TableModel etc

src/app.rb

@@ -7,6 +7,7 @@ require "sqlite3"
 require "sassc"
 
 require_relative "database.rb"
+require_relative "db_models.rb"
 require_relative "func.rb"
 
 enable :sessions

src/db_models.rb

@@ -4,13 +4,24 @@ class TableModel  # Base model
 		@table_name = table_name
 	end
 
-	private def get(entity, filter="")
+	private def gen_update_query(vars, values)
+	end
+
+	private def get(attr, filter="")
 		db = db_handle # get the db handle
-		query = "SELECT #{entity} FROM #{@table_name} " # create the query string
+		query = "SELECT #{attr} FROM #{@table_name} " # create the query string
 		if filter != "" then query += "WHERE #{filter}" end
 
 		db.execute query
 	end
+
+	private def set(attr, filter="")
+		if self.get(attr, filter).length > 0 then
+			query = "UPDATE #{attr} SET var = ?, var2 = ?"
+		else
+
+		end
+	end
 end