From 70b4b1dc65bfd493088443c20c4670a62c06f317 Mon Sep 17 00:00:00 2001
From: Joe Robinson <joe@mumsnet.com>
Date: Fri, 18 Jul 2014 18:27:00 +0100
Subject: Added initial voting functionality

---
 blavote.go | 51 ++++++++++++++++++++++++++++++++++++++++++---------
 1 file changed, 42 insertions(+), 9 deletions(-)

(limited to 'blavote.go')

diff --git a/blavote.go b/blavote.go
index 85e9c5e..a27742a 100644
--- a/blavote.go
+++ b/blavote.go
@@ -7,23 +7,24 @@ import "github.com/jessevdk/go-flags"
 import "os"
 import "io/ioutil"
 import "strings"
+import "strconv"
 
 var version string
 
 func main() {
 
-    version = "0.02"
+    version = "0.1"
 
     //Command line arguments
     var opts struct {
         Version bool `short:"v" long:"version" description:"Show program version"`
-        Add bool `short:"a" long:"add" description:"Add a new poll"`
-        New bool `short:"n" long:"new" description:"Add a new poll"`
+        Add string `short:"a" long:"add" description:"Title for a new poll"`
+        New string `short:"n" long:"new" description:"Title for a new poll"`
         Username string `short:"u" long:"username" description:"Username of user adding poll"`
         Args struct {
-            Title  string
-            PollId int
+            
             Rest []string
+
         }   `positional-args:"yes"`
     }
 
@@ -54,13 +55,27 @@ func main() {
 
     if (opts.Version) {
         fmt.Println("v" + version)
-    } else if (opts.Add || opts.New) {
-        err := addPoll(db, opts.Args.Title, opts.Args.Rest, opts.Username)
+    } else if (opts.Add != "") {
+        fmt.Println(opts.Args.Rest)
+
+        pollId, err := addPoll(db, opts.Add, opts.Args.Rest, opts.Username)
+        if (err == nil) {
+            fmt.Print("Poll added with ID ")
+            fmt.Println(pollId)
+        } else {
+            fmt.Println(err)
+        }
+    } else if (opts.New != "") {
+        pollId, err := addPoll(db, opts.New, opts.Args.Rest, opts.Username)
         if (err == nil) {
-            fmt.Println("Poll added")
+            fmt.Print("Poll added with ID ")
+            fmt.Println(pollId)
         } else {
             fmt.Println(err)
         }
+    } else {
+        fmt.Println(opts.Args.Rest)
+        vote(db, opts.Username, opts.Args.Rest)
     }
 
 
@@ -97,5 +112,23 @@ func initTables(db *sqlite3.Conn) {
    db.Exec("create table options(id integer primary key autoincrement, text text, poll_id int)")
    db.Exec("create table votes(id integer primary key autoincrement, user_id int, poll_id int, option_id int)")
 
-
 }
+
+func vote(db *sqlite3.Conn, nick string, options []string) {
+
+    if pollId, err := strconv.Atoi(options[0]); err == nil {
+        option := getOptionFromText(db, options[1])
+        user := getUserForName(db, nick)
+        args := sqlite3.NamedArgs{"$a": user.id, "$b": pollId, "$c": option.id}
+        sql := "INSERT INTO votes (user_id, poll_id, option_id) VALUES ($a, $b, $c)"
+
+        err := db.Exec(sql, args)
+
+        if (err != nil ) {
+            fmt.Print("Failed to vote: ")
+            fmt.Print(err)
+        } else {
+            fmt.Println("Vote added")
+        }
+    }
+}
\ No newline at end of file
-- 
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