src: database update for item

src/content.py

@@ -39,7 +39,7 @@ def gen_arch_string():
     entries.reverse()
     for entry in entries:
         ident = entry[0]
-        title = db.get_item_by_id(entry[1])[1]
+        title = db.get_item_by_id(entry[1]).name
         year = entry[2]
         rating = entry[4]
         username = db.get_user_by_id(entry[5]).name
@@ -67,7 +67,7 @@ def gen_user_string(name):
     """
     content_string = ""
     last_year = ""
-    entries = db.get_entries_by_name(name)
+    entries = db.get_entries_by_user(name)
     if entries is None:
         return ""
     entries.sort(key=lambda y: y[1])
@@ -76,7 +76,7 @@ def gen_user_string(name):
     entries.reverse()
     for entry in entries:
         ident = entry[0]
-        title = db.get_item_by_id(entry[1])[1]
+        title = db.get_item_by_id(entry[1]).name
         year = entry[2]
         rating = entry[4]
         username = db.get_user_by_id(entry[5]).name
@@ -110,7 +110,7 @@ def gen_index_string():
     entries.reverse()
     for entry in entries:
         ident = entry[0]
-        title = db.get_item_by_id(entry[1])[1]
+        title = db.get_item_by_id(entry[1]).name
         year = entry[2]
         text = entry[3]
         rating = entry[4]
@@ -142,13 +142,13 @@ def gen_stand_string(ident):
     entry = db.get_entry_by_id(ident)
     content_string = ""
     if entry is not None:
-        ident = entry[0]
+        ident = entry.id
-        title = db.get_item_by_id(entry[1])[1]
+        title = db.get_item_by_id(entry.item_id).name
-        year = entry[2]
+        year = entry.date
-        text = entry[3]
+        text = entry.text
-        rating = entry[4]
+        rating = entry.rating
-        username = db.get_user_by_id(entry[5]).name
+        username = db.get_user_by_id(entry.user_id).name
-        reviewed = entry[6]
+        reviewed = entry.reviewed
         content_string += "<h1>" + title + \
             " (" + year + ") "
         content_string += rating_to_star(rating)
@@ -179,7 +179,7 @@ def get_rss_string():
     entries.reverse()
     for entry in entries:
         ident = entry[0]
-        title = db.get_item_by_id(entry[1])[1]
+        title = db.get_item_by_id(entry[1]).name
         year = entry[2]
         text = entry[3]
         rating = entry[4]

src/database.py

@@ -26,6 +26,28 @@ class User():
     def get_id(self):
         return self.id
 
+class Item():
+
+    def __init__(self, name):
+        self.name = name
+        self.id = None
+
+    def set_id(self, ident):
+        self.id = ident
+
+class Entry():
+
+    def __init__(self, item_id, date, text, rating, user_id, reviewed):
+        self.item_id = item_id
+        self.date = date
+        self.text = text
+        self.rating = rating
+        self.user_id = user_id
+        self.reviewed = reviewed
+
+    def set_id(self, ident):
+        self.id = ident
+
 
 class Database:
 
@@ -118,9 +140,13 @@ class Database:
         crs = db.cursor()
         query = "SELECT * FROM " + self.ENTRY_TABLE_FILE + " WHERE id = ?"
         crs.execute(query, (ident, ))
-        return crs.fetchone()
+        fetched = crs.fetchone()
+        if fetched is None:
+            return None
+        else:
+            return self.db_to_entry(*fetched)
 
-    def get_entries_by_name(self, name):
+    def get_entries_by_user(self, name):
         db = self.connect()
         crs = db.cursor()
         query = "SELECT * FROM " + self.ENTRY_TABLE_FILE + \
@@ -134,7 +160,11 @@ class Database:
         crs = db.cursor()
         query = "SELECT * FROM " + self.ITEM_TABLE_FILE + " WHERE id = ?"
         crs.execute(query, (ident, ))
-        return crs.fetchone()
+        fetched = crs.fetchone()
+        if fetched is None:
+            return None
+        else:
+            return self.db_to_item(*fetched)
 
     def get_user_by_id(self, ident):
         db = self.connect()
@@ -162,3 +192,13 @@ class Database:
         user = User(name, pass_hash)
         user.set_id(ident)
         return user
+
+    def db_to_item(self, ident, name):
+        item = Item(name)
+        item.set_id(ident)
+        return item
+
+    def db_to_entry(self, ident, item_id, date, text, rating, user_id, reviewed):
+        entry = Entry(item_id, date, text, rating, user_id, reviewed)
+        entry.set_id(ident)
+        return entry