#!/usr/bin/env bash
set -euo pipefail

ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)"
# shellcheck disable=SC1091
source "$ROOT_DIR/scripts/acceptance/route_acceptance_lib.sh"

CRM_BASE="${CRM_BASE:-https://sub.tksea.top/portal-admin-api}"
TS="${TS:-$(timestamp_token)}"
ARTIFACT_DIR="${ARTIFACT_DIR:-$ROUTE_MATRIX_ROOT/${TS}_route_control_plane}"

GROUP_ID="${GROUP_ID:-p2t4-cp-${TS}}"
ROUTE_ID="${ROUTE_ID:-primary-${TS}}"
PUBLIC_MODEL="${PUBLIC_MODEL:-gpt-5.4}"
SHADOW_MODEL="${SHADOW_MODEL:-gpt-5.4}"
SHADOW_HOST_ID="${SHADOW_HOST_ID:-shadow-host-${TS}}"
SHADOW_GROUP_ID="${SHADOW_GROUP_ID:-shadow-group-${TS}}"

crm_auth_init
ensure_artifact_dir

create_group_payload="$(python3 - "$GROUP_ID" <<'PY'
import json, sys
group_id = sys.argv[1]
print(json.dumps({
    "logical_group_id": group_id,
    "display_name": f"P2T4 Control Plane {group_id}",
    "status": "active",
    "description": "P2-T4 control plane verification group",
    "route_policy": "priority",
    "sticky_mode": "conversation_preferred",
    "conversation_ttl_seconds": 1200,
    "user_model_ttl_seconds": 600,
    "failover_threshold": 2,
    "cooldown_seconds": 300,
}, ensure_ascii=False))
PY
)"
save_json 01-create-group "$(crm_curl_json POST "/api/logical-groups" "$create_group_payload")"

add_model_payload="$(python3 - "$PUBLIC_MODEL" <<'PY'
import json, sys
print(json.dumps({"public_model": sys.argv[1], "status": "active"}, ensure_ascii=False))
PY
)"
save_json 02-add-group-model "$(crm_curl_json POST "/api/logical-groups/$GROUP_ID/models" "$add_model_payload")"

create_route_payload="$(python3 - "$ROUTE_ID" "$SHADOW_GROUP_ID" "$SHADOW_HOST_ID" <<'PY'
import json, sys
route_id, shadow_group_id, shadow_host_id = sys.argv[1:4]
print(json.dumps({
    "route_id": route_id,
    "name": f"Primary {route_id}",
    "status": "active",
    "priority": 10,
    "weight": 100,
    "shadow_group_id": shadow_group_id,
    "shadow_host_id": shadow_host_id,
    "upstream_base_url_hint": "https://primary.example/v1",
}, ensure_ascii=False))
PY
)"
save_json 03-create-route "$(crm_curl_json POST "/api/logical-groups/$GROUP_ID/routes" "$create_route_payload")"

add_route_model_payload="$(python3 - "$PUBLIC_MODEL" "$SHADOW_MODEL" <<'PY'
import json, sys
public_model, shadow_model = sys.argv[1:3]
print(json.dumps({
    "public_model": public_model,
    "shadow_model": shadow_model,
    "status": "active",
}, ensure_ascii=False))
PY
)"
save_json 04-add-route-model "$(crm_curl_json POST "/api/logical-groups/$GROUP_ID/routes/$ROUTE_ID/models" "$add_route_model_payload")"

save_json 05-get-group "$(crm_curl_json GET "/api/logical-groups/$GROUP_ID")"

update_group_payload="$(python3 - "$GROUP_ID" <<'PY'
import json, sys
group_id = sys.argv[1]
print(json.dumps({
    "display_name": f"P2T4 Control Plane Updated {group_id}",
    "status": "active",
    "description": "P2-T4 control plane verification group updated",
    "route_policy": "priority",
    "sticky_mode": "conversation_preferred",
    "conversation_ttl_seconds": 1500,
    "user_model_ttl_seconds": 900,
    "failover_threshold": 2,
    "cooldown_seconds": 360,
}, ensure_ascii=False))
PY
)"
save_json 06-update-group "$(crm_curl_json PUT "/api/logical-groups/$GROUP_ID" "$update_group_payload")"

update_route_payload="$(python3 - "$SHADOW_GROUP_ID" "$SHADOW_HOST_ID" <<'PY'
import json, sys
shadow_group_id, shadow_host_id = sys.argv[1:3]
print(json.dumps({
    "name": "Primary Route Updated",
    "status": "active",
    "priority": 12,
    "weight": 80,
    "shadow_group_id": shadow_group_id,
    "shadow_host_id": shadow_host_id,
    "upstream_base_url_hint": "https://primary-updated.example/v1",
    "cooldown_until": "",
}, ensure_ascii=False))
PY
)"
save_json 07-update-route "$(crm_curl_json PUT "/api/logical-groups/$GROUP_ID/routes/$ROUTE_ID" "$update_route_payload")"

save_json 08-list-routes "$(crm_curl_json GET "/api/logical-groups/$GROUP_ID/routes")"
save_json 09-list-route-models "$(crm_curl_json GET "/api/logical-groups/$GROUP_ID/routes/$ROUTE_ID/models")"

python3 - "$ARTIFACT_DIR" "$GROUP_ID" "$ROUTE_ID" "$PUBLIC_MODEL" "$SHADOW_MODEL" "$SHADOW_HOST_ID" "$SHADOW_GROUP_ID" >"$ARTIFACT_DIR/10-summary.json" <<'PY'
import json
import sys
from pathlib import Path

art_dir, group_id, route_id, public_model, shadow_model, shadow_host_id, shadow_group_id = sys.argv[1:8]
art = Path(art_dir)
create_group = json.loads((art / "01-create-group.json").read_text())["logical_group"]
update_group = json.loads((art / "06-update-group.json").read_text())["logical_group"]
update_route = json.loads((art / "07-update-route.json").read_text())["route"]
list_routes = json.loads((art / "08-list-routes.json").read_text())["routes"]
route_models = json.loads((art / "09-list-route-models.json").read_text())["route_models"]

assert create_group["logical_group_id"] == group_id
assert update_group["display_name"].startswith("P2T4 Control Plane Updated")
assert update_route["route_id"] == route_id
assert update_route["weight"] == 80
assert update_route["shadow_host_id"] == shadow_host_id
assert update_route["shadow_group_id"] == shadow_group_id
assert any(item["route_id"] == route_id for item in list_routes)
assert any(item["public_model"] == public_model and item["shadow_model"] == shadow_model for item in route_models)

summary = {
    "group_id": group_id,
    "route_id": route_id,
    "public_model": public_model,
    "shadow_model": shadow_model,
    "shadow_host_id": shadow_host_id,
    "shadow_group_id": shadow_group_id,
    "checks": {
        "group_created": True,
        "group_updated": True,
        "route_created": True,
        "route_updated": True,
        "route_model_created": True,
        "route_model_listed": True,
    },
}
print(json.dumps(summary, ensure_ascii=False, indent=2))
PY

cat "$ARTIFACT_DIR/10-summary.json"