#!/usr/bin/env python3
"""
Test PACK_JSON with direct Oracle calls
"""

import oracledb
import os
from dotenv import load_dotenv

# Load environment
load_dotenv('.env')

# Oracle configuration
user = os.environ['ORACLE_USER']
password = os.environ['ORACLE_PASSWORD']
dsn = os.environ['ORACLE_DSN']

# Initialize Oracle client
try:
    instantclient_path = os.environ.get('INSTANTCLIENTPATH', '/opt/oracle/instantclient_23_9')
    oracledb.init_oracle_client(lib_dir=instantclient_path)
except Exception as e:
    pass

def test_pack_json_simple():
    """Test PACK_JSON with hardcoded JSON"""
    print("🧪 Testing PACK_JSON with simple JSON...")
    
    try:
        with oracledb.connect(user=user, password=password, dsn=dsn) as conn:
            with conn.cursor() as cur:
                
                # Test with simple hardcoded JSON
                print("Testing parse_array...")
                cur.execute("""
                    SELECT * FROM TABLE(PACK_JSON.parse_array('[{"sku":"TEST01","cantitate":2,"pret":10.5}]'))
                """)
                
                results = cur.fetchall()
                print(f"Parse array results: {len(results)} items")
                for result in results:
                    json_item = result[0]
                    print(f"JSON item: {json_item}")
                    
                    # Test get functions
                    cur.execute(f"SELECT PACK_JSON.get_string('{json_item}', 'sku') FROM DUAL")
                    sku = cur.fetchone()[0]
                    print(f"SKU: {sku}")

    except Exception as e:
        print(f"❌ PACK_JSON test failed: {e}")

def test_pack_comenzi_direct():
    """Test PACK_COMENZI.adauga_comanda directly to check for CASE issues"""
    print("\n🧪 Testing PACK_COMENZI.adauga_comanda directly...")
    
    try:
        with oracledb.connect(user=user, password=password, dsn=dsn) as conn:
            with conn.cursor() as cur:
                
                partner_id = -1  # Known test partner
                
                # Test direct call to adauga_comanda
                print("Testing PACK_COMENZI.adauga_comanda...")
                
                try:
                    # Create a simple cursor to test the call
                    cur.execute("""
                        DECLARE
                            v_id_comanda NUMBER;
                        BEGIN
                            PACK_COMENZI.adauga_comanda(
                                V_NR_COMANDA => 'TEST-DIRECT-001',
                                V_DATA_COMANDA => SYSDATE,
                                V_ID => :partner_id,
                                V_DATA_LIVRARE => SYSDATE + 1,
                                V_PROC_DISCOUNT => 0,
                                V_INTERNA => 0,
                                V_ID_UTIL => -3,
                                V_ID_SECTIE => 1,
                                V_ID_ADRESA_FACTURARE => NULL,
                                V_ID_ADRESA_LIVRARE => NULL,
                                V_ID_CODCLIENT => NULL,
                                V_COMANDA_EXTERNA => 'TEST-DIRECT-001',
                                V_ID_CTR => NULL,
                                V_ID_COMANDA => v_id_comanda
                            );
                            
                            :result := v_id_comanda;
                        END;
                    """, {'partner_id': partner_id, 'result': cur.var(oracledb.NUMBER)})
                    
                    result_var = cur.getvar('result')
                    print(f"✅ PACK_COMENZI.adauga_comanda succeeded: ID = {result_var}")
                    
                except Exception as e:
                    print(f"❌ PACK_COMENZI.adauga_comanda failed: {e}")

    except Exception as e:
        print(f"❌ Direct test failed: {e}")

def main():
    print("🔍 Direct PACK_JSON and PACK_COMENZI Tests")
    print("=" * 50)
    
    test_pack_json_simple()
    test_pack_comenzi_direct()

if __name__ == "__main__":
    main()