app.py

import os
import json
import pandas as pd
import streamlit as st
import snowflake.connector
from cryptography.hazmat.primitives import serialization

from comscore_site_list import render as render_comscore_site_list
from media_plan_templater import render as render_media_plan_templater


st.set_page_config(layout="wide", page_title="Sales Toolkit", page_icon="📊")


# ─── Snowflake Helpers ───────────────────────────────────────
def get_conn():
    raw_key = os.getenv("snowflake_private_key")
    priv_key = serialization.load_pem_private_key(raw_key.encode(), password=None)
    return snowflake.connector.connect(
        user=os.getenv("snowflake_user"),
        account=os.getenv("snowflake_account_identifier"),
        private_key=priv_key,
        role=os.getenv("snowflake_role"),
        warehouse=os.getenv("snowflake_warehouse"),
        database=os.getenv("snowflake_database"),
    )


@st.cache_data
def get_lookup_table():
    conn = get_conn()
    cs = conn.cursor()
    database = os.getenv("snowflake_database")  # e.g. ANALYTICS
    schema = "SIGMA_SCRATCH"
    view = "VIEW_NEW_DATASET_FROM_SQL_3B3605DCE9F84DBC8F8508F33C4364FF"

    cs.execute(
        f"""
        SELECT
          "ENTITY"      AS entity,
          "SITE ID"     AS site_id,
          "SITE NAME"   AS site_name,
          "STATUS"      AS status,
          "AD OPTIONS"  AS ad_options
        FROM {database}.{schema}.{view}
    """
    )
    cols = [d[0].lower() for d in cs.description]
    rows = cs.fetchall()
    cs.close()
    conn.close()
    return pd.DataFrame(rows, columns=cols)


def extract_pmp(ad_opts):
    """Parse the JSON in `ad_options` and return the top-level 'pmp' boolean."""
    try:
        obj = json.loads(ad_opts)
        return obj.get("pmp")
    except Exception:
        return None


# ─── App Layout ───────────────────────────────────────────────
st.title("Sales Toolkit")
tab1, tab2 = st.tabs(["📊 Comscore Site List", "Media Plan Templater"])

with tab1:
    render_comscore_site_list(get_conn, get_lookup_table, extract_pmp)

with tab2:
    render_media_plan_templater(get_conn)