forked from expo/troggle
29984ff15a
Copied from http://cucc@cucc.survex.com/svn/trunk/expoweb/troggle/, rev. 8081 by aaron @ 12/8/2008 4:28 AM
82 lines
3.2 KiB
Python
82 lines
3.2 KiB
Python
from django.db import models
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from django.contrib import admin
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from django.forms import ModelForm
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class Expedition(models.Model):
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year = models.CharField(max_length=20, unique=True)
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name = models.CharField(max_length=100)
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start_date = models.DateField(blank=True,null=True)
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end_date = models.DateField(blank=True,null=True)
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def __unicode__(self):
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return self.year
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def GetPersonExpedition(self, name):
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person_expeditions = PersonExpedition.objects.filter(expedition=self)
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res = None
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for person_expedition in person_expeditions:
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for possible_name_from in person_expedition.GetPossibleNameForms():
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#print "nnn", possiblenamefrom
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if name == possible_name_from:
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assert not res, "Ambiguous: " + name
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res = person_expedition
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return res
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class Person(models.Model):
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first_name = models.CharField(max_length=100)
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last_name = models.CharField(max_length=100)
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is_vfho = models.BooleanField()
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mug_shot = models.CharField(max_length=100, blank=True,null=True)
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def __unicode__(self):
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return "%s %s" % (self.first_name, self.last_name)
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class PersonExpedition(models.Model):
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expedition = models.ForeignKey(Expedition)
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person = models.ForeignKey(Person)
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from_date = models.DateField(blank=True,null=True)
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to_date = models.DateField(blank=True,null=True)
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is_guest = models.BooleanField()
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nickname = models.CharField(max_length=100,blank=True,null=True)
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def GetPossibleNameForms(self):
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res = [ ]
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if self.person.last_name:
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res.append("%s %s" % (self.person.first_name, self.person.last_name))
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res.append("%s %s" % (self.person.first_name, self.person.last_name[0]))
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res.append(self.person.first_name)
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if self.nickname:
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res.append(self.nickname)
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return res
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def __unicode__(self):
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return "%s: (%s)" % (self.person, self.expedition)
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class LogbookEntry(models.Model):
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date = models.DateField()
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author = models.ForeignKey(PersonExpedition,blank=True,null=True) # the person who writes it up doesn't have to have been on the trip
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title = models.CharField(max_length=200)
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# this will be a foreign key of the place the logbook is describing
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place = models.CharField(max_length=100,blank=True,null=True)
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text = models.TextField()
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# several PersonTrips point in to this object
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def __unicode__(self):
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return "%s: (%s)" % (self.date, self.title)
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class PersonTrip(models.Model):
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person_expedition = models.ForeignKey(PersonExpedition)
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# this will be a foreign key of the place(s) the trip went through
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# possibly a trip has a plurality of triplets pointing into it
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place = models.CharField(max_length=100)
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date = models.DateField()
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time_underground = models.CharField(max_length=100)
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logbook_entry = models.ForeignKey(LogbookEntry)
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is_logbook_entry_author = models.BooleanField()
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def __unicode__(self):
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return "%s %s (%s)" % (self.person_expedition, self.place, self.date) |