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""" |
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Combined Equipment Saving Report API |
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This module provides REST API endpoints for generating combined equipment saving reports. |
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It analyzes energy savings achieved through combined equipment optimization and efficiency |
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improvements, providing insights into saving opportunities and ROI calculations. |
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Key Features: |
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- Combined equipment energy saving analysis |
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- Base period vs reporting period comparison |
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- Saving calculation and verification |
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- ROI analysis and metrics |
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- Excel export functionality |
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- Saving optimization insights |
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Report Components: |
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- Combined equipment saving summary |
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- Base period comparison data |
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- Saving calculation details |
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- ROI analysis and metrics |
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- Saving optimization recommendations |
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- Cost-benefit analysis |
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The module uses Falcon framework for REST API and includes: |
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- Database queries for saving data |
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- Saving calculation algorithms |
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- ROI analysis tools |
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- Excel export via excelexporters |
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- Multi-language support |
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- User authentication and authorization |
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""" |
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import re |
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from datetime import datetime, timedelta, timezone |
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from decimal import Decimal |
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import falcon |
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import mysql.connector |
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import simplejson as json |
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import config |
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import excelexporters.combinedequipmentsaving |
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from core import utilities |
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from core.useractivity import access_control, api_key_control |
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View Code Duplication |
class Reporting: |
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def __init__(self): |
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""""Initializes Reporting""" |
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pass |
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@staticmethod |
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def on_options(req, resp): |
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_ = req |
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resp.status = falcon.HTTP_200 |
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#################################################################################################################### |
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# PROCEDURES |
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# Step 1: valid parameters |
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# Step 2: query the combined equipment |
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# Step 3: query energy categories |
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# Step 4: query associated points |
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# Step 5: query associated equipments |
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# Step 6: query base period energy saving |
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# Step 7: query reporting period energy saving |
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# Step 8: query tariff data |
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# Step 9: query associated points data |
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# Step 10: query associated equipments energy saving |
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# Step 11: construct the report |
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#################################################################################################################### |
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@staticmethod |
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def on_get(req, resp): |
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if 'API-KEY' not in req.headers or \ |
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not isinstance(req.headers['API-KEY'], str) or \ |
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len(str.strip(req.headers['API-KEY'])) == 0: |
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access_control(req) |
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else: |
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api_key_control(req) |
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print(req.params) |
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combined_equipment_id = req.params.get('combinedequipmentid') |
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combined_equipment_uuid = req.params.get('combinedequipmentuuid') |
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period_type = req.params.get('periodtype') |
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base_period_start_datetime_local = req.params.get('baseperiodstartdatetime') |
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base_period_end_datetime_local = req.params.get('baseperiodenddatetime') |
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reporting_period_start_datetime_local = req.params.get('reportingperiodstartdatetime') |
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reporting_period_end_datetime_local = req.params.get('reportingperiodenddatetime') |
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language = req.params.get('language') |
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quick_mode = req.params.get('quickmode') |
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################################################################################################################ |
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# Step 1: valid parameters |
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################################################################################################################ |
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if combined_equipment_id is None and combined_equipment_uuid is None: |
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raise falcon.HTTPError(status=falcon.HTTP_400, |
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title='API.BAD_REQUEST', |
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description='API.INVALID_COMBINED_EQUIPMENT_ID') |
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if combined_equipment_id is not None: |
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combined_equipment_id = str.strip(combined_equipment_id) |
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if not combined_equipment_id.isdigit() or int(combined_equipment_id) <= 0: |
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raise falcon.HTTPError(status=falcon.HTTP_400, |
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title='API.BAD_REQUEST', |
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description='API.INVALID_COMBINED_EQUIPMENT_ID') |
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if combined_equipment_uuid is not None: |
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regex = re.compile(r'^[a-f0-9]{8}-?[a-f0-9]{4}-?4[a-f0-9]{3}-?[89ab][a-f0-9]{3}-?[a-f0-9]{12}\Z', re.I) |
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match = regex.match(str.strip(combined_equipment_uuid)) |
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if not bool(match): |
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raise falcon.HTTPError(status=falcon.HTTP_400, |
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title='API.BAD_REQUEST', |
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description='API.INVALID_COMBINED_EQUIPMENT_UUID') |
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if period_type is None: |
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raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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description='API.INVALID_PERIOD_TYPE') |
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else: |
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period_type = str.strip(period_type) |
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if period_type not in ['hourly', 'daily', 'weekly', 'monthly', 'yearly']: |
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raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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description='API.INVALID_PERIOD_TYPE') |
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timezone_offset = int(config.utc_offset[1:3]) * 60 + int(config.utc_offset[4:6]) |
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if config.utc_offset[0] == '-': |
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timezone_offset = -timezone_offset |
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base_start_datetime_utc = None |
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if base_period_start_datetime_local is not None and len(str.strip(base_period_start_datetime_local)) > 0: |
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base_period_start_datetime_local = str.strip(base_period_start_datetime_local) |
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try: |
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base_start_datetime_utc = datetime.strptime(base_period_start_datetime_local, '%Y-%m-%dT%H:%M:%S') |
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except ValueError: |
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raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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description="API.INVALID_BASE_PERIOD_START_DATETIME") |
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base_start_datetime_utc = \ |
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base_start_datetime_utc.replace(tzinfo=timezone.utc) - timedelta(minutes=timezone_offset) |
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# nomalize the start datetime |
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if config.minutes_to_count == 30 and base_start_datetime_utc.minute >= 30: |
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base_start_datetime_utc = base_start_datetime_utc.replace(minute=30, second=0, microsecond=0) |
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else: |
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base_start_datetime_utc = base_start_datetime_utc.replace(minute=0, second=0, microsecond=0) |
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base_end_datetime_utc = None |
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if base_period_end_datetime_local is not None and len(str.strip(base_period_end_datetime_local)) > 0: |
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base_period_end_datetime_local = str.strip(base_period_end_datetime_local) |
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try: |
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base_end_datetime_utc = datetime.strptime(base_period_end_datetime_local, '%Y-%m-%dT%H:%M:%S') |
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except ValueError: |
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raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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description="API.INVALID_BASE_PERIOD_END_DATETIME") |
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base_end_datetime_utc = \ |
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base_end_datetime_utc.replace(tzinfo=timezone.utc) - timedelta(minutes=timezone_offset) |
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if base_start_datetime_utc is not None and base_end_datetime_utc is not None and \ |
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base_start_datetime_utc >= base_end_datetime_utc: |
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raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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description='API.INVALID_BASE_PERIOD_END_DATETIME') |
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if reporting_period_start_datetime_local is None: |
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raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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description="API.INVALID_REPORTING_PERIOD_START_DATETIME") |
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else: |
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reporting_period_start_datetime_local = str.strip(reporting_period_start_datetime_local) |
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try: |
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reporting_start_datetime_utc = datetime.strptime(reporting_period_start_datetime_local, |
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'%Y-%m-%dT%H:%M:%S') |
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except ValueError: |
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raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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description="API.INVALID_REPORTING_PERIOD_START_DATETIME") |
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reporting_start_datetime_utc = \ |
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reporting_start_datetime_utc.replace(tzinfo=timezone.utc) - timedelta(minutes=timezone_offset) |
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# nomalize the start datetime |
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if config.minutes_to_count == 30 and reporting_start_datetime_utc.minute >= 30: |
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reporting_start_datetime_utc = reporting_start_datetime_utc.replace(minute=30, second=0, microsecond=0) |
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else: |
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reporting_start_datetime_utc = reporting_start_datetime_utc.replace(minute=0, second=0, microsecond=0) |
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if reporting_period_end_datetime_local is None: |
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raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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description="API.INVALID_REPORTING_PERIOD_END_DATETIME") |
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else: |
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reporting_period_end_datetime_local = str.strip(reporting_period_end_datetime_local) |
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try: |
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reporting_end_datetime_utc = datetime.strptime(reporting_period_end_datetime_local, |
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'%Y-%m-%dT%H:%M:%S').replace(tzinfo=timezone.utc) - \ |
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timedelta(minutes=timezone_offset) |
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except ValueError: |
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raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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description="API.INVALID_REPORTING_PERIOD_END_DATETIME") |
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if reporting_start_datetime_utc >= reporting_end_datetime_utc: |
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raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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description='API.INVALID_REPORTING_PERIOD_END_DATETIME') |
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# if turn quick mode on, do not return parameters data and excel file |
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is_quick_mode = False |
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if quick_mode is not None and \ |
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len(str.strip(quick_mode)) > 0 and \ |
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str.lower(str.strip(quick_mode)) in ('true', 't', 'on', 'yes', 'y'): |
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is_quick_mode = True |
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trans = utilities.get_translation(language) |
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trans.install() |
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_ = trans.gettext |
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################################################################################################################ |
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# Step 2: query the combined equipment |
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################################################################################################################ |
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cnx_system = mysql.connector.connect(**config.myems_system_db) |
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cursor_system = cnx_system.cursor() |
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cnx_energy = mysql.connector.connect(**config.myems_energy_db) |
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cursor_energy = cnx_energy.cursor() |
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cnx_energy_baseline = mysql.connector.connect(**config.myems_energy_baseline_db) |
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cursor_energy_baseline = cnx_energy_baseline.cursor() |
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cnx_historical = mysql.connector.connect(**config.myems_historical_db) |
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cursor_historical = cnx_historical.cursor() |
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if combined_equipment_id is not None: |
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cursor_system.execute(" SELECT id, name, cost_center_id " |
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" FROM tbl_combined_equipments " |
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" WHERE id = %s ", (combined_equipment_id,)) |
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row_combined_equipment = cursor_system.fetchone() |
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elif combined_equipment_uuid is not None: |
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cursor_system.execute(" SELECT id, name, cost_center_id " |
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" FROM tbl_combined_equipments " |
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" WHERE uuid = %s ", (combined_equipment_uuid,)) |
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row_combined_equipment = cursor_system.fetchone() |
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if row_combined_equipment is None: |
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if cursor_system: |
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cursor_system.close() |
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if cnx_system: |
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cnx_system.close() |
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if cursor_energy: |
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cursor_energy.close() |
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if cnx_energy: |
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cnx_energy.close() |
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240
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if cursor_energy_baseline: |
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cursor_energy_baseline.close() |
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if cnx_energy_baseline: |
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cnx_energy_baseline.close() |
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if cursor_historical: |
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cursor_historical.close() |
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if cnx_historical: |
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cnx_historical.close() |
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249
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raise falcon.HTTPError(status=falcon.HTTP_404, |
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title='API.NOT_FOUND', |
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description='API.COMBINED_EQUIPMENT_NOT_FOUND') |
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252
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253
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combined_equipment = dict() |
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254
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combined_equipment['id'] = row_combined_equipment[0] |
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255
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combined_equipment['name'] = row_combined_equipment[1] |
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256
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combined_equipment['cost_center_id'] = row_combined_equipment[2] |
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257
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258
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################################################################################################################ |
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259
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# Step 3: query energy categories |
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260
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################################################################################################################ |
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261
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energy_category_set = set() |
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262
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# query energy categories in base period |
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263
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cursor_energy.execute(" SELECT DISTINCT(energy_category_id) " |
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264
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" FROM tbl_combined_equipment_input_category_hourly " |
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265
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" WHERE combined_equipment_id = %s " |
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266
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" AND start_datetime_utc >= %s " |
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267
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" AND start_datetime_utc < %s ", |
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268
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(combined_equipment['id'], base_start_datetime_utc, base_end_datetime_utc)) |
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269
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rows_energy_categories = cursor_energy.fetchall() |
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270
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if rows_energy_categories is not None and len(rows_energy_categories) > 0: |
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271
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for row_energy_category in rows_energy_categories: |
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272
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energy_category_set.add(row_energy_category[0]) |
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273
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274
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# query energy categories in reporting period |
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275
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cursor_energy.execute(" SELECT DISTINCT(energy_category_id) " |
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276
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" FROM tbl_combined_equipment_input_category_hourly " |
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277
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" WHERE combined_equipment_id = %s " |
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278
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" AND start_datetime_utc >= %s " |
|
279
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|
" AND start_datetime_utc < %s ", |
|
280
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|
|
(combined_equipment['id'], reporting_start_datetime_utc, reporting_end_datetime_utc)) |
|
281
|
|
|
rows_energy_categories = cursor_energy.fetchall() |
|
282
|
|
|
if rows_energy_categories is not None and len(rows_energy_categories) > 0: |
|
283
|
|
|
for row_energy_category in rows_energy_categories: |
|
284
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|
|
energy_category_set.add(row_energy_category[0]) |
|
285
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|
|
|
|
286
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|
|
# query all energy categories in base period and reporting period |
|
287
|
|
|
cursor_system.execute(" SELECT id, name, unit_of_measure, kgce, kgco2e " |
|
288
|
|
|
" FROM tbl_energy_categories " |
|
289
|
|
|
" ORDER BY id ", ) |
|
290
|
|
|
rows_energy_categories = cursor_system.fetchall() |
|
291
|
|
|
if rows_energy_categories is None or len(rows_energy_categories) == 0: |
|
292
|
|
|
if cursor_system: |
|
293
|
|
|
cursor_system.close() |
|
294
|
|
|
if cnx_system: |
|
295
|
|
|
cnx_system.close() |
|
296
|
|
|
|
|
297
|
|
|
if cursor_energy: |
|
298
|
|
|
cursor_energy.close() |
|
299
|
|
|
if cnx_energy: |
|
300
|
|
|
cnx_energy.close() |
|
301
|
|
|
|
|
302
|
|
|
if cursor_energy_baseline: |
|
303
|
|
|
cursor_energy_baseline.close() |
|
304
|
|
|
if cnx_energy_baseline: |
|
305
|
|
|
cnx_energy_baseline.close() |
|
306
|
|
|
|
|
307
|
|
|
if cursor_historical: |
|
308
|
|
|
cursor_historical.close() |
|
309
|
|
|
if cnx_historical: |
|
310
|
|
|
cnx_historical.close() |
|
311
|
|
|
raise falcon.HTTPError(status=falcon.HTTP_404, |
|
312
|
|
|
title='API.NOT_FOUND', |
|
313
|
|
|
description='API.ENERGY_CATEGORY_NOT_FOUND') |
|
314
|
|
|
energy_category_dict = dict() |
|
315
|
|
|
for row_energy_category in rows_energy_categories: |
|
316
|
|
|
if row_energy_category[0] in energy_category_set: |
|
317
|
|
|
energy_category_dict[row_energy_category[0]] = {"name": row_energy_category[1], |
|
318
|
|
|
"unit_of_measure": row_energy_category[2], |
|
319
|
|
|
"kgce": row_energy_category[3], |
|
320
|
|
|
"kgco2e": row_energy_category[4]} |
|
321
|
|
|
|
|
322
|
|
|
################################################################################################################ |
|
323
|
|
|
# Step 4: query associated points |
|
324
|
|
|
################################################################################################################ |
|
325
|
|
|
point_list = list() |
|
326
|
|
|
cursor_system.execute(" SELECT p.id, ep.name, p.units, p.object_type " |
|
327
|
|
|
" FROM tbl_combined_equipments e, tbl_combined_equipments_parameters ep, tbl_points p " |
|
328
|
|
|
" WHERE e.id = %s AND e.id = ep.combined_equipment_id AND ep.parameter_type = 'point' " |
|
329
|
|
|
" AND ep.point_id = p.id " |
|
330
|
|
|
" ORDER BY p.id ", (combined_equipment['id'],)) |
|
331
|
|
|
rows_points = cursor_system.fetchall() |
|
332
|
|
|
if rows_points is not None and len(rows_points) > 0: |
|
333
|
|
|
for row in rows_points: |
|
334
|
|
|
point_list.append({"id": row[0], "name": row[1], "units": row[2], "object_type": row[3]}) |
|
335
|
|
|
|
|
336
|
|
|
################################################################################################################ |
|
337
|
|
|
# Step 5: query associated equipments |
|
338
|
|
|
################################################################################################################ |
|
339
|
|
|
associated_equipment_list = list() |
|
340
|
|
|
cursor_system.execute(" SELECT e.id, e.name " |
|
341
|
|
|
" FROM tbl_equipments e,tbl_combined_equipments_equipments ee" |
|
342
|
|
|
" WHERE ee.combined_equipment_id = %s AND e.id = ee.equipment_id" |
|
343
|
|
|
" ORDER BY id ", (combined_equipment['id'],)) |
|
344
|
|
|
rows_associated_equipments = cursor_system.fetchall() |
|
345
|
|
|
if rows_associated_equipments is not None and len(rows_associated_equipments) > 0: |
|
346
|
|
|
for row in rows_associated_equipments: |
|
347
|
|
|
associated_equipment_list.append({"id": row[0], "name": row[1]}) |
|
348
|
|
|
|
|
349
|
|
|
################################################################################################################ |
|
350
|
|
|
# Step 6: query base period energy saving |
|
351
|
|
|
################################################################################################################ |
|
352
|
|
|
base = dict() |
|
353
|
|
|
if energy_category_set is not None and len(energy_category_set) > 0: |
|
354
|
|
|
for energy_category_id in energy_category_set: |
|
355
|
|
|
kgce = energy_category_dict[energy_category_id]['kgce'] |
|
356
|
|
|
kgco2e = energy_category_dict[energy_category_id]['kgco2e'] |
|
357
|
|
|
|
|
358
|
|
|
base[energy_category_id] = dict() |
|
359
|
|
|
base[energy_category_id]['timestamps'] = list() |
|
360
|
|
|
base[energy_category_id]['values_baseline'] = list() |
|
361
|
|
|
base[energy_category_id]['values_actual'] = list() |
|
362
|
|
|
base[energy_category_id]['values_saving'] = list() |
|
363
|
|
|
base[energy_category_id]['subtotal_baseline'] = Decimal(0.0) |
|
364
|
|
|
base[energy_category_id]['subtotal_actual'] = Decimal(0.0) |
|
365
|
|
|
base[energy_category_id]['subtotal_saving'] = Decimal(0.0) |
|
366
|
|
|
base[energy_category_id]['subtotal_in_kgce_baseline'] = Decimal(0.0) |
|
367
|
|
|
base[energy_category_id]['subtotal_in_kgce_actual'] = Decimal(0.0) |
|
368
|
|
|
base[energy_category_id]['subtotal_in_kgce_saving'] = Decimal(0.0) |
|
369
|
|
|
base[energy_category_id]['subtotal_in_kgco2e_baseline'] = Decimal(0.0) |
|
370
|
|
|
base[energy_category_id]['subtotal_in_kgco2e_actual'] = Decimal(0.0) |
|
371
|
|
|
base[energy_category_id]['subtotal_in_kgco2e_saving'] = Decimal(0.0) |
|
372
|
|
|
# query base period's energy baseline |
|
373
|
|
|
cursor_energy_baseline.execute(" SELECT start_datetime_utc, actual_value " |
|
374
|
|
|
" FROM tbl_combined_equipment_input_category_hourly " |
|
375
|
|
|
" WHERE combined_equipment_id = %s " |
|
376
|
|
|
" AND energy_category_id = %s " |
|
377
|
|
|
" AND start_datetime_utc >= %s " |
|
378
|
|
|
" AND start_datetime_utc < %s " |
|
379
|
|
|
" ORDER BY start_datetime_utc ", |
|
380
|
|
|
(combined_equipment['id'], |
|
381
|
|
|
energy_category_id, |
|
382
|
|
|
base_start_datetime_utc, |
|
383
|
|
|
base_end_datetime_utc)) |
|
384
|
|
|
rows_combined_equipment_hourly = cursor_energy_baseline.fetchall() |
|
385
|
|
|
|
|
386
|
|
|
rows_combined_equipment_periodically = \ |
|
387
|
|
|
utilities.aggregate_hourly_data_by_period(rows_combined_equipment_hourly, |
|
388
|
|
|
base_start_datetime_utc, |
|
389
|
|
|
base_end_datetime_utc, |
|
390
|
|
|
period_type) |
|
391
|
|
|
for row_combined_equipment_periodically in rows_combined_equipment_periodically: |
|
392
|
|
|
current_datetime_local = row_combined_equipment_periodically[0].replace(tzinfo=timezone.utc) + \ |
|
393
|
|
|
timedelta(minutes=timezone_offset) |
|
394
|
|
|
if period_type == 'hourly': |
|
395
|
|
|
current_datetime = current_datetime_local.isoformat()[0:19] |
|
396
|
|
|
elif period_type == 'daily': |
|
397
|
|
|
current_datetime = current_datetime_local.isoformat()[0:10] |
|
398
|
|
|
elif period_type == 'weekly': |
|
399
|
|
|
current_datetime = current_datetime_local.isoformat()[0:10] |
|
400
|
|
|
elif period_type == 'monthly': |
|
401
|
|
|
current_datetime = current_datetime_local.isoformat()[0:7] |
|
402
|
|
|
elif period_type == 'yearly': |
|
403
|
|
|
current_datetime = current_datetime_local.isoformat()[0:4] |
|
404
|
|
|
|
|
405
|
|
|
baseline_value = Decimal(0.0) if row_combined_equipment_periodically[1] is None \ |
|
406
|
|
|
else row_combined_equipment_periodically[1] |
|
407
|
|
|
base[energy_category_id]['timestamps'].append(current_datetime) |
|
|
|
|
|
|
408
|
|
|
base[energy_category_id]['values_baseline'].append(baseline_value) |
|
409
|
|
|
base[energy_category_id]['subtotal_baseline'] += baseline_value |
|
410
|
|
|
base[energy_category_id]['subtotal_in_kgce_baseline'] += baseline_value * kgce |
|
411
|
|
|
base[energy_category_id]['subtotal_in_kgco2e_baseline'] += baseline_value * kgco2e |
|
412
|
|
|
|
|
413
|
|
|
# query base period's energy actual |
|
414
|
|
|
cursor_energy.execute(" SELECT start_datetime_utc, actual_value " |
|
415
|
|
|
" FROM tbl_combined_equipment_input_category_hourly " |
|
416
|
|
|
" WHERE combined_equipment_id = %s " |
|
417
|
|
|
" AND energy_category_id = %s " |
|
418
|
|
|
" AND start_datetime_utc >= %s " |
|
419
|
|
|
" AND start_datetime_utc < %s " |
|
420
|
|
|
" ORDER BY start_datetime_utc ", |
|
421
|
|
|
(combined_equipment['id'], |
|
422
|
|
|
energy_category_id, |
|
423
|
|
|
base_start_datetime_utc, |
|
424
|
|
|
base_end_datetime_utc)) |
|
425
|
|
|
rows_combined_equipment_hourly = cursor_energy.fetchall() |
|
426
|
|
|
|
|
427
|
|
|
rows_combined_equipment_periodically = \ |
|
428
|
|
|
utilities.aggregate_hourly_data_by_period(rows_combined_equipment_hourly, |
|
429
|
|
|
base_start_datetime_utc, |
|
430
|
|
|
base_end_datetime_utc, |
|
431
|
|
|
period_type) |
|
432
|
|
|
for row_combined_equipment_periodically in rows_combined_equipment_periodically: |
|
433
|
|
|
current_datetime_local = row_combined_equipment_periodically[0].replace(tzinfo=timezone.utc) + \ |
|
434
|
|
|
timedelta(minutes=timezone_offset) |
|
435
|
|
|
if period_type == 'hourly': |
|
436
|
|
|
current_datetime = current_datetime_local.isoformat()[0:19] |
|
437
|
|
|
elif period_type == 'daily': |
|
438
|
|
|
current_datetime = current_datetime_local.isoformat()[0:10] |
|
439
|
|
|
elif period_type == 'weekly': |
|
440
|
|
|
current_datetime = current_datetime_local.isoformat()[0:10] |
|
441
|
|
|
elif period_type == 'monthly': |
|
442
|
|
|
current_datetime = current_datetime_local.isoformat()[0:7] |
|
443
|
|
|
elif period_type == 'yearly': |
|
444
|
|
|
current_datetime = current_datetime_local.isoformat()[0:4] |
|
445
|
|
|
|
|
446
|
|
|
actual_value = Decimal(0.0) if row_combined_equipment_periodically[1] is None \ |
|
447
|
|
|
else row_combined_equipment_periodically[1] |
|
448
|
|
|
base[energy_category_id]['values_actual'].append(actual_value) |
|
449
|
|
|
base[energy_category_id]['subtotal_actual'] += actual_value |
|
450
|
|
|
base[energy_category_id]['subtotal_in_kgce_actual'] += actual_value * kgce |
|
451
|
|
|
base[energy_category_id]['subtotal_in_kgco2e_actual'] += actual_value * kgco2e |
|
452
|
|
|
|
|
453
|
|
|
# calculate base period's energy savings |
|
454
|
|
|
for i in range(len(base[energy_category_id]['values_baseline'])): |
|
455
|
|
|
base[energy_category_id]['values_saving'].append( |
|
456
|
|
|
base[energy_category_id]['values_baseline'][i] - |
|
457
|
|
|
base[energy_category_id]['values_actual'][i]) |
|
458
|
|
|
|
|
459
|
|
|
base[energy_category_id]['subtotal_saving'] = \ |
|
460
|
|
|
base[energy_category_id]['subtotal_baseline'] - \ |
|
461
|
|
|
base[energy_category_id]['subtotal_actual'] |
|
462
|
|
|
base[energy_category_id]['subtotal_in_kgce_saving'] = \ |
|
463
|
|
|
base[energy_category_id]['subtotal_in_kgce_baseline'] - \ |
|
464
|
|
|
base[energy_category_id]['subtotal_in_kgce_actual'] |
|
465
|
|
|
base[energy_category_id]['subtotal_in_kgco2e_saving'] = \ |
|
466
|
|
|
base[energy_category_id]['subtotal_in_kgco2e_baseline'] - \ |
|
467
|
|
|
base[energy_category_id]['subtotal_in_kgco2e_actual'] |
|
468
|
|
|
################################################################################################################ |
|
469
|
|
|
# Step 7: query reporting period energy saving |
|
470
|
|
|
################################################################################################################ |
|
471
|
|
|
reporting = dict() |
|
472
|
|
|
if energy_category_set is not None and len(energy_category_set) > 0: |
|
473
|
|
|
for energy_category_id in energy_category_set: |
|
474
|
|
|
kgce = energy_category_dict[energy_category_id]['kgce'] |
|
475
|
|
|
kgco2e = energy_category_dict[energy_category_id]['kgco2e'] |
|
476
|
|
|
|
|
477
|
|
|
reporting[energy_category_id] = dict() |
|
478
|
|
|
reporting[energy_category_id]['timestamps'] = list() |
|
479
|
|
|
reporting[energy_category_id]['values_baseline'] = list() |
|
480
|
|
|
reporting[energy_category_id]['values_actual'] = list() |
|
481
|
|
|
reporting[energy_category_id]['values_saving'] = list() |
|
482
|
|
|
reporting[energy_category_id]['subtotal_baseline'] = Decimal(0.0) |
|
483
|
|
|
reporting[energy_category_id]['subtotal_actual'] = Decimal(0.0) |
|
484
|
|
|
reporting[energy_category_id]['subtotal_saving'] = Decimal(0.0) |
|
485
|
|
|
reporting[energy_category_id]['subtotal_in_kgce_baseline'] = Decimal(0.0) |
|
486
|
|
|
reporting[energy_category_id]['subtotal_in_kgce_actual'] = Decimal(0.0) |
|
487
|
|
|
reporting[energy_category_id]['subtotal_in_kgce_saving'] = Decimal(0.0) |
|
488
|
|
|
reporting[energy_category_id]['subtotal_in_kgco2e_baseline'] = Decimal(0.0) |
|
489
|
|
|
reporting[energy_category_id]['subtotal_in_kgco2e_actual'] = Decimal(0.0) |
|
490
|
|
|
reporting[energy_category_id]['subtotal_in_kgco2e_saving'] = Decimal(0.0) |
|
491
|
|
|
# query reporting period's energy baseline |
|
492
|
|
|
cursor_energy_baseline.execute(" SELECT start_datetime_utc, actual_value " |
|
493
|
|
|
" FROM tbl_combined_equipment_input_category_hourly " |
|
494
|
|
|
" WHERE combined_equipment_id = %s " |
|
495
|
|
|
" AND energy_category_id = %s " |
|
496
|
|
|
" AND start_datetime_utc >= %s " |
|
497
|
|
|
" AND start_datetime_utc < %s " |
|
498
|
|
|
" ORDER BY start_datetime_utc ", |
|
499
|
|
|
(combined_equipment['id'], |
|
500
|
|
|
energy_category_id, |
|
501
|
|
|
reporting_start_datetime_utc, |
|
502
|
|
|
reporting_end_datetime_utc)) |
|
503
|
|
|
rows_combined_equipment_hourly = cursor_energy_baseline.fetchall() |
|
504
|
|
|
|
|
505
|
|
|
rows_combined_equipment_periodically = \ |
|
506
|
|
|
utilities.aggregate_hourly_data_by_period(rows_combined_equipment_hourly, |
|
507
|
|
|
reporting_start_datetime_utc, |
|
508
|
|
|
reporting_end_datetime_utc, |
|
509
|
|
|
period_type) |
|
510
|
|
|
for row_combined_equipment_periodically in rows_combined_equipment_periodically: |
|
511
|
|
|
current_datetime_local = row_combined_equipment_periodically[0].replace(tzinfo=timezone.utc) + \ |
|
512
|
|
|
timedelta(minutes=timezone_offset) |
|
513
|
|
|
if period_type == 'hourly': |
|
514
|
|
|
current_datetime = current_datetime_local.isoformat()[0:19] |
|
515
|
|
|
elif period_type == 'daily': |
|
516
|
|
|
current_datetime = current_datetime_local.isoformat()[0:10] |
|
517
|
|
|
elif period_type == 'weekly': |
|
518
|
|
|
current_datetime = current_datetime_local.isoformat()[0:10] |
|
519
|
|
|
elif period_type == 'monthly': |
|
520
|
|
|
current_datetime = current_datetime_local.isoformat()[0:7] |
|
521
|
|
|
elif period_type == 'yearly': |
|
522
|
|
|
current_datetime = current_datetime_local.isoformat()[0:4] |
|
523
|
|
|
|
|
524
|
|
|
baseline_value = Decimal(0.0) if row_combined_equipment_periodically[1] is None \ |
|
525
|
|
|
else row_combined_equipment_periodically[1] |
|
526
|
|
|
reporting[energy_category_id]['timestamps'].append(current_datetime) |
|
527
|
|
|
reporting[energy_category_id]['values_baseline'].append(baseline_value) |
|
528
|
|
|
reporting[energy_category_id]['subtotal_baseline'] += baseline_value |
|
529
|
|
|
reporting[energy_category_id]['subtotal_in_kgce_baseline'] += baseline_value * kgce |
|
530
|
|
|
reporting[energy_category_id]['subtotal_in_kgco2e_baseline'] += baseline_value * kgco2e |
|
531
|
|
|
|
|
532
|
|
|
# query reporting period's energy actual |
|
533
|
|
|
cursor_energy.execute(" SELECT start_datetime_utc, actual_value " |
|
534
|
|
|
" FROM tbl_combined_equipment_input_category_hourly " |
|
535
|
|
|
" WHERE combined_equipment_id = %s " |
|
536
|
|
|
" AND energy_category_id = %s " |
|
537
|
|
|
" AND start_datetime_utc >= %s " |
|
538
|
|
|
" AND start_datetime_utc < %s " |
|
539
|
|
|
" ORDER BY start_datetime_utc ", |
|
540
|
|
|
(combined_equipment['id'], |
|
541
|
|
|
energy_category_id, |
|
542
|
|
|
reporting_start_datetime_utc, |
|
543
|
|
|
reporting_end_datetime_utc)) |
|
544
|
|
|
rows_combined_equipment_hourly = cursor_energy.fetchall() |
|
545
|
|
|
|
|
546
|
|
|
rows_combined_equipment_periodically = \ |
|
547
|
|
|
utilities.aggregate_hourly_data_by_period(rows_combined_equipment_hourly, |
|
548
|
|
|
reporting_start_datetime_utc, |
|
549
|
|
|
reporting_end_datetime_utc, |
|
550
|
|
|
period_type) |
|
551
|
|
|
for row_combined_equipment_periodically in rows_combined_equipment_periodically: |
|
552
|
|
|
current_datetime_local = row_combined_equipment_periodically[0].replace(tzinfo=timezone.utc) + \ |
|
553
|
|
|
timedelta(minutes=timezone_offset) |
|
554
|
|
|
if period_type == 'hourly': |
|
555
|
|
|
current_datetime = current_datetime_local.isoformat()[0:19] |
|
556
|
|
|
elif period_type == 'daily': |
|
557
|
|
|
current_datetime = current_datetime_local.isoformat()[0:10] |
|
558
|
|
|
elif period_type == 'weekly': |
|
559
|
|
|
current_datetime = current_datetime_local.isoformat()[0:10] |
|
560
|
|
|
elif period_type == 'monthly': |
|
561
|
|
|
current_datetime = current_datetime_local.isoformat()[0:7] |
|
562
|
|
|
elif period_type == 'yearly': |
|
563
|
|
|
current_datetime = current_datetime_local.isoformat()[0:4] |
|
564
|
|
|
|
|
565
|
|
|
actual_value = Decimal(0.0) if row_combined_equipment_periodically[1] is None \ |
|
566
|
|
|
else row_combined_equipment_periodically[1] |
|
567
|
|
|
reporting[energy_category_id]['values_actual'].append(actual_value) |
|
568
|
|
|
reporting[energy_category_id]['subtotal_actual'] += actual_value |
|
569
|
|
|
reporting[energy_category_id]['subtotal_in_kgce_actual'] += actual_value * kgce |
|
570
|
|
|
reporting[energy_category_id]['subtotal_in_kgco2e_actual'] += actual_value * kgco2e |
|
571
|
|
|
|
|
572
|
|
|
# calculate reporting period's energy savings |
|
573
|
|
|
for i in range(len(reporting[energy_category_id]['values_baseline'])): |
|
574
|
|
|
reporting[energy_category_id]['values_saving'].append( |
|
575
|
|
|
reporting[energy_category_id]['values_baseline'][i] - |
|
576
|
|
|
reporting[energy_category_id]['values_actual'][i]) |
|
577
|
|
|
|
|
578
|
|
|
reporting[energy_category_id]['subtotal_saving'] = \ |
|
579
|
|
|
reporting[energy_category_id]['subtotal_baseline'] - \ |
|
580
|
|
|
reporting[energy_category_id]['subtotal_actual'] |
|
581
|
|
|
reporting[energy_category_id]['subtotal_in_kgce_saving'] = \ |
|
582
|
|
|
reporting[energy_category_id]['subtotal_in_kgce_baseline'] - \ |
|
583
|
|
|
reporting[energy_category_id]['subtotal_in_kgce_actual'] |
|
584
|
|
|
reporting[energy_category_id]['subtotal_in_kgco2e_saving'] = \ |
|
585
|
|
|
reporting[energy_category_id]['subtotal_in_kgco2e_baseline'] - \ |
|
586
|
|
|
reporting[energy_category_id]['subtotal_in_kgco2e_actual'] |
|
587
|
|
|
################################################################################################################ |
|
588
|
|
|
# Step 8: query tariff data |
|
589
|
|
|
################################################################################################################ |
|
590
|
|
|
parameters_data = dict() |
|
591
|
|
|
parameters_data['names'] = list() |
|
592
|
|
|
parameters_data['timestamps'] = list() |
|
593
|
|
|
parameters_data['values'] = list() |
|
594
|
|
|
if not is_quick_mode: |
|
595
|
|
|
if config.is_tariff_appended and energy_category_set is not None and len(energy_category_set) > 0: |
|
596
|
|
|
for energy_category_id in energy_category_set: |
|
597
|
|
|
energy_category_tariff_dict = \ |
|
598
|
|
|
utilities.get_energy_category_tariffs(combined_equipment['cost_center_id'], |
|
599
|
|
|
energy_category_id, |
|
600
|
|
|
reporting_start_datetime_utc, |
|
601
|
|
|
reporting_end_datetime_utc) |
|
602
|
|
|
tariff_timestamp_list = list() |
|
603
|
|
|
tariff_value_list = list() |
|
604
|
|
|
for k, v in energy_category_tariff_dict.items(): |
|
605
|
|
|
# convert k from utc to local |
|
606
|
|
|
k = k + timedelta(minutes=timezone_offset) |
|
607
|
|
|
tariff_timestamp_list.append(k.isoformat()[0:19]) |
|
608
|
|
|
tariff_value_list.append(v) |
|
609
|
|
|
|
|
610
|
|
|
parameters_data['names'].append( |
|
611
|
|
|
_('Tariff') + '-' + energy_category_dict[energy_category_id]['name']) |
|
612
|
|
|
parameters_data['timestamps'].append(tariff_timestamp_list) |
|
613
|
|
|
parameters_data['values'].append(tariff_value_list) |
|
614
|
|
|
|
|
615
|
|
|
################################################################################################################ |
|
616
|
|
|
# Step 9: query associated points data |
|
617
|
|
|
################################################################################################################ |
|
618
|
|
|
if not is_quick_mode: |
|
619
|
|
|
for point in point_list: |
|
620
|
|
|
point_values = [] |
|
621
|
|
|
point_timestamps = [] |
|
622
|
|
|
if point['object_type'] == 'ENERGY_VALUE': |
|
623
|
|
|
query = (" SELECT utc_date_time, actual_value " |
|
624
|
|
|
" FROM tbl_energy_value " |
|
625
|
|
|
" WHERE point_id = %s " |
|
626
|
|
|
" AND utc_date_time BETWEEN %s AND %s " |
|
627
|
|
|
" ORDER BY utc_date_time ") |
|
628
|
|
|
cursor_historical.execute(query, (point['id'], |
|
629
|
|
|
reporting_start_datetime_utc, |
|
630
|
|
|
reporting_end_datetime_utc)) |
|
631
|
|
|
rows = cursor_historical.fetchall() |
|
632
|
|
|
|
|
633
|
|
|
if rows is not None and len(rows) > 0: |
|
634
|
|
|
for row in rows: |
|
635
|
|
|
current_datetime_local = row[0].replace(tzinfo=timezone.utc) + \ |
|
636
|
|
|
timedelta(minutes=timezone_offset) |
|
637
|
|
|
current_datetime = current_datetime_local.isoformat()[0:19] |
|
638
|
|
|
point_timestamps.append(current_datetime) |
|
639
|
|
|
point_values.append(row[1]) |
|
640
|
|
|
elif point['object_type'] == 'ANALOG_VALUE': |
|
641
|
|
|
query = (" SELECT utc_date_time, actual_value " |
|
642
|
|
|
" FROM tbl_analog_value " |
|
643
|
|
|
" WHERE point_id = %s " |
|
644
|
|
|
" AND utc_date_time BETWEEN %s AND %s " |
|
645
|
|
|
" ORDER BY utc_date_time ") |
|
646
|
|
|
cursor_historical.execute(query, (point['id'], |
|
647
|
|
|
reporting_start_datetime_utc, |
|
648
|
|
|
reporting_end_datetime_utc)) |
|
649
|
|
|
rows = cursor_historical.fetchall() |
|
650
|
|
|
|
|
651
|
|
|
if rows is not None and len(rows) > 0: |
|
652
|
|
|
for row in rows: |
|
653
|
|
|
current_datetime_local = row[0].replace(tzinfo=timezone.utc) + \ |
|
654
|
|
|
timedelta(minutes=timezone_offset) |
|
655
|
|
|
current_datetime = current_datetime_local.isoformat()[0:19] |
|
656
|
|
|
point_timestamps.append(current_datetime) |
|
657
|
|
|
point_values.append(row[1]) |
|
658
|
|
|
elif point['object_type'] == 'DIGITAL_VALUE': |
|
659
|
|
|
query = (" SELECT utc_date_time, actual_value " |
|
660
|
|
|
" FROM tbl_digital_value " |
|
661
|
|
|
" WHERE point_id = %s " |
|
662
|
|
|
" AND utc_date_time BETWEEN %s AND %s " |
|
663
|
|
|
" ORDER BY utc_date_time ") |
|
664
|
|
|
cursor_historical.execute(query, (point['id'], |
|
665
|
|
|
reporting_start_datetime_utc, |
|
666
|
|
|
reporting_end_datetime_utc)) |
|
667
|
|
|
rows = cursor_historical.fetchall() |
|
668
|
|
|
|
|
669
|
|
|
if rows is not None and len(rows) > 0: |
|
670
|
|
|
for row in rows: |
|
671
|
|
|
current_datetime_local = row[0].replace(tzinfo=timezone.utc) + \ |
|
672
|
|
|
timedelta(minutes=timezone_offset) |
|
673
|
|
|
current_datetime = current_datetime_local.isoformat()[0:19] |
|
674
|
|
|
point_timestamps.append(current_datetime) |
|
675
|
|
|
point_values.append(row[1]) |
|
676
|
|
|
|
|
677
|
|
|
parameters_data['names'].append(point['name'] + ' (' + point['units'] + ')') |
|
678
|
|
|
parameters_data['timestamps'].append(point_timestamps) |
|
679
|
|
|
parameters_data['values'].append(point_values) |
|
680
|
|
|
|
|
681
|
|
|
################################################################################################################ |
|
682
|
|
|
# Step 10: query associated equipments energy saving |
|
683
|
|
|
################################################################################################################ |
|
684
|
|
|
associated_equipment_data = dict() |
|
685
|
|
|
|
|
686
|
|
|
if energy_category_set is not None and len(energy_category_set) > 0: |
|
687
|
|
|
for energy_category_id in energy_category_set: |
|
688
|
|
|
associated_equipment_data[energy_category_id] = dict() |
|
689
|
|
|
associated_equipment_data[energy_category_id]['associated_equipment_names'] = list() |
|
690
|
|
|
associated_equipment_data[energy_category_id]['subtotal_saving'] = list() |
|
691
|
|
|
|
|
692
|
|
|
for associated_equipment in associated_equipment_list: |
|
693
|
|
|
subtotal_baseline = Decimal(0.0) |
|
694
|
|
|
subtotal_actual = Decimal(0.0) |
|
695
|
|
|
associated_equipment_data[energy_category_id]['associated_equipment_names'].append( |
|
696
|
|
|
associated_equipment['name']) |
|
697
|
|
|
|
|
698
|
|
|
cursor_energy_baseline.execute(" SELECT start_datetime_utc, actual_value " |
|
699
|
|
|
" FROM tbl_equipment_input_category_hourly " |
|
700
|
|
|
" WHERE equipment_id = %s " |
|
701
|
|
|
" AND energy_category_id = %s " |
|
702
|
|
|
" AND start_datetime_utc >= %s " |
|
703
|
|
|
" AND start_datetime_utc < %s " |
|
704
|
|
|
" ORDER BY start_datetime_utc ", |
|
705
|
|
|
(associated_equipment['id'], |
|
706
|
|
|
energy_category_id, |
|
707
|
|
|
reporting_start_datetime_utc, |
|
708
|
|
|
reporting_end_datetime_utc)) |
|
709
|
|
|
rows_associated_equipment_hourly = cursor_energy_baseline.fetchall() |
|
710
|
|
|
|
|
711
|
|
|
rows_associated_equipment_periodically = \ |
|
712
|
|
|
utilities.aggregate_hourly_data_by_period(rows_associated_equipment_hourly, |
|
713
|
|
|
reporting_start_datetime_utc, |
|
714
|
|
|
reporting_end_datetime_utc, |
|
715
|
|
|
period_type) |
|
716
|
|
|
|
|
717
|
|
|
for row_associated_equipment_periodically in rows_associated_equipment_periodically: |
|
718
|
|
|
baseline_value = Decimal(0.0) if row_associated_equipment_periodically[1] is None \ |
|
719
|
|
|
else row_associated_equipment_periodically[1] |
|
720
|
|
|
subtotal_baseline += baseline_value |
|
721
|
|
|
|
|
722
|
|
|
# query reporting period's energy actual |
|
723
|
|
|
cursor_energy.execute(" SELECT start_datetime_utc, actual_value " |
|
724
|
|
|
" FROM tbl_equipment_input_category_hourly " |
|
725
|
|
|
" WHERE equipment_id = %s " |
|
726
|
|
|
" AND energy_category_id = %s " |
|
727
|
|
|
" AND start_datetime_utc >= %s " |
|
728
|
|
|
" AND start_datetime_utc < %s " |
|
729
|
|
|
" ORDER BY start_datetime_utc ", |
|
730
|
|
|
(associated_equipment['id'], |
|
731
|
|
|
energy_category_id, |
|
732
|
|
|
reporting_start_datetime_utc, |
|
733
|
|
|
reporting_end_datetime_utc)) |
|
734
|
|
|
rows_associated_equipment_hourly = cursor_energy.fetchall() |
|
735
|
|
|
|
|
736
|
|
|
rows_associated_equipment_periodically = \ |
|
737
|
|
|
utilities.aggregate_hourly_data_by_period(rows_associated_equipment_hourly, |
|
738
|
|
|
reporting_start_datetime_utc, |
|
739
|
|
|
reporting_end_datetime_utc, |
|
740
|
|
|
period_type) |
|
741
|
|
|
|
|
742
|
|
|
for row_associated_equipment_periodically in rows_associated_equipment_periodically: |
|
743
|
|
|
actual_value = Decimal(0.0) if row_associated_equipment_periodically[1] is None \ |
|
744
|
|
|
else row_associated_equipment_periodically[1] |
|
745
|
|
|
subtotal_actual += actual_value |
|
746
|
|
|
|
|
747
|
|
|
associated_equipment_data[energy_category_id]['subtotal_saving'].append( |
|
748
|
|
|
subtotal_baseline - subtotal_actual) |
|
749
|
|
|
|
|
750
|
|
|
################################################################################################################ |
|
751
|
|
|
# Step 11: construct the report |
|
752
|
|
|
################################################################################################################ |
|
753
|
|
|
if cursor_system: |
|
754
|
|
|
cursor_system.close() |
|
755
|
|
|
if cnx_system: |
|
756
|
|
|
cnx_system.close() |
|
757
|
|
|
|
|
758
|
|
|
if cursor_energy: |
|
759
|
|
|
cursor_energy.close() |
|
760
|
|
|
if cnx_energy: |
|
761
|
|
|
cnx_energy.close() |
|
762
|
|
|
|
|
763
|
|
|
if cursor_energy_baseline: |
|
764
|
|
|
cursor_energy_baseline.close() |
|
765
|
|
|
if cnx_energy_baseline: |
|
766
|
|
|
cnx_energy_baseline.close() |
|
767
|
|
|
|
|
768
|
|
|
if cursor_historical: |
|
769
|
|
|
cursor_historical.close() |
|
770
|
|
|
if cnx_historical: |
|
771
|
|
|
cnx_historical.close() |
|
772
|
|
|
|
|
773
|
|
|
result = dict() |
|
774
|
|
|
|
|
775
|
|
|
result['combined_equipment'] = dict() |
|
776
|
|
|
result['combined_equipment']['name'] = combined_equipment['name'] |
|
777
|
|
|
|
|
778
|
|
|
result['base_period'] = dict() |
|
779
|
|
|
result['base_period']['names'] = list() |
|
780
|
|
|
result['base_period']['units'] = list() |
|
781
|
|
|
result['base_period']['timestamps'] = list() |
|
782
|
|
|
result['base_period']['values_saving'] = list() |
|
783
|
|
|
result['base_period']['subtotals_saving'] = list() |
|
784
|
|
|
result['base_period']['subtotals_in_kgce_saving'] = list() |
|
785
|
|
|
result['base_period']['subtotals_in_kgco2e_saving'] = list() |
|
786
|
|
|
result['base_period']['total_in_kgce_saving'] = Decimal(0.0) |
|
787
|
|
|
result['base_period']['total_in_kgco2e_saving'] = Decimal(0.0) |
|
788
|
|
|
if energy_category_set is not None and len(energy_category_set) > 0: |
|
789
|
|
|
for energy_category_id in energy_category_set: |
|
790
|
|
|
result['base_period']['names'].append(energy_category_dict[energy_category_id]['name']) |
|
791
|
|
|
result['base_period']['units'].append(energy_category_dict[energy_category_id]['unit_of_measure']) |
|
792
|
|
|
result['base_period']['timestamps'].append(base[energy_category_id]['timestamps']) |
|
793
|
|
|
result['base_period']['values_saving'].append(base[energy_category_id]['values_saving']) |
|
794
|
|
|
result['base_period']['subtotals_saving'].append(base[energy_category_id]['subtotal_saving']) |
|
795
|
|
|
result['base_period']['subtotals_in_kgce_saving'].append( |
|
796
|
|
|
base[energy_category_id]['subtotal_in_kgce_saving']) |
|
797
|
|
|
result['base_period']['subtotals_in_kgco2e_saving'].append( |
|
798
|
|
|
base[energy_category_id]['subtotal_in_kgco2e_saving']) |
|
799
|
|
|
result['base_period']['total_in_kgce_saving'] += base[energy_category_id]['subtotal_in_kgce_saving'] |
|
800
|
|
|
result['base_period']['total_in_kgco2e_saving'] += base[energy_category_id]['subtotal_in_kgco2e_saving'] |
|
801
|
|
|
|
|
802
|
|
|
result['reporting_period'] = dict() |
|
803
|
|
|
result['reporting_period']['names'] = list() |
|
804
|
|
|
result['reporting_period']['energy_category_ids'] = list() |
|
805
|
|
|
result['reporting_period']['units'] = list() |
|
806
|
|
|
result['reporting_period']['timestamps'] = list() |
|
807
|
|
|
result['reporting_period']['values_saving'] = list() |
|
808
|
|
|
result['reporting_period']['rates_saving'] = list() |
|
809
|
|
|
result['reporting_period']['subtotals_saving'] = list() |
|
810
|
|
|
result['reporting_period']['subtotals_in_kgce_saving'] = list() |
|
811
|
|
|
result['reporting_period']['subtotals_in_kgco2e_saving'] = list() |
|
812
|
|
|
result['reporting_period']['increment_rates_saving'] = list() |
|
813
|
|
|
result['reporting_period']['total_in_kgce_saving'] = Decimal(0.0) |
|
814
|
|
|
result['reporting_period']['total_in_kgco2e_saving'] = Decimal(0.0) |
|
815
|
|
|
result['reporting_period']['increment_rate_in_kgce_saving'] = Decimal(0.0) |
|
816
|
|
|
result['reporting_period']['increment_rate_in_kgco2e_saving'] = Decimal(0.0) |
|
817
|
|
|
|
|
818
|
|
|
if energy_category_set is not None and len(energy_category_set) > 0: |
|
819
|
|
|
for energy_category_id in energy_category_set: |
|
820
|
|
|
result['reporting_period']['names'].append(energy_category_dict[energy_category_id]['name']) |
|
821
|
|
|
result['reporting_period']['energy_category_ids'].append(energy_category_id) |
|
822
|
|
|
result['reporting_period']['units'].append(energy_category_dict[energy_category_id]['unit_of_measure']) |
|
823
|
|
|
result['reporting_period']['timestamps'].append(reporting[energy_category_id]['timestamps']) |
|
824
|
|
|
result['reporting_period']['values_saving'].append(reporting[energy_category_id]['values_saving']) |
|
825
|
|
|
result['reporting_period']['subtotals_saving'].append(reporting[energy_category_id]['subtotal_saving']) |
|
826
|
|
|
result['reporting_period']['subtotals_in_kgce_saving'].append( |
|
827
|
|
|
reporting[energy_category_id]['subtotal_in_kgce_saving']) |
|
828
|
|
|
result['reporting_period']['subtotals_in_kgco2e_saving'].append( |
|
829
|
|
|
reporting[energy_category_id]['subtotal_in_kgco2e_saving']) |
|
830
|
|
|
result['reporting_period']['increment_rates_saving'].append( |
|
831
|
|
|
(reporting[energy_category_id]['subtotal_saving'] - base[energy_category_id]['subtotal_saving']) / |
|
832
|
|
|
base[energy_category_id]['subtotal_saving'] |
|
833
|
|
|
if base[energy_category_id]['subtotal_saving'] != Decimal(0.0) else None) |
|
834
|
|
|
result['reporting_period']['total_in_kgce_saving'] += \ |
|
835
|
|
|
reporting[energy_category_id]['subtotal_in_kgce_saving'] |
|
836
|
|
|
result['reporting_period']['total_in_kgco2e_saving'] += \ |
|
837
|
|
|
reporting[energy_category_id]['subtotal_in_kgco2e_saving'] |
|
838
|
|
|
|
|
839
|
|
|
rate = list() |
|
840
|
|
|
for index, value in enumerate(reporting[energy_category_id]['values_saving']): |
|
841
|
|
|
if index < len(base[energy_category_id]['values_saving']) \ |
|
842
|
|
|
and base[energy_category_id]['values_saving'][index] != 0 and value != 0: |
|
843
|
|
|
rate.append((value - base[energy_category_id]['values_saving'][index]) |
|
844
|
|
|
/ base[energy_category_id]['values_saving'][index]) |
|
845
|
|
|
else: |
|
846
|
|
|
rate.append(None) |
|
847
|
|
|
result['reporting_period']['rates_saving'].append(rate) |
|
848
|
|
|
|
|
849
|
|
|
result['reporting_period']['increment_rate_in_kgce_saving'] = \ |
|
850
|
|
|
(result['reporting_period']['total_in_kgce_saving'] - result['base_period']['total_in_kgce_saving']) / \ |
|
851
|
|
|
result['base_period']['total_in_kgce_saving'] \ |
|
852
|
|
|
if result['base_period']['total_in_kgce_saving'] != Decimal(0.0) else None |
|
853
|
|
|
|
|
854
|
|
|
result['reporting_period']['increment_rate_in_kgco2e_saving'] = \ |
|
855
|
|
|
(result['reporting_period']['total_in_kgco2e_saving'] - result['base_period']['total_in_kgco2e_saving']) / \ |
|
856
|
|
|
result['base_period']['total_in_kgco2e_saving'] \ |
|
857
|
|
|
if result['base_period']['total_in_kgco2e_saving'] != Decimal(0.0) else None |
|
858
|
|
|
|
|
859
|
|
|
result['parameters'] = { |
|
860
|
|
|
"names": parameters_data['names'], |
|
861
|
|
|
"timestamps": parameters_data['timestamps'], |
|
862
|
|
|
"values": parameters_data['values'] |
|
863
|
|
|
} |
|
864
|
|
|
|
|
865
|
|
|
result['associated_equipment'] = dict() |
|
866
|
|
|
result['associated_equipment']['energy_category_names'] = list() |
|
867
|
|
|
result['associated_equipment']['units'] = list() |
|
868
|
|
|
result['associated_equipment']['associated_equipment_names_array'] = list() |
|
869
|
|
|
result['associated_equipment']['subtotals_saving_array'] = list() |
|
870
|
|
|
if energy_category_set is not None and len(energy_category_set) > 0: |
|
871
|
|
|
for energy_category_id in energy_category_set: |
|
872
|
|
|
result['associated_equipment']['energy_category_names'].append( |
|
873
|
|
|
energy_category_dict[energy_category_id]['name']) |
|
874
|
|
|
result['associated_equipment']['units'].append( |
|
875
|
|
|
energy_category_dict[energy_category_id]['unit_of_measure']) |
|
876
|
|
|
result['associated_equipment']['associated_equipment_names_array'].append( |
|
877
|
|
|
associated_equipment_data[energy_category_id]['associated_equipment_names']) |
|
878
|
|
|
result['associated_equipment']['subtotals_saving_array'].append( |
|
879
|
|
|
associated_equipment_data[energy_category_id]['subtotal_saving']) |
|
880
|
|
|
|
|
881
|
|
|
# export result to Excel file and then encode the file to base64 string |
|
882
|
|
|
result['excel_bytes_base64'] = None |
|
883
|
|
|
if not is_quick_mode: |
|
884
|
|
|
result['excel_bytes_base64'] = \ |
|
885
|
|
|
excelexporters.combinedequipmentsaving.export(result, |
|
886
|
|
|
combined_equipment['name'], |
|
887
|
|
|
base_period_start_datetime_local, |
|
888
|
|
|
base_period_end_datetime_local, |
|
889
|
|
|
reporting_period_start_datetime_local, |
|
890
|
|
|
reporting_period_end_datetime_local, |
|
891
|
|
|
period_type, |
|
892
|
|
|
language) |
|
893
|
|
|
|
|
894
|
|
|
resp.text = json.dumps(result) |
|
895
|
|
|
|
MyEMS /
myems
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