394 lines
17 KiB
Python
394 lines
17 KiB
Python
|
##
|
||
|
|
# This software was developed and / or modified by Raytheon Company,
|
||
|
|
# pursuant to Contract DG133W-05-CQ-1067 with the US Government.
|
||
|
|
#
|
||
|
|
# U.S. EXPORT CONTROLLED TECHNICAL DATA
|
||
|
|
# This software product contains export-restricted data whose
|
||
|
|
# export/transfer/disclosure is restricted by U.S. law. Dissemination
|
||
|
|
# to non-U.S. persons whether in the United States or abroad requires
|
||
|
|
# an export license or other authorization.
|
||
|
|
#
|
||
|
|
# Contractor Name: Raytheon Company
|
||
|
|
# Contractor Address: 6825 Pine Street, Suite 340
|
||
|
|
# Mail Stop B8
|
||
|
|
# Omaha, NE 68106
|
||
|
|
# 402.291.0100
|
||
|
|
#
|
||
|
|
# See the AWIPS II Master Rights File ("Master Rights File.pdf") for
|
||
|
|
# further licensing information.
|
||
|
|
##
|
||
|
|
#
|
||
|
|
# Code mostly separated from legacy VTECDecoder.py
|
||
|
|
#
|
||
|
|
#
|
||
|
|
# SOFTWARE HISTORY
|
||
|
|
#
|
||
|
|
# Date Ticket# Engineer Description
|
||
|
|
# ------------ ---------- ----------- --------------------------
|
||
|
|
# 06/11/13 #2083 randerso Log active table changes, save backups
|
||
|
|
# 03/06/14 #2883 randerso Pass siteId into mergeFromJava
|
||
|
|
# 03/25/14 #2884 randerso Added xxxid to VTECChange
|
||
|
|
# 05/15/14 #3157 dgilling Support multiple TPC and SPC sites.
|
||
|
|
# 06/17/13 #3296 randerso Moved active table backup and purging
|
||
|
|
# to a separate thread in java.
|
||
|
|
# Added performance logging
|
||
|
|
# 02/05/15 #4099 randerso Changed log level of year-end issuance tweak
|
||
|
|
# Apr 25, 2015 4952 njensen Updated for new JEP API
|
||
|
|
# May 22, 2015 4522 randerso Create proper primary key for ActiveTableRecord
|
||
|
|
# 06/20/16 5709 dgilling Use TropicalCycloneUtil to bin tropical storms
|
||
|
|
# when comparing records for merge.
|
||
|
|
# 08/03/16 5747 dgilling Move edex_static to common_static.
|
||
|
|
# 09/01/16 5872 dgilling Fix error-handling in previous revision.
|
||
|
|
# 01/31/18 20537 ryu Fix issuetime assignment to prior year for EXB.
|
||
|
|
#
|
||
|
|
|
||
|
|
##
|
||
|
|
# This is a base file that is not intended to be overridden.
|
||
|
|
##
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
import time
|
||
|
|
import copy
|
||
|
|
import os
|
||
|
|
import VTECTableUtil, VTECTableSqueeze, VTECPartners
|
||
|
|
import TropicalCycloneUtil
|
||
|
|
import LogStream, ActiveTableRecord
|
||
|
|
from java.util import ArrayList
|
||
|
|
from com.raytheon.uf.common.localization import PathManagerFactory
|
||
|
|
from com.raytheon.uf.common.localization import LocalizationContext
|
||
|
|
LocalizationType = LocalizationContext.LocalizationType
|
||
|
|
LocalizationLevel = LocalizationContext.LocalizationLevel
|
||
|
|
|
||
|
|
from com.raytheon.uf.common.time.util import TimeUtil
|
||
|
|
from com.raytheon.uf.common.status import PerformanceStatus
|
||
|
|
perfStat = PerformanceStatus.getHandler("ActiveTable")
|
||
|
|
|
||
|
|
class ActiveTable(VTECTableUtil.VTECTableUtil):
|
||
|
|
|
||
|
|
def __init__(self, activeTableMode, logger=None):
|
||
|
|
self._time = time.time()
|
||
|
|
self._logger = logger
|
||
|
|
|
||
|
|
# create a dummy name to simplify the file access code in VTECTableUtil
|
||
|
|
pathMgr = PathManagerFactory.getPathManager()
|
||
|
|
siteCx = pathMgr.getContext(LocalizationType.COMMON_STATIC, LocalizationLevel.SITE)
|
||
|
|
filePath = pathMgr.getFile(siteCx,"vtec").getPath()
|
||
|
|
VTECTableUtil.VTECTableUtil.__init__(self, os.path.join(filePath, activeTableMode + ".tbl"))
|
||
|
|
|
||
|
|
def updateActiveTable(self, activeTable, newRecords, offsetSecs=0):
|
||
|
|
#merges the previous active table and new records into a new table.
|
||
|
|
#Returns:
|
||
|
|
# (updated active table, purged records, changesforNotify, changeFlag)
|
||
|
|
updatedTable = []
|
||
|
|
changes = []
|
||
|
|
changedFlag = False
|
||
|
|
|
||
|
|
#delete "obsolete" records from the old table.
|
||
|
|
timer = TimeUtil.getTimer()
|
||
|
|
timer.start()
|
||
|
|
vts = VTECTableSqueeze.VTECTableSqueeze(self._time+offsetSecs)
|
||
|
|
activeTable, tossRecords = vts.squeeze(activeTable)
|
||
|
|
for r in tossRecords:
|
||
|
|
r['state'] = "Purged"
|
||
|
|
del vts
|
||
|
|
if len(tossRecords):
|
||
|
|
changedFlag = True
|
||
|
|
timer.stop()
|
||
|
|
perfStat.logDuration("updateActiveTable squeeze", timer.getElapsedTime())
|
||
|
|
|
||
|
|
#expand out any 000 UGC codes, such as FLC000, to indicate all
|
||
|
|
#zones.
|
||
|
|
timer.reset()
|
||
|
|
timer.start()
|
||
|
|
newRecExpanded = []
|
||
|
|
compare1 = ['phen', 'sig', 'officeid', 'etn', 'pil']
|
||
|
|
for newR in newRecords:
|
||
|
|
if newR['id'][3:6] == "000":
|
||
|
|
for oldR in activeTable:
|
||
|
|
if self.hazardCompare(oldR, newR, compare1) and \
|
||
|
|
oldR['id'][0:2] == newR['id'][0:2] and \
|
||
|
|
(oldR['act'] not in ['EXP', 'CAN', 'UPG'] or \
|
||
|
|
oldR['act'] == 'EXP' and oldR['endTime'] > newR['issueTime']):
|
||
|
|
newE = copy.deepcopy(newR)
|
||
|
|
newE['id'] = oldR['id']
|
||
|
|
newRecExpanded.append(newE)
|
||
|
|
else:
|
||
|
|
newRecExpanded.append(newR)
|
||
|
|
newRecords = newRecExpanded
|
||
|
|
timer.stop()
|
||
|
|
perfStat.logDuration("updateActiveTable expand", timer.getElapsedTime())
|
||
|
|
|
||
|
|
# match new records with old records, with issue time is different
|
||
|
|
# years and event times overlap. Want to reassign ongoing events
|
||
|
|
# from last year's issueTime to be 12/31/2359z, rather than the
|
||
|
|
# real issuetime (which is this year's).
|
||
|
|
timer.reset()
|
||
|
|
timer.start()
|
||
|
|
compare = ['phen', 'sig', 'officeid', 'pil', 'etn']
|
||
|
|
for newR in newRecords:
|
||
|
|
# not needed for NEWs
|
||
|
|
if newR['act'] == 'NEW':
|
||
|
|
continue
|
||
|
|
|
||
|
|
lastyear = time.gmtime(newR['issueTime']).tm_year - 1 # year prior to issuance time
|
||
|
|
for oldR in activeTable:
|
||
|
|
if self.hazardCompare(oldR, newR, compare) and \
|
||
|
|
time.gmtime(oldR['issueTime']).tm_year == lastyear:
|
||
|
|
if (newR['act'] in ["EXP", "CAN", "UPG"] and \
|
||
|
|
newR['endTime'] == oldR['endTime']) or \
|
||
|
|
self.__overlaps((oldR['startTime'],oldR['endTime']), \
|
||
|
|
(newR['startTime'],newR['endTime'])) or \
|
||
|
|
(newR['act'] == "EXB" and \
|
||
|
|
(oldR['startTime'] == newR['endTime'] or \
|
||
|
|
oldR['endTime'] == newR['startTime'])):
|
||
|
|
LogStream.logEvent("Reset issuance time to last year:",
|
||
|
|
"\nNewRec: ", self.printEntry(newR),
|
||
|
|
"OldRec: ", self.printEntry(oldR))
|
||
|
|
newR['issueTime'] = time.mktime((lastyear, 12, 31, 23, 59,
|
||
|
|
0, -1, -1, -1))
|
||
|
|
break
|
||
|
|
|
||
|
|
timer.stop()
|
||
|
|
perfStat.logDuration("updateActiveTable match", timer.getElapsedTime())
|
||
|
|
|
||
|
|
# split records out by issuance year for processing
|
||
|
|
timer.reset()
|
||
|
|
timer.start()
|
||
|
|
newRecDict = {} #key is issuance year
|
||
|
|
oldRecDict = {}
|
||
|
|
years = []
|
||
|
|
for newR in newRecords:
|
||
|
|
issueYear = time.gmtime(newR['issueTime']).tm_year
|
||
|
|
records = newRecDict.get(issueYear, [])
|
||
|
|
records.append(newR)
|
||
|
|
newRecDict[issueYear] = records
|
||
|
|
if issueYear not in years:
|
||
|
|
years.append(issueYear)
|
||
|
|
for oldR in activeTable:
|
||
|
|
issueYear = time.gmtime(oldR['issueTime']).tm_year
|
||
|
|
records = oldRecDict.get(issueYear, [])
|
||
|
|
records.append(oldR)
|
||
|
|
oldRecDict[issueYear] = records
|
||
|
|
if issueYear not in years:
|
||
|
|
years.append(issueYear)
|
||
|
|
timer.stop()
|
||
|
|
perfStat.logDuration("updateActiveTable split", timer.getElapsedTime())
|
||
|
|
|
||
|
|
# process each year
|
||
|
|
timer.reset()
|
||
|
|
timer.start()
|
||
|
|
compare = ['id', 'phen', 'sig', 'officeid', 'pil']
|
||
|
|
|
||
|
|
for year in years:
|
||
|
|
newRecords = newRecDict.get(year,[])
|
||
|
|
oldRecords = oldRecDict.get(year,[])
|
||
|
|
|
||
|
|
# now process the old and new records
|
||
|
|
for oldR in oldRecords:
|
||
|
|
|
||
|
|
keepflag = 1
|
||
|
|
for newR in newRecords:
|
||
|
|
|
||
|
|
if newR['act'] == "ROU":
|
||
|
|
continue
|
||
|
|
|
||
|
|
if self.hazardCompare(oldR, newR, compare):
|
||
|
|
#we don't keep older records with same etns
|
||
|
|
if newR['etn'] == oldR['etn']:
|
||
|
|
keepflag = 0 #don't bother keeping this record
|
||
|
|
break
|
||
|
|
|
||
|
|
# special case for tropical storms
|
||
|
|
# ensure we have the same "class" of tropical storm
|
||
|
|
# class is determined by ETN
|
||
|
|
if newR['phen'] in TropicalCycloneUtil.TROPICAL_PHENS:
|
||
|
|
oldRecBasin = None
|
||
|
|
newRecBasin = None
|
||
|
|
try:
|
||
|
|
oldRecBasin = TropicalCycloneUtil.get_tropical_storm_basin(oldR)
|
||
|
|
except ValueError:
|
||
|
|
LogStream.logProblem("Tropical Hazard record has invalid ETN: ", self.printEntry(oldR))
|
||
|
|
continue
|
||
|
|
try:
|
||
|
|
newRecBasin = TropicalCycloneUtil.get_tropical_storm_basin(newR)
|
||
|
|
except ValueError:
|
||
|
|
LogStream.logProblem("Tropical Hazard record has invalid ETN: ", self.printEntry(newR))
|
||
|
|
continue
|
||
|
|
if not newRecBasin or not oldRecBasin or newRecBasin != oldRecBasin:
|
||
|
|
continue
|
||
|
|
|
||
|
|
#higher etns
|
||
|
|
elif newR['etn'] > oldR['etn']:
|
||
|
|
#only keep older etns if end time hasn't passed
|
||
|
|
#or old record is UFN and CAN:
|
||
|
|
ufn = oldR.get('ufn', 0)
|
||
|
|
if self._time > oldR['endTime'] or \
|
||
|
|
(oldR['act'] == "CAN" and ufn) or \
|
||
|
|
oldR['act'] in ['EXP','UPG','CAN']:
|
||
|
|
keepflag = 0
|
||
|
|
break
|
||
|
|
|
||
|
|
#lower etns, ignore (keep processing)
|
||
|
|
|
||
|
|
if keepflag == 0:
|
||
|
|
oldR['state'] = "Replaced"
|
||
|
|
changedFlag = True
|
||
|
|
updatedTable.append(oldR)
|
||
|
|
timer.stop()
|
||
|
|
perfStat.logDuration("updateActiveTable process", timer.getElapsedTime())
|
||
|
|
|
||
|
|
#always add in the new records (except for ROU)
|
||
|
|
timer.reset()
|
||
|
|
timer.start()
|
||
|
|
compare = ['id', 'phen', 'sig', 'officeid', 'pil', 'etn']
|
||
|
|
for (year, newRecords) in newRecDict.items():
|
||
|
|
for newR in newRecords:
|
||
|
|
if newR['act'] != "ROU":
|
||
|
|
|
||
|
|
#for COR, we need to find the original action, and
|
||
|
|
#substitute it.
|
||
|
|
if newR['act'] == "COR":
|
||
|
|
for rec in updatedTable:
|
||
|
|
if self.hazardCompare(rec, newR, compare):
|
||
|
|
LogStream.logVerbose(\
|
||
|
|
"COR record matched with:",
|
||
|
|
"\nNewRec: ", self.printEntry(newR),
|
||
|
|
"OldRec: ", self.printEntry(rec),
|
||
|
|
"\nReassign action to: ", rec['act'])
|
||
|
|
newR['act'] = rec['act']
|
||
|
|
rec['state'] = "Replaced"
|
||
|
|
break
|
||
|
|
#due to above code, this should never execute
|
||
|
|
if newR['act'] == "COR":
|
||
|
|
LogStream.logProblem("COR match not found for:\n",
|
||
|
|
self.printEntry(newR), "\nRecord discarded.")
|
||
|
|
|
||
|
|
if newR['act'] != "COR":
|
||
|
|
updatedTable.append(newR)
|
||
|
|
changedFlag = True
|
||
|
|
|
||
|
|
#determine changes for notifications
|
||
|
|
rec = (newR['officeid'], newR['pil'], newR['phensig'], newR['xxxid'])
|
||
|
|
if rec not in changes:
|
||
|
|
changes.append(rec)
|
||
|
|
|
||
|
|
timer.stop()
|
||
|
|
perfStat.logDuration("updateActiveTable add", timer.getElapsedTime())
|
||
|
|
|
||
|
|
#filter out any captured text and overviewText if not in the categories
|
||
|
|
timer.reset()
|
||
|
|
timer.start()
|
||
|
|
cats = self._getTextCaptureCategories()
|
||
|
|
if cats is not None:
|
||
|
|
for rec in updatedTable:
|
||
|
|
if rec['pil'] not in cats:
|
||
|
|
if 'segText' in rec:
|
||
|
|
del rec['segText']
|
||
|
|
if 'overviewText' in rec:
|
||
|
|
del rec['overviewText']
|
||
|
|
|
||
|
|
timer.stop()
|
||
|
|
perfStat.logDuration("updateActiveTable filter", timer.getElapsedTime())
|
||
|
|
return updatedTable, tossRecords, changes, changedFlag
|
||
|
|
|
||
|
|
# time overlaps, if tr1 overlaps tr2 (adjacent is not an overlap)
|
||
|
|
def __overlaps(self, tr1, tr2):
|
||
|
|
if self.__containsT(tr2, tr1[0]) or self.__containsT(tr1, tr2[0]):
|
||
|
|
return 1
|
||
|
|
return 0
|
||
|
|
|
||
|
|
def __containsT(self, tr, t):
|
||
|
|
return (t >= tr[0] and t < tr[1])
|
||
|
|
|
||
|
|
def _getTextCaptureCategories(self):
|
||
|
|
#gets the list of product categories that need their text captured.
|
||
|
|
#if the list is empty, then all products are captured into the
|
||
|
|
#active table and None is returned.
|
||
|
|
cats = getattr(VTECPartners, "VTEC_CAPTURE_TEXT_CATEGORIES", [])
|
||
|
|
if len(cats) == 0:
|
||
|
|
return None
|
||
|
|
LogStream.logDebug("Text Capture Categories: ", cats)
|
||
|
|
return cats
|
||
|
|
|
||
|
|
def activeTableMerge(self, activeTable, newRecords, offsetSecs=0):
|
||
|
|
|
||
|
|
updatedTable, purgedRecords, changes, changedFlag = self.updateActiveTable(activeTable, newRecords, offsetSecs)
|
||
|
|
|
||
|
|
#strip out the "state" field
|
||
|
|
outTable = []
|
||
|
|
for r in updatedTable:
|
||
|
|
if r['state'] == "Purged":
|
||
|
|
purgedRecords.append(r)
|
||
|
|
else:
|
||
|
|
outTable.append(r)
|
||
|
|
|
||
|
|
return outTable, purgedRecords, changes, changedFlag
|
||
|
|
|
||
|
|
def mergeFromJava(siteId, activeTable, newRecords, logger, mode, offsetSecs=0):
|
||
|
|
perfStat.log("mergeFromJava called for site: %s, activeTable: %d , newRecords: %d" %
|
||
|
|
(siteId, activeTable.size(), newRecords.size()))
|
||
|
|
timer = TimeUtil.getTimer()
|
||
|
|
timer.start()
|
||
|
|
pyActive = []
|
||
|
|
szActive = activeTable.size()
|
||
|
|
for i in range(szActive):
|
||
|
|
pyActive.append(ActiveTableRecord.ActiveTableRecord(activeTable.get(i), "Previous"))
|
||
|
|
|
||
|
|
pyNew = []
|
||
|
|
szNew = newRecords.size()
|
||
|
|
for i in range(szNew):
|
||
|
|
rec = ActiveTableRecord.ActiveTableRecord(newRecords.get(i))
|
||
|
|
pyNew.append(rec)
|
||
|
|
|
||
|
|
active = ActiveTable(mode, logger)
|
||
|
|
|
||
|
|
logger.info("Updating " + mode + " Active Table: new records\n" +
|
||
|
|
active.printActiveTable(pyNew, combine=1))
|
||
|
|
|
||
|
|
timer.stop()
|
||
|
|
perfStat.logDuration("mergeFromJava preprocess", timer.getElapsedTime())
|
||
|
|
|
||
|
|
updatedTable, purgeRecords, changes, changedFlag = active.activeTableMerge(pyActive, pyNew, offsetSecs)
|
||
|
|
perfStat.log("mergeFromJava activeTableMerge returned updateTable: %d, purgeRecords: %d, changes: %d" %
|
||
|
|
(len(updatedTable), len(purgeRecords), len(changes)))
|
||
|
|
|
||
|
|
timer.reset()
|
||
|
|
timer.start()
|
||
|
|
logger.info("Updated " + mode + " Active Table: purged\n" +
|
||
|
|
active.printActiveTable(purgeRecords, combine=1))
|
||
|
|
|
||
|
|
stateDict = {}
|
||
|
|
for r in updatedTable:
|
||
|
|
recs = stateDict.get(r['state'], [])
|
||
|
|
recs.append(r)
|
||
|
|
stateDict[r['state']] = recs
|
||
|
|
|
||
|
|
for key in sorted(stateDict.keys()):
|
||
|
|
if key == "Previous":
|
||
|
|
continue
|
||
|
|
|
||
|
|
logger.info("Updated " + mode + " Active Table: "+ key +"\n" +
|
||
|
|
active.printActiveTable(stateDict[key], combine=1))
|
||
|
|
|
||
|
|
updatedList = ArrayList(len(updatedTable))
|
||
|
|
for r in updatedTable:
|
||
|
|
if r['state'] not in ["Previous", "Replaced"]:
|
||
|
|
updatedList.add(r.javaRecord())
|
||
|
|
|
||
|
|
purgedList = ArrayList(len(purgeRecords))
|
||
|
|
for r in purgeRecords:
|
||
|
|
purgedList.add(r.javaRecord())
|
||
|
|
|
||
|
|
changeList = ArrayList(len(changes))
|
||
|
|
if (changedFlag):
|
||
|
|
from com.raytheon.uf.common.activetable import VTECChange
|
||
|
|
for c in changes:
|
||
|
|
changeList.add(VTECChange(c[0],c[1],c[2],c[3]))
|
||
|
|
|
||
|
|
from com.raytheon.uf.common.activetable import MergeResult
|
||
|
|
result = MergeResult(updatedList, purgedList, changeList)
|
||
|
|
timer.stop()
|
||
|
|
perfStat.logDuration("mergeFromJava postprocess", timer.getElapsedTime())
|
||
|
|
return result
|