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import pandas as pd
import mysql.connector
import json
from base64 import b64decode as base_b64decode
from base64 import b64encode as base_b64encode
import re
releaseId = '275.2'
releaseType = 'DEPLOYED'
replicationTarget = 'TESTING'
catalogId = ''
opId = 'HOB'
buId = 'DEFAULT'
replicationJobId = ''
json_file_path = "/app/scripts/PPM_Release_Management/Product_Catalog_ETL/config/ppm_reply.json"
try:
with open(json_file_path) as json_file:
json_data = json.load(json_file)
#For PPM_PC
encrypt = json_data.get('PPM_PC', {}).get('ENCRYPT')
host = json_data.get('PPM_PC', {}).get('DB_HOST')
port = json_data.get('PPM_PC', {}).get('DB_PORT')
user = json_data.get('PPM_PC', {}).get('DB_USER')
if encrypt == 'Y':
password = base_b64decode(json_data.get('PPM_PC', {}).get('DB_PASSWORD')).decode('utf-8')
else:
password = json_data.get('PPM_PC', {}).get('DB_PASSWORD')
cnx = mysql.connector.connect(user=user, password=password, host=host, port=port)
cursor = cnx.cursor()
primary_query = "SELECT * FROM tibtcare_ppm_st2.etl_ppm_replication_master"
cursor.execute(primary_query)
rows = cursor.fetchall()
columns = [desc[0] for desc in cursor.description]
df = pd.DataFrame(rows, columns=columns)
# replicationTarget
encrypt_tar = json_data.get(replicationTarget, {}).get('ENCRYPT')
host_tar = json_data.get(replicationTarget, {}).get('DB_HOST')
port_tar = json_data.get(replicationTarget, {}).get('DB_PORT')
user_tar = json_data.get(replicationTarget, {}).get('DB_USER')
if encrypt_tar == 'Y':
password = base_b64decode(json_data.get(replicationTarget, {}).get('DB_PASSWORD')).decode('utf-8')
else:
password = json_data.get(replicationTarget, {}).get('DB_PASSWORD')
cnx_tar = mysql.connector.connect(user=user_tar, password=password, host=host_tar, port=port_tar)
cursor_tar = cnx.cursor()
if releaseType=='DEPLOYED':
filtered_df = df[df['eprm_catalog'].isin(['PC']) & (df['eprm_enabled_flg'] == 'Y') & df['eprm_table_type'].isin(['MASTER' or 'AUDIT'])]
for _, row in filtered_df.iterrows():
eprm_table_name = row['eprm_table_name']
eprm_join_cols_entity = row['eprm_join_cols_entity']
eprm_join_cols_reim = row['eprm_join_cols_reim']
eprm_table_alias = row['eprm_table_alias']
eprm_table_type=row['eprm_table_type']
if df[df['eprm_catalog'].isin(['PC']) & (df['eprm_enabled_flg'] == 'Y') & df['eprm_table_type'].isin(
['AUDIT'])]:
for _, row in filtered_df.iterrows():
eprm_table_name = row['eprm_table_name']
eprm_table_col_pk = row['eprm_table_col_pk']
query = f"SELECT COUNT(*) FROM tibtcare_ppm_st2.{eprm_table_name} WHERE (" + eprm_table_col_pk + ") IN (SELECT entity_ref_nbr FROM tibtcare_ppm_st2.release_entity_inst_map WHERE release_id='" + releaseId + "' AND op_id='" + opId + "' AND bu_id='" + buId + "')"
try:
cursor_tar.execute(query)
result = cursor_tar.fetchone()
print(f"Count for {eprm_table_name}: {result[0]}")
except mysql.connector.Error as err:
print(f"Error occurred while executing the query: {err}"+"audit")
elif df[df['eprm_catalog'].isin(['PC']) & (df['eprm_enabled_flg'] == 'Y') & df['eprm_table_type'].isin(
['MASTER'])]:
clause_removed_reim_join = eprm_join_cols_reim.replace(" AND", "").replace("=", "")
remove_string = [eprm_table_alias + "." + v for v in eprm_join_cols_entity.split(",")]
if eprm_table_alias + ".version" not in remove_string and eprm_table_alias + ".version" in eprm_join_cols_reim:
remove_string = remove_string + [eprm_table_alias + ".version"]
eprm_join_cols_entity = eprm_join_cols_entity + ", version"
reim_select_cols = clause_removed_reim_join
for v in remove_string:
reim_select_cols = reim_select_cols.replace(v, "").replace("reim.", "")
reim_select_cols = reim_select_cols.replace(" ", ",")
if eprm_table_type == "AUDIT" and eprm_table_alias + ".version" in remove_string and "reim.version" not in eprm_join_cols_reim:
reim_select_cols = reim_select_cols + ",version"
# Replace the column fields in the secondary query with the extracted column names
#reim_select_cols=re.sub(r'\w+\.','',reim_select_cols)
split_parts = reim_select_cols.split(',')
replaced_parts = []
for part in split_parts:
dot_index = part.find('.')
if dot_index != -1:
replaced_part = part[dot_index + 1:]
replaced_parts.append(replaced_part)
else:
replaced_parts.append(part)
replaced_string = ','.join(replaced_parts)
#print(replaced_string)
secondary_query = f"SELECT COUNT(*) FROM tibtcare_ppm_st2.{eprm_table_name} WHERE ("+eprm_join_cols_entity+") IN (SELECT "+replaced_string+" FROM tibtcare_ppm_st2.release_entity_inst_map WHERE release_id='"+releaseId+"' AND op_id='"+opId+"' AND bu_id='"+buId+"')"
#print(secondary_query)
try:
cursor_tar.execute(secondary_query)
result = cursor_tar.fetchone()
print(f"Count for {eprm_table_name}: {result[0]}")
except mysql.connector.Error as err:
print(f"Error occurred while executing the query: {err}"+"master")
else:
pass
elif releaseType=='TESTING' or releaseType=='INPROGRESS':
filtered_df = df[df['eprm_catalog'].isin(['PC']) & (df['eprm_enabled_flg'] == 'Y') & df['eprm_table_type'].isin(['AUDIT'])]
for _, row in filtered_df.iterrows():
eprm_table_name = row['eprm_table_name']
eprm_table_col_pk=row['eprm_table_col_pk']
query = f"SELECT COUNT(*) FROM tibtcare_ppm_st2.{eprm_table_name} WHERE ("+eprm_table_col_pk+") IN (SELECT entity_ref_nbr FROM tibtcare_ppm_st2.release_entity_inst_map WHERE release_id='"+releaseId+"' AND op_id='"+opId+"' AND bu_id='"+buId+"')"
try:
cursor_tar.execute(query)
result = cursor_tar.fetchone()
print(f"Count for {eprm_table_name}: {result[0]}")
except mysql.connector.Error as err:
print(f"Error occurred while executing the query: {err}")
cursor.close()
cnx.close()
cursor_tar.close()
cnx_tar.close()
except FileNotFoundError:
print(f"File {json_file_path} not found.")
except json.JSONDecodeError:
print(f"Error occurred while parsing JSON file.")
except mysql.connector.Error as err:
print(f"Error occurred while connecting to the MySQL database: {err}")
except Exception as e:
print(f"An unexpected error occurred: {e}")