diff options
Diffstat (limited to 'parsers/survex.py')
| -rw-r--r-- | parsers/survex.py | 35 |
1 files changed, 29 insertions, 6 deletions
diff --git a/parsers/survex.py b/parsers/survex.py index b2d1e50..56017f3 100644 --- a/parsers/survex.py +++ b/parsers/survex.py @@ -21,8 +21,12 @@ A 'survexscansfolder' is what we today call a "survey scans folder" or a "wallet """ line_leg_regex = re.compile(r"[\d\-+.]+$") +survexlegsalllength = 0.0 +survexlegsnumber = 0 def LoadSurvexLineLeg(survexblock, stardata, sline, comment, cave): + global survexlegsalllength + global survexlegsnumber # The try catches here need replacing as they are relatively expensive ls = sline.lower().split() ssfrom = survexblock.MakeSurvexStation(ls[stardata["from"]]) @@ -34,13 +38,14 @@ def LoadSurvexLineLeg(survexblock, stardata, sline, comment, cave): if stardata["type"] == "normal": try: survexleg.tape = float(ls[stardata["tape"]]) + survexlegsnumber += 1 except ValueError: print(("! Tape misread in", survexblock.survexfile.path)) print((" Stardata:", stardata)) print((" Line:", ls)) message = ' ! Value Error: Tape misread in line %s in %s' % (ls, survexblock.survexfile.path) models.DataIssue.objects.create(parser='survex', message=message) - survexleg.tape = 1000 + survexleg.tape = 0 try: lclino = ls[stardata["clino"]] except: @@ -86,15 +91,20 @@ def LoadSurvexLineLeg(survexblock, stardata, sline, comment, cave): survexleg.cave = cave # only save proper legs - survexleg.save() + # No need to save as we are measuring lengths only on parsing now. + # delete the object so that django autosaving doesn't save it. + survexleg = None + #survexleg.save() itape = stardata.get("tape") if itape: try: survexblock.totalleglength += float(ls[itape]) + survexlegsalllength += float(ls[itape]) except ValueError: print("! Length not added") - survexblock.save() + # No need to save as we are measuring lengths only on parsing now. + #survexblock.save() def LoadSurvexEquate(survexblock, sline): @@ -144,6 +154,7 @@ def RecursiveLoad(survexblock, survexfile, fin, textlines): teammembers = [ ] global insp global callcount + global survexlegsnumber # uncomment to print out all files during parsing print(insp+" - Reading file: " + survexblock.survexfile.path + " <> " + survexfile.path) @@ -337,6 +348,7 @@ def RecursiveLoad(survexblock, survexfile, fin, textlines): else: print((insp+' - No match (b) for %s' % newsvxpath)) + previousnlegs = survexlegsnumber name = line.lower() print((insp+' - Begin found for: ' + name)) # print(insp+'Block cave: ' + str(survexfile.cave)) @@ -356,7 +368,11 @@ def RecursiveLoad(survexblock, survexfile, fin, textlines): if iblankbegins: iblankbegins -= 1 else: - survexblock.text = "".join(textlines) + #survexblock.text = "".join(textlines) + # .text not used, using it for number of legs per block + legsinblock = survexlegsnumber - previousnlegs + print("LEGS: {} (previous: {}, now:{})".format(legsinblock,previousnlegs,survexlegsnumber)) + survexblock.text = str(legsinblock) survexblock.save() # print(insp+' - End found: ') endstamp = datetime.now() @@ -437,6 +453,8 @@ def RecursiveLoad(survexblock, survexfile, fin, textlines): # print(insp+' - Time to process: ' + str(timetaken)) def LoadAllSurvexBlocks(): + global survexlegsalllength + global survexlegsnumber print(' - Flushing All Survex Blocks...') @@ -464,14 +482,17 @@ def LoadAllSurvexBlocks(): survexfile.SetDirectory() #Load all - survexblockroot = models_survex.SurvexBlock(name="root", survexpath="", begin_char=0, cave=None, survexfile=survexfile, totalleglength=0.0) + # this is the first so id=1 + survexblockroot = models.SurvexBlock(name="root", survexpath="", begin_char=0, cave=None, survexfile=survexfile, totalleglength=0.0) survexblockroot.save() fin = survexfile.OpenFile() textlines = [ ] # The real work starts here RecursiveLoad(survexblockroot, survexfile, fin, textlines) fin.close() - survexblockroot.text = "".join(textlines) + survexblockroot.totalleglength = survexlegsalllength + survexblockroot.text = str(survexlegsnumber) + #survexblockroot.text = "".join(textlines) these are all blank survexblockroot.save() # Close the file @@ -481,6 +502,8 @@ def LoadAllSurvexBlocks(): # Restore sys.stdout to our old saved file handler sys.stdout = stdout_orig + print(" - total number of survex legs: {}m".format(survexlegsnumber)) + print(" - total leg lengths loaded: {}m".format(survexlegsalllength)) print(' - Loaded All Survex Blocks.') |