Cache formatted text.

1 files changed, 18 insertions, 1 deletions

diff --git a/db.py b/db.py
index 8d96b4d..b5c5a3f 100644
--- a/db.py
+++ b/db.py
@@ -1,4 +1,4 @@
-from sqlalchemy import create_engine, Column, Integer, String, DateTime, Text, Index
+from sqlalchemy import create_engine, Column, Integer, String, DateTime, Text, Index, ForeignKey
 from sqlalchemy.ext.declarative import declarative_base
 from sqlalchemy.orm import sessionmaker, relation, backref
 import settings
@@ -29,5 +29,22 @@ class Paste(Base):
 	def __repr__(self):
 		return '<Paste(%d, "%s", "%s", "%s", "%s")>' % (self.id, self.hash, self.nick, self.date.ctime(), self.title)
 
+class Cache(Base):
+	__tablename__ = 'cache'
+
+	id = Column(Integer, primary_key = True)
+	paste_hash = Column(String, ForeignKey('paste.hash'), index = True)
+	paste = relation(Paste, primaryjoin = paste_hash == Paste.hash, lazy = False)
+	syntax_name = Column(String)
+	text = Column(Text)
+
+	def __init__(self, hash, syntax_name, text):
+		self.paste_hash = hash
+		self.syntax_name = syntax_name
+		self.text = text
+
+	def __repr__(self):
+		return '<Cache(%d, "%s")>' % (self.id, self.paste_hash)
+
 Base.metadata.create_all()
 Session = sessionmaker(bind = engine, autoflush = True, autocommit = False)