From d3c667a654a27e8023c341fc3ec0e452599f0318 Mon Sep 17 00:00:00 2001
From: René 'Necoro' Neumann <necoro@necoro.net>
Date: Sat, 25 Feb 2017 23:24:30 +0100
Subject: More prefix work

---
 archivist/model.py | 27 ++++++++++++++++++++++++---
 1 file changed, 24 insertions(+), 3 deletions(-)

(limited to 'archivist/model.py')

diff --git a/archivist/model.py b/archivist/model.py
index b281edc..b8a1604 100644
--- a/archivist/model.py
+++ b/archivist/model.py
@@ -1,7 +1,10 @@
 from peewee import *
 from playhouse.fields import CompressedField
+from playhouse.hybrid import *
 
 import datetime
+
+from .prefixes import query_pseudo_prefix
  
 db = SqliteDatabase('test.db', pragmas=[('foreign_keys', 'ON')])
 
@@ -26,21 +29,39 @@ class BaseModel(Model):
 @table
 class Document(BaseModel):
     content = CompressedField()
-    created = DateTimeField(default=datetime.datetime.now)
+    created = DateField(default=datetime.datetime.now)
     description = CharField(null=True)
     direction = BooleanField(null=True)
     original_path = CharField(null=True)
+    inserted = DateTimeField(default=datetime.datetime.now)
+
+    @classmethod
+    def matches(cls, prefix, value):
+        return query_pseudo_prefix(prefix, value) or Document.id << (
+                DocumentTag.select(DocumentTag.document)
+                .join(Tag, on=Tag.matches(prefix, value)))
 
 @table
 class Prefix(BaseModel):
-    name = CharField(null=True, unique=True)
+    name = CharField(primary_key = True)
     builtin = BooleanField(default = False)
     pseudo = BooleanField(default = False)
+    description = CharField(null=True)
 
 @table
 class Tag(BaseModel):
     name = CharField()
-    prefix = ForeignKeyField(Prefix, null=True, related_name = 'tag')
+    prefix = ForeignKeyField(Prefix, null=True, related_name = 'tag', db_column = 'prefix')
+    description = CharField(null=True)
+
+    @hybrid_method
+    def matches(self, prefix, name):
+        return (self.prefix == prefix) & (self.name == name)
+
+    class Meta:
+        indexes = [
+            (('name', 'prefix'), True)
+        ]
 
 @table
 class DocumentTag(BaseModel):
-- 
cgit v1.2.3-70-g09d2