A few updates.

main.hy

@@ -2,7 +2,9 @@
 
 (import [flask [Flask]])
 (def app (Flask __name__))
-(def hello ((.route app "/") (fn [] "Hello World")))
+
+(with-decorator (.route app "/") (defn hello [] "Hello World"))
+
 (if (= __name__ "__main__")
  (.run app))
 

main.py

@@ -1,8 +1,7 @@
-# from http://flask.pocoo.org/ tutorial
 from flask import Flask
-
+ 
 app = Flask(__name__)
-
+ 
 @app.route("/") # take note of this decorator syntax, it's a common pattern
 def hello():
     return "Hello World!"

notes/bs.md

@@ -15,6 +15,14 @@ Note: "BS" stands for BrainStorming.
     slot is booked, other clients should not be able to book that slot
     with the same coach.
 
+## Alternatives
+
+    Google Calendar offers an "office hours" appointment mechanism.  It
+    doesn't quite do what the problem requires; it's only available to
+    other members of the same school or corporate group account.
+
+    
+
 ## Solution requirements:
 
     * Data Store
@@ -175,7 +183,12 @@ TODO Postgres range example
 TODO Deliver home page
 TODO Deliver retreivals
     
-              
+---
+
+Quick thoughts:
+
+Craft views or 
+
 
 
     

notes/progress.md

@@ -1,4 +1,5 @@
-Re-learning how to install Postgres (*Sigh)
+# Re-learning how to install Postgres (*Sigh)
+## WITH Postgres 9.4
 
 CREATE DATABASE officehours;
 CREATE USER officehours;
@@ -16,17 +17,15 @@ CREATE EXTENSION citext;
 CREATE EXTENSION btree_gist; 
 CREATE EXTENSION plv8; 
 
-#
 
-What can I do?
-    1) Add users and make them clients.
-    2) Add users and make them staff.
-    3) Allocate a block of time as "office hours"
-    4) Allocate a block of time as an "appointment."
 
-NEXT: Psycopg2
+# What can I do?
 
-** Progress: Everything works in psycopg2 EXCEPT add_appointment, which
+1) Add users and make them clients.
-is very distressing.  Really, _really_ don't want to take that
+2) Add users and make them staff.
-functionality and put it into the middle tier.  It's rock-solid business
+3) Allocate a block of time as "office hours"
-logic; it belongs in the database as a constraint.
+4) Allocate a block of time as an "appointment."
+
+## Progress:
+
+Everything works in psycopg2.

play.hy

@@ -7,7 +7,6 @@
 (defn connect []
    (psycopg2.connect "host='localhost' dbname='officehours' user='officehours' password='eatabug'"))
 
-
 (def users [
             (, "Alice" "alice@example.com")
             (, "Bob" "bob@example.com")
@@ -58,16 +57,22 @@
   (.execute curs "INSERT INTO officehours (staff_id, during) VALUES (2, '[2015-02-07 12:00, 2015-02-07 15:00)');")
   (.commit conn))
 
+
+
+;      [ops ["SELECT add_appointment(3, '[2015-02-07 10:00, 2015-02-07 10:30)');"
+;            "SELECT add_appointment(4, '[2015-02-07 10:30, 2015-02-07 11:00)');"
+;            "SELECT add_appointment(5, '[2015-02-07 13:00, 2015-02-07 13:30)');"
+;            "SELECT add_appointment(6, '[2015-02-07 13:30, 2015-02-07 14:00)');"]]]
+
+
 (let [[conn (connect)]
       [curs (.cursor conn)]
-      [ops ["SELECT add_appointment(3, '[2015-02-07 10:00, 2015-02-07 10:30)');"
+      [ops [(, 3 "[2015-02-07 10:00, 2015-02-07 10:30)")
-            "SELECT add_appointment(4, '[2015-02-07 10:30, 2015-02-07 11:00)');"
+            (, 4 "[2015-02-07 10:30, 2015-02-07 11:00)")
-            "SELECT add_appointment(5, '[2015-02-07 13:00, 2015-02-07 13:30)');"
+            (, 5 "[2015-02-07 13:00, 2015-02-07 13:30)")
-            "SELECT add_appointment(6, '[2015-02-07 13:30, 2015-02-07 14:00)');"]]]
+            (, 6 "[2015-02-07 13:30, 2015-02-07 14:00)")]]]
-
   (for [op ops]
-    (print op)
+    (.callproc curs "add_appointment" op)
-    (.execute curs op)
     (.commit conn)))
 
 (let [[conn (connect)]