File size: 4,193 Bytes
a4e4cb2 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 | #!/usr/bin/env bash
set -euo pipefail
cd "$(dirname "$0")"
PYTHON_BIN="${PYTHON_BIN:-python3}"
"$PYTHON_BIN" - <<'__SKILL_EVOL_SOLVE_PY_0__'
from __future__ import annotations
import os
from pathlib import Path
from textwrap import dedent
PROJECT_ROOT = Path(os.environ.get("PROJECT_ROOT", "/root/task")).resolve()
FILES = {
"activity_guard.py": dedent(
"""
from __future__ import annotations
from order_validity import parse_amount, valid_order_date, valid_order_status
def has_order_activity(row: dict[str, object]) -> bool:
if row.get("order_id") is None:
return False
if not valid_order_status(row.get("status")):
return False
if parse_amount(row.get("amount")) is None:
return False
if not valid_order_date(row.get("order_date")):
return False
return True
"""
),
"count_active_customers.py": dedent(
'''
from __future__ import annotations
import json
import sqlite3
from pathlib import Path
from activity_guard import has_order_activity
from customer_identity import normalize_email
DB_PATH = Path("store.db")
OUTPUT_PATH = Path("output.json")
def main() -> None:
conn = sqlite3.connect(DB_PATH)
conn.row_factory = sqlite3.Row
try:
customers = conn.execute("SELECT id, name, email FROM customers ORDER BY id").fetchall()
joined_rows = conn.execute(
"""
SELECT c.id AS customer_id, c.name, c.email, o.id AS order_id, o.status, o.amount, o.order_date
FROM customers c
LEFT JOIN orders o ON c.id = o.customer_id
ORDER BY c.id, o.id
"""
).fetchall()
finally:
conn.close()
canonical_by_customer_id = {}
logical_customers = {}
by_email = {}
for row in customers:
email = normalize_email(row["email"])
customer_id = row["id"]
if email is None:
canonical_id = customer_id
logical_customers[canonical_id] = {"id": canonical_id, "name": row["name"]}
else:
if email not in by_email:
by_email[email] = customer_id
logical_customers[customer_id] = {"id": customer_id, "name": row["name"]}
canonical_id = by_email[email]
canonical_by_customer_id[customer_id] = canonical_id
active_ids = set()
for row in joined_rows:
canonical_id = canonical_by_customer_id.get(row["customer_id"])
if canonical_id is None:
continue
if has_order_activity(dict(row)):
active_ids.add(canonical_id)
active_customer_ids = sorted(active_ids)
logical_total = len(logical_customers)
output = {
"logical_customer_total": logical_total,
"active_customer_count": len(active_customer_ids),
"inactive_customer_count": logical_total - len(active_customer_ids),
"active_customer_ids": active_customer_ids,
"sanity": {
"active_le_total": len(active_customer_ids) <= logical_total,
"active_plus_inactive_equals_total": len(active_customer_ids) + (logical_total - len(active_customer_ids)) == logical_total,
},
}
OUTPUT_PATH.write_text(json.dumps(output, indent=2), encoding="utf-8")
if __name__ == "__main__":
main()
'''
),
}
for relative_path, content in FILES.items():
target = PROJECT_ROOT / relative_path
target.write_text(content, encoding="utf-8")
print(f"wrote {target}")
__SKILL_EVOL_SOLVE_PY_0__
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