MyEMS /
myems
| @@ 11-421 (lines=411) @@ | ||
| 8 | from core.useractivity import access_control, api_key_control |
|
| 9 | ||
| 10 | ||
| 11 | class Reporting: |
|
| 12 | def __init__(self): |
|
| 13 | """Initializes Class""" |
|
| 14 | pass |
|
| 15 | ||
| 16 | @staticmethod |
|
| 17 | def on_options(req, resp): |
|
| 18 | _ = req |
|
| 19 | resp.status = falcon.HTTP_200 |
|
| 20 | ||
| 21 | #################################################################################################################### |
|
| 22 | # PROCEDURES |
|
| 23 | # Step 1: valid parameters |
|
| 24 | # Step 2: query the microgrid list |
|
| 25 | # Step 3: query charge carbon data in 7 days |
|
| 26 | # Step 4: query discharge carbon data in 7 days |
|
| 27 | # Step 5: query charge carbon data in this month |
|
| 28 | # Step 6: query discharge carbon data in this month |
|
| 29 | # Step 7: query charge carbon data in this year |
|
| 30 | # Step 8: query discharge carbon data in this year |
|
| 31 | # Step 9: construct the report |
|
| 32 | #################################################################################################################### |
|
| 33 | @staticmethod |
|
| 34 | def on_get(req, resp): |
|
| 35 | if 'API-KEY' not in req.headers or \ |
|
| 36 | not isinstance(req.headers['API-KEY'], str) or \ |
|
| 37 | len(str.strip(req.headers['API-KEY'])) == 0: |
|
| 38 | access_control(req) |
|
| 39 | else: |
|
| 40 | api_key_control(req) |
|
| 41 | user_uuid = req.params.get('useruuid') |
|
| 42 | ||
| 43 | ################################################################################################################ |
|
| 44 | # Step 1: valid parameters |
|
| 45 | ################################################################################################################ |
|
| 46 | if user_uuid is None: |
|
| 47 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', description='API.INVALID_USER_UUID') |
|
| 48 | else: |
|
| 49 | user_uuid = str.strip(user_uuid) |
|
| 50 | if len(user_uuid) != 36: |
|
| 51 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
|
| 52 | description='API.INVALID_USER_UUID') |
|
| 53 | ||
| 54 | ################################################################################################################ |
|
| 55 | # Step 2: query the microgrid list |
|
| 56 | ################################################################################################################ |
|
| 57 | cnx_user = mysql.connector.connect(**config.myems_user_db) |
|
| 58 | cursor_user = cnx_user.cursor() |
|
| 59 | cursor_user.execute(" SELECT id, is_admin, privilege_id " |
|
| 60 | " FROM tbl_users " |
|
| 61 | " WHERE uuid = %s ", (user_uuid,)) |
|
| 62 | row_user = cursor_user.fetchone() |
|
| 63 | if row_user is None: |
|
| 64 | if cursor_user: |
|
| 65 | cursor_user.close() |
|
| 66 | if cnx_user: |
|
| 67 | cnx_user.close() |
|
| 68 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
|
| 69 | description='API.USER_NOT_FOUND') |
|
| 70 | ||
| 71 | user = {'id': row_user[0], 'is_admin': row_user[1], 'privilege_id': row_user[2]} |
|
| 72 | ||
| 73 | # Get microgrids |
|
| 74 | cnx_system_db = mysql.connector.connect(**config.myems_system_db) |
|
| 75 | cursor_system_db = cnx_system_db.cursor() |
|
| 76 | query = (" SELECT m.id, m.name, m.uuid, " |
|
| 77 | " m.address, m.postal_code, m.latitude, m.longitude, " |
|
| 78 | " m.rated_capacity, m.rated_power, m.serial_number, m.description " |
|
| 79 | " FROM tbl_microgrids m, tbl_microgrids_users mu " |
|
| 80 | " WHERE m.id = mu.microgrid_id AND mu.user_id = %s " |
|
| 81 | " ORDER BY id ") |
|
| 82 | cursor_system_db.execute(query, (user['id'],)) |
|
| 83 | rows_microgrids = cursor_system_db.fetchall() |
|
| 84 | ||
| 85 | microgrid_list = list() |
|
| 86 | microgrid_names = list() |
|
| 87 | if rows_microgrids is not None and len(rows_microgrids) > 0: |
|
| 88 | for row in rows_microgrids: |
|
| 89 | meta_result = {"id": row[0], |
|
| 90 | "name": row[1], |
|
| 91 | "uuid": row[2], |
|
| 92 | "address": row[3], |
|
| 93 | "postal_code": row[4], |
|
| 94 | "latitude": row[5], |
|
| 95 | "longitude": row[6], |
|
| 96 | "rated_capacity": row[7], |
|
| 97 | "rated_power": row[8], |
|
| 98 | "serial_number": row[9], |
|
| 99 | "description": row[10]} |
|
| 100 | microgrid_list.append(meta_result) |
|
| 101 | microgrid_names.append(row[1]) |
|
| 102 | ################################################################################################################ |
|
| 103 | # Step 3: query charge carbon data in 7 days |
|
| 104 | ################################################################################################################ |
|
| 105 | timezone_offset = int(config.utc_offset[1:3]) * 60 + int(config.utc_offset[4:6]) |
|
| 106 | if config.utc_offset[0] == '-': |
|
| 107 | timezone_offset = -timezone_offset |
|
| 108 | reporting = dict() |
|
| 109 | reporting['charge_7_days'] = dict() |
|
| 110 | reporting['charge_this_month'] = dict() |
|
| 111 | reporting['charge_this_year'] = dict() |
|
| 112 | reporting['discharge_7_days'] = dict() |
|
| 113 | reporting['discharge_this_month'] = dict() |
|
| 114 | reporting['discharge_this_year'] = dict() |
|
| 115 | ||
| 116 | end_datetime_utc = datetime.utcnow() |
|
| 117 | end_datetime_local = datetime.utcnow() + timedelta(minutes=timezone_offset) |
|
| 118 | period_type = 'daily' |
|
| 119 | start_datetime_local = end_datetime_local.replace(hour=0, minute=0, second=0, microsecond=0) - timedelta(days=6) |
|
| 120 | start_datetime_utc = start_datetime_local - timedelta(minutes=timezone_offset) |
|
| 121 | print('start_datetime_local:' + start_datetime_local.isoformat()) |
|
| 122 | print('end_datetime_local:' + end_datetime_local.isoformat()) |
|
| 123 | print('start_datetime_utc:' + start_datetime_utc.isoformat()) |
|
| 124 | print('end_datetime_utc:' + end_datetime_utc.isoformat()) |
|
| 125 | ||
| 126 | cnx_carbon_db = mysql.connector.connect(**config.myems_carbon_db) |
|
| 127 | cursor_carbon_db = cnx_carbon_db.cursor() |
|
| 128 | ||
| 129 | reporting['charge_7_days'] = dict() |
|
| 130 | reporting['charge_7_days']['timestamps_array'] = list() |
|
| 131 | reporting['charge_7_days']['values_array'] = list() |
|
| 132 | ||
| 133 | for microgrid in microgrid_list: |
|
| 134 | timestamps = list() |
|
| 135 | values = list() |
|
| 136 | query = (" SELECT start_datetime_utc, actual_value " |
|
| 137 | " FROM tbl_microgrid_charge_hourly " |
|
| 138 | " WHERE microgrid_id = %s " |
|
| 139 | " AND start_datetime_utc >= %s " |
|
| 140 | " AND start_datetime_utc < %s " |
|
| 141 | " ORDER BY start_datetime_utc ") |
|
| 142 | cursor_carbon_db.execute(query, (microgrid['id'], start_datetime_utc, end_datetime_utc)) |
|
| 143 | rows_charge_hourly = cursor_carbon_db.fetchall() |
|
| 144 | ||
| 145 | rows_charge_periodically = utilities.aggregate_hourly_data_by_period(rows_charge_hourly, |
|
| 146 | start_datetime_utc, |
|
| 147 | end_datetime_utc, |
|
| 148 | period_type) |
|
| 149 | for row_charge_periodically in rows_charge_periodically: |
|
| 150 | current_datetime_local = row_charge_periodically[0].replace(tzinfo=timezone.utc) + \ |
|
| 151 | timedelta(minutes=timezone_offset) |
|
| 152 | if period_type == 'hourly': |
|
| 153 | current_datetime = current_datetime_local.isoformat()[0:19] |
|
| 154 | elif period_type == 'daily': |
|
| 155 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 156 | elif period_type == 'weekly': |
|
| 157 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 158 | elif period_type == 'monthly': |
|
| 159 | current_datetime = current_datetime_local.isoformat()[0:7] |
|
| 160 | elif period_type == 'yearly': |
|
| 161 | current_datetime = current_datetime_local.isoformat()[0:4] |
|
| 162 | ||
| 163 | actual_value = Decimal(0.0) if row_charge_periodically[1] is None else row_charge_periodically[1] |
|
| 164 | timestamps.append(current_datetime) |
|
| 165 | values.append(actual_value) |
|
| 166 | reporting['charge_7_days']['timestamps_array'].append(timestamps) |
|
| 167 | reporting['charge_7_days']['values_array'].append(values) |
|
| 168 | ################################################################################################################ |
|
| 169 | # Step 4: query discharge carbon data in 7 days |
|
| 170 | ################################################################################################################ |
|
| 171 | reporting['discharge_7_days'] = dict() |
|
| 172 | reporting['discharge_7_days']['timestamps_array'] = list() |
|
| 173 | reporting['discharge_7_days']['values_array'] = list() |
|
| 174 | for microgrid in microgrid_list: |
|
| 175 | timestamps = list() |
|
| 176 | values = list() |
|
| 177 | query = (" SELECT start_datetime_utc, actual_value " |
|
| 178 | " FROM tbl_microgrid_discharge_hourly " |
|
| 179 | " WHERE microgrid_id = %s " |
|
| 180 | " AND start_datetime_utc >= %s " |
|
| 181 | " AND start_datetime_utc < %s " |
|
| 182 | " ORDER BY start_datetime_utc ") |
|
| 183 | cursor_carbon_db.execute(query, (microgrid['id'], start_datetime_utc, end_datetime_utc)) |
|
| 184 | rows_charge_hourly = cursor_carbon_db.fetchall() |
|
| 185 | ||
| 186 | rows_charge_periodically = utilities.aggregate_hourly_data_by_period(rows_charge_hourly, |
|
| 187 | start_datetime_utc, |
|
| 188 | end_datetime_utc, |
|
| 189 | period_type) |
|
| 190 | ||
| 191 | for row_charge_periodically in rows_charge_periodically: |
|
| 192 | current_datetime_local = row_charge_periodically[0].replace(tzinfo=timezone.utc) + \ |
|
| 193 | timedelta(minutes=timezone_offset) |
|
| 194 | if period_type == 'hourly': |
|
| 195 | current_datetime = current_datetime_local.isoformat()[0:19] |
|
| 196 | elif period_type == 'daily': |
|
| 197 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 198 | elif period_type == 'weekly': |
|
| 199 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 200 | elif period_type == 'monthly': |
|
| 201 | current_datetime = current_datetime_local.isoformat()[0:7] |
|
| 202 | elif period_type == 'yearly': |
|
| 203 | current_datetime = current_datetime_local.isoformat()[0:4] |
|
| 204 | ||
| 205 | actual_value = Decimal(0.0) if row_charge_periodically[1] is None else row_charge_periodically[1] |
|
| 206 | timestamps.append(current_datetime) |
|
| 207 | values.append(actual_value) |
|
| 208 | reporting['discharge_7_days']['timestamps_array'].append(timestamps) |
|
| 209 | reporting['discharge_7_days']['values_array'].append(values) |
|
| 210 | ||
| 211 | ################################################################################################################ |
|
| 212 | # Step 5: query charge carbon data in this month |
|
| 213 | ################################################################################################################ |
|
| 214 | end_datetime_utc = datetime.utcnow() |
|
| 215 | end_datetime_local = datetime.utcnow() + timedelta(minutes=timezone_offset) |
|
| 216 | period_type = 'daily' |
|
| 217 | start_datetime_local = end_datetime_local.replace(day=1, hour=0, minute=0, second=0, microsecond=0) |
|
| 218 | start_datetime_utc = start_datetime_local - timedelta(minutes=timezone_offset) |
|
| 219 | print('start_datetime_local:' + start_datetime_local.isoformat()) |
|
| 220 | print('end_datetime_local:' + end_datetime_local.isoformat()) |
|
| 221 | print('start_datetime_utc:' + start_datetime_utc.isoformat()) |
|
| 222 | print('end_datetime_utc:' + end_datetime_utc.isoformat()) |
|
| 223 | ||
| 224 | reporting['charge_this_month'] = dict() |
|
| 225 | reporting['charge_this_month']['timestamps_array'] = list() |
|
| 226 | reporting['charge_this_month']['values_array'] = list() |
|
| 227 | ||
| 228 | for microgrid in microgrid_list: |
|
| 229 | timestamps = list() |
|
| 230 | values = list() |
|
| 231 | query = (" SELECT start_datetime_utc, actual_value " |
|
| 232 | " FROM tbl_microgrid_charge_hourly " |
|
| 233 | " WHERE microgrid_id = %s " |
|
| 234 | " AND start_datetime_utc >= %s " |
|
| 235 | " AND start_datetime_utc < %s " |
|
| 236 | " ORDER BY start_datetime_utc ") |
|
| 237 | cursor_carbon_db.execute(query, (microgrid['id'], start_datetime_utc, end_datetime_utc)) |
|
| 238 | rows_charge_hourly = cursor_carbon_db.fetchall() |
|
| 239 | ||
| 240 | rows_charge_periodically = utilities.aggregate_hourly_data_by_period(rows_charge_hourly, |
|
| 241 | start_datetime_utc, |
|
| 242 | end_datetime_utc, |
|
| 243 | period_type) |
|
| 244 | ||
| 245 | for row_charge_periodically in rows_charge_periodically: |
|
| 246 | current_datetime_local = row_charge_periodically[0].replace(tzinfo=timezone.utc) + \ |
|
| 247 | timedelta(minutes=timezone_offset) |
|
| 248 | if period_type == 'hourly': |
|
| 249 | current_datetime = current_datetime_local.isoformat()[0:19] |
|
| 250 | elif period_type == 'daily': |
|
| 251 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 252 | elif period_type == 'weekly': |
|
| 253 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 254 | elif period_type == 'monthly': |
|
| 255 | current_datetime = current_datetime_local.isoformat()[0:7] |
|
| 256 | elif period_type == 'yearly': |
|
| 257 | current_datetime = current_datetime_local.isoformat()[0:4] |
|
| 258 | ||
| 259 | actual_value = Decimal(0.0) if row_charge_periodically[1] is None else row_charge_periodically[1] |
|
| 260 | timestamps.append(current_datetime) |
|
| 261 | values.append(actual_value) |
|
| 262 | reporting['charge_this_month']['timestamps_array'].append(timestamps) |
|
| 263 | reporting['charge_this_month']['values_array'].append(values) |
|
| 264 | ||
| 265 | ################################################################################################################ |
|
| 266 | # Step 6: query discharge carbon data in this month |
|
| 267 | ################################################################################################################ |
|
| 268 | reporting['discharge_this_month'] = dict() |
|
| 269 | reporting['discharge_this_month']['timestamps_array'] = list() |
|
| 270 | reporting['discharge_this_month']['values_array'] = list() |
|
| 271 | ||
| 272 | for microgrid in microgrid_list: |
|
| 273 | timestamps = list() |
|
| 274 | values = list() |
|
| 275 | query = (" SELECT start_datetime_utc, actual_value " |
|
| 276 | " FROM tbl_microgrid_discharge_hourly " |
|
| 277 | " WHERE microgrid_id = %s " |
|
| 278 | " AND start_datetime_utc >= %s " |
|
| 279 | " AND start_datetime_utc < %s " |
|
| 280 | " ORDER BY start_datetime_utc ") |
|
| 281 | cursor_carbon_db.execute(query, (microgrid['id'], start_datetime_utc, end_datetime_utc)) |
|
| 282 | rows_discharge_hourly = cursor_carbon_db.fetchall() |
|
| 283 | ||
| 284 | rows_discharge_periodically = utilities.aggregate_hourly_data_by_period(rows_discharge_hourly, |
|
| 285 | start_datetime_utc, |
|
| 286 | end_datetime_utc, |
|
| 287 | period_type) |
|
| 288 | ||
| 289 | for row_discharge_periodically in rows_discharge_periodically: |
|
| 290 | current_datetime_local = row_discharge_periodically[0].replace(tzinfo=timezone.utc) + \ |
|
| 291 | timedelta(minutes=timezone_offset) |
|
| 292 | if period_type == 'hourly': |
|
| 293 | current_datetime = current_datetime_local.isoformat()[0:19] |
|
| 294 | elif period_type == 'daily': |
|
| 295 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 296 | elif period_type == 'weekly': |
|
| 297 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 298 | elif period_type == 'monthly': |
|
| 299 | current_datetime = current_datetime_local.isoformat()[0:7] |
|
| 300 | elif period_type == 'yearly': |
|
| 301 | current_datetime = current_datetime_local.isoformat()[0:4] |
|
| 302 | ||
| 303 | actual_value = Decimal(0.0) if row_discharge_periodically[1] is None else row_discharge_periodically[1] |
|
| 304 | timestamps.append(current_datetime) |
|
| 305 | values.append(actual_value) |
|
| 306 | reporting['discharge_this_month']['timestamps_array'].append(timestamps) |
|
| 307 | reporting['discharge_this_month']['values_array'].append(values) |
|
| 308 | ||
| 309 | ################################################################################################################ |
|
| 310 | # Step 7: query charge carbon data in this year |
|
| 311 | ################################################################################################################ |
|
| 312 | end_datetime_utc = datetime.utcnow() |
|
| 313 | end_datetime_local = datetime.utcnow() + timedelta(minutes=timezone_offset) |
|
| 314 | period_type = 'monthly' |
|
| 315 | start_datetime_local = end_datetime_local.replace(month=1, day=1, hour=0, minute=0, second=0, microsecond=0) |
|
| 316 | start_datetime_utc = start_datetime_local - timedelta(minutes=timezone_offset) |
|
| 317 | print('start_datetime_local:' + start_datetime_local.isoformat()) |
|
| 318 | print('end_datetime_local:' + end_datetime_local.isoformat()) |
|
| 319 | print('start_datetime_utc:' + start_datetime_utc.isoformat()) |
|
| 320 | print('end_datetime_utc:' + end_datetime_utc.isoformat()) |
|
| 321 | ||
| 322 | reporting['charge_this_year'] = dict() |
|
| 323 | reporting['charge_this_year']['timestamps_array'] = list() |
|
| 324 | reporting['charge_this_year']['values_array'] = list() |
|
| 325 | ||
| 326 | for microgrid in microgrid_list: |
|
| 327 | timestamps = list() |
|
| 328 | values = list() |
|
| 329 | query = (" SELECT start_datetime_utc, actual_value " |
|
| 330 | " FROM tbl_microgrid_charge_hourly " |
|
| 331 | " WHERE microgrid_id = %s " |
|
| 332 | " AND start_datetime_utc >= %s " |
|
| 333 | " AND start_datetime_utc < %s " |
|
| 334 | " ORDER BY start_datetime_utc ") |
|
| 335 | cursor_carbon_db.execute(query, (microgrid['id'], start_datetime_utc, end_datetime_utc)) |
|
| 336 | rows_charge_hourly = cursor_carbon_db.fetchall() |
|
| 337 | ||
| 338 | rows_charge_periodically = utilities.aggregate_hourly_data_by_period(rows_charge_hourly, |
|
| 339 | start_datetime_utc, |
|
| 340 | end_datetime_utc, |
|
| 341 | period_type) |
|
| 342 | for row_charge_periodically in rows_charge_periodically: |
|
| 343 | current_datetime_local = row_charge_periodically[0].replace(tzinfo=timezone.utc) + \ |
|
| 344 | timedelta(minutes=timezone_offset) |
|
| 345 | if period_type == 'hourly': |
|
| 346 | current_datetime = current_datetime_local.isoformat()[0:19] |
|
| 347 | elif period_type == 'daily': |
|
| 348 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 349 | elif period_type == 'weekly': |
|
| 350 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 351 | elif period_type == 'monthly': |
|
| 352 | current_datetime = current_datetime_local.isoformat()[0:7] |
|
| 353 | elif period_type == 'yearly': |
|
| 354 | current_datetime = current_datetime_local.isoformat()[0:4] |
|
| 355 | ||
| 356 | actual_value = Decimal(0.0) if row_charge_periodically[1] is None else row_charge_periodically[1] |
|
| 357 | timestamps.append(current_datetime) |
|
| 358 | values.append(actual_value) |
|
| 359 | reporting['charge_this_year']['timestamps_array'].append(timestamps) |
|
| 360 | reporting['charge_this_year']['values_array'].append(values) |
|
| 361 | ||
| 362 | ################################################################################################################ |
|
| 363 | # Step 8: query discharge carbon data in this month |
|
| 364 | ################################################################################################################ |
|
| 365 | reporting['discharge_this_year'] = dict() |
|
| 366 | reporting['discharge_this_year']['timestamps_array'] = list() |
|
| 367 | reporting['discharge_this_year']['values_array'] = list() |
|
| 368 | ||
| 369 | for microgrid in microgrid_list: |
|
| 370 | timestamps = list() |
|
| 371 | values = list() |
|
| 372 | query = (" SELECT start_datetime_utc, actual_value " |
|
| 373 | " FROM tbl_microgrid_discharge_hourly " |
|
| 374 | " WHERE microgrid_id = %s " |
|
| 375 | " AND start_datetime_utc >= %s " |
|
| 376 | " AND start_datetime_utc < %s " |
|
| 377 | " ORDER BY start_datetime_utc ") |
|
| 378 | cursor_carbon_db.execute(query, (microgrid['id'], start_datetime_utc, end_datetime_utc)) |
|
| 379 | rows_discharge_hourly = cursor_carbon_db.fetchall() |
|
| 380 | ||
| 381 | rows_discharge_periodically = utilities.aggregate_hourly_data_by_period(rows_discharge_hourly, |
|
| 382 | start_datetime_utc, |
|
| 383 | end_datetime_utc, |
|
| 384 | period_type) |
|
| 385 | for row_discharge_periodically in rows_discharge_periodically: |
|
| 386 | current_datetime_local = row_discharge_periodically[0].replace(tzinfo=timezone.utc) + \ |
|
| 387 | timedelta(minutes=timezone_offset) |
|
| 388 | if period_type == 'hourly': |
|
| 389 | current_datetime = current_datetime_local.isoformat()[0:19] |
|
| 390 | elif period_type == 'daily': |
|
| 391 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 392 | elif period_type == 'weekly': |
|
| 393 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 394 | elif period_type == 'monthly': |
|
| 395 | current_datetime = current_datetime_local.isoformat()[0:7] |
|
| 396 | elif period_type == 'yearly': |
|
| 397 | current_datetime = current_datetime_local.isoformat()[0:4] |
|
| 398 | ||
| 399 | actual_value = Decimal(0.0) if row_discharge_periodically[1] is None else row_discharge_periodically[1] |
|
| 400 | timestamps.append(current_datetime) |
|
| 401 | values.append(actual_value) |
|
| 402 | reporting['discharge_this_year']['timestamps_array'].append(timestamps) |
|
| 403 | reporting['discharge_this_year']['values_array'].append(values) |
|
| 404 | ||
| 405 | ################################################################################################################ |
|
| 406 | # Step 9: construct the report |
|
| 407 | ################################################################################################################ |
|
| 408 | if cursor_system_db: |
|
| 409 | cursor_system_db.close() |
|
| 410 | if cnx_system_db: |
|
| 411 | cnx_system_db.close() |
|
| 412 | ||
| 413 | if cursor_carbon_db: |
|
| 414 | cursor_carbon_db.close() |
|
| 415 | if cnx_carbon_db: |
|
| 416 | cnx_carbon_db.close() |
|
| 417 | ||
| 418 | result = dict() |
|
| 419 | result['microgrid_names'] = microgrid_names |
|
| 420 | result['reporting'] = reporting |
|
| 421 | resp.text = json.dumps(result) |
|
| 422 | ||
| @@ 11-421 (lines=411) @@ | ||
| 8 | from core.useractivity import access_control, api_key_control |
|
| 9 | ||
| 10 | ||
| 11 | class Reporting: |
|
| 12 | def __init__(self): |
|
| 13 | """Initializes Class""" |
|
| 14 | pass |
|
| 15 | ||
| 16 | @staticmethod |
|
| 17 | def on_options(req, resp): |
|
| 18 | _ = req |
|
| 19 | resp.status = falcon.HTTP_200 |
|
| 20 | ||
| 21 | #################################################################################################################### |
|
| 22 | # PROCEDURES |
|
| 23 | # Step 1: valid parameters |
|
| 24 | # Step 2: query the microgrid list |
|
| 25 | # Step 3: query charge billing data in 7 days |
|
| 26 | # Step 4: query discharge billing data in 7 days |
|
| 27 | # Step 5: query charge billing data in this month |
|
| 28 | # Step 6: query discharge billing data in this month |
|
| 29 | # Step 7: query charge billing data in this year |
|
| 30 | # Step 8: query discharge billing data in this year |
|
| 31 | # Step 9: construct the report |
|
| 32 | #################################################################################################################### |
|
| 33 | @staticmethod |
|
| 34 | def on_get(req, resp): |
|
| 35 | if 'API-KEY' not in req.headers or \ |
|
| 36 | not isinstance(req.headers['API-KEY'], str) or \ |
|
| 37 | len(str.strip(req.headers['API-KEY'])) == 0: |
|
| 38 | access_control(req) |
|
| 39 | else: |
|
| 40 | api_key_control(req) |
|
| 41 | user_uuid = req.params.get('useruuid') |
|
| 42 | ||
| 43 | ################################################################################################################ |
|
| 44 | # Step 1: valid parameters |
|
| 45 | ################################################################################################################ |
|
| 46 | if user_uuid is None: |
|
| 47 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', description='API.INVALID_USER_UUID') |
|
| 48 | else: |
|
| 49 | user_uuid = str.strip(user_uuid) |
|
| 50 | if len(user_uuid) != 36: |
|
| 51 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
|
| 52 | description='API.INVALID_USER_UUID') |
|
| 53 | ||
| 54 | ################################################################################################################ |
|
| 55 | # Step 2: query the microgrid list |
|
| 56 | ################################################################################################################ |
|
| 57 | cnx_user = mysql.connector.connect(**config.myems_user_db) |
|
| 58 | cursor_user = cnx_user.cursor() |
|
| 59 | cursor_user.execute(" SELECT id, is_admin, privilege_id " |
|
| 60 | " FROM tbl_users " |
|
| 61 | " WHERE uuid = %s ", (user_uuid,)) |
|
| 62 | row_user = cursor_user.fetchone() |
|
| 63 | if row_user is None: |
|
| 64 | if cursor_user: |
|
| 65 | cursor_user.close() |
|
| 66 | if cnx_user: |
|
| 67 | cnx_user.close() |
|
| 68 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
|
| 69 | description='API.USER_NOT_FOUND') |
|
| 70 | ||
| 71 | user = {'id': row_user[0], 'is_admin': row_user[1], 'privilege_id': row_user[2]} |
|
| 72 | ||
| 73 | # Get microgrids |
|
| 74 | cnx_system_db = mysql.connector.connect(**config.myems_system_db) |
|
| 75 | cursor_system_db = cnx_system_db.cursor() |
|
| 76 | query = (" SELECT m.id, m.name, m.uuid, " |
|
| 77 | " m.address, m.postal_code, m.latitude, m.longitude, " |
|
| 78 | " m.rated_capacity, m.rated_power, m.serial_number, m.description " |
|
| 79 | " FROM tbl_microgrids m, tbl_microgrids_users mu " |
|
| 80 | " WHERE m.id = mu.microgrid_id AND mu.user_id = %s " |
|
| 81 | " ORDER BY id ") |
|
| 82 | cursor_system_db.execute(query, (user['id'],)) |
|
| 83 | rows_microgrids = cursor_system_db.fetchall() |
|
| 84 | ||
| 85 | microgrid_list = list() |
|
| 86 | microgrid_names = list() |
|
| 87 | if rows_microgrids is not None and len(rows_microgrids) > 0: |
|
| 88 | for row in rows_microgrids: |
|
| 89 | meta_result = {"id": row[0], |
|
| 90 | "name": row[1], |
|
| 91 | "uuid": row[2], |
|
| 92 | "address": row[3], |
|
| 93 | "postal_code": row[4], |
|
| 94 | "latitude": row[5], |
|
| 95 | "longitude": row[6], |
|
| 96 | "rated_capacity": row[7], |
|
| 97 | "rated_power": row[8], |
|
| 98 | "serial_number": row[9], |
|
| 99 | "description": row[10]} |
|
| 100 | microgrid_list.append(meta_result) |
|
| 101 | microgrid_names.append(row[1]) |
|
| 102 | ################################################################################################################ |
|
| 103 | # Step 3: query charge billing data in 7 days |
|
| 104 | ################################################################################################################ |
|
| 105 | timezone_offset = int(config.utc_offset[1:3]) * 60 + int(config.utc_offset[4:6]) |
|
| 106 | if config.utc_offset[0] == '-': |
|
| 107 | timezone_offset = -timezone_offset |
|
| 108 | reporting = dict() |
|
| 109 | reporting['charge_7_days'] = dict() |
|
| 110 | reporting['charge_this_month'] = dict() |
|
| 111 | reporting['charge_this_year'] = dict() |
|
| 112 | reporting['discharge_7_days'] = dict() |
|
| 113 | reporting['discharge_this_month'] = dict() |
|
| 114 | reporting['discharge_this_year'] = dict() |
|
| 115 | ||
| 116 | end_datetime_utc = datetime.utcnow() |
|
| 117 | end_datetime_local = datetime.utcnow() + timedelta(minutes=timezone_offset) |
|
| 118 | period_type = 'daily' |
|
| 119 | start_datetime_local = end_datetime_local.replace(hour=0, minute=0, second=0, microsecond=0) - timedelta(days=6) |
|
| 120 | start_datetime_utc = start_datetime_local - timedelta(minutes=timezone_offset) |
|
| 121 | print('start_datetime_local:' + start_datetime_local.isoformat()) |
|
| 122 | print('end_datetime_local:' + end_datetime_local.isoformat()) |
|
| 123 | print('start_datetime_utc:' + start_datetime_utc.isoformat()) |
|
| 124 | print('end_datetime_utc:' + end_datetime_utc.isoformat()) |
|
| 125 | ||
| 126 | cnx_billing_db = mysql.connector.connect(**config.myems_billing_db) |
|
| 127 | cursor_billing_db = cnx_billing_db.cursor() |
|
| 128 | ||
| 129 | reporting['charge_7_days'] = dict() |
|
| 130 | reporting['charge_7_days']['timestamps_array'] = list() |
|
| 131 | reporting['charge_7_days']['values_array'] = list() |
|
| 132 | ||
| 133 | for microgrid in microgrid_list: |
|
| 134 | timestamps = list() |
|
| 135 | values = list() |
|
| 136 | query = (" SELECT start_datetime_utc, actual_value " |
|
| 137 | " FROM tbl_microgrid_charge_hourly " |
|
| 138 | " WHERE microgrid_id = %s " |
|
| 139 | " AND start_datetime_utc >= %s " |
|
| 140 | " AND start_datetime_utc < %s " |
|
| 141 | " ORDER BY start_datetime_utc ") |
|
| 142 | cursor_billing_db.execute(query, (microgrid['id'], start_datetime_utc, end_datetime_utc)) |
|
| 143 | rows_charge_hourly = cursor_billing_db.fetchall() |
|
| 144 | ||
| 145 | rows_charge_periodically = utilities.aggregate_hourly_data_by_period(rows_charge_hourly, |
|
| 146 | start_datetime_utc, |
|
| 147 | end_datetime_utc, |
|
| 148 | period_type) |
|
| 149 | for row_charge_periodically in rows_charge_periodically: |
|
| 150 | current_datetime_local = row_charge_periodically[0].replace(tzinfo=timezone.utc) + \ |
|
| 151 | timedelta(minutes=timezone_offset) |
|
| 152 | if period_type == 'hourly': |
|
| 153 | current_datetime = current_datetime_local.isoformat()[0:19] |
|
| 154 | elif period_type == 'daily': |
|
| 155 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 156 | elif period_type == 'weekly': |
|
| 157 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 158 | elif period_type == 'monthly': |
|
| 159 | current_datetime = current_datetime_local.isoformat()[0:7] |
|
| 160 | elif period_type == 'yearly': |
|
| 161 | current_datetime = current_datetime_local.isoformat()[0:4] |
|
| 162 | ||
| 163 | actual_value = Decimal(0.0) if row_charge_periodically[1] is None else row_charge_periodically[1] |
|
| 164 | timestamps.append(current_datetime) |
|
| 165 | values.append(actual_value) |
|
| 166 | reporting['charge_7_days']['timestamps_array'].append(timestamps) |
|
| 167 | reporting['charge_7_days']['values_array'].append(values) |
|
| 168 | ################################################################################################################ |
|
| 169 | # Step 4: query discharge billing data in 7 days |
|
| 170 | ################################################################################################################ |
|
| 171 | reporting['discharge_7_days'] = dict() |
|
| 172 | reporting['discharge_7_days']['timestamps_array'] = list() |
|
| 173 | reporting['discharge_7_days']['values_array'] = list() |
|
| 174 | for microgrid in microgrid_list: |
|
| 175 | timestamps = list() |
|
| 176 | values = list() |
|
| 177 | query = (" SELECT start_datetime_utc, actual_value " |
|
| 178 | " FROM tbl_microgrid_discharge_hourly " |
|
| 179 | " WHERE microgrid_id = %s " |
|
| 180 | " AND start_datetime_utc >= %s " |
|
| 181 | " AND start_datetime_utc < %s " |
|
| 182 | " ORDER BY start_datetime_utc ") |
|
| 183 | cursor_billing_db.execute(query, (microgrid['id'], start_datetime_utc, end_datetime_utc)) |
|
| 184 | rows_charge_hourly = cursor_billing_db.fetchall() |
|
| 185 | ||
| 186 | rows_charge_periodically = utilities.aggregate_hourly_data_by_period(rows_charge_hourly, |
|
| 187 | start_datetime_utc, |
|
| 188 | end_datetime_utc, |
|
| 189 | period_type) |
|
| 190 | ||
| 191 | for row_charge_periodically in rows_charge_periodically: |
|
| 192 | current_datetime_local = row_charge_periodically[0].replace(tzinfo=timezone.utc) + \ |
|
| 193 | timedelta(minutes=timezone_offset) |
|
| 194 | if period_type == 'hourly': |
|
| 195 | current_datetime = current_datetime_local.isoformat()[0:19] |
|
| 196 | elif period_type == 'daily': |
|
| 197 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 198 | elif period_type == 'weekly': |
|
| 199 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 200 | elif period_type == 'monthly': |
|
| 201 | current_datetime = current_datetime_local.isoformat()[0:7] |
|
| 202 | elif period_type == 'yearly': |
|
| 203 | current_datetime = current_datetime_local.isoformat()[0:4] |
|
| 204 | ||
| 205 | actual_value = Decimal(0.0) if row_charge_periodically[1] is None else row_charge_periodically[1] |
|
| 206 | timestamps.append(current_datetime) |
|
| 207 | values.append(actual_value) |
|
| 208 | reporting['discharge_7_days']['timestamps_array'].append(timestamps) |
|
| 209 | reporting['discharge_7_days']['values_array'].append(values) |
|
| 210 | ||
| 211 | ################################################################################################################ |
|
| 212 | # Step 5: query charge billing data in this month |
|
| 213 | ################################################################################################################ |
|
| 214 | end_datetime_utc = datetime.utcnow() |
|
| 215 | end_datetime_local = datetime.utcnow() + timedelta(minutes=timezone_offset) |
|
| 216 | period_type = 'daily' |
|
| 217 | start_datetime_local = end_datetime_local.replace(day=1, hour=0, minute=0, second=0, microsecond=0) |
|
| 218 | start_datetime_utc = start_datetime_local - timedelta(minutes=timezone_offset) |
|
| 219 | print('start_datetime_local:' + start_datetime_local.isoformat()) |
|
| 220 | print('end_datetime_local:' + end_datetime_local.isoformat()) |
|
| 221 | print('start_datetime_utc:' + start_datetime_utc.isoformat()) |
|
| 222 | print('end_datetime_utc:' + end_datetime_utc.isoformat()) |
|
| 223 | ||
| 224 | reporting['charge_this_month'] = dict() |
|
| 225 | reporting['charge_this_month']['timestamps_array'] = list() |
|
| 226 | reporting['charge_this_month']['values_array'] = list() |
|
| 227 | ||
| 228 | for microgrid in microgrid_list: |
|
| 229 | timestamps = list() |
|
| 230 | values = list() |
|
| 231 | query = (" SELECT start_datetime_utc, actual_value " |
|
| 232 | " FROM tbl_microgrid_charge_hourly " |
|
| 233 | " WHERE microgrid_id = %s " |
|
| 234 | " AND start_datetime_utc >= %s " |
|
| 235 | " AND start_datetime_utc < %s " |
|
| 236 | " ORDER BY start_datetime_utc ") |
|
| 237 | cursor_billing_db.execute(query, (microgrid['id'], start_datetime_utc, end_datetime_utc)) |
|
| 238 | rows_charge_hourly = cursor_billing_db.fetchall() |
|
| 239 | ||
| 240 | rows_charge_periodically = utilities.aggregate_hourly_data_by_period(rows_charge_hourly, |
|
| 241 | start_datetime_utc, |
|
| 242 | end_datetime_utc, |
|
| 243 | period_type) |
|
| 244 | ||
| 245 | for row_charge_periodically in rows_charge_periodically: |
|
| 246 | current_datetime_local = row_charge_periodically[0].replace(tzinfo=timezone.utc) + \ |
|
| 247 | timedelta(minutes=timezone_offset) |
|
| 248 | if period_type == 'hourly': |
|
| 249 | current_datetime = current_datetime_local.isoformat()[0:19] |
|
| 250 | elif period_type == 'daily': |
|
| 251 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 252 | elif period_type == 'weekly': |
|
| 253 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 254 | elif period_type == 'monthly': |
|
| 255 | current_datetime = current_datetime_local.isoformat()[0:7] |
|
| 256 | elif period_type == 'yearly': |
|
| 257 | current_datetime = current_datetime_local.isoformat()[0:4] |
|
| 258 | ||
| 259 | actual_value = Decimal(0.0) if row_charge_periodically[1] is None else row_charge_periodically[1] |
|
| 260 | timestamps.append(current_datetime) |
|
| 261 | values.append(actual_value) |
|
| 262 | reporting['charge_this_month']['timestamps_array'].append(timestamps) |
|
| 263 | reporting['charge_this_month']['values_array'].append(values) |
|
| 264 | ||
| 265 | ################################################################################################################ |
|
| 266 | # Step 6: query discharge billing data in this month |
|
| 267 | ################################################################################################################ |
|
| 268 | reporting['discharge_this_month'] = dict() |
|
| 269 | reporting['discharge_this_month']['timestamps_array'] = list() |
|
| 270 | reporting['discharge_this_month']['values_array'] = list() |
|
| 271 | ||
| 272 | for microgrid in microgrid_list: |
|
| 273 | timestamps = list() |
|
| 274 | values = list() |
|
| 275 | query = (" SELECT start_datetime_utc, actual_value " |
|
| 276 | " FROM tbl_microgrid_discharge_hourly " |
|
| 277 | " WHERE microgrid_id = %s " |
|
| 278 | " AND start_datetime_utc >= %s " |
|
| 279 | " AND start_datetime_utc < %s " |
|
| 280 | " ORDER BY start_datetime_utc ") |
|
| 281 | cursor_billing_db.execute(query, (microgrid['id'], start_datetime_utc, end_datetime_utc)) |
|
| 282 | rows_discharge_hourly = cursor_billing_db.fetchall() |
|
| 283 | ||
| 284 | rows_discharge_periodically = utilities.aggregate_hourly_data_by_period(rows_discharge_hourly, |
|
| 285 | start_datetime_utc, |
|
| 286 | end_datetime_utc, |
|
| 287 | period_type) |
|
| 288 | ||
| 289 | for row_discharge_periodically in rows_discharge_periodically: |
|
| 290 | current_datetime_local = row_discharge_periodically[0].replace(tzinfo=timezone.utc) + \ |
|
| 291 | timedelta(minutes=timezone_offset) |
|
| 292 | if period_type == 'hourly': |
|
| 293 | current_datetime = current_datetime_local.isoformat()[0:19] |
|
| 294 | elif period_type == 'daily': |
|
| 295 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 296 | elif period_type == 'weekly': |
|
| 297 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 298 | elif period_type == 'monthly': |
|
| 299 | current_datetime = current_datetime_local.isoformat()[0:7] |
|
| 300 | elif period_type == 'yearly': |
|
| 301 | current_datetime = current_datetime_local.isoformat()[0:4] |
|
| 302 | ||
| 303 | actual_value = Decimal(0.0) if row_discharge_periodically[1] is None else row_discharge_periodically[1] |
|
| 304 | timestamps.append(current_datetime) |
|
| 305 | values.append(actual_value) |
|
| 306 | reporting['discharge_this_month']['timestamps_array'].append(timestamps) |
|
| 307 | reporting['discharge_this_month']['values_array'].append(values) |
|
| 308 | ||
| 309 | ################################################################################################################ |
|
| 310 | # Step 7: query charge billing data in this year |
|
| 311 | ################################################################################################################ |
|
| 312 | end_datetime_utc = datetime.utcnow() |
|
| 313 | end_datetime_local = datetime.utcnow() + timedelta(minutes=timezone_offset) |
|
| 314 | period_type = 'monthly' |
|
| 315 | start_datetime_local = end_datetime_local.replace(month=1, day=1, hour=0, minute=0, second=0, microsecond=0) |
|
| 316 | start_datetime_utc = start_datetime_local - timedelta(minutes=timezone_offset) |
|
| 317 | print('start_datetime_local:' + start_datetime_local.isoformat()) |
|
| 318 | print('end_datetime_local:' + end_datetime_local.isoformat()) |
|
| 319 | print('start_datetime_utc:' + start_datetime_utc.isoformat()) |
|
| 320 | print('end_datetime_utc:' + end_datetime_utc.isoformat()) |
|
| 321 | ||
| 322 | reporting['charge_this_year'] = dict() |
|
| 323 | reporting['charge_this_year']['timestamps_array'] = list() |
|
| 324 | reporting['charge_this_year']['values_array'] = list() |
|
| 325 | ||
| 326 | for microgrid in microgrid_list: |
|
| 327 | timestamps = list() |
|
| 328 | values = list() |
|
| 329 | query = (" SELECT start_datetime_utc, actual_value " |
|
| 330 | " FROM tbl_microgrid_charge_hourly " |
|
| 331 | " WHERE microgrid_id = %s " |
|
| 332 | " AND start_datetime_utc >= %s " |
|
| 333 | " AND start_datetime_utc < %s " |
|
| 334 | " ORDER BY start_datetime_utc ") |
|
| 335 | cursor_billing_db.execute(query, (microgrid['id'], start_datetime_utc, end_datetime_utc)) |
|
| 336 | rows_charge_hourly = cursor_billing_db.fetchall() |
|
| 337 | ||
| 338 | rows_charge_periodically = utilities.aggregate_hourly_data_by_period(rows_charge_hourly, |
|
| 339 | start_datetime_utc, |
|
| 340 | end_datetime_utc, |
|
| 341 | period_type) |
|
| 342 | for row_charge_periodically in rows_charge_periodically: |
|
| 343 | current_datetime_local = row_charge_periodically[0].replace(tzinfo=timezone.utc) + \ |
|
| 344 | timedelta(minutes=timezone_offset) |
|
| 345 | if period_type == 'hourly': |
|
| 346 | current_datetime = current_datetime_local.isoformat()[0:19] |
|
| 347 | elif period_type == 'daily': |
|
| 348 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 349 | elif period_type == 'weekly': |
|
| 350 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 351 | elif period_type == 'monthly': |
|
| 352 | current_datetime = current_datetime_local.isoformat()[0:7] |
|
| 353 | elif period_type == 'yearly': |
|
| 354 | current_datetime = current_datetime_local.isoformat()[0:4] |
|
| 355 | ||
| 356 | actual_value = Decimal(0.0) if row_charge_periodically[1] is None else row_charge_periodically[1] |
|
| 357 | timestamps.append(current_datetime) |
|
| 358 | values.append(actual_value) |
|
| 359 | reporting['charge_this_year']['timestamps_array'].append(timestamps) |
|
| 360 | reporting['charge_this_year']['values_array'].append(values) |
|
| 361 | ||
| 362 | ################################################################################################################ |
|
| 363 | # Step 8: query discharge billing data in this month |
|
| 364 | ################################################################################################################ |
|
| 365 | reporting['discharge_this_year'] = dict() |
|
| 366 | reporting['discharge_this_year']['timestamps_array'] = list() |
|
| 367 | reporting['discharge_this_year']['values_array'] = list() |
|
| 368 | ||
| 369 | for microgrid in microgrid_list: |
|
| 370 | timestamps = list() |
|
| 371 | values = list() |
|
| 372 | query = (" SELECT start_datetime_utc, actual_value " |
|
| 373 | " FROM tbl_microgrid_discharge_hourly " |
|
| 374 | " WHERE microgrid_id = %s " |
|
| 375 | " AND start_datetime_utc >= %s " |
|
| 376 | " AND start_datetime_utc < %s " |
|
| 377 | " ORDER BY start_datetime_utc ") |
|
| 378 | cursor_billing_db.execute(query, (microgrid['id'], start_datetime_utc, end_datetime_utc)) |
|
| 379 | rows_discharge_hourly = cursor_billing_db.fetchall() |
|
| 380 | ||
| 381 | rows_discharge_periodically = utilities.aggregate_hourly_data_by_period(rows_discharge_hourly, |
|
| 382 | start_datetime_utc, |
|
| 383 | end_datetime_utc, |
|
| 384 | period_type) |
|
| 385 | for row_discharge_periodically in rows_discharge_periodically: |
|
| 386 | current_datetime_local = row_discharge_periodically[0].replace(tzinfo=timezone.utc) + \ |
|
| 387 | timedelta(minutes=timezone_offset) |
|
| 388 | if period_type == 'hourly': |
|
| 389 | current_datetime = current_datetime_local.isoformat()[0:19] |
|
| 390 | elif period_type == 'daily': |
|
| 391 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 392 | elif period_type == 'weekly': |
|
| 393 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 394 | elif period_type == 'monthly': |
|
| 395 | current_datetime = current_datetime_local.isoformat()[0:7] |
|
| 396 | elif period_type == 'yearly': |
|
| 397 | current_datetime = current_datetime_local.isoformat()[0:4] |
|
| 398 | ||
| 399 | actual_value = Decimal(0.0) if row_discharge_periodically[1] is None else row_discharge_periodically[1] |
|
| 400 | timestamps.append(current_datetime) |
|
| 401 | values.append(actual_value) |
|
| 402 | reporting['discharge_this_year']['timestamps_array'].append(timestamps) |
|
| 403 | reporting['discharge_this_year']['values_array'].append(values) |
|
| 404 | ||
| 405 | ################################################################################################################ |
|
| 406 | # Step 9: construct the report |
|
| 407 | ################################################################################################################ |
|
| 408 | if cursor_system_db: |
|
| 409 | cursor_system_db.close() |
|
| 410 | if cnx_system_db: |
|
| 411 | cnx_system_db.close() |
|
| 412 | ||
| 413 | if cursor_billing_db: |
|
| 414 | cursor_billing_db.close() |
|
| 415 | if cnx_billing_db: |
|
| 416 | cnx_billing_db.close() |
|
| 417 | ||
| 418 | result = dict() |
|
| 419 | result['microgrid_names'] = microgrid_names |
|
| 420 | result['reporting'] = reporting |
|
| 421 | resp.text = json.dumps(result) |
|
| 422 | ||
| @@ 11-421 (lines=411) @@ | ||
| 8 | from core.useractivity import access_control, api_key_control |
|
| 9 | ||
| 10 | ||
| 11 | class Reporting: |
|
| 12 | def __init__(self): |
|
| 13 | """Initializes Class""" |
|
| 14 | pass |
|
| 15 | ||
| 16 | @staticmethod |
|
| 17 | def on_options(req, resp): |
|
| 18 | _ = req |
|
| 19 | resp.status = falcon.HTTP_200 |
|
| 20 | ||
| 21 | #################################################################################################################### |
|
| 22 | # PROCEDURES |
|
| 23 | # Step 1: valid parameters |
|
| 24 | # Step 2: query the microgrid list |
|
| 25 | # Step 3: query charge energy data in 7 days |
|
| 26 | # Step 4: query discharge energy data in 7 days |
|
| 27 | # Step 5: query charge energy data in this month |
|
| 28 | # Step 6: query discharge energy data in this month |
|
| 29 | # Step 7: query charge energy data in this year |
|
| 30 | # Step 8: query discharge energy data in this year |
|
| 31 | # Step 9: construct the report |
|
| 32 | #################################################################################################################### |
|
| 33 | @staticmethod |
|
| 34 | def on_get(req, resp): |
|
| 35 | if 'API-KEY' not in req.headers or \ |
|
| 36 | not isinstance(req.headers['API-KEY'], str) or \ |
|
| 37 | len(str.strip(req.headers['API-KEY'])) == 0: |
|
| 38 | access_control(req) |
|
| 39 | else: |
|
| 40 | api_key_control(req) |
|
| 41 | user_uuid = req.params.get('useruuid') |
|
| 42 | ||
| 43 | ################################################################################################################ |
|
| 44 | # Step 1: valid parameters |
|
| 45 | ################################################################################################################ |
|
| 46 | if user_uuid is None: |
|
| 47 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', description='API.INVALID_USER_UUID') |
|
| 48 | else: |
|
| 49 | user_uuid = str.strip(user_uuid) |
|
| 50 | if len(user_uuid) != 36: |
|
| 51 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
|
| 52 | description='API.INVALID_USER_UUID') |
|
| 53 | ||
| 54 | ################################################################################################################ |
|
| 55 | # Step 2: query the microgrid list |
|
| 56 | ################################################################################################################ |
|
| 57 | cnx_user = mysql.connector.connect(**config.myems_user_db) |
|
| 58 | cursor_user = cnx_user.cursor() |
|
| 59 | cursor_user.execute(" SELECT id, is_admin, privilege_id " |
|
| 60 | " FROM tbl_users " |
|
| 61 | " WHERE uuid = %s ", (user_uuid,)) |
|
| 62 | row_user = cursor_user.fetchone() |
|
| 63 | if row_user is None: |
|
| 64 | if cursor_user: |
|
| 65 | cursor_user.close() |
|
| 66 | if cnx_user: |
|
| 67 | cnx_user.close() |
|
| 68 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
|
| 69 | description='API.USER_NOT_FOUND') |
|
| 70 | ||
| 71 | user = {'id': row_user[0], 'is_admin': row_user[1], 'privilege_id': row_user[2]} |
|
| 72 | ||
| 73 | # Get microgrids |
|
| 74 | cnx_system_db = mysql.connector.connect(**config.myems_system_db) |
|
| 75 | cursor_system_db = cnx_system_db.cursor() |
|
| 76 | query = (" SELECT m.id, m.name, m.uuid, " |
|
| 77 | " m.address, m.postal_code, m.latitude, m.longitude, " |
|
| 78 | " m.rated_capacity, m.rated_power, m.serial_number, m.description " |
|
| 79 | " FROM tbl_microgrids m, tbl_microgrids_users mu " |
|
| 80 | " WHERE m.id = mu.microgrid_id AND mu.user_id = %s " |
|
| 81 | " ORDER BY id ") |
|
| 82 | cursor_system_db.execute(query, (user['id'],)) |
|
| 83 | rows_microgrids = cursor_system_db.fetchall() |
|
| 84 | ||
| 85 | microgrid_list = list() |
|
| 86 | microgrid_names = list() |
|
| 87 | if rows_microgrids is not None and len(rows_microgrids) > 0: |
|
| 88 | for row in rows_microgrids: |
|
| 89 | meta_result = {"id": row[0], |
|
| 90 | "name": row[1], |
|
| 91 | "uuid": row[2], |
|
| 92 | "address": row[3], |
|
| 93 | "postal_code": row[4], |
|
| 94 | "latitude": row[5], |
|
| 95 | "longitude": row[6], |
|
| 96 | "rated_capacity": row[7], |
|
| 97 | "rated_power": row[8], |
|
| 98 | "serial_number": row[9], |
|
| 99 | "description": row[10]} |
|
| 100 | microgrid_list.append(meta_result) |
|
| 101 | microgrid_names.append(row[1]) |
|
| 102 | ################################################################################################################ |
|
| 103 | # Step 3: query charge energy data in 7 days |
|
| 104 | ################################################################################################################ |
|
| 105 | timezone_offset = int(config.utc_offset[1:3]) * 60 + int(config.utc_offset[4:6]) |
|
| 106 | if config.utc_offset[0] == '-': |
|
| 107 | timezone_offset = -timezone_offset |
|
| 108 | reporting = dict() |
|
| 109 | reporting['charge_7_days'] = dict() |
|
| 110 | reporting['charge_this_month'] = dict() |
|
| 111 | reporting['charge_this_year'] = dict() |
|
| 112 | reporting['discharge_7_days'] = dict() |
|
| 113 | reporting['discharge_this_month'] = dict() |
|
| 114 | reporting['discharge_this_year'] = dict() |
|
| 115 | ||
| 116 | end_datetime_utc = datetime.utcnow() |
|
| 117 | end_datetime_local = datetime.utcnow() + timedelta(minutes=timezone_offset) |
|
| 118 | period_type = 'daily' |
|
| 119 | start_datetime_local = end_datetime_local.replace(hour=0, minute=0, second=0, microsecond=0) - timedelta(days=6) |
|
| 120 | start_datetime_utc = start_datetime_local - timedelta(minutes=timezone_offset) |
|
| 121 | print('start_datetime_local:' + start_datetime_local.isoformat()) |
|
| 122 | print('end_datetime_local:' + end_datetime_local.isoformat()) |
|
| 123 | print('start_datetime_utc:' + start_datetime_utc.isoformat()) |
|
| 124 | print('end_datetime_utc:' + end_datetime_utc.isoformat()) |
|
| 125 | ||
| 126 | cnx_energy_db = mysql.connector.connect(**config.myems_energy_db) |
|
| 127 | cursor_energy_db = cnx_energy_db.cursor() |
|
| 128 | ||
| 129 | reporting['charge_7_days'] = dict() |
|
| 130 | reporting['charge_7_days']['timestamps_array'] = list() |
|
| 131 | reporting['charge_7_days']['values_array'] = list() |
|
| 132 | ||
| 133 | for microgrid in microgrid_list: |
|
| 134 | timestamps = list() |
|
| 135 | values = list() |
|
| 136 | query = (" SELECT start_datetime_utc, actual_value " |
|
| 137 | " FROM tbl_microgrid_charge_hourly " |
|
| 138 | " WHERE microgrid_id = %s " |
|
| 139 | " AND start_datetime_utc >= %s " |
|
| 140 | " AND start_datetime_utc < %s " |
|
| 141 | " ORDER BY start_datetime_utc ") |
|
| 142 | cursor_energy_db.execute(query, (microgrid['id'], start_datetime_utc, end_datetime_utc)) |
|
| 143 | rows_charge_hourly = cursor_energy_db.fetchall() |
|
| 144 | ||
| 145 | rows_charge_periodically = utilities.aggregate_hourly_data_by_period(rows_charge_hourly, |
|
| 146 | start_datetime_utc, |
|
| 147 | end_datetime_utc, |
|
| 148 | period_type) |
|
| 149 | for row_charge_periodically in rows_charge_periodically: |
|
| 150 | current_datetime_local = row_charge_periodically[0].replace(tzinfo=timezone.utc) + \ |
|
| 151 | timedelta(minutes=timezone_offset) |
|
| 152 | if period_type == 'hourly': |
|
| 153 | current_datetime = current_datetime_local.isoformat()[0:19] |
|
| 154 | elif period_type == 'daily': |
|
| 155 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 156 | elif period_type == 'weekly': |
|
| 157 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 158 | elif period_type == 'monthly': |
|
| 159 | current_datetime = current_datetime_local.isoformat()[0:7] |
|
| 160 | elif period_type == 'yearly': |
|
| 161 | current_datetime = current_datetime_local.isoformat()[0:4] |
|
| 162 | ||
| 163 | actual_value = Decimal(0.0) if row_charge_periodically[1] is None else row_charge_periodically[1] |
|
| 164 | timestamps.append(current_datetime) |
|
| 165 | values.append(actual_value) |
|
| 166 | reporting['charge_7_days']['timestamps_array'].append(timestamps) |
|
| 167 | reporting['charge_7_days']['values_array'].append(values) |
|
| 168 | ################################################################################################################ |
|
| 169 | # Step 4: query discharge energy data in 7 days |
|
| 170 | ################################################################################################################ |
|
| 171 | reporting['discharge_7_days'] = dict() |
|
| 172 | reporting['discharge_7_days']['timestamps_array'] = list() |
|
| 173 | reporting['discharge_7_days']['values_array'] = list() |
|
| 174 | for microgrid in microgrid_list: |
|
| 175 | timestamps = list() |
|
| 176 | values = list() |
|
| 177 | query = (" SELECT start_datetime_utc, actual_value " |
|
| 178 | " FROM tbl_microgrid_discharge_hourly " |
|
| 179 | " WHERE microgrid_id = %s " |
|
| 180 | " AND start_datetime_utc >= %s " |
|
| 181 | " AND start_datetime_utc < %s " |
|
| 182 | " ORDER BY start_datetime_utc ") |
|
| 183 | cursor_energy_db.execute(query, (microgrid['id'], start_datetime_utc, end_datetime_utc)) |
|
| 184 | rows_charge_hourly = cursor_energy_db.fetchall() |
|
| 185 | ||
| 186 | rows_charge_periodically = utilities.aggregate_hourly_data_by_period(rows_charge_hourly, |
|
| 187 | start_datetime_utc, |
|
| 188 | end_datetime_utc, |
|
| 189 | period_type) |
|
| 190 | ||
| 191 | for row_charge_periodically in rows_charge_periodically: |
|
| 192 | current_datetime_local = row_charge_periodically[0].replace(tzinfo=timezone.utc) + \ |
|
| 193 | timedelta(minutes=timezone_offset) |
|
| 194 | if period_type == 'hourly': |
|
| 195 | current_datetime = current_datetime_local.isoformat()[0:19] |
|
| 196 | elif period_type == 'daily': |
|
| 197 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 198 | elif period_type == 'weekly': |
|
| 199 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 200 | elif period_type == 'monthly': |
|
| 201 | current_datetime = current_datetime_local.isoformat()[0:7] |
|
| 202 | elif period_type == 'yearly': |
|
| 203 | current_datetime = current_datetime_local.isoformat()[0:4] |
|
| 204 | ||
| 205 | actual_value = Decimal(0.0) if row_charge_periodically[1] is None else row_charge_periodically[1] |
|
| 206 | timestamps.append(current_datetime) |
|
| 207 | values.append(actual_value) |
|
| 208 | reporting['discharge_7_days']['timestamps_array'].append(timestamps) |
|
| 209 | reporting['discharge_7_days']['values_array'].append(values) |
|
| 210 | ||
| 211 | ################################################################################################################ |
|
| 212 | # Step 5: query charge energy data in this month |
|
| 213 | ################################################################################################################ |
|
| 214 | end_datetime_utc = datetime.utcnow() |
|
| 215 | end_datetime_local = datetime.utcnow() + timedelta(minutes=timezone_offset) |
|
| 216 | period_type = 'daily' |
|
| 217 | start_datetime_local = end_datetime_local.replace(day=1, hour=0, minute=0, second=0, microsecond=0) |
|
| 218 | start_datetime_utc = start_datetime_local - timedelta(minutes=timezone_offset) |
|
| 219 | print('start_datetime_local:' + start_datetime_local.isoformat()) |
|
| 220 | print('end_datetime_local:' + end_datetime_local.isoformat()) |
|
| 221 | print('start_datetime_utc:' + start_datetime_utc.isoformat()) |
|
| 222 | print('end_datetime_utc:' + end_datetime_utc.isoformat()) |
|
| 223 | ||
| 224 | reporting['charge_this_month'] = dict() |
|
| 225 | reporting['charge_this_month']['timestamps_array'] = list() |
|
| 226 | reporting['charge_this_month']['values_array'] = list() |
|
| 227 | ||
| 228 | for microgrid in microgrid_list: |
|
| 229 | timestamps = list() |
|
| 230 | values = list() |
|
| 231 | query = (" SELECT start_datetime_utc, actual_value " |
|
| 232 | " FROM tbl_microgrid_charge_hourly " |
|
| 233 | " WHERE microgrid_id = %s " |
|
| 234 | " AND start_datetime_utc >= %s " |
|
| 235 | " AND start_datetime_utc < %s " |
|
| 236 | " ORDER BY start_datetime_utc ") |
|
| 237 | cursor_energy_db.execute(query, (microgrid['id'], start_datetime_utc, end_datetime_utc)) |
|
| 238 | rows_charge_hourly = cursor_energy_db.fetchall() |
|
| 239 | ||
| 240 | rows_charge_periodically = utilities.aggregate_hourly_data_by_period(rows_charge_hourly, |
|
| 241 | start_datetime_utc, |
|
| 242 | end_datetime_utc, |
|
| 243 | period_type) |
|
| 244 | ||
| 245 | for row_charge_periodically in rows_charge_periodically: |
|
| 246 | current_datetime_local = row_charge_periodically[0].replace(tzinfo=timezone.utc) + \ |
|
| 247 | timedelta(minutes=timezone_offset) |
|
| 248 | if period_type == 'hourly': |
|
| 249 | current_datetime = current_datetime_local.isoformat()[0:19] |
|
| 250 | elif period_type == 'daily': |
|
| 251 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 252 | elif period_type == 'weekly': |
|
| 253 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 254 | elif period_type == 'monthly': |
|
| 255 | current_datetime = current_datetime_local.isoformat()[0:7] |
|
| 256 | elif period_type == 'yearly': |
|
| 257 | current_datetime = current_datetime_local.isoformat()[0:4] |
|
| 258 | ||
| 259 | actual_value = Decimal(0.0) if row_charge_periodically[1] is None else row_charge_periodically[1] |
|
| 260 | timestamps.append(current_datetime) |
|
| 261 | values.append(actual_value) |
|
| 262 | reporting['charge_this_month']['timestamps_array'].append(timestamps) |
|
| 263 | reporting['charge_this_month']['values_array'].append(values) |
|
| 264 | ||
| 265 | ################################################################################################################ |
|
| 266 | # Step 6: query discharge energy data in this month |
|
| 267 | ################################################################################################################ |
|
| 268 | reporting['discharge_this_month'] = dict() |
|
| 269 | reporting['discharge_this_month']['timestamps_array'] = list() |
|
| 270 | reporting['discharge_this_month']['values_array'] = list() |
|
| 271 | ||
| 272 | for microgrid in microgrid_list: |
|
| 273 | timestamps = list() |
|
| 274 | values = list() |
|
| 275 | query = (" SELECT start_datetime_utc, actual_value " |
|
| 276 | " FROM tbl_microgrid_discharge_hourly " |
|
| 277 | " WHERE microgrid_id = %s " |
|
| 278 | " AND start_datetime_utc >= %s " |
|
| 279 | " AND start_datetime_utc < %s " |
|
| 280 | " ORDER BY start_datetime_utc ") |
|
| 281 | cursor_energy_db.execute(query, (microgrid['id'], start_datetime_utc, end_datetime_utc)) |
|
| 282 | rows_discharge_hourly = cursor_energy_db.fetchall() |
|
| 283 | ||
| 284 | rows_discharge_periodically = utilities.aggregate_hourly_data_by_period(rows_discharge_hourly, |
|
| 285 | start_datetime_utc, |
|
| 286 | end_datetime_utc, |
|
| 287 | period_type) |
|
| 288 | ||
| 289 | for row_discharge_periodically in rows_discharge_periodically: |
|
| 290 | current_datetime_local = row_discharge_periodically[0].replace(tzinfo=timezone.utc) + \ |
|
| 291 | timedelta(minutes=timezone_offset) |
|
| 292 | if period_type == 'hourly': |
|
| 293 | current_datetime = current_datetime_local.isoformat()[0:19] |
|
| 294 | elif period_type == 'daily': |
|
| 295 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 296 | elif period_type == 'weekly': |
|
| 297 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 298 | elif period_type == 'monthly': |
|
| 299 | current_datetime = current_datetime_local.isoformat()[0:7] |
|
| 300 | elif period_type == 'yearly': |
|
| 301 | current_datetime = current_datetime_local.isoformat()[0:4] |
|
| 302 | ||
| 303 | actual_value = Decimal(0.0) if row_discharge_periodically[1] is None else row_discharge_periodically[1] |
|
| 304 | timestamps.append(current_datetime) |
|
| 305 | values.append(actual_value) |
|
| 306 | reporting['discharge_this_month']['timestamps_array'].append(timestamps) |
|
| 307 | reporting['discharge_this_month']['values_array'].append(values) |
|
| 308 | ||
| 309 | ################################################################################################################ |
|
| 310 | # Step 7: query charge energy data in this year |
|
| 311 | ################################################################################################################ |
|
| 312 | end_datetime_utc = datetime.utcnow() |
|
| 313 | end_datetime_local = datetime.utcnow() + timedelta(minutes=timezone_offset) |
|
| 314 | period_type = 'monthly' |
|
| 315 | start_datetime_local = end_datetime_local.replace(month=1, day=1, hour=0, minute=0, second=0, microsecond=0) |
|
| 316 | start_datetime_utc = start_datetime_local - timedelta(minutes=timezone_offset) |
|
| 317 | print('start_datetime_local:' + start_datetime_local.isoformat()) |
|
| 318 | print('end_datetime_local:' + end_datetime_local.isoformat()) |
|
| 319 | print('start_datetime_utc:' + start_datetime_utc.isoformat()) |
|
| 320 | print('end_datetime_utc:' + end_datetime_utc.isoformat()) |
|
| 321 | ||
| 322 | reporting['charge_this_year'] = dict() |
|
| 323 | reporting['charge_this_year']['timestamps_array'] = list() |
|
| 324 | reporting['charge_this_year']['values_array'] = list() |
|
| 325 | ||
| 326 | for microgrid in microgrid_list: |
|
| 327 | timestamps = list() |
|
| 328 | values = list() |
|
| 329 | query = (" SELECT start_datetime_utc, actual_value " |
|
| 330 | " FROM tbl_microgrid_charge_hourly " |
|
| 331 | " WHERE microgrid_id = %s " |
|
| 332 | " AND start_datetime_utc >= %s " |
|
| 333 | " AND start_datetime_utc < %s " |
|
| 334 | " ORDER BY start_datetime_utc ") |
|
| 335 | cursor_energy_db.execute(query, (microgrid['id'], start_datetime_utc, end_datetime_utc)) |
|
| 336 | rows_charge_hourly = cursor_energy_db.fetchall() |
|
| 337 | ||
| 338 | rows_charge_periodically = utilities.aggregate_hourly_data_by_period(rows_charge_hourly, |
|
| 339 | start_datetime_utc, |
|
| 340 | end_datetime_utc, |
|
| 341 | period_type) |
|
| 342 | for row_charge_periodically in rows_charge_periodically: |
|
| 343 | current_datetime_local = row_charge_periodically[0].replace(tzinfo=timezone.utc) + \ |
|
| 344 | timedelta(minutes=timezone_offset) |
|
| 345 | if period_type == 'hourly': |
|
| 346 | current_datetime = current_datetime_local.isoformat()[0:19] |
|
| 347 | elif period_type == 'daily': |
|
| 348 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 349 | elif period_type == 'weekly': |
|
| 350 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 351 | elif period_type == 'monthly': |
|
| 352 | current_datetime = current_datetime_local.isoformat()[0:7] |
|
| 353 | elif period_type == 'yearly': |
|
| 354 | current_datetime = current_datetime_local.isoformat()[0:4] |
|
| 355 | ||
| 356 | actual_value = Decimal(0.0) if row_charge_periodically[1] is None else row_charge_periodically[1] |
|
| 357 | timestamps.append(current_datetime) |
|
| 358 | values.append(actual_value) |
|
| 359 | reporting['charge_this_year']['timestamps_array'].append(timestamps) |
|
| 360 | reporting['charge_this_year']['values_array'].append(values) |
|
| 361 | ||
| 362 | ################################################################################################################ |
|
| 363 | # Step 8: query discharge energy data in this month |
|
| 364 | ################################################################################################################ |
|
| 365 | reporting['discharge_this_year'] = dict() |
|
| 366 | reporting['discharge_this_year']['timestamps_array'] = list() |
|
| 367 | reporting['discharge_this_year']['values_array'] = list() |
|
| 368 | ||
| 369 | for microgrid in microgrid_list: |
|
| 370 | timestamps = list() |
|
| 371 | values = list() |
|
| 372 | query = (" SELECT start_datetime_utc, actual_value " |
|
| 373 | " FROM tbl_microgrid_discharge_hourly " |
|
| 374 | " WHERE microgrid_id = %s " |
|
| 375 | " AND start_datetime_utc >= %s " |
|
| 376 | " AND start_datetime_utc < %s " |
|
| 377 | " ORDER BY start_datetime_utc ") |
|
| 378 | cursor_energy_db.execute(query, (microgrid['id'], start_datetime_utc, end_datetime_utc)) |
|
| 379 | rows_discharge_hourly = cursor_energy_db.fetchall() |
|
| 380 | ||
| 381 | rows_discharge_periodically = utilities.aggregate_hourly_data_by_period(rows_discharge_hourly, |
|
| 382 | start_datetime_utc, |
|
| 383 | end_datetime_utc, |
|
| 384 | period_type) |
|
| 385 | for row_discharge_periodically in rows_discharge_periodically: |
|
| 386 | current_datetime_local = row_discharge_periodically[0].replace(tzinfo=timezone.utc) + \ |
|
| 387 | timedelta(minutes=timezone_offset) |
|
| 388 | if period_type == 'hourly': |
|
| 389 | current_datetime = current_datetime_local.isoformat()[0:19] |
|
| 390 | elif period_type == 'daily': |
|
| 391 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 392 | elif period_type == 'weekly': |
|
| 393 | current_datetime = current_datetime_local.isoformat()[0:10] |
|
| 394 | elif period_type == 'monthly': |
|
| 395 | current_datetime = current_datetime_local.isoformat()[0:7] |
|
| 396 | elif period_type == 'yearly': |
|
| 397 | current_datetime = current_datetime_local.isoformat()[0:4] |
|
| 398 | ||
| 399 | actual_value = Decimal(0.0) if row_discharge_periodically[1] is None else row_discharge_periodically[1] |
|
| 400 | timestamps.append(current_datetime) |
|
| 401 | values.append(actual_value) |
|
| 402 | reporting['discharge_this_year']['timestamps_array'].append(timestamps) |
|
| 403 | reporting['discharge_this_year']['values_array'].append(values) |
|
| 404 | ||
| 405 | ################################################################################################################ |
|
| 406 | # Step 9: construct the report |
|
| 407 | ################################################################################################################ |
|
| 408 | if cursor_system_db: |
|
| 409 | cursor_system_db.close() |
|
| 410 | if cnx_system_db: |
|
| 411 | cnx_system_db.close() |
|
| 412 | ||
| 413 | if cursor_energy_db: |
|
| 414 | cursor_energy_db.close() |
|
| 415 | if cnx_energy_db: |
|
| 416 | cnx_energy_db.close() |
|
| 417 | ||
| 418 | result = dict() |
|
| 419 | result['microgrid_names'] = microgrid_names |
|
| 420 | result['reporting'] = reporting |
|
| 421 | resp.text = json.dumps(result) |
|
| 422 | ||
