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from django.db import models
from pgweb.core.models import Version
class DocPage(models.Model):
id = models.AutoField(null=False, primary_key=True)
file = models.CharField(max_length=64, null=False, blank=False)
version = models.ForeignKey(Version, null=False, blank=False, db_column='version', to_field='tree')
title = models.CharField(max_length=256, null=True, blank=True)
content = models.TextField(null=True, blank=True)
def display_version(self):
"""Version as used for displaying and in URLs"""
if self.version.tree == 0:
return 'devel'
else:
return str(self.version.numtree)
class Meta:
db_table = 'docs'
# Index file first, because we want to list versions by file
unique_together = [('file', 'version')]
class DocPageAlias(models.Model):
file1 = models.CharField(max_length=64, null=False, blank=False, unique=True)
file2 = models.CharField(max_length=64, null=False, blank=False, unique=True)
def __str__(self):
return "%s <-> %s" % (self.file1, self.file2)
# XXX: needs a unique functional index as well, see the migration!
class Meta:
db_table = 'docsalias'
verbose_name_plural = 'Doc page aliases'
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