bmc_hub/app/modules/sag/frontend/views.py
Christian d5dd958bf9 Refactor Sager module templates and functionality
- Updated index.html to extend base template and improve structure.
- Added new styles and search/filter functionality in the Sager list view.
- Created a backup of the old index.html as index_old.html.
- Updated navigation links in base.html for consistency.
- Included new dashboard API router in main.py.
- Added test scripts for customer and sag queries to validate database interactions.
2026-02-01 11:58:44 +01:00

178 lines
6.9 KiB
Python

import logging
from fastapi import APIRouter, HTTPException, Query, Request
from fastapi.responses import HTMLResponse
from fastapi.templating import Jinja2Templates
from pathlib import Path
from app.core.database import execute_query
logger = logging.getLogger(__name__)
router = APIRouter()
# Setup template directory
templates = Jinja2Templates(directory="app")
@router.get("/sag", response_class=HTMLResponse)
async def sager_liste(
request: Request,
status: str = Query(None),
tag: str = Query(None),
customer_id: int = Query(None),
):
"""Display list of all cases."""
try:
query = """
SELECT s.*,
c.name as customer_name,
CONCAT(COALESCE(cont.first_name, ''), ' ', COALESCE(cont.last_name, '')) as kontakt_navn
FROM sag_sager s
LEFT JOIN customers c ON s.customer_id = c.id
LEFT JOIN LATERAL (
SELECT cc.contact_id
FROM contact_companies cc
WHERE cc.customer_id = c.id
ORDER BY cc.is_primary DESC NULLS LAST, cc.id ASC
LIMIT 1
) cc_first ON true
LEFT JOIN contacts cont ON cc_first.contact_id = cont.id
WHERE s.deleted_at IS NULL
"""
params = []
if status:
query += " AND s.status = %s"
params.append(status)
if customer_id:
query += " AND s.customer_id = %s"
params.append(customer_id)
query += " ORDER BY s.created_at DESC"
sager = execute_query(query, tuple(params))
# Fetch relations for all cases
relations_query = """
SELECT
sr.kilde_sag_id,
sr.målsag_id,
sr.relationstype,
sr.id as relation_id
FROM sag_relationer sr
WHERE sr.deleted_at IS NULL
"""
all_relations = execute_query(relations_query, ())
child_ids = set()
# Build relations map: {sag_id: [list of related sag_ids]}
relations_map = {}
for rel in all_relations or []:
if rel.get('målsag_id') is not None:
child_ids.add(rel['målsag_id'])
# Add forward relation
if rel['kilde_sag_id'] not in relations_map:
relations_map[rel['kilde_sag_id']] = []
relations_map[rel['kilde_sag_id']].append({
'target_id': rel['målsag_id'],
'type': rel['relationstype'],
'direction': 'forward'
})
# Add backward relation
if rel['målsag_id'] not in relations_map:
relations_map[rel['målsag_id']] = []
relations_map[rel['målsag_id']].append({
'target_id': rel['kilde_sag_id'],
'type': rel['relationstype'],
'direction': 'backward'
})
# Filter by tag if provided
if tag and sager:
sag_ids = [s['id'] for s in sager]
tag_query = "SELECT sag_id FROM sag_tags WHERE tag_navn = %s AND deleted_at IS NULL"
tagged = execute_query(tag_query, (tag,))
tagged_ids = set(t['sag_id'] for t in tagged)
sager = [s for s in sager if s['id'] in tagged_ids]
# Fetch all distinct statuses and tags for filters
statuses = execute_query("SELECT DISTINCT status FROM sag_sager WHERE deleted_at IS NULL ORDER BY status", ())
all_tags = execute_query("SELECT DISTINCT tag_navn FROM sag_tags WHERE deleted_at IS NULL ORDER BY tag_navn", ())
return templates.TemplateResponse("modules/sag/templates/index.html", {
"request": request,
"sager": sager,
"relations_map": relations_map,
"child_ids": list(child_ids),
"statuses": [s['status'] for s in statuses],
"all_tags": [t['tag_navn'] for t in all_tags],
"current_status": status,
"current_tag": tag,
})
except Exception as e:
logger.error("❌ Error displaying case list: %s", e)
raise HTTPException(status_code=500, detail="Failed to load case list")
@router.get("/sag/{sag_id}", response_class=HTMLResponse)
async def sag_detaljer(request: Request, sag_id: int):
"""Display case details."""
try:
# Fetch main case
sag_query = "SELECT * FROM sag_sager WHERE id = %s AND deleted_at IS NULL"
sag_result = execute_query(sag_query, (sag_id,))
if not sag_result:
raise HTTPException(status_code=404, detail="Case not found")
sag = sag_result[0]
# Fetch tags
tags_query = "SELECT * FROM sag_tags WHERE sag_id = %s AND deleted_at IS NULL ORDER BY created_at DESC"
tags = execute_query(tags_query, (sag_id,))
# Fetch relations
relationer_query = """
SELECT sr.*,
ss_kilde.titel as kilde_titel,
ss_mål.titel as mål_titel
FROM sag_relationer sr
JOIN sag_sager ss_kilde ON sr.kilde_sag_id = ss_kilde.id
JOIN sag_sager ss_mål ON sr.målsag_id = ss_mål.id
WHERE (sr.kilde_sag_id = %s OR sr.målsag_id = %s)
AND sr.deleted_at IS NULL
ORDER BY sr.created_at DESC
"""
relationer = execute_query(relationer_query, (sag_id, sag_id))
# Fetch customer info if customer_id exists
customer = None
hovedkontakt = None
if sag.get('customer_id'):
customer_query = "SELECT * FROM customers WHERE id = %s"
customer_result = execute_query(customer_query, (sag['customer_id'],))
if customer_result:
customer = customer_result[0]
# Fetch hovedkontakt (primary contact) for customer via contact_companies
kontakt_query = """
SELECT c.*
FROM contacts c
JOIN contact_companies cc ON c.id = cc.contact_id
WHERE cc.customer_id = %s
ORDER BY cc.is_primary DESC, c.id ASC
LIMIT 1
"""
kontakt_result = execute_query(kontakt_query, (sag['customer_id'],))
if kontakt_result:
hovedkontakt = kontakt_result[0]
return templates.TemplateResponse("modules/sag/templates/detail.html", {
"request": request,
"case": sag,
"customer": customer,
"hovedkontakt": hovedkontakt,
"tags": tags,
"relationer": relationer,
})
except HTTPException:
raise
except Exception as e:
logger.error("❌ Error displaying case details: %s", e)
raise HTTPException(status_code=500, detail="Failed to load case details")