifications;
# `customer_changes` drives every customer-facing dispatch.
comment_customer_visible = bool(comment_body) and ('is_customer_visible' in request.form)
changes = []
customer_changes = []
if old_status != issue.status:
_c = (
f'status changed from "{old_status.replace("_"," ").title()}" '
f'to "{issue.status.replace("_"," ").title()}"'
)
changes.append(_c)
customer_changes.append(_c)
if old_assigned_to != new_assigned_to:
_new_assignee_obj = db.session.get(User, new_assigned_to) if new_assigned_to else None
new_name = _new_assignee_obj.username if _new_assignee_obj else 'Unassigned'
_c = f'reassigned to {new_name}'
changes.append(_c)
customer_changes.append(_c)
if comment_body:
changes.append(f'new comment added by {current_user.username}')
if comment_customer_visible:
customer_changes.append(f'new comment added by {current_user.username}')
if changes:
_loc = issue.area.name if issue.area else issue.resolved_facility.name if issue.resolved_facility else '—'
customer_relevant = bool(customer_changes)
_notify_followers(
issue = issue,
title = f'Issue #{issue.id} Updated',
body = (
f'Issue #{issue.id} in {_loc} was updated by '
f'{current_user.username}: {"; ".join(changes)}.'
),
customer_body = (
f'Issue #{issue.id} in {_loc} was updated by '
f'{current_user.username}: {"; ".join(customer_changes)}.'
) if customer_relevant else None,
skip_customers = not customer_relevant,
exclude_user_ids = exclude_ids,
)
# ── Notify via matrix (issue_updated_customer) ───────────────
# Gated on `customer_changes`: an update whose ONLY change is an internal
# comment leaves this empty, so no customer notification fires.
facility_id = issue.resolved_facility.id if issue.resolved_facility else None
if facility_id and customer_changes:
changes_summary = '; '.join(customer_changes)
notify_by_matrix(
event_type = 'issue_updated_customer',
title = f'Issue #{issue.id} Updated at {issue.resolved_facility.name if issue.resolved_facility else '—'}',
body = (
f'Issue #{issue.id} ({issue.severity.title()} severity) '
f'in {issue.area.name if issue.area else issue.resolved_facility.name if issue.resolved_facility else '—'} was updated: {changes_summary}. '
f'Current status: {issue.status.replace("_", " ").title()}.'
),
link = url_for('issues.view', issue_id=issue.id),
issue_id = issue.id,
facility_id = facility_id,
exclude_user_ids = {current_user.id},
)
db.session.commit() # Single atomic commit: issue fields + comment + all notification rows
log_action(ACTION_UPDATE, 'Issue', issue.id,
f'#{issue.id} in {issue.area.name if issue.area else issue.resolved_facility.name if issue.resolved_facility else '—'}',
f'status={issue.status}; handler={issue.handler_type}; assigned_to={issue.assigned_to}')
flash('Issue updated.', 'success')
return redirect(_view_url(issue_id))
is_following = issue.is_followed_by(current_user)
# TEMPORARY (Aug 2026) — COMMENTS_VISIBLE_TO_ALL lifts the phase22
# restriction so customers see every comment on the issue, not only the
# ones ticked "Share with customer". is_customer_visible is still recorded
# on every comment, so setting the flag back to false restores the old
# filtering with nothing to repair. See config.py.
comments_open = current_app.config.get('COMMENTS_VISIBLE_TO_ALL', False)
if current_user.role == 'customer' and not comments_open:
comments = (issue.comments
.filter_by(is_customer_visible=True)
.order_by(IssueComment.created_at.asc()).all())
else:
comments = issue.comments.order_by(IssueComment.created_at.asc()).all()
return render_template('issues/view.html',
issue=issue,
form=form,
comments=comments,
comments_open=comments_open,
is_following=is_following)
# ── Follow ────────────────────────────────────────────────────────────────────
@bp.route('/<int:issue_id>/follow', methods=['POST'])
@login_required
def follow(issue_id):
issue = db.session.get(Issue, issue_id)
if issue is None:
abort(404)
if not issue.is_followed_by(current_user):
follower = IssueFollower(issue_id=issue.id, user_id=current_user.id)
db.session.add(follower)
db.session.commit()
current_app.logger.info(
'ISSUE FOLLOW | issue_id=%s | user=%s',
issue.id, current_user.username,
)
flash('You are now following this issue and will receive notifications for any updates.', 'success')
else:
flash('You are already following this issue.', 'info')
return redirect(_view_url(issue_id))
# ── Unfollow ──────────────────────────────────────────────────────────────────
@bp.route('/<int:issue_id>/unfollow', methods=['POST'])
@login_required
def unfollow(issue_id):
issue = db.session.get(Issue, issue_id)
if issue is None:
abort(404)
follower = issue.followers.filter_by(user_id=current_user.id).first()
if follower:
db.session.delete(follower)
db.session.commit()
current_app.logger.info(
'ISSUE UNFOLLOW | issue_id=%s | user=%s',
issue.id, current_user.username,
)
flash('You have unfollowed this issue.', 'info')
else:
flash('You are not following this issue.', 'info')
# Respect an explicit next URL (e.g. return to the list page).
# Fall back to the issue view if none is provided.
next_url = request.form.get('next') or url_for('issues.view', issue_id=issue_id)
return redirect(next_url)
# ── Standalone create ─────────────────────────────────────────────────────────
@bp.route('/new', methods=['GET', 'POST'])
@login_required
def create():
if current_user.role not in ('admin', 'director', 'customer', 'auditor'):
abort(403)
from app.models.project import Project, CustomerAssignment
form = IssueForm()
if current_user.role == 'customer':
cids = get_customer_scope(current_user) or []
facilities = (Facility.query
.filter(Facility.id.in_(cids), Facility.active == True)
.order_by(Facility.name).all()) if cids else []
assigned_pids = {
a.project_id for a in
CustomerAssignment.query.filter_by(user_id=current_user.id).all()
}
projects = Project.query.filter(
Project.active == True, Project.id.in_(assigned_pids)
).order_by(Project.name).all()
staff = []
else:
facilities = Facility.query.filter_by(active=True).order_by(Facility.name).all()
projects = Project.query.filter_by(active=True).order_by(Project.name).all()
staff = User.query.filter(User.role.in_(['director', 'inspector', 'external_inspector', 'auditor'])).order_by(User.username).all()
form.facility_id.choices = [(f.id, f.name) for f in facilities]
form.assigned_to.choices = [(0, '— Unassigned —')] + [
(u.id, _assignee_label(u)) for u in staff
]
# On POST validation error: identify which contract the submitted facility
# belongs to so the contract selector can be restored on re-render.
selected_project_id = None
if form.facility_id.data:
_fac = db.session.get(Facility, form.facility_id.data)
if _fac:
selected_project_id = _fac.project_id
if form.validate_on_submit():
from app.routes.inspections import _save_photo
photo_path = _save_photo(form.photo.data, subfolder='issue_photos')
issue = Issue(
facility_id = form.facility_id.data,
severity = form.severity.data,
description = form.description.data,
photo_path = photo_path,
status = 'open',
assigned_to = form.assigned_to.data or None,
reported_at = now_eastern(),
reported_by = current_user.id,
)
# "Handled By" — staff only; customer-created issues stay internal.
if current_user.role != 'customer':
handler = form.handler_type.data or 'internal'
if handler not in ('internal', 'facility', 'vendor'):
handler = 'internal'
issue.handler_type = handler
issue.facility_handler_name = (form.facility_handler_name.data or '').strip() or None
issue.facility_handler_contact = (form.facility_handler_contact.data or '').strip() or None
issue.facility_handler_notes = (form.facility_handler_notes.data or '').strip() or None
issue.vendor_name = (form.vendor_name.data or '').strip() or None
issue.vendor_contact = (form.vendor_contact.data or '').strip() or None
issue.vendor_notes = (form.vendor_notes.data or '').strip() or None
issue.internal_handler_name = (form.internal_handler_name.data or '').strip() or None
issue.internal_handler_contact = (form.internal_handler_contact.data or '').strip() or None
db.session.add(issue)
db.session.commit()
current_app.logger.info(
'ISSUE CREATED | id=%s | severity=%s | facility_id=%s | assigned_to=%s | created_by=%s',
issue.id, issue.severity, issue.facility_id, issue.assigned_to, current_user.username
)
log_action(ACTION_CREATE, 'Issue', issue.id,
f'#{issue.id} {issue.severity} at {issue.facility.name}',
f'severity={issue.severity}; assigned_to={issue.assigned_to}')
if issue.assigned_to:
assignee = db.session.get(User, issue.assigned_to)
if assignee and assignee.id != current_user.id:
notify(
recipient = assignee,
title = f'New Issue #{issue.id} Assigned to You',
body = (
f'A new {issue.severity.title()}-severity issue has been logged '
f'at {issue.facility.name} and assigned to you. '
f'Description: {issue.description[:120]}'
f'{"…" if len(issue.description) > 120 else ""}'
),
link = url_for('issues.view', issue_id=issue.id),
issue_id = issue.id,
event_type = EVENT_ISSUE_ASSIGNED,
send_email = True,
)
db.session.commit()
# ── Notify via matrix (issue_created) ────────────────────────
# No exclude_user_ids: the creator should also receive the in-app
# confirmation so they see it in their notification feed.
facility = issue.resolved_facility
if facility:
notify_by_matrix(
event_type = 'issue_created',
title = f'New Issue #{issue.id} at {facility.name}',
body = (
f'A new {issue.severity.title()}-severity issue has been logged '
f'at {facility.name}. '
f'Description: {issue.description[:120]}'
f'{"…" if len(issue.description) > 120 else ""}'
),
link = url_for('issues.view', issue_id=issue.id),
issue_id = issue.id,
facility_id = facility.id,
)
db.session.commit()
flash('Issue created.', 'success')
return redirect(return_url(url_for('issues.index')))
return render_template('issues/form.html', form=form, title='Log New Issue',
projects=projects, selected_project_id=selected_project_id)
# ── Supervisor verify resolved issue ─────────────────────────────────────────
@bp.route('/<int:issue_id>/verify', methods=['POST'])
@login_required
@issue_manager_required
def verify(issue_id):
"""Supervisor sign-off: confirms resolution is satisfactory and closes the issue."""
issue = db.session.get(Issue, issue_id)
if issue is None:
abort(404)
if issue.status not in ('resolved', 'pending_verification'):
flash('Only resolved or pending-verification issues can be verified.', 'warning')
return redirect(_view_url(issue_id))
note = request.form.get('verification_note', '').strip() or None
issue.status = 'resolved'
issue.verified_by = current_user.id
issue.verified_at = now_eastern()
issue.verification_note = note
if not issue.resolved_at:
issue.resolved_at = now_eastern()
db.session.commit()
current_app.logger.info(
'ISSUE VERIFIED | id=%s | by=%s | note=%r',
issue_id, current_user.username, note,
)
log_action(ACTION_UPDATE, 'Issue', issue_id,
f'#{issue_id} in {issue.area.name if issue.area else issue.resolved_facility.name if issue.resolved_facility else '—'}',
f'verified_by={current_user.username}')
flash(f'Issue #{issue_id} verified and closed.', 'success')
return redirect(_view_url(issue_id))
def _view_url(issue_id):
"""issues.view URL that carries the list `next` through.
An update posted from the detail page redirects back to that same detail
page; without re-attaching `next`, the Back button would lose the filters
the user arrived with and the next action from this page would too. Only
added when there is something to carry, so ordinary links stay clean.
"""
nxt = request.form.get('next') or request.args.get('next')
if nxt:
return url_for('issues.view', issue_id=issue_id, next=nxt)
return url_for('issues.view', issue_id=issue_id)
@bp.route('/bulk-verify', methods=['POST'])
@login_required
@issue_manager_required
def bulk_verify():
"""Verify multiple pending-verification issues in a single action."""
issue_ids = request.form.getlist('issue_ids', type=int)
if not issue_ids:
flash('No issues selected.', 'warning')
return redirect(url_for('issues.verification_queue'))
verified_count = 0
for issue_id in issue_ids:
issue = db.session.get(Issue, issue_id)
if issue is None or issue.status not in ('resolved', 'pending_verification'):
continue
issue.status = 'resolved'
issue.verified_by = current_user.id
issue.verified_at = now_eastern()
if not issue.resolved_at:
issue.resolved_at = now_eastern()
verified_count += 1
if verified_count:
db.session.commit()
for issue_id in issue_ids:
issue = db.session.get(Issue, issue_id)
if issue and issue.verified_by == current_user.id:
log_action(ACTION_UPDATE, 'Issue', issue_id,
f'#{issue_id}',
f'bulk_verified_by={current_user.username}')
flash(f'{verified_count} issue{"s" if verified_count != 1 else ""} verified and closed.', 'success')
# Reachable from BOTH the verification queue and the issues list, so honour
# the caller's `next` and fall back to the queue as before.
return redirect(return_url(url_for('issues.verification_queue')))
# ── Bulk actions from the issues list ────────────────────────────────────────
#: Statuses a bulk status change may set, and what an issue must already be in
#: for the change to mean anything. Moving an issue to the state it is already
#: in is a no-op, so it counts as skipped rather than changed.
_BULK_STATUSES = ('open', 'in_progress', 'resolved', 'pending_verification')
@bp.route('/bulk', methods=['POST'])
@login_required
def bulk_action():
"""Apply one action to every ticked issue on the list page.
Partial-failure policy (matches bulk_verify): act on every eligible row,
skip the rest, and report exact counts — never silently drop rows, and
never let one ineligible row block the batch.
Permission is checked per ACTION here rather than per row: all four actions
are manager-level, and the roles that hold them have org-wide issue access,
so there is no per-row scope question to answer. `skipped` therefore only
ever means "this row was not in a state the action applies to".
"""
back = return_url(url_for('issues.index'))
action = request.form.get('action', '')
ids = request.form.getlist('issue_ids', type=int)
if not ids:
flash('No issues selected.', 'warning')
return redirect(back)
manager = current_user.role in ('admin', 'director', 'auditor')
deleter = current_user.role in ('admin', 'director')
allowed = {
'assign': manager,
'status': manager,
'verify': manager,
'delete': deleter,
}
if action not in allowed:
flash('Unknown bulk action.', 'danger')
return redirect(back)
if not allowed[action]:
flash('You do not have permission for that bulk action.', 'danger')
return redirect(back)
issues = [i for i in (db.session.get(Issue, i_id) for i_id in ids) if i is not None]
missing = len(ids) - len(issues)
changed = 0
skipped = missing
# ── Assign ───────────────────────────────────────────────────────────
if action == 'assign':
raw = request.form.get('assigned_to', '')
user = None
if raw and raw != '0':
user = db.session.get(User, int(raw)) if raw.isdigit() else None
if user is None:
flash('That user no longer exists.', 'danger')
return redirect(back)
# Track what actually moved. Re-deriving this after the commit by
# testing `issue.assigned_to == user.id` would also match the issues
# that were ALREADY assigned to that person — they were counted as
# skipped, but would still be emailed "assigned to you" every time
# anyone ran a bulk assign over them.
newly_assigned = []
for issue in issues:
if issue.assigned_to == (user.id if user else None):
skipped += 1
continue
issue.assigned_to = user.id if user else None
newly_assigned.append(issue)
changed += 1
db.session.commit()
if user:
for issue in newly_assigned:
notify(
recipient = user,
title = f'Issue #{issue.id} assigned to you',
body = (f'{issue.severity.title()}-severity issue at '
f'{issue.resolved_facility.name if issue.resolved_facility else "—"}: '
f'{issue.description[:120]}'),
link = url_for('issues.view', issue_id=issue.id),
issue_id = issue.id,
event_type = EVENT_ISSUE_ASSIGNED,
send_email = True,
)
db.session.commit() # notify() does not commit — rule 70
label = user.display_name if user else 'Unassigned'
log_action(ACTION_UPDATE, 'Issue', None, f'bulk assign → {label}',
f'ids={[i.id for i in issues]}; changed={changed}')
_flash_bulk(changed, skipped, f'assigned to {label}')
# ── Status ───────────────────────────────────────────────────────────
elif action == 'status':
new_status = request.form.get('status', '')
if new_status not in _BULK_STATUSES:
flash('Please choose a status to set.', 'warning')
return redirect(back)
# (issue, old_status) for the audit pass, which must run AFTER the
# commit — log_action() commits internally (rule 41), so calling it
# inside this loop would commit each row separately and lose the
# batch's atomicity.
moved = []
for issue in issues:
if issue.status == new_status:
skipped += 1
continue
old = issue.status
moved.append((issue, old))
issue.status = new_status
# Keep resolved_at consistent with the status, the same way the
# single-issue update does — a resolved issue with no resolved_at
# breaks the SLA compliance report and the aging buckets.
if new_status == 'resolved' and not issue.resolved_at:
issue.resolved_at = now_eastern()
elif new_status in ('open', 'in_progress'):
issue.resolved_at = None
changed += 1
db.session.commit()
for issue, old in moved:
log_action(ACTION_UPDATE, 'Issue', issue.id, f'#{issue.id}',
f'bulk status {old}{new_status} by {current_user.username}')
_flash_bulk(changed, skipped,
f'set to {new_status.replace("_", " ").title()}')
# ── Verify & close ───────────────────────────────────────────────────
elif action == 'verify':
verified = []
for issue in issues:
if issue.status not in ('resolved', 'pending_verification'):
skipped += 1
continue
issue.status = 'resolved'
issue.verified_by = current_user.id
issue.verified_at = now_eastern()
if not issue.resolved_at:
issue.resolved_at = now_eastern()
verified.append(issue)
changed += 1
db.session.commit()
for issue in verified: # after the commit — rule 41
log_action(ACTION_UPDATE, 'Issue', issue.id, f'#{issue.id}',
f'bulk_verified_by={current_user.username}')
_flash_bulk(changed, skipped, 'verified and closed',
skip_reason='not awaiting verification')
# ── Delete ───────────────────────────────────────────────────────────
elif action == 'delete':
from app.utils import storage
photo_paths = []
# Snapshot the ids BEFORE deleting — the objects are expired after the
# commit, and the audit pass has to run after it (rule 41: log_action
# commits internally, so auditing inside this loop would commit the
# deletes one at a time and, on a mid-loop failure, leave rows gone
# with the photo cleanup below never reached).
deleted_ids = []
for issue in issues:
if issue.photo_path:
photo_paths.append(issue.photo_path)
for lst in (issue.mobile_photo_paths, issue.result_photos):
if lst:
photo_paths.extend(lst)
deleted_ids.append(issue.id)
db.session.delete(issue)
changed += 1
db.session.commit()
for issue_id in deleted_ids:
log_action(ACTION_DELETE, 'Issue', issue_id, f'#{issue_id}',
f'bulk deleted by {current_user.username}')
# Files go only after the rows are safely gone — a failure here leaves
# an orphaned file, which is recoverable; the reverse is not.
for rel_path in photo_paths:
storage.delete(rel_path)
_flash_bulk(changed, skipped, 'permanently deleted')
logger.info('ISSUES | bulk | action=%s user=%s selected=%s changed=%s skipped=%s',
action, current_user.username, len(ids), changed, skipped)
return redirect(back)
def _flash_bulk(changed, skipped, verb, skip_reason='no change needed'):
"""One consistent result message for every bulk action."""
if not changed and not skipped:
flash('Nothing to do.', 'info')
return
parts = [f'{changed} issue{"s" if changed != 1 else ""} {verb}']
if skipped:
parts.append(f'{skipped} skipped ({skip_reason})')
flash('. '.join(parts) + '.', 'success' if changed else 'warning')
@bp.route('/<int:issue_id>/request-verification', methods=['POST'])
@login_required
def request_verification(issue_id):
"""Inspector/assignee marks the issue as pending director verification."""
issue = db.session.get(Issue, issue_id)
if issue is None:
abort(404)
if current_user.role == 'customer':
flash('Access denied.', 'danger')
return redirect(url_for('issues.index'))
# Only the assignee, director, admin, or auditor can request verification
can_act = (
current_user.role in ['admin', 'director', 'auditor']
or issue.assigned_to == current_user.id
)
if not can_act:
flash('Access denied.', 'danger')
return redirect(_view_url(issue_id))
if issue.status not in ('in_progress',):
flash('Issue must be in progress to request verification.', 'warning')
return redirect(_view_url(issue_id))
issue.status = 'pending_verification'
db.session.commit()
current_app.logger.info(
'ISSUE VERIFICATION REQUESTED | id=%s | by=%s',
issue_id, current_user.username,
)
log_action(ACTION_UPDATE, 'Issue', issue_id,
f'#{issue_id} in {issue.area.name if issue.area else issue.resolved_facility.name if issue.resolved_facility else '—'}',
f'status=pending_verification; requested_by={current_user.username}')
# Notify via matrix (verification_requested)
notify_by_matrix(
event_type = 'verification_requested',
title = f'Issue #{issue_id} Awaiting Verification',
body = (
f'{current_user.username} has marked Issue #{issue_id} '
f'({issue.severity.title()} severity) in {issue.area.name if issue.area else issue.resolved_facility.name if issue.resolved_facility else '—'} '
f'as pending your verification.'
),
link = url_for('issues.view', issue_id=issue_id),
issue_id = issue_id,
exclude_user_ids = {current_user.id},
)
db.session.commit()
flash('Issue marked as pending verification. Supervisors have been notified.', 'info')
return redirect(_view_url(issue_id))
# ── Verification queue ────────────────────────────────────────────────────────
@bp.route('/verification-queue')
@login_required
@issue_manager_required
def verification_queue():
"""Supervisor queue of all issues awaiting verification, grouped by facility."""
from app.models.facility import Facility, Area
from app.utils.sla import sla_status, sla_hours_remaining
# outerjoin so that standalone issues (area_id=NULL, facility_id set directly)
# are included alongside area-linked issues. An INNER JOIN would silently
# drop every issue created via /issues/new which carries no area_id.
pending = (
Issue.query
.outerjoin(Area, Issue.area_id == Area.id)
.filter(Issue.status == 'pending_verification')
.order_by(Issue.reported_at.asc())
.all()
)
# Group by facility for display
from collections import defaultdict
by_facility = defaultdict(list)
for issue in pending:
f = issue.resolved_facility
if f:
by_facility[f].append(issue)
# Sort facilities alphabetically
grouped = sorted(by_facility.items(), key=lambda x: x[0].name)
current_app.logger.info(
'VERIFICATION QUEUE VIEWED | user=%s | pending_count=%s',
current_user.username, len(pending),
)
return render_template(
'issues/verification_queue.html',
grouped = grouped,
total_pending = len(pending),
sla_status = sla_status,
sla_hours_remaining = sla_hours_remaining,
)
# ── Delete ────────────────────────────────────────────────────────────────────
@bp.route('/<int:issue_id>/delete', methods=['POST'])
@login_required
@supervisor_required
def delete(issue_id):
"""Permanently delete an issue and its associated photos.
Restricted to admin and director roles. The deletion is recorded in
the audit log before the record is removed so there is always a trace.
"""
issue = db.session.get(Issue, issue_id)
if issue is None:
abort(404)
# Snapshot fields needed for logging before deletion
issue_id_snap = issue.id
issue_desc = issue.description[:80]
area_name = issue.area.name if issue.area else '—'
facility_name = issue.resolved_facility.name if issue.resolved_facility else '—'
severity = issue.severity
# Collect photo paths to clean up from disk after DB delete
photo_paths = []
if issue.photo_path:
photo_paths.append(issue.photo_path)
if issue.result_photos:
photo_paths.extend(issue.result_photos)
db.session.delete(issue)
db.session.commit()
# Remove orphaned photo files from the active storage backend — best-effort.
from app.utils import storage
for rel_path in photo_paths:
storage.delete(rel_path)
current_app.logger.info(
'ISSUE DELETED | id=%s | severity=%s | area=%s | facility=%s | deleted_by=%s',
issue_id_snap, severity, area_name, facility_name, current_user.username,
)
log_action(ACTION_DELETE, 'Issue', issue_id_snap,
f'#{issue_id_snap} {severity} in {area_name}',
f'facility={facility_name}; description={issue_desc}')
flash(f'Issue #{issue_id_snap} has been permanently deleted.', 'success')
return redirect(return_url(url_for('issues.index')))
# ── Quick-assign (AJAX) ───────────────────────────────────────────────────────
@bp.route('/<int:issue_id>/quick-assign', methods=['POST'])
@login_required
def quick_assign(issue_id):
"""Inline assignee update from the issues list — returns JSON."""
if current_user.role not in ('admin', 'director', 'auditor'):
return jsonify({'ok': False, 'error': 'Permission denied'}), 403
issue = db.session.get(Issue, issue_id)
if issue is None:
abort(404)
data = request.get_json(silent=True) or {}
new_user_id = data.get('user_id') # int or None (unassign)
old_assigned_to = issue.assigned_to
if new_user_id:
user = db.session.get(User, int(new_user_id))
if not user:
return jsonify({'ok': False, 'error': 'User not found'}), 404
issue.assigned_to = user.id
label = user.display_name
else:
issue.assigned_to = None
label = '— Unassigned —'
db.session.commit()
# Notify new assignee if changed
if new_user_id and old_assigned_to != issue.assigned_to:
from app.utils.notifications import notify
from app.models.notification import EVENT_ISSUE_ASSIGNED
notify(
recipient = user,
title = f'Issue #{issue.id} Assigned to You',
body = (f'You have been assigned Issue #{issue.id} '
f'({issue.severity} severity) by {current_user.display_name}.'),
link = url_for('issues.view', issue_id=issue.id),
issue_id = issue.id,
event_type = EVENT_ISSUE_ASSIGNED,
send_email = True,
)
log_action(ACTION_UPDATE, 'Issue', issue.id,
f'#{issue.id}',
f'quick-assign: assigned_to={label} by {current_user.username}')
logger.info('ISSUE QUICK-ASSIGN | issue_id=%s | assigned_to=%s | by=%s',
issue.id, label, current_user.username)
return jsonify({'ok': True, 'label': label})
# ── Export PDF ────────────────────────────────────────────────────────────────
@bp.route('/<int:issue_id>/export-pdf')
@login_required
def export_pdf(issue_id):
from flask import make_response
from app.utils.pdf_export import generate_issue_pdf
from app.utils.audit import ACTION_EXPORT
issue = db.session.get(Issue, issue_id)
if issue is None:
abort(404)
if current_user.is_inspector:
fids = get_inspector_scope(current_user)
facility = issue.resolved_facility
if not fids or not facility or facility.id not in fids:
abort(403)
if current_user.role == 'customer':
cids = get_customer_scope(current_user) or []
facility = issue.resolved_facility
if not facility or facility.id not in cids:
abort(403)
pdf_bytes = generate_issue_pdf(issue, current_app.static_folder)
log_action(ACTION_EXPORT, 'Issue', issue.id,
f'Issue #{issue.id}',
f'PDF export by {current_user.username}')
resp = make_response(pdf_bytes)
resp.headers['Content-Type'] = 'application/pdf'
resp.headers['Content-Disposition'] = f'attachment; filename="issue_{issue.id}.pdf"'
return resp