From 7bc73d1ca8aae35d01848418ff76ba60fb2cea66 Mon Sep 17 00:00:00 2001 From: Philip Sargent Date: Tue, 13 Apr 2021 00:50:12 +0100 Subject: move models_survex to models/survex.py --- core/models_survex.py | 209 -------------------------------------------------- 1 file changed, 209 deletions(-) delete mode 100644 core/models_survex.py (limited to 'core/models_survex.py') diff --git a/core/models_survex.py b/core/models_survex.py deleted file mode 100644 index 989b9a6..0000000 --- a/core/models_survex.py +++ /dev/null @@ -1,209 +0,0 @@ -import os -from urllib.parse import urljoin -import re - -from django.db import models -from django.conf import settings -from django.urls import reverse - - -class SurvexDirectory(models.Model): - path = models.CharField(max_length=200) - cave = models.ForeignKey('Cave', blank=True, null=True,on_delete=models.SET_NULL) - primarysurvexfile = models.ForeignKey('SurvexFile', related_name='primarysurvexfile', blank=True, null=True,on_delete=models.SET_NULL) - # could also include files in directory but not referenced - - class Meta: - ordering = ('id',) - - # Don't change from the default as that breaks troggle webpages and internal referencing! - # def __str__(self): - # return "[SurvexDirectory:"+str(self.path) + "-" + str(self.primarysurvexfile.path) + "-" + str(self.cave)+"]" - - -class SurvexFile(models.Model): - path = models.CharField(max_length=200) - survexdirectory = models.ForeignKey("SurvexDirectory", blank=True, null=True,on_delete=models.SET_NULL) - cave = models.ForeignKey('Cave', blank=True, null=True,on_delete=models.SET_NULL) - - class Meta: - ordering = ('id',) - - # Don't change from the default as that breaks troggle webpages and internal referencing! - # def __str__(self): - # return "[SurvexFile:"+str(self.path) + "-" + str(self.survexdirectory) + "-" + str(self.cave)+"]" - - def exists(self): - fname = os.path.join(settings.SURVEX_DATA, self.path + ".svx") - return os.path.isfile(fname) - - def OpenFile(self): - fname = os.path.join(settings.SURVEX_DATA, self.path + ".svx") - return open(fname) - - def SetDirectory(self): - dirpath = os.path.split(self.path)[0] - # pointless search every time we import a survex file if we know there are no duplicates.. - # don't use this for initial import. - survexdirectorylist = SurvexDirectory.objects.filter(cave=self.cave, path=dirpath) - if survexdirectorylist: - self.survexdirectory = survexdirectorylist[0] - else: - survexdirectory = SurvexDirectory(path=dirpath, cave=self.cave, primarysurvexfile=self) - survexdirectory.save() - self.survexdirectory = survexdirectory - self.save() - - -class SurvexStationLookUpManager(models.Manager): - def lookup(self, name): - blocknames, sep, stationname = name.rpartition(".") - return self.get(block = SurvexBlock.objects.lookup(blocknames), - name__iexact = stationname) - -class SurvexStation(models.Model): - name = models.CharField(max_length=100) - block = models.ForeignKey('SurvexBlock', null=True,on_delete=models.SET_NULL) -# equate = models.ForeignKey('SurvexEquate', blank=True, null=True,on_delete=models.SET_NULL) - objects = SurvexStationLookUpManager() - x = models.FloatField(blank=True, null=True) - y = models.FloatField(blank=True, null=True) - z = models.FloatField(blank=True, null=True) - - def path(self): - r = self.name - b = self.block - while True: - if b.name: - r = b.name + "." + r - if b.parent: - b = b.parent - else: - return r - -# -# Single SurvexBlock -# -class SurvexBlockLookUpManager(models.Manager): - def lookup(self, name): - if name == "": - blocknames = [] - else: - blocknames = name.split(".") - block = SurvexBlock.objects.get(parent=None, survexfile__path=settings.SURVEX_TOPNAME) - for blockname in blocknames: - block = SurvexBlock.objects.get(parent=block, name__iexact=blockname) - return block - -class SurvexBlock(models.Model): - objects = SurvexBlockLookUpManager() - name = models.CharField(max_length=100) - title = models.CharField(max_length=200) - parent = models.ForeignKey('SurvexBlock', blank=True, null=True,on_delete=models.SET_NULL) - cave = models.ForeignKey('Cave', blank=True, null=True,on_delete=models.SET_NULL) - - date = models.DateField(blank=True, null=True) - expeditionday = models.ForeignKey("ExpeditionDay", null=True,on_delete=models.SET_NULL) - expedition = models.ForeignKey('Expedition', blank=True, null=True,on_delete=models.SET_NULL) - - survexfile = models.ForeignKey("SurvexFile", blank=True, null=True,on_delete=models.SET_NULL) - survexpath = models.CharField(max_length=200) # the path for the survex stations - - scansfolder = models.ForeignKey("ScansFolder", null=True,on_delete=models.SET_NULL) - - legsall = models.IntegerField(null=True) # summary data for this block - legslength = models.FloatField(null=True) - - class Meta: - ordering = ('id',) - - # Don't change from the original as that breaks troggle webpages and internal referencing! - # def __str__(self): - # return "[SurvexBlock:"+ str(self.name) + "-path:" + \ - # str(self.survexpath) + "-cave:" + \ - # str(self.cave) + "]" - def __str__(self): - return self.name and str(self.name) or 'no name' - - def isSurvexBlock(self): # Function used in templates - return True - - def GetPersonroles(self): - res = [ ] - for personrole in self.survexpersonrole_set.order_by('personexpedition'): - if res and res[-1]['person'] == personrole.personexpedition.person: - res[-1]['roles'] += ", " + str(personrole.nrole) - else: - res.append({'person':personrole.personexpedition.person, 'expeditionyear':personrole.personexpedition.expedition.year, 'roles':str(personrole.nrole)}) - return res - - def DayIndex(self): - return list(self.expeditionday.survexblock_set.all()).index(self) -# -# member of a SurvexBlock -# -ROLE_CHOICES = ( - ('insts','Instruments'), - ('dog','Other'), - ('notes','Notes'), - ('pics','Pictures'), - ('tape','Tape measure'), - ('useless','Useless'), - ('helper','Helper'), - ('disto','Disto'), - ('consultant','Consultant'), - ) - -class SurvexPersonRole(models.Model): - survexblock = models.ForeignKey('SurvexBlock',on_delete=models.CASCADE) - nrole = models.CharField(choices=ROLE_CHOICES, max_length=200, blank=True, null=True) - # increasing levels of precision - personname = models.CharField(max_length=100) - person = models.ForeignKey('Person', blank=True, null=True,on_delete=models.SET_NULL) - personexpedition = models.ForeignKey('PersonExpedition', blank=True, null=True,on_delete=models.SET_NULL) - persontrip = models.ForeignKey('PersonTrip', blank=True, null=True,on_delete=models.SET_NULL) - expeditionday = models.ForeignKey("ExpeditionDay", null=True,on_delete=models.SET_NULL) - - def __str__(self): - return str(self.person) + " - " + str(self.survexblock) + " - " + str(self.nrole) - -class ScansFolder(models.Model): - fpath = models.CharField(max_length=200) - walletname = models.CharField(max_length=200) - - class Meta: - ordering = ('walletname',) - - def get_absolute_url(self): - return urljoin(settings.URL_ROOT, reverse('surveyscansfolder', kwargs={"path":re.sub("#", "%23", self.walletname)})) - - def __str__(self): - return str(self.walletname) + " (Survey Scans Folder)" - -class SingleScan(models.Model): - ffile = models.CharField(max_length=200) - name = models.CharField(max_length=200) - scansfolder = models.ForeignKey("ScansFolder", null=True,on_delete=models.SET_NULL) - - class Meta: - ordering = ('name',) - - def get_absolute_url(self): - return urljoin(settings.URL_ROOT, reverse('surveyscansingle', kwargs={"path":re.sub("#", "%23", self.scansfolder.walletname), "file":self.name})) - - def __str__(self): - return "Survey Scan Image: " + str(self.name) + " in " + str(self.scansfolder) - -class TunnelFile(models.Model): - tunnelpath = models.CharField(max_length=200) - tunnelname = models.CharField(max_length=200) - bfontcolours = models.BooleanField(default=False) # UNUSED now, can be deleted - manyscansfolders = models.ManyToManyField("ScansFolder") # implicitly links via folders to scans to SVX files - scans = models.ManyToManyField("SingleScan") # implicitly links via scans to SVX files - tunnelcontains = models.ManyToManyField("TunnelFile") # case when its a frame type - filesize = models.IntegerField(default=0) - npaths = models.IntegerField(default=0) - survexfiles = models.ManyToManyField("SurvexFile") # direct link to SVX files - not populated yet - - class Meta: - ordering = ('tunnelpath',) \ No newline at end of file -- cgit v1.2.3