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Main patch from Marti Raudsepp, but with some fairly extensive changes

1 files changed, 9 insertions, 0 deletions

diff --git a/pgweb/docs/models.py b/pgweb/docs/models.py
index 4aafde41..5ea1497d 100644
--- a/pgweb/docs/models.py
+++ b/pgweb/docs/models.py
@@ -12,8 +12,17 @@ class DocPage(models.Model):
 	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 == 0:
+			return 'devel'
+		else:
+			return str(self.version)
+
 	class Meta:
 		db_table = 'docs'
+		# Index file first, because we want to list versions by file
+		unique_together = [('file', 'version')]
 
 class DocComment(PgModel, models.Model):
 	version = models.DecimalField(max_digits=3, decimal_places=1, null=False)